<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-02-17 00:00:00"
    DayOfYear="48"
    Year="2021">
  <station name="VLPL">
    <file name="/vlpl0480.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Feb 18 17:45:38 2021"
               level="3">
        <file_statistics latency="01:37:31"
                         size="5094566"
                         time_creation="Thu Feb 18 02:50:39 2021"
                         time_modification="Thu Feb 18 01:37:01 2021" />
        <observations epoch_first="Wed Feb 17 00:00:00 2021"
                      epoch_last="Wed Feb 17 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30387"
                obs_have="25154"
                obs_ratio="82.78" />
          <mask elevation="10 degrees"
                obs_expected="25237"
                obs_have="25133"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="22260"
                obs_have="22260"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 19 05:50:39 2021"
               level="3">
        <file_statistics latency="01:37:31"
                         size="5094566"
                         time_creation="Tue Mar 16 02:02:12 2021"
                         time_modification="Thu Feb 18 01:37:01 2021" />
        <observations epoch_first="Wed Feb 17 00:00:00 2021"
                      epoch_last="Wed Feb 17 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30387"
                obs_have="25154"
                obs_ratio="82.78" />
          <mask elevation="10 degrees"
                obs_expected="25237"
                obs_have="25133"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="22260"
                obs_have="22260"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlpl048a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Feb 17 01:19:22 2021"
               level="3">
        <file_statistics latency="00:11:11"
                         size="6788088"
                         time_creation="Wed Feb 17 01:16:02 2021"
                         time_modification="Wed Feb 17 01:11:10 2021" />
        <observations epoch_first="Wed Feb 17 00:00:00 2021"
                      epoch_last="Wed Feb 17 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="56852"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="56852"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="56852"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 01:44:35 2021"
               level="3">
        <file_statistics latency="00:11:11"
                         size="6788088"
                         time_creation="Wed Feb 17 01:16:02 2021"
                         time_modification="Wed Feb 17 01:11:10 2021" />
        <observations epoch_first="Wed Feb 17 00:00:00 2021"
                      epoch_last="Wed Feb 17 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37698"
                obs_have="35566"
                obs_ratio="94.34" />
          <mask elevation="10 degrees"
                obs_expected="35591"
                obs_have="35555"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="34125"
                obs_have="34125"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 03:32:34 2021"
               level="3">
        <file_statistics latency="00:11:11"
                         size="6788088"
                         time_creation="Wed Feb 17 01:16:02 2021"
                         time_modification="Wed Feb 17 01:11:10 2021" />
        <observations epoch_first="Wed Feb 17 00:00:00 2021"
                      epoch_last="Wed Feb 17 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37698"
                obs_have="35566"
                obs_ratio="94.34" />
          <mask elevation="10 degrees"
                obs_expected="35591"
                obs_have="35555"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="34125"
                obs_have="34125"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 17:59:42 2021"
               level="3">
        <file_statistics latency="00:11:11"
                         size="6788088"
                         time_creation="Wed Feb 17 01:16:02 2021"
                         time_modification="Wed Feb 17 01:11:10 2021" />
        <observations epoch_first="Wed Feb 17 00:00:00 2021"
                      epoch_last="Wed Feb 17 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37698"
                obs_have="35566"
                obs_ratio="94.34" />
          <mask elevation="10 degrees"
                obs_expected="35591"
                obs_have="35555"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="34125"
                obs_have="34125"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 19 06:05:22 2021"
               level="3">
        <file_statistics latency="00:11:11"
                         size="6788088"
                         time_creation="Tue Mar 16 01:56:39 2021"
                         time_modification="Wed Feb 17 01:11:10 2021" />
        <observations epoch_first="Wed Feb 17 00:00:00 2021"
                      epoch_last="Wed Feb 17 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37698"
                obs_have="35566"
                obs_ratio="94.34" />
          <mask elevation="10 degrees"
                obs_expected="35591"
                obs_have="35555"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="34125"
                obs_have="34125"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlpl048b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Feb 17 02:19:31 2021"
               level="3">
        <file_statistics latency="00:10:53"
                         size="6651444"
                         time_creation="Wed Feb 17 02:16:02 2021"
                         time_modification="Wed Feb 17 02:10:52 2021" />
        <observations epoch_first="Wed Feb 17 01:00:00 2021"
                      epoch_last="Wed Feb 17 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43833"
                obs_have="35360"
                obs_ratio="80.67" />
          <mask elevation="10 degrees"
                obs_expected="35526"
                obs_have="35299"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="28924"
                obs_have="28924"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 02:44:27 2021"
               level="3">
        <file_statistics latency="00:10:53"
                         size="6651444"
                         time_creation="Wed Feb 17 02:16:02 2021"
                         time_modification="Wed Feb 17 02:10:52 2021" />
        <observations epoch_first="Wed Feb 17 01:00:00 2021"
                      epoch_last="Wed Feb 17 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43833"
                obs_have="35360"
                obs_ratio="80.67" />
          <mask elevation="10 degrees"
                obs_expected="35526"
                obs_have="35299"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="28924"
                obs_have="28924"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 04:32:26 2021"
               level="3">
        <file_statistics latency="00:10:53"
                         size="6651444"
                         time_creation="Wed Feb 17 02:16:02 2021"
                         time_modification="Wed Feb 17 02:10:52 2021" />
        <observations epoch_first="Wed Feb 17 01:00:00 2021"
                      epoch_last="Wed Feb 17 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43833"
                obs_have="35360"
                obs_ratio="80.67" />
          <mask elevation="10 degrees"
                obs_expected="35526"
                obs_have="35299"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="28924"
                obs_have="28924"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 17:59:42 2021"
               level="3">
        <file_statistics latency="00:10:53"
                         size="6651444"
                         time_creation="Wed Feb 17 02:16:02 2021"
                         time_modification="Wed Feb 17 02:10:52 2021" />
        <observations epoch_first="Wed Feb 17 01:00:00 2021"
                      epoch_last="Wed Feb 17 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43833"
                obs_have="35360"
                obs_ratio="80.67" />
          <mask elevation="10 degrees"
                obs_expected="35526"
                obs_have="35299"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="28924"
                obs_have="28924"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 19 06:05:22 2021"
               level="3">
        <file_statistics latency="00:10:53"
                         size="6651444"
                         time_creation="Tue Mar 16 01:56:39 2021"
                         time_modification="Wed Feb 17 02:10:52 2021" />
        <observations epoch_first="Wed Feb 17 01:00:00 2021"
                      epoch_last="Wed Feb 17 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43833"
                obs_have="35360"
                obs_ratio="80.67" />
          <mask elevation="10 degrees"
                obs_expected="35526"
                obs_have="35299"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="28924"
                obs_have="28924"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlpl048c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Feb 17 03:19:29 2021"
               level="3">
        <file_statistics latency="00:10:49"
                         size="6633723"
                         time_creation="Wed Feb 17 03:16:02 2021"
                         time_modification="Wed Feb 17 03:10:48 2021" />
        <observations epoch_first="Wed Feb 17 02:00:00 2021"
                      epoch_last="Wed Feb 17 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35459"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="35439"
                obs_have="35439"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34614"
                obs_have="34614"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 03:44:26 2021"
               level="3">
        <file_statistics latency="00:10:49"
                         size="6633723"
                         time_creation="Wed Feb 17 03:16:02 2021"
                         time_modification="Wed Feb 17 03:10:48 2021" />
        <observations epoch_first="Wed Feb 17 02:00:00 2021"
                      epoch_last="Wed Feb 17 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35459"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="35439"
                obs_have="35439"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34614"
                obs_have="34614"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 05:32:28 2021"
               level="3">
        <file_statistics latency="00:10:49"
                         size="6633723"
                         time_creation="Wed Feb 17 03:16:02 2021"
                         time_modification="Wed Feb 17 03:10:48 2021" />
        <observations epoch_first="Wed Feb 17 02:00:00 2021"
                      epoch_last="Wed Feb 17 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35459"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="35439"
