<QC Comment="Quality check run by the RGP Dream Team"
    Date="2018-05-25 15:52:13"
    DayOfYear="145"
    Year="2018">
  <station name="CHTD">
    <file name="/chtd0010.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0020.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0030.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0040.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0050.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0060.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0070.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0080.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0090.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0100.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0110.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0120.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0130.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0140.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0150.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0160.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0170.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0180.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0190.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0200.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0210.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0220.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0230.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0240.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0250.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0260.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0270.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0280.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0290.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0300.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0310.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0320.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0330.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0340.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0350.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0360.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0370.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0380.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0390.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0400.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0410.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0420.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0430.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0440.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0450.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0460.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0470.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0480.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0490.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0500.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0510.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0520.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0530.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0540.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0550.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0560.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0570.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0580.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0590.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0600.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0610.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0620.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0630.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0640.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0650.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0660.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0670.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0680.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0690.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0700.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0710.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0720.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0730.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0740.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0750.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0760.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0770.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0780.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0790.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0800.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0810.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0820.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0830.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0840.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0850.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0860.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0870.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0880.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0890.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0900.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0910.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0920.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0930.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0940.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0950.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0960.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0970.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0980.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd0990.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1000.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1010.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1020.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1030.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1040.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1050.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1060.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1070.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1080.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1090.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1100.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1110.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1120.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1130.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1140.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1150.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1160.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1170.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1180.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1190.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1200.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1210.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1220.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1230.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1240.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1250.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1260.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1270.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1280.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1290.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1300.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1310.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1320.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1330.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1340.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1350.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1360.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1370.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1380.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1390.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1400.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1410.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1420.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1430.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1440.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1450.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1460.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1470.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1480.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1490.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1500.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1510.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1520.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1530.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1540.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1550.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1560.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1570.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1580.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1590.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1600.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1610.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1620.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1630.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1640.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1650.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1660.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1670.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1680.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1690.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1700.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1710.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1720.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1730.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1740.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1750.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1760.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1770.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1780.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1790.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1800.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1810.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1820.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1830.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1840.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1850.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1860.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1870.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1880.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1890.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1900.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1910.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1920.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1930.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1940.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1950.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1960.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1970.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1980.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd1990.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2000.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2010.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2020.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2030.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2040.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2050.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2060.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2070.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2080.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2090.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2100.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2110.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2120.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2130.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2140.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2150.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2160.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2170.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2180.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2190.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2200.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2210.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2220.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2230.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2240.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2250.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2260.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2270.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2280.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2290.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2300.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2310.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2320.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2330.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2340.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2350.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2360.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2370.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2380.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2390.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2400.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2410.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2420.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2430.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2440.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2450.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2460.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2470.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2480.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2490.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2500.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2510.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2520.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2530.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2540.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2550.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2560.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2570.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2580.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2590.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2600.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2610.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2620.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2630.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2640.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2650.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2660.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2670.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2680.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2690.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2700.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2710.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2720.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2730.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2740.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2750.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2760.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2770.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2780.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2790.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2800.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2810.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2820.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2830.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2840.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2850.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2860.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2870.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2880.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2890.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2900.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2910.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2920.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2930.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2940.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2950.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2960.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2970.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2980.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd2990.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3000.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3010.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3020.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3030.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3040.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3050.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3060.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3070.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3080.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3090.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3100.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3110.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3120.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3130.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3140.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3150.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3160.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3170.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3180.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3190.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3200.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3210.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3220.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3230.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3240.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3250.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3260.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3270.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3280.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3290.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3300.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3310.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3320.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3330.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3340.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3350.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3360.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3370.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3380.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3390.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3400.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3410.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3420.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3430.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3440.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3450.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3460.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3470.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3480.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3490.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3500.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3510.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3520.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3530.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3540.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3550.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3560.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3570.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3580.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3590.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3600.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3610.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3620.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3630.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3640.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
    <file name="/chtd3650.02o"
          error="1"
          interval="30"
          session="0">
      <control date="Wed Aug 21 01:00:00 1985"
               level="3">
        <file_statistics latency="-1"
                         size="-1"
                         time_creation="-1"
                         time_modification="-1" />
        <observations epoch_first="-1"
                      epoch_last="-1"
                      epochs="-1"
                      epochs_ratio="-1">
          <mask elevation="03 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="10 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
          <mask elevation="15 degrees"
                obs_expected="-1"
                obs_have="-1"
                obs_ratio="-1" />
        </observations>
      </control>
    </file>
  </station>
</QC>
