<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-09-10 00:00:00"
    DayOfYear="253"
    Year="2021">
  <station name="DRUS">
    <file name="/drus2530.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Sep 11 18:45:13 2021"
               level="3">
        <file_statistics latency="01:31:12"
                         size="8245845"
                         time_creation="Sat Sep 11 02:50:15 2021"
                         time_modification="Sat Sep 11 01:30:42 2021" />
        <observations epoch_first="Fri Sep 10 00:00:00 2021"
                      epoch_last="Fri Sep 10 23:59:30 2021"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="29197"
                obs_have="27011"
                obs_ratio="92.51" />
          <mask elevation="10 degrees"
                obs_expected="24124"
                obs_have="23031"
                obs_ratio="95.47" />
          <mask elevation="15 degrees"
                obs_expected="21310"
                obs_have="20276"
                obs_ratio="95.15" />
        </observations>
      </control>
      <control date="Sun Oct 10 03:25:11 2021"
               level="3">
        <file_statistics latency="29 day(s) 01:37:43"
                         size="8622821"
                         time_creation="Sun Oct 10 02:04:25 2021"
                         time_modification="Sun Oct 10 01:37:13 2021" />
        <observations epoch_first="Fri Sep 10 00:00:00 2021"
                      epoch_last="Fri Sep 10 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29197"
                obs_have="28183"
                obs_ratio="96.53" />
          <mask elevation="10 degrees"
                obs_expected="24124"
                obs_have="24115"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="21310"
                obs_have="21310"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus253a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Fri Sep 10 01:46:13 2021"
               level="3">
        <file_statistics latency="00:21:14"
                         size="10015091"
                         time_creation="Fri Sep 10 01:45:03 2021"
                         time_modification="Fri Sep 10 01:21:13 2021" />
        <observations epoch_first="Fri Sep 10 00:00:00 2021"
                      epoch_last="Fri Sep 10 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30172"
                obs_have="30172"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28457"
                obs_have="28457"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27396"
                obs_have="27396"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 03:35:11 2021"
               level="3">
        <file_statistics latency="00:21:14"
                         size="10015091"
                         time_creation="Fri Sep 10 01:45:03 2021"
                         time_modification="Fri Sep 10 01:21:13 2021" />
        <observations epoch_first="Fri Sep 10 00:00:00 2021"
                      epoch_last="Fri Sep 10 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30172"
                obs_have="30172"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28457"
                obs_have="28457"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27396"
                obs_have="27396"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 11 18:50:59 2021"
               level="3">
        <file_statistics latency="00:21:14"
                         size="10015091"
                         time_creation="Fri Sep 10 01:45:03 2021"
                         time_modification="Fri Sep 10 01:21:13 2021" />
        <observations epoch_first="Fri Sep 10 00:00:00 2021"
                      epoch_last="Fri Sep 10 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30172"
                obs_have="30172"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28457"
                obs_have="28457"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27396"
                obs_have="27396"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct 10 03:31:30 2021"
               level="3">
        <file_statistics latency="00:21:14"
                         size="10015091"
                         time_creation="Thu Oct  7 01:52:47 2021"
                         time_modification="Fri Sep 10 01:21:13 2021" />
        <observations epoch_first="Fri Sep 10 00:00:00 2021"
                      epoch_last="Fri Sep 10 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30172"
                obs_have="30172"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28457"
                obs_have="28457"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27396"
                obs_have="27396"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus253b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Fri Sep 10 02:21:11 2021"
               level="3">
        <file_statistics latency="00:07:13"
                         size="10382670"
                         time_creation="Fri Sep 10 02:10:02 2021"
                         time_modification="Fri Sep 10 02:07:12 2021" />
        <observations epoch_first="Fri Sep 10 01:00:00 2021"
                      epoch_last="Fri Sep 10 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32139"
                obs_have="30445"
                obs_ratio="94.73" />
          <mask elevation="10 degrees"
                obs_expected="25916"
                obs_have="25916"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22267"
                obs_have="22267"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 02:46:12 2021"
               level="3">
        <file_statistics latency="00:07:13"
                         size="10382670"
                         time_creation="Fri Sep 10 02:10:02 2021"
                         time_modification="Fri Sep 10 02:07:12 2021" />
        <observations epoch_first="Fri Sep 10 01:00:00 2021"
                      epoch_last="Fri Sep 10 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32139"
                obs_have="30445"
                obs_ratio="94.73" />
          <mask elevation="10 degrees"
                obs_expected="25916"
                obs_have="25916"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22267"
                obs_have="22267"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 04:35:13 2021"
               level="3">
        <file_statistics latency="00:07:13"
                         size="10382670"
                         time_creation="Fri Sep 10 02:10:02 2021"
                         time_modification="Fri Sep 10 02:07:12 2021" />
        <observations epoch_first="Fri Sep 10 01:00:00 2021"
                      epoch_last="Fri Sep 10 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32139"
                obs_have="30445"
                obs_ratio="94.73" />
          <mask elevation="10 degrees"
                obs_expected="25916"
                obs_have="25916"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22267"
                obs_have="22267"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 11 18:50:59 2021"
               level="3">
        <file_statistics latency="00:07:13"
                         size="10382670"
                         time_creation="Fri Sep 10 02:10:02 2021"
                         time_modification="Fri Sep 10 02:07:12 2021" />
        <observations epoch_first="Fri Sep 10 01:00:00 2021"
                      epoch_last="Fri Sep 10 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32139"
                obs_have="30445"
                obs_ratio="94.73" />
          <mask elevation="10 degrees"
                obs_expected="25916"
                obs_have="25916"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22267"
                obs_have="22267"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct 10 03:31:30 2021"
               level="3">
        <file_statistics latency="00:07:13"
                         size="10382670"
                         time_creation="Thu Oct  7 01:52:47 2021"
                         time_modification="Fri Sep 10 02:07:12 2021" />
        <observations epoch_first="Fri Sep 10 01:00:00 2021"
                      epoch_last="Fri Sep 10 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32139"
                obs_have="30445"
                obs_ratio="94.73" />
          <mask elevation="10 degrees"
                obs_expected="25916"
                obs_have="25916"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22267"
                obs_have="22267"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus253c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Fri Sep 10 03:21:11 2021"
               level="3">
        <file_statistics latency="00:07:15"
                         size="10389221"
                         time_creation="Fri Sep 10 03:10:03 2021"
                         time_modification="Fri Sep 10 03:07:14 2021" />
        <observations epoch_first="Fri Sep 10 02:00:00 2021"
                      epoch_last="Fri Sep 10 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36616"
                obs_have="34874"
                obs_ratio="95.24" />
          <mask elevation="10 degrees"
                obs_expected="29144"
                obs_have="29128"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23729"
                obs_have="23729"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 03:46:11 2021"
               level="3">
        <file_statistics latency="00:07:15"
                         size="10389221"
                         time_creation="Fri Sep 10 03:10:03 2021"
                         time_modification="Fri Sep 10 03:07:14 2021" />
        <observations epoch_first="Fri Sep 10 02:00:00 2021"
                      epoch_last="Fri Sep 10 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36616"
                obs_have="34874"
                obs_ratio="95.24" />
          <mask elevation="10 degrees"
                obs_expected="29144"
                obs_have="29128"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23729"
                obs_have="23729"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 05:35:12 2021"
               level="3">
        <file_statistics latency="00:07:15"
                         size="10389221"
                         time_creation="Fri Sep 10 03:10:03 2021"
                         time_modification="Fri Sep 10 03:07:14 2021" />
        <observations epoch_first="Fri Sep 10 02:00:00 2021"
                      epoch_last="Fri Sep 10 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36616"
                obs_have="34874"
                obs_ratio="95.24" />
          <mask elevation="10 degrees"
                obs_expected="29144"
                obs_have="29128"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23729"
