<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-04-07 00:00:00"
    DayOfYear="97"
    Year="2021">
  <station name="VLGN">
    <file name="/vlgn0970.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Apr  8 17:45:32 2021"
               level="3">
        <file_statistics latency="04:37:09"
                         size="5465102"
                         time_creation="Thu Apr  8 04:50:44 2021"
                         time_modification="Thu Apr  8 04:36:39 2021" />
        <observations epoch_first="Wed Apr  7 00:00:00 2021"
                      epoch_last="Wed Apr  7 23:59:30 2021"
                      epochs="2757"
                      epochs_ratio="95.73">
          <mask elevation="03 degrees"
                obs_expected="30432"
                obs_have="24145"
                obs_ratio="79.34" />
          <mask elevation="10 degrees"
                obs_expected="25308"
                obs_have="24139"
                obs_ratio="95.38" />
          <mask elevation="15 degrees"
                obs_expected="22299"
                obs_have="21416"
                obs_ratio="96.04" />
        </observations>
      </control>
      <control date="Fri May  7 05:50:37 2021"
               level="3">
        <file_statistics latency="04:37:09"
                         size="5465102"
                         time_creation="Tue May  4 02:02:48 2021"
                         time_modification="Thu Apr  8 04:36:39 2021" />
        <observations epoch_first="Wed Apr  7 00:00:00 2021"
                      epoch_last="Wed Apr  7 23:59:30 2021"
                      epochs="2757"
                      epochs_ratio="95.73">
          <mask elevation="03 degrees"
                obs_expected="30432"
                obs_have="24145"
                obs_ratio="79.34" />
          <mask elevation="10 degrees"
                obs_expected="25308"
                obs_have="24139"
                obs_ratio="95.38" />
          <mask elevation="15 degrees"
                obs_expected="22299"
                obs_have="21416"
                obs_ratio="96.04" />
        </observations>
      </control>
    </file>
    <file name="/vlgn097a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Apr  7 01:19:17 2021"
               level="3">
        <file_statistics latency="00:11:00"
                         size="7238629"
                         time_creation="Wed Apr  7 01:16:02 2021"
                         time_modification="Wed Apr  7 01:10:59 2021" />
        <observations epoch_first="Wed Apr  7 00:00:00 2021"
                      epoch_last="Wed Apr  7 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="53782"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="53782"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="53782"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Wed Apr  7 01:44:32 2021"
               level="3">
        <file_statistics latency="00:11:00"
                         size="7238629"
                         time_creation="Wed Apr  7 01:16:02 2021"
                         time_modification="Wed Apr  7 01:10:59 2021" />
        <observations epoch_first="Wed Apr  7 00:00:00 2021"
                      epoch_last="Wed Apr  7 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35847"
                obs_have="30234"
                obs_ratio="84.34" />
          <mask elevation="10 degrees"
                obs_expected="30289"
                obs_have="30207"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="26618"
                obs_have="26618"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  7 03:32:29 2021"
               level="3">
        <file_statistics latency="00:11:00"
                         size="7238629"
                         time_creation="Wed Apr  7 01:16:02 2021"
                         time_modification="Wed Apr  7 01:10:59 2021" />
        <observations epoch_first="Wed Apr  7 00:00:00 2021"
                      epoch_last="Wed Apr  7 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35847"
                obs_have="30234"
                obs_ratio="84.34" />
          <mask elevation="10 degrees"
                obs_expected="30289"
                obs_have="30207"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="26618"
                obs_have="26618"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  8 17:58:33 2021"
               level="3">
        <file_statistics latency="00:11:00"
                         size="7238629"
                         time_creation="Wed Apr  7 01:16:02 2021"
                         time_modification="Wed Apr  7 01:10:59 2021" />
        <observations epoch_first="Wed Apr  7 00:00:00 2021"
                      epoch_last="Wed Apr  7 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35847"
                obs_have="30234"
                obs_ratio="84.34" />
          <mask elevation="10 degrees"
                obs_expected="30289"
                obs_have="30207"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="26618"
                obs_have="26618"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  7 06:04:09 2021"
               level="3">
        <file_statistics latency="00:11:00"
                         size="7238629"
                         time_creation="Tue May  4 01:57:05 2021"
                         time_modification="Wed Apr  7 01:10:59 2021" />
        <observations epoch_first="Wed Apr  7 00:00:00 2021"
                      epoch_last="Wed Apr  7 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35847"
                obs_have="30234"
                obs_ratio="84.34" />
          <mask elevation="10 degrees"
                obs_expected="30289"
                obs_have="30207"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="26618"
                obs_have="26618"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn097b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Apr  7 02:19:44 2021"
               level="3">
        <file_statistics latency="00:11:17"
                         size="6386407"
                         time_creation="Wed Apr  7 02:16:02 2021"
                         time_modification="Wed Apr  7 02:11:16 2021" />
        <observations epoch_first="Wed Apr  7 01:00:00 2021"
                      epoch_last="Wed Apr  7 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28431"
                obs_have="23830"
                obs_ratio="83.82" />
          <mask elevation="10 degrees"
                obs_expected="23907"
                obs_have="23826"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="21067"
                obs_have="21067"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  7 02:44:39 2021"
               level="3">
        <file_statistics latency="00:11:17"
                         size="6386407"
                         time_creation="Wed Apr  7 02:16:02 2021"
                         time_modification="Wed Apr  7 02:11:16 2021" />
        <observations epoch_first="Wed Apr  7 01:00:00 2021"
                      epoch_last="Wed Apr  7 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28431"
                obs_have="23830"
                obs_ratio="83.82" />
          <mask elevation="10 degrees"
                obs_expected="23907"
                obs_have="23826"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="21067"
                obs_have="21067"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  7 04:32:36 2021"
               level="3">
        <file_statistics latency="00:11:17"
                         size="6386407"
                         time_creation="Wed Apr  7 02:16:02 2021"
                         time_modification="Wed Apr  7 02:11:16 2021" />
