<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-03-30 00:00:00"
    DayOfYear="89"
    Year="2021">
  <station name="VLGN">
    <file name="/vlgn0890.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Mar 31 17:45:38 2021"
               level="3">
        <file_statistics latency="04:36:56"
                         size="5446748"
                         time_creation="Wed Mar 31 04:50:11 2021"
                         time_modification="Wed Mar 31 04:36:26 2021" />
        <observations epoch_first="Tue Mar 30 00:00:00 2021"
                      epoch_last="Tue Mar 30 23:59:30 2021"
                      epochs="2755"
                      epochs_ratio="95.66">
          <mask elevation="03 degrees"
                obs_expected="30448"
                obs_have="23872"
                obs_ratio="78.40" />
          <mask elevation="10 degrees"
                obs_expected="25302"
                obs_have="23858"
                obs_ratio="94.29" />
          <mask elevation="15 degrees"
                obs_expected="22291"
                obs_have="21007"
                obs_ratio="94.24" />
        </observations>
      </control>
      <control date="Thu Apr 29 05:50:32 2021"
               level="3">
        <file_statistics latency="04:36:56"
                         size="5446748"
                         time_creation="Mon Apr 26 02:02:42 2021"
                         time_modification="Wed Mar 31 04:36:26 2021" />
        <observations epoch_first="Tue Mar 30 00:00:00 2021"
                      epoch_last="Tue Mar 30 23:59:30 2021"
                      epochs="2755"
                      epochs_ratio="95.66">
          <mask elevation="03 degrees"
                obs_expected="30448"
                obs_have="23872"
                obs_ratio="78.40" />
          <mask elevation="10 degrees"
                obs_expected="25302"
                obs_have="23858"
                obs_ratio="94.29" />
          <mask elevation="15 degrees"
                obs_expected="22291"
                obs_have="21007"
                obs_ratio="94.24" />
        </observations>
      </control>
    </file>
    <file name="/vlgn089a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Mar 30 01:19:19 2021"
               level="3">
        <file_statistics latency="00:11:06"
                         size="7365397"
                         time_creation="Tue Mar 30 01:16:02 2021"
                         time_modification="Tue Mar 30 01:11:05 2021" />
        <observations epoch_first="Tue Mar 30 00:00:00 2021"
                      epoch_last="Tue Mar 30 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="53818"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="53818"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="53818"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Tue Mar 30 01:44:35 2021"
               level="3">
        <file_statistics latency="00:11:06"
                         size="7365397"
                         time_creation="Tue Mar 30 01:16:02 2021"
                         time_modification="Tue Mar 30 01:11:05 2021" />
        <observations epoch_first="Tue Mar 30 00:00:00 2021"
                      epoch_last="Tue Mar 30 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38740"
                obs_have="33432"
                obs_ratio="86.30" />
          <mask elevation="10 degrees"
                obs_expected="33535"
                obs_have="33401"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="29591"
                obs_have="29591"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 30 03:32:32 2021"
               level="3">
        <file_statistics latency="00:11:06"
                         size="7365397"
                         time_creation="Tue Mar 30 01:16:02 2021"
                         time_modification="Tue Mar 30 01:11:05 2021" />
        <observations epoch_first="Tue Mar 30 00:00:00 2021"
                      epoch_last="Tue Mar 30 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38740"
                obs_have="33432"
                obs_ratio="86.30" />
          <mask elevation="10 degrees"
                obs_expected="33535"
                obs_have="33401"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="29591"
                obs_have="29591"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 31 17:59:22 2021"
               level="3">
        <file_statistics latency="00:11:06"
                         size="7365397"
                         time_creation="Tue Mar 30 01:16:02 2021"
                         time_modification="Tue Mar 30 01:11:05 2021" />
        <observations epoch_first="Tue Mar 30 00:00:00 2021"
                      epoch_last="Tue Mar 30 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38740"
                obs_have="33432"
                obs_ratio="86.30" />
          <mask elevation="10 degrees"
                obs_expected="33535"
                obs_have="33401"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="29591"
                obs_have="29591"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 29 06:04:44 2021"
               level="3">
        <file_statistics latency="00:11:06"
                         size="7365397"
                         time_creation="Mon Apr 26 01:56:54 2021"
                         time_modification="Tue Mar 30 01:11:05 2021" />
        <observations epoch_first="Tue Mar 30 00:00:00 2021"
                      epoch_last="Tue Mar 30 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38740"
                obs_have="33432"
                obs_ratio="86.30" />
          <mask elevation="10 degrees"
                obs_expected="33535"
                obs_have="33401"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="29591"
                obs_have="29591"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn089b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Mar 30 02:19:28 2021"
               level="3">
        <file_statistics latency="00:10:45"
                         size="6638565"
                         time_creation="Tue Mar 30 02:14:03 2021"
                         time_modification="Tue Mar 30 02:10:44 2021" />
        <observations epoch_first="Tue Mar 30 01:00:00 2021"
                      epoch_last="Tue Mar 30 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29286"
                obs_have="26628"
                obs_ratio="90.92" />
          <mask elevation="10 degrees"
                obs_expected="26593"
                obs_have="26593"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24005"
                obs_have="24005"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 30 02:44:22 2021"
               level="3">
        <file_statistics latency="00:10:45"
                         size="6638565"
                         time_creation="Tue Mar 30 02:14:03 2021"
                         time_modification="Tue Mar 30 02:10:44 2021" />
        <observations epoch_first="Tue Mar 30 01:00:00 2021"
                      epoch_last="Tue Mar 30 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29286"
                obs_have="26628"
                obs_ratio="90.92" />
          <mask elevation="10 degrees"
                obs_expected="26593"
                obs_have="26593"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24005"
                obs_have="24005"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 30 04:32:22 2021"
               level="3">
        <file_statistics latency="00:10:45"
                         size="6638565"
                         time_creation="Tue Mar 30 02:14:03 2021"
                         time_modification="Tue Mar 30 02:10:44 2021" />
        <observations epoch_first="Tue Mar 30 01:00:00 2021"
                      epoch_last="Tue Mar 30 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29286"
                obs_have="26628"
                obs_ratio="90.92" />
          <mask elevation="10 degrees"
                obs_expected="26593"
                obs_have="26593"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24005"
                obs_have="24005"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 31 17:59:22 2021"
               level="3">
        <file_statistics latency="00:10:45"
                         size="6638565"
                         time_creation="Tue Mar 30 02:14:03 2021"
                         time_modification="Tue Mar 30 02:10:44 2021" />
        <observations epoch_first="Tue Mar 30 01:00:00 2021"
                      epoch_last="Tue Mar 30 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29286"
                obs_have="26628"
                obs_ratio="90.92" />
          <mask elevation="10 degrees"
                obs_expected="26593"
                obs_have="26593"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24005"
                obs_have="24005"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 29 06:04:44 2021"
               level="3">
        <file_statistics latency="00:10:45"
                         size="6638565"
                         time_creation="Mon Apr 26 01:56:54 2021"
                         time_modification="Tue Mar 30 02:10:44 2021" />
        <observations epoch_first="Tue Mar 30 01:00:00 2021"
                      epoch_last="Tue Mar 30 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29286"
                obs_have="26628"
                obs_ratio="90.92" />
          <mask elevation="10 degrees"
                obs_expected="26593"
                obs_have="26593"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24005"
                obs_have="24005"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn089c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Mar 30 03:19:39 2021"
               level="3">
        <file_statistics latency="00:11:06"
                         size="6666797"
                         time_creation="Tue Mar 30 03:16:02 2021"
                         time_modification="Tue Mar 30 03:11:05 2021" />
        <observations epoch_first="Tue Mar 30 02:00:00 2021"
                      epoch_last="Tue Mar 30 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30355"
                obs_have="25397"
                obs_ratio="83.67" />
          <mask elevation="10 degrees"
                obs_expected="25555"
                obs_have="25397"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="22040"
                obs_have="22040"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 30 03:44:33 2021"
               level="3">
        <file_statistics latency="00:11:06"
                         size="6666797"
                         time_creation="Tue Mar 30 03:16:02 2021"
                         time_modification="Tue Mar 30 03:11:05 2021" />
        <observations epoch_first="Tue Mar 30 02:00:00 2021"
                      epoch_last="Tue Mar 30 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30355"
                obs_have="25397"
                obs_ratio="83.67" />
          <mask elevation="10 degrees"