                obs_have="23729"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 11 18:50:59 2021"
               level="3">
        <file_statistics latency="00:07:15"
                         size="10389221"
                         time_creation="Fri Sep 10 03:10:03 2021"
                         time_modification="Fri Sep 10 03:07:14 2021" />
        <observations epoch_first="Fri Sep 10 02:00:00 2021"
                      epoch_last="Fri Sep 10 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36616"
                obs_have="34874"
                obs_ratio="95.24" />
          <mask elevation="10 degrees"
                obs_expected="29144"
                obs_have="29128"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23729"
                obs_have="23729"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct 10 03:31:30 2021"
               level="3">
        <file_statistics latency="00:07:15"
                         size="10389221"
                         time_creation="Thu Oct  7 01:52:47 2021"
                         time_modification="Fri Sep 10 03:07:14 2021" />
        <observations epoch_first="Fri Sep 10 02:00:00 2021"
                      epoch_last="Fri Sep 10 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36616"
                obs_have="34874"
                obs_ratio="95.24" />
          <mask elevation="10 degrees"
                obs_expected="29144"
                obs_have="29128"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23729"
                obs_have="23729"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus253d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Sep 10 04:21:13 2021"
               level="3">
        <file_statistics latency="00:07:13"
                         size="10305847"
                         time_creation="Fri Sep 10 04:10:03 2021"
                         time_modification="Fri Sep 10 04:07:12 2021" />
        <observations epoch_first="Fri Sep 10 03:00:00 2021"
                      epoch_last="Fri Sep 10 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35646"
                obs_have="34646"
                obs_ratio="97.19" />
          <mask elevation="10 degrees"
                obs_expected="28277"
                obs_have="28277"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25236"
                obs_have="25236"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 04:46:12 2021"
               level="3">
        <file_statistics latency="00:07:13"
                         size="10305847"
                         time_creation="Fri Sep 10 04:10:03 2021"
                         time_modification="Fri Sep 10 04:07:12 2021" />
        <observations epoch_first="Fri Sep 10 03:00:00 2021"
                      epoch_last="Fri Sep 10 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35646"
                obs_have="34646"
                obs_ratio="97.19" />
          <mask elevation="10 degrees"
                obs_expected="28277"
                obs_have="28277"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25236"
                obs_have="25236"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 06:35:12 2021"
               level="3">
        <file_statistics latency="00:07:13"
                         size="10305847"
                         time_creation="Fri Sep 10 04:10:03 2021"
                         time_modification="Fri Sep 10 04:07:12 2021" />
        <observations epoch_first="Fri Sep 10 03:00:00 2021"
                      epoch_last="Fri Sep 10 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35646"
                obs_have="34646"
                obs_ratio="97.19" />
          <mask elevation="10 degrees"
                obs_expected="28277"
                obs_have="28277"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25236"
                obs_have="25236"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 11 18:50:59 2021"
               level="3">
        <file_statistics latency="00:07:13"
                         size="10305847"
                         time_creation="Fri Sep 10 04:10:03 2021"
                         time_modification="Fri Sep 10 04:07:12 2021" />
        <observations epoch_first="Fri Sep 10 03:00:00 2021"
                      epoch_last="Fri Sep 10 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35646"
                obs_have="34646"
                obs_ratio="97.19" />
          <mask elevation="10 degrees"
                obs_expected="28277"
                obs_have="28277"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25236"
                obs_have="25236"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct 10 03:31:30 2021"
               level="3">
        <file_statistics latency="00:07:13"
                         size="10305847"
                         time_creation="Thu Oct  7 01:52:47 2021"
                         time_modification="Fri Sep 10 04:07:12 2021" />
        <observations epoch_first="Fri Sep 10 03:00:00 2021"
                      epoch_last="Fri Sep 10 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35646"
                obs_have="34646"
                obs_ratio="97.19" />
          <mask elevation="10 degrees"
                obs_expected="28277"
                obs_have="28277"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25236"
                obs_have="25236"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus253e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Fri Sep 10 05:21:13 2021"
               level="3">
        <file_statistics latency="00:07:15"
                         size="9782595"
                         time_creation="Fri Sep 10 05:10:03 2021"
                         time_modification="Fri Sep 10 05:07:14 2021" />
        <observations epoch_first="Fri Sep 10 04:00:00 2021"
                      epoch_last="Fri Sep 10 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33148"
                obs_have="32351"
                obs_ratio="97.60" />
          <mask elevation="10 degrees"
                obs_expected="29042"
                obs_have="29042"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25613"
                obs_have="25613"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 05:46:11 2021"
               level="3">
        <file_statistics latency="00:07:15"
                         size="9782595"
                         time_creation="Fri Sep 10 05:10:03 2021"
                         time_modification="Fri Sep 10 05:07:14 2021" />
        <observations epoch_first="Fri Sep 10 04:00:00 2021"
                      epoch_last="Fri Sep 10 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33148"
                obs_have="32351"
                obs_ratio="97.60" />
          <mask elevation="10 degrees"
                obs_expected="29042"
                obs_have="29042"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25613"
                obs_have="25613"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 07:35:12 2021"
               level="3">
        <file_statistics latency="00:07:15"
                         size="9782595"
                         time_creation="Fri Sep 10 05:10:03 2021"
                         time_modification="Fri Sep 10 05:07:14 2021" />
        <observations epoch_first="Fri Sep 10 04:00:00 2021"
                      epoch_last="Fri Sep 10 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33148"
                obs_have="32351"
                obs_ratio="97.60" />
          <mask elevation="10 degrees"
                obs_expected="29042"
                obs_have="29042"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25613"
                obs_have="25613"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 11 18:50:59 2021"
               level="3">
        <file_statistics latency="00:07:15"
                         size="9782595"
                         time_creation="Fri Sep 10 05:10:03 2021"
                         time_modification="Fri Sep 10 05:07:14 2021" />
        <observations epoch_first="Fri Sep 10 04:00:00 2021"
                      epoch_last="Fri Sep 10 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33148"
                obs_have="32351"
                obs_ratio="97.60" />
          <mask elevation="10 degrees"
                obs_expected="29042"
                obs_have="29042"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25613"
                obs_have="25613"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct 10 03:31:30 2021"
               level="3">
        <file_statistics latency="00:07:15"
                         size="9782595"
                         time_creation="Thu Oct  7 01:52:47 2021"
                         time_modification="Fri Sep 10 05:07:14 2021" />
        <observations epoch_first="Fri Sep 10 04:00:00 2021"
                      epoch_last="Fri Sep 10 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33148"
                obs_have="32351"
                obs_ratio="97.60" />
          <mask elevation="10 degrees"
                obs_expected="29042"
                obs_have="29042"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25613"
                obs_have="25613"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus253f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Fri Sep 10 06:21:13 2021"
               level="3">
        <file_statistics latency="00:07:14"
                         size="10355490"
                         time_creation="Fri Sep 10 06:10:03 2021"
                         time_modification="Fri Sep 10 06:07:13 2021" />
        <observations epoch_first="Fri Sep 10 05:00:00 2021"
                      epoch_last="Fri Sep 10 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36222"
                obs_have="35996"
                obs_ratio="99.38" />
          <mask elevation="10 degrees"
                obs_expected="27460"
                obs_have="27460"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23551"
                obs_have="23551"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 06:46:13 2021"
               level="3">
        <file_statistics latency="00:07:14"
                         size="10355490"
                         time_creation="Fri Sep 10 06:10:03 2021"
                         time_modification="Fri Sep 10 06:07:13 2021" />
        <observations epoch_first="Fri Sep 10 05:00:00 2021"
                      epoch_last="Fri Sep 10 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36222"
                obs_have="35996"
                obs_ratio="99.38" />
          <mask elevation="10 degrees"
                obs_expected="27460"
                obs_have="27460"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23551"
