<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-06-11 00:00:00"
    DayOfYear="162"
    Year="2021">
  <station name="VLGN">
    <file name="/vlgn1620.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Jun 12 17:45:37 2021"
               level="3">
        <file_statistics latency="04:37:01"
                         size="4834017"
                         time_creation="Sat Jun 12 04:50:12 2021"
                         time_modification="Sat Jun 12 04:36:31 2021" />
        <observations epoch_first="Fri Jun 11 00:00:00 2021"
                      epoch_last="Fri Jun 11 23:59:30 2021"
                      epochs="2520"
                      epochs_ratio="87.50">
          <mask elevation="03 degrees"
                obs_expected="30430"
                obs_have="20853"
                obs_ratio="68.53" />
          <mask elevation="10 degrees"
                obs_expected="25230"
                obs_have="20846"
                obs_ratio="82.62" />
          <mask elevation="15 degrees"
                obs_expected="22272"
                obs_have="18463"
                obs_ratio="82.90" />
        </observations>
      </control>
      <control date="Sun Jul 11 05:50:32 2021"
               level="3">
        <file_statistics latency="04:37:01"
                         size="4834017"
                         time_creation="Thu Jul  8 02:03:25 2021"
                         time_modification="Sat Jun 12 04:36:31 2021" />
        <observations epoch_first="Fri Jun 11 00:00:00 2021"
                      epoch_last="Fri Jun 11 23:59:30 2021"
                      epochs="2520"
                      epochs_ratio="87.50">
          <mask elevation="03 degrees"
                obs_expected="30430"
                obs_have="20853"
                obs_ratio="68.53" />
          <mask elevation="10 degrees"
                obs_expected="25230"
                obs_have="20846"
                obs_ratio="82.62" />
          <mask elevation="15 degrees"
                obs_expected="22272"
                obs_have="18463"
                obs_ratio="82.90" />
        </observations>
      </control>
    </file>
    <file name="/vlgn162a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Fri Jun 11 01:19:18 2021"
               level="3">
        <file_statistics latency="00:11:04"
                         size="6819062"
                         time_creation="Fri Jun 11 01:16:02 2021"
                         time_modification="Fri Jun 11 01:11:03 2021" />
        <observations epoch_first="Fri Jun 11 00:00:00 2021"
                      epoch_last="Fri Jun 11 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="52016"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="52016"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="52016"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 01:44:32 2021"
               level="3">
        <file_statistics latency="00:11:04"
                         size="6819062"
                         time_creation="Fri Jun 11 01:16:02 2021"
                         time_modification="Fri Jun 11 01:11:03 2021" />
        <observations epoch_first="Fri Jun 11 00:00:00 2021"
                      epoch_last="Fri Jun 11 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31227"
                obs_have="31227"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 03:32:31 2021"
               level="3">
        <file_statistics latency="00:11:04"
                         size="6819062"
                         time_creation="Fri Jun 11 01:16:02 2021"
                         time_modification="Fri Jun 11 01:11:03 2021" />
        <observations epoch_first="Fri Jun 11 00:00:00 2021"
                      epoch_last="Fri Jun 11 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31227"
                obs_have="31227"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 12 17:58:43 2021"
               level="3">
        <file_statistics latency="00:11:04"
                         size="6819062"
                         time_creation="Fri Jun 11 01:16:02 2021"
                         time_modification="Fri Jun 11 01:11:03 2021" />
        <observations epoch_first="Fri Jun 11 00:00:00 2021"
                      epoch_last="Fri Jun 11 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31227"
                obs_have="31227"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 06:04:15 2021"
               level="3">
        <file_statistics latency="00:11:04"
                         size="6819062"
                         time_creation="Thu Jul  8 01:57:18 2021"
                         time_modification="Fri Jun 11 01:11:03 2021" />
        <observations epoch_first="Fri Jun 11 00:00:00 2021"
                      epoch_last="Fri Jun 11 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31227"
                obs_have="31227"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn162b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Fri Jun 11 02:19:29 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6874791"
                         time_creation="Fri Jun 11 02:14:02 2021"
                         time_modification="Fri Jun 11 02:10:49 2021" />
        <observations epoch_first="Fri Jun 11 01:00:00 2021"
                      epoch_last="Fri Jun 11 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37443"
                obs_have="35297"
                obs_ratio="94.27" />
          <mask elevation="10 degrees"
                obs_expected="35413"
                obs_have="35297"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="32028"
                obs_have="32028"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 02:44:25 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6874791"
                         time_creation="Fri Jun 11 02:14:02 2021"
                         time_modification="Fri Jun 11 02:10:49 2021" />
        <observations epoch_first="Fri Jun 11 01:00:00 2021"
                      epoch_last="Fri Jun 11 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37443"
                obs_have="35297"
                obs_ratio="94.27" />
          <mask elevation="10 degrees"
                obs_expected="35413"
                obs_have="35297"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="32028"
                obs_have="32028"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 04:32:25 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6874791"
                         time_creation="Fri Jun 11 02:14:02 2021"
                         time_modification="Fri Jun 11 02:10:49 2021" />
        <observations epoch_first="Fri Jun 11 01:00:00 2021"
                      epoch_last="Fri Jun 11 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37443"
                obs_have="35297"
                obs_ratio="94.27" />
          <mask elevation="10 degrees"
                obs_expected="35413"
                obs_have="35297"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="32028"
                obs_have="32028"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 12 17:58:43 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6874791"
                         time_creation="Fri Jun 11 02:14:02 2021"
                         time_modification="Fri Jun 11 02:10:49 2021" />
        <observations epoch_first="Fri Jun 11 01:00:00 2021"
                      epoch_last="Fri Jun 11 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37443"
                obs_have="35297"
                obs_ratio="94.27" />
          <mask elevation="10 degrees"
                obs_expected="35413"
                obs_have="35297"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="32028"
                obs_have="32028"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 06:04:15 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6874791"
                         time_creation="Thu Jul  8 01:57:18 2021"
                         time_modification="Fri Jun 11 02:10:49 2021" />
        <observations epoch_first="Fri Jun 11 01:00:00 2021"
                      epoch_last="Fri Jun 11 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37443"
                obs_have="35297"
                obs_ratio="94.27" />
          <mask elevation="10 degrees"
                obs_expected="35413"
                obs_have="35297"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="32028"
                obs_have="32028"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn162d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Jun 11 04:19:24 2021"
               level="3">
        <file_statistics latency="00:10:48"
                         size="7714321"
                         time_creation="Fri Jun 11 04:16:02 2021"
                         time_modification="Fri Jun 11 04:10:47 2021" />
        <observations epoch_first="Fri Jun 11 03:00:00 2021"
                      epoch_last="Fri Jun 11 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35425"
                obs_ratio="98.40" />
          <mask elevation="10 degrees"
                obs_expected="35444"
                obs_have="35425"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="34676"
                obs_have="34676"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 04:44:25 2021"
               level="3">
        <file_statistics latency="00:10:48"
                         size="7714321"
                         time_creation="Fri Jun 11 04:16:02 2021"
                         time_modification="Fri Jun 11 04:10:47 2021" />
        <observations epoch_first="Fri Jun 11 03:00:00 2021"
                      epoch_last="Fri Jun 11 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35425"
                obs_ratio="98.40" />
          <mask elevation="10 degrees"
                obs_expected="35444"