        <observations epoch_first="Wed Apr  7 01:00:00 2021"
                      epoch_last="Wed Apr  7 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28431"
                obs_have="23830"
                obs_ratio="83.82" />
          <mask elevation="10 degrees"
                obs_expected="23907"
                obs_have="23826"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="21067"
                obs_have="21067"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  8 17:58:33 2021"
               level="3">
        <file_statistics latency="00:11:17"
                         size="6386407"
                         time_creation="Wed Apr  7 02:16:02 2021"
                         time_modification="Wed Apr  7 02:11:16 2021" />
        <observations epoch_first="Wed Apr  7 01:00:00 2021"
                      epoch_last="Wed Apr  7 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28431"
                obs_have="23830"
                obs_ratio="83.82" />
          <mask elevation="10 degrees"
                obs_expected="23907"
                obs_have="23826"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="21067"
                obs_have="21067"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  7 06:04:09 2021"
               level="3">
        <file_statistics latency="00:11:17"
                         size="6386407"
                         time_creation="Tue May  4 01:57:05 2021"
                         time_modification="Wed Apr  7 02:11:16 2021" />
        <observations epoch_first="Wed Apr  7 01:00:00 2021"
                      epoch_last="Wed Apr  7 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28431"
                obs_have="23830"
                obs_ratio="83.82" />
          <mask elevation="10 degrees"
                obs_expected="23907"
                obs_have="23826"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="21067"
                obs_have="21067"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn097c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Apr  7 03:19:37 2021"
               level="3">
        <file_statistics latency="00:11:01"
                         size="6587951"
                         time_creation="Wed Apr  7 03:16:02 2021"
                         time_modification="Wed Apr  7 03:11:00 2021" />
        <observations epoch_first="Wed Apr  7 02:00:00 2021"
                      epoch_last="Wed Apr  7 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30828"
                obs_have="26849"
                obs_ratio="87.09" />
          <mask elevation="10 degrees"
                obs_expected="27182"
                obs_have="26849"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="22992"
                obs_have="22992"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  7 03:44:34 2021"
               level="3">
        <file_statistics latency="00:11:01"
                         size="6587951"
                         time_creation="Wed Apr  7 03:16:02 2021"
                         time_modification="Wed Apr  7 03:11:00 2021" />
        <observations epoch_first="Wed Apr  7 02:00:00 2021"
                      epoch_last="Wed Apr  7 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30828"
                obs_have="26849"
                obs_ratio="87.09" />
          <mask elevation="10 degrees"
                obs_expected="27182"
                obs_have="26849"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="22992"
                obs_have="22992"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  7 05:32:34 2021"
               level="3">
        <file_statistics latency="00:11:01"
                         size="6587951"
                         time_creation="Wed Apr  7 03:16:02 2021"
                         time_modification="Wed Apr  7 03:11:00 2021" />
        <observations epoch_first="Wed Apr  7 02:00:00 2021"
                      epoch_last="Wed Apr  7 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30828"
                obs_have="26849"
                obs_ratio="87.09" />
          <mask elevation="10 degrees"
                obs_expected="27182"
                obs_have="26849"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="22992"
                obs_have="22992"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  8 17:58:33 2021"
               level="3">
        <file_statistics latency="00:11:01"
                         size="6587951"
                         time_creation="Wed Apr  7 03:16:02 2021"
                         time_modification="Wed Apr  7 03:11:00 2021" />
        <observations epoch_first="Wed Apr  7 02:00:00 2021"
                      epoch_last="Wed Apr  7 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30828"
                obs_have="26849"
                obs_ratio="87.09" />
          <mask elevation="10 degrees"
                obs_expected="27182"
                obs_have="26849"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="22992"
                obs_have="22992"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  7 06:04:09 2021"
               level="3">
        <file_statistics latency="00:11:01"
                         size="6587951"
                         time_creation="Tue May  4 01:57:05 2021"
                         time_modification="Wed Apr  7 03:11:00 2021" />
        <observations epoch_first="Wed Apr  7 02:00:00 2021"
                      epoch_last="Wed Apr  7 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30828"
                obs_have="26849"
                obs_ratio="87.09" />
          <mask elevation="10 degrees"
                obs_expected="27182"
                obs_have="26849"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="22992"
                obs_have="22992"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn097d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Apr  7 04:19:39 2021"
               level="3">
        <file_statistics latency="00:11:17"
                         size="6251187"
                         time_creation="Wed Apr  7 04:16:02 2021"
                         time_modification="Wed Apr  7 04:11:16 2021" />
        <observations epoch_first="Wed Apr  7 03:00:00 2021"
                      epoch_last="Wed Apr  7 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28131"
                obs_have="24797"
                obs_ratio="88.15" />
          <mask elevation="10 degrees"
                obs_expected="24864"
                obs_have="24791"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="22249"
                obs_have="22249"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  7 04:44:40 2021"
               level="3">
        <file_statistics latency="00:11:17"
                         size="6251187"
                         time_creation="Wed Apr  7 04:16:02 2021"
                         time_modification="Wed Apr  7 04:11:16 2021" />
        <observations epoch_first="Wed Apr  7 03:00:00 2021"
                      epoch_last="Wed Apr  7 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28131"
                obs_have="24797"
                obs_ratio="88.15" />
          <mask elevation="10 degrees"
                obs_expected="24864"
                obs_have="24791"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="22249"
                obs_have="22249"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  7 06:32:41 2021"
               level="3">
        <file_statistics latency="00:11:17"
                         size="6251187"
                         time_creation="Wed Apr  7 04:16:02 2021"
                         time_modification="Wed Apr  7 04:11:16 2021" />
        <observations epoch_first="Wed Apr  7 03:00:00 2021"