                obs_have="35439"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34614"
                obs_have="34614"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 17:59:42 2021"
               level="3">
        <file_statistics latency="00:10:49"
                         size="6633723"
                         time_creation="Wed Feb 17 03:16:02 2021"
                         time_modification="Wed Feb 17 03:10:48 2021" />
        <observations epoch_first="Wed Feb 17 02:00:00 2021"
                      epoch_last="Wed Feb 17 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35459"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="35439"
                obs_have="35439"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34614"
                obs_have="34614"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 19 06:05:22 2021"
               level="3">
        <file_statistics latency="00:10:49"
                         size="6633723"
                         time_creation="Tue Mar 16 01:56:39 2021"
                         time_modification="Wed Feb 17 03:10:48 2021" />
        <observations epoch_first="Wed Feb 17 02:00:00 2021"
                      epoch_last="Wed Feb 17 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35459"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="35439"
                obs_have="35439"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34614"
                obs_have="34614"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlpl048d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Feb 17 04:19:37 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="6559697"
                         time_creation="Wed Feb 17 04:16:03 2021"
                         time_modification="Wed Feb 17 04:11:15 2021" />
        <observations epoch_first="Wed Feb 17 03:00:00 2021"
                      epoch_last="Wed Feb 17 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37055"
                obs_have="32760"
                obs_ratio="88.41" />
          <mask elevation="10 degrees"
                obs_expected="32809"
                obs_have="32726"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="28277"
                obs_have="28277"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 04:44:39 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="6559697"
                         time_creation="Wed Feb 17 04:16:03 2021"
                         time_modification="Wed Feb 17 04:11:15 2021" />
        <observations epoch_first="Wed Feb 17 03:00:00 2021"
                      epoch_last="Wed Feb 17 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37055"
                obs_have="32760"
                obs_ratio="88.41" />
          <mask elevation="10 degrees"
                obs_expected="32809"
                obs_have="32726"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="28277"
                obs_have="28277"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 06:32:40 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="6559697"
                         time_creation="Wed Feb 17 04:16:03 2021"
                         time_modification="Wed Feb 17 04:11:15 2021" />
        <observations epoch_first="Wed Feb 17 03:00:00 2021"
                      epoch_last="Wed Feb 17 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37055"
                obs_have="32760"
                obs_ratio="88.41" />
          <mask elevation="10 degrees"
                obs_expected="32809"
                obs_have="32726"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="28277"
                obs_have="28277"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 17:59:42 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="6559697"
                         time_creation="Wed Feb 17 04:16:03 2021"
                         time_modification="Wed Feb 17 04:11:15 2021" />
        <observations epoch_first="Wed Feb 17 03:00:00 2021"
                      epoch_last="Wed Feb 17 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37055"
                obs_have="32760"
                obs_ratio="88.41" />
          <mask elevation="10 degrees"
                obs_expected="32809"
                obs_have="32726"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="28277"
                obs_have="28277"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 19 06:05:22 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="6559697"
                         time_creation="Tue Mar 16 01:56:39 2021"
                         time_modification="Wed Feb 17 04:11:15 2021" />
        <observations epoch_first="Wed Feb 17 03:00:00 2021"
                      epoch_last="Wed Feb 17 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37055"
                obs_have="32760"
                obs_ratio="88.41" />
          <mask elevation="10 degrees"
                obs_expected="32809"
                obs_have="32726"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="28277"
                obs_have="28277"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlpl048e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Feb 17 05:19:38 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="5880415"
                         time_creation="Wed Feb 17 05:16:02 2021"
                         time_modification="Wed Feb 17 05:11:17 2021" />
        <observations epoch_first="Wed Feb 17 04:00:00 2021"
                      epoch_last="Wed Feb 17 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30427"
                obs_have="26115"
                obs_ratio="85.83" />
          <mask elevation="10 degrees"
                obs_expected="26052"
                obs_have="26052"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22894"
                obs_have="22894"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 05:44:39 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="5880415"
                         time_creation="Wed Feb 17 05:16:02 2021"
                         time_modification="Wed Feb 17 05:11:17 2021" />
        <observations epoch_first="Wed Feb 17 04:00:00 2021"
                      epoch_last="Wed Feb 17 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30427"
                obs_have="26115"
                obs_ratio="85.83" />
          <mask elevation="10 degrees"
                obs_expected="26052"
                obs_have="26052"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22894"
                obs_have="22894"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 07:32:42 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="5880415"
                         time_creation="Wed Feb 17 05:16:02 2021"
                         time_modification="Wed Feb 17 05:11:17 2021" />
        <observations epoch_first="Wed Feb 17 04:00:00 2021"
                      epoch_last="Wed Feb 17 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30427"
                obs_have="26115"
                obs_ratio="85.83" />
          <mask elevation="10 degrees"
                obs_expected="26052"
                obs_have="26052"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22894"
                obs_have="22894"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 17:59:42 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="5880415"
                         time_creation="Wed Feb 17 05:16:02 2021"
                         time_modification="Wed Feb 17 05:11:17 2021" />
        <observations epoch_first="Wed Feb 17 04:00:00 2021"
                      epoch_last="Wed Feb 17 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30427"
                obs_have="26115"
                obs_ratio="85.83" />
          <mask elevation="10 degrees"
                obs_expected="26052"
                obs_have="26052"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22894"
                obs_have="22894"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 19 06:05:22 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="5880415"
                         time_creation="Tue Mar 16 01:56:39 2021"
                         time_modification="Wed Feb 17 05:11:17 2021" />
        <observations epoch_first="Wed Feb 17 04:00:00 2021"
                      epoch_last="Wed Feb 17 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30427"
                obs_have="26115"
                obs_ratio="85.83" />
          <mask elevation="10 degrees"
                obs_expected="26052"
                obs_have="26052"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22894"
                obs_have="22894"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlpl048f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Feb 17 06:19:38 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6107334"
                         time_creation="Wed Feb 17 06:16:02 2021"
                         time_modification="Wed Feb 17 06:11:17 2021" />
        <observations epoch_first="Wed Feb 17 05:00:00 2021"
                      epoch_last="Wed Feb 17 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30011"
                obs_have="25919"
                obs_ratio="86.36" />
          <mask elevation="10 degrees"
                obs_expected="26231"
                obs_have="25909"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="22970"
                obs_have="22970"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 06:44:40 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6107334"
                         time_creation="Wed Feb 17 06:16:02 2021"
                         time_modification="Wed Feb 17 06:11:17 2021" />
        <observations epoch_first="Wed Feb 17 05:00:00 2021"
                      epoch_last="Wed Feb 17 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30011"
                obs_have="25919"
                obs_ratio="86.36" />
          <mask elevation="10 degrees"
                obs_expected="26231"
                obs_have="25909"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="22970"
                obs_have="22970"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 08:32:41 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6107334"
                         time_creation="Wed Feb 17 06:16:02 2021"
                         time_modification="Wed Feb 17 06:11:17 2021" />
        <observations epoch_first="Wed Feb 17 05:00:00 2021"
                      epoch_last="Wed Feb 17 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30011"
                obs_have="25919"
                obs_ratio="86.36" />
          <mask elevation="10 degrees"
                obs_expected="26231"
                obs_have="25909"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="22970"
                obs_have="22970"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 17:59:42 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6107334"
                         time_creation="Wed Feb 17 06:16:02 2021"
                         time_modification="Wed Feb 17 06:11:17 2021" />
