<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-01-28 00:00:00"
    DayOfYear="28"
    Year="2019">
  <station name="CTB4">
    <file name="/ctb40280.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Jan 29 19:05:25 2019"
               level="3">
        <file_statistics latency="04:30:50"
                         size="6630452"
                         time_creation="Tue Jan 29 04:50:37 2019"
                         time_modification="Tue Jan 29 04:30:20 2019" />
        <observations epoch_first="Mon Jan 28 00:00:00 2019"
                      epoch_last="Mon Jan 28 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29847"
                obs_have="24884"
                obs_ratio="83.37" />
          <mask elevation="10 degrees"
                obs_expected="24934"
                obs_have="24877"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="22071"
                obs_have="22071"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:45:22 2019"
               level="3">
        <file_statistics latency="04:30:50"
                         size="6630452"
                         time_creation="Sun Feb 24 01:59:04 2019"
                         time_modification="Tue Jan 29 04:30:20 2019" />
        <observations epoch_first="Mon Jan 28 00:00:00 2019"
                      epoch_last="Mon Jan 28 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29847"
                obs_have="24884"
                obs_ratio="83.37" />
          <mask elevation="10 degrees"
                obs_expected="24934"
                obs_have="24877"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="22071"
                obs_have="22071"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 05:01:06 2019"
               level="3">
        <file_statistics latency="04:30:50"
                         size="6630452"
                         time_creation="Sun Feb 24 01:59:04 2019"
                         time_modification="Tue Jan 29 04:30:20 2019" />
        <observations epoch_first="Mon Jan 28 00:00:00 2019"
                      epoch_last="Mon Jan 28 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29847"
                obs_have="24884"
                obs_ratio="83.37" />
          <mask elevation="10 degrees"
                obs_expected="24934"
                obs_have="24877"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="22071"
                obs_have="22071"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4028a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Mon Jan 28 01:44:27 2019"
               level="3">
        <file_statistics latency="00:20:06"
                         size="9353757"
                         time_creation="Mon Jan 28 01:30:02 2019"
                         time_modification="Mon Jan 28 01:20:05 2019" />
        <observations epoch_first="Mon Jan 28 00:00:00 2019"
                      epoch_last="Mon Jan 28 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37734"
                obs_have="33244"
                obs_ratio="88.10" />
          <mask elevation="10 degrees"
                obs_expected="33272"
                obs_have="33171"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="28096"
                obs_have="28096"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 03:34:26 2019"
               level="3">
        <file_statistics latency="00:20:06"
                         size="9353757"
                         time_creation="Mon Jan 28 01:30:02 2019"
                         time_modification="Mon Jan 28 01:20:05 2019" />
        <observations epoch_first="Mon Jan 28 00:00:00 2019"
                      epoch_last="Mon Jan 28 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37734"
                obs_have="33244"
                obs_ratio="88.10" />
          <mask elevation="10 degrees"
                obs_expected="33272"
                obs_have="33171"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="28096"
                obs_have="28096"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:15:18 2019"
               level="3">
        <file_statistics latency="00:20:06"
                         size="9353757"
                         time_creation="Mon Jan 28 01:30:02 2019"
                         time_modification="Mon Jan 28 01:20:05 2019" />
        <observations epoch_first="Mon Jan 28 00:00:00 2019"
                      epoch_last="Mon Jan 28 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37734"
                obs_have="33244"
                obs_ratio="88.10" />
          <mask elevation="10 degrees"
                obs_expected="33272"
                obs_have="33171"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="28096"
                obs_have="28096"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:56:31 2019"
               level="3">
        <file_statistics latency="00:20:06"
                         size="9353757"
                         time_creation="Sun Feb 24 01:52:48 2019"
                         time_modification="Mon Jan 28 01:20:05 2019" />
        <observations epoch_first="Mon Jan 28 00:00:00 2019"
                      epoch_last="Mon Jan 28 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37734"
                obs_have="33244"
                obs_ratio="88.10" />
          <mask elevation="10 degrees"
                obs_expected="33272"
                obs_have="33171"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="28096"
                obs_have="28096"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 05:03:29 2019"
               level="3">
        <file_statistics latency="00:20:06"
                         size="9353757"
                         time_creation="Sun Feb 24 01:52:48 2019"
                         time_modification="Mon Jan 28 01:20:05 2019" />
        <observations epoch_first="Mon Jan 28 00:00:00 2019"
                      epoch_last="Mon Jan 28 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37734"
                obs_have="33244"
                obs_ratio="88.10" />
          <mask elevation="10 degrees"
                obs_expected="33272"
                obs_have="33171"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="28096"
                obs_have="28096"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4028b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Mon Jan 28 02:44:26 2019"
               level="3">
        <file_statistics latency="00:20:07"
                         size="9367291"
                         time_creation="Mon Jan 28 02:30:03 2019"
                         time_modification="Mon Jan 28 02:20:06 2019" />
        <observations epoch_first="Mon Jan 28 01:00:00 2019"
                      epoch_last="Mon Jan 28 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41585"
                obs_have="36666"
                obs_ratio="88.17" />
          <mask elevation="10 degrees"
                obs_expected="36808"
                obs_have="36643"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="32107"
                obs_have="32107"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 04:34:27 2019"
               level="3">
        <file_statistics latency="00:20:07"
                         size="9367291"
                         time_creation="Mon Jan 28 02:30:03 2019"
                         time_modification="Mon Jan 28 02:20:06 2019" />
        <observations epoch_first="Mon Jan 28 01:00:00 2019"
                      epoch_last="Mon Jan 28 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41585"
                obs_have="36666"
                obs_ratio="88.17" />
          <mask elevation="10 degrees"
                obs_expected="36808"
                obs_have="36643"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="32107"
                obs_have="32107"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:15:18 2019"
               level="3">
        <file_statistics latency="00:20:07"
                         size="9367291"
                         time_creation="Mon Jan 28 02:30:03 2019"
                         time_modification="Mon Jan 28 02:20:06 2019" />
        <observations epoch_first="Mon Jan 28 01:00:00 2019"
                      epoch_last="Mon Jan 28 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41585"
                obs_have="36666"
                obs_ratio="88.17" />
          <mask elevation="10 degrees"
                obs_expected="36808"
                obs_have="36643"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="32107"
                obs_have="32107"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:56:31 2019"
               level="3">
        <file_statistics latency="00:20:07"
                         size="9367291"
                         time_creation="Sun Feb 24 01:52:48 2019"
                         time_modification="Mon Jan 28 02:20:06 2019" />
        <observations epoch_first="Mon Jan 28 01:00:00 2019"
                      epoch_last="Mon Jan 28 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41585"
                obs_have="36666"
                obs_ratio="88.17" />
          <mask elevation="10 degrees"
                obs_expected="36808"
                obs_have="36643"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="32107"
                obs_have="32107"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 05:03:29 2019"
               level="3">
        <file_statistics latency="00:20:07"
                         size="9367291"
                         time_creation="Sun Feb 24 01:52:48 2019"
                         time_modification="Mon Jan 28 02:20:06 2019" />
        <observations epoch_first="Mon Jan 28 01:00:00 2019"
                      epoch_last="Mon Jan 28 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41585"
                obs_have="36666"
                obs_ratio="88.17" />
          <mask elevation="10 degrees"
                obs_expected="36808"
                obs_have="36643"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="32107"
                obs_have="32107"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4028c.19o"
          error="0"
          interval="1"
          session="c">
      <control date="Mon Jan 28 03:44:25 2019"
               level="3">
        <file_statistics latency="00:14:59"
                         size="9290565"
                         time_creation="Mon Jan 28 03:18:03 2019"
                         time_modification="Mon Jan 28 03:14:58 2019" />
        <observations epoch_first="Mon Jan 28 02:00:00 2019"
                      epoch_last="Mon Jan 28 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41139"
                obs_have="39411"
                obs_ratio="95.80" />
          <mask elevation="10 degrees"
                obs_expected="39451"
                obs_have="39394"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="38294"
                obs_have="38294"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 05:34:26 2019"
               level="3">
        <file_statistics latency="00:14:59"
                         size="9290565"
                         time_creation="Mon Jan 28 03:18:03 2019"
                         time_modification="Mon Jan 28 03:14:58 2019" />
        <observations epoch_first="Mon Jan 28 02:00:00 2019"
                      epoch_last="Mon Jan 28 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41139"
                obs_have="39411"