                obs_expected="25555"
                obs_have="25397"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="22040"
                obs_have="22040"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 30 05:32:36 2021"
               level="3">
        <file_statistics latency="00:11:06"
                         size="6666797"
                         time_creation="Tue Mar 30 03:16:02 2021"
                         time_modification="Tue Mar 30 03:11:05 2021" />
        <observations epoch_first="Tue Mar 30 02:00:00 2021"
                      epoch_last="Tue Mar 30 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30355"
                obs_have="25397"
                obs_ratio="83.67" />
          <mask elevation="10 degrees"
                obs_expected="25555"
                obs_have="25397"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="22040"
                obs_have="22040"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 31 17:59:22 2021"
               level="3">
        <file_statistics latency="00:11:06"
                         size="6666797"
                         time_creation="Tue Mar 30 03:16:02 2021"
                         time_modification="Tue Mar 30 03:11:05 2021" />
        <observations epoch_first="Tue Mar 30 02:00:00 2021"
                      epoch_last="Tue Mar 30 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30355"
                obs_have="25397"
                obs_ratio="83.67" />
          <mask elevation="10 degrees"
                obs_expected="25555"
                obs_have="25397"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="22040"
                obs_have="22040"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 29 06:04:44 2021"
               level="3">
        <file_statistics latency="00:11:06"
                         size="6666797"
                         time_creation="Mon Apr 26 01:56:54 2021"
                         time_modification="Tue Mar 30 03:11:05 2021" />
        <observations epoch_first="Tue Mar 30 02:00:00 2021"
                      epoch_last="Tue Mar 30 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30355"
                obs_have="25397"
                obs_ratio="83.67" />
          <mask elevation="10 degrees"
                obs_expected="25555"
                obs_have="25397"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="22040"
                obs_have="22040"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn089d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Mar 30 04:19:34 2021"
               level="3">
        <file_statistics latency="00:11:09"
                         size="6303906"
                         time_creation="Tue Mar 30 04:14:02 2021"
                         time_modification="Tue Mar 30 04:11:08 2021" />
        <observations epoch_first="Tue Mar 30 03:00:00 2021"
                      epoch_last="Tue Mar 30 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30473"
                obs_have="25815"
                obs_ratio="84.71" />
          <mask elevation="10 degrees"
                obs_expected="26001"
                obs_have="25815"
                obs_ratio="99.28" />
          <mask elevation="15 degrees"
                obs_expected="22979"
                obs_have="22979"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 30 04:44:35 2021"
               level="3">
        <file_statistics latency="00:11:09"
                         size="6303906"
                         time_creation="Tue Mar 30 04:14:02 2021"
                         time_modification="Tue Mar 30 04:11:08 2021" />
        <observations epoch_first="Tue Mar 30 03:00:00 2021"
                      epoch_last="Tue Mar 30 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30473"
                obs_have="25815"
                obs_ratio="84.71" />
          <mask elevation="10 degrees"
                obs_expected="26001"
                obs_have="25815"
                obs_ratio="99.28" />
          <mask elevation="15 degrees"
                obs_expected="22979"
                obs_have="22979"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 30 06:32:37 2021"
               level="3">
        <file_statistics latency="00:11:09"
                         size="6303906"
                         time_creation="Tue Mar 30 04:14:02 2021"
                         time_modification="Tue Mar 30 04:11:08 2021" />
        <observations epoch_first="Tue Mar 30 03:00:00 2021"
                      epoch_last="Tue Mar 30 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30473"
                obs_have="25815"
                obs_ratio="84.71" />
          <mask elevation="10 degrees"
                obs_expected="26001"
                obs_have="25815"
                obs_ratio="99.28" />
          <mask elevation="15 degrees"
                obs_expected="22979"
                obs_have="22979"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 31 17:59:22 2021"
               level="3">
        <file_statistics latency="00:11:09"
                         size="6303906"
                         time_creation="Tue Mar 30 04:14:02 2021"
                         time_modification="Tue Mar 30 04:11:08 2021" />
        <observations epoch_first="Tue Mar 30 03:00:00 2021"
                      epoch_last="Tue Mar 30 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30473"
                obs_have="25815"
                obs_ratio="84.71" />
          <mask elevation="10 degrees"
                obs_expected="26001"
                obs_have="25815"
                obs_ratio="99.28" />
          <mask elevation="15 degrees"
                obs_expected="22979"
                obs_have="22979"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 29 06:04:44 2021"
               level="3">
        <file_statistics latency="00:11:09"
                         size="6303906"
                         time_creation="Mon Apr 26 01:56:54 2021"
                         time_modification="Tue Mar 30 04:11:08 2021" />
        <observations epoch_first="Tue Mar 30 03:00:00 2021"
                      epoch_last="Tue Mar 30 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30473"
                obs_have="25815"
                obs_ratio="84.71" />
          <mask elevation="10 degrees"
                obs_expected="26001"
                obs_have="25815"
                obs_ratio="99.28" />
          <mask elevation="15 degrees"
                obs_expected="22979"
                obs_have="22979"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn089e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Mar 30 05:19:37 2021"
               level="3">
        <file_statistics latency="00:11:17"
                         size="6447585"
                         time_creation="Tue Mar 30 05:16:02 2021"
                         time_modification="Tue Mar 30 05:11:16 2021" />
        <observations epoch_first="Tue Mar 30 04:00:00 2021"
                      epoch_last="Tue Mar 30 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33703"
                obs_have="26240"
                obs_ratio="77.86" />
          <mask elevation="10 degrees"
                obs_expected="26480"
                obs_have="26223"
                obs_ratio="99.03" />
          <mask elevation="15 degrees"
                obs_expected="21596"
                obs_have="21596"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 30 05:44:40 2021"
               level="3">
        <file_statistics latency="00:11:17"
                         size="6447585"
                         time_creation="Tue Mar 30 05:16:02 2021"
                         time_modification="Tue Mar 30 05:11:16 2021" />
        <observations epoch_first="Tue Mar 30 04:00:00 2021"
                      epoch_last="Tue Mar 30 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33703"
                obs_have="26240"
                obs_ratio="77.86" />
          <mask elevation="10 degrees"
                obs_expected="26480"
                obs_have="26223"
                obs_ratio="99.03" />
          <mask elevation="15 degrees"
                obs_expected="21596"
                obs_have="21596"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 30 07:32:41 2021"
               level="3">
        <file_statistics latency="00:11:17"
                         size="6447585"
                         time_creation="Tue Mar 30 05:16:02 2021"
                         time_modification="Tue Mar 30 05:11:16 2021" />
        <observations epoch_first="Tue Mar 30 04:00:00 2021"
                      epoch_last="Tue Mar 30 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33703"
                obs_have="26240"
                obs_ratio="77.86" />
          <mask elevation="10 degrees"
                obs_expected="26480"
                obs_have="26223"
                obs_ratio="99.03" />
          <mask elevation="15 degrees"
                obs_expected="21596"
                obs_have="21596"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 31 17:59:22 2021"
               level="3">
        <file_statistics latency="00:11:17"
                         size="6447585"
                         time_creation="Tue Mar 30 05:16:02 2021"
                         time_modification="Tue Mar 30 05:11:16 2021" />
        <observations epoch_first="Tue Mar 30 04:00:00 2021"
                      epoch_last="Tue Mar 30 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33703"
                obs_have="26240"
                obs_ratio="77.86" />
          <mask elevation="10 degrees"
                obs_expected="26480"
                obs_have="26223"
                obs_ratio="99.03" />
          <mask elevation="15 degrees"
                obs_expected="21596"
                obs_have="21596"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 29 06:04:44 2021"
               level="3">
        <file_statistics latency="00:11:17"
                         size="6447585"
                         time_creation="Mon Apr 26 01:56:54 2021"
                         time_modification="Tue Mar 30 05:11:16 2021" />
        <observations epoch_first="Tue Mar 30 04:00:00 2021"
                      epoch_last="Tue Mar 30 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33703"
                obs_have="26240"
                obs_ratio="77.86" />
          <mask elevation="10 degrees"
                obs_expected="26480"
                obs_have="26223"
                obs_ratio="99.03" />
          <mask elevation="15 degrees"
                obs_expected="21596"
                obs_have="21596"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn089f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Mar 30 06:19:36 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6656152"
                         time_creation="Tue Mar 30 06:16:02 2021"
                         time_modification="Tue Mar 30 06:11:14 2021" />
        <observations epoch_first="Tue Mar 30 05:00:00 2021"