        <observations epoch_first="Wed Feb 17 05:00:00 2021"
                      epoch_last="Wed Feb 17 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30011"
                obs_have="25919"
                obs_ratio="86.36" />
          <mask elevation="10 degrees"
                obs_expected="26231"
                obs_have="25909"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="22970"
                obs_have="22970"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 19 06:05:22 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6107334"
                         time_creation="Tue Mar 16 01:56:39 2021"
                         time_modification="Wed Feb 17 06:11:17 2021" />
        <observations epoch_first="Wed Feb 17 05:00:00 2021"
                      epoch_last="Wed Feb 17 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30011"
                obs_have="25919"
                obs_ratio="86.36" />
          <mask elevation="10 degrees"
                obs_expected="26231"
                obs_have="25909"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="22970"
                obs_have="22970"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlpl048g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Feb 17 07:19:35 2021"
               level="3">
        <file_statistics latency="00:11:09"
                         size="5826581"
                         time_creation="Wed Feb 17 07:16:02 2021"
                         time_modification="Wed Feb 17 07:11:08 2021" />
        <observations epoch_first="Wed Feb 17 06:00:00 2021"
                      epoch_last="Wed Feb 17 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26414"
                obs_have="24605"
                obs_ratio="93.15" />
          <mask elevation="10 degrees"
                obs_expected="24598"
                obs_have="24567"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="23007"
                obs_have="23007"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 07:44:36 2021"
               level="3">
        <file_statistics latency="00:11:09"
                         size="5826581"
                         time_creation="Wed Feb 17 07:16:02 2021"
                         time_modification="Wed Feb 17 07:11:08 2021" />
        <observations epoch_first="Wed Feb 17 06:00:00 2021"
                      epoch_last="Wed Feb 17 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26414"
                obs_have="24605"
                obs_ratio="93.15" />
          <mask elevation="10 degrees"
                obs_expected="24598"
                obs_have="24567"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="23007"
                obs_have="23007"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 09:32:37 2021"
               level="3">
        <file_statistics latency="00:11:09"
                         size="5826581"
                         time_creation="Wed Feb 17 07:16:02 2021"
                         time_modification="Wed Feb 17 07:11:08 2021" />
        <observations epoch_first="Wed Feb 17 06:00:00 2021"
                      epoch_last="Wed Feb 17 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26414"
                obs_have="24605"
                obs_ratio="93.15" />
          <mask elevation="10 degrees"
                obs_expected="24598"
                obs_have="24567"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="23007"
                obs_have="23007"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 17:59:42 2021"
               level="3">
        <file_statistics latency="00:11:09"
                         size="5826581"
                         time_creation="Wed Feb 17 07:16:02 2021"
                         time_modification="Wed Feb 17 07:11:08 2021" />
        <observations epoch_first="Wed Feb 17 06:00:00 2021"
                      epoch_last="Wed Feb 17 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26414"
                obs_have="24605"
                obs_ratio="93.15" />
          <mask elevation="10 degrees"
                obs_expected="24598"
                obs_have="24567"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="23007"
                obs_have="23007"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 19 06:05:22 2021"
               level="3">
        <file_statistics latency="00:11:09"
                         size="5826581"
                         time_creation="Tue Mar 16 01:56:39 2021"
                         time_modification="Wed Feb 17 07:11:08 2021" />
        <observations epoch_first="Wed Feb 17 06:00:00 2021"
                      epoch_last="Wed Feb 17 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26414"
                obs_have="24605"
                obs_ratio="93.15" />
          <mask elevation="10 degrees"
                obs_expected="24598"
                obs_have="24567"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="23007"
                obs_have="23007"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlpl048h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Feb 17 08:19:35 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="5886515"
                         time_creation="Wed Feb 17 08:16:02 2021"
                         time_modification="Wed Feb 17 08:11:14 2021" />
        <observations epoch_first="Wed Feb 17 07:00:00 2021"
                      epoch_last="Wed Feb 17 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33672"
                obs_have="27973"
                obs_ratio="83.07" />
          <mask elevation="10 degrees"
                obs_expected="28088"
                obs_have="27944"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="22809"
                obs_have="22801"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Wed Feb 17 08:44:38 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="5886515"
                         time_creation="Wed Feb 17 08:16:02 2021"
                         time_modification="Wed Feb 17 08:11:14 2021" />
        <observations epoch_first="Wed Feb 17 07:00:00 2021"
                      epoch_last="Wed Feb 17 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33672"
                obs_have="27973"
                obs_ratio="83.07" />
          <mask elevation="10 degrees"
                obs_expected="28088"
                obs_have="27944"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="22809"
                obs_have="22801"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Wed Feb 17 10:32:41 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="5886515"
                         time_creation="Wed Feb 17 08:16:02 2021"
                         time_modification="Wed Feb 17 08:11:14 2021" />
        <observations epoch_first="Wed Feb 17 07:00:00 2021"
                      epoch_last="Wed Feb 17 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33672"
                obs_have="27973"
                obs_ratio="83.07" />
          <mask elevation="10 degrees"
                obs_expected="28088"
                obs_have="27944"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="22809"
                obs_have="22801"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Thu Feb 18 17:59:42 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="5886515"
                         time_creation="Wed Feb 17 08:16:02 2021"
                         time_modification="Wed Feb 17 08:11:14 2021" />
        <observations epoch_first="Wed Feb 17 07:00:00 2021"
                      epoch_last="Wed Feb 17 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33672"
                obs_have="27973"
                obs_ratio="83.07" />
          <mask elevation="10 degrees"
                obs_expected="28088"
                obs_have="27944"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="22809"
                obs_have="22801"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Fri Mar 19 06:05:22 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="5886515"
                         time_creation="Tue Mar 16 01:56:39 2021"
                         time_modification="Wed Feb 17 08:11:14 2021" />
        <observations epoch_first="Wed Feb 17 07:00:00 2021"
                      epoch_last="Wed Feb 17 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33672"
                obs_have="27973"
                obs_ratio="83.07" />
          <mask elevation="10 degrees"
                obs_expected="28088"
                obs_have="27944"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="22809"
                obs_have="22801"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/vlpl048i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Feb 17 09:19:26 2021"
               level="3">
        <file_statistics latency="00:10:52"
                         size="6052434"
                         time_creation="Wed Feb 17 09:14:03 2021"
                         time_modification="Wed Feb 17 09:10:51 2021" />
        <observations epoch_first="Wed Feb 17 08:00:00 2021"
                      epoch_last="Wed Feb 17 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32263"
                obs_have="29408"
                obs_ratio="91.15" />
          <mask elevation="10 degrees"
                obs_expected="29481"
                obs_have="29408"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="27573"
                obs_have="27573"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 09:44:27 2021"
               level="3">
        <file_statistics latency="00:10:52"
                         size="6052434"
                         time_creation="Wed Feb 17 09:14:03 2021"
                         time_modification="Wed Feb 17 09:10:51 2021" />
        <observations epoch_first="Wed Feb 17 08:00:00 2021"
                      epoch_last="Wed Feb 17 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32263"
                obs_have="29408"
                obs_ratio="91.15" />
          <mask elevation="10 degrees"
                obs_expected="29481"
                obs_have="29408"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="27573"
                obs_have="27573"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 11:32:29 2021"
               level="3">
        <file_statistics latency="00:10:52"
                         size="6052434"
                         time_creation="Wed Feb 17 09:14:03 2021"
                         time_modification="Wed Feb 17 09:10:51 2021" />
        <observations epoch_first="Wed Feb 17 08:00:00 2021"
                      epoch_last="Wed Feb 17 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32263"
                obs_have="29408"
                obs_ratio="91.15" />
          <mask elevation="10 degrees"
                obs_expected="29481"
                obs_have="29408"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="27573"
                obs_have="27573"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 17:59:42 2021"
               level="3">
        <file_statistics latency="00:10:52"
                         size="6052434"