                obs_have="23551"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 08:35:11 2021"
               level="3">
        <file_statistics latency="00:07:14"
                         size="10355490"
                         time_creation="Fri Sep 10 06:10:03 2021"
                         time_modification="Fri Sep 10 06:07:13 2021" />
        <observations epoch_first="Fri Sep 10 05:00:00 2021"
                      epoch_last="Fri Sep 10 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36222"
                obs_have="35996"
                obs_ratio="99.38" />
          <mask elevation="10 degrees"
                obs_expected="27460"
                obs_have="27460"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23551"
                obs_have="23551"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 11 18:50:59 2021"
               level="3">
        <file_statistics latency="00:07:14"
                         size="10355490"
                         time_creation="Fri Sep 10 06:10:03 2021"
                         time_modification="Fri Sep 10 06:07:13 2021" />
        <observations epoch_first="Fri Sep 10 05:00:00 2021"
                      epoch_last="Fri Sep 10 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36222"
                obs_have="35996"
                obs_ratio="99.38" />
          <mask elevation="10 degrees"
                obs_expected="27460"
                obs_have="27460"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23551"
                obs_have="23551"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct 10 03:31:30 2021"
               level="3">
        <file_statistics latency="00:07:14"
                         size="10355490"
                         time_creation="Thu Oct  7 01:52:47 2021"
                         time_modification="Fri Sep 10 06:07:13 2021" />
        <observations epoch_first="Fri Sep 10 05:00:00 2021"
                      epoch_last="Fri Sep 10 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36222"
                obs_have="35996"
                obs_ratio="99.38" />
          <mask elevation="10 degrees"
                obs_expected="27460"
                obs_have="27460"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23551"
                obs_have="23551"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus253g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Fri Sep 10 07:21:14 2021"
               level="3">
        <file_statistics latency="00:07:17"
                         size="10726334"
                         time_creation="Fri Sep 10 07:10:04 2021"
                         time_modification="Fri Sep 10 07:07:16 2021" />
        <observations epoch_first="Fri Sep 10 06:00:00 2021"
                      epoch_last="Fri Sep 10 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38609"
                obs_have="35363"
                obs_ratio="91.59" />
          <mask elevation="10 degrees"
                obs_expected="30542"
                obs_have="30541"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26149"
                obs_have="26148"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 07:46:14 2021"
               level="3">
        <file_statistics latency="00:07:17"
                         size="10726334"
                         time_creation="Fri Sep 10 07:10:04 2021"
                         time_modification="Fri Sep 10 07:07:16 2021" />
        <observations epoch_first="Fri Sep 10 06:00:00 2021"
                      epoch_last="Fri Sep 10 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38609"
                obs_have="35363"
                obs_ratio="91.59" />
          <mask elevation="10 degrees"
                obs_expected="30542"
                obs_have="30541"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26149"
                obs_have="26148"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 09:35:13 2021"
               level="3">
        <file_statistics latency="00:07:17"
                         size="10726334"
                         time_creation="Fri Sep 10 07:10:04 2021"
                         time_modification="Fri Sep 10 07:07:16 2021" />
        <observations epoch_first="Fri Sep 10 06:00:00 2021"
                      epoch_last="Fri Sep 10 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38609"
                obs_have="35363"
                obs_ratio="91.59" />
          <mask elevation="10 degrees"
                obs_expected="30542"
                obs_have="30541"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26149"
                obs_have="26148"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 11 18:50:59 2021"
               level="3">
        <file_statistics latency="00:07:17"
                         size="10726334"
                         time_creation="Fri Sep 10 07:10:04 2021"
                         time_modification="Fri Sep 10 07:07:16 2021" />
        <observations epoch_first="Fri Sep 10 06:00:00 2021"
                      epoch_last="Fri Sep 10 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38609"
                obs_have="35363"
                obs_ratio="91.59" />
          <mask elevation="10 degrees"
                obs_expected="30542"
                obs_have="30541"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26149"
                obs_have="26148"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct 10 03:31:30 2021"
               level="3">
        <file_statistics latency="00:07:17"
                         size="10726334"
                         time_creation="Thu Oct  7 01:52:47 2021"
                         time_modification="Fri Sep 10 07:07:16 2021" />
        <observations epoch_first="Fri Sep 10 06:00:00 2021"
                      epoch_last="Fri Sep 10 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38609"
                obs_have="35363"
                obs_ratio="91.59" />
          <mask elevation="10 degrees"
                obs_expected="30542"
                obs_have="30541"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26149"
                obs_have="26148"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus253h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Fri Sep 10 08:21:14 2021"
               level="3">
        <file_statistics latency="00:07:17"
                         size="11096725"
                         time_creation="Fri Sep 10 08:10:03 2021"
                         time_modification="Fri Sep 10 08:07:16 2021" />
        <observations epoch_first="Fri Sep 10 07:00:00 2021"
                      epoch_last="Fri Sep 10 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39689"
                obs_have="36177"
                obs_ratio="91.15" />
          <mask elevation="10 degrees"
                obs_expected="27049"
                obs_have="27049"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23568"
                obs_have="23568"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 08:46:14 2021"
               level="3">
        <file_statistics latency="00:07:17"
                         size="11096725"
                         time_creation="Fri Sep 10 08:10:03 2021"
                         time_modification="Fri Sep 10 08:07:16 2021" />
        <observations epoch_first="Fri Sep 10 07:00:00 2021"
                      epoch_last="Fri Sep 10 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39689"
                obs_have="36177"
                obs_ratio="91.15" />
          <mask elevation="10 degrees"
                obs_expected="27049"
                obs_have="27049"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23568"
                obs_have="23568"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 10:35:13 2021"
               level="3">
        <file_statistics latency="00:07:17"
                         size="11096725"
                         time_creation="Fri Sep 10 08:10:03 2021"
                         time_modification="Fri Sep 10 08:07:16 2021" />
        <observations epoch_first="Fri Sep 10 07:00:00 2021"
                      epoch_last="Fri Sep 10 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39689"
                obs_have="36177"
                obs_ratio="91.15" />
          <mask elevation="10 degrees"
                obs_expected="27049"
                obs_have="27049"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23568"
                obs_have="23568"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 11 18:50:59 2021"
               level="3">
        <file_statistics latency="00:07:17"
                         size="11096725"
                         time_creation="Fri Sep 10 08:10:03 2021"
                         time_modification="Fri Sep 10 08:07:16 2021" />
        <observations epoch_first="Fri Sep 10 07:00:00 2021"
                      epoch_last="Fri Sep 10 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39689"
                obs_have="36177"
                obs_ratio="91.15" />
          <mask elevation="10 degrees"
                obs_expected="27049"
                obs_have="27049"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23568"
                obs_have="23568"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct 10 03:31:30 2021"
               level="3">
        <file_statistics latency="00:07:17"
                         size="11096725"
                         time_creation="Thu Oct  7 01:52:47 2021"
                         time_modification="Fri Sep 10 08:07:16 2021" />
        <observations epoch_first="Fri Sep 10 07:00:00 2021"
                      epoch_last="Fri Sep 10 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39689"
                obs_have="36177"
                obs_ratio="91.15" />
          <mask elevation="10 degrees"
                obs_expected="27049"
                obs_have="27049"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23568"
                obs_have="23568"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus253i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri Sep 10 09:21:14 2021"
               level="3">
        <file_statistics latency="00:07:17"
                         size="9996019"
                         time_creation="Fri Sep 10 09:10:02 2021"
                         time_modification="Fri Sep 10 09:07:16 2021" />
        <observations epoch_first="Fri Sep 10 08:00:00 2021"
                      epoch_last="Fri Sep 10 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35981"
                obs_have="34434"
                obs_ratio="95.70" />
          <mask elevation="10 degrees"
                obs_expected="31416"
                obs_have="31416"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27535"
                obs_have="27535"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 09:46:13 2021"