                      epoch_last="Tue Mar 30 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33255"
                obs_have="30881"
                obs_ratio="92.86" />
          <mask elevation="10 degrees"
                obs_expected="31007"
                obs_have="30881"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="28535"
                obs_have="28535"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 30 06:44:38 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6656152"
                         time_creation="Tue Mar 30 06:16:02 2021"
                         time_modification="Tue Mar 30 06:11:14 2021" />
        <observations epoch_first="Tue Mar 30 05:00:00 2021"
                      epoch_last="Tue Mar 30 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33255"
                obs_have="30881"
                obs_ratio="92.86" />
          <mask elevation="10 degrees"
                obs_expected="31007"
                obs_have="30881"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="28535"
                obs_have="28535"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 30 08:32:40 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6656152"
                         time_creation="Tue Mar 30 06:16:02 2021"
                         time_modification="Tue Mar 30 06:11:14 2021" />
        <observations epoch_first="Tue Mar 30 05:00:00 2021"
                      epoch_last="Tue Mar 30 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33255"
                obs_have="30881"
                obs_ratio="92.86" />
          <mask elevation="10 degrees"
                obs_expected="31007"
                obs_have="30881"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="28535"
                obs_have="28535"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 31 17:59:22 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6656152"
                         time_creation="Tue Mar 30 06:16:02 2021"
                         time_modification="Tue Mar 30 06:11:14 2021" />
        <observations epoch_first="Tue Mar 30 05:00:00 2021"
                      epoch_last="Tue Mar 30 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33255"
                obs_have="30881"
                obs_ratio="92.86" />
          <mask elevation="10 degrees"
                obs_expected="31007"
                obs_have="30881"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="28535"
                obs_have="28535"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 29 06:04:44 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6656152"
                         time_creation="Mon Apr 26 01:56:54 2021"
                         time_modification="Tue Mar 30 06:11:14 2021" />
        <observations epoch_first="Tue Mar 30 05:00:00 2021"
                      epoch_last="Tue Mar 30 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33255"
                obs_have="30881"
                obs_ratio="92.86" />
          <mask elevation="10 degrees"
                obs_expected="31007"
                obs_have="30881"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="28535"
                obs_have="28535"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn089g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Mar 30 07:19:37 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7061368"
                         time_creation="Tue Mar 30 07:16:03 2021"
                         time_modification="Tue Mar 30 07:11:15 2021" />
        <observations epoch_first="Tue Mar 30 06:00:00 2021"
                      epoch_last="Tue Mar 30 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37195"
                obs_have="35059"
                obs_ratio="94.26" />
          <mask elevation="10 degrees"
                obs_expected="35122"
                obs_have="35059"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="32258"
                obs_have="32258"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 30 07:44:39 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7061368"
                         time_creation="Tue Mar 30 07:16:03 2021"
                         time_modification="Tue Mar 30 07:11:15 2021" />
        <observations epoch_first="Tue Mar 30 06:00:00 2021"
                      epoch_last="Tue Mar 30 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37195"
                obs_have="35059"
                obs_ratio="94.26" />
          <mask elevation="10 degrees"
                obs_expected="35122"
                obs_have="35059"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="32258"
                obs_have="32258"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 30 09:32:41 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7061368"
                         time_creation="Tue Mar 30 07:16:03 2021"
                         time_modification="Tue Mar 30 07:11:15 2021" />
        <observations epoch_first="Tue Mar 30 06:00:00 2021"
                      epoch_last="Tue Mar 30 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37195"
                obs_have="35059"
                obs_ratio="94.26" />
          <mask elevation="10 degrees"
                obs_expected="35122"
                obs_have="35059"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="32258"
                obs_have="32258"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 31 17:59:22 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7061368"
                         time_creation="Tue Mar 30 07:16:03 2021"
                         time_modification="Tue Mar 30 07:11:15 2021" />
        <observations epoch_first="Tue Mar 30 06:00:00 2021"
                      epoch_last="Tue Mar 30 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37195"
                obs_have="35059"
                obs_ratio="94.26" />
          <mask elevation="10 degrees"
                obs_expected="35122"
                obs_have="35059"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="32258"
                obs_have="32258"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 29 06:04:44 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7061368"
                         time_creation="Mon Apr 26 01:56:54 2021"
                         time_modification="Tue Mar 30 07:11:15 2021" />
        <observations epoch_first="Tue Mar 30 06:00:00 2021"
                      epoch_last="Tue Mar 30 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37195"
                obs_have="35059"
                obs_ratio="94.26" />
          <mask elevation="10 degrees"
                obs_expected="35122"
                obs_have="35059"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="32258"
                obs_have="32258"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn089h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Mar 30 08:19:38 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7035629"
                         time_creation="Tue Mar 30 08:16:03 2021"
                         time_modification="Tue Mar 30 08:11:15 2021" />
        <observations epoch_first="Tue Mar 30 07:00:00 2021"
                      epoch_last="Tue Mar 30 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43806"
                obs_have="37698"
                obs_ratio="86.06" />
          <mask elevation="10 degrees"
                obs_expected="37861"
                obs_have="37679"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="32846"
                obs_have="32846"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 30 08:44:41 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7035629"
                         time_creation="Tue Mar 30 08:16:03 2021"
                         time_modification="Tue Mar 30 08:11:15 2021" />
        <observations epoch_first="Tue Mar 30 07:00:00 2021"
                      epoch_last="Tue Mar 30 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43806"
                obs_have="37698"
                obs_ratio="86.06" />
          <mask elevation="10 degrees"
                obs_expected="37861"
                obs_have="37679"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="32846"
                obs_have="32846"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 30 10:32:43 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7035629"
                         time_creation="Tue Mar 30 08:16:03 2021"
                         time_modification="Tue Mar 30 08:11:15 2021" />
        <observations epoch_first="Tue Mar 30 07:00:00 2021"
                      epoch_last="Tue Mar 30 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43806"
                obs_have="37698"
                obs_ratio="86.06" />
          <mask elevation="10 degrees"
                obs_expected="37861"
                obs_have="37679"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="32846"
                obs_have="32846"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 31 17:59:22 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7035629"
                         time_creation="Tue Mar 30 08:16:03 2021"
                         time_modification="Tue Mar 30 08:11:15 2021" />
        <observations epoch_first="Tue Mar 30 07:00:00 2021"
                      epoch_last="Tue Mar 30 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43806"
                obs_have="37698"
                obs_ratio="86.06" />
          <mask elevation="10 degrees"
                obs_expected="37861"
                obs_have="37679"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="32846"
                obs_have="32846"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 29 06:04:44 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7035629"
                         time_creation="Mon Apr 26 01:56:54 2021"
                         time_modification="Tue Mar 30 08:11:15 2021" />
        <observations epoch_first="Tue Mar 30 07:00:00 2021"
                      epoch_last="Tue Mar 30 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43806"
                obs_have="37698"
                obs_ratio="86.06" />
          <mask elevation="10 degrees"
                obs_expected="37861"
                obs_have="37679"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="32846"
                obs_have="32846"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn089j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Mar 30 10:19:40 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7358662"
                         time_creation="Tue Mar 30 10:16:03 2021"
                         time_modification="Tue Mar 30 10:11:17 2021" />
        <observations epoch_first="Tue Mar 30 09:00:00 2021"
                      epoch_last="Tue Mar 30 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38402"
                obs_have="34121"
                obs_ratio="88.85" />
          <mask elevation="10 degrees"
                obs_expected="34266"
                obs_have="34089"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="30206"