                         time_creation="Wed Feb 17 09:14:03 2021"
                         time_modification="Wed Feb 17 09:10:51 2021" />
        <observations epoch_first="Wed Feb 17 08:00:00 2021"
                      epoch_last="Wed Feb 17 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32263"
                obs_have="29408"
                obs_ratio="91.15" />
          <mask elevation="10 degrees"
                obs_expected="29481"
                obs_have="29408"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="27573"
                obs_have="27573"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 19 06:05:22 2021"
               level="3">
        <file_statistics latency="00:10:52"
                         size="6052434"
                         time_creation="Tue Mar 16 01:56:39 2021"
                         time_modification="Wed Feb 17 09:10:51 2021" />
        <observations epoch_first="Wed Feb 17 08:00:00 2021"
                      epoch_last="Wed Feb 17 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32263"
                obs_have="29408"
                obs_ratio="91.15" />
          <mask elevation="10 degrees"
                obs_expected="29481"
                obs_have="29408"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="27573"
                obs_have="27573"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlpl048j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Feb 17 10:19:27 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6273972"
                         time_creation="Wed Feb 17 10:16:03 2021"
                         time_modification="Wed Feb 17 10:10:49 2021" />
        <observations epoch_first="Wed Feb 17 09:00:00 2021"
                      epoch_last="Wed Feb 17 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37771"
                obs_have="35176"
                obs_ratio="93.13" />
          <mask elevation="10 degrees"
                obs_expected="35272"
                obs_have="35176"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="31704"
                obs_have="31704"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 10:44:27 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6273972"
                         time_creation="Wed Feb 17 10:16:03 2021"
                         time_modification="Wed Feb 17 10:10:49 2021" />
        <observations epoch_first="Wed Feb 17 09:00:00 2021"
                      epoch_last="Wed Feb 17 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37771"
                obs_have="35176"
                obs_ratio="93.13" />
          <mask elevation="10 degrees"
                obs_expected="35272"
                obs_have="35176"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="31704"
                obs_have="31704"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 12:32:28 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6273972"
                         time_creation="Wed Feb 17 10:16:03 2021"
                         time_modification="Wed Feb 17 10:10:49 2021" />
        <observations epoch_first="Wed Feb 17 09:00:00 2021"
                      epoch_last="Wed Feb 17 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37771"
                obs_have="35176"
                obs_ratio="93.13" />
          <mask elevation="10 degrees"
                obs_expected="35272"
                obs_have="35176"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="31704"
                obs_have="31704"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 17:59:42 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6273972"
                         time_creation="Wed Feb 17 10:16:03 2021"
                         time_modification="Wed Feb 17 10:10:49 2021" />
        <observations epoch_first="Wed Feb 17 09:00:00 2021"
                      epoch_last="Wed Feb 17 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37771"
                obs_have="35176"
                obs_ratio="93.13" />
          <mask elevation="10 degrees"
                obs_expected="35272"
                obs_have="35176"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="31704"
                obs_have="31704"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 19 06:05:22 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6273972"
                         time_creation="Tue Mar 16 01:56:39 2021"
                         time_modification="Wed Feb 17 10:10:49 2021" />
        <observations epoch_first="Wed Feb 17 09:00:00 2021"
                      epoch_last="Wed Feb 17 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37771"
                obs_have="35176"
                obs_ratio="93.13" />
          <mask elevation="10 degrees"
                obs_expected="35272"
                obs_have="35176"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="31704"
                obs_have="31704"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlpl048k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Feb 17 11:19:38 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6533519"
                         time_creation="Wed Feb 17 11:16:02 2021"
                         time_modification="Wed Feb 17 11:11:14 2021" />
        <observations epoch_first="Wed Feb 17 10:00:00 2021"
                      epoch_last="Wed Feb 17 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43907"
                obs_have="38668"
                obs_ratio="88.07" />
          <mask elevation="10 degrees"
                obs_expected="38689"
                obs_have="38633"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="34143"
                obs_have="34143"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 11:44:39 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6533519"
                         time_creation="Wed Feb 17 11:16:02 2021"
                         time_modification="Wed Feb 17 11:11:14 2021" />
        <observations epoch_first="Wed Feb 17 10:00:00 2021"
                      epoch_last="Wed Feb 17 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43907"
                obs_have="38668"
                obs_ratio="88.07" />
          <mask elevation="10 degrees"
                obs_expected="38689"
                obs_have="38633"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="34143"
                obs_have="34143"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 13:32:42 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6533519"
                         time_creation="Wed Feb 17 11:16:02 2021"
                         time_modification="Wed Feb 17 11:11:14 2021" />
        <observations epoch_first="Wed Feb 17 10:00:00 2021"
                      epoch_last="Wed Feb 17 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43907"
                obs_have="38668"
                obs_ratio="88.07" />
          <mask elevation="10 degrees"
                obs_expected="38689"
                obs_have="38633"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="34143"
                obs_have="34143"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 17:59:42 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6533519"
                         time_creation="Wed Feb 17 11:16:02 2021"
                         time_modification="Wed Feb 17 11:11:14 2021" />
        <observations epoch_first="Wed Feb 17 10:00:00 2021"
                      epoch_last="Wed Feb 17 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43907"
                obs_have="38668"
                obs_ratio="88.07" />
          <mask elevation="10 degrees"
                obs_expected="38689"
                obs_have="38633"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="34143"
                obs_have="34143"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 19 06:05:22 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6533519"
                         time_creation="Tue Mar 16 01:56:40 2021"
                         time_modification="Wed Feb 17 11:11:14 2021" />
        <observations epoch_first="Wed Feb 17 10:00:00 2021"
                      epoch_last="Wed Feb 17 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43907"
                obs_have="38668"
                obs_ratio="88.07" />
          <mask elevation="10 degrees"
                obs_expected="38689"
                obs_have="38633"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="34143"
                obs_have="34143"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlpl048l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Feb 17 12:19:35 2021"
               level="3">
        <file_statistics latency="00:11:02"
                         size="6373466"
                         time_creation="Wed Feb 17 12:16:02 2021"
                         time_modification="Wed Feb 17 12:11:01 2021" />
        <observations epoch_first="Wed Feb 17 11:00:00 2021"
                      epoch_last="Wed Feb 17 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41942"
                obs_have="37875"
                obs_ratio="90.30" />
          <mask elevation="10 degrees"
                obs_expected="37952"
                obs_have="37875"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="35323"
                obs_have="35323"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 12:44:35 2021"
               level="3">
        <file_statistics latency="00:11:02"
                         size="6373466"
                         time_creation="Wed Feb 17 12:16:02 2021"
                         time_modification="Wed Feb 17 12:11:01 2021" />
        <observations epoch_first="Wed Feb 17 11:00:00 2021"
                      epoch_last="Wed Feb 17 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41942"
                obs_have="37875"
                obs_ratio="90.30" />
          <mask elevation="10 degrees"
                obs_expected="37952"
                obs_have="37875"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="35323"
                obs_have="35323"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 14:32:37 2021"
               level="3">
        <file_statistics latency="00:11:02"
                         size="6373466"
                         time_creation="Wed Feb 17 12:16:02 2021"
                         time_modification="Wed Feb 17 12:11:01 2021" />
        <observations epoch_first="Wed Feb 17 11:00:00 2021"
                      epoch_last="Wed Feb 17 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41942"
                obs_have="37875"
                obs_ratio="90.30" />
          <mask elevation="10 degrees"
                obs_expected="37952"
                obs_have="37875"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="35323"
                obs_have="35323"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 17:59:42 2021"
               level="3">
        <file_statistics latency="00:11:02"
                         size="6373466"
                         time_creation="Wed Feb 17 12:16:02 2021"
                         time_modification="Wed Feb 17 12:11:01 2021" />