                      epoch_last="Wed Apr  7 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28131"
                obs_have="24797"
                obs_ratio="88.15" />
          <mask elevation="10 degrees"
                obs_expected="24864"
                obs_have="24791"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="22249"
                obs_have="22249"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  8 17:58:33 2021"
               level="3">
        <file_statistics latency="00:11:17"
                         size="6251187"
                         time_creation="Wed Apr  7 04:16:02 2021"
                         time_modification="Wed Apr  7 04:11:16 2021" />
        <observations epoch_first="Wed Apr  7 03:00:00 2021"
                      epoch_last="Wed Apr  7 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28131"
                obs_have="24797"
                obs_ratio="88.15" />
          <mask elevation="10 degrees"
                obs_expected="24864"
                obs_have="24791"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="22249"
                obs_have="22249"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  7 06:04:09 2021"
               level="3">
        <file_statistics latency="00:11:17"
                         size="6251187"
                         time_creation="Tue May  4 01:57:05 2021"
                         time_modification="Wed Apr  7 04:11:16 2021" />
        <observations epoch_first="Wed Apr  7 03:00:00 2021"
                      epoch_last="Wed Apr  7 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28131"
                obs_have="24797"
                obs_ratio="88.15" />
          <mask elevation="10 degrees"
                obs_expected="24864"
                obs_have="24791"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="22249"
                obs_have="22249"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn097e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Apr  7 05:19:31 2021"
               level="3">
        <file_statistics latency="00:11:00"
                         size="6772692"
                         time_creation="Wed Apr  7 05:16:02 2021"
                         time_modification="Wed Apr  7 05:10:59 2021" />
        <observations epoch_first="Wed Apr  7 04:00:00 2021"
                      epoch_last="Wed Apr  7 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35000"
                obs_have="30041"
                obs_ratio="85.83" />
          <mask elevation="10 degrees"
                obs_expected="30184"
                obs_have="30040"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="25902"
                obs_have="25902"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  7 05:44:31 2021"
               level="3">
        <file_statistics latency="00:11:00"
                         size="6772692"
                         time_creation="Wed Apr  7 05:16:02 2021"
                         time_modification="Wed Apr  7 05:10:59 2021" />
        <observations epoch_first="Wed Apr  7 04:00:00 2021"
                      epoch_last="Wed Apr  7 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35000"
                obs_have="30041"
                obs_ratio="85.83" />
          <mask elevation="10 degrees"
                obs_expected="30184"
                obs_have="30040"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="25902"
                obs_have="25902"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  7 07:32:34 2021"
               level="3">
        <file_statistics latency="00:11:00"
                         size="6772692"
                         time_creation="Wed Apr  7 05:16:02 2021"
                         time_modification="Wed Apr  7 05:10:59 2021" />
        <observations epoch_first="Wed Apr  7 04:00:00 2021"
                      epoch_last="Wed Apr  7 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35000"
                obs_have="30041"
                obs_ratio="85.83" />
          <mask elevation="10 degrees"
                obs_expected="30184"
                obs_have="30040"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="25902"
                obs_have="25902"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  8 17:58:33 2021"
               level="3">
        <file_statistics latency="00:11:00"
                         size="6772692"
                         time_creation="Wed Apr  7 05:16:02 2021"
                         time_modification="Wed Apr  7 05:10:59 2021" />
        <observations epoch_first="Wed Apr  7 04:00:00 2021"
                      epoch_last="Wed Apr  7 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35000"
                obs_have="30041"
                obs_ratio="85.83" />
          <mask elevation="10 degrees"
                obs_expected="30184"
                obs_have="30040"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="25902"
                obs_have="25902"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  7 06:04:09 2021"
               level="3">
        <file_statistics latency="00:11:00"
                         size="6772692"
                         time_creation="Tue May  4 01:57:06 2021"
                         time_modification="Wed Apr  7 05:10:59 2021" />
        <observations epoch_first="Wed Apr  7 04:00:00 2021"
                      epoch_last="Wed Apr  7 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35000"
                obs_have="30041"
                obs_ratio="85.83" />
          <mask elevation="10 degrees"
                obs_expected="30184"
                obs_have="30040"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="25902"
                obs_have="25902"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn097f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Apr  7 06:19:28 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="6919976"
                         time_creation="Wed Apr  7 06:14:03 2021"
                         time_modification="Wed Apr  7 06:10:56 2021" />
        <observations epoch_first="Wed Apr  7 05:00:00 2021"
                      epoch_last="Wed Apr  7 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37408"
                obs_have="33936"
                obs_ratio="90.72" />
          <mask elevation="10 degrees"
                obs_expected="34043"
                obs_have="33936"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="31472"
                obs_have="31472"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  7 06:44:30 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="6919976"
                         time_creation="Wed Apr  7 06:14:03 2021"
                         time_modification="Wed Apr  7 06:10:56 2021" />
        <observations epoch_first="Wed Apr  7 05:00:00 2021"
                      epoch_last="Wed Apr  7 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37408"
                obs_have="33936"
                obs_ratio="90.72" />
          <mask elevation="10 degrees"
                obs_expected="34043"
                obs_have="33936"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="31472"
                obs_have="31472"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  7 08:32:32 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="6919976"
                         time_creation="Wed Apr  7 06:14:03 2021"
                         time_modification="Wed Apr  7 06:10:56 2021" />
        <observations epoch_first="Wed Apr  7 05:00:00 2021"
                      epoch_last="Wed Apr  7 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37408"
                obs_have="33936"
                obs_ratio="90.72" />
