<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-02-12 00:00:00"
    DayOfYear="43"
    Year="2021">
  <station name="PERP">
    <file name="/perp0430.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Feb 13 16:45:43 2021"
               level="3">
        <file_statistics latency="02:12:13"
                         size="8013652"
                         time_creation="Sat Feb 13 02:50:24 2021"
                         time_modification="Sat Feb 13 02:11:43 2021" />
        <observations epoch_first="Fri Feb 12 00:00:00 2021"
                      epoch_last="Fri Feb 12 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29640"
                obs_have="29088"
                obs_ratio="98.14" />
          <mask elevation="10 degrees"
                obs_expected="25128"
                obs_have="25127"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22225"
                obs_have="22224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 14 03:01:42 2021"
               level="3">
        <file_statistics latency="02:12:13"
                         size="8013652"
                         time_creation="Thu Mar 11 02:01:37 2021"
                         time_modification="Sat Feb 13 02:11:43 2021" />
        <observations epoch_first="Fri Feb 12 00:00:00 2021"
                      epoch_last="Fri Feb 12 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29640"
                obs_have="29088"
                obs_ratio="98.14" />
          <mask elevation="10 degrees"
                obs_expected="25128"
                obs_have="25127"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22225"
                obs_have="22224"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp043a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Fri Feb 12 01:22:46 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10543473"
                         time_creation="Fri Feb 12 01:12:03 2021"
                         time_modification="Fri Feb 12 01:07:40 2021" />
        <observations epoch_first="Fri Feb 12 00:00:00 2021"
                      epoch_last="Fri Feb 12 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39363"
                obs_have="39159"
                obs_ratio="99.48" />
          <mask elevation="10 degrees"
                obs_expected="34791"
                obs_have="34791"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32549"
                obs_have="32549"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 01:47:46 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10543473"
                         time_creation="Fri Feb 12 01:12:03 2021"
                         time_modification="Fri Feb 12 01:07:40 2021" />
        <observations epoch_first="Fri Feb 12 00:00:00 2021"
                      epoch_last="Fri Feb 12 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39363"
                obs_have="39159"
                obs_ratio="99.48" />
          <mask elevation="10 degrees"
                obs_expected="34791"
                obs_have="34791"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32549"
                obs_have="32549"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 03:36:42 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10543473"
                         time_creation="Fri Feb 12 01:12:03 2021"
                         time_modification="Fri Feb 12 01:07:40 2021" />
        <observations epoch_first="Fri Feb 12 00:00:00 2021"
                      epoch_last="Fri Feb 12 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39363"
                obs_have="39159"
                obs_ratio="99.48" />
          <mask elevation="10 degrees"
                obs_expected="34791"
                obs_have="34791"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32549"
                obs_have="32549"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 13 17:03:23 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10543473"
                         time_creation="Fri Feb 12 01:12:03 2021"
                         time_modification="Fri Feb 12 01:07:40 2021" />
        <observations epoch_first="Fri Feb 12 00:00:00 2021"
                      epoch_last="Fri Feb 12 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39363"
                obs_have="39159"
                obs_ratio="99.48" />
          <mask elevation="10 degrees"
                obs_expected="34791"
                obs_have="34791"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32549"
                obs_have="32549"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 14 03:19:19 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10543473"
                         time_creation="Thu Mar 11 01:55:34 2021"
                         time_modification="Fri Feb 12 01:07:40 2021" />
        <observations epoch_first="Fri Feb 12 00:00:00 2021"
                      epoch_last="Fri Feb 12 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39363"
                obs_have="39159"
                obs_ratio="99.48" />
          <mask elevation="10 degrees"
                obs_expected="34791"
                obs_have="34791"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32549"
                obs_have="32549"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp043b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Fri Feb 12 02:22:44 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10762219"
                         time_creation="Fri Feb 12 02:12:02 2021"
                         time_modification="Fri Feb 12 02:07:39 2021" />
        <observations epoch_first="Fri Feb 12 01:00:00 2021"
                      epoch_last="Fri Feb 12 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44958"
                obs_have="43958"
                obs_ratio="97.78" />
          <mask elevation="10 degrees"
                obs_expected="37167"
                obs_have="37167"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30083"
                obs_have="30083"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 02:47:43 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10762219"
                         time_creation="Fri Feb 12 02:12:02 2021"
                         time_modification="Fri Feb 12 02:07:39 2021" />
        <observations epoch_first="Fri Feb 12 01:00:00 2021"
                      epoch_last="Fri Feb 12 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44958"
                obs_have="43958"
                obs_ratio="97.78" />
          <mask elevation="10 degrees"
                obs_expected="37167"
                obs_have="37167"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30083"
                obs_have="30083"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 04:36:47 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10762219"
                         time_creation="Fri Feb 12 02:12:02 2021"
                         time_modification="Fri Feb 12 02:07:39 2021" />
        <observations epoch_first="Fri Feb 12 01:00:00 2021"
                      epoch_last="Fri Feb 12 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44958"
                obs_have="43958"
                obs_ratio="97.78" />
          <mask elevation="10 degrees"
                obs_expected="37167"
                obs_have="37167"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30083"
                obs_have="30083"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 13 17:03:23 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10762219"
                         time_creation="Fri Feb 12 02:12:02 2021"
                         time_modification="Fri Feb 12 02:07:39 2021" />
        <observations epoch_first="Fri Feb 12 01:00:00 2021"
                      epoch_last="Fri Feb 12 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44958"
                obs_have="43958"
                obs_ratio="97.78" />
          <mask elevation="10 degrees"
                obs_expected="37167"
                obs_have="37167"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30083"
                obs_have="30083"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 14 03:19:19 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10762219"
                         time_creation="Thu Mar 11 01:55:34 2021"
                         time_modification="Fri Feb 12 02:07:39 2021" />
        <observations epoch_first="Fri Feb 12 01:00:00 2021"
                      epoch_last="Fri Feb 12 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44958"
                obs_have="43958"
                obs_ratio="97.78" />
          <mask elevation="10 degrees"
                obs_expected="37167"
                obs_have="37167"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30083"
                obs_have="30083"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp043c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Fri Feb 12 03:22:42 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10125028"
                         time_creation="Fri Feb 12 03:12:03 2021"
                         time_modification="Fri Feb 12 03:07:41 2021" />
        <observations epoch_first="Fri Feb 12 02:00:00 2021"
                      epoch_last="Fri Feb 12 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37451"
                obs_have="37175"
                obs_ratio="99.26" />
          <mask elevation="10 degrees"
                obs_expected="35102"
                obs_have="35102"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34101"
                obs_have="34101"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 03:47:38 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10125028"
                         time_creation="Fri Feb 12 03:12:03 2021"
                         time_modification="Fri Feb 12 03:07:41 2021" />
        <observations epoch_first="Fri Feb 12 02:00:00 2021"
                      epoch_last="Fri Feb 12 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37451"
                obs_have="37175"
                obs_ratio="99.26" />
          <mask elevation="10 degrees"
                obs_expected="35102"
                obs_have="35102"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34101"
                obs_have="34101"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 05:36:46 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10125028"
                         time_creation="Fri Feb 12 03:12:03 2021"
                         time_modification="Fri Feb 12 03:07:41 2021" />