                obs_ratio="95.80" />
          <mask elevation="10 degrees"
                obs_expected="39451"
                obs_have="39394"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="38294"
                obs_have="38294"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:15:18 2019"
               level="3">
        <file_statistics latency="00:14:59"
                         size="9290565"
                         time_creation="Mon Jan 28 03:18:03 2019"
                         time_modification="Mon Jan 28 03:14:58 2019" />
        <observations epoch_first="Mon Jan 28 02:00:00 2019"
                      epoch_last="Mon Jan 28 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41139"
                obs_have="39411"
                obs_ratio="95.80" />
          <mask elevation="10 degrees"
                obs_expected="39451"
                obs_have="39394"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="38294"
                obs_have="38294"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:56:31 2019"
               level="3">
        <file_statistics latency="00:14:59"
                         size="9290565"
                         time_creation="Sun Feb 24 01:52:48 2019"
                         time_modification="Mon Jan 28 03:14:58 2019" />
        <observations epoch_first="Mon Jan 28 02:00:00 2019"
                      epoch_last="Mon Jan 28 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41139"
                obs_have="39411"
                obs_ratio="95.80" />
          <mask elevation="10 degrees"
                obs_expected="39451"
                obs_have="39394"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="38294"
                obs_have="38294"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 05:03:29 2019"
               level="3">
        <file_statistics latency="00:14:59"
                         size="9290565"
                         time_creation="Sun Feb 24 01:52:48 2019"
                         time_modification="Mon Jan 28 03:14:58 2019" />
        <observations epoch_first="Mon Jan 28 02:00:00 2019"
                      epoch_last="Mon Jan 28 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41139"
                obs_have="39411"
                obs_ratio="95.80" />
          <mask elevation="10 degrees"
                obs_expected="39451"
                obs_have="39394"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="38294"
                obs_have="38294"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4028d.19o"
          error="0"
          interval="1"
          session="d">
      <control date="Mon Jan 28 04:44:26 2019"
               level="3">
        <file_statistics latency="00:20:07"
                         size="8996167"
                         time_creation="Mon Jan 28 04:30:04 2019"
                         time_modification="Mon Jan 28 04:20:06 2019" />
        <observations epoch_first="Mon Jan 28 03:00:00 2019"
                      epoch_last="Mon Jan 28 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40780"
                obs_have="37945"
                obs_ratio="93.05" />
          <mask elevation="10 degrees"
                obs_expected="37956"
                obs_have="37917"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="35677"
                obs_have="35677"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 06:34:28 2019"
               level="3">
        <file_statistics latency="00:20:07"
                         size="8996167"
                         time_creation="Mon Jan 28 04:30:04 2019"
                         time_modification="Mon Jan 28 04:20:06 2019" />
        <observations epoch_first="Mon Jan 28 03:00:00 2019"
                      epoch_last="Mon Jan 28 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40780"
                obs_have="37945"
                obs_ratio="93.05" />
          <mask elevation="10 degrees"
                obs_expected="37956"
                obs_have="37917"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="35677"
                obs_have="35677"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:15:18 2019"
               level="3">
        <file_statistics latency="00:20:07"
                         size="8996167"
                         time_creation="Mon Jan 28 04:30:04 2019"
                         time_modification="Mon Jan 28 04:20:06 2019" />
        <observations epoch_first="Mon Jan 28 03:00:00 2019"
                      epoch_last="Mon Jan 28 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40780"
                obs_have="37945"
                obs_ratio="93.05" />
          <mask elevation="10 degrees"
                obs_expected="37956"
                obs_have="37917"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="35677"
                obs_have="35677"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:56:31 2019"
               level="3">
        <file_statistics latency="00:20:07"
                         size="8996167"
                         time_creation="Sun Feb 24 01:52:48 2019"
                         time_modification="Mon Jan 28 04:20:06 2019" />
        <observations epoch_first="Mon Jan 28 03:00:00 2019"
                      epoch_last="Mon Jan 28 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40780"
                obs_have="37945"
                obs_ratio="93.05" />
          <mask elevation="10 degrees"
                obs_expected="37956"
                obs_have="37917"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="35677"
                obs_have="35677"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 05:03:29 2019"
               level="3">
        <file_statistics latency="00:20:07"
                         size="8996167"
                         time_creation="Sun Feb 24 01:52:48 2019"
                         time_modification="Mon Jan 28 04:20:06 2019" />
        <observations epoch_first="Mon Jan 28 03:00:00 2019"
                      epoch_last="Mon Jan 28 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40780"
                obs_have="37945"
                obs_ratio="93.05" />
          <mask elevation="10 degrees"
                obs_expected="37956"
                obs_have="37917"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="35677"
                obs_have="35677"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4028e.19o"
          error="0"
          interval="1"
          session="e">
      <control date="Mon Jan 28 05:44:26 2019"
               level="3">
        <file_statistics latency="00:15:04"
                         size="9100180"
                         time_creation="Mon Jan 28 05:18:08 2019"
                         time_modification="Mon Jan 28 05:15:03 2019" />
        <observations epoch_first="Mon Jan 28 04:00:00 2019"
                      epoch_last="Mon Jan 28 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45558"
                obs_have="40620"
                obs_ratio="89.16" />
          <mask elevation="10 degrees"
                obs_expected="40694"
                obs_have="40575"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="35417"
                obs_have="35417"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 07:34:27 2019"
               level="3">
        <file_statistics latency="00:15:04"
                         size="9100180"
                         time_creation="Mon Jan 28 05:18:08 2019"
                         time_modification="Mon Jan 28 05:15:03 2019" />
        <observations epoch_first="Mon Jan 28 04:00:00 2019"
                      epoch_last="Mon Jan 28 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45558"
                obs_have="40620"
                obs_ratio="89.16" />
          <mask elevation="10 degrees"
                obs_expected="40694"
                obs_have="40575"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="35417"
                obs_have="35417"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:15:18 2019"
               level="3">
        <file_statistics latency="00:15:04"
                         size="9100180"
                         time_creation="Mon Jan 28 05:18:08 2019"
                         time_modification="Mon Jan 28 05:15:03 2019" />
        <observations epoch_first="Mon Jan 28 04:00:00 2019"
                      epoch_last="Mon Jan 28 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45558"
                obs_have="40620"
                obs_ratio="89.16" />
          <mask elevation="10 degrees"
                obs_expected="40694"
                obs_have="40575"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="35417"
                obs_have="35417"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:56:31 2019"
               level="3">
        <file_statistics latency="00:15:04"
                         size="9100180"
                         time_creation="Sun Feb 24 01:52:48 2019"
                         time_modification="Mon Jan 28 05:15:03 2019" />
        <observations epoch_first="Mon Jan 28 04:00:00 2019"
                      epoch_last="Mon Jan 28 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45558"
                obs_have="40620"
                obs_ratio="89.16" />
          <mask elevation="10 degrees"
                obs_expected="40694"
                obs_have="40575"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="35417"
                obs_have="35417"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 05:03:29 2019"
               level="3">
        <file_statistics latency="00:15:04"
                         size="9100180"
                         time_creation="Sun Feb 24 01:52:48 2019"
                         time_modification="Mon Jan 28 05:15:03 2019" />
        <observations epoch_first="Mon Jan 28 04:00:00 2019"
                      epoch_last="Mon Jan 28 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45558"
                obs_have="40620"
                obs_ratio="89.16" />
          <mask elevation="10 degrees"
                obs_expected="40694"
                obs_have="40575"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="35417"
                obs_have="35417"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4028f.19o"
          error="0"
          interval="1"
          session="f">
      <control date="Mon Jan 28 06:44:25 2019"
               level="3">
        <file_statistics latency="00:14:59"
                         size="9336925"
                         time_creation="Mon Jan 28 06:18:07 2019"
                         time_modification="Mon Jan 28 06:14:58 2019" />
        <observations epoch_first="Mon Jan 28 05:00:00 2019"
                      epoch_last="Mon Jan 28 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42880"
                obs_have="40009"
                obs_ratio="93.30" />
          <mask elevation="10 degrees"
                obs_expected="40020"
                obs_have="39973"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="36955"
                obs_have="36955"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 08:34:27 2019"
               level="3">
        <file_statistics latency="00:14:59"
                         size="9336925"
                         time_creation="Mon Jan 28 06:18:07 2019"
                         time_modification="Mon Jan 28 06:14:58 2019" />
        <observations epoch_first="Mon Jan 28 05:00:00 2019"