                obs_have="35425"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="34676"
                obs_have="34676"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 06:32:26 2021"
               level="3">
        <file_statistics latency="00:10:48"
                         size="7714321"
                         time_creation="Fri Jun 11 04:16:02 2021"
                         time_modification="Fri Jun 11 04:10:47 2021" />
        <observations epoch_first="Fri Jun 11 03:00:00 2021"
                      epoch_last="Fri Jun 11 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35425"
                obs_ratio="98.40" />
          <mask elevation="10 degrees"
                obs_expected="35444"
                obs_have="35425"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="34676"
                obs_have="34676"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 12 17:58:43 2021"
               level="3">
        <file_statistics latency="00:10:48"
                         size="7714321"
                         time_creation="Fri Jun 11 04:16:02 2021"
                         time_modification="Fri Jun 11 04:10:47 2021" />
        <observations epoch_first="Fri Jun 11 03:00:00 2021"
                      epoch_last="Fri Jun 11 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35425"
                obs_ratio="98.40" />
          <mask elevation="10 degrees"
                obs_expected="35444"
                obs_have="35425"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="34676"
                obs_have="34676"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 06:04:15 2021"
               level="3">
        <file_statistics latency="00:10:48"
                         size="7714321"
                         time_creation="Thu Jul  8 01:57:18 2021"
                         time_modification="Fri Jun 11 04:10:47 2021" />
        <observations epoch_first="Fri Jun 11 03:00:00 2021"
                      epoch_last="Fri Jun 11 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35425"
                obs_ratio="98.40" />
          <mask elevation="10 degrees"
                obs_expected="35444"
                obs_have="35425"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="34676"
                obs_have="34676"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn162f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Fri Jun 11 06:19:39 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6796215"
                         time_creation="Fri Jun 11 06:16:02 2021"
                         time_modification="Fri Jun 11 06:11:17 2021" />
        <observations epoch_first="Fri Jun 11 05:00:00 2021"
                      epoch_last="Fri Jun 11 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33520"
                obs_have="26030"
                obs_ratio="77.66" />
          <mask elevation="10 degrees"
                obs_expected="26151"
                obs_have="26019"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="20295"
                obs_have="20295"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 06:44:40 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6796215"
                         time_creation="Fri Jun 11 06:16:02 2021"
                         time_modification="Fri Jun 11 06:11:17 2021" />
        <observations epoch_first="Fri Jun 11 05:00:00 2021"
                      epoch_last="Fri Jun 11 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33520"
                obs_have="26030"
                obs_ratio="77.66" />
          <mask elevation="10 degrees"
                obs_expected="26151"
                obs_have="26019"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="20295"
                obs_have="20295"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 08:32:41 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6796215"
                         time_creation="Fri Jun 11 06:16:02 2021"
                         time_modification="Fri Jun 11 06:11:17 2021" />
        <observations epoch_first="Fri Jun 11 05:00:00 2021"
                      epoch_last="Fri Jun 11 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33520"
                obs_have="26030"
                obs_ratio="77.66" />
          <mask elevation="10 degrees"
                obs_expected="26151"
                obs_have="26019"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="20295"
                obs_have="20295"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 12 17:58:43 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6796215"
                         time_creation="Fri Jun 11 06:16:02 2021"
                         time_modification="Fri Jun 11 06:11:17 2021" />
        <observations epoch_first="Fri Jun 11 05:00:00 2021"
                      epoch_last="Fri Jun 11 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33520"
                obs_have="26030"
                obs_ratio="77.66" />
          <mask elevation="10 degrees"
                obs_expected="26151"
                obs_have="26019"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="20295"
                obs_have="20295"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 06:04:15 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6796215"
                         time_creation="Thu Jul  8 01:57:18 2021"
                         time_modification="Fri Jun 11 06:11:17 2021" />
        <observations epoch_first="Fri Jun 11 05:00:00 2021"
                      epoch_last="Fri Jun 11 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33520"
                obs_have="26030"
                obs_ratio="77.66" />
          <mask elevation="10 degrees"
                obs_expected="26151"
                obs_have="26019"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="20295"
                obs_have="20295"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn162g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Fri Jun 11 07:19:30 2021"
               level="3">
        <file_statistics latency="00:10:59"
                         size="6640425"
                         time_creation="Fri Jun 11 07:14:03 2021"
                         time_modification="Fri Jun 11 07:10:58 2021" />
        <observations epoch_first="Fri Jun 11 06:00:00 2021"
                      epoch_last="Fri Jun 11 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26934"
                obs_have="25813"
                obs_ratio="95.84" />
          <mask elevation="10 degrees"
                obs_expected="25837"
                obs_have="25813"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 07:44:31 2021"
               level="3">
        <file_statistics latency="00:10:59"
                         size="6640425"
                         time_creation="Fri Jun 11 07:14:03 2021"
                         time_modification="Fri Jun 11 07:10:58 2021" />
        <observations epoch_first="Fri Jun 11 06:00:00 2021"
                      epoch_last="Fri Jun 11 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26934"
                obs_have="25813"
                obs_ratio="95.84" />
          <mask elevation="10 degrees"
                obs_expected="25837"
                obs_have="25813"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 09:32:34 2021"
               level="3">
        <file_statistics latency="00:10:59"
                         size="6640425"
                         time_creation="Fri Jun 11 07:14:03 2021"
                         time_modification="Fri Jun 11 07:10:58 2021" />
        <observations epoch_first="Fri Jun 11 06:00:00 2021"
                      epoch_last="Fri Jun 11 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26934"
                obs_have="25813"
                obs_ratio="95.84" />
          <mask elevation="10 degrees"
                obs_expected="25837"
                obs_have="25813"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 12 17:58:43 2021"
               level="3">
        <file_statistics latency="00:10:59"
                         size="6640425"
                         time_creation="Fri Jun 11 07:14:03 2021"
                         time_modification="Fri Jun 11 07:10:58 2021" />
        <observations epoch_first="Fri Jun 11 06:00:00 2021"
                      epoch_last="Fri Jun 11 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26934"
                obs_have="25813"
                obs_ratio="95.84" />
          <mask elevation="10 degrees"
                obs_expected="25837"
                obs_have="25813"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 06:04:15 2021"
               level="3">
        <file_statistics latency="00:10:59"
                         size="6640425"
                         time_creation="Thu Jul  8 01:57:18 2021"
                         time_modification="Fri Jun 11 07:10:58 2021" />
        <observations epoch_first="Fri Jun 11 06:00:00 2021"
                      epoch_last="Fri Jun 11 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26934"
                obs_have="25813"
                obs_ratio="95.84" />
          <mask elevation="10 degrees"
                obs_expected="25837"
                obs_have="25813"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn162h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Fri Jun 11 08:19:32 2021"
               level="3">
        <file_statistics latency="00:11:03"
                         size="5888868"
                         time_creation="Fri Jun 11 08:16:02 2021"
                         time_modification="Fri Jun 11 08:11:02 2021" />
        <observations epoch_first="Fri Jun 11 07:00:00 2021"
                      epoch_last="Fri Jun 11 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25873"