        <observations epoch_first="Fri Feb 12 02:00:00 2021"
                      epoch_last="Fri Feb 12 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37451"
                obs_have="37175"
                obs_ratio="99.26" />
          <mask elevation="10 degrees"
                obs_expected="35102"
                obs_have="35102"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34101"
                obs_have="34101"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 13 17:03:23 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10125028"
                         time_creation="Fri Feb 12 03:12:03 2021"
                         time_modification="Fri Feb 12 03:07:41 2021" />
        <observations epoch_first="Fri Feb 12 02:00:00 2021"
                      epoch_last="Fri Feb 12 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37451"
                obs_have="37175"
                obs_ratio="99.26" />
          <mask elevation="10 degrees"
                obs_expected="35102"
                obs_have="35102"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34101"
                obs_have="34101"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 14 03:19:19 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10125028"
                         time_creation="Thu Mar 11 01:55:34 2021"
                         time_modification="Fri Feb 12 03:07:41 2021" />
        <observations epoch_first="Fri Feb 12 02:00:00 2021"
                      epoch_last="Fri Feb 12 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37451"
                obs_have="37175"
                obs_ratio="99.26" />
          <mask elevation="10 degrees"
                obs_expected="35102"
                obs_have="35102"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34101"
                obs_have="34101"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp043d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Feb 12 04:22:47 2021"
               level="3">
        <file_statistics latency="00:07:34"
                         size="10701160"
                         time_creation="Fri Feb 12 04:12:03 2021"
                         time_modification="Fri Feb 12 04:07:33 2021" />
        <observations epoch_first="Fri Feb 12 03:00:00 2021"
                      epoch_last="Fri Feb 12 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38797"
                obs_have="38051"
                obs_ratio="98.08" />
          <mask elevation="10 degrees"
                obs_expected="33823"
                obs_have="33823"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29786"
                obs_have="29786"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 04:47:42 2021"
               level="3">
        <file_statistics latency="00:07:34"
                         size="10701160"
                         time_creation="Fri Feb 12 04:12:03 2021"
                         time_modification="Fri Feb 12 04:07:33 2021" />
        <observations epoch_first="Fri Feb 12 03:00:00 2021"
                      epoch_last="Fri Feb 12 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38797"
                obs_have="38051"
                obs_ratio="98.08" />
          <mask elevation="10 degrees"
                obs_expected="33823"
                obs_have="33823"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29786"
                obs_have="29786"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 06:36:46 2021"
               level="3">
        <file_statistics latency="00:07:34"
                         size="10701160"
                         time_creation="Fri Feb 12 04:12:03 2021"
                         time_modification="Fri Feb 12 04:07:33 2021" />
        <observations epoch_first="Fri Feb 12 03:00:00 2021"
                      epoch_last="Fri Feb 12 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38797"
                obs_have="38051"
                obs_ratio="98.08" />
          <mask elevation="10 degrees"
                obs_expected="33823"
                obs_have="33823"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29786"
                obs_have="29786"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 13 17:03:23 2021"
               level="3">
        <file_statistics latency="00:07:34"
                         size="10701160"
                         time_creation="Fri Feb 12 04:12:03 2021"
                         time_modification="Fri Feb 12 04:07:33 2021" />
        <observations epoch_first="Fri Feb 12 03:00:00 2021"
                      epoch_last="Fri Feb 12 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38797"
                obs_have="38051"
                obs_ratio="98.08" />
          <mask elevation="10 degrees"
                obs_expected="33823"
                obs_have="33823"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29786"
                obs_have="29786"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 14 03:19:19 2021"
               level="3">
        <file_statistics latency="00:07:34"
                         size="10701160"
                         time_creation="Thu Mar 11 01:55:34 2021"
                         time_modification="Fri Feb 12 04:07:33 2021" />
        <observations epoch_first="Fri Feb 12 03:00:00 2021"
                      epoch_last="Fri Feb 12 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38797"
                obs_have="38051"
                obs_ratio="98.08" />
          <mask elevation="10 degrees"
                obs_expected="33823"
                obs_have="33823"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29786"
                obs_have="29786"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp043e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Fri Feb 12 05:22:45 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="9866511"
                         time_creation="Fri Feb 12 05:12:03 2021"
                         time_modification="Fri Feb 12 05:07:38 2021" />
        <observations epoch_first="Fri Feb 12 04:00:00 2021"
                      epoch_last="Fri Feb 12 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35622"
                obs_have="35295"
                obs_ratio="99.08" />
          <mask elevation="10 degrees"
                obs_expected="31217"
                obs_have="31217"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27869"
                obs_have="27869"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 05:47:41 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="9866511"
                         time_creation="Fri Feb 12 05:12:03 2021"
                         time_modification="Fri Feb 12 05:07:38 2021" />
        <observations epoch_first="Fri Feb 12 04:00:00 2021"
                      epoch_last="Fri Feb 12 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35622"
                obs_have="35295"
                obs_ratio="99.08" />
          <mask elevation="10 degrees"
                obs_expected="31217"
                obs_have="31217"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27869"
                obs_have="27869"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 07:36:46 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="9866511"
                         time_creation="Fri Feb 12 05:12:03 2021"
                         time_modification="Fri Feb 12 05:07:38 2021" />
        <observations epoch_first="Fri Feb 12 04:00:00 2021"
                      epoch_last="Fri Feb 12 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35622"
                obs_have="35295"
                obs_ratio="99.08" />
          <mask elevation="10 degrees"
                obs_expected="31217"
                obs_have="31217"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27869"
                obs_have="27869"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 13 17:03:23 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="9866511"
                         time_creation="Fri Feb 12 05:12:03 2021"
                         time_modification="Fri Feb 12 05:07:38 2021" />
        <observations epoch_first="Fri Feb 12 04:00:00 2021"
                      epoch_last="Fri Feb 12 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35622"
                obs_have="35295"
                obs_ratio="99.08" />
          <mask elevation="10 degrees"
                obs_expected="31217"
                obs_have="31217"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27869"
                obs_have="27869"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 14 03:19:19 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="9866511"
                         time_creation="Thu Mar 11 01:55:34 2021"
                         time_modification="Fri Feb 12 05:07:38 2021" />
        <observations epoch_first="Fri Feb 12 04:00:00 2021"
                      epoch_last="Fri Feb 12 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35622"
                obs_have="35295"
                obs_ratio="99.08" />
          <mask elevation="10 degrees"
                obs_expected="31217"
                obs_have="31217"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27869"
                obs_have="27869"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp043f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Fri Feb 12 06:22:45 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9388898"
                         time_creation="Fri Feb 12 06:12:04 2021"
                         time_modification="Fri Feb 12 06:07:44 2021" />
        <observations epoch_first="Fri Feb 12 05:00:00 2021"
                      epoch_last="Fri Feb 12 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32888"
                obs_have="32802"
                obs_ratio="99.74" />
          <mask elevation="10 degrees"
                obs_expected="25644"
                obs_have="25644"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23231"
                obs_have="23231"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 06:47:44 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9388898"
                         time_creation="Fri Feb 12 06:12:04 2021"
                         time_modification="Fri Feb 12 06:07:44 2021" />
        <observations epoch_first="Fri Feb 12 05:00:00 2021"
                      epoch_last="Fri Feb 12 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32888"
                obs_have="32802"
                obs_ratio="99.74" />
          <mask elevation="10 degrees"
                obs_expected="25644"