                obs_have="30206"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 30 10:44:41 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7358662"
                         time_creation="Tue Mar 30 10:16:03 2021"
                         time_modification="Tue Mar 30 10:11:17 2021" />
        <observations epoch_first="Tue Mar 30 09:00:00 2021"
                      epoch_last="Tue Mar 30 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38402"
                obs_have="34121"
                obs_ratio="88.85" />
          <mask elevation="10 degrees"
                obs_expected="34266"
                obs_have="34089"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="30206"
                obs_have="30206"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 30 12:32:43 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7358662"
                         time_creation="Tue Mar 30 10:16:03 2021"
                         time_modification="Tue Mar 30 10:11:17 2021" />
        <observations epoch_first="Tue Mar 30 09:00:00 2021"
                      epoch_last="Tue Mar 30 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38402"
                obs_have="34121"
                obs_ratio="88.85" />
          <mask elevation="10 degrees"
                obs_expected="34266"
                obs_have="34089"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="30206"
                obs_have="30206"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 31 17:59:22 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7358662"
                         time_creation="Tue Mar 30 10:16:03 2021"
                         time_modification="Tue Mar 30 10:11:17 2021" />
        <observations epoch_first="Tue Mar 30 09:00:00 2021"
                      epoch_last="Tue Mar 30 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38402"
                obs_have="34121"
                obs_ratio="88.85" />
          <mask elevation="10 degrees"
                obs_expected="34266"
                obs_have="34089"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="30206"
                obs_have="30206"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 29 06:04:44 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7358662"
                         time_creation="Mon Apr 26 01:56:54 2021"
                         time_modification="Tue Mar 30 10:11:17 2021" />
        <observations epoch_first="Tue Mar 30 09:00:00 2021"
                      epoch_last="Tue Mar 30 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38402"
                obs_have="34121"
                obs_ratio="88.85" />
          <mask elevation="10 degrees"
                obs_expected="34266"
                obs_have="34089"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="30206"
                obs_have="30206"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn089k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Mar 30 11:19:28 2021"
               level="3">
        <file_statistics latency="00:10:54"
                         size="7019470"
                         time_creation="Tue Mar 30 11:16:04 2021"
                         time_modification="Tue Mar 30 11:10:53 2021" />
        <observations epoch_first="Tue Mar 30 10:00:00 2021"
                      epoch_last="Tue Mar 30 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34022"
                obs_have="26742"
                obs_ratio="78.60" />
          <mask elevation="10 degrees"
                obs_expected="26860"
                obs_have="26717"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="21020"
                obs_have="21020"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 30 11:44:29 2021"
               level="3">
        <file_statistics latency="00:10:54"
                         size="7019470"
                         time_creation="Tue Mar 30 11:16:04 2021"
                         time_modification="Tue Mar 30 11:10:53 2021" />
        <observations epoch_first="Tue Mar 30 10:00:00 2021"
                      epoch_last="Tue Mar 30 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34022"
                obs_have="26742"
                obs_ratio="78.60" />
          <mask elevation="10 degrees"
                obs_expected="26860"
                obs_have="26717"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="21020"
                obs_have="21020"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 30 13:32:30 2021"
               level="3">
        <file_statistics latency="00:10:54"
                         size="7019470"
                         time_creation="Tue Mar 30 11:16:04 2021"
                         time_modification="Tue Mar 30 11:10:53 2021" />
        <observations epoch_first="Tue Mar 30 10:00:00 2021"
                      epoch_last="Tue Mar 30 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34022"
                obs_have="26742"
                obs_ratio="78.60" />
          <mask elevation="10 degrees"
                obs_expected="26860"
                obs_have="26717"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="21020"
                obs_have="21020"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 31 17:59:22 2021"
               level="3">
        <file_statistics latency="00:10:54"
                         size="7019470"
                         time_creation="Tue Mar 30 11:16:04 2021"
                         time_modification="Tue Mar 30 11:10:53 2021" />
        <observations epoch_first="Tue Mar 30 10:00:00 2021"
                      epoch_last="Tue Mar 30 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34022"
                obs_have="26742"
                obs_ratio="78.60" />
          <mask elevation="10 degrees"
                obs_expected="26860"
                obs_have="26717"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="21020"
                obs_have="21020"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 29 06:04:44 2021"
               level="3">
        <file_statistics latency="00:10:54"
                         size="7019470"
                         time_creation="Mon Apr 26 01:56:54 2021"
                         time_modification="Tue Mar 30 11:10:53 2021" />
        <observations epoch_first="Tue Mar 30 10:00:00 2021"
                      epoch_last="Tue Mar 30 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34022"
                obs_have="26742"
                obs_ratio="78.60" />
          <mask elevation="10 degrees"
                obs_expected="26860"
                obs_have="26717"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="21020"
                obs_have="21020"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn089l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Mar 30 12:19:32 2021"
               level="3">
        <file_statistics latency="00:11:02"
                         size="7303623"
                         time_creation="Tue Mar 30 12:16:04 2021"
                         time_modification="Tue Mar 30 12:11:01 2021" />
        <observations epoch_first="Tue Mar 30 11:00:00 2021"
                      epoch_last="Tue Mar 30 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30610"
                obs_have="28945"
                obs_ratio="94.56" />
          <mask elevation="10 degrees"
                obs_expected="29008"
                obs_have="28945"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="27265"
                obs_have="27265"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 30 12:44:35 2021"
               level="3">
        <file_statistics latency="00:11:02"
                         size="7303623"
                         time_creation="Tue Mar 30 12:16:04 2021"
                         time_modification="Tue Mar 30 12:11:01 2021" />
        <observations epoch_first="Tue Mar 30 11:00:00 2021"
                      epoch_last="Tue Mar 30 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30610"
                obs_have="28945"
                obs_ratio="94.56" />
          <mask elevation="10 degrees"
                obs_expected="29008"
                obs_have="28945"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="27265"
                obs_have="27265"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 30 14:32:36 2021"
               level="3">
        <file_statistics latency="00:11:02"
                         size="7303623"
                         time_creation="Tue Mar 30 12:16:04 2021"
                         time_modification="Tue Mar 30 12:11:01 2021" />
        <observations epoch_first="Tue Mar 30 11:00:00 2021"
                      epoch_last="Tue Mar 30 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30610"
                obs_have="28945"
                obs_ratio="94.56" />
          <mask elevation="10 degrees"
                obs_expected="29008"
                obs_have="28945"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="27265"
                obs_have="27265"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 31 17:59:22 2021"
               level="3">
        <file_statistics latency="00:11:02"
                         size="7303623"
                         time_creation="Tue Mar 30 12:16:04 2021"
                         time_modification="Tue Mar 30 12:11:01 2021" />
        <observations epoch_first="Tue Mar 30 11:00:00 2021"
                      epoch_last="Tue Mar 30 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30610"
                obs_have="28945"
                obs_ratio="94.56" />
          <mask elevation="10 degrees"
                obs_expected="29008"
                obs_have="28945"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="27265"
                obs_have="27265"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 29 06:04:44 2021"
               level="3">
        <file_statistics latency="00:11:02"
                         size="7303623"
                         time_creation="Mon Apr 26 01:56:54 2021"
                         time_modification="Tue Mar 30 12:11:01 2021" />
        <observations epoch_first="Tue Mar 30 11:00:00 2021"
                      epoch_last="Tue Mar 30 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30610"
                obs_have="28945"
                obs_ratio="94.56" />
          <mask elevation="10 degrees"
                obs_expected="29008"
                obs_have="28945"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="27265"
                obs_have="27265"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn089m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Mar 30 13:19:27 2021"
               level="3">
        <file_statistics latency="00:10:53"
                         size="6162499"
                         time_creation="Tue Mar 30 13:16:03 2021"
                         time_modification="Tue Mar 30 13:10:52 2021" />
        <observations epoch_first="Tue Mar 30 12:00:00 2021"
                      epoch_last="Tue Mar 30 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28876"