        <observations epoch_first="Wed Feb 17 11:00:00 2021"
                      epoch_last="Wed Feb 17 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41942"
                obs_have="37875"
                obs_ratio="90.30" />
          <mask elevation="10 degrees"
                obs_expected="37952"
                obs_have="37875"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="35323"
                obs_have="35323"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 19 06:05:22 2021"
               level="3">
        <file_statistics latency="00:11:02"
                         size="6373466"
                         time_creation="Tue Mar 16 01:56:40 2021"
                         time_modification="Wed Feb 17 12:11:01 2021" />
        <observations epoch_first="Wed Feb 17 11:00:00 2021"
                      epoch_last="Wed Feb 17 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41942"
                obs_have="37875"
                obs_ratio="90.30" />
          <mask elevation="10 degrees"
                obs_expected="37952"
                obs_have="37875"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="35323"
                obs_have="35323"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlpl048m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Feb 17 13:19:40 2021"
               level="3">
        <file_statistics latency="00:11:21"
                         size="6434133"
                         time_creation="Wed Feb 17 13:16:02 2021"
                         time_modification="Wed Feb 17 13:11:20 2021" />
        <observations epoch_first="Wed Feb 17 12:00:00 2021"
                      epoch_last="Wed Feb 17 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36972"
                obs_have="33548"
                obs_ratio="90.74" />
          <mask elevation="10 degrees"
                obs_expected="33489"
                obs_have="33489"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30024"
                obs_have="30024"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 13:44:43 2021"
               level="3">
        <file_statistics latency="00:11:21"
                         size="6434133"
                         time_creation="Wed Feb 17 13:16:02 2021"
                         time_modification="Wed Feb 17 13:11:20 2021" />
        <observations epoch_first="Wed Feb 17 12:00:00 2021"
                      epoch_last="Wed Feb 17 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36972"
                obs_have="33548"
                obs_ratio="90.74" />
          <mask elevation="10 degrees"
                obs_expected="33489"
                obs_have="33489"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30024"
                obs_have="30024"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 15:32:43 2021"
               level="3">
        <file_statistics latency="00:11:21"
                         size="6434133"
                         time_creation="Wed Feb 17 13:16:02 2021"
                         time_modification="Wed Feb 17 13:11:20 2021" />
        <observations epoch_first="Wed Feb 17 12:00:00 2021"
                      epoch_last="Wed Feb 17 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36972"
                obs_have="33548"
                obs_ratio="90.74" />
          <mask elevation="10 degrees"
                obs_expected="33489"
                obs_have="33489"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30024"
                obs_have="30024"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 17:59:42 2021"
               level="3">
        <file_statistics latency="00:11:21"
                         size="6434133"
                         time_creation="Wed Feb 17 13:16:02 2021"
                         time_modification="Wed Feb 17 13:11:20 2021" />
        <observations epoch_first="Wed Feb 17 12:00:00 2021"
                      epoch_last="Wed Feb 17 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36972"
                obs_have="33548"
                obs_ratio="90.74" />
          <mask elevation="10 degrees"
                obs_expected="33489"
                obs_have="33489"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30024"
                obs_have="30024"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 19 06:05:22 2021"
               level="3">
        <file_statistics latency="00:11:21"
                         size="6434133"
                         time_creation="Tue Mar 16 01:56:40 2021"
                         time_modification="Wed Feb 17 13:11:20 2021" />
        <observations epoch_first="Wed Feb 17 12:00:00 2021"
                      epoch_last="Wed Feb 17 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36972"
                obs_have="33548"
                obs_ratio="90.74" />
          <mask elevation="10 degrees"
                obs_expected="33489"
                obs_have="33489"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30024"
                obs_have="30024"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlpl048n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Feb 17 14:19:36 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="5760535"
                         time_creation="Wed Feb 17 14:16:02 2021"
                         time_modification="Wed Feb 17 14:11:09 2021" />
        <observations epoch_first="Wed Feb 17 13:00:00 2021"
                      epoch_last="Wed Feb 17 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35393"
                obs_have="27744"
                obs_ratio="78.39" />
          <mask elevation="10 degrees"
                obs_expected="27933"
                obs_have="27700"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="21366"
                obs_have="21366"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 14:44:36 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="5760535"
                         time_creation="Wed Feb 17 14:16:02 2021"
                         time_modification="Wed Feb 17 14:11:09 2021" />
        <observations epoch_first="Wed Feb 17 13:00:00 2021"
                      epoch_last="Wed Feb 17 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35393"
                obs_have="27744"
                obs_ratio="78.39" />
          <mask elevation="10 degrees"
                obs_expected="27933"
                obs_have="27700"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="21366"
                obs_have="21366"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 16:32:35 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="5760535"
                         time_creation="Wed Feb 17 14:16:02 2021"
                         time_modification="Wed Feb 17 14:11:09 2021" />
        <observations epoch_first="Wed Feb 17 13:00:00 2021"
                      epoch_last="Wed Feb 17 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35393"
                obs_have="27744"
                obs_ratio="78.39" />
          <mask elevation="10 degrees"
                obs_expected="27933"
                obs_have="27700"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="21366"
                obs_have="21366"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 17:59:42 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="5760535"
                         time_creation="Wed Feb 17 14:16:02 2021"
                         time_modification="Wed Feb 17 14:11:09 2021" />
        <observations epoch_first="Wed Feb 17 13:00:00 2021"
                      epoch_last="Wed Feb 17 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35393"
                obs_have="27744"
                obs_ratio="78.39" />
          <mask elevation="10 degrees"
                obs_expected="27933"
                obs_have="27700"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="21366"
                obs_have="21366"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 19 06:05:22 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="5760535"
                         time_creation="Tue Mar 16 01:56:40 2021"
                         time_modification="Wed Feb 17 14:11:09 2021" />
        <observations epoch_first="Wed Feb 17 13:00:00 2021"
                      epoch_last="Wed Feb 17 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35393"
                obs_have="27744"
                obs_ratio="78.39" />
          <mask elevation="10 degrees"
                obs_expected="27933"
                obs_have="27700"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="21366"
                obs_have="21366"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlpl048o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Feb 17 15:19:37 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6233707"
                         time_creation="Wed Feb 17 15:16:03 2021"
                         time_modification="Wed Feb 17 15:11:12 2021" />
        <observations epoch_first="Wed Feb 17 14:00:00 2021"
                      epoch_last="Wed Feb 17 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28778"
                obs_ratio="99.92" />
          <mask elevation="10 degrees"
                obs_expected="28756"
                obs_have="28756"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26876"
                obs_have="26876"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 15:44:40 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6233707"
                         time_creation="Wed Feb 17 15:16:03 2021"
                         time_modification="Wed Feb 17 15:11:12 2021" />
        <observations epoch_first="Wed Feb 17 14:00:00 2021"
                      epoch_last="Wed Feb 17 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28778"
                obs_ratio="99.92" />
          <mask elevation="10 degrees"
                obs_expected="28756"
                obs_have="28756"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26876"
                obs_have="26876"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 17:32:37 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6233707"
                         time_creation="Wed Feb 17 15:16:03 2021"
                         time_modification="Wed Feb 17 15:11:12 2021" />
        <observations epoch_first="Wed Feb 17 14:00:00 2021"
                      epoch_last="Wed Feb 17 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28778"
                obs_ratio="99.92" />
          <mask elevation="10 degrees"
                obs_expected="28756"
                obs_have="28756"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26876"
                obs_have="26876"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 17:59:42 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6233707"
                         time_creation="Wed Feb 17 15:16:03 2021"
                         time_modification="Wed Feb 17 15:11:12 2021" />
        <observations epoch_first="Wed Feb 17 14:00:00 2021"
                      epoch_last="Wed Feb 17 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28778"