                obs_have="25644"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23231"
                obs_have="23231"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 08:36:45 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9388898"
                         time_creation="Fri Feb 12 06:12:04 2021"
                         time_modification="Fri Feb 12 06:07:44 2021" />
        <observations epoch_first="Fri Feb 12 05:00:00 2021"
                      epoch_last="Fri Feb 12 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32888"
                obs_have="32802"
                obs_ratio="99.74" />
          <mask elevation="10 degrees"
                obs_expected="25644"
                obs_have="25644"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23231"
                obs_have="23231"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 13 17:03:23 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9388898"
                         time_creation="Fri Feb 12 06:12:04 2021"
                         time_modification="Fri Feb 12 06:07:44 2021" />
        <observations epoch_first="Fri Feb 12 05:00:00 2021"
                      epoch_last="Fri Feb 12 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32888"
                obs_have="32802"
                obs_ratio="99.74" />
          <mask elevation="10 degrees"
                obs_expected="25644"
                obs_have="25644"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23231"
                obs_have="23231"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 14 03:19:19 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9388898"
                         time_creation="Thu Mar 11 01:55:34 2021"
                         time_modification="Fri Feb 12 06:07:44 2021" />
        <observations epoch_first="Fri Feb 12 05:00:00 2021"
                      epoch_last="Fri Feb 12 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32888"
                obs_have="32802"
                obs_ratio="99.74" />
          <mask elevation="10 degrees"
                obs_expected="25644"
                obs_have="25644"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23231"
                obs_have="23231"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp043g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Fri Feb 12 07:22:45 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9291238"
                         time_creation="Fri Feb 12 07:12:03 2021"
                         time_modification="Fri Feb 12 07:07:45 2021" />
        <observations epoch_first="Fri Feb 12 06:00:00 2021"
                      epoch_last="Fri Feb 12 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31535"
                obs_have="29615"
                obs_ratio="93.91" />
          <mask elevation="10 degrees"
                obs_expected="24741"
                obs_have="24739"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="22959"
                obs_have="22957"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Feb 12 07:47:44 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9291238"
                         time_creation="Fri Feb 12 07:12:03 2021"
                         time_modification="Fri Feb 12 07:07:45 2021" />
        <observations epoch_first="Fri Feb 12 06:00:00 2021"
                      epoch_last="Fri Feb 12 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31535"
                obs_have="29615"
                obs_ratio="93.91" />
          <mask elevation="10 degrees"
                obs_expected="24741"
                obs_have="24739"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="22959"
                obs_have="22957"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Feb 12 09:36:45 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9291238"
                         time_creation="Fri Feb 12 07:12:03 2021"
                         time_modification="Fri Feb 12 07:07:45 2021" />
        <observations epoch_first="Fri Feb 12 06:00:00 2021"
                      epoch_last="Fri Feb 12 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31535"
                obs_have="29615"
                obs_ratio="93.91" />
          <mask elevation="10 degrees"
                obs_expected="24741"
                obs_have="24739"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="22959"
                obs_have="22957"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Feb 13 17:03:23 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9291238"
                         time_creation="Fri Feb 12 07:12:03 2021"
                         time_modification="Fri Feb 12 07:07:45 2021" />
        <observations epoch_first="Fri Feb 12 06:00:00 2021"
                      epoch_last="Fri Feb 12 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31535"
                obs_have="29615"
                obs_ratio="93.91" />
          <mask elevation="10 degrees"
                obs_expected="24741"
                obs_have="24739"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="22959"
                obs_have="22957"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Mar 14 03:19:19 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9291238"
                         time_creation="Thu Mar 11 01:55:34 2021"
                         time_modification="Fri Feb 12 07:07:45 2021" />
        <observations epoch_first="Fri Feb 12 06:00:00 2021"
                      epoch_last="Fri Feb 12 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31535"
                obs_have="29615"
                obs_ratio="93.91" />
          <mask elevation="10 degrees"
                obs_expected="24741"
                obs_have="24739"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="22959"
                obs_have="22957"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/perp043h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Fri Feb 12 08:22:45 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9317019"
                         time_creation="Fri Feb 12 08:12:05 2021"
                         time_modification="Fri Feb 12 08:07:44 2021" />
        <observations epoch_first="Fri Feb 12 07:00:00 2021"
                      epoch_last="Fri Feb 12 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32176"
                obs_have="32176"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="29296"
                obs_have="29296"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26056"
                obs_have="26056"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 08:47:44 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9317019"
                         time_creation="Fri Feb 12 08:12:05 2021"
                         time_modification="Fri Feb 12 08:07:44 2021" />
        <observations epoch_first="Fri Feb 12 07:00:00 2021"
                      epoch_last="Fri Feb 12 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32176"
                obs_have="32176"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="29296"
                obs_have="29296"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26056"
                obs_have="26056"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 10:36:44 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9317019"
                         time_creation="Fri Feb 12 08:12:05 2021"
                         time_modification="Fri Feb 12 08:07:44 2021" />
        <observations epoch_first="Fri Feb 12 07:00:00 2021"
                      epoch_last="Fri Feb 12 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32176"
                obs_have="32176"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="29296"
                obs_have="29296"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26056"
                obs_have="26056"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 13 17:03:23 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9317019"
                         time_creation="Fri Feb 12 08:12:05 2021"
                         time_modification="Fri Feb 12 08:07:44 2021" />
        <observations epoch_first="Fri Feb 12 07:00:00 2021"
                      epoch_last="Fri Feb 12 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32176"
                obs_have="32176"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="29296"
                obs_have="29296"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26056"
                obs_have="26056"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 14 03:19:19 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9317019"
                         time_creation="Thu Mar 11 01:55:34 2021"
                         time_modification="Fri Feb 12 08:07:44 2021" />
        <observations epoch_first="Fri Feb 12 07:00:00 2021"
                      epoch_last="Fri Feb 12 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32176"
                obs_have="32176"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="29296"
                obs_have="29296"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26056"
                obs_have="26056"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp043i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri Feb 12 09:22:45 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="8691252"
                         time_creation="Fri Feb 12 09:12:03 2021"
                         time_modification="Fri Feb 12 09:07:41 2021" />
        <observations epoch_first="Fri Feb 12 08:00:00 2021"
                      epoch_last="Fri Feb 12 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33086"
                obs_have="32306"
                obs_ratio="97.64" />
          <mask elevation="10 degrees"
                obs_expected="26879"
                obs_have="26879"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23685"
                obs_have="23685"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 09:47:44 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="8691252"
                         time_creation="Fri Feb 12 09:12:03 2021"
                         time_modification="Fri Feb 12 09:07:41 2021" />
        <observations epoch_first="Fri Feb 12 08:00:00 2021"
                      epoch_last="Fri Feb 12 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33086"
                obs_have="32306"
                obs_ratio="97.64" />
          <mask elevation="10 degrees"
                obs_expected="26879"
                obs_have="26879"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23685"
