<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-08-25 00:00:00"
    DayOfYear="237"
    Year="2021">
  <station name="PERP">
    <file name="/perp2370.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Aug 26 16:45:33 2021"
               level="3">
        <file_statistics latency="01:32:10"
                         size="7555370"
                         time_creation="Thu Aug 26 02:50:30 2021"
                         time_modification="Thu Aug 26 01:31:40 2021" />
        <observations epoch_first="Wed Aug 25 00:00:00 2021"
                      epoch_last="Wed Aug 25 23:59:30 2021"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="28264"
                obs_have="26562"
                obs_ratio="93.98" />
          <mask elevation="10 degrees"
                obs_expected="24001"
                obs_have="22880"
                obs_ratio="95.33" />
          <mask elevation="15 degrees"
                obs_expected="21327"
                obs_have="20353"
                obs_ratio="95.43" />
        </observations>
      </control>
      <control date="Fri Sep 24 03:01:34 2021"
               level="3">
        <file_statistics latency="01:32:10"
                         size="7555370"
                         time_creation="Tue Sep 21 02:02:08 2021"
                         time_modification="Thu Aug 26 01:31:40 2021" />
        <observations epoch_first="Wed Aug 25 00:00:00 2021"
                      epoch_last="Wed Aug 25 23:59:30 2021"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="28264"
                obs_have="26562"
                obs_ratio="93.98" />
          <mask elevation="10 degrees"
                obs_expected="24001"
                obs_have="22880"
                obs_ratio="95.33" />
          <mask elevation="15 degrees"
                obs_expected="21327"
                obs_have="20353"
                obs_ratio="95.43" />
        </observations>
      </control>
    </file>
    <file name="/perp237a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Aug 25 01:47:37 2021"
               level="3">
        <file_statistics latency="00:21:37"
                         size="10173950"
                         time_creation="Wed Aug 25 01:45:05 2021"
                         time_modification="Wed Aug 25 01:21:36 2021" />
        <observations epoch_first="Wed Aug 25 00:00:00 2021"
                      epoch_last="Wed Aug 25 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35323"
                obs_have="34765"
                obs_ratio="98.42" />
          <mask elevation="10 degrees"
                obs_expected="28460"
                obs_have="28460"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22771"
                obs_have="22771"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 03:36:35 2021"
               level="3">
        <file_statistics latency="00:21:37"
                         size="10173950"
                         time_creation="Wed Aug 25 01:45:05 2021"
                         time_modification="Wed Aug 25 01:21:36 2021" />
        <observations epoch_first="Wed Aug 25 00:00:00 2021"
                      epoch_last="Wed Aug 25 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35323"
                obs_have="34765"
                obs_ratio="98.42" />
          <mask elevation="10 degrees"
                obs_expected="28460"
                obs_have="28460"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22771"
                obs_have="22771"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 26 16:59:47 2021"
               level="3">
        <file_statistics latency="00:21:37"
                         size="10173950"
                         time_creation="Wed Aug 25 01:45:05 2021"
                         time_modification="Wed Aug 25 01:21:36 2021" />
        <observations epoch_first="Wed Aug 25 00:00:00 2021"
                      epoch_last="Wed Aug 25 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35323"
                obs_have="34765"
                obs_ratio="98.42" />
          <mask elevation="10 degrees"
                obs_expected="28460"
                obs_have="28460"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22771"
                obs_have="22771"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 24 03:15:30 2021"
               level="3">
        <file_statistics latency="00:21:37"
                         size="10173950"
                         time_creation="Tue Sep 21 01:55:24 2021"
                         time_modification="Wed Aug 25 01:21:36 2021" />
        <observations epoch_first="Wed Aug 25 00:00:00 2021"
                      epoch_last="Wed Aug 25 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35323"
                obs_have="34765"
                obs_ratio="98.42" />
          <mask elevation="10 degrees"
                obs_expected="28460"
                obs_have="28460"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22771"
                obs_have="22771"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp237b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Aug 25 02:22:32 2021"
               level="3">
        <file_statistics latency="00:07:31"
                         size="9108734"
                         time_creation="Wed Aug 25 02:12:03 2021"
                         time_modification="Wed Aug 25 02:07:30 2021" />
        <observations epoch_first="Wed Aug 25 01:00:00 2021"
                      epoch_last="Wed Aug 25 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29378"
                obs_have="28933"
                obs_ratio="98.49" />
          <mask elevation="10 degrees"
                obs_expected="27619"
                obs_have="27619"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25988"
                obs_have="25988"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 02:47:33 2021"
               level="3">
        <file_statistics latency="00:07:31"
                         size="9108734"
                         time_creation="Wed Aug 25 02:12:03 2021"
                         time_modification="Wed Aug 25 02:07:30 2021" />
        <observations epoch_first="Wed Aug 25 01:00:00 2021"
                      epoch_last="Wed Aug 25 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29378"
                obs_have="28933"
                obs_ratio="98.49" />
          <mask elevation="10 degrees"
                obs_expected="27619"
                obs_have="27619"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25988"
                obs_have="25988"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 04:36:36 2021"
               level="3">
        <file_statistics latency="00:07:31"
                         size="9108734"
                         time_creation="Wed Aug 25 02:12:03 2021"
                         time_modification="Wed Aug 25 02:07:30 2021" />
        <observations epoch_first="Wed Aug 25 01:00:00 2021"
                      epoch_last="Wed Aug 25 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29378"
                obs_have="28933"
                obs_ratio="98.49" />
          <mask elevation="10 degrees"
                obs_expected="27619"
                obs_have="27619"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25988"
                obs_have="25988"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 26 16:59:47 2021"
               level="3">
        <file_statistics latency="00:07:31"
                         size="9108734"
                         time_creation="Wed Aug 25 02:12:03 2021"
                         time_modification="Wed Aug 25 02:07:30 2021" />
        <observations epoch_first="Wed Aug 25 01:00:00 2021"
                      epoch_last="Wed Aug 25 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29378"
                obs_have="28933"
                obs_ratio="98.49" />
          <mask elevation="10 degrees"
                obs_expected="27619"
                obs_have="27619"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25988"
                obs_have="25988"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 24 03:15:30 2021"
               level="3">
        <file_statistics latency="00:07:31"
                         size="9108734"
                         time_creation="Tue Sep 21 01:55:24 2021"
                         time_modification="Wed Aug 25 02:07:30 2021" />
        <observations epoch_first="Wed Aug 25 01:00:00 2021"
                      epoch_last="Wed Aug 25 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29378"
                obs_have="28933"
                obs_ratio="98.49" />
          <mask elevation="10 degrees"
                obs_expected="27619"
                obs_have="27619"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25988"
                obs_have="25988"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp237c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Aug 25 03:22:31 2021"
               level="3">
        <file_statistics latency="00:07:35"
                         size="9106537"
                         time_creation="Wed Aug 25 03:12:04 2021"
                         time_modification="Wed Aug 25 03:07:34 2021" />
        <observations epoch_first="Wed Aug 25 02:00:00 2021"
                      epoch_last="Wed Aug 25 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31152"
                obs_have="30789"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="26100"
                obs_have="26100"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23043"
                obs_have="23043"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 03:47:30 2021"
               level="3">
        <file_statistics latency="00:07:35"
                         size="9106537"
                         time_creation="Wed Aug 25 03:12:04 2021"
                         time_modification="Wed Aug 25 03:07:34 2021" />
        <observations epoch_first="Wed Aug 25 02:00:00 2021"
                      epoch_last="Wed Aug 25 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31152"
                obs_have="30789"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="26100"
                obs_have="26100"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23043"
                obs_have="23043"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 05:36:37 2021"