                obs_ratio="99.92" />
          <mask elevation="10 degrees"
                obs_expected="28756"
                obs_have="28756"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26876"
                obs_have="26876"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 19 06:05:22 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6233707"
                         time_creation="Tue Mar 16 01:56:40 2021"
                         time_modification="Wed Feb 17 15:11:12 2021" />
        <observations epoch_first="Wed Feb 17 14:00:00 2021"
                      epoch_last="Wed Feb 17 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28778"
                obs_ratio="99.92" />
          <mask elevation="10 degrees"
                obs_expected="28756"
                obs_have="28756"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26876"
                obs_have="26876"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlpl048p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Feb 17 16:19:31 2021"
               level="3">
        <file_statistics latency="00:10:47"
                         size="5914270"
                         time_creation="Wed Feb 17 16:16:02 2021"
                         time_modification="Wed Feb 17 16:10:46 2021" />
        <observations epoch_first="Wed Feb 17 15:00:00 2021"
                      epoch_last="Wed Feb 17 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28445"
                obs_have="24615"
                obs_ratio="86.54" />
          <mask elevation="10 degrees"
                obs_expected="24670"
                obs_have="24606"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="22747"
                obs_have="22747"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 16:44:25 2021"
               level="3">
        <file_statistics latency="00:10:47"
                         size="5914270"
                         time_creation="Wed Feb 17 16:16:02 2021"
                         time_modification="Wed Feb 17 16:10:46 2021" />
        <observations epoch_first="Wed Feb 17 15:00:00 2021"
                      epoch_last="Wed Feb 17 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28445"
                obs_have="24615"
                obs_ratio="86.54" />
          <mask elevation="10 degrees"
                obs_expected="24670"
                obs_have="24606"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="22747"
                obs_have="22747"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 18:32:25 2021"
               level="3">
        <file_statistics latency="00:10:47"
                         size="5914270"
                         time_creation="Wed Feb 17 16:16:02 2021"
                         time_modification="Wed Feb 17 16:10:46 2021" />
        <observations epoch_first="Wed Feb 17 15:00:00 2021"
                      epoch_last="Wed Feb 17 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28445"
                obs_have="24615"
                obs_ratio="86.54" />
          <mask elevation="10 degrees"
                obs_expected="24670"
                obs_have="24606"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="22747"
                obs_have="22747"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 17:59:42 2021"
               level="3">
        <file_statistics latency="00:10:47"
                         size="5914270"
                         time_creation="Wed Feb 17 16:16:02 2021"
                         time_modification="Wed Feb 17 16:10:46 2021" />
        <observations epoch_first="Wed Feb 17 15:00:00 2021"
                      epoch_last="Wed Feb 17 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28445"
                obs_have="24615"
                obs_ratio="86.54" />
          <mask elevation="10 degrees"
                obs_expected="24670"
                obs_have="24606"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="22747"
                obs_have="22747"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 19 06:05:22 2021"
               level="3">
        <file_statistics latency="00:10:47"
                         size="5914270"
                         time_creation="Tue Mar 16 01:56:40 2021"
                         time_modification="Wed Feb 17 16:10:46 2021" />
        <observations epoch_first="Wed Feb 17 15:00:00 2021"
                      epoch_last="Wed Feb 17 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28445"
                obs_have="24615"
                obs_ratio="86.54" />
          <mask elevation="10 degrees"
                obs_expected="24670"
                obs_have="24606"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="22747"
                obs_have="22747"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlpl048q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Feb 17 17:19:36 2021"
               level="3">
        <file_statistics latency="00:11:09"
                         size="5511369"
                         time_creation="Wed Feb 17 17:16:03 2021"
                         time_modification="Wed Feb 17 17:11:08 2021" />
        <observations epoch_first="Wed Feb 17 16:00:00 2021"
                      epoch_last="Wed Feb 17 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31738"
                obs_have="25610"
                obs_ratio="80.69" />
          <mask elevation="10 degrees"
                obs_expected="25718"
                obs_have="25583"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="19599"
                obs_have="19599"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 17:44:37 2021"
               level="3">
        <file_statistics latency="00:11:09"
                         size="5511369"
                         time_creation="Wed Feb 17 17:16:03 2021"
                         time_modification="Wed Feb 17 17:11:08 2021" />
        <observations epoch_first="Wed Feb 17 16:00:00 2021"
                      epoch_last="Wed Feb 17 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31738"
                obs_have="25610"
                obs_ratio="80.69" />
          <mask elevation="10 degrees"
                obs_expected="25718"
                obs_have="25583"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="19599"
                obs_have="19599"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 19:32:39 2021"
               level="3">
        <file_statistics latency="00:11:09"
                         size="5511369"
                         time_creation="Wed Feb 17 17:16:03 2021"
                         time_modification="Wed Feb 17 17:11:08 2021" />
        <observations epoch_first="Wed Feb 17 16:00:00 2021"
                      epoch_last="Wed Feb 17 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31738"
                obs_have="25610"
                obs_ratio="80.69" />
          <mask elevation="10 degrees"
                obs_expected="25718"
                obs_have="25583"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="19599"
                obs_have="19599"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 17:59:42 2021"
               level="3">
        <file_statistics latency="00:11:09"
                         size="5511369"
                         time_creation="Wed Feb 17 17:16:03 2021"
                         time_modification="Wed Feb 17 17:11:08 2021" />
        <observations epoch_first="Wed Feb 17 16:00:00 2021"
                      epoch_last="Wed Feb 17 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31738"
                obs_have="25610"
                obs_ratio="80.69" />
          <mask elevation="10 degrees"
                obs_expected="25718"
                obs_have="25583"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="19599"
                obs_have="19599"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 19 06:05:22 2021"
               level="3">
        <file_statistics latency="00:11:09"
                         size="5511369"
                         time_creation="Tue Mar 16 01:56:40 2021"
                         time_modification="Wed Feb 17 17:11:08 2021" />
        <observations epoch_first="Wed Feb 17 16:00:00 2021"
                      epoch_last="Wed Feb 17 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31738"
                obs_have="25610"
                obs_ratio="80.69" />
          <mask elevation="10 degrees"
                obs_expected="25718"
                obs_have="25583"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="19599"
                obs_have="19599"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlpl048r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Feb 17 18:19:39 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="5679625"
                         time_creation="Wed Feb 17 18:16:03 2021"
                         time_modification="Wed Feb 17 18:11:14 2021" />
        <observations epoch_first="Wed Feb 17 17:00:00 2021"
                      epoch_last="Wed Feb 17 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32308"
                obs_have="28899"
                obs_ratio="89.45" />
          <mask elevation="10 degrees"
                obs_expected="29025"
                obs_have="28892"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="21411"
                obs_have="21411"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 18:44:41 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="5679625"
                         time_creation="Wed Feb 17 18:16:03 2021"
                         time_modification="Wed Feb 17 18:11:14 2021" />
        <observations epoch_first="Wed Feb 17 17:00:00 2021"
                      epoch_last="Wed Feb 17 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32308"
                obs_have="28899"
                obs_ratio="89.45" />
          <mask elevation="10 degrees"
                obs_expected="29025"
                obs_have="28892"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="21411"
                obs_have="21411"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 20:32:42 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="5679625"
                         time_creation="Wed Feb 17 18:16:03 2021"
                         time_modification="Wed Feb 17 18:11:14 2021" />
        <observations epoch_first="Wed Feb 17 17:00:00 2021"
                      epoch_last="Wed Feb 17 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32308"
                obs_have="28899"
                obs_ratio="89.45" />
          <mask elevation="10 degrees"
                obs_expected="29025"
                obs_have="28892"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="21411"
                obs_have="21411"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 17:59:42 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="5679625"
                         time_creation="Wed Feb 17 18:16:03 2021"
                         time_modification="Wed Feb 17 18:11:14 2021" />
        <observations epoch_first="Wed Feb 17 17:00:00 2021"