          <mask elevation="10 degrees"
                obs_expected="34043"
                obs_have="33936"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="31472"
                obs_have="31472"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  8 17:58:33 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="6919976"
                         time_creation="Wed Apr  7 06:14:03 2021"
                         time_modification="Wed Apr  7 06:10:56 2021" />
        <observations epoch_first="Wed Apr  7 05:00:00 2021"
                      epoch_last="Wed Apr  7 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37408"
                obs_have="33936"
                obs_ratio="90.72" />
          <mask elevation="10 degrees"
                obs_expected="34043"
                obs_have="33936"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="31472"
                obs_have="31472"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  7 06:04:09 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="6919976"
                         time_creation="Tue May  4 01:57:06 2021"
                         time_modification="Wed Apr  7 06:10:56 2021" />
        <observations epoch_first="Wed Apr  7 05:00:00 2021"
                      epoch_last="Wed Apr  7 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37408"
                obs_have="33936"
                obs_ratio="90.72" />
          <mask elevation="10 degrees"
                obs_expected="34043"
                obs_have="33936"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="31472"
                obs_have="31472"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn097g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Apr  7 07:19:24 2021"
               level="3">
        <file_statistics latency="00:10:47"
                         size="7141788"
                         time_creation="Wed Apr  7 07:16:02 2021"
                         time_modification="Wed Apr  7 07:10:46 2021" />
        <observations epoch_first="Wed Apr  7 06:00:00 2021"
                      epoch_last="Wed Apr  7 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40239"
                obs_have="35970"
                obs_ratio="89.39" />
          <mask elevation="10 degrees"
                obs_expected="36079"
                obs_have="35970"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="32096"
                obs_have="32096"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  7 07:44:25 2021"
               level="3">
        <file_statistics latency="00:10:47"
                         size="7141788"
                         time_creation="Wed Apr  7 07:16:02 2021"
                         time_modification="Wed Apr  7 07:10:46 2021" />
        <observations epoch_first="Wed Apr  7 06:00:00 2021"
                      epoch_last="Wed Apr  7 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40239"
                obs_have="35970"
                obs_ratio="89.39" />
          <mask elevation="10 degrees"
                obs_expected="36079"
                obs_have="35970"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="32096"
                obs_have="32096"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  7 09:32:27 2021"
               level="3">
        <file_statistics latency="00:10:47"
                         size="7141788"
                         time_creation="Wed Apr  7 07:16:02 2021"
                         time_modification="Wed Apr  7 07:10:46 2021" />
        <observations epoch_first="Wed Apr  7 06:00:00 2021"
                      epoch_last="Wed Apr  7 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40239"
                obs_have="35970"
                obs_ratio="89.39" />
          <mask elevation="10 degrees"
                obs_expected="36079"
                obs_have="35970"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="32096"
                obs_have="32096"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  8 17:58:33 2021"
               level="3">
        <file_statistics latency="00:10:47"
                         size="7141788"
                         time_creation="Wed Apr  7 07:16:02 2021"
                         time_modification="Wed Apr  7 07:10:46 2021" />
        <observations epoch_first="Wed Apr  7 06:00:00 2021"
                      epoch_last="Wed Apr  7 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40239"
                obs_have="35970"
                obs_ratio="89.39" />
          <mask elevation="10 degrees"
                obs_expected="36079"
                obs_have="35970"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="32096"
                obs_have="32096"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  7 06:04:09 2021"
               level="3">
        <file_statistics latency="00:10:47"
                         size="7141788"
                         time_creation="Tue May  4 01:57:06 2021"
                         time_modification="Wed Apr  7 07:10:46 2021" />
        <observations epoch_first="Wed Apr  7 06:00:00 2021"
                      epoch_last="Wed Apr  7 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40239"
                obs_have="35970"
                obs_ratio="89.39" />
          <mask elevation="10 degrees"
                obs_expected="36079"
                obs_have="35970"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="32096"
                obs_have="32096"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn097h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Apr  7 08:19:29 2021"
               level="3">
        <file_statistics latency="00:10:55"
                         size="7338970"
                         time_creation="Wed Apr  7 08:16:02 2021"
                         time_modification="Wed Apr  7 08:10:54 2021" />
        <observations epoch_first="Wed Apr  7 07:00:00 2021"
                      epoch_last="Wed Apr  7 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41095"
                obs_have="39400"
                obs_ratio="95.88" />
          <mask elevation="10 degrees"
                obs_expected="39481"
                obs_have="39398"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="37046"
                obs_have="37046"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  7 08:44:31 2021"
               level="3">
        <file_statistics latency="00:10:55"
                         size="7338970"
                         time_creation="Wed Apr  7 08:16:02 2021"
                         time_modification="Wed Apr  7 08:10:54 2021" />
        <observations epoch_first="Wed Apr  7 07:00:00 2021"
                      epoch_last="Wed Apr  7 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41095"
                obs_have="39400"
                obs_ratio="95.88" />
          <mask elevation="10 degrees"
                obs_expected="39481"
                obs_have="39398"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="37046"
                obs_have="37046"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  7 10:32:31 2021"
               level="3">
        <file_statistics latency="00:10:55"
                         size="7338970"
                         time_creation="Wed Apr  7 08:16:02 2021"
                         time_modification="Wed Apr  7 08:10:54 2021" />
        <observations epoch_first="Wed Apr  7 07:00:00 2021"
                      epoch_last="Wed Apr  7 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41095"
                obs_have="39400"
                obs_ratio="95.88" />
          <mask elevation="10 degrees"
                obs_expected="39481"
                obs_have="39398"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="37046"