                obs_have="22219"
                obs_ratio="85.88" />
          <mask elevation="10 degrees"
                obs_expected="22297"
                obs_have="22218"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="19409"
                obs_have="19409"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 08:44:36 2021"
               level="3">
        <file_statistics latency="00:11:03"
                         size="5888868"
                         time_creation="Fri Jun 11 08:16:02 2021"
                         time_modification="Fri Jun 11 08:11:02 2021" />
        <observations epoch_first="Fri Jun 11 07:00:00 2021"
                      epoch_last="Fri Jun 11 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25873"
                obs_have="22219"
                obs_ratio="85.88" />
          <mask elevation="10 degrees"
                obs_expected="22297"
                obs_have="22218"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="19409"
                obs_have="19409"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 10:32:36 2021"
               level="3">
        <file_statistics latency="00:11:03"
                         size="5888868"
                         time_creation="Fri Jun 11 08:16:02 2021"
                         time_modification="Fri Jun 11 08:11:02 2021" />
        <observations epoch_first="Fri Jun 11 07:00:00 2021"
                      epoch_last="Fri Jun 11 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25873"
                obs_have="22219"
                obs_ratio="85.88" />
          <mask elevation="10 degrees"
                obs_expected="22297"
                obs_have="22218"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="19409"
                obs_have="19409"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 12 17:58:43 2021"
               level="3">
        <file_statistics latency="00:11:03"
                         size="5888868"
                         time_creation="Fri Jun 11 08:16:02 2021"
                         time_modification="Fri Jun 11 08:11:02 2021" />
        <observations epoch_first="Fri Jun 11 07:00:00 2021"
                      epoch_last="Fri Jun 11 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25873"
                obs_have="22219"
                obs_ratio="85.88" />
          <mask elevation="10 degrees"
                obs_expected="22297"
                obs_have="22218"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="19409"
                obs_have="19409"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 06:04:15 2021"
               level="3">
        <file_statistics latency="00:11:03"
                         size="5888868"
                         time_creation="Thu Jul  8 01:57:18 2021"
                         time_modification="Fri Jun 11 08:11:02 2021" />
        <observations epoch_first="Fri Jun 11 07:00:00 2021"
                      epoch_last="Fri Jun 11 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25873"
                obs_have="22219"
                obs_ratio="85.88" />
          <mask elevation="10 degrees"
                obs_expected="22297"
                obs_have="22218"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="19409"
                obs_have="19409"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn162i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri Jun 11 09:19:37 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6228331"
                         time_creation="Fri Jun 11 09:16:03 2021"
                         time_modification="Fri Jun 11 09:11:12 2021" />
        <observations epoch_first="Fri Jun 11 08:00:00 2021"
                      epoch_last="Fri Jun 11 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30575"
                obs_have="22197"
                obs_ratio="72.60" />
          <mask elevation="10 degrees"
                obs_expected="22427"
                obs_have="22178"
                obs_ratio="98.89" />
          <mask elevation="15 degrees"
                obs_expected="17326"
                obs_have="17326"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 09:44:38 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6228331"
                         time_creation="Fri Jun 11 09:16:03 2021"
                         time_modification="Fri Jun 11 09:11:12 2021" />
        <observations epoch_first="Fri Jun 11 08:00:00 2021"
                      epoch_last="Fri Jun 11 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30575"
                obs_have="22197"
                obs_ratio="72.60" />
          <mask elevation="10 degrees"
                obs_expected="22427"
                obs_have="22178"
                obs_ratio="98.89" />
          <mask elevation="15 degrees"
                obs_expected="17326"
                obs_have="17326"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 11:32:38 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6228331"
                         time_creation="Fri Jun 11 09:16:03 2021"
                         time_modification="Fri Jun 11 09:11:12 2021" />
        <observations epoch_first="Fri Jun 11 08:00:00 2021"
                      epoch_last="Fri Jun 11 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30575"
                obs_have="22197"
                obs_ratio="72.60" />
          <mask elevation="10 degrees"
                obs_expected="22427"
                obs_have="22178"
                obs_ratio="98.89" />
          <mask elevation="15 degrees"
                obs_expected="17326"
                obs_have="17326"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 12 17:58:43 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6228331"
                         time_creation="Fri Jun 11 09:16:03 2021"
                         time_modification="Fri Jun 11 09:11:12 2021" />
        <observations epoch_first="Fri Jun 11 08:00:00 2021"
                      epoch_last="Fri Jun 11 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30575"
                obs_have="22197"
                obs_ratio="72.60" />
          <mask elevation="10 degrees"
                obs_expected="22427"
                obs_have="22178"
                obs_ratio="98.89" />
          <mask elevation="15 degrees"
                obs_expected="17326"
                obs_have="17326"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 06:04:15 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6228331"
                         time_creation="Thu Jul  8 01:57:18 2021"
                         time_modification="Fri Jun 11 09:11:12 2021" />
        <observations epoch_first="Fri Jun 11 08:00:00 2021"
                      epoch_last="Fri Jun 11 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30575"
                obs_have="22197"
                obs_ratio="72.60" />
          <mask elevation="10 degrees"
                obs_expected="22427"
                obs_have="22178"
                obs_ratio="98.89" />
          <mask elevation="15 degrees"
                obs_expected="17326"
                obs_have="17326"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn162j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Fri Jun 11 10:19:36 2021"
               level="3">
        <file_statistics latency="00:11:12"
                         size="6405282"
                         time_creation="Fri Jun 11 10:14:03 2021"
                         time_modification="Fri Jun 11 10:11:11 2021" />
        <observations epoch_first="Fri Jun 11 09:00:00 2021"
                      epoch_last="Fri Jun 11 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30112"
                obs_have="27920"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="28008"
                obs_have="27920"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="20805"
                obs_have="20805"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 10:44:38 2021"
               level="3">
        <file_statistics latency="00:11:12"
                         size="6405282"
                         time_creation="Fri Jun 11 10:14:03 2021"
                         time_modification="Fri Jun 11 10:11:11 2021" />
        <observations epoch_first="Fri Jun 11 09:00:00 2021"
                      epoch_last="Fri Jun 11 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30112"
                obs_have="27920"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="28008"
                obs_have="27920"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="20805"
                obs_have="20805"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 12:32:40 2021"
               level="3">
        <file_statistics latency="00:11:12"
                         size="6405282"
                         time_creation="Fri Jun 11 10:14:03 2021"
                         time_modification="Fri Jun 11 10:11:11 2021" />
        <observations epoch_first="Fri Jun 11 09:00:00 2021"
                      epoch_last="Fri Jun 11 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30112"
                obs_have="27920"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="28008"
                obs_have="27920"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="20805"
                obs_have="20805"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 12 17:58:43 2021"
               level="3">
        <file_statistics latency="00:11:12"
                         size="6405282"
                         time_creation="Fri Jun 11 10:14:03 2021"
                         time_modification="Fri Jun 11 10:11:11 2021" />
        <observations epoch_first="Fri Jun 11 09:00:00 2021"
                      epoch_last="Fri Jun 11 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30112"