                obs_have="23685"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 11:36:43 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="8691252"
                         time_creation="Fri Feb 12 09:12:03 2021"
                         time_modification="Fri Feb 12 09:07:41 2021" />
        <observations epoch_first="Fri Feb 12 08:00:00 2021"
                      epoch_last="Fri Feb 12 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33086"
                obs_have="32306"
                obs_ratio="97.64" />
          <mask elevation="10 degrees"
                obs_expected="26879"
                obs_have="26879"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23685"
                obs_have="23685"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 13 17:03:23 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="8691252"
                         time_creation="Fri Feb 12 09:12:03 2021"
                         time_modification="Fri Feb 12 09:07:41 2021" />
        <observations epoch_first="Fri Feb 12 08:00:00 2021"
                      epoch_last="Fri Feb 12 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33086"
                obs_have="32306"
                obs_ratio="97.64" />
          <mask elevation="10 degrees"
                obs_expected="26879"
                obs_have="26879"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23685"
                obs_have="23685"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 14 03:19:19 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="8691252"
                         time_creation="Thu Mar 11 01:55:34 2021"
                         time_modification="Fri Feb 12 09:07:41 2021" />
        <observations epoch_first="Fri Feb 12 08:00:00 2021"
                      epoch_last="Fri Feb 12 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33086"
                obs_have="32306"
                obs_ratio="97.64" />
          <mask elevation="10 degrees"
                obs_expected="26879"
                obs_have="26879"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23685"
                obs_have="23685"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp043j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Fri Feb 12 10:22:45 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9626397"
                         time_creation="Fri Feb 12 10:12:04 2021"
                         time_modification="Fri Feb 12 10:07:44 2021" />
        <observations epoch_first="Fri Feb 12 09:00:00 2021"
                      epoch_last="Fri Feb 12 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37990"
                obs_have="37103"
                obs_ratio="97.67" />
          <mask elevation="10 degrees"
                obs_expected="30205"
                obs_have="30205"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24654"
                obs_have="24654"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 10:47:46 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9626397"
                         time_creation="Fri Feb 12 10:12:04 2021"
                         time_modification="Fri Feb 12 10:07:44 2021" />
        <observations epoch_first="Fri Feb 12 09:00:00 2021"
                      epoch_last="Fri Feb 12 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37990"
                obs_have="37103"
                obs_ratio="97.67" />
          <mask elevation="10 degrees"
                obs_expected="30205"
                obs_have="30205"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24654"
                obs_have="24654"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 12:36:45 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9626397"
                         time_creation="Fri Feb 12 10:12:04 2021"
                         time_modification="Fri Feb 12 10:07:44 2021" />
        <observations epoch_first="Fri Feb 12 09:00:00 2021"
                      epoch_last="Fri Feb 12 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37990"
                obs_have="37103"
                obs_ratio="97.67" />
          <mask elevation="10 degrees"
                obs_expected="30205"
                obs_have="30205"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24654"
                obs_have="24654"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 13 17:03:23 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9626397"
                         time_creation="Fri Feb 12 10:12:04 2021"
                         time_modification="Fri Feb 12 10:07:44 2021" />
        <observations epoch_first="Fri Feb 12 09:00:00 2021"
                      epoch_last="Fri Feb 12 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37990"
                obs_have="37103"
                obs_ratio="97.67" />
          <mask elevation="10 degrees"
                obs_expected="30205"
                obs_have="30205"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24654"
                obs_have="24654"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 14 03:19:19 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9626397"
                         time_creation="Thu Mar 11 01:55:34 2021"
                         time_modification="Fri Feb 12 10:07:44 2021" />
        <observations epoch_first="Fri Feb 12 09:00:00 2021"
                      epoch_last="Fri Feb 12 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37990"
                obs_have="37103"
                obs_ratio="97.67" />
          <mask elevation="10 degrees"
                obs_expected="30205"
                obs_have="30205"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24654"
                obs_have="24654"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp043k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Fri Feb 12 11:22:47 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="10849388"
                         time_creation="Fri Feb 12 11:12:05 2021"
                         time_modification="Fri Feb 12 11:07:48 2021" />
        <observations epoch_first="Fri Feb 12 10:00:00 2021"
                      epoch_last="Fri Feb 12 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44699"
                obs_have="43725"
                obs_ratio="97.82" />
          <mask elevation="10 degrees"
                obs_expected="38829"
                obs_have="38829"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34603"
                obs_have="34603"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 11:47:48 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="10849388"
                         time_creation="Fri Feb 12 11:12:05 2021"
                         time_modification="Fri Feb 12 11:07:48 2021" />
        <observations epoch_first="Fri Feb 12 10:00:00 2021"
                      epoch_last="Fri Feb 12 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44699"
                obs_have="43725"
                obs_ratio="97.82" />
          <mask elevation="10 degrees"
                obs_expected="38829"
                obs_have="38829"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34603"
                obs_have="34603"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 13:36:48 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="10849388"
                         time_creation="Fri Feb 12 11:12:05 2021"
                         time_modification="Fri Feb 12 11:07:48 2021" />
        <observations epoch_first="Fri Feb 12 10:00:00 2021"
                      epoch_last="Fri Feb 12 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44699"
                obs_have="43725"
                obs_ratio="97.82" />
          <mask elevation="10 degrees"
                obs_expected="38829"
                obs_have="38829"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34603"
                obs_have="34603"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 13 17:03:23 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="10849388"
                         time_creation="Fri Feb 12 11:12:05 2021"
                         time_modification="Fri Feb 12 11:07:48 2021" />
        <observations epoch_first="Fri Feb 12 10:00:00 2021"
                      epoch_last="Fri Feb 12 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44699"
                obs_have="43725"
                obs_ratio="97.82" />
          <mask elevation="10 degrees"
                obs_expected="38829"
                obs_have="38829"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34603"
                obs_have="34603"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 14 03:19:19 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="10849388"
                         time_creation="Thu Mar 11 01:55:34 2021"
                         time_modification="Fri Feb 12 11:07:48 2021" />
        <observations epoch_first="Fri Feb 12 10:00:00 2021"
                      epoch_last="Fri Feb 12 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44699"
                obs_have="43725"
                obs_ratio="97.82" />
          <mask elevation="10 degrees"
                obs_expected="38829"
                obs_have="38829"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34603"
                obs_have="34603"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp043l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Fri Feb 12 12:22:47 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="10911113"
                         time_creation="Fri Feb 12 12:12:05 2021"
                         time_modification="Fri Feb 12 12:07:46 2021" />
        <observations epoch_first="Fri Feb 12 11:00:00 2021"
                      epoch_last="Fri Feb 12 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41550"
                obs_have="41293"
                obs_ratio="99.38" />
          <mask elevation="10 degrees"
                obs_expected="38483"
                obs_have="38483"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36097"
                obs_have="36097"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 12:47:49 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="10911113"
                         time_creation="Fri Feb 12 12:12:05 2021"
                         time_modification="Fri Feb 12 12:07:46 2021" />
        <observations epoch_first="Fri Feb 12 11:00:00 2021"
                      epoch_last="Fri Feb 12 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41550"
                obs_have="41293"
                obs_ratio="99.38" />