               level="3">
        <file_statistics latency="00:07:35"
                         size="9106537"
                         time_creation="Wed Aug 25 03:12:04 2021"
                         time_modification="Wed Aug 25 03:07:34 2021" />
        <observations epoch_first="Wed Aug 25 02:00:00 2021"
                      epoch_last="Wed Aug 25 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31152"
                obs_have="30789"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="26100"
                obs_have="26100"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23043"
                obs_have="23043"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 26 16:59:47 2021"
               level="3">
        <file_statistics latency="00:07:35"
                         size="9106537"
                         time_creation="Wed Aug 25 03:12:04 2021"
                         time_modification="Wed Aug 25 03:07:34 2021" />
        <observations epoch_first="Wed Aug 25 02:00:00 2021"
                      epoch_last="Wed Aug 25 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31152"
                obs_have="30789"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="26100"
                obs_have="26100"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23043"
                obs_have="23043"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 24 03:15:30 2021"
               level="3">
        <file_statistics latency="00:07:35"
                         size="9106537"
                         time_creation="Tue Sep 21 01:55:24 2021"
                         time_modification="Wed Aug 25 03:07:34 2021" />
        <observations epoch_first="Wed Aug 25 02:00:00 2021"
                      epoch_last="Wed Aug 25 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31152"
                obs_have="30789"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="26100"
                obs_have="26100"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23043"
                obs_have="23043"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp237d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Aug 25 04:22:35 2021"
               level="3">
        <file_statistics latency="00:07:34"
                         size="8784217"
                         time_creation="Wed Aug 25 04:12:03 2021"
                         time_modification="Wed Aug 25 04:07:33 2021" />
        <observations epoch_first="Wed Aug 25 03:00:00 2021"
                      epoch_last="Wed Aug 25 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35391"
                obs_have="34671"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="24960"
                obs_have="24960"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22223"
                obs_have="22223"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 04:47:33 2021"
               level="3">
        <file_statistics latency="00:07:34"
                         size="8784217"
                         time_creation="Wed Aug 25 04:12:03 2021"
                         time_modification="Wed Aug 25 04:07:33 2021" />
        <observations epoch_first="Wed Aug 25 03:00:00 2021"
                      epoch_last="Wed Aug 25 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35391"
                obs_have="34671"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="24960"
                obs_have="24960"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22223"
                obs_have="22223"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 06:36:36 2021"
               level="3">
        <file_statistics latency="00:07:34"
                         size="8784217"
                         time_creation="Wed Aug 25 04:12:03 2021"
                         time_modification="Wed Aug 25 04:07:33 2021" />
        <observations epoch_first="Wed Aug 25 03:00:00 2021"
                      epoch_last="Wed Aug 25 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35391"
                obs_have="34671"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="24960"
                obs_have="24960"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22223"
                obs_have="22223"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 26 16:59:47 2021"
               level="3">
        <file_statistics latency="00:07:34"
                         size="8784217"
                         time_creation="Wed Aug 25 04:12:03 2021"
                         time_modification="Wed Aug 25 04:07:33 2021" />
        <observations epoch_first="Wed Aug 25 03:00:00 2021"
                      epoch_last="Wed Aug 25 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35391"
                obs_have="34671"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="24960"
                obs_have="24960"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22223"
                obs_have="22223"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 24 03:15:30 2021"
               level="3">
        <file_statistics latency="00:07:34"
                         size="8784217"
                         time_creation="Tue Sep 21 01:55:24 2021"
                         time_modification="Wed Aug 25 04:07:33 2021" />
        <observations epoch_first="Wed Aug 25 03:00:00 2021"
                      epoch_last="Wed Aug 25 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35391"
                obs_have="34671"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="24960"
                obs_have="24960"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22223"
                obs_have="22223"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp237e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Aug 25 05:22:36 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="8627649"
                         time_creation="Wed Aug 25 05:12:04 2021"
                         time_modification="Wed Aug 25 05:07:37 2021" />
        <observations epoch_first="Wed Aug 25 04:00:00 2021"
                      epoch_last="Wed Aug 25 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35867"
                obs_have="33700"
                obs_ratio="93.96" />
          <mask elevation="10 degrees"
                obs_expected="25093"
                obs_have="25093"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22008"
                obs_have="22008"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 05:47:33 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="8627649"
                         time_creation="Wed Aug 25 05:12:04 2021"
                         time_modification="Wed Aug 25 05:07:37 2021" />
        <observations epoch_first="Wed Aug 25 04:00:00 2021"
                      epoch_last="Wed Aug 25 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35867"
                obs_have="33700"
                obs_ratio="93.96" />
          <mask elevation="10 degrees"
                obs_expected="25093"
                obs_have="25093"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22008"
                obs_have="22008"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 07:36:36 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="8627649"
                         time_creation="Wed Aug 25 05:12:04 2021"
                         time_modification="Wed Aug 25 05:07:37 2021" />
        <observations epoch_first="Wed Aug 25 04:00:00 2021"
                      epoch_last="Wed Aug 25 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35867"
                obs_have="33700"
                obs_ratio="93.96" />
          <mask elevation="10 degrees"
                obs_expected="25093"
                obs_have="25093"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22008"
                obs_have="22008"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 26 16:59:47 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="8627649"
                         time_creation="Wed Aug 25 05:12:04 2021"
                         time_modification="Wed Aug 25 05:07:37 2021" />
        <observations epoch_first="Wed Aug 25 04:00:00 2021"
                      epoch_last="Wed Aug 25 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35867"
                obs_have="33700"
                obs_ratio="93.96" />
          <mask elevation="10 degrees"
                obs_expected="25093"
                obs_have="25093"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22008"
                obs_have="22008"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 24 03:15:30 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="8627649"
                         time_creation="Tue Sep 21 01:55:24 2021"
                         time_modification="Wed Aug 25 05:07:37 2021" />
        <observations epoch_first="Wed Aug 25 04:00:00 2021"
                      epoch_last="Wed Aug 25 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35867"
                obs_have="33700"
                obs_ratio="93.96" />
          <mask elevation="10 degrees"
                obs_expected="25093"
                obs_have="25093"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22008"
                obs_have="22008"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp237f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Aug 25 06:22:35 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="8819764"
                         time_creation="Wed Aug 25 06:12:04 2021"
                         time_modification="Wed Aug 25 06:07:37 2021" />
        <observations epoch_first="Wed Aug 25 05:00:00 2021"
                      epoch_last="Wed Aug 25 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33253"
                obs_have="33016"
                obs_ratio="99.29" />
          <mask elevation="10 degrees"
                obs_expected="30002"
                obs_have="30002"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25032"
                obs_have="25032"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 06:47:35 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="8819764"
                         time_creation="Wed Aug 25 06:12:04 2021"
                         time_modification="Wed Aug 25 06:07:37 2021" />
        <observations epoch_first="Wed Aug 25 05:00:00 2021"