               level="3">
        <file_statistics latency="00:07:17"
                         size="9996019"
                         time_creation="Fri Sep 10 09:10:02 2021"
                         time_modification="Fri Sep 10 09:07:16 2021" />
        <observations epoch_first="Fri Sep 10 08:00:00 2021"
                      epoch_last="Fri Sep 10 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35981"
                obs_have="34434"
                obs_ratio="95.70" />
          <mask elevation="10 degrees"
                obs_expected="31416"
                obs_have="31416"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27535"
                obs_have="27535"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 11:35:13 2021"
               level="3">
        <file_statistics latency="00:07:17"
                         size="9996019"
                         time_creation="Fri Sep 10 09:10:02 2021"
                         time_modification="Fri Sep 10 09:07:16 2021" />
        <observations epoch_first="Fri Sep 10 08:00:00 2021"
                      epoch_last="Fri Sep 10 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35981"
                obs_have="34434"
                obs_ratio="95.70" />
          <mask elevation="10 degrees"
                obs_expected="31416"
                obs_have="31416"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27535"
                obs_have="27535"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 11 18:50:59 2021"
               level="3">
        <file_statistics latency="00:07:17"
                         size="9996019"
                         time_creation="Fri Sep 10 09:10:02 2021"
                         time_modification="Fri Sep 10 09:07:16 2021" />
        <observations epoch_first="Fri Sep 10 08:00:00 2021"
                      epoch_last="Fri Sep 10 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35981"
                obs_have="34434"
                obs_ratio="95.70" />
          <mask elevation="10 degrees"
                obs_expected="31416"
                obs_have="31416"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27535"
                obs_have="27535"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct 10 03:31:30 2021"
               level="3">
        <file_statistics latency="00:07:17"
                         size="9996019"
                         time_creation="Thu Oct  7 01:52:47 2021"
                         time_modification="Fri Sep 10 09:07:16 2021" />
        <observations epoch_first="Fri Sep 10 08:00:00 2021"
                      epoch_last="Fri Sep 10 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35981"
                obs_have="34434"
                obs_ratio="95.70" />
          <mask elevation="10 degrees"
                obs_expected="31416"
                obs_have="31416"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27535"
                obs_have="27535"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus253j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Fri Sep 10 10:21:13 2021"
               level="3">
        <file_statistics latency="00:07:16"
                         size="10634577"
                         time_creation="Fri Sep 10 10:10:04 2021"
                         time_modification="Fri Sep 10 10:07:15 2021" />
        <observations epoch_first="Fri Sep 10 09:00:00 2021"
                      epoch_last="Fri Sep 10 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35004"
                obs_have="35004"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="33568"
                obs_have="33568"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31546"
                obs_have="31546"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 10:46:14 2021"
               level="3">
        <file_statistics latency="00:07:16"
                         size="10634577"
                         time_creation="Fri Sep 10 10:10:04 2021"
                         time_modification="Fri Sep 10 10:07:15 2021" />
        <observations epoch_first="Fri Sep 10 09:00:00 2021"
                      epoch_last="Fri Sep 10 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35004"
                obs_have="35004"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="33568"
                obs_have="33568"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31546"
                obs_have="31546"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 12:35:14 2021"
               level="3">
        <file_statistics latency="00:07:16"
                         size="10634577"
                         time_creation="Fri Sep 10 10:10:04 2021"
                         time_modification="Fri Sep 10 10:07:15 2021" />
        <observations epoch_first="Fri Sep 10 09:00:00 2021"
                      epoch_last="Fri Sep 10 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35004"
                obs_have="35004"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="33568"
                obs_have="33568"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31546"
                obs_have="31546"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 11 18:50:59 2021"
               level="3">
        <file_statistics latency="00:07:16"
                         size="10634577"
                         time_creation="Fri Sep 10 10:10:04 2021"
                         time_modification="Fri Sep 10 10:07:15 2021" />
        <observations epoch_first="Fri Sep 10 09:00:00 2021"
                      epoch_last="Fri Sep 10 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35004"
                obs_have="35004"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="33568"
                obs_have="33568"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31546"
                obs_have="31546"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct 10 03:31:30 2021"
               level="3">
        <file_statistics latency="00:07:16"
                         size="10634577"
                         time_creation="Thu Oct  7 01:52:47 2021"
                         time_modification="Fri Sep 10 10:07:15 2021" />
        <observations epoch_first="Fri Sep 10 09:00:00 2021"
                      epoch_last="Fri Sep 10 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35004"
                obs_have="35004"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="33568"
                obs_have="33568"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31546"
                obs_have="31546"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus253k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Fri Sep 10 11:21:14 2021"
               level="3">
        <file_statistics latency="00:07:16"
                         size="10776365"
                         time_creation="Fri Sep 10 11:10:03 2021"
                         time_modification="Fri Sep 10 11:07:15 2021" />
        <observations epoch_first="Fri Sep 10 10:00:00 2021"
                      epoch_last="Fri Sep 10 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37465"
                obs_have="36831"
                obs_ratio="98.31" />
          <mask elevation="10 degrees"
                obs_expected="31896"
                obs_have="31896"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28057"
                obs_have="28057"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 11:46:14 2021"
               level="3">
        <file_statistics latency="00:07:16"
                         size="10776365"
                         time_creation="Fri Sep 10 11:10:03 2021"
                         time_modification="Fri Sep 10 11:07:15 2021" />
        <observations epoch_first="Fri Sep 10 10:00:00 2021"
                      epoch_last="Fri Sep 10 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37465"
                obs_have="36831"
                obs_ratio="98.31" />
          <mask elevation="10 degrees"
                obs_expected="31896"
                obs_have="31896"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28057"
                obs_have="28057"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 13:35:14 2021"
               level="3">
        <file_statistics latency="00:07:16"
                         size="10776365"
                         time_creation="Fri Sep 10 11:10:03 2021"
                         time_modification="Fri Sep 10 11:07:15 2021" />
        <observations epoch_first="Fri Sep 10 10:00:00 2021"
                      epoch_last="Fri Sep 10 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37465"
                obs_have="36831"
                obs_ratio="98.31" />
          <mask elevation="10 degrees"
                obs_expected="31896"
                obs_have="31896"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28057"
                obs_have="28057"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 11 18:50:59 2021"
               level="3">
        <file_statistics latency="00:07:16"
                         size="10776365"
                         time_creation="Fri Sep 10 11:10:03 2021"
                         time_modification="Fri Sep 10 11:07:15 2021" />
        <observations epoch_first="Fri Sep 10 10:00:00 2021"
                      epoch_last="Fri Sep 10 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37465"
                obs_have="36831"
                obs_ratio="98.31" />
          <mask elevation="10 degrees"
                obs_expected="31896"
                obs_have="31896"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28057"
                obs_have="28057"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct 10 03:31:30 2021"
               level="3">
        <file_statistics latency="00:07:16"
                         size="10776365"
                         time_creation="Thu Oct  7 01:52:47 2021"
                         time_modification="Fri Sep 10 11:07:15 2021" />
        <observations epoch_first="Fri Sep 10 10:00:00 2021"
                      epoch_last="Fri Sep 10 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37465"
                obs_have="36831"
                obs_ratio="98.31" />
          <mask elevation="10 degrees"
                obs_expected="31896"
                obs_have="31896"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28057"
                obs_have="28057"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus253l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Fri Sep 10 12:21:14 2021"
               level="3">
        <file_statistics latency="00:07:17"
                         size="10884072"
                         time_creation="Fri Sep 10 12:10:03 2021"
                         time_modification="Fri Sep 10 12:07:16 2021" />
        <observations epoch_first="Fri Sep 10 11:00:00 2021"