          <mask elevation="10 degrees"
                obs_expected="38483"
                obs_have="38483"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36097"
                obs_have="36097"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 14:36:48 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="10911113"
                         time_creation="Fri Feb 12 12:12:05 2021"
                         time_modification="Fri Feb 12 12:07:46 2021" />
        <observations epoch_first="Fri Feb 12 11:00:00 2021"
                      epoch_last="Fri Feb 12 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41550"
                obs_have="41293"
                obs_ratio="99.38" />
          <mask elevation="10 degrees"
                obs_expected="38483"
                obs_have="38483"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36097"
                obs_have="36097"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 13 17:03:23 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="10911113"
                         time_creation="Fri Feb 12 12:12:05 2021"
                         time_modification="Fri Feb 12 12:07:46 2021" />
        <observations epoch_first="Fri Feb 12 11:00:00 2021"
                      epoch_last="Fri Feb 12 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41550"
                obs_have="41293"
                obs_ratio="99.38" />
          <mask elevation="10 degrees"
                obs_expected="38483"
                obs_have="38483"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36097"
                obs_have="36097"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 14 03:19:19 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="10911113"
                         time_creation="Thu Mar 11 01:55:34 2021"
                         time_modification="Fri Feb 12 12:07:46 2021" />
        <observations epoch_first="Fri Feb 12 11:00:00 2021"
                      epoch_last="Fri Feb 12 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41550"
                obs_have="41293"
                obs_ratio="99.38" />
          <mask elevation="10 degrees"
                obs_expected="38483"
                obs_have="38483"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36097"
                obs_have="36097"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp043m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Fri Feb 12 13:22:49 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="10717638"
                         time_creation="Fri Feb 12 13:10:08 2021"
                         time_modification="Fri Feb 12 13:07:46 2021" />
        <observations epoch_first="Fri Feb 12 12:00:00 2021"
                      epoch_last="Fri Feb 12 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40833"
                obs_have="40451"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="36092"
                obs_have="36092"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31734"
                obs_have="31734"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 13:47:48 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="10717638"
                         time_creation="Fri Feb 12 13:10:08 2021"
                         time_modification="Fri Feb 12 13:07:46 2021" />
        <observations epoch_first="Fri Feb 12 12:00:00 2021"
                      epoch_last="Fri Feb 12 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40833"
                obs_have="40451"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="36092"
                obs_have="36092"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31734"
                obs_have="31734"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 15:36:48 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="10717638"
                         time_creation="Fri Feb 12 13:10:08 2021"
                         time_modification="Fri Feb 12 13:07:46 2021" />
        <observations epoch_first="Fri Feb 12 12:00:00 2021"
                      epoch_last="Fri Feb 12 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40833"
                obs_have="40451"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="36092"
                obs_have="36092"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31734"
                obs_have="31734"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 13 17:03:23 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="10717638"
                         time_creation="Fri Feb 12 13:10:08 2021"
                         time_modification="Fri Feb 12 13:07:46 2021" />
        <observations epoch_first="Fri Feb 12 12:00:00 2021"
                      epoch_last="Fri Feb 12 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40833"
                obs_have="40451"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="36092"
                obs_have="36092"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31734"
                obs_have="31734"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 14 03:19:19 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="10717638"
                         time_creation="Thu Mar 11 01:55:34 2021"
                         time_modification="Fri Feb 12 13:07:46 2021" />
        <observations epoch_first="Fri Feb 12 12:00:00 2021"
                      epoch_last="Fri Feb 12 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40833"
                obs_have="40451"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="36092"
                obs_have="36092"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31734"
                obs_have="31734"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp043n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Fri Feb 12 14:22:48 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10520049"
                         time_creation="Fri Feb 12 14:12:04 2021"
                         time_modification="Fri Feb 12 14:07:43 2021" />
        <observations epoch_first="Fri Feb 12 13:00:00 2021"
                      epoch_last="Fri Feb 12 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39439"
                obs_have="38004"
                obs_ratio="96.36" />
          <mask elevation="10 degrees"
                obs_expected="30191"
                obs_have="30191"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23432"
                obs_have="23432"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 14:47:46 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10520049"
                         time_creation="Fri Feb 12 14:12:04 2021"
                         time_modification="Fri Feb 12 14:07:43 2021" />
        <observations epoch_first="Fri Feb 12 13:00:00 2021"
                      epoch_last="Fri Feb 12 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39439"
                obs_have="38004"
                obs_ratio="96.36" />
          <mask elevation="10 degrees"
                obs_expected="30191"
                obs_have="30191"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23432"
                obs_have="23432"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 16:36:41 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10520049"
                         time_creation="Fri Feb 12 14:12:04 2021"
                         time_modification="Fri Feb 12 14:07:43 2021" />
        <observations epoch_first="Fri Feb 12 13:00:00 2021"
                      epoch_last="Fri Feb 12 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39439"
                obs_have="38004"
                obs_ratio="96.36" />
          <mask elevation="10 degrees"
                obs_expected="30191"
                obs_have="30191"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23432"
                obs_have="23432"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 13 17:03:23 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10520049"
                         time_creation="Fri Feb 12 14:12:04 2021"
                         time_modification="Fri Feb 12 14:07:43 2021" />
        <observations epoch_first="Fri Feb 12 13:00:00 2021"
                      epoch_last="Fri Feb 12 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39439"
                obs_have="38004"
                obs_ratio="96.36" />
          <mask elevation="10 degrees"
                obs_expected="30191"
                obs_have="30191"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23432"
                obs_have="23432"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 14 03:19:19 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10520049"
                         time_creation="Thu Mar 11 01:55:34 2021"
                         time_modification="Fri Feb 12 14:07:43 2021" />
        <observations epoch_first="Fri Feb 12 13:00:00 2021"
                      epoch_last="Fri Feb 12 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39439"
                obs_have="38004"
                obs_ratio="96.36" />
          <mask elevation="10 degrees"
                obs_expected="30191"
                obs_have="30191"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23432"
                obs_have="23432"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp043o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Fri Feb 12 15:22:45 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9449291"
                         time_creation="Fri Feb 12 15:12:04 2021"
                         time_modification="Fri Feb 12 15:07:42 2021" />
        <observations epoch_first="Fri Feb 12 14:00:00 2021"
                      epoch_last="Fri Feb 12 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30642"
                obs_have="30353"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="27741"
                obs_have="27741"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25480"
                obs_have="25480"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 15:47:45 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9449291"
                         time_creation="Fri Feb 12 15:12:04 2021"
                         time_modification="Fri Feb 12 15:07:42 2021" />
        <observations epoch_first="Fri Feb 12 14:00:00 2021"
                      epoch_last="Fri Feb 12 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30642"
                obs_have="30353"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="27741"
                obs_have="27741"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25480"