                obs_have="27920"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="28008"
                obs_have="27920"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="20805"
                obs_have="20805"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 06:04:15 2021"
               level="3">
        <file_statistics latency="00:11:12"
                         size="6405282"
                         time_creation="Thu Jul  8 01:57:18 2021"
                         time_modification="Fri Jun 11 10:11:11 2021" />
        <observations epoch_first="Fri Jun 11 09:00:00 2021"
                      epoch_last="Fri Jun 11 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30112"
                obs_have="27920"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="28008"
                obs_have="27920"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="20805"
                obs_have="20805"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn162k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Fri Jun 11 11:19:24 2021"
               level="3">
        <file_statistics latency="00:10:46"
                         size="6615070"
                         time_creation="Fri Jun 11 11:14:03 2021"
                         time_modification="Fri Jun 11 11:10:45 2021" />
        <observations epoch_first="Fri Jun 11 10:00:00 2021"
                      epoch_last="Fri Jun 11 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32241"
                obs_have="27792"
                obs_ratio="86.20" />
          <mask elevation="10 degrees"
                obs_expected="27859"
                obs_have="27792"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="24008"
                obs_have="24008"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 11:44:23 2021"
               level="3">
        <file_statistics latency="00:10:46"
                         size="6615070"
                         time_creation="Fri Jun 11 11:14:03 2021"
                         time_modification="Fri Jun 11 11:10:45 2021" />
        <observations epoch_first="Fri Jun 11 10:00:00 2021"
                      epoch_last="Fri Jun 11 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32241"
                obs_have="27792"
                obs_ratio="86.20" />
          <mask elevation="10 degrees"
                obs_expected="27859"
                obs_have="27792"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="24008"
                obs_have="24008"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 13:32:27 2021"
               level="3">
        <file_statistics latency="00:10:46"
                         size="6615070"
                         time_creation="Fri Jun 11 11:14:03 2021"
                         time_modification="Fri Jun 11 11:10:45 2021" />
        <observations epoch_first="Fri Jun 11 10:00:00 2021"
                      epoch_last="Fri Jun 11 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32241"
                obs_have="27792"
                obs_ratio="86.20" />
          <mask elevation="10 degrees"
                obs_expected="27859"
                obs_have="27792"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="24008"
                obs_have="24008"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 12 17:58:43 2021"
               level="3">
        <file_statistics latency="00:10:46"
                         size="6615070"
                         time_creation="Fri Jun 11 11:14:03 2021"
                         time_modification="Fri Jun 11 11:10:45 2021" />
        <observations epoch_first="Fri Jun 11 10:00:00 2021"
                      epoch_last="Fri Jun 11 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32241"
                obs_have="27792"
                obs_ratio="86.20" />
          <mask elevation="10 degrees"
                obs_expected="27859"
                obs_have="27792"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="24008"
                obs_have="24008"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 06:04:15 2021"
               level="3">
        <file_statistics latency="00:10:46"
                         size="6615070"
                         time_creation="Thu Jul  8 01:57:18 2021"
                         time_modification="Fri Jun 11 11:10:45 2021" />
        <observations epoch_first="Fri Jun 11 10:00:00 2021"
                      epoch_last="Fri Jun 11 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32241"
                obs_have="27792"
                obs_ratio="86.20" />
          <mask elevation="10 degrees"
                obs_expected="27859"
                obs_have="27792"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="24008"
                obs_have="24008"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn162l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Fri Jun 11 12:19:33 2021"
               level="3">
        <file_statistics latency="00:11:06"
                         size="7116329"
                         time_creation="Fri Jun 11 12:14:03 2021"
                         time_modification="Fri Jun 11 12:11:05 2021" />
        <observations epoch_first="Fri Jun 11 11:00:00 2021"
                      epoch_last="Fri Jun 11 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36153"
                obs_have="28113"
                obs_ratio="77.76" />
          <mask elevation="10 degrees"
                obs_expected="28357"
                obs_have="28113"
                obs_ratio="99.14" />
          <mask elevation="15 degrees"
                obs_expected="23005"
                obs_have="23005"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 12:44:36 2021"
               level="3">
        <file_statistics latency="00:11:06"
                         size="7116329"
                         time_creation="Fri Jun 11 12:14:03 2021"
                         time_modification="Fri Jun 11 12:11:05 2021" />
        <observations epoch_first="Fri Jun 11 11:00:00 2021"
                      epoch_last="Fri Jun 11 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36153"
                obs_have="28113"
                obs_ratio="77.76" />
          <mask elevation="10 degrees"
                obs_expected="28357"
                obs_have="28113"
                obs_ratio="99.14" />
          <mask elevation="15 degrees"
                obs_expected="23005"
                obs_have="23005"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 14:32:36 2021"
               level="3">
        <file_statistics latency="00:11:06"
                         size="7116329"
                         time_creation="Fri Jun 11 12:14:03 2021"
                         time_modification="Fri Jun 11 12:11:05 2021" />
        <observations epoch_first="Fri Jun 11 11:00:00 2021"
                      epoch_last="Fri Jun 11 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36153"
                obs_have="28113"
                obs_ratio="77.76" />
          <mask elevation="10 degrees"
                obs_expected="28357"
                obs_have="28113"
                obs_ratio="99.14" />
          <mask elevation="15 degrees"
                obs_expected="23005"
                obs_have="23005"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 12 17:58:43 2021"
               level="3">
        <file_statistics latency="00:11:06"
                         size="7116329"
                         time_creation="Fri Jun 11 12:14:03 2021"
                         time_modification="Fri Jun 11 12:11:05 2021" />
        <observations epoch_first="Fri Jun 11 11:00:00 2021"
                      epoch_last="Fri Jun 11 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36153"
                obs_have="28113"
                obs_ratio="77.76" />
          <mask elevation="10 degrees"
                obs_expected="28357"
                obs_have="28113"
                obs_ratio="99.14" />
          <mask elevation="15 degrees"
                obs_expected="23005"
                obs_have="23005"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 06:04:15 2021"
               level="3">
        <file_statistics latency="00:11:06"
                         size="7116329"
                         time_creation="Thu Jul  8 01:57:18 2021"
                         time_modification="Fri Jun 11 12:11:05 2021" />
        <observations epoch_first="Fri Jun 11 11:00:00 2021"
                      epoch_last="Fri Jun 11 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36153"
                obs_have="28113"
                obs_ratio="77.76" />
          <mask elevation="10 degrees"
                obs_expected="28357"
                obs_have="28113"
                obs_ratio="99.14" />
          <mask elevation="15 degrees"
                obs_expected="23005"
                obs_have="23005"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn162m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Fri Jun 11 13:19:25 2021"
               level="3">
        <file_statistics latency="00:10:47"
                         size="7534534"
                         time_creation="Fri Jun 11 13:16:02 2021"
                         time_modification="Fri Jun 11 13:10:46 2021" />
        <observations epoch_first="Fri Jun 11 12:00:00 2021"
                      epoch_last="Fri Jun 11 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31623"
                obs_have="30520"
                obs_ratio="96.51" />
          <mask elevation="10 degrees"
                obs_expected="30564"
                obs_have="30520"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="29813"
                obs_have="29813"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 13:44:25 2021"
               level="3">