                      epoch_last="Fri Sep 10 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37448"
                obs_have="36451"
                obs_ratio="97.34" />
          <mask elevation="10 degrees"
                obs_expected="31844"
                obs_have="31844"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29113"
                obs_have="29113"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 12:46:14 2021"
               level="3">
        <file_statistics latency="00:07:17"
                         size="10884072"
                         time_creation="Fri Sep 10 12:10:03 2021"
                         time_modification="Fri Sep 10 12:07:16 2021" />
        <observations epoch_first="Fri Sep 10 11:00:00 2021"
                      epoch_last="Fri Sep 10 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37448"
                obs_have="36451"
                obs_ratio="97.34" />
          <mask elevation="10 degrees"
                obs_expected="31844"
                obs_have="31844"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29113"
                obs_have="29113"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 14:35:14 2021"
               level="3">
        <file_statistics latency="00:07:17"
                         size="10884072"
                         time_creation="Fri Sep 10 12:10:03 2021"
                         time_modification="Fri Sep 10 12:07:16 2021" />
        <observations epoch_first="Fri Sep 10 11:00:00 2021"
                      epoch_last="Fri Sep 10 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37448"
                obs_have="36451"
                obs_ratio="97.34" />
          <mask elevation="10 degrees"
                obs_expected="31844"
                obs_have="31844"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29113"
                obs_have="29113"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 11 18:50:59 2021"
               level="3">
        <file_statistics latency="00:07:17"
                         size="10884072"
                         time_creation="Fri Sep 10 12:10:03 2021"
                         time_modification="Fri Sep 10 12:07:16 2021" />
        <observations epoch_first="Fri Sep 10 11:00:00 2021"
                      epoch_last="Fri Sep 10 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37448"
                obs_have="36451"
                obs_ratio="97.34" />
          <mask elevation="10 degrees"
                obs_expected="31844"
                obs_have="31844"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29113"
                obs_have="29113"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct 10 03:31:30 2021"
               level="3">
        <file_statistics latency="00:07:17"
                         size="10884072"
                         time_creation="Thu Oct  7 01:52:47 2021"
                         time_modification="Fri Sep 10 12:07:16 2021" />
        <observations epoch_first="Fri Sep 10 11:00:00 2021"
                      epoch_last="Fri Sep 10 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37448"
                obs_have="36451"
                obs_ratio="97.34" />
          <mask elevation="10 degrees"
                obs_expected="31844"
                obs_have="31844"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29113"
                obs_have="29113"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus253m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Fri Sep 10 13:21:14 2021"
               level="3">
        <file_statistics latency="00:07:16"
                         size="10511643"
                         time_creation="Fri Sep 10 13:10:03 2021"
                         time_modification="Fri Sep 10 13:07:15 2021" />
        <observations epoch_first="Fri Sep 10 12:00:00 2021"
                      epoch_last="Fri Sep 10 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35992"
                obs_have="35992"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34744"
                obs_have="34744"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 13:46:14 2021"
               level="3">
        <file_statistics latency="00:07:16"
                         size="10511643"
                         time_creation="Fri Sep 10 13:10:03 2021"
                         time_modification="Fri Sep 10 13:07:15 2021" />
        <observations epoch_first="Fri Sep 10 12:00:00 2021"
                      epoch_last="Fri Sep 10 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35992"
                obs_have="35992"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34744"
                obs_have="34744"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 15:35:13 2021"
               level="3">
        <file_statistics latency="00:07:16"
                         size="10511643"
                         time_creation="Fri Sep 10 13:10:03 2021"
                         time_modification="Fri Sep 10 13:07:15 2021" />
        <observations epoch_first="Fri Sep 10 12:00:00 2021"
                      epoch_last="Fri Sep 10 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35992"
                obs_have="35992"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34744"
                obs_have="34744"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 11 18:50:59 2021"
               level="3">
        <file_statistics latency="00:07:16"
                         size="10511643"
                         time_creation="Fri Sep 10 13:10:03 2021"
                         time_modification="Fri Sep 10 13:07:15 2021" />
        <observations epoch_first="Fri Sep 10 12:00:00 2021"
                      epoch_last="Fri Sep 10 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35992"
                obs_have="35992"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34744"
                obs_have="34744"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct 10 03:31:30 2021"
               level="3">
        <file_statistics latency="00:07:16"
                         size="10511643"
                         time_creation="Thu Oct  7 01:52:47 2021"
                         time_modification="Fri Sep 10 13:07:15 2021" />
        <observations epoch_first="Fri Sep 10 12:00:00 2021"
                      epoch_last="Fri Sep 10 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35992"
                obs_have="35992"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34744"
                obs_have="34744"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus253n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Fri Sep 10 14:21:14 2021"
               level="3">
        <file_statistics latency="00:07:17"
                         size="11464796"
                         time_creation="Fri Sep 10 14:10:03 2021"
                         time_modification="Fri Sep 10 14:07:16 2021" />
        <observations epoch_first="Fri Sep 10 13:00:00 2021"
                      epoch_last="Fri Sep 10 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40091"
                obs_have="39085"
                obs_ratio="97.49" />
          <mask elevation="10 degrees"
                obs_expected="32977"
                obs_have="32977"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28849"
                obs_have="28849"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 14:46:14 2021"
               level="3">
        <file_statistics latency="00:07:17"
                         size="11464796"
                         time_creation="Fri Sep 10 14:10:03 2021"
                         time_modification="Fri Sep 10 14:07:16 2021" />
        <observations epoch_first="Fri Sep 10 13:00:00 2021"
                      epoch_last="Fri Sep 10 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40091"
                obs_have="39085"
                obs_ratio="97.49" />
          <mask elevation="10 degrees"
                obs_expected="32977"
                obs_have="32977"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28849"
                obs_have="28849"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 16:35:14 2021"
               level="3">
        <file_statistics latency="00:07:17"
                         size="11464796"
                         time_creation="Fri Sep 10 14:10:03 2021"
                         time_modification="Fri Sep 10 14:07:16 2021" />
        <observations epoch_first="Fri Sep 10 13:00:00 2021"
                      epoch_last="Fri Sep 10 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40091"
                obs_have="39085"
                obs_ratio="97.49" />
          <mask elevation="10 degrees"
                obs_expected="32977"
                obs_have="32977"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28849"
                obs_have="28849"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 11 18:50:59 2021"
               level="3">
        <file_statistics latency="00:07:17"
                         size="11464796"
                         time_creation="Fri Sep 10 14:10:03 2021"
                         time_modification="Fri Sep 10 14:07:16 2021" />
        <observations epoch_first="Fri Sep 10 13:00:00 2021"
                      epoch_last="Fri Sep 10 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40091"
                obs_have="39085"
                obs_ratio="97.49" />
          <mask elevation="10 degrees"
                obs_expected="32977"
                obs_have="32977"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28849"
                obs_have="28849"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct 10 03:31:30 2021"
               level="3">
        <file_statistics latency="00:07:17"
                         size="11464796"
                         time_creation="Thu Oct  7 01:52:47 2021"
                         time_modification="Fri Sep 10 14:07:16 2021" />
        <observations epoch_first="Fri Sep 10 13:00:00 2021"
                      epoch_last="Fri Sep 10 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40091"
                obs_have="39085"
                obs_ratio="97.49" />
          <mask elevation="10 degrees"
                obs_expected="32977"
                obs_have="32977"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28849"
                obs_have="28849"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus253o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Fri Sep 10 15:21:15 2021"
               level="3">
        <file_statistics latency="00:07:16"
                         size="11694078"
                         time_creation="Fri Sep 10 15:10:03 2021"
                         time_modification="Fri Sep 10 15:07:15 2021" />
        <observations epoch_first="Fri Sep 10 14:00:00 2021"