                obs_have="37046"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  8 17:58:33 2021"
               level="3">
        <file_statistics latency="00:10:55"
                         size="7338970"
                         time_creation="Wed Apr  7 08:16:02 2021"
                         time_modification="Wed Apr  7 08:10:54 2021" />
        <observations epoch_first="Wed Apr  7 07:00:00 2021"
                      epoch_last="Wed Apr  7 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41095"
                obs_have="39400"
                obs_ratio="95.88" />
          <mask elevation="10 degrees"
                obs_expected="39481"
                obs_have="39398"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="37046"
                obs_have="37046"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  7 06:04:09 2021"
               level="3">
        <file_statistics latency="00:10:55"
                         size="7338970"
                         time_creation="Tue May  4 01:57:06 2021"
                         time_modification="Wed Apr  7 08:10:54 2021" />
        <observations epoch_first="Wed Apr  7 07:00:00 2021"
                      epoch_last="Wed Apr  7 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41095"
                obs_have="39400"
                obs_ratio="95.88" />
          <mask elevation="10 degrees"
                obs_expected="39481"
                obs_have="39398"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="37046"
                obs_have="37046"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn097i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Apr  7 09:19:40 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7598015"
                         time_creation="Wed Apr  7 09:16:02 2021"
                         time_modification="Wed Apr  7 09:11:17 2021" />
        <observations epoch_first="Wed Apr  7 08:00:00 2021"
                      epoch_last="Wed Apr  7 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42620"
                obs_have="36426"
                obs_ratio="85.47" />
          <mask elevation="10 degrees"
                obs_expected="36547"
                obs_have="36425"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="31982"
                obs_have="31982"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  7 09:44:41 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7598015"
                         time_creation="Wed Apr  7 09:16:02 2021"
                         time_modification="Wed Apr  7 09:11:17 2021" />
        <observations epoch_first="Wed Apr  7 08:00:00 2021"
                      epoch_last="Wed Apr  7 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42620"
                obs_have="36426"
                obs_ratio="85.47" />
          <mask elevation="10 degrees"
                obs_expected="36547"
                obs_have="36425"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="31982"
                obs_have="31982"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  7 11:32:43 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7598015"
                         time_creation="Wed Apr  7 09:16:02 2021"
                         time_modification="Wed Apr  7 09:11:17 2021" />
        <observations epoch_first="Wed Apr  7 08:00:00 2021"
                      epoch_last="Wed Apr  7 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42620"
                obs_have="36426"
                obs_ratio="85.47" />
          <mask elevation="10 degrees"
                obs_expected="36547"
                obs_have="36425"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="31982"
                obs_have="31982"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  8 17:58:33 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7598015"
                         time_creation="Wed Apr  7 09:16:02 2021"
                         time_modification="Wed Apr  7 09:11:17 2021" />
        <observations epoch_first="Wed Apr  7 08:00:00 2021"
                      epoch_last="Wed Apr  7 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42620"
                obs_have="36426"
                obs_ratio="85.47" />
          <mask elevation="10 degrees"
                obs_expected="36547"
                obs_have="36425"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="31982"
                obs_have="31982"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  7 06:04:09 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7598015"
                         time_creation="Tue May  4 01:57:06 2021"
                         time_modification="Wed Apr  7 09:11:17 2021" />
        <observations epoch_first="Wed Apr  7 08:00:00 2021"
                      epoch_last="Wed Apr  7 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42620"
                obs_have="36426"
                obs_ratio="85.47" />
          <mask elevation="10 degrees"
                obs_expected="36547"
                obs_have="36425"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="31982"
                obs_have="31982"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn097j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Apr  7 10:19:29 2021"
               level="3">
        <file_statistics latency="00:10:53"
                         size="6915329"
                         time_creation="Wed Apr  7 10:14:03 2021"
                         time_modification="Wed Apr  7 10:10:52 2021" />
        <observations epoch_first="Wed Apr  7 09:00:00 2021"
                      epoch_last="Wed Apr  7 09:59:59 2021"
                      epochs="3498"
                      epochs_ratio="97.17">
          <mask elevation="03 degrees"
                obs_expected="33520"
                obs_have="27793"
                obs_ratio="82.91" />
          <mask elevation="10 degrees"
                obs_expected="28796"
                obs_have="27774"
                obs_ratio="96.45" />
          <mask elevation="15 degrees"
                obs_expected="24544"
                obs_have="23728"
                obs_ratio="96.68" />
        </observations>
      </control>
      <control date="Wed Apr  7 10:44:30 2021"
               level="3">
        <file_statistics latency="00:10:53"
                         size="6915329"
                         time_creation="Wed Apr  7 10:14:03 2021"
                         time_modification="Wed Apr  7 10:10:52 2021" />
        <observations epoch_first="Wed Apr  7 09:00:00 2021"
                      epoch_last="Wed Apr  7 09:59:59 2021"
                      epochs="3498"
                      epochs_ratio="97.17">
          <mask elevation="03 degrees"
                obs_expected="33520"
                obs_have="27793"
                obs_ratio="82.91" />
          <mask elevation="10 degrees"
                obs_expected="28796"
                obs_have="27774"
                obs_ratio="96.45" />
          <mask elevation="15 degrees"
                obs_expected="24544"
                obs_have="23728"
                obs_ratio="96.68" />
        </observations>
      </control>
      <control date="Wed Apr  7 12:32:31 2021"
               level="3">
        <file_statistics latency="00:10:53"
                         size="6915329"
                         time_creation="Wed Apr  7 10:14:03 2021"
                         time_modification="Wed Apr  7 10:10:52 2021" />
        <observations epoch_first="Wed Apr  7 09:00:00 2021"
                      epoch_last="Wed Apr  7 09:59:59 2021"
                      epochs="3498"
                      epochs_ratio="97.17">
          <mask elevation="03 degrees"
                obs_expected="33520"