                obs_have="25043"
                obs_ratio="86.73" />
          <mask elevation="10 degrees"
                obs_expected="25108"
                obs_have="25030"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="22397"
                obs_have="22397"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 30 13:44:29 2021"
               level="3">
        <file_statistics latency="00:10:53"
                         size="6162499"
                         time_creation="Tue Mar 30 13:16:03 2021"
                         time_modification="Tue Mar 30 13:10:52 2021" />
        <observations epoch_first="Tue Mar 30 12:00:00 2021"
                      epoch_last="Tue Mar 30 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28876"
                obs_have="25043"
                obs_ratio="86.73" />
          <mask elevation="10 degrees"
                obs_expected="25108"
                obs_have="25030"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="22397"
                obs_have="22397"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 30 15:32:29 2021"
               level="3">
        <file_statistics latency="00:10:53"
                         size="6162499"
                         time_creation="Tue Mar 30 13:16:03 2021"
                         time_modification="Tue Mar 30 13:10:52 2021" />
        <observations epoch_first="Tue Mar 30 12:00:00 2021"
                      epoch_last="Tue Mar 30 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28876"
                obs_have="25043"
                obs_ratio="86.73" />
          <mask elevation="10 degrees"
                obs_expected="25108"
                obs_have="25030"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="22397"
                obs_have="22397"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 31 17:59:22 2021"
               level="3">
        <file_statistics latency="00:10:53"
                         size="6162499"
                         time_creation="Tue Mar 30 13:16:03 2021"
                         time_modification="Tue Mar 30 13:10:52 2021" />
        <observations epoch_first="Tue Mar 30 12:00:00 2021"
                      epoch_last="Tue Mar 30 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28876"
                obs_have="25043"
                obs_ratio="86.73" />
          <mask elevation="10 degrees"
                obs_expected="25108"
                obs_have="25030"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="22397"
                obs_have="22397"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 29 06:04:44 2021"
               level="3">
        <file_statistics latency="00:10:53"
                         size="6162499"
                         time_creation="Mon Apr 26 01:56:54 2021"
                         time_modification="Tue Mar 30 13:10:52 2021" />
        <observations epoch_first="Tue Mar 30 12:00:00 2021"
                      epoch_last="Tue Mar 30 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28876"
                obs_have="25043"
                obs_ratio="86.73" />
          <mask elevation="10 degrees"
                obs_expected="25108"
                obs_have="25030"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="22397"
                obs_have="22397"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn089n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Mar 30 14:19:26 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6125183"
                         time_creation="Tue Mar 30 14:16:03 2021"
                         time_modification="Tue Mar 30 14:10:49 2021" />
        <observations epoch_first="Tue Mar 30 13:00:00 2021"
                      epoch_last="Tue Mar 30 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32669"
                obs_have="25919"
                obs_ratio="79.34" />
          <mask elevation="10 degrees"
                obs_expected="26055"
                obs_have="25916"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="20374"
                obs_have="20374"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 30 14:44:27 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6125183"
                         time_creation="Tue Mar 30 14:16:03 2021"
                         time_modification="Tue Mar 30 14:10:49 2021" />
        <observations epoch_first="Tue Mar 30 13:00:00 2021"
                      epoch_last="Tue Mar 30 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32669"
                obs_have="25919"
                obs_ratio="79.34" />
          <mask elevation="10 degrees"
                obs_expected="26055"
                obs_have="25916"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="20374"
                obs_have="20374"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 30 16:32:28 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6125183"
                         time_creation="Tue Mar 30 14:16:03 2021"
                         time_modification="Tue Mar 30 14:10:49 2021" />
        <observations epoch_first="Tue Mar 30 13:00:00 2021"
                      epoch_last="Tue Mar 30 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32669"
                obs_have="25919"
                obs_ratio="79.34" />
          <mask elevation="10 degrees"
                obs_expected="26055"
                obs_have="25916"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="20374"
                obs_have="20374"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 31 17:59:22 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6125183"
                         time_creation="Tue Mar 30 14:16:03 2021"
                         time_modification="Tue Mar 30 14:10:49 2021" />
        <observations epoch_first="Tue Mar 30 13:00:00 2021"
                      epoch_last="Tue Mar 30 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32669"
                obs_have="25919"
                obs_ratio="79.34" />
          <mask elevation="10 degrees"
                obs_expected="26055"
                obs_have="25916"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="20374"
                obs_have="20374"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 29 06:04:44 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6125183"
                         time_creation="Mon Apr 26 01:56:54 2021"
                         time_modification="Tue Mar 30 14:10:49 2021" />
        <observations epoch_first="Tue Mar 30 13:00:00 2021"
                      epoch_last="Tue Mar 30 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32669"
                obs_have="25919"
                obs_ratio="79.34" />
          <mask elevation="10 degrees"
                obs_expected="26055"
                obs_have="25916"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="20374"
                obs_have="20374"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn089o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Mar 30 15:19:39 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6487982"
                         time_creation="Tue Mar 30 15:16:03 2021"
                         time_modification="Tue Mar 30 15:11:14 2021" />
        <observations epoch_first="Tue Mar 30 14:00:00 2021"
                      epoch_last="Tue Mar 30 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31939"
                obs_have="28634"
                obs_ratio="89.65" />
          <mask elevation="10 degrees"
                obs_expected="28775"
                obs_have="28634"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="21708"
                obs_have="21708"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 30 15:44:40 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6487982"
                         time_creation="Tue Mar 30 15:16:03 2021"
                         time_modification="Tue Mar 30 15:11:14 2021" />
        <observations epoch_first="Tue Mar 30 14:00:00 2021"
                      epoch_last="Tue Mar 30 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31939"
                obs_have="28634"
                obs_ratio="89.65" />
          <mask elevation="10 degrees"
                obs_expected="28775"
                obs_have="28634"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="21708"
                obs_have="21708"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 30 17:32:39 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6487982"
                         time_creation="Tue Mar 30 15:16:03 2021"
                         time_modification="Tue Mar 30 15:11:14 2021" />
        <observations epoch_first="Tue Mar 30 14:00:00 2021"
                      epoch_last="Tue Mar 30 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31939"
                obs_have="28634"
                obs_ratio="89.65" />
          <mask elevation="10 degrees"
                obs_expected="28775"
                obs_have="28634"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="21708"
                obs_have="21708"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 31 17:59:22 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6487982"
                         time_creation="Tue Mar 30 15:16:03 2021"
                         time_modification="Tue Mar 30 15:11:14 2021" />
        <observations epoch_first="Tue Mar 30 14:00:00 2021"
                      epoch_last="Tue Mar 30 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31939"
                obs_have="28634"
                obs_ratio="89.65" />
          <mask elevation="10 degrees"
                obs_expected="28775"
                obs_have="28634"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="21708"
                obs_have="21708"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 29 06:04:44 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6487982"
                         time_creation="Mon Apr 26 01:56:54 2021"
                         time_modification="Tue Mar 30 15:11:14 2021" />
        <observations epoch_first="Tue Mar 30 14:00:00 2021"
                      epoch_last="Tue Mar 30 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31939"
                obs_have="28634"
                obs_ratio="89.65" />
          <mask elevation="10 degrees"
                obs_expected="28775"
                obs_have="28634"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="21708"
                obs_have="21708"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn089p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Mar 30 16:19:45 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7186785"
                         time_creation="Tue Mar 30 16:16:03 2021"
                         time_modification="Tue Mar 30 16:11:12 2021" />
        <observations epoch_first="Tue Mar 30 15:00:00 2021"
                      epoch_last="Tue Mar 30 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35812"
                obs_have="30950"
                obs_ratio="86.42" />