                obs_have="25480"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 17:36:41 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9449291"
                         time_creation="Fri Feb 12 15:12:04 2021"
                         time_modification="Fri Feb 12 15:07:42 2021" />
        <observations epoch_first="Fri Feb 12 14:00:00 2021"
                      epoch_last="Fri Feb 12 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30642"
                obs_have="30353"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="27741"
                obs_have="27741"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25480"
                obs_have="25480"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 13 17:03:23 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9449291"
                         time_creation="Fri Feb 12 15:12:04 2021"
                         time_modification="Fri Feb 12 15:07:42 2021" />
        <observations epoch_first="Fri Feb 12 14:00:00 2021"
                      epoch_last="Fri Feb 12 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30642"
                obs_have="30353"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="27741"
                obs_have="27741"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25480"
                obs_have="25480"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 14 03:19:19 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9449291"
                         time_creation="Thu Mar 11 01:55:34 2021"
                         time_modification="Fri Feb 12 15:07:42 2021" />
        <observations epoch_first="Fri Feb 12 14:00:00 2021"
                      epoch_last="Fri Feb 12 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30642"
                obs_have="30353"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="27741"
                obs_have="27741"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25480"
                obs_have="25480"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp043p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Fri Feb 12 16:22:41 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9546773"
                         time_creation="Fri Feb 12 16:12:03 2021"
                         time_modification="Fri Feb 12 16:07:41 2021" />
        <observations epoch_first="Fri Feb 12 15:00:00 2021"
                      epoch_last="Fri Feb 12 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30122"
                obs_have="29783"
                obs_ratio="98.87" />
          <mask elevation="10 degrees"
                obs_expected="25142"
                obs_have="25142"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23095"
                obs_have="23095"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 16:47:41 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9546773"
                         time_creation="Fri Feb 12 16:12:03 2021"
                         time_modification="Fri Feb 12 16:07:41 2021" />
        <observations epoch_first="Fri Feb 12 15:00:00 2021"
                      epoch_last="Fri Feb 12 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30122"
                obs_have="29783"
                obs_ratio="98.87" />
          <mask elevation="10 degrees"
                obs_expected="25142"
                obs_have="25142"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23095"
                obs_have="23095"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 18:36:41 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9546773"
                         time_creation="Fri Feb 12 16:12:03 2021"
                         time_modification="Fri Feb 12 16:07:41 2021" />
        <observations epoch_first="Fri Feb 12 15:00:00 2021"
                      epoch_last="Fri Feb 12 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30122"
                obs_have="29783"
                obs_ratio="98.87" />
          <mask elevation="10 degrees"
                obs_expected="25142"
                obs_have="25142"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23095"
                obs_have="23095"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 13 17:03:23 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9546773"
                         time_creation="Fri Feb 12 16:12:03 2021"
                         time_modification="Fri Feb 12 16:07:41 2021" />
        <observations epoch_first="Fri Feb 12 15:00:00 2021"
                      epoch_last="Fri Feb 12 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30122"
                obs_have="29783"
                obs_ratio="98.87" />
          <mask elevation="10 degrees"
                obs_expected="25142"
                obs_have="25142"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23095"
                obs_have="23095"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 14 03:19:19 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9546773"
                         time_creation="Thu Mar 11 01:55:34 2021"
                         time_modification="Fri Feb 12 16:07:41 2021" />
        <observations epoch_first="Fri Feb 12 15:00:00 2021"
                      epoch_last="Fri Feb 12 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30122"
                obs_have="29783"
                obs_ratio="98.87" />
          <mask elevation="10 degrees"
                obs_expected="25142"
                obs_have="25142"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23095"
                obs_have="23095"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp043q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Fri Feb 12 17:22:44 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9141943"
                         time_creation="Fri Feb 12 17:12:04 2021"
                         time_modification="Fri Feb 12 17:07:43 2021" />
        <observations epoch_first="Fri Feb 12 16:00:00 2021"
                      epoch_last="Fri Feb 12 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31618"
                obs_have="31493"
                obs_ratio="99.60" />
          <mask elevation="10 degrees"
                obs_expected="26278"
                obs_have="26278"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22217"
                obs_have="22217"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 17:47:47 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9141943"
                         time_creation="Fri Feb 12 17:12:04 2021"
                         time_modification="Fri Feb 12 17:07:43 2021" />
        <observations epoch_first="Fri Feb 12 16:00:00 2021"
                      epoch_last="Fri Feb 12 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31618"
                obs_have="31493"
                obs_ratio="99.60" />
          <mask elevation="10 degrees"
                obs_expected="26278"
                obs_have="26278"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22217"
                obs_have="22217"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 19:36:46 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9141943"
                         time_creation="Fri Feb 12 17:12:04 2021"
                         time_modification="Fri Feb 12 17:07:43 2021" />
        <observations epoch_first="Fri Feb 12 16:00:00 2021"
                      epoch_last="Fri Feb 12 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31618"
                obs_have="31493"
                obs_ratio="99.60" />
          <mask elevation="10 degrees"
                obs_expected="26278"
                obs_have="26278"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22217"
                obs_have="22217"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 13 17:03:23 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9141943"
                         time_creation="Fri Feb 12 17:12:04 2021"
                         time_modification="Fri Feb 12 17:07:43 2021" />
        <observations epoch_first="Fri Feb 12 16:00:00 2021"
                      epoch_last="Fri Feb 12 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31618"
                obs_have="31493"
                obs_ratio="99.60" />
          <mask elevation="10 degrees"
                obs_expected="26278"
                obs_have="26278"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22217"
                obs_have="22217"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 14 03:19:19 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9141943"
                         time_creation="Thu Mar 11 01:55:34 2021"
                         time_modification="Fri Feb 12 17:07:43 2021" />
        <observations epoch_first="Fri Feb 12 16:00:00 2021"
                      epoch_last="Fri Feb 12 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31618"
                obs_have="31493"
                obs_ratio="99.60" />
          <mask elevation="10 degrees"
                obs_expected="26278"
                obs_have="26278"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22217"
                obs_have="22217"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp043r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Fri Feb 12 18:22:42 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="8858717"
                         time_creation="Fri Feb 12 18:12:04 2021"
                         time_modification="Fri Feb 12 18:07:42 2021" />
        <observations epoch_first="Fri Feb 12 17:00:00 2021"
                      epoch_last="Fri Feb 12 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32474"
                obs_have="31621"
                obs_ratio="97.37" />
          <mask elevation="10 degrees"
                obs_expected="23357"
                obs_have="23357"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20006"
                obs_have="20006"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 18:47:41 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="8858717"
                         time_creation="Fri Feb 12 18:12:04 2021"
                         time_modification="Fri Feb 12 18:07:42 2021" />
        <observations epoch_first="Fri Feb 12 17:00:00 2021"
                      epoch_last="Fri Feb 12 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32474"
                obs_have="31621"
                obs_ratio="97.37" />
          <mask elevation="10 degrees"
                obs_expected="23357"
                obs_have="23357"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20006"