                obs_have="27793"
                obs_ratio="82.91" />
          <mask elevation="10 degrees"
                obs_expected="28796"
                obs_have="27774"
                obs_ratio="96.45" />
          <mask elevation="15 degrees"
                obs_expected="24544"
                obs_have="23728"
                obs_ratio="96.68" />
        </observations>
      </control>
      <control date="Thu Apr  8 17:58:33 2021"
               level="3">
        <file_statistics latency="00:10:53"
                         size="6915329"
                         time_creation="Wed Apr  7 10:14:03 2021"
                         time_modification="Wed Apr  7 10:10:52 2021" />
        <observations epoch_first="Wed Apr  7 09:00:00 2021"
                      epoch_last="Wed Apr  7 09:59:59 2021"
                      epochs="3498"
                      epochs_ratio="97.17">
          <mask elevation="03 degrees"
                obs_expected="33520"
                obs_have="27793"
                obs_ratio="82.91" />
          <mask elevation="10 degrees"
                obs_expected="28796"
                obs_have="27774"
                obs_ratio="96.45" />
          <mask elevation="15 degrees"
                obs_expected="24544"
                obs_have="23728"
                obs_ratio="96.68" />
        </observations>
      </control>
      <control date="Fri May  7 06:04:09 2021"
               level="3">
        <file_statistics latency="00:10:53"
                         size="6915329"
                         time_creation="Tue May  4 01:57:06 2021"
                         time_modification="Wed Apr  7 10:10:52 2021" />
        <observations epoch_first="Wed Apr  7 09:00:00 2021"
                      epoch_last="Wed Apr  7 09:59:59 2021"
                      epochs="3498"
                      epochs_ratio="97.17">
          <mask elevation="03 degrees"
                obs_expected="33520"
                obs_have="27793"
                obs_ratio="82.91" />
          <mask elevation="10 degrees"
                obs_expected="28796"
                obs_have="27774"
                obs_ratio="96.45" />
          <mask elevation="15 degrees"
                obs_expected="24544"
                obs_have="23728"
                obs_ratio="96.68" />
        </observations>
      </control>
    </file>
    <file name="/vlgn097k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Apr  7 11:19:30 2021"
               level="3">
        <file_statistics latency="00:10:56"
                         size="7171224"
                         time_creation="Wed Apr  7 11:16:02 2021"
                         time_modification="Wed Apr  7 11:10:55 2021" />
        <observations epoch_first="Wed Apr  7 10:00:00 2021"
                      epoch_last="Wed Apr  7 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31147"
                obs_have="27908"
                obs_ratio="89.60" />
          <mask elevation="10 degrees"
                obs_expected="28081"
                obs_have="27908"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="24136"
                obs_have="24136"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  7 11:44:31 2021"
               level="3">
        <file_statistics latency="00:10:56"
                         size="7171224"
                         time_creation="Wed Apr  7 11:16:02 2021"
                         time_modification="Wed Apr  7 11:10:55 2021" />
        <observations epoch_first="Wed Apr  7 10:00:00 2021"
                      epoch_last="Wed Apr  7 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31147"
                obs_have="27908"
                obs_ratio="89.60" />
          <mask elevation="10 degrees"
                obs_expected="28081"
                obs_have="27908"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="24136"
                obs_have="24136"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  7 13:32:32 2021"
               level="3">
        <file_statistics latency="00:10:56"
                         size="7171224"
                         time_creation="Wed Apr  7 11:16:02 2021"
                         time_modification="Wed Apr  7 11:10:55 2021" />
        <observations epoch_first="Wed Apr  7 10:00:00 2021"
                      epoch_last="Wed Apr  7 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31147"
                obs_have="27908"
                obs_ratio="89.60" />
          <mask elevation="10 degrees"
                obs_expected="28081"
                obs_have="27908"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="24136"
                obs_have="24136"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  8 17:58:33 2021"
               level="3">
        <file_statistics latency="00:10:56"
                         size="7171224"
                         time_creation="Wed Apr  7 11:16:02 2021"
                         time_modification="Wed Apr  7 11:10:55 2021" />
        <observations epoch_first="Wed Apr  7 10:00:00 2021"
                      epoch_last="Wed Apr  7 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31147"
                obs_have="27908"
                obs_ratio="89.60" />
          <mask elevation="10 degrees"
                obs_expected="28081"
                obs_have="27908"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="24136"
                obs_have="24136"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  7 06:04:09 2021"
               level="3">
        <file_statistics latency="00:10:56"
                         size="7171224"
                         time_creation="Tue May  4 01:57:06 2021"
                         time_modification="Wed Apr  7 11:10:55 2021" />
        <observations epoch_first="Wed Apr  7 10:00:00 2021"
                      epoch_last="Wed Apr  7 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31147"
                obs_have="27908"
                obs_ratio="89.60" />
          <mask elevation="10 degrees"
                obs_expected="28081"
                obs_have="27908"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="24136"
                obs_have="24136"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn097l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Apr  7 12:19:31 2021"
               level="3">
        <file_statistics latency="00:10:58"
                         size="6807790"
                         time_creation="Wed Apr  7 12:14:03 2021"
                         time_modification="Wed Apr  7 12:10:57 2021" />
        <observations epoch_first="Wed Apr  7 11:00:00 2021"
                      epoch_last="Wed Apr  7 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28463"
                obs_have="27183"
                obs_ratio="95.50" />
          <mask elevation="10 degrees"
                obs_expected="27219"
                obs_have="27179"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="25085"
                obs_have="25085"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  7 12:44:32 2021"
               level="3">
        <file_statistics latency="00:10:58"
                         size="6807790"
                         time_creation="Wed Apr  7 12:14:03 2021"
                         time_modification="Wed Apr  7 12:10:57 2021" />
        <observations epoch_first="Wed Apr  7 11:00:00 2021"
                      epoch_last="Wed Apr  7 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28463"
                obs_have="27183"
                obs_ratio="95.50" />
          <mask elevation="10 degrees"
                obs_expected="27219"
                obs_have="27179"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="25085"