        <file_statistics latency="00:10:47"
                         size="7534534"
                         time_creation="Fri Jun 11 13:16:02 2021"
                         time_modification="Fri Jun 11 13:10:46 2021" />
        <observations epoch_first="Fri Jun 11 12:00:00 2021"
                      epoch_last="Fri Jun 11 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31623"
                obs_have="30520"
                obs_ratio="96.51" />
          <mask elevation="10 degrees"
                obs_expected="30564"
                obs_have="30520"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="29813"
                obs_have="29813"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 15:32:26 2021"
               level="3">
        <file_statistics latency="00:10:47"
                         size="7534534"
                         time_creation="Fri Jun 11 13:16:02 2021"
                         time_modification="Fri Jun 11 13:10:46 2021" />
        <observations epoch_first="Fri Jun 11 12:00:00 2021"
                      epoch_last="Fri Jun 11 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31623"
                obs_have="30520"
                obs_ratio="96.51" />
          <mask elevation="10 degrees"
                obs_expected="30564"
                obs_have="30520"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="29813"
                obs_have="29813"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 12 17:58:43 2021"
               level="3">
        <file_statistics latency="00:10:47"
                         size="7534534"
                         time_creation="Fri Jun 11 13:16:02 2021"
                         time_modification="Fri Jun 11 13:10:46 2021" />
        <observations epoch_first="Fri Jun 11 12:00:00 2021"
                      epoch_last="Fri Jun 11 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31623"
                obs_have="30520"
                obs_ratio="96.51" />
          <mask elevation="10 degrees"
                obs_expected="30564"
                obs_have="30520"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="29813"
                obs_have="29813"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 06:04:15 2021"
               level="3">
        <file_statistics latency="00:10:47"
                         size="7534534"
                         time_creation="Thu Jul  8 01:57:18 2021"
                         time_modification="Fri Jun 11 13:10:46 2021" />
        <observations epoch_first="Fri Jun 11 12:00:00 2021"
                      epoch_last="Fri Jun 11 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31623"
                obs_have="30520"
                obs_ratio="96.51" />
          <mask elevation="10 degrees"
                obs_expected="30564"
                obs_have="30520"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="29813"
                obs_have="29813"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn162n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Fri Jun 11 14:19:35 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7218870"
                         time_creation="Fri Jun 11 14:14:04 2021"
                         time_modification="Fri Jun 11 14:11:12 2021" />
        <observations epoch_first="Fri Jun 11 13:00:00 2021"
                      epoch_last="Fri Jun 11 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38114"
                obs_have="30083"
                obs_ratio="78.93" />
          <mask elevation="10 degrees"
                obs_expected="30632"
                obs_have="30074"
                obs_ratio="98.18" />
          <mask elevation="15 degrees"
                obs_expected="25268"
                obs_have="25268"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 14:44:39 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7218870"
                         time_creation="Fri Jun 11 14:14:04 2021"
                         time_modification="Fri Jun 11 14:11:12 2021" />
        <observations epoch_first="Fri Jun 11 13:00:00 2021"
                      epoch_last="Fri Jun 11 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38114"
                obs_have="30083"
                obs_ratio="78.93" />
          <mask elevation="10 degrees"
                obs_expected="30632"
                obs_have="30074"
                obs_ratio="98.18" />
          <mask elevation="15 degrees"
                obs_expected="25268"
                obs_have="25268"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 16:32:37 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7218870"
                         time_creation="Fri Jun 11 14:14:04 2021"
                         time_modification="Fri Jun 11 14:11:12 2021" />
        <observations epoch_first="Fri Jun 11 13:00:00 2021"
                      epoch_last="Fri Jun 11 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38114"
                obs_have="30083"
                obs_ratio="78.93" />
          <mask elevation="10 degrees"
                obs_expected="30632"
                obs_have="30074"
                obs_ratio="98.18" />
          <mask elevation="15 degrees"
                obs_expected="25268"
                obs_have="25268"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 12 17:58:43 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7218870"
                         time_creation="Fri Jun 11 14:14:04 2021"
                         time_modification="Fri Jun 11 14:11:12 2021" />
        <observations epoch_first="Fri Jun 11 13:00:00 2021"
                      epoch_last="Fri Jun 11 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38114"
                obs_have="30083"
                obs_ratio="78.93" />
          <mask elevation="10 degrees"
                obs_expected="30632"
                obs_have="30074"
                obs_ratio="98.18" />
          <mask elevation="15 degrees"
                obs_expected="25268"
                obs_have="25268"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 06:04:15 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7218870"
                         time_creation="Thu Jul  8 01:57:18 2021"
                         time_modification="Fri Jun 11 14:11:12 2021" />
        <observations epoch_first="Fri Jun 11 13:00:00 2021"
                      epoch_last="Fri Jun 11 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38114"
                obs_have="30083"
                obs_ratio="78.93" />
          <mask elevation="10 degrees"
                obs_expected="30632"
                obs_have="30074"
                obs_ratio="98.18" />
          <mask elevation="15 degrees"
                obs_expected="25268"
                obs_have="25268"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn162o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Fri Jun 11 15:19:32 2021"
               level="3">
        <file_statistics latency="00:10:58"
                         size="7345845"
                         time_creation="Fri Jun 11 15:16:03 2021"
                         time_modification="Fri Jun 11 15:10:57 2021" />
        <observations epoch_first="Fri Jun 11 14:00:00 2021"
                      epoch_last="Fri Jun 11 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37755"
                obs_have="31963"
                obs_ratio="84.66" />
          <mask elevation="10 degrees"
                obs_expected="32163"
                obs_have="31962"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="27677"
                obs_have="27675"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Jun 11 15:44:33 2021"
               level="3">
        <file_statistics latency="00:10:58"
                         size="7345845"
                         time_creation="Fri Jun 11 15:16:03 2021"
                         time_modification="Fri Jun 11 15:10:57 2021" />
        <observations epoch_first="Fri Jun 11 14:00:00 2021"
                      epoch_last="Fri Jun 11 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37755"
                obs_have="31963"
                obs_ratio="84.66" />
          <mask elevation="10 degrees"
                obs_expected="32163"
                obs_have="31962"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="27677"
                obs_have="27675"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Jun 11 17:32:32 2021"
               level="3">
        <file_statistics latency="00:10:58"
                         size="7345845"
                         time_creation="Fri Jun 11 15:16:03 2021"
                         time_modification="Fri Jun 11 15:10:57 2021" />
        <observations epoch_first="Fri Jun 11 14:00:00 2021"
                      epoch_last="Fri Jun 11 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37755"
                obs_have="31963"
                obs_ratio="84.66" />
          <mask elevation="10 degrees"
                obs_expected="32163"
                obs_have="31962"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="27677"
                obs_have="27675"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Jun 12 17:58:43 2021"
               level="3">
        <file_statistics latency="00:10:58"
                         size="7345845"
                         time_creation="Fri Jun 11 15:16:03 2021"
                         time_modification="Fri Jun 11 15:10:57 2021" />
        <observations epoch_first="Fri Jun 11 14:00:00 2021"
                      epoch_last="Fri Jun 11 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37755"
                obs_have="31963"
                obs_ratio="84.66" />
          <mask elevation="10 degrees"
                obs_expected="32163"
                obs_have="31962"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="27677"