                obs_have="20006"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 20:36:47 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="8858717"
                         time_creation="Fri Feb 12 18:12:04 2021"
                         time_modification="Fri Feb 12 18:07:42 2021" />
        <observations epoch_first="Fri Feb 12 17:00:00 2021"
                      epoch_last="Fri Feb 12 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32474"
                obs_have="31621"
                obs_ratio="97.37" />
          <mask elevation="10 degrees"
                obs_expected="23357"
                obs_have="23357"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20006"
                obs_have="20006"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 13 17:03:23 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="8858717"
                         time_creation="Fri Feb 12 18:12:04 2021"
                         time_modification="Fri Feb 12 18:07:42 2021" />
        <observations epoch_first="Fri Feb 12 17:00:00 2021"
                      epoch_last="Fri Feb 12 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32474"
                obs_have="31621"
                obs_ratio="97.37" />
          <mask elevation="10 degrees"
                obs_expected="23357"
                obs_have="23357"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20006"
                obs_have="20006"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 14 03:19:19 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="8858717"
                         time_creation="Thu Mar 11 01:55:34 2021"
                         time_modification="Fri Feb 12 18:07:42 2021" />
        <observations epoch_first="Fri Feb 12 17:00:00 2021"
                      epoch_last="Fri Feb 12 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32474"
                obs_have="31621"
                obs_ratio="97.37" />
          <mask elevation="10 degrees"
                obs_expected="23357"
                obs_have="23357"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20006"
                obs_have="20006"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp043s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Fri Feb 12 19:22:43 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9787501"
                         time_creation="Fri Feb 12 19:12:04 2021"
                         time_modification="Fri Feb 12 19:07:44 2021" />
        <observations epoch_first="Fri Feb 12 18:00:00 2021"
                      epoch_last="Fri Feb 12 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38056"
                obs_have="37523"
                obs_ratio="98.60" />
          <mask elevation="10 degrees"
                obs_expected="31564"
                obs_have="31564"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26504"
                obs_have="26504"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 19:47:42 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9787501"
                         time_creation="Fri Feb 12 19:12:04 2021"
                         time_modification="Fri Feb 12 19:07:44 2021" />
        <observations epoch_first="Fri Feb 12 18:00:00 2021"
                      epoch_last="Fri Feb 12 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38056"
                obs_have="37523"
                obs_ratio="98.60" />
          <mask elevation="10 degrees"
                obs_expected="31564"
                obs_have="31564"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26504"
                obs_have="26504"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 21:36:48 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9787501"
                         time_creation="Fri Feb 12 19:12:04 2021"
                         time_modification="Fri Feb 12 19:07:44 2021" />
        <observations epoch_first="Fri Feb 12 18:00:00 2021"
                      epoch_last="Fri Feb 12 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38056"
                obs_have="37523"
                obs_ratio="98.60" />
          <mask elevation="10 degrees"
                obs_expected="31564"
                obs_have="31564"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26504"
                obs_have="26504"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 13 17:03:23 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9787501"
                         time_creation="Fri Feb 12 19:12:04 2021"
                         time_modification="Fri Feb 12 19:07:44 2021" />
        <observations epoch_first="Fri Feb 12 18:00:00 2021"
                      epoch_last="Fri Feb 12 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38056"
                obs_have="37523"
                obs_ratio="98.60" />
          <mask elevation="10 degrees"
                obs_expected="31564"
                obs_have="31564"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26504"
                obs_have="26504"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 14 03:19:19 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="9787501"
                         time_creation="Thu Mar 11 01:55:35 2021"
                         time_modification="Fri Feb 12 19:07:44 2021" />
        <observations epoch_first="Fri Feb 12 18:00:00 2021"
                      epoch_last="Fri Feb 12 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38056"
                obs_have="37523"
                obs_ratio="98.60" />
          <mask elevation="10 degrees"
                obs_expected="31564"
                obs_have="31564"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26504"
                obs_have="26504"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp043t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Fri Feb 12 20:22:47 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9602586"
                         time_creation="Fri Feb 12 20:12:04 2021"
                         time_modification="Fri Feb 12 20:07:45 2021" />
        <observations epoch_first="Fri Feb 12 19:00:00 2021"
                      epoch_last="Fri Feb 12 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35651"
                obs_have="35433"
                obs_ratio="99.39" />
          <mask elevation="10 degrees"
                obs_expected="30597"
                obs_have="30597"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27495"
                obs_have="27495"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 20:47:41 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9602586"
                         time_creation="Fri Feb 12 20:12:04 2021"
                         time_modification="Fri Feb 12 20:07:45 2021" />
        <observations epoch_first="Fri Feb 12 19:00:00 2021"
                      epoch_last="Fri Feb 12 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35651"
                obs_have="35433"
                obs_ratio="99.39" />
          <mask elevation="10 degrees"
                obs_expected="30597"
                obs_have="30597"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27495"
                obs_have="27495"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 22:36:47 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9602586"
                         time_creation="Fri Feb 12 20:12:04 2021"
                         time_modification="Fri Feb 12 20:07:45 2021" />
        <observations epoch_first="Fri Feb 12 19:00:00 2021"
                      epoch_last="Fri Feb 12 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35651"
                obs_have="35433"
                obs_ratio="99.39" />
          <mask elevation="10 degrees"
                obs_expected="30597"
                obs_have="30597"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27495"
                obs_have="27495"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 13 17:03:23 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9602586"
                         time_creation="Fri Feb 12 20:12:04 2021"
                         time_modification="Fri Feb 12 20:07:45 2021" />
        <observations epoch_first="Fri Feb 12 19:00:00 2021"
                      epoch_last="Fri Feb 12 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35651"
                obs_have="35433"
                obs_ratio="99.39" />
          <mask elevation="10 degrees"
                obs_expected="30597"
                obs_have="30597"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27495"
                obs_have="27495"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 14 03:19:19 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9602586"
                         time_creation="Thu Mar 11 01:55:35 2021"
                         time_modification="Fri Feb 12 20:07:45 2021" />
        <observations epoch_first="Fri Feb 12 19:00:00 2021"
                      epoch_last="Fri Feb 12 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35651"
                obs_have="35433"
                obs_ratio="99.39" />
          <mask elevation="10 degrees"
                obs_expected="30597"
                obs_have="30597"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27495"
                obs_have="27495"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp043u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Fri Feb 12 21:22:49 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10214631"
                         time_creation="Fri Feb 12 21:12:04 2021"
                         time_modification="Fri Feb 12 21:07:43 2021" />
        <observations epoch_first="Fri Feb 12 20:00:00 2021"
                      epoch_last="Fri Feb 12 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37342"
                obs_have="36357"
                obs_ratio="97.36" />
          <mask elevation="10 degrees"
                obs_expected="33179"
                obs_have="33179"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29474"
                obs_have="29474"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 21:47:49 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10214631"
                         time_creation="Fri Feb 12 21:12:04 2021"
                         time_modification="Fri Feb 12 21:07:43 2021" />
        <observations epoch_first="Fri Feb 12 20:00:00 2021"
                      epoch_last="Fri Feb 12 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37342"
                obs_have="36357"
                obs_ratio="97.36" />
          <mask elevation="10 degrees"
                obs_expected="33179"