                      epoch_last="Mon Jan 28 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42880"
                obs_have="40009"
                obs_ratio="93.30" />
          <mask elevation="10 degrees"
                obs_expected="40020"
                obs_have="39973"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="36955"
                obs_have="36955"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:15:18 2019"
               level="3">
        <file_statistics latency="00:14:59"
                         size="9336925"
                         time_creation="Mon Jan 28 06:18:07 2019"
                         time_modification="Mon Jan 28 06:14:58 2019" />
        <observations epoch_first="Mon Jan 28 05:00:00 2019"
                      epoch_last="Mon Jan 28 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42880"
                obs_have="40009"
                obs_ratio="93.30" />
          <mask elevation="10 degrees"
                obs_expected="40020"
                obs_have="39973"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="36955"
                obs_have="36955"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:56:31 2019"
               level="3">
        <file_statistics latency="00:14:59"
                         size="9336925"
                         time_creation="Sun Feb 24 01:52:48 2019"
                         time_modification="Mon Jan 28 06:14:58 2019" />
        <observations epoch_first="Mon Jan 28 05:00:00 2019"
                      epoch_last="Mon Jan 28 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42880"
                obs_have="40009"
                obs_ratio="93.30" />
          <mask elevation="10 degrees"
                obs_expected="40020"
                obs_have="39973"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="36955"
                obs_have="36955"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 05:03:29 2019"
               level="3">
        <file_statistics latency="00:14:59"
                         size="9336925"
                         time_creation="Sun Feb 24 01:52:48 2019"
                         time_modification="Mon Jan 28 06:14:58 2019" />
        <observations epoch_first="Mon Jan 28 05:00:00 2019"
                      epoch_last="Mon Jan 28 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42880"
                obs_have="40009"
                obs_ratio="93.30" />
          <mask elevation="10 degrees"
                obs_expected="40020"
                obs_have="39973"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="36955"
                obs_have="36955"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4028g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Mon Jan 28 07:44:27 2019"
               level="3">
        <file_statistics latency="00:15:04"
                         size="9128136"
                         time_creation="Mon Jan 28 07:21:29 2019"
                         time_modification="Mon Jan 28 07:15:03 2019" />
        <observations epoch_first="Mon Jan 28 06:00:00 2019"
                      epoch_last="Mon Jan 28 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36303"
                obs_have="34052"
                obs_ratio="93.80" />
          <mask elevation="10 degrees"
                obs_expected="34078"
                obs_have="34033"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="30917"
                obs_have="30917"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 09:34:27 2019"
               level="3">
        <file_statistics latency="00:15:04"
                         size="9128136"
                         time_creation="Mon Jan 28 07:21:29 2019"
                         time_modification="Mon Jan 28 07:15:03 2019" />
        <observations epoch_first="Mon Jan 28 06:00:00 2019"
                      epoch_last="Mon Jan 28 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36303"
                obs_have="34052"
                obs_ratio="93.80" />
          <mask elevation="10 degrees"
                obs_expected="34078"
                obs_have="34033"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="30917"
                obs_have="30917"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:15:18 2019"
               level="3">
        <file_statistics latency="00:15:04"
                         size="9128136"
                         time_creation="Mon Jan 28 07:21:29 2019"
                         time_modification="Mon Jan 28 07:15:03 2019" />
        <observations epoch_first="Mon Jan 28 06:00:00 2019"
                      epoch_last="Mon Jan 28 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36303"
                obs_have="34052"
                obs_ratio="93.80" />
          <mask elevation="10 degrees"
                obs_expected="34078"
                obs_have="34033"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="30917"
                obs_have="30917"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:56:31 2019"
               level="3">
        <file_statistics latency="00:15:04"
                         size="9128136"
                         time_creation="Sun Feb 24 01:52:49 2019"
                         time_modification="Mon Jan 28 07:15:03 2019" />
        <observations epoch_first="Mon Jan 28 06:00:00 2019"
                      epoch_last="Mon Jan 28 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36303"
                obs_have="34052"
                obs_ratio="93.80" />
          <mask elevation="10 degrees"
                obs_expected="34078"
                obs_have="34033"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="30917"
                obs_have="30917"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 05:03:29 2019"
               level="3">
        <file_statistics latency="00:15:04"
                         size="9128136"
                         time_creation="Sun Feb 24 01:52:49 2019"
                         time_modification="Mon Jan 28 07:15:03 2019" />
        <observations epoch_first="Mon Jan 28 06:00:00 2019"
                      epoch_last="Mon Jan 28 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36303"
                obs_have="34052"
                obs_ratio="93.80" />
          <mask elevation="10 degrees"
                obs_expected="34078"
                obs_have="34033"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="30917"
                obs_have="30917"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4028h.19o"
          error="0"
          interval="1"
          session="h">
      <control date="Mon Jan 28 08:44:24 2019"
               level="3">
        <file_statistics latency="00:15:02"
                         size="8503776"
                         time_creation="Mon Jan 28 08:20:02 2019"
                         time_modification="Mon Jan 28 08:15:01 2019" />
        <observations epoch_first="Mon Jan 28 07:00:00 2019"
                      epoch_last="Mon Jan 28 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33040"
                obs_have="29639"
                obs_ratio="89.71" />
          <mask elevation="10 degrees"
                obs_expected="29602"
                obs_have="29574"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="26403"
                obs_have="26403"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 10:34:26 2019"
               level="3">
        <file_statistics latency="00:15:02"
                         size="8503776"
                         time_creation="Mon Jan 28 08:20:02 2019"
                         time_modification="Mon Jan 28 08:15:01 2019" />
        <observations epoch_first="Mon Jan 28 07:00:00 2019"
                      epoch_last="Mon Jan 28 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33040"
                obs_have="29639"
                obs_ratio="89.71" />
          <mask elevation="10 degrees"
                obs_expected="29602"
                obs_have="29574"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="26403"
                obs_have="26403"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:15:18 2019"
               level="3">
        <file_statistics latency="00:15:02"
                         size="8503776"
                         time_creation="Mon Jan 28 08:20:02 2019"
                         time_modification="Mon Jan 28 08:15:01 2019" />
        <observations epoch_first="Mon Jan 28 07:00:00 2019"
                      epoch_last="Mon Jan 28 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33040"
                obs_have="29639"
                obs_ratio="89.71" />
          <mask elevation="10 degrees"
                obs_expected="29602"
                obs_have="29574"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="26403"
                obs_have="26403"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:56:31 2019"
               level="3">
        <file_statistics latency="00:15:02"
                         size="8503776"
                         time_creation="Sun Feb 24 01:52:49 2019"
                         time_modification="Mon Jan 28 08:15:01 2019" />
        <observations epoch_first="Mon Jan 28 07:00:00 2019"
                      epoch_last="Mon Jan 28 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33040"
                obs_have="29639"
                obs_ratio="89.71" />
          <mask elevation="10 degrees"
                obs_expected="29602"
                obs_have="29574"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="26403"
                obs_have="26403"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 05:03:29 2019"
               level="3">
        <file_statistics latency="00:15:02"
                         size="8503776"
                         time_creation="Sun Feb 24 01:52:49 2019"
                         time_modification="Mon Jan 28 08:15:01 2019" />
        <observations epoch_first="Mon Jan 28 07:00:00 2019"
                      epoch_last="Mon Jan 28 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33040"
                obs_have="29639"
                obs_ratio="89.71" />
          <mask elevation="10 degrees"
                obs_expected="29602"
                obs_have="29574"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="26403"
                obs_have="26403"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4028i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Mon Jan 28 09:44:25 2019"
               level="3">
        <file_statistics latency="00:14:57"
                         size="8202068"
                         time_creation="Mon Jan 28 09:20:02 2019"
                         time_modification="Mon Jan 28 09:14:56 2019" />
        <observations epoch_first="Mon Jan 28 08:00:00 2019"
                      epoch_last="Mon Jan 28 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33184"
                obs_have="27622"
                obs_ratio="83.24" />
          <mask elevation="10 degrees"
                obs_expected="27704"
                obs_have="27576"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="23229"
                obs_have="23229"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 11:34:28 2019"
               level="3">
        <file_statistics latency="00:14:57"
                         size="8202068"
                         time_creation="Mon Jan 28 09:20:02 2019"