                obs_have="27675"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Jul 11 06:04:15 2021"
               level="3">
        <file_statistics latency="00:10:58"
                         size="7345845"
                         time_creation="Thu Jul  8 01:57:18 2021"
                         time_modification="Fri Jun 11 15:10:57 2021" />
        <observations epoch_first="Fri Jun 11 14:00:00 2021"
                      epoch_last="Fri Jun 11 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37755"
                obs_have="31963"
                obs_ratio="84.66" />
          <mask elevation="10 degrees"
                obs_expected="32163"
                obs_have="31962"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="27677"
                obs_have="27675"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/vlgn162q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Fri Jun 11 17:19:40 2021"
               level="3">
        <file_statistics latency="00:11:17"
                         size="7304588"
                         time_creation="Fri Jun 11 17:16:03 2021"
                         time_modification="Fri Jun 11 17:11:16 2021" />
        <observations epoch_first="Fri Jun 11 16:00:00 2021"
                      epoch_last="Fri Jun 11 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37881"
                obs_have="34674"
                obs_ratio="91.53" />
          <mask elevation="10 degrees"
                obs_expected="34733"
                obs_have="34662"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="32904"
                obs_have="32904"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 17:44:42 2021"
               level="3">
        <file_statistics latency="00:11:17"
                         size="7304588"
                         time_creation="Fri Jun 11 17:16:03 2021"
                         time_modification="Fri Jun 11 17:11:16 2021" />
        <observations epoch_first="Fri Jun 11 16:00:00 2021"
                      epoch_last="Fri Jun 11 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37881"
                obs_have="34674"
                obs_ratio="91.53" />
          <mask elevation="10 degrees"
                obs_expected="34733"
                obs_have="34662"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="32904"
                obs_have="32904"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 19:32:46 2021"
               level="3">
        <file_statistics latency="00:11:17"
                         size="7304588"
                         time_creation="Fri Jun 11 17:16:03 2021"
                         time_modification="Fri Jun 11 17:11:16 2021" />
        <observations epoch_first="Fri Jun 11 16:00:00 2021"
                      epoch_last="Fri Jun 11 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37881"
                obs_have="34674"
                obs_ratio="91.53" />
          <mask elevation="10 degrees"
                obs_expected="34733"
                obs_have="34662"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="32904"
                obs_have="32904"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 12 17:58:43 2021"
               level="3">
        <file_statistics latency="00:11:17"
                         size="7304588"
                         time_creation="Fri Jun 11 17:16:03 2021"
                         time_modification="Fri Jun 11 17:11:16 2021" />
        <observations epoch_first="Fri Jun 11 16:00:00 2021"
                      epoch_last="Fri Jun 11 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37881"
                obs_have="34674"
                obs_ratio="91.53" />
          <mask elevation="10 degrees"
                obs_expected="34733"
                obs_have="34662"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="32904"
                obs_have="32904"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 06:04:15 2021"
               level="3">
        <file_statistics latency="00:11:17"
                         size="7304588"
                         time_creation="Thu Jul  8 01:57:18 2021"
                         time_modification="Fri Jun 11 17:11:16 2021" />
        <observations epoch_first="Fri Jun 11 16:00:00 2021"
                      epoch_last="Fri Jun 11 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37881"
                obs_have="34674"
                obs_ratio="91.53" />
          <mask elevation="10 degrees"
                obs_expected="34733"
                obs_have="34662"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="32904"
                obs_have="32904"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn162r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Fri Jun 11 18:19:37 2021"
               level="3">
        <file_statistics latency="00:11:11"
                         size="6757431"
                         time_creation="Fri Jun 11 18:16:03 2021"
                         time_modification="Fri Jun 11 18:11:10 2021" />
        <observations epoch_first="Fri Jun 11 17:00:00 2021"
                      epoch_last="Fri Jun 11 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42886"
                obs_have="34883"
                obs_ratio="81.34" />
          <mask elevation="10 degrees"
                obs_expected="35237"
                obs_have="34866"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="29383"
                obs_have="29383"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 18:44:39 2021"
               level="3">
        <file_statistics latency="00:11:11"
                         size="6757431"
                         time_creation="Fri Jun 11 18:16:03 2021"
                         time_modification="Fri Jun 11 18:11:10 2021" />
        <observations epoch_first="Fri Jun 11 17:00:00 2021"
                      epoch_last="Fri Jun 11 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42886"
                obs_have="34883"
                obs_ratio="81.34" />
          <mask elevation="10 degrees"
                obs_expected="35237"
                obs_have="34866"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="29383"
                obs_have="29383"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 20:32:41 2021"
               level="3">
        <file_statistics latency="00:11:11"
                         size="6757431"
                         time_creation="Fri Jun 11 18:16:03 2021"
                         time_modification="Fri Jun 11 18:11:10 2021" />
        <observations epoch_first="Fri Jun 11 17:00:00 2021"
                      epoch_last="Fri Jun 11 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42886"
                obs_have="34883"
                obs_ratio="81.34" />
          <mask elevation="10 degrees"
                obs_expected="35237"
                obs_have="34866"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="29383"
                obs_have="29383"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 12 17:58:43 2021"
               level="3">
        <file_statistics latency="00:11:11"
                         size="6757431"
                         time_creation="Fri Jun 11 18:16:03 2021"
                         time_modification="Fri Jun 11 18:11:10 2021" />
        <observations epoch_first="Fri Jun 11 17:00:00 2021"
                      epoch_last="Fri Jun 11 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42886"
                obs_have="34883"
                obs_ratio="81.34" />
          <mask elevation="10 degrees"
                obs_expected="35237"
                obs_have="34866"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="29383"
                obs_have="29383"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 06:04:15 2021"
               level="3">
        <file_statistics latency="00:11:11"
                         size="6757431"
                         time_creation="Thu Jul  8 01:57:18 2021"
                         time_modification="Fri Jun 11 18:11:10 2021" />
        <observations epoch_first="Fri Jun 11 17:00:00 2021"
                      epoch_last="Fri Jun 11 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42886"
                obs_have="34883"
                obs_ratio="81.34" />
          <mask elevation="10 degrees"
                obs_expected="35237"
                obs_have="34866"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="29383"
                obs_have="29383"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn162s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Fri Jun 11 19:19:35 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="7472024"
                         time_creation="Fri Jun 11 19:16:03 2021"
                         time_modification="Fri Jun 11 19:11:09 2021" />
        <observations epoch_first="Fri Jun 11 18:00:00 2021"
                      epoch_last="Fri Jun 11 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34719"
                obs_have="34719"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 19:44:38 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="7472024"
                         time_creation="Fri Jun 11 19:16:03 2021"
                         time_modification="Fri Jun 11 19:11:09 2021" />
        <observations epoch_first="Fri Jun 11 18:00:00 2021"
                      epoch_last="Fri Jun 11 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34719"
                obs_have="34719"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 21:32:39 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="7472024"
                         time_creation="Fri Jun 11 19:16:03 2021"
                         time_modification="Fri Jun 11 19:11:09 2021" />
        <observations epoch_first="Fri Jun 11 18:00:00 2021"