                      epoch_last="Wed Feb 17 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32308"
                obs_have="28899"
                obs_ratio="89.45" />
          <mask elevation="10 degrees"
                obs_expected="29025"
                obs_have="28892"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="21411"
                obs_have="21411"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 19 06:05:22 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="5679625"
                         time_creation="Tue Mar 16 01:56:40 2021"
                         time_modification="Wed Feb 17 18:11:14 2021" />
        <observations epoch_first="Wed Feb 17 17:00:00 2021"
                      epoch_last="Wed Feb 17 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32308"
                obs_have="28899"
                obs_ratio="89.45" />
          <mask elevation="10 degrees"
                obs_expected="29025"
                obs_have="28892"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="21411"
                obs_have="21411"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlpl048s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Feb 17 19:19:34 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="6119788"
                         time_creation="Wed Feb 17 19:16:03 2021"
                         time_modification="Wed Feb 17 19:10:56 2021" />
        <observations epoch_first="Wed Feb 17 18:00:00 2021"
                      epoch_last="Wed Feb 17 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35027"
                obs_have="29857"
                obs_ratio="85.24" />
          <mask elevation="10 degrees"
                obs_expected="29930"
                obs_have="29819"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="25571"
                obs_have="25571"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 19:44:33 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="6119788"
                         time_creation="Wed Feb 17 19:16:03 2021"
                         time_modification="Wed Feb 17 19:10:56 2021" />
        <observations epoch_first="Wed Feb 17 18:00:00 2021"
                      epoch_last="Wed Feb 17 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35027"
                obs_have="29857"
                obs_ratio="85.24" />
          <mask elevation="10 degrees"
                obs_expected="29930"
                obs_have="29819"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="25571"
                obs_have="25571"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 21:32:35 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="6119788"
                         time_creation="Wed Feb 17 19:16:03 2021"
                         time_modification="Wed Feb 17 19:10:56 2021" />
        <observations epoch_first="Wed Feb 17 18:00:00 2021"
                      epoch_last="Wed Feb 17 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35027"
                obs_have="29857"
                obs_ratio="85.24" />
          <mask elevation="10 degrees"
                obs_expected="29930"
                obs_have="29819"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="25571"
                obs_have="25571"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 17:59:42 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="6119788"
                         time_creation="Wed Feb 17 19:16:03 2021"
                         time_modification="Wed Feb 17 19:10:56 2021" />
        <observations epoch_first="Wed Feb 17 18:00:00 2021"
                      epoch_last="Wed Feb 17 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35027"
                obs_have="29857"
                obs_ratio="85.24" />
          <mask elevation="10 degrees"
                obs_expected="29930"
                obs_have="29819"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="25571"
                obs_have="25571"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 19 06:05:22 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="6119788"
                         time_creation="Tue Mar 16 01:56:40 2021"
                         time_modification="Wed Feb 17 19:10:56 2021" />
        <observations epoch_first="Wed Feb 17 18:00:00 2021"
                      epoch_last="Wed Feb 17 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35027"
                obs_have="29857"
                obs_ratio="85.24" />
          <mask elevation="10 degrees"
                obs_expected="29930"
                obs_have="29819"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="25571"
                obs_have="25571"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlpl048t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Feb 17 20:19:46 2021"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7082196"
                         time_creation="Wed Feb 17 20:16:03 2021"
                         time_modification="Wed Feb 17 20:11:23 2021" />
        <observations epoch_first="Wed Feb 17 19:00:00 2021"
                      epoch_last="Wed Feb 17 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35867"
                obs_have="31323"
                obs_ratio="87.33" />
          <mask elevation="10 degrees"
                obs_expected="31371"
                obs_have="31295"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="27372"
                obs_have="27372"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 20:44:47 2021"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7082196"
                         time_creation="Wed Feb 17 20:16:03 2021"
                         time_modification="Wed Feb 17 20:11:23 2021" />
        <observations epoch_first="Wed Feb 17 19:00:00 2021"
                      epoch_last="Wed Feb 17 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35867"
                obs_have="31323"
                obs_ratio="87.33" />
          <mask elevation="10 degrees"
                obs_expected="31371"
                obs_have="31295"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="27372"
                obs_have="27372"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 22:32:49 2021"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7082196"
                         time_creation="Wed Feb 17 20:16:03 2021"
                         time_modification="Wed Feb 17 20:11:23 2021" />
        <observations epoch_first="Wed Feb 17 19:00:00 2021"
                      epoch_last="Wed Feb 17 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35867"
                obs_have="31323"
                obs_ratio="87.33" />
          <mask elevation="10 degrees"
                obs_expected="31371"
                obs_have="31295"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="27372"
                obs_have="27372"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 17:59:42 2021"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7082196"
                         time_creation="Wed Feb 17 20:16:03 2021"
                         time_modification="Wed Feb 17 20:11:23 2021" />
        <observations epoch_first="Wed Feb 17 19:00:00 2021"
                      epoch_last="Wed Feb 17 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35867"
                obs_have="31323"
                obs_ratio="87.33" />
          <mask elevation="10 degrees"
                obs_expected="31371"
                obs_have="31295"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="27372"
                obs_have="27372"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 19 06:05:22 2021"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7082196"
                         time_creation="Tue Mar 16 01:56:40 2021"
                         time_modification="Wed Feb 17 20:11:23 2021" />
        <observations epoch_first="Wed Feb 17 19:00:00 2021"
                      epoch_last="Wed Feb 17 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35867"
                obs_have="31323"
                obs_ratio="87.33" />
          <mask elevation="10 degrees"
                obs_expected="31371"
                obs_have="31295"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="27372"
                obs_have="27372"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlpl048u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Feb 17 21:19:40 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7256761"
                         time_creation="Wed Feb 17 21:16:04 2021"
                         time_modification="Wed Feb 17 21:11:15 2021" />
        <observations epoch_first="Wed Feb 17 20:00:00 2021"
                      epoch_last="Wed Feb 17 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35258"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="35256"
                obs_have="35256"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34145"
                obs_have="34145"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 21:44:42 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7256761"
                         time_creation="Wed Feb 17 21:16:04 2021"
                         time_modification="Wed Feb 17 21:11:15 2021" />
        <observations epoch_first="Wed Feb 17 20:00:00 2021"
                      epoch_last="Wed Feb 17 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35258"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="35256"
                obs_have="35256"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34145"
                obs_have="34145"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 23:32:43 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7256761"
                         time_creation="Wed Feb 17 21:16:04 2021"
                         time_modification="Wed Feb 17 21:11:15 2021" />
        <observations epoch_first="Wed Feb 17 20:00:00 2021"
                      epoch_last="Wed Feb 17 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35258"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="35256"
                obs_have="35256"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34145"
                obs_have="34145"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 17:59:42 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7256761"
                         time_creation="Wed Feb 17 21:16:04 2021"
                         time_modification="Wed Feb 17 21:11:15 2021" />
        <observations epoch_first="Wed Feb 17 20:00:00 2021"
                      epoch_last="Wed Feb 17 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35258"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="35256"
                obs_have="35256"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34145"
                obs_have="34145"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 19 06:05:22 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7256761"
                         time_creation="Tue Mar 16 01:56:40 2021"
                         time_modification="Wed Feb 17 21:11:15 2021" />
        <observations epoch_first="Wed Feb 17 20:00:00 2021"