                         time_modification="Mon Jan 28 09:14:56 2019" />
        <observations epoch_first="Mon Jan 28 08:00:00 2019"
                      epoch_last="Mon Jan 28 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33184"
                obs_have="27622"
                obs_ratio="83.24" />
          <mask elevation="10 degrees"
                obs_expected="27704"
                obs_have="27576"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="23229"
                obs_have="23229"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:15:18 2019"
               level="3">
        <file_statistics latency="00:14:57"
                         size="8202068"
                         time_creation="Mon Jan 28 09:20:02 2019"
                         time_modification="Mon Jan 28 09:14:56 2019" />
        <observations epoch_first="Mon Jan 28 08:00:00 2019"
                      epoch_last="Mon Jan 28 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33184"
                obs_have="27622"
                obs_ratio="83.24" />
          <mask elevation="10 degrees"
                obs_expected="27704"
                obs_have="27576"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="23229"
                obs_have="23229"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:56:31 2019"
               level="3">
        <file_statistics latency="00:14:57"
                         size="8202068"
                         time_creation="Sun Feb 24 01:52:49 2019"
                         time_modification="Mon Jan 28 09:14:56 2019" />
        <observations epoch_first="Mon Jan 28 08:00:00 2019"
                      epoch_last="Mon Jan 28 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33184"
                obs_have="27622"
                obs_ratio="83.24" />
          <mask elevation="10 degrees"
                obs_expected="27704"
                obs_have="27576"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="23229"
                obs_have="23229"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 05:03:29 2019"
               level="3">
        <file_statistics latency="00:14:57"
                         size="8202068"
                         time_creation="Sun Feb 24 01:52:49 2019"
                         time_modification="Mon Jan 28 09:14:56 2019" />
        <observations epoch_first="Mon Jan 28 08:00:00 2019"
                      epoch_last="Mon Jan 28 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33184"
                obs_have="27622"
                obs_ratio="83.24" />
          <mask elevation="10 degrees"
                obs_expected="27704"
                obs_have="27576"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="23229"
                obs_have="23229"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4028j.19o"
          error="0"
          interval="1"
          session="j">
      <control date="Mon Jan 28 10:44:25 2019"
               level="3">
        <file_statistics latency="00:14:57"
                         size="8150196"
                         time_creation="Mon Jan 28 10:21:19 2019"
                         time_modification="Mon Jan 28 10:14:56 2019" />
        <observations epoch_first="Mon Jan 28 09:00:00 2019"
                      epoch_last="Mon Jan 28 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31646"
                obs_have="28923"
                obs_ratio="91.40" />
          <mask elevation="10 degrees"
                obs_expected="28936"
                obs_have="28896"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="24707"
                obs_have="24707"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 12:34:28 2019"
               level="3">
        <file_statistics latency="00:14:57"
                         size="8150196"
                         time_creation="Mon Jan 28 10:21:19 2019"
                         time_modification="Mon Jan 28 10:14:56 2019" />
        <observations epoch_first="Mon Jan 28 09:00:00 2019"
                      epoch_last="Mon Jan 28 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31646"
                obs_have="28923"
                obs_ratio="91.40" />
          <mask elevation="10 degrees"
                obs_expected="28936"
                obs_have="28896"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="24707"
                obs_have="24707"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:15:18 2019"
               level="3">
        <file_statistics latency="00:14:57"
                         size="8150196"
                         time_creation="Mon Jan 28 10:21:19 2019"
                         time_modification="Mon Jan 28 10:14:56 2019" />
        <observations epoch_first="Mon Jan 28 09:00:00 2019"
                      epoch_last="Mon Jan 28 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31646"
                obs_have="28923"
                obs_ratio="91.40" />
          <mask elevation="10 degrees"
                obs_expected="28936"
                obs_have="28896"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="24707"
                obs_have="24707"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:56:31 2019"
               level="3">
        <file_statistics latency="00:14:57"
                         size="8150196"
                         time_creation="Sun Feb 24 01:52:49 2019"
                         time_modification="Mon Jan 28 10:14:56 2019" />
        <observations epoch_first="Mon Jan 28 09:00:00 2019"
                      epoch_last="Mon Jan 28 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31646"
                obs_have="28923"
                obs_ratio="91.40" />
          <mask elevation="10 degrees"
                obs_expected="28936"
                obs_have="28896"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="24707"
                obs_have="24707"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 05:03:29 2019"
               level="3">
        <file_statistics latency="00:14:57"
                         size="8150196"
                         time_creation="Sun Feb 24 01:52:49 2019"
                         time_modification="Mon Jan 28 10:14:56 2019" />
        <observations epoch_first="Mon Jan 28 09:00:00 2019"
                      epoch_last="Mon Jan 28 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31646"
                obs_have="28923"
                obs_ratio="91.40" />
          <mask elevation="10 degrees"
                obs_expected="28936"
                obs_have="28896"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="24707"
                obs_have="24707"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4028k.19o"
          error="0"
          interval="1"
          session="k">
      <control date="Mon Jan 28 11:44:23 2019"
               level="3">
        <file_statistics latency="00:14:59"
                         size="6833471"
                         time_creation="Mon Jan 28 11:20:02 2019"
                         time_modification="Mon Jan 28 11:14:58 2019" />
        <observations epoch_first="Mon Jan 28 10:00:00 2019"
                      epoch_last="Mon Jan 28 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27536"
                obs_have="25387"
                obs_ratio="92.20" />
          <mask elevation="10 degrees"
                obs_expected="25389"
                obs_have="25364"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="23398"
                obs_have="23398"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 13:34:25 2019"
               level="3">
        <file_statistics latency="00:14:59"
                         size="6833471"
                         time_creation="Mon Jan 28 11:20:02 2019"
                         time_modification="Mon Jan 28 11:14:58 2019" />
        <observations epoch_first="Mon Jan 28 10:00:00 2019"
                      epoch_last="Mon Jan 28 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27536"
                obs_have="25387"
                obs_ratio="92.20" />
          <mask elevation="10 degrees"
                obs_expected="25389"
                obs_have="25364"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="23398"
                obs_have="23398"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:15:18 2019"
               level="3">
        <file_statistics latency="00:14:59"
                         size="6833471"
                         time_creation="Mon Jan 28 11:20:02 2019"
                         time_modification="Mon Jan 28 11:14:58 2019" />
        <observations epoch_first="Mon Jan 28 10:00:00 2019"
                      epoch_last="Mon Jan 28 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27536"
                obs_have="25387"
                obs_ratio="92.20" />
          <mask elevation="10 degrees"
                obs_expected="25389"
                obs_have="25364"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="23398"
                obs_have="23398"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:56:31 2019"
               level="3">
        <file_statistics latency="00:14:59"
                         size="6833471"
                         time_creation="Sun Feb 24 01:52:49 2019"
                         time_modification="Mon Jan 28 11:14:58 2019" />
        <observations epoch_first="Mon Jan 28 10:00:00 2019"
                      epoch_last="Mon Jan 28 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27536"
                obs_have="25387"
                obs_ratio="92.20" />
          <mask elevation="10 degrees"
                obs_expected="25389"
                obs_have="25364"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="23398"
                obs_have="23398"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 05:03:29 2019"
               level="3">
        <file_statistics latency="00:14:59"
                         size="6833471"
                         time_creation="Sun Feb 24 01:52:49 2019"
                         time_modification="Mon Jan 28 11:14:58 2019" />
        <observations epoch_first="Mon Jan 28 10:00:00 2019"
                      epoch_last="Mon Jan 28 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27536"
                obs_have="25387"
                obs_ratio="92.20" />
          <mask elevation="10 degrees"
                obs_expected="25389"
                obs_have="25364"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="23398"
                obs_have="23398"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4028l.19o"
          error="0"
          interval="1"
          session="l">
      <control date="Mon Jan 28 12:44:23 2019"
               level="3">
        <file_statistics latency="00:14:47"
                         size="6640510"
                         time_creation="Mon Jan 28 12:21:15 2019"
                         time_modification="Mon Jan 28 12:14:46 2019" />
        <observations epoch_first="Mon Jan 28 11:00:00 2019"
                      epoch_last="Mon Jan 28 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28762"
                obs_have="24674"
                obs_ratio="85.79" />
          <mask elevation="10 degrees"
                obs_expected="24710"
                obs_have="24642"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="20496"
                obs_have="20496"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 14:34:25 2019"
               level="3">
        <file_statistics latency="00:14:47"