                      epoch_last="Fri Jun 11 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34719"
                obs_have="34719"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 12 17:58:43 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="7472024"
                         time_creation="Fri Jun 11 19:16:03 2021"
                         time_modification="Fri Jun 11 19:11:09 2021" />
        <observations epoch_first="Fri Jun 11 18:00:00 2021"
                      epoch_last="Fri Jun 11 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34719"
                obs_have="34719"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 06:04:15 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="7472024"
                         time_creation="Thu Jul  8 01:57:18 2021"
                         time_modification="Fri Jun 11 19:11:09 2021" />
        <observations epoch_first="Fri Jun 11 18:00:00 2021"
                      epoch_last="Fri Jun 11 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34719"
                obs_have="34719"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn162t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Fri Jun 11 20:19:35 2021"
               level="3">
        <file_statistics latency="00:11:09"
                         size="7698371"
                         time_creation="Fri Jun 11 20:16:03 2021"
                         time_modification="Fri Jun 11 20:11:08 2021" />
        <observations epoch_first="Fri Jun 11 19:00:00 2021"
                      epoch_last="Fri Jun 11 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38741"
                obs_have="33756"
                obs_ratio="87.13" />
          <mask elevation="10 degrees"
                obs_expected="33857"
                obs_have="33730"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="29533"
                obs_have="29533"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 20:44:37 2021"
               level="3">
        <file_statistics latency="00:11:09"
                         size="7698371"
                         time_creation="Fri Jun 11 20:16:03 2021"
                         time_modification="Fri Jun 11 20:11:08 2021" />
        <observations epoch_first="Fri Jun 11 19:00:00 2021"
                      epoch_last="Fri Jun 11 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38741"
                obs_have="33756"
                obs_ratio="87.13" />
          <mask elevation="10 degrees"
                obs_expected="33857"
                obs_have="33730"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="29533"
                obs_have="29533"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 22:32:39 2021"
               level="3">
        <file_statistics latency="00:11:09"
                         size="7698371"
                         time_creation="Fri Jun 11 20:16:03 2021"
                         time_modification="Fri Jun 11 20:11:08 2021" />
        <observations epoch_first="Fri Jun 11 19:00:00 2021"
                      epoch_last="Fri Jun 11 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38741"
                obs_have="33756"
                obs_ratio="87.13" />
          <mask elevation="10 degrees"
                obs_expected="33857"
                obs_have="33730"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="29533"
                obs_have="29533"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 12 17:58:43 2021"
               level="3">
        <file_statistics latency="00:11:09"
                         size="7698371"
                         time_creation="Fri Jun 11 20:16:03 2021"
                         time_modification="Fri Jun 11 20:11:08 2021" />
        <observations epoch_first="Fri Jun 11 19:00:00 2021"
                      epoch_last="Fri Jun 11 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38741"
                obs_have="33756"
                obs_ratio="87.13" />
          <mask elevation="10 degrees"
                obs_expected="33857"
                obs_have="33730"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="29533"
                obs_have="29533"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 06:04:15 2021"
               level="3">
        <file_statistics latency="00:11:09"
                         size="7698371"
                         time_creation="Thu Jul  8 01:57:19 2021"
                         time_modification="Fri Jun 11 20:11:08 2021" />
        <observations epoch_first="Fri Jun 11 19:00:00 2021"
                      epoch_last="Fri Jun 11 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38741"
                obs_have="33756"
                obs_ratio="87.13" />
          <mask elevation="10 degrees"
                obs_expected="33857"
                obs_have="33730"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="29533"
                obs_have="29533"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn162u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Fri Jun 11 21:19:39 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="6613256"
                         time_creation="Fri Jun 11 21:16:03 2021"
                         time_modification="Fri Jun 11 21:11:15 2021" />
        <observations epoch_first="Fri Jun 11 20:00:00 2021"
                      epoch_last="Fri Jun 11 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28348"
                obs_have="25563"
                obs_ratio="90.18" />
          <mask elevation="10 degrees"
                obs_expected="25568"
                obs_have="25533"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="22892"
                obs_have="22892"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 21:44:43 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="6613256"
                         time_creation="Fri Jun 11 21:16:03 2021"
                         time_modification="Fri Jun 11 21:11:15 2021" />
        <observations epoch_first="Fri Jun 11 20:00:00 2021"
                      epoch_last="Fri Jun 11 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28348"
                obs_have="25563"
                obs_ratio="90.18" />
          <mask elevation="10 degrees"
                obs_expected="25568"
                obs_have="25533"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="22892"
                obs_have="22892"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 23:32:44 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="6613256"
                         time_creation="Fri Jun 11 21:16:03 2021"
                         time_modification="Fri Jun 11 21:11:15 2021" />
        <observations epoch_first="Fri Jun 11 20:00:00 2021"
                      epoch_last="Fri Jun 11 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28348"
                obs_have="25563"
                obs_ratio="90.18" />
          <mask elevation="10 degrees"
                obs_expected="25568"
                obs_have="25533"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="22892"
                obs_have="22892"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 12 17:58:43 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="6613256"
                         time_creation="Fri Jun 11 21:16:03 2021"
                         time_modification="Fri Jun 11 21:11:15 2021" />
        <observations epoch_first="Fri Jun 11 20:00:00 2021"
                      epoch_last="Fri Jun 11 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28348"
                obs_have="25563"
                obs_ratio="90.18" />
          <mask elevation="10 degrees"
                obs_expected="25568"
                obs_have="25533"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="22892"
                obs_have="22892"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 06:04:15 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="6613256"
                         time_creation="Thu Jul  8 01:57:19 2021"
                         time_modification="Fri Jun 11 21:11:15 2021" />
        <observations epoch_first="Fri Jun 11 20:00:00 2021"
                      epoch_last="Fri Jun 11 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28348"
                obs_have="25563"
                obs_ratio="90.18" />
          <mask elevation="10 degrees"
                obs_expected="25568"
                obs_have="25533"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="22892"
                obs_have="22892"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn162v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Fri Jun 11 22:19:43 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="6490637"
                         time_creation="Fri Jun 11 22:16:03 2021"
                         time_modification="Fri Jun 11 22:11:15 2021" />
        <observations epoch_first="Fri Jun 11 21:00:00 2021"
                      epoch_last="Fri Jun 11 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31194"
                obs_have="25209"
                obs_ratio="80.81" />
          <mask elevation="10 degrees"
                obs_expected="25444"
                obs_have="25203"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="21768"
                obs_have="21768"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 22:44:43 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="6490637"
                         time_creation="Fri Jun 11 22:16:03 2021"
                         time_modification="Fri Jun 11 22:11:15 2021" />
        <observations epoch_first="Fri Jun 11 21:00:00 2021"
                      epoch_last="Fri Jun 11 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31194"
                obs_have="25209"
                obs_ratio="80.81" />