                      epoch_last="Wed Feb 17 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35258"
                obs_ratio="97.94" />
          <mask elevation="10 degrees"
                obs_expected="35256"
                obs_have="35256"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34145"
                obs_have="34145"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlpl048v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Feb 17 22:19:41 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6973468"
                         time_creation="Wed Feb 17 22:16:04 2021"
                         time_modification="Wed Feb 17 22:11:17 2021" />
        <observations epoch_first="Wed Feb 17 21:00:00 2021"
                      epoch_last="Wed Feb 17 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40855"
                obs_have="32552"
                obs_ratio="79.68" />
          <mask elevation="10 degrees"
                obs_expected="32584"
                obs_have="32520"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="27512"
                obs_have="27512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 22:44:42 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6973468"
                         time_creation="Wed Feb 17 22:16:04 2021"
                         time_modification="Wed Feb 17 22:11:17 2021" />
        <observations epoch_first="Wed Feb 17 21:00:00 2021"
                      epoch_last="Wed Feb 17 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40855"
                obs_have="32552"
                obs_ratio="79.68" />
          <mask elevation="10 degrees"
                obs_expected="32584"
                obs_have="32520"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="27512"
                obs_have="27512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 00:32:43 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6973468"
                         time_creation="Wed Feb 17 22:16:04 2021"
                         time_modification="Wed Feb 17 22:11:17 2021" />
        <observations epoch_first="Wed Feb 17 21:00:00 2021"
                      epoch_last="Wed Feb 17 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40855"
                obs_have="32552"
                obs_ratio="79.68" />
          <mask elevation="10 degrees"
                obs_expected="32584"
                obs_have="32520"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="27512"
                obs_have="27512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 17:59:42 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6973468"
                         time_creation="Wed Feb 17 22:16:04 2021"
                         time_modification="Wed Feb 17 22:11:17 2021" />
        <observations epoch_first="Wed Feb 17 21:00:00 2021"
                      epoch_last="Wed Feb 17 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40855"
                obs_have="32552"
                obs_ratio="79.68" />
          <mask elevation="10 degrees"
                obs_expected="32584"
                obs_have="32520"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="27512"
                obs_have="27512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 19 06:05:22 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6973468"
                         time_creation="Tue Mar 16 01:56:40 2021"
                         time_modification="Wed Feb 17 22:11:17 2021" />
        <observations epoch_first="Wed Feb 17 21:00:00 2021"
                      epoch_last="Wed Feb 17 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40855"
                obs_have="32552"
                obs_ratio="79.68" />
          <mask elevation="10 degrees"
                obs_expected="32584"
                obs_have="32520"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="27512"
                obs_have="27512"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlpl048w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Feb 17 23:19:45 2021"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7358614"
                         time_creation="Wed Feb 17 23:16:03 2021"
                         time_modification="Wed Feb 17 23:11:23 2021" />
        <observations epoch_first="Wed Feb 17 22:00:00 2021"
                      epoch_last="Wed Feb 17 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40891"
                obs_have="35873"
                obs_ratio="87.73" />
          <mask elevation="10 degrees"
                obs_expected="35949"
                obs_have="35835"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="31137"
                obs_have="31137"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 23:44:46 2021"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7358614"
                         time_creation="Wed Feb 17 23:16:03 2021"
                         time_modification="Wed Feb 17 23:11:23 2021" />
        <observations epoch_first="Wed Feb 17 22:00:00 2021"
                      epoch_last="Wed Feb 17 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40891"
                obs_have="35873"
                obs_ratio="87.73" />
          <mask elevation="10 degrees"
                obs_expected="35949"
                obs_have="35835"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="31137"
                obs_have="31137"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 01:32:49 2021"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7358614"
                         time_creation="Wed Feb 17 23:16:03 2021"
                         time_modification="Wed Feb 17 23:11:23 2021" />
        <observations epoch_first="Wed Feb 17 22:00:00 2021"
                      epoch_last="Wed Feb 17 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40891"
                obs_have="35873"
                obs_ratio="87.73" />
          <mask elevation="10 degrees"
                obs_expected="35949"
                obs_have="35835"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="31137"
                obs_have="31137"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 17:59:42 2021"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7358614"
                         time_creation="Wed Feb 17 23:16:03 2021"
                         time_modification="Wed Feb 17 23:11:23 2021" />
        <observations epoch_first="Wed Feb 17 22:00:00 2021"
                      epoch_last="Wed Feb 17 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40891"
                obs_have="35873"
                obs_ratio="87.73" />
          <mask elevation="10 degrees"
                obs_expected="35949"
                obs_have="35835"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="31137"
                obs_have="31137"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 19 06:05:22 2021"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7358614"
                         time_creation="Tue Mar 16 01:56:40 2021"
                         time_modification="Wed Feb 17 23:11:23 2021" />
        <observations epoch_first="Wed Feb 17 22:00:00 2021"
                      epoch_last="Wed Feb 17 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40891"
                obs_have="35873"
                obs_ratio="87.73" />
          <mask elevation="10 degrees"
                obs_expected="35949"
                obs_have="35835"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="31137"
                obs_have="31137"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlpl048x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Feb 18 00:19:40 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="6937824"
                         time_creation="Thu Feb 18 00:14:04 2021"
                         time_modification="Thu Feb 18 00:11:09 2021" />
        <observations epoch_first="Wed Feb 17 23:00:00 2021"
                      epoch_last="Wed Feb 17 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38456"
                obs_have="35774"
                obs_ratio="93.03" />
          <mask elevation="10 degrees"
                obs_expected="35808"
                obs_have="35750"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="33529"
                obs_have="33529"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 00:44:39 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="6937824"
                         time_creation="Thu Feb 18 00:14:04 2021"
                         time_modification="Thu Feb 18 00:11:09 2021" />
        <observations epoch_first="Wed Feb 17 23:00:00 2021"
                      epoch_last="Wed Feb 17 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38456"
                obs_have="35774"
                obs_ratio="93.03" />
          <mask elevation="10 degrees"
                obs_expected="35808"
                obs_have="35750"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="33529"
                obs_have="33529"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 02:32:38 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="6937824"
                         time_creation="Thu Feb 18 00:14:04 2021"
                         time_modification="Thu Feb 18 00:11:09 2021" />
        <observations epoch_first="Wed Feb 17 23:00:00 2021"
                      epoch_last="Wed Feb 17 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38456"
                obs_have="35774"
                obs_ratio="93.03" />
          <mask elevation="10 degrees"
                obs_expected="35808"
                obs_have="35750"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="33529"
                obs_have="33529"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 18 17:59:42 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="6937824"
                         time_creation="Thu Feb 18 00:14:04 2021"
                         time_modification="Thu Feb 18 00:11:09 2021" />
        <observations epoch_first="Wed Feb 17 23:00:00 2021"
                      epoch_last="Wed Feb 17 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38456"
                obs_have="35774"
                obs_ratio="93.03" />
          <mask elevation="10 degrees"
                obs_expected="35808"
                obs_have="35750"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="33529"
                obs_have="33529"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 19 06:05:22 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="6937824"
                         time_creation="Tue Mar 16 01:56:40 2021"
                         time_modification="Thu Feb 18 00:11:09 2021" />
        <observations epoch_first="Wed Feb 17 23:00:00 2021"
                      epoch_last="Wed Feb 17 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38456"
                obs_have="35774"
                obs_ratio="93.03" />
          <mask elevation="10 degrees"
                obs_expected="35808"
                obs_have="35750"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="33529"
                obs_have="33529"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