                         size="6640510"
                         time_creation="Mon Jan 28 12:21:15 2019"
                         time_modification="Mon Jan 28 12:14:46 2019" />
        <observations epoch_first="Mon Jan 28 11:00:00 2019"
                      epoch_last="Mon Jan 28 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28762"
                obs_have="24674"
                obs_ratio="85.79" />
          <mask elevation="10 degrees"
                obs_expected="24710"
                obs_have="24642"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="20496"
                obs_have="20496"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:15:18 2019"
               level="3">
        <file_statistics latency="00:14:47"
                         size="6640510"
                         time_creation="Mon Jan 28 12:21:15 2019"
                         time_modification="Mon Jan 28 12:14:46 2019" />
        <observations epoch_first="Mon Jan 28 11:00:00 2019"
                      epoch_last="Mon Jan 28 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28762"
                obs_have="24674"
                obs_ratio="85.79" />
          <mask elevation="10 degrees"
                obs_expected="24710"
                obs_have="24642"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="20496"
                obs_have="20496"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:56:31 2019"
               level="3">
        <file_statistics latency="00:14:47"
                         size="6640510"
                         time_creation="Sun Feb 24 01:52:49 2019"
                         time_modification="Mon Jan 28 12:14:46 2019" />
        <observations epoch_first="Mon Jan 28 11:00:00 2019"
                      epoch_last="Mon Jan 28 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28762"
                obs_have="24674"
                obs_ratio="85.79" />
          <mask elevation="10 degrees"
                obs_expected="24710"
                obs_have="24642"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="20496"
                obs_have="20496"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 05:03:29 2019"
               level="3">
        <file_statistics latency="00:14:47"
                         size="6640510"
                         time_creation="Sun Feb 24 01:52:49 2019"
                         time_modification="Mon Jan 28 12:14:46 2019" />
        <observations epoch_first="Mon Jan 28 11:00:00 2019"
                      epoch_last="Mon Jan 28 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28762"
                obs_have="24674"
                obs_ratio="85.79" />
          <mask elevation="10 degrees"
                obs_expected="24710"
                obs_have="24642"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="20496"
                obs_have="20496"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4028m.19o"
          error="0"
          interval="1"
          session="m">
      <control date="Mon Jan 28 13:44:23 2019"
               level="3">
        <file_statistics latency="00:14:54"
                         size="5972130"
                         time_creation="Mon Jan 28 13:18:02 2019"
                         time_modification="Mon Jan 28 13:14:53 2019" />
        <observations epoch_first="Mon Jan 28 12:00:00 2019"
                      epoch_last="Mon Jan 28 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29569"
                obs_have="23833"
                obs_ratio="80.60" />
          <mask elevation="10 degrees"
                obs_expected="23879"
                obs_have="23803"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="20133"
                obs_have="20133"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 15:34:23 2019"
               level="3">
        <file_statistics latency="00:14:54"
                         size="5972130"
                         time_creation="Mon Jan 28 13:18:02 2019"
                         time_modification="Mon Jan 28 13:14:53 2019" />
        <observations epoch_first="Mon Jan 28 12:00:00 2019"
                      epoch_last="Mon Jan 28 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29569"
                obs_have="23833"
                obs_ratio="80.60" />
          <mask elevation="10 degrees"
                obs_expected="23879"
                obs_have="23803"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="20133"
                obs_have="20133"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:15:18 2019"
               level="3">
        <file_statistics latency="00:14:54"
                         size="5972130"
                         time_creation="Mon Jan 28 13:18:02 2019"
                         time_modification="Mon Jan 28 13:14:53 2019" />
        <observations epoch_first="Mon Jan 28 12:00:00 2019"
                      epoch_last="Mon Jan 28 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29569"
                obs_have="23833"
                obs_ratio="80.60" />
          <mask elevation="10 degrees"
                obs_expected="23879"
                obs_have="23803"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="20133"
                obs_have="20133"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:56:31 2019"
               level="3">
        <file_statistics latency="00:14:54"
                         size="5972130"
                         time_creation="Sun Feb 24 01:52:49 2019"
                         time_modification="Mon Jan 28 13:14:53 2019" />
        <observations epoch_first="Mon Jan 28 12:00:00 2019"
                      epoch_last="Mon Jan 28 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29569"
                obs_have="23833"
                obs_ratio="80.60" />
          <mask elevation="10 degrees"
                obs_expected="23879"
                obs_have="23803"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="20133"
                obs_have="20133"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 05:03:29 2019"
               level="3">
        <file_statistics latency="00:14:54"
                         size="5972130"
                         time_creation="Sun Feb 24 01:52:49 2019"
                         time_modification="Mon Jan 28 13:14:53 2019" />
        <observations epoch_first="Mon Jan 28 12:00:00 2019"
                      epoch_last="Mon Jan 28 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29569"
                obs_have="23833"
                obs_ratio="80.60" />
          <mask elevation="10 degrees"
                obs_expected="23879"
                obs_have="23803"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="20133"
                obs_have="20133"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4028n.19o"
          error="0"
          interval="1"
          session="n">
      <control date="Mon Jan 28 14:44:25 2019"
               level="3">
        <file_statistics latency="00:15:01"
                         size="7522419"
                         time_creation="Mon Jan 28 14:20:02 2019"
                         time_modification="Mon Jan 28 14:15:00 2019" />
        <observations epoch_first="Mon Jan 28 13:00:00 2019"
                      epoch_last="Mon Jan 28 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34651"
                obs_have="28626"
                obs_ratio="82.61" />
          <mask elevation="10 degrees"
                obs_expected="28739"
                obs_have="28591"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="23964"
                obs_have="23964"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 16:34:25 2019"
               level="3">
        <file_statistics latency="00:15:01"
                         size="7522419"
                         time_creation="Mon Jan 28 14:20:02 2019"
                         time_modification="Mon Jan 28 14:15:00 2019" />
        <observations epoch_first="Mon Jan 28 13:00:00 2019"
                      epoch_last="Mon Jan 28 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34651"
                obs_have="28626"
                obs_ratio="82.61" />
          <mask elevation="10 degrees"
                obs_expected="28739"
                obs_have="28591"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="23964"
                obs_have="23964"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:15:18 2019"
               level="3">
        <file_statistics latency="00:15:01"
                         size="7522419"
                         time_creation="Mon Jan 28 14:20:02 2019"
                         time_modification="Mon Jan 28 14:15:00 2019" />
        <observations epoch_first="Mon Jan 28 13:00:00 2019"
                      epoch_last="Mon Jan 28 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34651"
                obs_have="28626"
                obs_ratio="82.61" />
          <mask elevation="10 degrees"
                obs_expected="28739"
                obs_have="28591"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="23964"
                obs_have="23964"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:56:31 2019"
               level="3">
        <file_statistics latency="00:15:01"
                         size="7522419"
                         time_creation="Sun Feb 24 01:52:49 2019"
                         time_modification="Mon Jan 28 14:15:00 2019" />
        <observations epoch_first="Mon Jan 28 13:00:00 2019"
                      epoch_last="Mon Jan 28 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34651"
                obs_have="28626"
                obs_ratio="82.61" />
          <mask elevation="10 degrees"
                obs_expected="28739"
                obs_have="28591"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="23964"
                obs_have="23964"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 05:03:29 2019"
               level="3">
        <file_statistics latency="00:15:01"
                         size="7522419"
                         time_creation="Sun Feb 24 01:52:49 2019"
                         time_modification="Mon Jan 28 14:15:00 2019" />
        <observations epoch_first="Mon Jan 28 13:00:00 2019"
                      epoch_last="Mon Jan 28 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34651"
                obs_have="28626"
                obs_ratio="82.61" />
          <mask elevation="10 degrees"
                obs_expected="28739"
                obs_have="28591"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="23964"
                obs_have="23964"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4028o.19o"
          error="0"
          interval="1"
          session="o">
      <control date="Mon Jan 28 15:44:28 2019"
               level="3">
        <file_statistics latency="00:15:03"
                         size="9048012"
                         time_creation="Mon Jan 28 15:21:03 2019"
                         time_modification="Mon Jan 28 15:15:02 2019" />
        <observations epoch_first="Mon Jan 28 14:00:00 2019"
                      epoch_last="Mon Jan 28 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32396"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="32366"
                obs_have="32366"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30968"
                obs_have="30968"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 17:34:27 2019"