                      epoch_last="Fri Sep 10 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38306"
                obs_have="34641"
                obs_ratio="90.43" />
          <mask elevation="10 degrees"
                obs_expected="27494"
                obs_have="27387"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="23099"
                obs_have="23098"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 15:46:14 2021"
               level="3">
        <file_statistics latency="00:07:16"
                         size="11694078"
                         time_creation="Fri Sep 10 15:10:03 2021"
                         time_modification="Fri Sep 10 15:07:15 2021" />
        <observations epoch_first="Fri Sep 10 14:00:00 2021"
                      epoch_last="Fri Sep 10 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38306"
                obs_have="34641"
                obs_ratio="90.43" />
          <mask elevation="10 degrees"
                obs_expected="27494"
                obs_have="27387"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="23099"
                obs_have="23098"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 17:35:13 2021"
               level="3">
        <file_statistics latency="00:07:16"
                         size="11694078"
                         time_creation="Fri Sep 10 15:10:03 2021"
                         time_modification="Fri Sep 10 15:07:15 2021" />
        <observations epoch_first="Fri Sep 10 14:00:00 2021"
                      epoch_last="Fri Sep 10 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38306"
                obs_have="34641"
                obs_ratio="90.43" />
          <mask elevation="10 degrees"
                obs_expected="27494"
                obs_have="27387"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="23099"
                obs_have="23098"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 11 18:50:59 2021"
               level="3">
        <file_statistics latency="00:07:16"
                         size="11694078"
                         time_creation="Fri Sep 10 15:10:03 2021"
                         time_modification="Fri Sep 10 15:07:15 2021" />
        <observations epoch_first="Fri Sep 10 14:00:00 2021"
                      epoch_last="Fri Sep 10 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38306"
                obs_have="34641"
                obs_ratio="90.43" />
          <mask elevation="10 degrees"
                obs_expected="27494"
                obs_have="27387"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="23099"
                obs_have="23098"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct 10 03:31:30 2021"
               level="3">
        <file_statistics latency="00:07:16"
                         size="11694078"
                         time_creation="Thu Oct  7 01:52:47 2021"
                         time_modification="Fri Sep 10 15:07:15 2021" />
        <observations epoch_first="Fri Sep 10 14:00:00 2021"
                      epoch_last="Fri Sep 10 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38306"
                obs_have="34641"
                obs_ratio="90.43" />
          <mask elevation="10 degrees"
                obs_expected="27494"
                obs_have="27387"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="23099"
                obs_have="23098"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus253p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Fri Sep 10 16:21:13 2021"
               level="3">
        <file_statistics latency="00:07:15"
                         size="11570273"
                         time_creation="Fri Sep 10 16:10:04 2021"
                         time_modification="Fri Sep 10 16:07:14 2021" />
        <observations epoch_first="Fri Sep 10 15:00:00 2021"
                      epoch_last="Fri Sep 10 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38185"
                obs_have="37193"
                obs_ratio="97.40" />
          <mask elevation="10 degrees"
                obs_expected="29899"
                obs_have="29757"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="26980"
                obs_have="26980"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 16:46:14 2021"
               level="3">
        <file_statistics latency="00:07:15"
                         size="11570273"
                         time_creation="Fri Sep 10 16:10:04 2021"
                         time_modification="Fri Sep 10 16:07:14 2021" />
        <observations epoch_first="Fri Sep 10 15:00:00 2021"
                      epoch_last="Fri Sep 10 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38185"
                obs_have="37193"
                obs_ratio="97.40" />
          <mask elevation="10 degrees"
                obs_expected="29899"
                obs_have="29757"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="26980"
                obs_have="26980"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 18:35:14 2021"
               level="3">
        <file_statistics latency="00:07:15"
                         size="11570273"
                         time_creation="Fri Sep 10 16:10:04 2021"
                         time_modification="Fri Sep 10 16:07:14 2021" />
        <observations epoch_first="Fri Sep 10 15:00:00 2021"
                      epoch_last="Fri Sep 10 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38185"
                obs_have="37193"
                obs_ratio="97.40" />
          <mask elevation="10 degrees"
                obs_expected="29899"
                obs_have="29757"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="26980"
                obs_have="26980"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 11 18:50:59 2021"
               level="3">
        <file_statistics latency="00:07:15"
                         size="11570273"
                         time_creation="Fri Sep 10 16:10:04 2021"
                         time_modification="Fri Sep 10 16:07:14 2021" />
        <observations epoch_first="Fri Sep 10 15:00:00 2021"
                      epoch_last="Fri Sep 10 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38185"
                obs_have="37193"
                obs_ratio="97.40" />
          <mask elevation="10 degrees"
                obs_expected="29899"
                obs_have="29757"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="26980"
                obs_have="26980"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct 10 03:31:30 2021"
               level="3">
        <file_statistics latency="00:07:15"
                         size="11570273"
                         time_creation="Thu Oct  7 01:52:47 2021"
                         time_modification="Fri Sep 10 16:07:14 2021" />
        <observations epoch_first="Fri Sep 10 15:00:00 2021"
                      epoch_last="Fri Sep 10 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38185"
                obs_have="37193"
                obs_ratio="97.40" />
          <mask elevation="10 degrees"
                obs_expected="29899"
                obs_have="29757"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="26980"
                obs_have="26980"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus253q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Fri Sep 10 17:46:15 2021"
               level="3">
        <file_statistics latency="00:37:18"
                         size="10907479"
                         time_creation="Fri Sep 10 17:45:04 2021"
                         time_modification="Fri Sep 10 17:37:17 2021" />
        <observations epoch_first="Fri Sep 10 16:00:00 2021"
                      epoch_last="Fri Sep 10 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37264"
                obs_have="34486"
                obs_ratio="92.55" />
          <mask elevation="10 degrees"
                obs_expected="30392"
                obs_have="30392"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25862"
                obs_have="25862"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 19:35:13 2021"
               level="3">
        <file_statistics latency="00:53:17"
                         size="10907479"
                         time_creation="Fri Sep 10 18:10:06 2021"
                         time_modification="Fri Sep 10 17:53:16 2021" />
        <observations epoch_first="Fri Sep 10 16:00:00 2021"
                      epoch_last="Fri Sep 10 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37264"
                obs_have="34486"
                obs_ratio="92.55" />
          <mask elevation="10 degrees"
                obs_expected="30392"
                obs_have="30392"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25862"
                obs_have="25862"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 11 18:50:59 2021"
               level="3">
        <file_statistics latency="00:53:17"
                         size="10907479"
                         time_creation="Fri Sep 10 18:10:06 2021"
                         time_modification="Fri Sep 10 17:53:16 2021" />
        <observations epoch_first="Fri Sep 10 16:00:00 2021"
                      epoch_last="Fri Sep 10 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37264"
                obs_have="34486"
                obs_ratio="92.55" />
          <mask elevation="10 degrees"
                obs_expected="30392"
                obs_have="30392"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25862"
                obs_have="25862"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct 10 03:31:30 2021"
               level="3">
        <file_statistics latency="00:53:17"
                         size="10907479"
                         time_creation="Thu Oct  7 01:52:47 2021"
                         time_modification="Fri Sep 10 17:53:16 2021" />
        <observations epoch_first="Fri Sep 10 16:00:00 2021"
                      epoch_last="Fri Sep 10 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37264"
                obs_have="34486"
                obs_ratio="92.55" />
          <mask elevation="10 degrees"
                obs_expected="30392"
                obs_have="30392"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25862"
                obs_have="25862"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus253r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Fri Sep 10 18:21:13 2021"
               level="3">
        <file_statistics latency="00:07:16"
                         size="11320026"
                         time_creation="Fri Sep 10 18:10:06 2021"
                         time_modification="Fri Sep 10 18:07:15 2021" />
        <observations epoch_first="Fri Sep 10 17:00:00 2021"