                      epoch_last="Wed Aug 25 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33253"
                obs_have="33016"
                obs_ratio="99.29" />
          <mask elevation="10 degrees"
                obs_expected="30002"
                obs_have="30002"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25032"
                obs_have="25032"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 08:36:35 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="8819764"
                         time_creation="Wed Aug 25 06:12:04 2021"
                         time_modification="Wed Aug 25 06:07:37 2021" />
        <observations epoch_first="Wed Aug 25 05:00:00 2021"
                      epoch_last="Wed Aug 25 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33253"
                obs_have="33016"
                obs_ratio="99.29" />
          <mask elevation="10 degrees"
                obs_expected="30002"
                obs_have="30002"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25032"
                obs_have="25032"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 26 16:59:47 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="8819764"
                         time_creation="Wed Aug 25 06:12:04 2021"
                         time_modification="Wed Aug 25 06:07:37 2021" />
        <observations epoch_first="Wed Aug 25 05:00:00 2021"
                      epoch_last="Wed Aug 25 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33253"
                obs_have="33016"
                obs_ratio="99.29" />
          <mask elevation="10 degrees"
                obs_expected="30002"
                obs_have="30002"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25032"
                obs_have="25032"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 24 03:15:30 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="8819764"
                         time_creation="Tue Sep 21 01:55:24 2021"
                         time_modification="Wed Aug 25 06:07:37 2021" />
        <observations epoch_first="Wed Aug 25 05:00:00 2021"
                      epoch_last="Wed Aug 25 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33253"
                obs_have="33016"
                obs_ratio="99.29" />
          <mask elevation="10 degrees"
                obs_expected="30002"
                obs_have="30002"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25032"
                obs_have="25032"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp237g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Aug 25 07:22:35 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="8814902"
                         time_creation="Wed Aug 25 07:12:04 2021"
                         time_modification="Wed Aug 25 07:07:37 2021" />
        <observations epoch_first="Wed Aug 25 06:00:00 2021"
                      epoch_last="Wed Aug 25 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33598"
                obs_have="33473"
                obs_ratio="99.63" />
          <mask elevation="10 degrees"
                obs_expected="26971"
                obs_have="26971"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24318"
                obs_have="24318"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 07:47:35 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="8814902"
                         time_creation="Wed Aug 25 07:12:04 2021"
                         time_modification="Wed Aug 25 07:07:37 2021" />
        <observations epoch_first="Wed Aug 25 06:00:00 2021"
                      epoch_last="Wed Aug 25 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33598"
                obs_have="33473"
                obs_ratio="99.63" />
          <mask elevation="10 degrees"
                obs_expected="26971"
                obs_have="26971"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24318"
                obs_have="24318"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 09:36:36 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="8814902"
                         time_creation="Wed Aug 25 07:12:04 2021"
                         time_modification="Wed Aug 25 07:07:37 2021" />
        <observations epoch_first="Wed Aug 25 06:00:00 2021"
                      epoch_last="Wed Aug 25 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33598"
                obs_have="33473"
                obs_ratio="99.63" />
          <mask elevation="10 degrees"
                obs_expected="26971"
                obs_have="26971"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24318"
                obs_have="24318"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 26 16:59:47 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="8814902"
                         time_creation="Wed Aug 25 07:12:04 2021"
                         time_modification="Wed Aug 25 07:07:37 2021" />
        <observations epoch_first="Wed Aug 25 06:00:00 2021"
                      epoch_last="Wed Aug 25 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33598"
                obs_have="33473"
                obs_ratio="99.63" />
          <mask elevation="10 degrees"
                obs_expected="26971"
                obs_have="26971"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24318"
                obs_have="24318"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 24 03:15:30 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="8814902"
                         time_creation="Tue Sep 21 01:55:24 2021"
                         time_modification="Wed Aug 25 07:07:37 2021" />
        <observations epoch_first="Wed Aug 25 06:00:00 2021"
                      epoch_last="Wed Aug 25 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33598"
                obs_have="33473"
                obs_ratio="99.63" />
          <mask elevation="10 degrees"
                obs_expected="26971"
                obs_have="26971"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24318"
                obs_have="24318"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp237h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Aug 25 08:22:38 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="9119375"
                         time_creation="Wed Aug 25 08:12:04 2021"
                         time_modification="Wed Aug 25 08:07:37 2021" />
        <observations epoch_first="Wed Aug 25 07:00:00 2021"
                      epoch_last="Wed Aug 25 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32300"
                obs_have="32132"
                obs_ratio="99.48" />
          <mask elevation="10 degrees"
                obs_expected="30586"
                obs_have="30585"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26621"
                obs_have="26620"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 08:47:38 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="9119375"
                         time_creation="Wed Aug 25 08:12:04 2021"
                         time_modification="Wed Aug 25 08:07:37 2021" />
        <observations epoch_first="Wed Aug 25 07:00:00 2021"
                      epoch_last="Wed Aug 25 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32300"
                obs_have="32132"
                obs_ratio="99.48" />
          <mask elevation="10 degrees"
                obs_expected="30586"
                obs_have="30585"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26621"
                obs_have="26620"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 10:36:38 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="9119375"
                         time_creation="Wed Aug 25 08:12:04 2021"
                         time_modification="Wed Aug 25 08:07:37 2021" />
        <observations epoch_first="Wed Aug 25 07:00:00 2021"
                      epoch_last="Wed Aug 25 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32300"
                obs_have="32132"
                obs_ratio="99.48" />
          <mask elevation="10 degrees"
                obs_expected="30586"
                obs_have="30585"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26621"
                obs_have="26620"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 26 16:59:47 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="9119375"
                         time_creation="Wed Aug 25 08:12:04 2021"
                         time_modification="Wed Aug 25 08:07:37 2021" />
        <observations epoch_first="Wed Aug 25 07:00:00 2021"
                      epoch_last="Wed Aug 25 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32300"
                obs_have="32132"
                obs_ratio="99.48" />
          <mask elevation="10 degrees"
                obs_expected="30586"
                obs_have="30585"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26621"
                obs_have="26620"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 24 03:15:30 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="9119375"
                         time_creation="Tue Sep 21 01:55:24 2021"
                         time_modification="Wed Aug 25 08:07:37 2021" />
        <observations epoch_first="Wed Aug 25 07:00:00 2021"
                      epoch_last="Wed Aug 25 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32300"
                obs_have="32132"
                obs_ratio="99.48" />
          <mask elevation="10 degrees"
                obs_expected="30586"
                obs_have="30585"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26621"
                obs_have="26620"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp237i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Aug 25 09:22:40 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="11163217"
                         time_creation="Wed Aug 25 09:12:04 2021"
                         time_modification="Wed Aug 25 09:07:42 2021" />
        <observations epoch_first="Wed Aug 25 08:00:00 2021"
                      epoch_last="Wed Aug 25 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37911"
                obs_have="37693"
                obs_ratio="99.42" />
          <mask elevation="10 degrees"
                obs_expected="29475"
                obs_have="29475"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24815"