          <mask elevation="10 degrees"
                obs_expected="25444"
                obs_have="25203"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="21768"
                obs_have="21768"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 12 00:32:43 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="6490637"
                         time_creation="Fri Jun 11 22:16:03 2021"
                         time_modification="Fri Jun 11 22:11:15 2021" />
        <observations epoch_first="Fri Jun 11 21:00:00 2021"
                      epoch_last="Fri Jun 11 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31194"
                obs_have="25209"
                obs_ratio="80.81" />
          <mask elevation="10 degrees"
                obs_expected="25444"
                obs_have="25203"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="21768"
                obs_have="21768"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 12 17:58:43 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="6490637"
                         time_creation="Fri Jun 11 22:16:03 2021"
                         time_modification="Fri Jun 11 22:11:15 2021" />
        <observations epoch_first="Fri Jun 11 21:00:00 2021"
                      epoch_last="Fri Jun 11 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31194"
                obs_have="25209"
                obs_ratio="80.81" />
          <mask elevation="10 degrees"
                obs_expected="25444"
                obs_have="25203"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="21768"
                obs_have="21768"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 06:04:15 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="6490637"
                         time_creation="Thu Jul  8 01:57:19 2021"
                         time_modification="Fri Jun 11 22:11:15 2021" />
        <observations epoch_first="Fri Jun 11 21:00:00 2021"
                      epoch_last="Fri Jun 11 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31194"
                obs_have="25209"
                obs_ratio="80.81" />
          <mask elevation="10 degrees"
                obs_expected="25444"
                obs_have="25203"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="21768"
                obs_have="21768"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn162w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Fri Jun 11 23:19:37 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="6888333"
                         time_creation="Fri Jun 11 23:14:03 2021"
                         time_modification="Fri Jun 11 23:11:09 2021" />
        <observations epoch_first="Fri Jun 11 22:00:00 2021"
                      epoch_last="Fri Jun 11 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34301"
                obs_have="29790"
                obs_ratio="86.85" />
          <mask elevation="10 degrees"
                obs_expected="29949"
                obs_have="29790"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="26874"
                obs_have="26874"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 23:44:40 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="6888333"
                         time_creation="Fri Jun 11 23:14:03 2021"
                         time_modification="Fri Jun 11 23:11:09 2021" />
        <observations epoch_first="Fri Jun 11 22:00:00 2021"
                      epoch_last="Fri Jun 11 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34301"
                obs_have="29790"
                obs_ratio="86.85" />
          <mask elevation="10 degrees"
                obs_expected="29949"
                obs_have="29790"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="26874"
                obs_have="26874"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 12 01:32:41 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="6888333"
                         time_creation="Fri Jun 11 23:14:03 2021"
                         time_modification="Fri Jun 11 23:11:09 2021" />
        <observations epoch_first="Fri Jun 11 22:00:00 2021"
                      epoch_last="Fri Jun 11 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34301"
                obs_have="29790"
                obs_ratio="86.85" />
          <mask elevation="10 degrees"
                obs_expected="29949"
                obs_have="29790"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="26874"
                obs_have="26874"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 12 17:58:43 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="6888333"
                         time_creation="Fri Jun 11 23:14:03 2021"
                         time_modification="Fri Jun 11 23:11:09 2021" />
        <observations epoch_first="Fri Jun 11 22:00:00 2021"
                      epoch_last="Fri Jun 11 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34301"
                obs_have="29790"
                obs_ratio="86.85" />
          <mask elevation="10 degrees"
                obs_expected="29949"
                obs_have="29790"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="26874"
                obs_have="26874"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 06:04:15 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="6888333"
                         time_creation="Thu Jul  8 01:57:19 2021"
                         time_modification="Fri Jun 11 23:11:09 2021" />
        <observations epoch_first="Fri Jun 11 22:00:00 2021"
                      epoch_last="Fri Jun 11 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34301"
                obs_have="29790"
                obs_ratio="86.85" />
          <mask elevation="10 degrees"
                obs_expected="29949"
                obs_have="29790"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="26874"
                obs_have="26874"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn162x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat Jun 12 00:19:29 2021"
               level="3">
        <file_statistics latency="00:10:51"
                         size="6561670"
                         time_creation="Sat Jun 12 00:16:03 2021"
                         time_modification="Sat Jun 12 00:10:50 2021" />
        <observations epoch_first="Fri Jun 11 23:00:00 2021"
                      epoch_last="Fri Jun 11 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37567"
                obs_have="30077"
                obs_ratio="80.06" />
          <mask elevation="10 degrees"
                obs_expected="30224"
                obs_have="30053"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="25036"
                obs_have="25036"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 12 00:44:30 2021"
               level="3">
        <file_statistics latency="00:10:51"
                         size="6561670"
                         time_creation="Sat Jun 12 00:16:03 2021"
                         time_modification="Sat Jun 12 00:10:50 2021" />
        <observations epoch_first="Fri Jun 11 23:00:00 2021"
                      epoch_last="Fri Jun 11 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37567"
                obs_have="30077"
                obs_ratio="80.06" />
          <mask elevation="10 degrees"
                obs_expected="30224"
                obs_have="30053"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="25036"
                obs_have="25036"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 12 02:32:29 2021"
               level="3">
        <file_statistics latency="00:10:51"
                         size="6561670"
                         time_creation="Sat Jun 12 00:16:03 2021"
                         time_modification="Sat Jun 12 00:10:50 2021" />
        <observations epoch_first="Fri Jun 11 23:00:00 2021"
                      epoch_last="Fri Jun 11 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37567"
                obs_have="30077"
                obs_ratio="80.06" />
          <mask elevation="10 degrees"
                obs_expected="30224"
                obs_have="30053"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="25036"
                obs_have="25036"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 12 17:58:43 2021"
               level="3">
        <file_statistics latency="00:10:51"
                         size="6561670"
                         time_creation="Sat Jun 12 00:16:03 2021"
                         time_modification="Sat Jun 12 00:10:50 2021" />
        <observations epoch_first="Fri Jun 11 23:00:00 2021"
                      epoch_last="Fri Jun 11 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37567"
                obs_have="30077"
                obs_ratio="80.06" />
          <mask elevation="10 degrees"
                obs_expected="30224"
                obs_have="30053"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="25036"
                obs_have="25036"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 06:04:15 2021"
               level="3">
        <file_statistics latency="00:10:51"
                         size="6561670"
                         time_creation="Thu Jul  8 01:57:19 2021"
                         time_modification="Sat Jun 12 00:10:50 2021" />
        <observations epoch_first="Fri Jun 11 23:00:00 2021"
                      epoch_last="Fri Jun 11 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37567"
                obs_have="30077"
                obs_ratio="80.06" />
          <mask elevation="10 degrees"
                obs_expected="30224"
                obs_have="30053"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="25036"
                obs_have="25036"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