                      epoch_last="Fri Sep 10 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37029"
                obs_have="36064"
                obs_ratio="97.39" />
          <mask elevation="10 degrees"
                obs_expected="28984"
                obs_have="28984"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25361"
                obs_have="25361"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 18:46:13 2021"
               level="3">
        <file_statistics latency="00:07:16"
                         size="11320026"
                         time_creation="Fri Sep 10 18:10:06 2021"
                         time_modification="Fri Sep 10 18:07:15 2021" />
        <observations epoch_first="Fri Sep 10 17:00:00 2021"
                      epoch_last="Fri Sep 10 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37029"
                obs_have="36064"
                obs_ratio="97.39" />
          <mask elevation="10 degrees"
                obs_expected="28984"
                obs_have="28984"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25361"
                obs_have="25361"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 20:35:13 2021"
               level="3">
        <file_statistics latency="00:07:16"
                         size="11320026"
                         time_creation="Fri Sep 10 18:10:06 2021"
                         time_modification="Fri Sep 10 18:07:15 2021" />
        <observations epoch_first="Fri Sep 10 17:00:00 2021"
                      epoch_last="Fri Sep 10 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37029"
                obs_have="36064"
                obs_ratio="97.39" />
          <mask elevation="10 degrees"
                obs_expected="28984"
                obs_have="28984"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25361"
                obs_have="25361"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 11 18:50:59 2021"
               level="3">
        <file_statistics latency="00:07:16"
                         size="11320026"
                         time_creation="Fri Sep 10 18:10:06 2021"
                         time_modification="Fri Sep 10 18:07:15 2021" />
        <observations epoch_first="Fri Sep 10 17:00:00 2021"
                      epoch_last="Fri Sep 10 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37029"
                obs_have="36064"
                obs_ratio="97.39" />
          <mask elevation="10 degrees"
                obs_expected="28984"
                obs_have="28984"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25361"
                obs_have="25361"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct 10 03:31:30 2021"
               level="3">
        <file_statistics latency="00:07:16"
                         size="11320026"
                         time_creation="Thu Oct  7 01:52:48 2021"
                         time_modification="Fri Sep 10 18:07:15 2021" />
        <observations epoch_first="Fri Sep 10 17:00:00 2021"
                      epoch_last="Fri Sep 10 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37029"
                obs_have="36064"
                obs_ratio="97.39" />
          <mask elevation="10 degrees"
                obs_expected="28984"
                obs_have="28984"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25361"
                obs_have="25361"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus253s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Fri Sep 10 21:35:14 2021"
               level="3">
        <file_statistics latency="01:07:27"
                         size="10214529"
                         time_creation="Fri Sep 10 20:10:04 2021"
                         time_modification="Fri Sep 10 20:07:26 2021" />
        <observations epoch_first="Fri Sep 10 18:00:00 2021"
                      epoch_last="Fri Sep 10 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36443"
                obs_have="35505"
                obs_ratio="97.43" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25045"
                obs_have="25045"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 11 18:50:59 2021"
               level="3">
        <file_statistics latency="01:07:27"
                         size="10214529"
                         time_creation="Fri Sep 10 20:10:04 2021"
                         time_modification="Fri Sep 10 20:07:26 2021" />
        <observations epoch_first="Fri Sep 10 18:00:00 2021"
                      epoch_last="Fri Sep 10 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36443"
                obs_have="35505"
                obs_ratio="97.43" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25045"
                obs_have="25045"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct 10 03:31:30 2021"
               level="3">
        <file_statistics latency="01:07:27"
                         size="10214529"
                         time_creation="Thu Oct  7 01:52:48 2021"
                         time_modification="Fri Sep 10 20:07:26 2021" />
        <observations epoch_first="Fri Sep 10 18:00:00 2021"
                      epoch_last="Fri Sep 10 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36443"
                obs_have="35505"
                obs_ratio="97.43" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25045"
                obs_have="25045"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus253t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Fri Sep 10 20:21:15 2021"
               level="3">
        <file_statistics latency="00:07:27"
                         size="11257816"
                         time_creation="Fri Sep 10 20:10:04 2021"
                         time_modification="Fri Sep 10 20:07:26 2021" />
        <observations epoch_first="Fri Sep 10 19:00:00 2021"
                      epoch_last="Fri Sep 10 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39001"
                obs_have="37926"
                obs_ratio="97.24" />
          <mask elevation="10 degrees"
                obs_expected="29873"
                obs_have="29873"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25484"
                obs_have="25484"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 20:46:14 2021"
               level="3">
        <file_statistics latency="00:07:27"
                         size="11257816"
                         time_creation="Fri Sep 10 20:10:04 2021"
                         time_modification="Fri Sep 10 20:07:26 2021" />
        <observations epoch_first="Fri Sep 10 19:00:00 2021"
                      epoch_last="Fri Sep 10 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39001"
                obs_have="37926"
                obs_ratio="97.24" />
          <mask elevation="10 degrees"
                obs_expected="29873"
                obs_have="29873"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25484"
                obs_have="25484"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 22:35:13 2021"
               level="3">
        <file_statistics latency="00:07:27"
                         size="11257816"
                         time_creation="Fri Sep 10 20:10:04 2021"
                         time_modification="Fri Sep 10 20:07:26 2021" />
        <observations epoch_first="Fri Sep 10 19:00:00 2021"
                      epoch_last="Fri Sep 10 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39001"
                obs_have="37926"
                obs_ratio="97.24" />
          <mask elevation="10 degrees"
                obs_expected="29873"
                obs_have="29873"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25484"
                obs_have="25484"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 11 18:50:59 2021"
               level="3">
        <file_statistics latency="00:07:27"
                         size="11257816"
                         time_creation="Fri Sep 10 20:10:04 2021"
                         time_modification="Fri Sep 10 20:07:26 2021" />
        <observations epoch_first="Fri Sep 10 19:00:00 2021"
                      epoch_last="Fri Sep 10 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39001"
                obs_have="37926"
                obs_ratio="97.24" />
          <mask elevation="10 degrees"
                obs_expected="29873"
                obs_have="29873"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25484"
                obs_have="25484"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct 10 03:31:30 2021"
               level="3">
        <file_statistics latency="00:07:27"
                         size="11257816"
                         time_creation="Thu Oct  7 01:52:48 2021"
                         time_modification="Fri Sep 10 20:07:26 2021" />
        <observations epoch_first="Fri Sep 10 19:00:00 2021"
                      epoch_last="Fri Sep 10 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39001"
                obs_have="37926"
                obs_ratio="97.24" />
          <mask elevation="10 degrees"
                obs_expected="29873"
                obs_have="29873"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25484"
                obs_have="25484"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus253u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Fri Sep 10 21:21:15 2021"
               level="3">
        <file_statistics latency="00:07:16"
                         size="11123512"
                         time_creation="Fri Sep 10 21:10:04 2021"
                         time_modification="Fri Sep 10 21:07:15 2021" />
        <observations epoch_first="Fri Sep 10 20:00:00 2021"
                      epoch_last="Fri Sep 10 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37794"
                obs_have="37505"
                obs_ratio="99.24" />
          <mask elevation="10 degrees"
                obs_expected="33078"
                obs_have="33078"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28751"
                obs_have="28751"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 21:46:15 2021"
               level="3">
        <file_statistics latency="00:07:16"
                         size="11123512"
                         time_creation="Fri Sep 10 21:10:04 2021"
                         time_modification="Fri Sep 10 21:07:15 2021" />
        <observations epoch_first="Fri Sep 10 20:00:00 2021"
                      epoch_last="Fri Sep 10 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37794"
                obs_have="37505"
                obs_ratio="99.24" />
          <mask elevation="10 degrees"
                obs_expected="33078"
                obs_have="33078"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28751"
                obs_have="28751"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 23:35:13 2021"