          <mask elevation="10 degrees"
                obs_expected="31067"
                obs_have="30944"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="25958"
                obs_have="25958"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 30 16:44:40 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7186785"
                         time_creation="Tue Mar 30 16:16:03 2021"
                         time_modification="Tue Mar 30 16:11:12 2021" />
        <observations epoch_first="Tue Mar 30 15:00:00 2021"
                      epoch_last="Tue Mar 30 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35812"
                obs_have="30950"
                obs_ratio="86.42" />
          <mask elevation="10 degrees"
                obs_expected="31067"
                obs_have="30944"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="25958"
                obs_have="25958"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 30 18:32:38 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7186785"
                         time_creation="Tue Mar 30 16:16:03 2021"
                         time_modification="Tue Mar 30 16:11:12 2021" />
        <observations epoch_first="Tue Mar 30 15:00:00 2021"
                      epoch_last="Tue Mar 30 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35812"
                obs_have="30950"
                obs_ratio="86.42" />
          <mask elevation="10 degrees"
                obs_expected="31067"
                obs_have="30944"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="25958"
                obs_have="25958"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 31 17:59:22 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7186785"
                         time_creation="Tue Mar 30 16:16:03 2021"
                         time_modification="Tue Mar 30 16:11:12 2021" />
        <observations epoch_first="Tue Mar 30 15:00:00 2021"
                      epoch_last="Tue Mar 30 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35812"
                obs_have="30950"
                obs_ratio="86.42" />
          <mask elevation="10 degrees"
                obs_expected="31067"
                obs_have="30944"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="25958"
                obs_have="25958"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 29 06:04:44 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7186785"
                         time_creation="Mon Apr 26 01:56:54 2021"
                         time_modification="Tue Mar 30 16:11:12 2021" />
        <observations epoch_first="Tue Mar 30 15:00:00 2021"
                      epoch_last="Tue Mar 30 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35812"
                obs_have="30950"
                obs_ratio="86.42" />
          <mask elevation="10 degrees"
                obs_expected="31067"
                obs_have="30944"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="25958"
                obs_have="25958"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn089q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Mar 30 17:19:35 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="7734882"
                         time_creation="Tue Mar 30 17:16:04 2021"
                         time_modification="Tue Mar 30 17:11:09 2021" />
        <observations epoch_first="Tue Mar 30 16:00:00 2021"
                      epoch_last="Tue Mar 30 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37112"
                obs_have="31251"
                obs_ratio="84.21" />
          <mask elevation="10 degrees"
                obs_expected="31379"
                obs_have="31223"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="26862"
                obs_have="26862"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 30 17:44:37 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="7734882"
                         time_creation="Tue Mar 30 17:16:04 2021"
                         time_modification="Tue Mar 30 17:11:09 2021" />
        <observations epoch_first="Tue Mar 30 16:00:00 2021"
                      epoch_last="Tue Mar 30 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37112"
                obs_have="31251"
                obs_ratio="84.21" />
          <mask elevation="10 degrees"
                obs_expected="31379"
                obs_have="31223"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="26862"
                obs_have="26862"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 30 19:32:39 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="7734882"
                         time_creation="Tue Mar 30 17:16:04 2021"
                         time_modification="Tue Mar 30 17:11:09 2021" />
        <observations epoch_first="Tue Mar 30 16:00:00 2021"
                      epoch_last="Tue Mar 30 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37112"
                obs_have="31251"
                obs_ratio="84.21" />
          <mask elevation="10 degrees"
                obs_expected="31379"
                obs_have="31223"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="26862"
                obs_have="26862"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 31 17:59:22 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="7734882"
                         time_creation="Tue Mar 30 17:16:04 2021"
                         time_modification="Tue Mar 30 17:11:09 2021" />
        <observations epoch_first="Tue Mar 30 16:00:00 2021"
                      epoch_last="Tue Mar 30 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37112"
                obs_have="31251"
                obs_ratio="84.21" />
          <mask elevation="10 degrees"
                obs_expected="31379"
                obs_have="31223"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="26862"
                obs_have="26862"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 29 06:04:44 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="7734882"
                         time_creation="Mon Apr 26 01:56:54 2021"
                         time_modification="Tue Mar 30 17:11:09 2021" />
        <observations epoch_first="Tue Mar 30 16:00:00 2021"
                      epoch_last="Tue Mar 30 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37112"
                obs_have="31251"
                obs_ratio="84.21" />
          <mask elevation="10 degrees"
                obs_expected="31379"
                obs_have="31223"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="26862"
                obs_have="26862"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn089r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Mar 30 18:19:37 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="8100462"
                         time_creation="Tue Mar 30 18:16:03 2021"
                         time_modification="Tue Mar 30 18:11:09 2021" />
        <observations epoch_first="Tue Mar 30 17:00:00 2021"
                      epoch_last="Tue Mar 30 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35423"
                obs_have="34303"
                obs_ratio="96.84" />
          <mask elevation="10 degrees"
                obs_expected="34364"
                obs_have="34303"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="33613"
                obs_have="33613"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 30 18:44:37 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="8100462"
                         time_creation="Tue Mar 30 18:16:03 2021"
                         time_modification="Tue Mar 30 18:11:09 2021" />
        <observations epoch_first="Tue Mar 30 17:00:00 2021"
                      epoch_last="Tue Mar 30 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35423"
                obs_have="34303"
                obs_ratio="96.84" />
          <mask elevation="10 degrees"
                obs_expected="34364"
                obs_have="34303"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="33613"
                obs_have="33613"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 30 20:32:39 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="8100462"
                         time_creation="Tue Mar 30 18:16:03 2021"
                         time_modification="Tue Mar 30 18:11:09 2021" />
        <observations epoch_first="Tue Mar 30 17:00:00 2021"
                      epoch_last="Tue Mar 30 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35423"
                obs_have="34303"
                obs_ratio="96.84" />
          <mask elevation="10 degrees"
                obs_expected="34364"
                obs_have="34303"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="33613"
                obs_have="33613"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 31 17:59:22 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="8100462"
                         time_creation="Tue Mar 30 18:16:03 2021"
                         time_modification="Tue Mar 30 18:11:09 2021" />
        <observations epoch_first="Tue Mar 30 17:00:00 2021"
                      epoch_last="Tue Mar 30 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35423"
                obs_have="34303"
                obs_ratio="96.84" />
          <mask elevation="10 degrees"
                obs_expected="34364"
                obs_have="34303"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="33613"
                obs_have="33613"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 29 06:04:44 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="8100462"
                         time_creation="Mon Apr 26 01:56:54 2021"
                         time_modification="Tue Mar 30 18:11:09 2021" />
        <observations epoch_first="Tue Mar 30 17:00:00 2021"
                      epoch_last="Tue Mar 30 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35423"
                obs_have="34303"
                obs_ratio="96.84" />
          <mask elevation="10 degrees"
                obs_expected="34364"
                obs_have="34303"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="33613"
                obs_have="33613"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn089s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Mar 30 19:19:37 2021"
               level="3">
        <file_statistics latency="00:11:07"
                         size="8141502"
                         time_creation="Tue Mar 30 19:16:03 2021"
                         time_modification="Tue Mar 30 19:11:06 2021" />
        <observations epoch_first="Tue Mar 30 18:00:00 2021"
                      epoch_last="Tue Mar 30 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41512"
                obs_have="33640"
                obs_ratio="81.04" />
          <mask elevation="10 degrees"
                obs_expected="34005"
                obs_have="33615"
                obs_ratio="98.85" />
          <mask elevation="15 degrees"
                obs_expected="27464"