               level="3">
        <file_statistics latency="00:15:03"
                         size="9048012"
                         time_creation="Mon Jan 28 15:21:03 2019"
                         time_modification="Mon Jan 28 15:15:02 2019" />
        <observations epoch_first="Mon Jan 28 14:00:00 2019"
                      epoch_last="Mon Jan 28 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32396"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="32366"
                obs_have="32366"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30968"
                obs_have="30968"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:15:18 2019"
               level="3">
        <file_statistics latency="00:15:03"
                         size="9048012"
                         time_creation="Mon Jan 28 15:21:03 2019"
                         time_modification="Mon Jan 28 15:15:02 2019" />
        <observations epoch_first="Mon Jan 28 14:00:00 2019"
                      epoch_last="Mon Jan 28 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32396"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="32366"
                obs_have="32366"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30968"
                obs_have="30968"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:56:31 2019"
               level="3">
        <file_statistics latency="00:15:03"
                         size="9048012"
                         time_creation="Sun Feb 24 01:52:49 2019"
                         time_modification="Mon Jan 28 15:15:02 2019" />
        <observations epoch_first="Mon Jan 28 14:00:00 2019"
                      epoch_last="Mon Jan 28 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32396"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="32366"
                obs_have="32366"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30968"
                obs_have="30968"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 05:03:29 2019"
               level="3">
        <file_statistics latency="00:15:03"
                         size="9048012"
                         time_creation="Sun Feb 24 01:52:49 2019"
                         time_modification="Mon Jan 28 15:15:02 2019" />
        <observations epoch_first="Mon Jan 28 14:00:00 2019"
                      epoch_last="Mon Jan 28 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32396"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="32366"
                obs_have="32366"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30968"
                obs_have="30968"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4028p.19o"
          error="0"
          interval="1"
          session="p">
      <control date="Mon Jan 28 16:44:27 2019"
               level="3">
        <file_statistics latency="00:15:00"
                         size="8949614"
                         time_creation="Mon Jan 28 16:20:02 2019"
                         time_modification="Mon Jan 28 16:14:59 2019" />
        <observations epoch_first="Mon Jan 28 15:00:00 2019"
                      epoch_last="Mon Jan 28 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35264"
                obs_have="32053"
                obs_ratio="90.89" />
          <mask elevation="10 degrees"
                obs_expected="32113"
                obs_have="32039"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="28751"
                obs_have="28751"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 18:34:28 2019"
               level="3">
        <file_statistics latency="00:15:00"
                         size="8949614"
                         time_creation="Mon Jan 28 16:20:02 2019"
                         time_modification="Mon Jan 28 16:14:59 2019" />
        <observations epoch_first="Mon Jan 28 15:00:00 2019"
                      epoch_last="Mon Jan 28 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35264"
                obs_have="32053"
                obs_ratio="90.89" />
          <mask elevation="10 degrees"
                obs_expected="32113"
                obs_have="32039"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="28751"
                obs_have="28751"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:15:18 2019"
               level="3">
        <file_statistics latency="00:15:00"
                         size="8949614"
                         time_creation="Mon Jan 28 16:20:02 2019"
                         time_modification="Mon Jan 28 16:14:59 2019" />
        <observations epoch_first="Mon Jan 28 15:00:00 2019"
                      epoch_last="Mon Jan 28 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35264"
                obs_have="32053"
                obs_ratio="90.89" />
          <mask elevation="10 degrees"
                obs_expected="32113"
                obs_have="32039"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="28751"
                obs_have="28751"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:56:31 2019"
               level="3">
        <file_statistics latency="00:15:00"
                         size="8949614"
                         time_creation="Sun Feb 24 01:52:49 2019"
                         time_modification="Mon Jan 28 16:14:59 2019" />
        <observations epoch_first="Mon Jan 28 15:00:00 2019"
                      epoch_last="Mon Jan 28 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35264"
                obs_have="32053"
                obs_ratio="90.89" />
          <mask elevation="10 degrees"
                obs_expected="32113"
                obs_have="32039"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="28751"
                obs_have="28751"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 05:03:29 2019"
               level="3">
        <file_statistics latency="00:15:00"
                         size="8949614"
                         time_creation="Sun Feb 24 01:52:49 2019"
                         time_modification="Mon Jan 28 16:14:59 2019" />
        <observations epoch_first="Mon Jan 28 15:00:00 2019"
                      epoch_last="Mon Jan 28 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35264"
                obs_have="32053"
                obs_ratio="90.89" />
          <mask elevation="10 degrees"
                obs_expected="32113"
                obs_have="32039"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="28751"
                obs_have="28751"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4028q.19o"
          error="0"
          interval="1"
          session="q">
      <control date="Mon Jan 28 19:34:28 2019"
               level="3">
        <file_statistics latency="00:43:11"
                         size="8981113"
                         time_creation="Mon Jan 28 17:45:01 2019"
                         time_modification="Mon Jan 28 17:43:10 2019" />
        <observations epoch_first="Mon Jan 28 16:00:00 2019"
                      epoch_last="Mon Jan 28 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40154"
                obs_have="31926"
                obs_ratio="79.51" />
          <mask elevation="10 degrees"
                obs_expected="32094"
                obs_have="31900"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="25574"
                obs_have="25574"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:15:18 2019"
               level="3">
        <file_statistics latency="00:43:11"
                         size="8981113"
                         time_creation="Mon Jan 28 17:45:01 2019"
                         time_modification="Mon Jan 28 17:43:10 2019" />
        <observations epoch_first="Mon Jan 28 16:00:00 2019"
                      epoch_last="Mon Jan 28 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40154"
                obs_have="31926"
                obs_ratio="79.51" />
          <mask elevation="10 degrees"
                obs_expected="32094"
                obs_have="31900"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="25574"
                obs_have="25574"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:56:31 2019"
               level="3">
        <file_statistics latency="00:43:11"
                         size="8981113"
                         time_creation="Sun Feb 24 01:52:49 2019"
                         time_modification="Mon Jan 28 17:43:10 2019" />
        <observations epoch_first="Mon Jan 28 16:00:00 2019"
                      epoch_last="Mon Jan 28 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40154"
                obs_have="31926"
                obs_ratio="79.51" />
          <mask elevation="10 degrees"
                obs_expected="32094"
                obs_have="31900"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="25574"
                obs_have="25574"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 05:03:29 2019"
               level="3">
        <file_statistics latency="00:43:11"
                         size="8981113"
                         time_creation="Sun Feb 24 01:52:49 2019"
                         time_modification="Mon Jan 28 17:43:10 2019" />
        <observations epoch_first="Mon Jan 28 16:00:00 2019"
                      epoch_last="Mon Jan 28 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40154"
                obs_have="31926"
                obs_ratio="79.51" />
          <mask elevation="10 degrees"
                obs_expected="32094"
                obs_have="31900"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="25574"
                obs_have="25574"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4028r.19o"
          error="0"
          interval="1"
          session="r">
      <control date="Mon Jan 28 18:44:29 2019"
               level="3">
        <file_statistics latency="00:15:01"
                         size="8960166"
                         time_creation="Mon Jan 28 18:21:12 2019"
                         time_modification="Mon Jan 28 18:15:00 2019" />
        <observations epoch_first="Mon Jan 28 17:00:00 2019"
                      epoch_last="Mon Jan 28 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34507"
                obs_have="32317"
                obs_ratio="93.65" />
          <mask elevation="10 degrees"
                obs_expected="32316"
                obs_have="32292"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="30774"
                obs_have="30774"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 20:34:30 2019"
               level="3">
        <file_statistics latency="00:15:01"
                         size="8960166"
                         time_creation="Mon Jan 28 18:21:12 2019"
                         time_modification="Mon Jan 28 18:15:00 2019" />
        <observations epoch_first="Mon Jan 28 17:00:00 2019"
                      epoch_last="Mon Jan 28 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34507"
                obs_have="32317"
                obs_ratio="93.65" />
          <mask elevation="10 degrees"
                obs_expected="32316"
                obs_have="32292"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="30774"
                obs_have="30774"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:15:18 2019"
               level="3">
        <file_statistics latency="00:15:01"
                         size="8960166"
                         time_creation="Mon Jan 28 18:21:12 2019"