                obs_have="24815"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 09:47:38 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="11163217"
                         time_creation="Wed Aug 25 09:12:04 2021"
                         time_modification="Wed Aug 25 09:07:42 2021" />
        <observations epoch_first="Wed Aug 25 08:00:00 2021"
                      epoch_last="Wed Aug 25 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37911"
                obs_have="37693"
                obs_ratio="99.42" />
          <mask elevation="10 degrees"
                obs_expected="29475"
                obs_have="29475"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24815"
                obs_have="24815"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 11:36:39 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="11163217"
                         time_creation="Wed Aug 25 09:12:04 2021"
                         time_modification="Wed Aug 25 09:07:42 2021" />
        <observations epoch_first="Wed Aug 25 08:00:00 2021"
                      epoch_last="Wed Aug 25 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37911"
                obs_have="37693"
                obs_ratio="99.42" />
          <mask elevation="10 degrees"
                obs_expected="29475"
                obs_have="29475"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24815"
                obs_have="24815"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 26 16:59:47 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="11163217"
                         time_creation="Wed Aug 25 09:12:04 2021"
                         time_modification="Wed Aug 25 09:07:42 2021" />
        <observations epoch_first="Wed Aug 25 08:00:00 2021"
                      epoch_last="Wed Aug 25 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37911"
                obs_have="37693"
                obs_ratio="99.42" />
          <mask elevation="10 degrees"
                obs_expected="29475"
                obs_have="29475"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24815"
                obs_have="24815"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 24 03:15:30 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="11163217"
                         time_creation="Tue Sep 21 01:55:24 2021"
                         time_modification="Wed Aug 25 09:07:42 2021" />
        <observations epoch_first="Wed Aug 25 08:00:00 2021"
                      epoch_last="Wed Aug 25 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37911"
                obs_have="37693"
                obs_ratio="99.42" />
          <mask elevation="10 degrees"
                obs_expected="29475"
                obs_have="29475"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24815"
                obs_have="24815"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp237j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Aug 25 10:22:38 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10306008"
                         time_creation="Wed Aug 25 10:12:04 2021"
                         time_modification="Wed Aug 25 10:07:41 2021" />
        <observations epoch_first="Wed Aug 25 09:00:00 2021"
                      epoch_last="Wed Aug 25 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36296"
                obs_have="35904"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="31704"
                obs_have="31704"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28326"
                obs_have="28326"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 10:47:38 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10306008"
                         time_creation="Wed Aug 25 10:12:04 2021"
                         time_modification="Wed Aug 25 10:07:41 2021" />
        <observations epoch_first="Wed Aug 25 09:00:00 2021"
                      epoch_last="Wed Aug 25 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36296"
                obs_have="35904"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="31704"
                obs_have="31704"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28326"
                obs_have="28326"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 12:36:39 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10306008"
                         time_creation="Wed Aug 25 10:12:04 2021"
                         time_modification="Wed Aug 25 10:07:41 2021" />
        <observations epoch_first="Wed Aug 25 09:00:00 2021"
                      epoch_last="Wed Aug 25 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36296"
                obs_have="35904"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="31704"
                obs_have="31704"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28326"
                obs_have="28326"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 26 16:59:47 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10306008"
                         time_creation="Wed Aug 25 10:12:04 2021"
                         time_modification="Wed Aug 25 10:07:41 2021" />
        <observations epoch_first="Wed Aug 25 09:00:00 2021"
                      epoch_last="Wed Aug 25 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36296"
                obs_have="35904"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="31704"
                obs_have="31704"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28326"
                obs_have="28326"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 24 03:15:30 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10306008"
                         time_creation="Tue Sep 21 01:55:24 2021"
                         time_modification="Wed Aug 25 10:07:41 2021" />
        <observations epoch_first="Wed Aug 25 09:00:00 2021"
                      epoch_last="Wed Aug 25 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36296"
                obs_have="35904"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="31704"
                obs_have="31704"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28326"
                obs_have="28326"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp237k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Aug 25 11:22:40 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10339888"
                         time_creation="Wed Aug 25 11:12:04 2021"
                         time_modification="Wed Aug 25 11:07:40 2021" />
        <observations epoch_first="Wed Aug 25 10:00:00 2021"
                      epoch_last="Wed Aug 25 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34355"
                obs_have="34292"
                obs_ratio="99.82" />
          <mask elevation="10 degrees"
                obs_expected="32151"
                obs_have="32151"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30571"
                obs_have="30571"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 11:47:39 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10339888"
                         time_creation="Wed Aug 25 11:12:04 2021"
                         time_modification="Wed Aug 25 11:07:40 2021" />
        <observations epoch_first="Wed Aug 25 10:00:00 2021"
                      epoch_last="Wed Aug 25 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34355"
                obs_have="34292"
                obs_ratio="99.82" />
          <mask elevation="10 degrees"
                obs_expected="32151"
                obs_have="32151"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30571"
                obs_have="30571"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 13:36:40 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10339888"
                         time_creation="Wed Aug 25 11:12:04 2021"
                         time_modification="Wed Aug 25 11:07:40 2021" />
        <observations epoch_first="Wed Aug 25 10:00:00 2021"
                      epoch_last="Wed Aug 25 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34355"
                obs_have="34292"
                obs_ratio="99.82" />
          <mask elevation="10 degrees"
                obs_expected="32151"
                obs_have="32151"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30571"
                obs_have="30571"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 26 16:59:47 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10339888"
                         time_creation="Wed Aug 25 11:12:04 2021"
                         time_modification="Wed Aug 25 11:07:40 2021" />
        <observations epoch_first="Wed Aug 25 10:00:00 2021"
                      epoch_last="Wed Aug 25 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34355"
                obs_have="34292"
                obs_ratio="99.82" />
          <mask elevation="10 degrees"
                obs_expected="32151"
                obs_have="32151"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30571"
                obs_have="30571"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 24 03:15:30 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10339888"
                         time_creation="Tue Sep 21 01:55:24 2021"
                         time_modification="Wed Aug 25 11:07:40 2021" />
        <observations epoch_first="Wed Aug 25 10:00:00 2021"
                      epoch_last="Wed Aug 25 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34355"
                obs_have="34292"
                obs_ratio="99.82" />
          <mask elevation="10 degrees"
                obs_expected="32151"
                obs_have="32151"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30571"
                obs_have="30571"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp237l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Aug 25 12:22:40 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10142099"
                         time_creation="Wed Aug 25 12:12:03 2021"
                         time_modification="Wed Aug 25 12:07:42 2021" />
        <observations epoch_first="Wed Aug 25 11:00:00 2021"
                      epoch_last="Wed Aug 25 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36779"
                obs_have="36542"
                obs_ratio="99.36" />
          <mask elevation="10 degrees"