                obs_have="27464"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 30 19:44:37 2021"
               level="3">
        <file_statistics latency="00:11:07"
                         size="8141502"
                         time_creation="Tue Mar 30 19:16:03 2021"
                         time_modification="Tue Mar 30 19:11:06 2021" />
        <observations epoch_first="Tue Mar 30 18:00:00 2021"
                      epoch_last="Tue Mar 30 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41512"
                obs_have="33640"
                obs_ratio="81.04" />
          <mask elevation="10 degrees"
                obs_expected="34005"
                obs_have="33615"
                obs_ratio="98.85" />
          <mask elevation="15 degrees"
                obs_expected="27464"
                obs_have="27464"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 30 21:32:38 2021"
               level="3">
        <file_statistics latency="00:11:07"
                         size="8141502"
                         time_creation="Tue Mar 30 19:16:03 2021"
                         time_modification="Tue Mar 30 19:11:06 2021" />
        <observations epoch_first="Tue Mar 30 18:00:00 2021"
                      epoch_last="Tue Mar 30 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41512"
                obs_have="33640"
                obs_ratio="81.04" />
          <mask elevation="10 degrees"
                obs_expected="34005"
                obs_have="33615"
                obs_ratio="98.85" />
          <mask elevation="15 degrees"
                obs_expected="27464"
                obs_have="27464"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 31 17:59:22 2021"
               level="3">
        <file_statistics latency="00:11:07"
                         size="8141502"
                         time_creation="Tue Mar 30 19:16:03 2021"
                         time_modification="Tue Mar 30 19:11:06 2021" />
        <observations epoch_first="Tue Mar 30 18:00:00 2021"
                      epoch_last="Tue Mar 30 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41512"
                obs_have="33640"
                obs_ratio="81.04" />
          <mask elevation="10 degrees"
                obs_expected="34005"
                obs_have="33615"
                obs_ratio="98.85" />
          <mask elevation="15 degrees"
                obs_expected="27464"
                obs_have="27464"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 29 06:04:44 2021"
               level="3">
        <file_statistics latency="00:11:07"
                         size="8141502"
                         time_creation="Mon Apr 26 01:56:54 2021"
                         time_modification="Tue Mar 30 19:11:06 2021" />
        <observations epoch_first="Tue Mar 30 18:00:00 2021"
                      epoch_last="Tue Mar 30 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41512"
                obs_have="33640"
                obs_ratio="81.04" />
          <mask elevation="10 degrees"
                obs_expected="34005"
                obs_have="33615"
                obs_ratio="98.85" />
          <mask elevation="15 degrees"
                obs_expected="27464"
                obs_have="27464"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn089t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Mar 30 20:19:40 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7885026"
                         time_creation="Tue Mar 30 20:14:04 2021"
                         time_modification="Tue Mar 30 20:11:12 2021" />
        <observations epoch_first="Tue Mar 30 19:00:00 2021"
                      epoch_last="Tue Mar 30 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39241"
                obs_have="34038"
                obs_ratio="86.74" />
          <mask elevation="10 degrees"
                obs_expected="34196"
                obs_have="34029"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="29214"
                obs_have="29214"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 30 20:44:40 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7885026"
                         time_creation="Tue Mar 30 20:14:04 2021"
                         time_modification="Tue Mar 30 20:11:12 2021" />
        <observations epoch_first="Tue Mar 30 19:00:00 2021"
                      epoch_last="Tue Mar 30 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39241"
                obs_have="34038"
                obs_ratio="86.74" />
          <mask elevation="10 degrees"
                obs_expected="34196"
                obs_have="34029"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="29214"
                obs_have="29214"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 30 22:32:41 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7885026"
                         time_creation="Tue Mar 30 20:14:04 2021"
                         time_modification="Tue Mar 30 20:11:12 2021" />
        <observations epoch_first="Tue Mar 30 19:00:00 2021"
                      epoch_last="Tue Mar 30 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39241"
                obs_have="34038"
                obs_ratio="86.74" />
          <mask elevation="10 degrees"
                obs_expected="34196"
                obs_have="34029"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="29214"
                obs_have="29214"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 31 17:59:22 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7885026"
                         time_creation="Tue Mar 30 20:14:04 2021"
                         time_modification="Tue Mar 30 20:11:12 2021" />
        <observations epoch_first="Tue Mar 30 19:00:00 2021"
                      epoch_last="Tue Mar 30 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39241"
                obs_have="34038"
                obs_ratio="86.74" />
          <mask elevation="10 degrees"
                obs_expected="34196"
                obs_have="34029"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="29214"
                obs_have="29214"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 29 06:04:44 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7885026"
                         time_creation="Mon Apr 26 01:56:54 2021"
                         time_modification="Tue Mar 30 20:11:12 2021" />
        <observations epoch_first="Tue Mar 30 19:00:00 2021"
                      epoch_last="Tue Mar 30 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39241"
                obs_have="34038"
                obs_ratio="86.74" />
          <mask elevation="10 degrees"
                obs_expected="34196"
                obs_have="34029"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="29214"
                obs_have="29214"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn089u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Mar 30 21:19:42 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7921247"
                         time_creation="Tue Mar 30 21:16:04 2021"
                         time_modification="Tue Mar 30 21:11:17 2021" />
        <observations epoch_first="Tue Mar 30 20:00:00 2021"
                      epoch_last="Tue Mar 30 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38205"
                obs_have="36586"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="36663"
                obs_have="36586"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="34073"
                obs_have="34073"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 30 21:44:42 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7921247"
                         time_creation="Tue Mar 30 21:16:04 2021"
                         time_modification="Tue Mar 30 21:11:17 2021" />
        <observations epoch_first="Tue Mar 30 20:00:00 2021"
                      epoch_last="Tue Mar 30 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38205"
                obs_have="36586"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="36663"
                obs_have="36586"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="34073"
                obs_have="34073"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 30 23:32:46 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7921247"
                         time_creation="Tue Mar 30 21:16:04 2021"
                         time_modification="Tue Mar 30 21:11:17 2021" />
        <observations epoch_first="Tue Mar 30 20:00:00 2021"
                      epoch_last="Tue Mar 30 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38205"
                obs_have="36586"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="36663"
                obs_have="36586"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="34073"
                obs_have="34073"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 31 17:59:22 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7921247"
                         time_creation="Tue Mar 30 21:16:04 2021"
                         time_modification="Tue Mar 30 21:11:17 2021" />
        <observations epoch_first="Tue Mar 30 20:00:00 2021"
                      epoch_last="Tue Mar 30 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38205"
                obs_have="36586"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="36663"
                obs_have="36586"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="34073"
                obs_have="34073"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 29 06:04:44 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7921247"
                         time_creation="Mon Apr 26 01:56:54 2021"
                         time_modification="Tue Mar 30 21:11:17 2021" />
        <observations epoch_first="Tue Mar 30 20:00:00 2021"
                      epoch_last="Tue Mar 30 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38205"
                obs_have="36586"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="36663"
                obs_have="36586"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="34073"
                obs_have="34073"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn089v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Mar 30 22:19:35 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="7520279"
                         time_creation="Tue Mar 30 22:16:03 2021"
                         time_modification="Tue Mar 30 22:10:56 2021" />
        <observations epoch_first="Tue Mar 30 21:00:00 2021"
                      epoch_last="Tue Mar 30 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38008"
                obs_have="34770"
                obs_ratio="91.48" />
          <mask elevation="10 degrees"
                obs_expected="34860"
                obs_have="34752"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="33168"
                obs_have="33168"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 30 22:44:32 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="7520279"