                         time_modification="Mon Jan 28 18:15:00 2019" />
        <observations epoch_first="Mon Jan 28 17:00:00 2019"
                      epoch_last="Mon Jan 28 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34507"
                obs_have="32317"
                obs_ratio="93.65" />
          <mask elevation="10 degrees"
                obs_expected="32316"
                obs_have="32292"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="30774"
                obs_have="30774"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:56:31 2019"
               level="3">
        <file_statistics latency="00:15:01"
                         size="8960166"
                         time_creation="Sun Feb 24 01:52:49 2019"
                         time_modification="Mon Jan 28 18:15:00 2019" />
        <observations epoch_first="Mon Jan 28 17:00:00 2019"
                      epoch_last="Mon Jan 28 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34507"
                obs_have="32317"
                obs_ratio="93.65" />
          <mask elevation="10 degrees"
                obs_expected="32316"
                obs_have="32292"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="30774"
                obs_have="30774"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 05:03:29 2019"
               level="3">
        <file_statistics latency="00:15:01"
                         size="8960166"
                         time_creation="Sun Feb 24 01:52:49 2019"
                         time_modification="Mon Jan 28 18:15:00 2019" />
        <observations epoch_first="Mon Jan 28 17:00:00 2019"
                      epoch_last="Mon Jan 28 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34507"
                obs_have="32317"
                obs_ratio="93.65" />
          <mask elevation="10 degrees"
                obs_expected="32316"
                obs_have="32292"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="30774"
                obs_have="30774"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4028s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Mon Jan 28 19:44:28 2019"
               level="3">
        <file_statistics latency="00:14:56"
                         size="7964741"
                         time_creation="Mon Jan 28 19:20:28 2019"
                         time_modification="Mon Jan 28 19:14:55 2019" />
        <observations epoch_first="Mon Jan 28 18:00:00 2019"
                      epoch_last="Mon Jan 28 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31987"
                obs_have="30202"
                obs_ratio="94.42" />
          <mask elevation="10 degrees"
                obs_expected="30165"
                obs_have="30165"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28224"
                obs_have="28224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 21:34:27 2019"
               level="3">
        <file_statistics latency="00:14:56"
                         size="7964741"
                         time_creation="Mon Jan 28 19:20:28 2019"
                         time_modification="Mon Jan 28 19:14:55 2019" />
        <observations epoch_first="Mon Jan 28 18:00:00 2019"
                      epoch_last="Mon Jan 28 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31987"
                obs_have="30202"
                obs_ratio="94.42" />
          <mask elevation="10 degrees"
                obs_expected="30165"
                obs_have="30165"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28224"
                obs_have="28224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:15:18 2019"
               level="3">
        <file_statistics latency="00:14:56"
                         size="7964741"
                         time_creation="Mon Jan 28 19:20:28 2019"
                         time_modification="Mon Jan 28 19:14:55 2019" />
        <observations epoch_first="Mon Jan 28 18:00:00 2019"
                      epoch_last="Mon Jan 28 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31987"
                obs_have="30202"
                obs_ratio="94.42" />
          <mask elevation="10 degrees"
                obs_expected="30165"
                obs_have="30165"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28224"
                obs_have="28224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:56:31 2019"
               level="3">
        <file_statistics latency="00:14:56"
                         size="7964741"
                         time_creation="Sun Feb 24 01:52:49 2019"
                         time_modification="Mon Jan 28 19:14:55 2019" />
        <observations epoch_first="Mon Jan 28 18:00:00 2019"
                      epoch_last="Mon Jan 28 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31987"
                obs_have="30202"
                obs_ratio="94.42" />
          <mask elevation="10 degrees"
                obs_expected="30165"
                obs_have="30165"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28224"
                obs_have="28224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 05:03:29 2019"
               level="3">
        <file_statistics latency="00:14:56"
                         size="7964741"
                         time_creation="Sun Feb 24 01:52:49 2019"
                         time_modification="Mon Jan 28 19:14:55 2019" />
        <observations epoch_first="Mon Jan 28 18:00:00 2019"
                      epoch_last="Mon Jan 28 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31987"
                obs_have="30202"
                obs_ratio="94.42" />
          <mask elevation="10 degrees"
                obs_expected="30165"
                obs_have="30165"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28224"
                obs_have="28224"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4028t.19o"
          error="0"
          interval="1"
          session="t">
      <control date="Mon Jan 28 20:44:24 2019"
               level="3">
        <file_statistics latency="00:14:57"
                         size="7825831"
                         time_creation="Mon Jan 28 20:20:02 2019"
                         time_modification="Mon Jan 28 20:14:56 2019" />
        <observations epoch_first="Mon Jan 28 19:00:00 2019"
                      epoch_last="Mon Jan 28 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31970"
                obs_have="29928"
                obs_ratio="93.61" />
          <mask elevation="10 degrees"
                obs_expected="29967"
                obs_have="29903"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="25912"
                obs_have="25912"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 28 22:34:27 2019"
               level="3">
        <file_statistics latency="00:14:57"
                         size="7825831"
                         time_creation="Mon Jan 28 20:20:02 2019"
                         time_modification="Mon Jan 28 20:14:56 2019" />
        <observations epoch_first="Mon Jan 28 19:00:00 2019"
                      epoch_last="Mon Jan 28 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31970"
                obs_have="29928"
                obs_ratio="93.61" />
          <mask elevation="10 degrees"
                obs_expected="29967"
                obs_have="29903"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="25912"
                obs_have="25912"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:15:18 2019"
               level="3">
        <file_statistics latency="00:14:57"
                         size="7825831"
                         time_creation="Mon Jan 28 20:20:02 2019"
                         time_modification="Mon Jan 28 20:14:56 2019" />
        <observations epoch_first="Mon Jan 28 19:00:00 2019"
                      epoch_last="Mon Jan 28 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31970"
                obs_have="29928"
                obs_ratio="93.61" />
          <mask elevation="10 degrees"
                obs_expected="29967"
                obs_have="29903"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="25912"
                obs_have="25912"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:56:31 2019"
               level="3">
        <file_statistics latency="00:14:57"
                         size="7825831"
                         time_creation="Sun Feb 24 01:52:49 2019"
                         time_modification="Mon Jan 28 20:14:56 2019" />
        <observations epoch_first="Mon Jan 28 19:00:00 2019"
                      epoch_last="Mon Jan 28 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31970"
                obs_have="29928"
                obs_ratio="93.61" />
          <mask elevation="10 degrees"
                obs_expected="29967"
                obs_have="29903"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="25912"
                obs_have="25912"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 05:03:29 2019"
               level="3">
        <file_statistics latency="00:14:57"
                         size="7825831"
                         time_creation="Sun Feb 24 01:52:49 2019"
                         time_modification="Mon Jan 28 20:14:56 2019" />
        <observations epoch_first="Mon Jan 28 19:00:00 2019"
                      epoch_last="Mon Jan 28 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31970"
                obs_have="29928"
                obs_ratio="93.61" />
          <mask elevation="10 degrees"
                obs_expected="29967"
                obs_have="29903"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="25912"
                obs_have="25912"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4028u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Mon Jan 28 23:34:25 2019"
               level="3">
        <file_statistics latency="00:49:06"
                         size="6631475"
                         time_creation="Mon Jan 28 22:14:03 2019"
                         time_modification="Mon Jan 28 21:49:05 2019" />
        <observations epoch_first="Mon Jan 28 20:00:00 2019"
                      epoch_last="Mon Jan 28 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29844"
                obs_have="24640"
                obs_ratio="82.56" />
          <mask elevation="10 degrees"
                obs_expected="24665"
                obs_have="24602"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="19966"
                obs_have="19966"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:15:18 2019"
               level="3">
        <file_statistics latency="00:49:06"
                         size="6631475"
                         time_creation="Mon Jan 28 22:14:03 2019"
                         time_modification="Mon Jan 28 21:49:05 2019" />
        <observations epoch_first="Mon Jan 28 20:00:00 2019"
                      epoch_last="Mon Jan 28 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29844"
                obs_have="24640"
                obs_ratio="82.56" />
          <mask elevation="10 degrees"
                obs_expected="24665"
                obs_have="24602"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="19966"
                obs_have="19966"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:56:31 2019"
               level="3">
        <file_statistics latency="00:49:06"
                         size="6631475"