                obs_expected="32597"
                obs_have="32596"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30476"
                obs_have="30475"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 12:47:40 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10142099"
                         time_creation="Wed Aug 25 12:12:03 2021"
                         time_modification="Wed Aug 25 12:07:42 2021" />
        <observations epoch_first="Wed Aug 25 11:00:00 2021"
                      epoch_last="Wed Aug 25 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36779"
                obs_have="36542"
                obs_ratio="99.36" />
          <mask elevation="10 degrees"
                obs_expected="32597"
                obs_have="32596"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30476"
                obs_have="30475"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 14:36:40 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10142099"
                         time_creation="Wed Aug 25 12:12:03 2021"
                         time_modification="Wed Aug 25 12:07:42 2021" />
        <observations epoch_first="Wed Aug 25 11:00:00 2021"
                      epoch_last="Wed Aug 25 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36779"
                obs_have="36542"
                obs_ratio="99.36" />
          <mask elevation="10 degrees"
                obs_expected="32597"
                obs_have="32596"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30476"
                obs_have="30475"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 26 16:59:47 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10142099"
                         time_creation="Wed Aug 25 12:12:03 2021"
                         time_modification="Wed Aug 25 12:07:42 2021" />
        <observations epoch_first="Wed Aug 25 11:00:00 2021"
                      epoch_last="Wed Aug 25 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36779"
                obs_have="36542"
                obs_ratio="99.36" />
          <mask elevation="10 degrees"
                obs_expected="32597"
                obs_have="32596"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30476"
                obs_have="30475"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 24 03:15:30 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10142099"
                         time_creation="Tue Sep 21 01:55:24 2021"
                         time_modification="Wed Aug 25 12:07:42 2021" />
        <observations epoch_first="Wed Aug 25 11:00:00 2021"
                      epoch_last="Wed Aug 25 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36779"
                obs_have="36542"
                obs_ratio="99.36" />
          <mask elevation="10 degrees"
                obs_expected="32597"
                obs_have="32596"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30476"
                obs_have="30475"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp237m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Aug 25 13:22:41 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10491712"
                         time_creation="Wed Aug 25 13:12:03 2021"
                         time_modification="Wed Aug 25 13:07:42 2021" />
        <observations epoch_first="Wed Aug 25 12:00:00 2021"
                      epoch_last="Wed Aug 25 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39437"
                obs_have="39048"
                obs_ratio="99.01" />
          <mask elevation="10 degrees"
                obs_expected="32911"
                obs_have="32911"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27528"
                obs_have="27528"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 13:47:41 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10491712"
                         time_creation="Wed Aug 25 13:12:03 2021"
                         time_modification="Wed Aug 25 13:07:42 2021" />
        <observations epoch_first="Wed Aug 25 12:00:00 2021"
                      epoch_last="Wed Aug 25 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39437"
                obs_have="39048"
                obs_ratio="99.01" />
          <mask elevation="10 degrees"
                obs_expected="32911"
                obs_have="32911"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27528"
                obs_have="27528"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 15:36:40 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10491712"
                         time_creation="Wed Aug 25 13:12:03 2021"
                         time_modification="Wed Aug 25 13:07:42 2021" />
        <observations epoch_first="Wed Aug 25 12:00:00 2021"
                      epoch_last="Wed Aug 25 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39437"
                obs_have="39048"
                obs_ratio="99.01" />
          <mask elevation="10 degrees"
                obs_expected="32911"
                obs_have="32911"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27528"
                obs_have="27528"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 26 16:59:47 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10491712"
                         time_creation="Wed Aug 25 13:12:03 2021"
                         time_modification="Wed Aug 25 13:07:42 2021" />
        <observations epoch_first="Wed Aug 25 12:00:00 2021"
                      epoch_last="Wed Aug 25 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39437"
                obs_have="39048"
                obs_ratio="99.01" />
          <mask elevation="10 degrees"
                obs_expected="32911"
                obs_have="32911"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27528"
                obs_have="27528"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 24 03:15:30 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10491712"
                         time_creation="Tue Sep 21 01:55:24 2021"
                         time_modification="Wed Aug 25 13:07:42 2021" />
        <observations epoch_first="Wed Aug 25 12:00:00 2021"
                      epoch_last="Wed Aug 25 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39437"
                obs_have="39048"
                obs_ratio="99.01" />
          <mask elevation="10 degrees"
                obs_expected="32911"
                obs_have="32911"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27528"
                obs_have="27528"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp237n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Aug 25 14:22:40 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="9526321"
                         time_creation="Wed Aug 25 14:12:04 2021"
                         time_modification="Wed Aug 25 14:07:39 2021" />
        <observations epoch_first="Wed Aug 25 13:00:00 2021"
                      epoch_last="Wed Aug 25 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35674"
                obs_have="35674"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34064"
                obs_have="34064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 14:47:39 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="9526321"
                         time_creation="Wed Aug 25 14:12:04 2021"
                         time_modification="Wed Aug 25 14:07:39 2021" />
        <observations epoch_first="Wed Aug 25 13:00:00 2021"
                      epoch_last="Wed Aug 25 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35674"
                obs_have="35674"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34064"
                obs_have="34064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 16:36:35 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="9526321"
                         time_creation="Wed Aug 25 14:12:04 2021"
                         time_modification="Wed Aug 25 14:07:39 2021" />
        <observations epoch_first="Wed Aug 25 13:00:00 2021"
                      epoch_last="Wed Aug 25 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35674"
                obs_have="35674"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34064"
                obs_have="34064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 26 16:59:47 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="9526321"
                         time_creation="Wed Aug 25 14:12:04 2021"
                         time_modification="Wed Aug 25 14:07:39 2021" />
        <observations epoch_first="Wed Aug 25 13:00:00 2021"
                      epoch_last="Wed Aug 25 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35674"
                obs_have="35674"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34064"
                obs_have="34064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 24 03:15:30 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="9526321"
                         time_creation="Tue Sep 21 01:55:24 2021"
                         time_modification="Wed Aug 25 14:07:39 2021" />
        <observations epoch_first="Wed Aug 25 13:00:00 2021"
                      epoch_last="Wed Aug 25 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35674"
                obs_have="35674"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34064"
                obs_have="34064"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp237o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Aug 25 15:22:39 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9950205"
                         time_creation="Wed Aug 25 15:12:04 2021"
                         time_modification="Wed Aug 25 15:07:40 2021" />
        <observations epoch_first="Wed Aug 25 14:00:00 2021"
                      epoch_last="Wed Aug 25 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38922"
                obs_have="38203"
                obs_ratio="98.15" />
          <mask elevation="10 degrees"
                obs_expected="33753"
                obs_have="33753"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29793"
                obs_have="29793"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 15:47:40 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9950205"
                         time_creation="Wed Aug 25 15:12:04 2021"