                         time_creation="Tue Mar 30 22:16:03 2021"
                         time_modification="Tue Mar 30 22:10:56 2021" />
        <observations epoch_first="Tue Mar 30 21:00:00 2021"
                      epoch_last="Tue Mar 30 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38008"
                obs_have="34770"
                obs_ratio="91.48" />
          <mask elevation="10 degrees"
                obs_expected="34860"
                obs_have="34752"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="33168"
                obs_have="33168"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 31 00:32:35 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="7520279"
                         time_creation="Tue Mar 30 22:16:03 2021"
                         time_modification="Tue Mar 30 22:10:56 2021" />
        <observations epoch_first="Tue Mar 30 21:00:00 2021"
                      epoch_last="Tue Mar 30 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38008"
                obs_have="34770"
                obs_ratio="91.48" />
          <mask elevation="10 degrees"
                obs_expected="34860"
                obs_have="34752"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="33168"
                obs_have="33168"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 31 17:59:22 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="7520279"
                         time_creation="Tue Mar 30 22:16:03 2021"
                         time_modification="Tue Mar 30 22:10:56 2021" />
        <observations epoch_first="Tue Mar 30 21:00:00 2021"
                      epoch_last="Tue Mar 30 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38008"
                obs_have="34770"
                obs_ratio="91.48" />
          <mask elevation="10 degrees"
                obs_expected="34860"
                obs_have="34752"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="33168"
                obs_have="33168"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 29 06:04:44 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="7520279"
                         time_creation="Mon Apr 26 01:56:55 2021"
                         time_modification="Tue Mar 30 22:10:56 2021" />
        <observations epoch_first="Tue Mar 30 21:00:00 2021"
                      epoch_last="Tue Mar 30 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38008"
                obs_have="34770"
                obs_ratio="91.48" />
          <mask elevation="10 degrees"
                obs_expected="34860"
                obs_have="34752"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="33168"
                obs_have="33168"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn089w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Mar 30 23:19:43 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6706389"
                         time_creation="Tue Mar 30 23:16:03 2021"
                         time_modification="Tue Mar 30 23:11:17 2021" />
        <observations epoch_first="Tue Mar 30 22:00:00 2021"
                      epoch_last="Tue Mar 30 22:59:59 2021"
                      epochs="3448"
                      epochs_ratio="95.78">
          <mask elevation="03 degrees"
                obs_expected="44182"
                obs_have="34051"
                obs_ratio="77.07" />
          <mask elevation="10 degrees"
                obs_expected="35770"
                obs_have="34016"
                obs_ratio="95.10" />
          <mask elevation="15 degrees"
                obs_expected="29360"
                obs_have="27942"
                obs_ratio="95.17" />
        </observations>
      </control>
      <control date="Tue Mar 30 23:44:43 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6706389"
                         time_creation="Tue Mar 30 23:16:03 2021"
                         time_modification="Tue Mar 30 23:11:17 2021" />
        <observations epoch_first="Tue Mar 30 22:00:00 2021"
                      epoch_last="Tue Mar 30 22:59:59 2021"
                      epochs="3448"
                      epochs_ratio="95.78">
          <mask elevation="03 degrees"
                obs_expected="44182"
                obs_have="34051"
                obs_ratio="77.07" />
          <mask elevation="10 degrees"
                obs_expected="35770"
                obs_have="34016"
                obs_ratio="95.10" />
          <mask elevation="15 degrees"
                obs_expected="29360"
                obs_have="27942"
                obs_ratio="95.17" />
        </observations>
      </control>
      <control date="Wed Mar 31 01:32:46 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6706389"
                         time_creation="Tue Mar 30 23:16:03 2021"
                         time_modification="Tue Mar 30 23:11:17 2021" />
        <observations epoch_first="Tue Mar 30 22:00:00 2021"
                      epoch_last="Tue Mar 30 22:59:59 2021"
                      epochs="3448"
                      epochs_ratio="95.78">
          <mask elevation="03 degrees"
                obs_expected="44182"
                obs_have="34051"
                obs_ratio="77.07" />
          <mask elevation="10 degrees"
                obs_expected="35770"
                obs_have="34016"
                obs_ratio="95.10" />
          <mask elevation="15 degrees"
                obs_expected="29360"
                obs_have="27942"
                obs_ratio="95.17" />
        </observations>
      </control>
      <control date="Wed Mar 31 17:59:22 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6706389"
                         time_creation="Tue Mar 30 23:16:03 2021"
                         time_modification="Tue Mar 30 23:11:17 2021" />
        <observations epoch_first="Tue Mar 30 22:00:00 2021"
                      epoch_last="Tue Mar 30 22:59:59 2021"
                      epochs="3448"
                      epochs_ratio="95.78">
          <mask elevation="03 degrees"
                obs_expected="44182"
                obs_have="34051"
                obs_ratio="77.07" />
          <mask elevation="10 degrees"
                obs_expected="35770"
                obs_have="34016"
                obs_ratio="95.10" />
          <mask elevation="15 degrees"
                obs_expected="29360"
                obs_have="27942"
                obs_ratio="95.17" />
        </observations>
      </control>
      <control date="Thu Apr 29 06:04:44 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="6706389"
                         time_creation="Mon Apr 26 01:56:55 2021"
                         time_modification="Tue Mar 30 23:11:17 2021" />
        <observations epoch_first="Tue Mar 30 22:00:00 2021"
                      epoch_last="Tue Mar 30 22:59:59 2021"
                      epochs="3448"
                      epochs_ratio="95.78">
          <mask elevation="03 degrees"
                obs_expected="44182"
                obs_have="34051"
                obs_ratio="77.07" />
          <mask elevation="10 degrees"
                obs_expected="35770"
                obs_have="34016"
                obs_ratio="95.10" />
          <mask elevation="15 degrees"
                obs_expected="29360"
                obs_have="27942"
                obs_ratio="95.17" />
        </observations>
      </control>
    </file>
    <file name="/vlgn089x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Mar 31 00:19:30 2021"
               level="3">
        <file_statistics latency="00:10:51"
                         size="7477310"
                         time_creation="Wed Mar 31 00:16:04 2021"
                         time_modification="Wed Mar 31 00:10:50 2021" />
        <observations epoch_first="Tue Mar 30 23:00:00 2021"
                      epoch_last="Tue Mar 30 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35953"
                obs_ratio="99.87" />
          <mask elevation="10 degrees"
                obs_expected="35938"
                obs_have="35938"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35111"
                obs_have="35111"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 31 00:44:30 2021"
               level="3">
        <file_statistics latency="00:10:51"
                         size="7477310"
                         time_creation="Wed Mar 31 00:16:04 2021"
                         time_modification="Wed Mar 31 00:10:50 2021" />
        <observations epoch_first="Tue Mar 30 23:00:00 2021"
                      epoch_last="Tue Mar 30 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35953"
                obs_ratio="99.87" />
          <mask elevation="10 degrees"
                obs_expected="35938"
                obs_have="35938"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35111"
                obs_have="35111"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 31 02:32:30 2021"
               level="3">
        <file_statistics latency="00:10:51"
                         size="7477310"
                         time_creation="Wed Mar 31 00:16:04 2021"
                         time_modification="Wed Mar 31 00:10:50 2021" />
        <observations epoch_first="Tue Mar 30 23:00:00 2021"
                      epoch_last="Tue Mar 30 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35953"
                obs_ratio="99.87" />
          <mask elevation="10 degrees"
                obs_expected="35938"
                obs_have="35938"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35111"
                obs_have="35111"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 31 17:59:22 2021"
               level="3">
        <file_statistics latency="00:10:51"
                         size="7477310"
                         time_creation="Wed Mar 31 00:16:04 2021"
                         time_modification="Wed Mar 31 00:10:50 2021" />
        <observations epoch_first="Tue Mar 30 23:00:00 2021"
                      epoch_last="Tue Mar 30 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35953"
                obs_ratio="99.87" />
          <mask elevation="10 degrees"
                obs_expected="35938"
                obs_have="35938"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35111"
                obs_have="35111"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 29 06:04:44 2021"
               level="3">
        <file_statistics latency="00:10:51"
                         size="7477310"
                         time_creation="Mon Apr 26 01:56:55 2021"
                         time_modification="Wed Mar 31 00:10:50 2021" />
        <observations epoch_first="Tue Mar 30 23:00:00 2021"
                      epoch_last="Tue Mar 30 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35953"
                obs_ratio="99.87" />
          <mask elevation="10 degrees"
                obs_expected="35938"
                obs_have="35938"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35111"
                obs_have="35111"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