               level="3">
        <file_statistics latency="00:07:16"
                         size="11123512"
                         time_creation="Fri Sep 10 21:10:04 2021"
                         time_modification="Fri Sep 10 21:07:15 2021" />
        <observations epoch_first="Fri Sep 10 20:00:00 2021"
                      epoch_last="Fri Sep 10 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37794"
                obs_have="37505"
                obs_ratio="99.24" />
          <mask elevation="10 degrees"
                obs_expected="33078"
                obs_have="33078"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28751"
                obs_have="28751"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 11 18:50:59 2021"
               level="3">
        <file_statistics latency="00:07:16"
                         size="11123512"
                         time_creation="Fri Sep 10 21:10:04 2021"
                         time_modification="Fri Sep 10 21:07:15 2021" />
        <observations epoch_first="Fri Sep 10 20:00:00 2021"
                      epoch_last="Fri Sep 10 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37794"
                obs_have="37505"
                obs_ratio="99.24" />
          <mask elevation="10 degrees"
                obs_expected="33078"
                obs_have="33078"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28751"
                obs_have="28751"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct 10 03:31:30 2021"
               level="3">
        <file_statistics latency="00:07:16"
                         size="11123512"
                         time_creation="Thu Oct  7 01:52:48 2021"
                         time_modification="Fri Sep 10 21:07:15 2021" />
        <observations epoch_first="Fri Sep 10 20:00:00 2021"
                      epoch_last="Fri Sep 10 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37794"
                obs_have="37505"
                obs_ratio="99.24" />
          <mask elevation="10 degrees"
                obs_expected="33078"
                obs_have="33078"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28751"
                obs_have="28751"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus253v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Sun Oct 10 03:31:30 2021"
               level="3">
        <file_statistics latency="17 day(s) 12:15:53"
                         size="11245372"
                         time_creation="Thu Oct  7 01:52:48 2021"
                         time_modification="Tue Sep 28 10:15:52 2021" />
        <observations epoch_first="Fri Sep 10 21:00:00 2021"
                      epoch_last="Fri Sep 10 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37279"
                obs_have="35235"
                obs_ratio="94.52" />
          <mask elevation="10 degrees"
                obs_expected="32543"
                obs_have="32543"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30998"
                obs_have="30998"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus253w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Fri Sep 10 23:21:15 2021"
               level="3">
        <file_statistics latency="00:07:16"
                         size="11401123"
                         time_creation="Fri Sep 10 23:10:04 2021"
                         time_modification="Fri Sep 10 23:07:15 2021" />
        <observations epoch_first="Fri Sep 10 22:00:00 2021"
                      epoch_last="Fri Sep 10 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37781"
                obs_have="36768"
                obs_ratio="97.32" />
          <mask elevation="10 degrees"
                obs_expected="31531"
                obs_have="31531"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25634"
                obs_have="25634"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 10 23:46:15 2021"
               level="3">
        <file_statistics latency="00:07:16"
                         size="11401123"
                         time_creation="Fri Sep 10 23:10:04 2021"
                         time_modification="Fri Sep 10 23:07:15 2021" />
        <observations epoch_first="Fri Sep 10 22:00:00 2021"
                      epoch_last="Fri Sep 10 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37781"
                obs_have="36768"
                obs_ratio="97.32" />
          <mask elevation="10 degrees"
                obs_expected="31531"
                obs_have="31531"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25634"
                obs_have="25634"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 11 01:35:14 2021"
               level="3">
        <file_statistics latency="00:07:16"
                         size="11401123"
                         time_creation="Fri Sep 10 23:10:04 2021"
                         time_modification="Fri Sep 10 23:07:15 2021" />
        <observations epoch_first="Fri Sep 10 22:00:00 2021"
                      epoch_last="Fri Sep 10 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37781"
                obs_have="36768"
                obs_ratio="97.32" />
          <mask elevation="10 degrees"
                obs_expected="31531"
                obs_have="31531"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25634"
                obs_have="25634"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 11 18:50:59 2021"
               level="3">
        <file_statistics latency="00:07:16"
                         size="11401123"
                         time_creation="Fri Sep 10 23:10:04 2021"
                         time_modification="Fri Sep 10 23:07:15 2021" />
        <observations epoch_first="Fri Sep 10 22:00:00 2021"
                      epoch_last="Fri Sep 10 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37781"
                obs_have="36768"
                obs_ratio="97.32" />
          <mask elevation="10 degrees"
                obs_expected="31531"
                obs_have="31531"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25634"
                obs_have="25634"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct 10 03:31:30 2021"
               level="3">
        <file_statistics latency="00:07:16"
                         size="11401123"
                         time_creation="Thu Oct  7 01:52:48 2021"
                         time_modification="Fri Sep 10 23:07:15 2021" />
        <observations epoch_first="Fri Sep 10 22:00:00 2021"
                      epoch_last="Fri Sep 10 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37781"
                obs_have="36768"
                obs_ratio="97.32" />
          <mask elevation="10 degrees"
                obs_expected="31531"
                obs_have="31531"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25634"
                obs_have="25634"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drus253x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat Sep 11 00:21:15 2021"
               level="3">
        <file_statistics latency="00:07:14"
                         size="10624440"
                         time_creation="Sat Sep 11 00:10:04 2021"
                         time_modification="Sat Sep 11 00:07:13 2021" />
        <observations epoch_first="Fri Sep 10 23:00:00 2021"
                      epoch_last="Fri Sep 10 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32462"
                obs_have="31966"
                obs_ratio="98.47" />
          <mask elevation="10 degrees"
                obs_expected="27573"
                obs_have="27573"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24770"
                obs_have="24770"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 11 00:46:15 2021"
               level="3">
        <file_statistics latency="00:07:14"
                         size="10624440"
                         time_creation="Sat Sep 11 00:10:04 2021"
                         time_modification="Sat Sep 11 00:07:13 2021" />
        <observations epoch_first="Fri Sep 10 23:00:00 2021"
                      epoch_last="Fri Sep 10 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32462"
                obs_have="31966"
                obs_ratio="98.47" />
          <mask elevation="10 degrees"
                obs_expected="27573"
                obs_have="27573"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24770"
                obs_have="24770"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 11 02:35:13 2021"
               level="3">
        <file_statistics latency="00:07:14"
                         size="10624440"
                         time_creation="Sat Sep 11 00:10:04 2021"
                         time_modification="Sat Sep 11 00:07:13 2021" />
        <observations epoch_first="Fri Sep 10 23:00:00 2021"
                      epoch_last="Fri Sep 10 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32462"
                obs_have="31966"
                obs_ratio="98.47" />
          <mask elevation="10 degrees"
                obs_expected="27573"
                obs_have="27573"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24770"
                obs_have="24770"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 11 18:50:59 2021"
               level="3">
        <file_statistics latency="00:07:14"
                         size="10624440"
                         time_creation="Sat Sep 11 00:10:04 2021"
                         time_modification="Sat Sep 11 00:07:13 2021" />
        <observations epoch_first="Fri Sep 10 23:00:00 2021"
                      epoch_last="Fri Sep 10 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32462"
                obs_have="31966"
                obs_ratio="98.47" />
          <mask elevation="10 degrees"
                obs_expected="27573"
                obs_have="27573"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24770"
                obs_have="24770"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct 10 03:31:30 2021"
               level="3">
        <file_statistics latency="00:07:14"
                         size="10624440"
                         time_creation="Thu Oct  7 01:52:48 2021"
                         time_modification="Sat Sep 11 00:07:13 2021" />
        <observations epoch_first="Fri Sep 10 23:00:00 2021"
                      epoch_last="Fri Sep 10 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32462"
                obs_have="31966"
                obs_ratio="98.47" />
          <mask elevation="10 degrees"
                obs_expected="27573"
                obs_have="27573"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24770"
                obs_have="24770"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