                         time_creation="Sun Feb 24 01:52:49 2019"
                         time_modification="Mon Jan 28 21:49:05 2019" />
        <observations epoch_first="Mon Jan 28 20:00:00 2019"
                      epoch_last="Mon Jan 28 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29844"
                obs_have="24640"
                obs_ratio="82.56" />
          <mask elevation="10 degrees"
                obs_expected="24665"
                obs_have="24602"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="19966"
                obs_have="19966"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 05:03:29 2019"
               level="3">
        <file_statistics latency="00:49:06"
                         size="6631475"
                         time_creation="Sun Feb 24 01:52:49 2019"
                         time_modification="Mon Jan 28 21:49:05 2019" />
        <observations epoch_first="Mon Jan 28 20:00:00 2019"
                      epoch_last="Mon Jan 28 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29844"
                obs_have="24640"
                obs_ratio="82.56" />
          <mask elevation="10 degrees"
                obs_expected="24665"
                obs_have="24602"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="19966"
                obs_have="19966"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4028v.19o"
          error="0"
          interval="1"
          session="v">
      <control date="Mon Jan 28 22:44:25 2019"
               level="3">
        <file_statistics latency="00:14:58"
                         size="7352607"
                         time_creation="Mon Jan 28 22:20:03 2019"
                         time_modification="Mon Jan 28 22:14:57 2019" />
        <observations epoch_first="Mon Jan 28 21:00:00 2019"
                      epoch_last="Mon Jan 28 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31016"
                obs_have="26335"
                obs_ratio="84.91" />
          <mask elevation="10 degrees"
                obs_expected="26455"
                obs_have="26309"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="21729"
                obs_have="21729"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 00:34:27 2019"
               level="3">
        <file_statistics latency="00:14:58"
                         size="7352607"
                         time_creation="Mon Jan 28 22:20:03 2019"
                         time_modification="Mon Jan 28 22:14:57 2019" />
        <observations epoch_first="Mon Jan 28 21:00:00 2019"
                      epoch_last="Mon Jan 28 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31016"
                obs_have="26335"
                obs_ratio="84.91" />
          <mask elevation="10 degrees"
                obs_expected="26455"
                obs_have="26309"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="21729"
                obs_have="21729"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:15:18 2019"
               level="3">
        <file_statistics latency="00:14:58"
                         size="7352607"
                         time_creation="Mon Jan 28 22:20:03 2019"
                         time_modification="Mon Jan 28 22:14:57 2019" />
        <observations epoch_first="Mon Jan 28 21:00:00 2019"
                      epoch_last="Mon Jan 28 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31016"
                obs_have="26335"
                obs_ratio="84.91" />
          <mask elevation="10 degrees"
                obs_expected="26455"
                obs_have="26309"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="21729"
                obs_have="21729"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:56:31 2019"
               level="3">
        <file_statistics latency="00:14:58"
                         size="7352607"
                         time_creation="Sun Feb 24 01:52:49 2019"
                         time_modification="Mon Jan 28 22:14:57 2019" />
        <observations epoch_first="Mon Jan 28 21:00:00 2019"
                      epoch_last="Mon Jan 28 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31016"
                obs_have="26335"
                obs_ratio="84.91" />
          <mask elevation="10 degrees"
                obs_expected="26455"
                obs_have="26309"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="21729"
                obs_have="21729"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 05:03:29 2019"
               level="3">
        <file_statistics latency="00:14:58"
                         size="7352607"
                         time_creation="Sun Feb 24 01:52:49 2019"
                         time_modification="Mon Jan 28 22:14:57 2019" />
        <observations epoch_first="Mon Jan 28 21:00:00 2019"
                      epoch_last="Mon Jan 28 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31016"
                obs_have="26335"
                obs_ratio="84.91" />
          <mask elevation="10 degrees"
                obs_expected="26455"
                obs_have="26309"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="21729"
                obs_have="21729"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4028w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Mon Jan 28 23:44:27 2019"
               level="3">
        <file_statistics latency="00:15:03"
                         size="8339056"
                         time_creation="Mon Jan 28 23:21:02 2019"
                         time_modification="Mon Jan 28 23:15:02 2019" />
        <observations epoch_first="Mon Jan 28 22:00:00 2019"
                      epoch_last="Mon Jan 28 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32773"
                obs_have="26305"
                obs_ratio="80.26" />
          <mask elevation="10 degrees"
                obs_expected="26364"
                obs_have="26268"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="22673"
                obs_have="22673"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 01:34:28 2019"
               level="3">
        <file_statistics latency="00:15:03"
                         size="8339056"
                         time_creation="Mon Jan 28 23:21:02 2019"
                         time_modification="Mon Jan 28 23:15:02 2019" />
        <observations epoch_first="Mon Jan 28 22:00:00 2019"
                      epoch_last="Mon Jan 28 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32773"
                obs_have="26305"
                obs_ratio="80.26" />
          <mask elevation="10 degrees"
                obs_expected="26364"
                obs_have="26268"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="22673"
                obs_have="22673"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 29 19:15:18 2019"
               level="3">
        <file_statistics latency="00:15:03"
                         size="8339056"
                         time_creation="Mon Jan 28 23:21:02 2019"
                         time_modification="Mon Jan 28 23:15:02 2019" />
        <observations epoch_first="Mon Jan 28 22:00:00 2019"
                      epoch_last="Mon Jan 28 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32773"
                obs_have="26305"
                obs_ratio="80.26" />
          <mask elevation="10 degrees"
                obs_expected="26364"
                obs_have="26268"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="22673"
                obs_have="22673"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:56:31 2019"
               level="3">
        <file_statistics latency="00:15:03"
                         size="8339056"
                         time_creation="Sun Feb 24 01:52:49 2019"
                         time_modification="Mon Jan 28 23:15:02 2019" />
        <observations epoch_first="Mon Jan 28 22:00:00 2019"
                      epoch_last="Mon Jan 28 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32773"
                obs_have="26305"
                obs_ratio="80.26" />
          <mask elevation="10 degrees"
                obs_expected="26364"
                obs_have="26268"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="22673"
                obs_have="22673"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 05:03:29 2019"
               level="3">
        <file_statistics latency="00:15:03"
                         size="8339056"
                         time_creation="Sun Feb 24 01:52:49 2019"
                         time_modification="Mon Jan 28 23:15:02 2019" />
        <observations epoch_first="Mon Jan 28 22:00:00 2019"
                      epoch_last="Mon Jan 28 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32773"
                obs_have="26305"
                obs_ratio="80.26" />
          <mask elevation="10 degrees"
                obs_expected="26364"
                obs_have="26268"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="22673"
                obs_have="22673"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4028x.19o"
          error="0"
          interval="1"
          session="x">
      <control date="Tue Jan 29 19:15:18 2019"
               level="3">
        <file_statistics latency="00:49:11"
                         size="8483766"
                         time_creation="Tue Jan 29 02:50:08 2019"
                         time_modification="Tue Jan 29 00:49:10 2019" />
        <observations epoch_first="Mon Jan 28 23:00:00 2019"
                      epoch_last="Mon Jan 28 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31355"
                obs_have="30191"
                obs_ratio="96.29" />
          <mask elevation="10 degrees"
                obs_expected="30222"
                obs_have="30191"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="27784"
                obs_have="27784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:56:31 2019"
               level="3">
        <file_statistics latency="00:49:11"
                         size="8483766"
                         time_creation="Sun Feb 24 01:52:50 2019"
                         time_modification="Tue Jan 29 00:49:10 2019" />
        <observations epoch_first="Mon Jan 28 23:00:00 2019"
                      epoch_last="Mon Jan 28 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31355"
                obs_have="30191"
                obs_ratio="96.29" />
          <mask elevation="10 degrees"
                obs_expected="30222"
                obs_have="30191"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="27784"
                obs_have="27784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 05:03:29 2019"
               level="3">
        <file_statistics latency="00:49:11"
                         size="8483766"
                         time_creation="Sun Feb 24 01:52:50 2019"
                         time_modification="Tue Jan 29 00:49:10 2019" />
        <observations epoch_first="Mon Jan 28 23:00:00 2019"
                      epoch_last="Mon Jan 28 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31355"
                obs_have="30191"
                obs_ratio="96.29" />
          <mask elevation="10 degrees"
                obs_expected="30222"
                obs_have="30191"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="27784"
                obs_have="27784"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