                         time_modification="Wed Aug 25 15:07:40 2021" />
        <observations epoch_first="Wed Aug 25 14:00:00 2021"
                      epoch_last="Wed Aug 25 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38922"
                obs_have="38203"
                obs_ratio="98.15" />
          <mask elevation="10 degrees"
                obs_expected="33753"
                obs_have="33753"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29793"
                obs_have="29793"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 17:36:36 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9950205"
                         time_creation="Wed Aug 25 15:12:04 2021"
                         time_modification="Wed Aug 25 15:07:40 2021" />
        <observations epoch_first="Wed Aug 25 14:00:00 2021"
                      epoch_last="Wed Aug 25 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38922"
                obs_have="38203"
                obs_ratio="98.15" />
          <mask elevation="10 degrees"
                obs_expected="33753"
                obs_have="33753"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29793"
                obs_have="29793"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 26 16:59:47 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9950205"
                         time_creation="Wed Aug 25 15:12:04 2021"
                         time_modification="Wed Aug 25 15:07:40 2021" />
        <observations epoch_first="Wed Aug 25 14:00:00 2021"
                      epoch_last="Wed Aug 25 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38922"
                obs_have="38203"
                obs_ratio="98.15" />
          <mask elevation="10 degrees"
                obs_expected="33753"
                obs_have="33753"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29793"
                obs_have="29793"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 24 03:15:30 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9950205"
                         time_creation="Tue Sep 21 01:55:24 2021"
                         time_modification="Wed Aug 25 15:07:40 2021" />
        <observations epoch_first="Wed Aug 25 14:00:00 2021"
                      epoch_last="Wed Aug 25 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38922"
                obs_have="38203"
                obs_ratio="98.15" />
          <mask elevation="10 degrees"
                obs_expected="33753"
                obs_have="33753"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29793"
                obs_have="29793"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp237p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Aug 25 16:22:38 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10503925"
                         time_creation="Wed Aug 25 16:12:04 2021"
                         time_modification="Wed Aug 25 16:07:41 2021" />
        <observations epoch_first="Wed Aug 25 15:00:00 2021"
                      epoch_last="Wed Aug 25 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36840"
                obs_have="36483"
                obs_ratio="99.03" />
          <mask elevation="10 degrees"
                obs_expected="29888"
                obs_have="29888"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25131"
                obs_have="25131"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 16:47:36 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10503925"
                         time_creation="Wed Aug 25 16:12:04 2021"
                         time_modification="Wed Aug 25 16:07:41 2021" />
        <observations epoch_first="Wed Aug 25 15:00:00 2021"
                      epoch_last="Wed Aug 25 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36840"
                obs_have="36483"
                obs_ratio="99.03" />
          <mask elevation="10 degrees"
                obs_expected="29888"
                obs_have="29888"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25131"
                obs_have="25131"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 18:36:40 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10503925"
                         time_creation="Wed Aug 25 16:12:04 2021"
                         time_modification="Wed Aug 25 16:07:41 2021" />
        <observations epoch_first="Wed Aug 25 15:00:00 2021"
                      epoch_last="Wed Aug 25 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36840"
                obs_have="36483"
                obs_ratio="99.03" />
          <mask elevation="10 degrees"
                obs_expected="29888"
                obs_have="29888"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25131"
                obs_have="25131"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 26 16:59:47 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10503925"
                         time_creation="Wed Aug 25 16:12:04 2021"
                         time_modification="Wed Aug 25 16:07:41 2021" />
        <observations epoch_first="Wed Aug 25 15:00:00 2021"
                      epoch_last="Wed Aug 25 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36840"
                obs_have="36483"
                obs_ratio="99.03" />
          <mask elevation="10 degrees"
                obs_expected="29888"
                obs_have="29888"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25131"
                obs_have="25131"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 24 03:15:30 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10503925"
                         time_creation="Tue Sep 21 01:55:24 2021"
                         time_modification="Wed Aug 25 16:07:41 2021" />
        <observations epoch_first="Wed Aug 25 15:00:00 2021"
                      epoch_last="Wed Aug 25 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36840"
                obs_have="36483"
                obs_ratio="99.03" />
          <mask elevation="10 degrees"
                obs_expected="29888"
                obs_have="29888"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25131"
                obs_have="25131"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp237q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Aug 25 17:22:40 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10511652"
                         time_creation="Wed Aug 25 17:12:04 2021"
                         time_modification="Wed Aug 25 17:07:42 2021" />
        <observations epoch_first="Wed Aug 25 16:00:00 2021"
                      epoch_last="Wed Aug 25 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33320"
                obs_have="32432"
                obs_ratio="97.33" />
          <mask elevation="10 degrees"
                obs_expected="25818"
                obs_have="25818"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24970"
                obs_have="24970"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 17:47:42 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10511652"
                         time_creation="Wed Aug 25 17:12:04 2021"
                         time_modification="Wed Aug 25 17:07:42 2021" />
        <observations epoch_first="Wed Aug 25 16:00:00 2021"
                      epoch_last="Wed Aug 25 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33320"
                obs_have="32432"
                obs_ratio="97.33" />
          <mask elevation="10 degrees"
                obs_expected="25818"
                obs_have="25818"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24970"
                obs_have="24970"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 19:36:41 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10511652"
                         time_creation="Wed Aug 25 17:12:04 2021"
                         time_modification="Wed Aug 25 17:07:42 2021" />
        <observations epoch_first="Wed Aug 25 16:00:00 2021"
                      epoch_last="Wed Aug 25 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33320"
                obs_have="32432"
                obs_ratio="97.33" />
          <mask elevation="10 degrees"
                obs_expected="25818"
                obs_have="25818"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24970"
                obs_have="24970"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 26 16:59:47 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10511652"
                         time_creation="Wed Aug 25 17:12:04 2021"
                         time_modification="Wed Aug 25 17:07:42 2021" />
        <observations epoch_first="Wed Aug 25 16:00:00 2021"
                      epoch_last="Wed Aug 25 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33320"
                obs_have="32432"
                obs_ratio="97.33" />
          <mask elevation="10 degrees"
                obs_expected="25818"
                obs_have="25818"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24970"
                obs_have="24970"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 24 03:15:30 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10511652"
                         time_creation="Tue Sep 21 01:55:24 2021"
                         time_modification="Wed Aug 25 17:07:42 2021" />
        <observations epoch_first="Wed Aug 25 16:00:00 2021"
                      epoch_last="Wed Aug 25 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33320"
                obs_have="32432"
                obs_ratio="97.33" />
          <mask elevation="10 degrees"
                obs_expected="25818"
                obs_have="25818"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24970"
                obs_have="24970"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp237r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Aug 25 18:22:35 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="10039931"
                         time_creation="Wed Aug 25 18:12:04 2021"
                         time_modification="Wed Aug 25 18:07:38 2021" />
        <observations epoch_first="Wed Aug 25 17:00:00 2021"
                      epoch_last="Wed Aug 25 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34600"
                obs_have="32386"
                obs_ratio="93.60" />
          <mask elevation="10 degrees"