                obs_have="33179"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29474"
                obs_have="29474"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 23:36:49 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10214631"
                         time_creation="Fri Feb 12 21:12:04 2021"
                         time_modification="Fri Feb 12 21:07:43 2021" />
        <observations epoch_first="Fri Feb 12 20:00:00 2021"
                      epoch_last="Fri Feb 12 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37342"
                obs_have="36357"
                obs_ratio="97.36" />
          <mask elevation="10 degrees"
                obs_expected="33179"
                obs_have="33179"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29474"
                obs_have="29474"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 13 17:03:23 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10214631"
                         time_creation="Fri Feb 12 21:12:04 2021"
                         time_modification="Fri Feb 12 21:07:43 2021" />
        <observations epoch_first="Fri Feb 12 20:00:00 2021"
                      epoch_last="Fri Feb 12 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37342"
                obs_have="36357"
                obs_ratio="97.36" />
          <mask elevation="10 degrees"
                obs_expected="33179"
                obs_have="33179"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29474"
                obs_have="29474"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 14 03:19:19 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10214631"
                         time_creation="Thu Mar 11 01:55:35 2021"
                         time_modification="Fri Feb 12 21:07:43 2021" />
        <observations epoch_first="Fri Feb 12 20:00:00 2021"
                      epoch_last="Fri Feb 12 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37342"
                obs_have="36357"
                obs_ratio="97.36" />
          <mask elevation="10 degrees"
                obs_expected="33179"
                obs_have="33179"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29474"
                obs_have="29474"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp043v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Feb 13 00:36:51 2021"
               level="3">
        <file_statistics latency="00:53:59"
                         size="11064545"
                         time_creation="Fri Feb 12 23:06:05 2021"
                         time_modification="Fri Feb 12 22:53:58 2021" />
        <observations epoch_first="Fri Feb 12 21:00:00 2021"
                      epoch_last="Fri Feb 12 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44240"
                obs_have="42295"
                obs_ratio="95.60" />
          <mask elevation="10 degrees"
                obs_expected="33530"
                obs_have="33530"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28718"
                obs_have="28718"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 13 17:03:23 2021"
               level="3">
        <file_statistics latency="00:53:59"
                         size="11064545"
                         time_creation="Fri Feb 12 23:06:05 2021"
                         time_modification="Fri Feb 12 22:53:58 2021" />
        <observations epoch_first="Fri Feb 12 21:00:00 2021"
                      epoch_last="Fri Feb 12 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44240"
                obs_have="42295"
                obs_ratio="95.60" />
          <mask elevation="10 degrees"
                obs_expected="33530"
                obs_have="33530"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28718"
                obs_have="28718"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 14 03:19:19 2021"
               level="3">
        <file_statistics latency="00:53:59"
                         size="11064545"
                         time_creation="Thu Mar 11 01:55:35 2021"
                         time_modification="Fri Feb 12 22:53:58 2021" />
        <observations epoch_first="Fri Feb 12 21:00:00 2021"
                      epoch_last="Fri Feb 12 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44240"
                obs_have="42295"
                obs_ratio="95.60" />
          <mask elevation="10 degrees"
                obs_expected="33530"
                obs_have="33530"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28718"
                obs_have="28718"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp043w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Feb 13 01:36:50 2021"
               level="3">
        <file_statistics latency="00:54:23"
                         size="10995081"
                         time_creation="Sat Feb 13 00:06:07 2021"
                         time_modification="Fri Feb 12 23:54:22 2021" />
        <observations epoch_first="Fri Feb 12 22:00:00 2021"
                      epoch_last="Fri Feb 12 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41592"
                obs_have="39969"
                obs_ratio="96.10" />
          <mask elevation="10 degrees"
                obs_expected="34191"
                obs_have="34191"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29421"
                obs_have="29421"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 13 17:03:23 2021"
               level="3">
        <file_statistics latency="00:54:23"
                         size="10995081"
                         time_creation="Sat Feb 13 00:06:07 2021"
                         time_modification="Fri Feb 12 23:54:22 2021" />
        <observations epoch_first="Fri Feb 12 22:00:00 2021"
                      epoch_last="Fri Feb 12 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41592"
                obs_have="39969"
                obs_ratio="96.10" />
          <mask elevation="10 degrees"
                obs_expected="34191"
                obs_have="34191"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29421"
                obs_have="29421"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 14 03:19:19 2021"
               level="3">
        <file_statistics latency="00:54:23"
                         size="10995081"
                         time_creation="Thu Mar 11 01:55:35 2021"
                         time_modification="Fri Feb 12 23:54:22 2021" />
        <observations epoch_first="Fri Feb 12 22:00:00 2021"
                      epoch_last="Fri Feb 12 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41592"
                obs_have="39969"
                obs_ratio="96.10" />
          <mask elevation="10 degrees"
                obs_expected="34191"
                obs_have="34191"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29421"
                obs_have="29421"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/perp043x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat Feb 13 00:22:51 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10467336"
                         time_creation="Sat Feb 13 00:12:05 2021"
                         time_modification="Sat Feb 13 00:07:39 2021" />
        <observations epoch_first="Fri Feb 12 23:00:00 2021"
                      epoch_last="Fri Feb 12 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36683"
                obs_have="36643"
                obs_ratio="99.89" />
          <mask elevation="10 degrees"
                obs_expected="35735"
                obs_have="35733"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="33649"
                obs_have="33647"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Feb 13 00:47:49 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10467336"
                         time_creation="Sat Feb 13 00:12:05 2021"
                         time_modification="Sat Feb 13 00:07:39 2021" />
        <observations epoch_first="Fri Feb 12 23:00:00 2021"
                      epoch_last="Fri Feb 12 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36683"
                obs_have="36643"
                obs_ratio="99.89" />
          <mask elevation="10 degrees"
                obs_expected="35735"
                obs_have="35733"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="33649"
                obs_have="33647"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Feb 13 02:36:45 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10467336"
                         time_creation="Sat Feb 13 00:12:05 2021"
                         time_modification="Sat Feb 13 00:07:39 2021" />
        <observations epoch_first="Fri Feb 12 23:00:00 2021"
                      epoch_last="Fri Feb 12 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36683"
                obs_have="36643"
                obs_ratio="99.89" />
          <mask elevation="10 degrees"
                obs_expected="35735"
                obs_have="35733"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="33649"
                obs_have="33647"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Feb 13 17:03:23 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10467336"
                         time_creation="Sat Feb 13 00:12:05 2021"
                         time_modification="Sat Feb 13 00:07:39 2021" />
        <observations epoch_first="Fri Feb 12 23:00:00 2021"
                      epoch_last="Fri Feb 12 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36683"
                obs_have="36643"
                obs_ratio="99.89" />
          <mask elevation="10 degrees"
                obs_expected="35735"
                obs_have="35733"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="33649"
                obs_have="33647"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Mar 14 03:19:19 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10467336"
                         time_creation="Thu Mar 11 01:55:35 2021"
                         time_modification="Sat Feb 13 00:07:39 2021" />
        <observations epoch_first="Fri Feb 12 23:00:00 2021"
                      epoch_last="Fri Feb 12 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36683"
                obs_have="36643"
                obs_ratio="99.89" />
          <mask elevation="10 degrees"
                obs_expected="35735"
                obs_have="35733"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="33649"
                obs_have="33647"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
  </station>
</QC>