                obs_have="25085"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  7 14:32:33 2021"
               level="3">
        <file_statistics latency="00:10:58"
                         size="6807790"
                         time_creation="Wed Apr  7 12:14:03 2021"
                         time_modification="Wed Apr  7 12:10:57 2021" />
        <observations epoch_first="Wed Apr  7 11:00:00 2021"
                      epoch_last="Wed Apr  7 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28463"
                obs_have="27183"
                obs_ratio="95.50" />
          <mask elevation="10 degrees"
                obs_expected="27219"
                obs_have="27179"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="25085"
                obs_have="25085"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  8 17:58:33 2021"
               level="3">
        <file_statistics latency="00:10:58"
                         size="6807790"
                         time_creation="Wed Apr  7 12:14:03 2021"
                         time_modification="Wed Apr  7 12:10:57 2021" />
        <observations epoch_first="Wed Apr  7 11:00:00 2021"
                      epoch_last="Wed Apr  7 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28463"
                obs_have="27183"
                obs_ratio="95.50" />
          <mask elevation="10 degrees"
                obs_expected="27219"
                obs_have="27179"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="25085"
                obs_have="25085"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  7 06:04:09 2021"
               level="3">
        <file_statistics latency="00:10:58"
                         size="6807790"
                         time_creation="Tue May  4 01:57:06 2021"
                         time_modification="Wed Apr  7 12:10:57 2021" />
        <observations epoch_first="Wed Apr  7 11:00:00 2021"
                      epoch_last="Wed Apr  7 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28463"
                obs_have="27183"
                obs_ratio="95.50" />
          <mask elevation="10 degrees"
                obs_expected="27219"
                obs_have="27179"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="25085"
                obs_have="25085"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn097m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Apr  7 13:19:38 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6110633"
                         time_creation="Wed Apr  7 13:16:03 2021"
                         time_modification="Wed Apr  7 13:11:14 2021" />
        <observations epoch_first="Wed Apr  7 12:00:00 2021"
                      epoch_last="Wed Apr  7 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27471"
                obs_have="25103"
                obs_ratio="91.38" />
          <mask elevation="10 degrees"
                obs_expected="25197"
                obs_have="25096"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="22181"
                obs_have="22181"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  7 13:44:39 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6110633"
                         time_creation="Wed Apr  7 13:16:03 2021"
                         time_modification="Wed Apr  7 13:11:14 2021" />
        <observations epoch_first="Wed Apr  7 12:00:00 2021"
                      epoch_last="Wed Apr  7 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27471"
                obs_have="25103"
                obs_ratio="91.38" />
          <mask elevation="10 degrees"
                obs_expected="25197"
                obs_have="25096"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="22181"
                obs_have="22181"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  7 15:32:42 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6110633"
                         time_creation="Wed Apr  7 13:16:03 2021"
                         time_modification="Wed Apr  7 13:11:14 2021" />
        <observations epoch_first="Wed Apr  7 12:00:00 2021"
                      epoch_last="Wed Apr  7 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27471"
                obs_have="25103"
                obs_ratio="91.38" />
          <mask elevation="10 degrees"
                obs_expected="25197"
                obs_have="25096"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="22181"
                obs_have="22181"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  8 17:58:33 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6110633"
                         time_creation="Wed Apr  7 13:16:03 2021"
                         time_modification="Wed Apr  7 13:11:14 2021" />
        <observations epoch_first="Wed Apr  7 12:00:00 2021"
                      epoch_last="Wed Apr  7 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27471"
                obs_have="25103"
                obs_ratio="91.38" />
          <mask elevation="10 degrees"
                obs_expected="25197"
                obs_have="25096"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="22181"
                obs_have="22181"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  7 06:04:09 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6110633"
                         time_creation="Tue May  4 01:57:06 2021"
                         time_modification="Wed Apr  7 13:11:14 2021" />
        <observations epoch_first="Wed Apr  7 12:00:00 2021"
                      epoch_last="Wed Apr  7 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27471"
                obs_have="25103"
                obs_ratio="91.38" />
          <mask elevation="10 degrees"
                obs_expected="25197"
                obs_have="25096"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="22181"
                obs_have="22181"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn097n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Apr  7 14:19:25 2021"
               level="3">
        <file_statistics latency="00:10:47"
                         size="6110617"
                         time_creation="Wed Apr  7 14:16:03 2021"
                         time_modification="Wed Apr  7 14:10:46 2021" />
        <observations epoch_first="Wed Apr  7 13:00:00 2021"
                      epoch_last="Wed Apr  7 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32027"
                obs_have="26582"
                obs_ratio="83.00" />
          <mask elevation="10 degrees"
                obs_expected="26739"
                obs_have="26582"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="20028"
                obs_have="20028"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  7 14:44:27 2021"
               level="3">
        <file_statistics latency="00:10:47"
                         size="6110617"
                         time_creation="Wed Apr  7 14:16:03 2021"
                         time_modification="Wed Apr  7 14:10:46 2021" />
        <observations epoch_first="Wed Apr  7 13:00:00 2021"
                      epoch_last="Wed Apr  7 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32027"
                obs_have="26582"
                obs_ratio="83.00" />
          <mask elevation="10 degrees"
                obs_expected="26739"
                obs_have="26582"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="20028"
                obs_have="20028"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  7 16:32:27 2021"
               level="3">
        <file_statistics latency="00:10:47"
                         size="6110617"
                         time_creation="Wed Apr  7 14:16:03 2021"