                obs_expected="29613"
                obs_have="29611"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26953"
                obs_have="26951"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Aug 25 18:47:35 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="10039931"
                         time_creation="Wed Aug 25 18:12:04 2021"
                         time_modification="Wed Aug 25 18:07:38 2021" />
        <observations epoch_first="Wed Aug 25 17:00:00 2021"
                      epoch_last="Wed Aug 25 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34600"
                obs_have="32386"
                obs_ratio="93.60" />
          <mask elevation="10 degrees"
                obs_expected="29613"
                obs_have="29611"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26953"
                obs_have="26951"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Aug 25 20:36:40 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="10039931"
                         time_creation="Wed Aug 25 18:12:04 2021"
                         time_modification="Wed Aug 25 18:07:38 2021" />
        <observations epoch_first="Wed Aug 25 17:00:00 2021"
                      epoch_last="Wed Aug 25 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34600"
                obs_have="32386"
                obs_ratio="93.60" />
          <mask elevation="10 degrees"
                obs_expected="29613"
                obs_have="29611"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26953"
                obs_have="26951"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Aug 26 16:59:47 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="10039931"
                         time_creation="Wed Aug 25 18:12:04 2021"
                         time_modification="Wed Aug 25 18:07:38 2021" />
        <observations epoch_first="Wed Aug 25 17:00:00 2021"
                      epoch_last="Wed Aug 25 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34600"
                obs_have="32386"
                obs_ratio="93.60" />
          <mask elevation="10 degrees"
                obs_expected="29613"
                obs_have="29611"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26953"
                obs_have="26951"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Sep 24 03:15:30 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="10039931"
                         time_creation="Tue Sep 21 01:55:24 2021"
                         time_modification="Wed Aug 25 18:07:38 2021" />
        <observations epoch_first="Wed Aug 25 17:00:00 2021"
                      epoch_last="Wed Aug 25 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34600"
                obs_have="32386"
                obs_ratio="93.60" />
          <mask elevation="10 degrees"
                obs_expected="29613"
                obs_have="29611"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26953"
                obs_have="26951"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/perp237s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Aug 25 19:22:40 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10394966"
                         time_creation="Wed Aug 25 19:12:04 2021"
                         time_modification="Wed Aug 25 19:07:40 2021" />
        <observations epoch_first="Wed Aug 25 18:00:00 2021"
                      epoch_last="Wed Aug 25 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34613"
                obs_have="34612"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="30274"
                obs_have="30273"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26774"
                obs_have="26773"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 19:47:36 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10394966"
                         time_creation="Wed Aug 25 19:12:04 2021"
                         time_modification="Wed Aug 25 19:07:40 2021" />
        <observations epoch_first="Wed Aug 25 18:00:00 2021"
                      epoch_last="Wed Aug 25 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34613"
                obs_have="34612"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="30274"
                obs_have="30273"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26774"
                obs_have="26773"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 21:36:41 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10394966"
                         time_creation="Wed Aug 25 19:12:04 2021"
                         time_modification="Wed Aug 25 19:07:40 2021" />
        <observations epoch_first="Wed Aug 25 18:00:00 2021"
                      epoch_last="Wed Aug 25 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34613"
                obs_have="34612"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="30274"
                obs_have="30273"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26774"
                obs_have="26773"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 26 16:59:47 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10394966"
                         time_creation="Wed Aug 25 19:12:04 2021"
                         time_modification="Wed Aug 25 19:07:40 2021" />
        <observations epoch_first="Wed Aug 25 18:00:00 2021"
                      epoch_last="Wed Aug 25 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34613"
                obs_have="34612"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="30274"
                obs_have="30273"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26774"
                obs_have="26773"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 24 03:15:30 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10394966"
                         time_creation="Tue Sep 21 01:55:24 2021"
                         time_modification="Wed Aug 25 19:07:40 2021" />
        <observations epoch_first="Wed Aug 25 18:00:00 2021"
                      epoch_last="Wed Aug 25 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34613"
                obs_have="34612"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="30274"
                obs_have="30273"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26774"
                obs_have="26773"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp237t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Aug 25 20:22:39 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="9335564"
                         time_creation="Wed Aug 25 20:12:04 2021"
                         time_modification="Wed Aug 25 20:07:38 2021" />
        <observations epoch_first="Wed Aug 25 19:00:00 2021"
                      epoch_last="Wed Aug 25 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32281"
                obs_have="32255"
                obs_ratio="99.92" />
          <mask elevation="10 degrees"
                obs_expected="28020"
                obs_have="28020"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24265"
                obs_have="24265"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 20:47:34 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="9335564"
                         time_creation="Wed Aug 25 20:12:04 2021"
                         time_modification="Wed Aug 25 20:07:38 2021" />
        <observations epoch_first="Wed Aug 25 19:00:00 2021"
                      epoch_last="Wed Aug 25 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32281"
                obs_have="32255"
                obs_ratio="99.92" />
          <mask elevation="10 degrees"
                obs_expected="28020"
                obs_have="28020"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24265"
                obs_have="24265"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 22:36:39 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="9335564"
                         time_creation="Wed Aug 25 20:12:04 2021"
                         time_modification="Wed Aug 25 20:07:38 2021" />
        <observations epoch_first="Wed Aug 25 19:00:00 2021"
                      epoch_last="Wed Aug 25 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32281"
                obs_have="32255"
                obs_ratio="99.92" />
          <mask elevation="10 degrees"
                obs_expected="28020"
                obs_have="28020"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24265"
                obs_have="24265"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 26 16:59:47 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="9335564"
                         time_creation="Wed Aug 25 20:12:04 2021"
                         time_modification="Wed Aug 25 20:07:38 2021" />
        <observations epoch_first="Wed Aug 25 19:00:00 2021"
                      epoch_last="Wed Aug 25 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32281"
                obs_have="32255"
                obs_ratio="99.92" />
          <mask elevation="10 degrees"
                obs_expected="28020"
                obs_have="28020"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24265"
                obs_have="24265"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 24 03:15:30 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="9335564"
                         time_creation="Tue Sep 21 01:55:24 2021"
                         time_modification="Wed Aug 25 20:07:38 2021" />
        <observations epoch_first="Wed Aug 25 19:00:00 2021"
                      epoch_last="Wed Aug 25 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32281"
                obs_have="32255"
                obs_ratio="99.92" />
          <mask elevation="10 degrees"
                obs_expected="28020"
                obs_have="28020"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24265"
                obs_have="24265"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp237u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Aug 25 21:22:40 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10099823"
                         time_creation="Wed Aug 25 21:12:04 2021"
                         time_modification="Wed Aug 25 21:07:41 2021" />
        <observations epoch_first="Wed Aug 25 20:00:00 2021"
                      epoch_last="Wed Aug 25 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37345"
                obs_have="36710"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="30029"
                obs_have="30029"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26005"
                obs_have="26005"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 21:47:41 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10099823"
                         time_creation="Wed Aug 25 21:12:04 2021"
                         time_modification="Wed Aug 25 21:07:41 2021" />
        <observations epoch_first="Wed Aug 25 20:00:00 2021"
                      epoch_last="Wed Aug 25 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37345"
                obs_have="36710"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="30029"
                obs_have="30029"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26005"
                obs_have="26005"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 23:36:40 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10099823"
                         time_creation="Wed Aug 25 21:12:04 2021"
                         time_modification="Wed Aug 25 21:07:41 2021" />
        <observations epoch_first="Wed Aug 25 20:00:00 2021"
                      epoch_last="Wed Aug 25 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37345"
                obs_have="36710"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="30029"
                obs_have="30029"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26005"
                obs_have="26005"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 26 16:59:47 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10099823"
                         time_creation="Wed Aug 25 21:12:04 2021"
                         time_modification="Wed Aug 25 21:07:41 2021" />
        <observations epoch_first="Wed Aug 25 20:00:00 2021"
                      epoch_last="Wed Aug 25 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37345"
                obs_have="36710"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="30029"
                obs_have="30029"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26005"
                obs_have="26005"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 24 03:15:30 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10099823"
                         time_creation="Tue Sep 21 01:55:24 2021"
                         time_modification="Wed Aug 25 21:07:41 2021" />
        <observations epoch_first="Wed Aug 25 20:00:00 2021"
                      epoch_last="Wed Aug 25 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37345"
                obs_have="36710"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="30029"
                obs_have="30029"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26005"
                obs_have="26005"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp237w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Aug 25 23:22:41 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10459930"
                         time_creation="Wed Aug 25 23:12:05 2021"
                         time_modification="Wed Aug 25 23:07:40 2021" />
        <observations epoch_first="Wed Aug 25 22:00:00 2021"
                      epoch_last="Wed Aug 25 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36259"
                obs_have="35574"
                obs_ratio="98.11" />
          <mask elevation="10 degrees"
                obs_expected="32511"
                obs_have="32511"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30897"
                obs_have="30897"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 25 23:47:42 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10459930"
                         time_creation="Wed Aug 25 23:12:05 2021"
                         time_modification="Wed Aug 25 23:07:40 2021" />
        <observations epoch_first="Wed Aug 25 22:00:00 2021"
                      epoch_last="Wed Aug 25 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36259"
                obs_have="35574"
                obs_ratio="98.11" />
          <mask elevation="10 degrees"
                obs_expected="32511"
                obs_have="32511"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30897"
                obs_have="30897"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 26 01:36:42 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10459930"
                         time_creation="Wed Aug 25 23:12:05 2021"
                         time_modification="Wed Aug 25 23:07:40 2021" />
        <observations epoch_first="Wed Aug 25 22:00:00 2021"
                      epoch_last="Wed Aug 25 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36259"
                obs_have="35574"
                obs_ratio="98.11" />
          <mask elevation="10 degrees"
                obs_expected="32511"
                obs_have="32511"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30897"
                obs_have="30897"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 26 16:59:47 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10459930"
                         time_creation="Wed Aug 25 23:12:05 2021"
                         time_modification="Wed Aug 25 23:07:40 2021" />
        <observations epoch_first="Wed Aug 25 22:00:00 2021"
                      epoch_last="Wed Aug 25 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36259"
                obs_have="35574"
                obs_ratio="98.11" />
          <mask elevation="10 degrees"
                obs_expected="32511"
                obs_have="32511"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30897"
                obs_have="30897"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 24 03:15:30 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10459930"
                         time_creation="Tue Sep 21 01:55:24 2021"
                         time_modification="Wed Aug 25 23:07:40 2021" />
        <observations epoch_first="Wed Aug 25 22:00:00 2021"
                      epoch_last="Wed Aug 25 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36259"
                obs_have="35574"
                obs_ratio="98.11" />
          <mask elevation="10 degrees"
                obs_expected="32511"
                obs_have="32511"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30897"
                obs_have="30897"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp237x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Aug 26 00:22:43 2021"
               level="3">
        <file_statistics latency="00:07:36"
                         size="10843432"
                         time_creation="Thu Aug 26 00:12:05 2021"
                         time_modification="Thu Aug 26 00:07:35 2021" />
        <observations epoch_first="Wed Aug 25 23:00:00 2021"
                      epoch_last="Wed Aug 25 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38132"
                obs_have="37398"
                obs_ratio="98.08" />
          <mask elevation="10 degrees"
                obs_expected="32264"
                obs_have="32264"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28096"
                obs_have="28096"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 26 00:47:42 2021"
               level="3">
        <file_statistics latency="00:07:36"
                         size="10843432"
                         time_creation="Thu Aug 26 00:12:05 2021"
                         time_modification="Thu Aug 26 00:07:35 2021" />
        <observations epoch_first="Wed Aug 25 23:00:00 2021"
                      epoch_last="Wed Aug 25 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38132"
                obs_have="37398"
                obs_ratio="98.08" />
          <mask elevation="10 degrees"
                obs_expected="32264"
                obs_have="32264"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28096"
                obs_have="28096"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 26 02:36:39 2021"
               level="3">
        <file_statistics latency="00:07:36"
                         size="10843432"
                         time_creation="Thu Aug 26 00:12:05 2021"
                         time_modification="Thu Aug 26 00:07:35 2021" />
        <observations epoch_first="Wed Aug 25 23:00:00 2021"
                      epoch_last="Wed Aug 25 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38132"
                obs_have="37398"
                obs_ratio="98.08" />
          <mask elevation="10 degrees"
                obs_expected="32264"
                obs_have="32264"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28096"
                obs_have="28096"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 26 16:59:47 2021"
               level="3">
        <file_statistics latency="00:07:36"
                         size="10843432"
                         time_creation="Thu Aug 26 00:12:05 2021"
                         time_modification="Thu Aug 26 00:07:35 2021" />
        <observations epoch_first="Wed Aug 25 23:00:00 2021"
                      epoch_last="Wed Aug 25 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38132"
                obs_have="37398"
                obs_ratio="98.08" />
          <mask elevation="10 degrees"
                obs_expected="32264"
                obs_have="32264"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28096"
                obs_have="28096"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 24 03:15:30 2021"
               level="3">
        <file_statistics latency="00:07:36"
                         size="10843432"
                         time_creation="Tue Sep 21 01:55:24 2021"
                         time_modification="Thu Aug 26 00:07:35 2021" />
        <observations epoch_first="Wed Aug 25 23:00:00 2021"
                      epoch_last="Wed Aug 25 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38132"
                obs_have="37398"
                obs_ratio="98.08" />
          <mask elevation="10 degrees"
                obs_expected="32264"
                obs_have="32264"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28096"
                obs_have="28096"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