                         time_modification="Wed Apr  7 14:10:46 2021" />
        <observations epoch_first="Wed Apr  7 13:00:00 2021"
                      epoch_last="Wed Apr  7 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32027"
                obs_have="26582"
                obs_ratio="83.00" />
          <mask elevation="10 degrees"
                obs_expected="26739"
                obs_have="26582"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="20028"
                obs_have="20028"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  8 17:58:33 2021"
               level="3">
        <file_statistics latency="00:10:47"
                         size="6110617"
                         time_creation="Wed Apr  7 14:16:03 2021"
                         time_modification="Wed Apr  7 14:10:46 2021" />
        <observations epoch_first="Wed Apr  7 13:00:00 2021"
                      epoch_last="Wed Apr  7 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32027"
                obs_have="26582"
                obs_ratio="83.00" />
          <mask elevation="10 degrees"
                obs_expected="26739"
                obs_have="26582"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="20028"
                obs_have="20028"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  7 06:04:09 2021"
               level="3">
        <file_statistics latency="00:10:47"
                         size="6110617"
                         time_creation="Tue May  4 01:57:06 2021"
                         time_modification="Wed Apr  7 14:10:46 2021" />
        <observations epoch_first="Wed Apr  7 13:00:00 2021"
                      epoch_last="Wed Apr  7 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32027"
                obs_have="26582"
                obs_ratio="83.00" />
          <mask elevation="10 degrees"
                obs_expected="26739"
                obs_have="26582"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="20028"
                obs_have="20028"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn097o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Apr  7 15:19:40 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7007405"
                         time_creation="Wed Apr  7 15:16:02 2021"
                         time_modification="Wed Apr  7 15:11:17 2021" />
        <observations epoch_first="Wed Apr  7 14:00:00 2021"
                      epoch_last="Wed Apr  7 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37157"
                obs_have="30929"
                obs_ratio="83.24" />
          <mask elevation="10 degrees"
                obs_expected="31093"
                obs_have="30922"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="24529"
                obs_have="24529"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  7 15:44:42 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7007405"
                         time_creation="Wed Apr  7 15:16:02 2021"
                         time_modification="Wed Apr  7 15:11:17 2021" />
        <observations epoch_first="Wed Apr  7 14:00:00 2021"
                      epoch_last="Wed Apr  7 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37157"
                obs_have="30929"
                obs_ratio="83.24" />
          <mask elevation="10 degrees"
                obs_expected="31093"
                obs_have="30922"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="24529"
                obs_have="24529"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  7 17:32:40 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7007405"
                         time_creation="Wed Apr  7 15:16:02 2021"
                         time_modification="Wed Apr  7 15:11:17 2021" />
        <observations epoch_first="Wed Apr  7 14:00:00 2021"
                      epoch_last="Wed Apr  7 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37157"
                obs_have="30929"
                obs_ratio="83.24" />
          <mask elevation="10 degrees"
                obs_expected="31093"
                obs_have="30922"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="24529"
                obs_have="24529"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  8 17:58:33 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7007405"
                         time_creation="Wed Apr  7 15:16:02 2021"
                         time_modification="Wed Apr  7 15:11:17 2021" />
        <observations epoch_first="Wed Apr  7 14:00:00 2021"
                      epoch_last="Wed Apr  7 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37157"
                obs_have="30929"
                obs_ratio="83.24" />
          <mask elevation="10 degrees"
                obs_expected="31093"
                obs_have="30922"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="24529"
                obs_have="24529"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  7 06:04:09 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7007405"
                         time_creation="Tue May  4 01:57:06 2021"
                         time_modification="Wed Apr  7 15:11:17 2021" />
        <observations epoch_first="Wed Apr  7 14:00:00 2021"
                      epoch_last="Wed Apr  7 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37157"
                obs_have="30929"
                obs_ratio="83.24" />
          <mask elevation="10 degrees"
                obs_expected="31093"
                obs_have="30922"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="24529"
                obs_have="24529"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn097q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Apr  7 17:19:35 2021"
               level="3">
        <file_statistics latency="00:11:07"
                         size="8053276"
                         time_creation="Wed Apr  7 17:16:03 2021"
                         time_modification="Wed Apr  7 17:11:06 2021" />
        <observations epoch_first="Wed Apr  7 16:00:00 2021"
                      epoch_last="Wed Apr  7 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33768"
                obs_have="32667"
                obs_ratio="96.74" />
          <mask elevation="10 degrees"
                obs_expected="32708"
                obs_have="32667"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31343"
                obs_have="31343"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  7 17:44:36 2021"
               level="3">
        <file_statistics latency="00:11:07"
                         size="8053276"
                         time_creation="Wed Apr  7 17:16:03 2021"
                         time_modification="Wed Apr  7 17:11:06 2021" />
        <observations epoch_first="Wed Apr  7 16:00:00 2021"
                      epoch_last="Wed Apr  7 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33768"
                obs_have="32667"
                obs_ratio="96.74" />
          <mask elevation="10 degrees"
                obs_expected="32708"
                obs_have="32667"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31343"
                obs_have="31343"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  7 19:32:38 2021"
               level="3">
        <file_statistics latency="00:11:07"
                         size="8053276"
                         time_creation="Wed Apr  7 17:16:03 2021"
                         time_modification="Wed Apr  7 17:11:06 2021" />
        <observations epoch_first="Wed Apr  7 16:00:00 2021"
                      epoch_last="Wed Apr  7 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33768"
                obs_have="32667"
                obs_ratio="96.74" />
          <mask elevation="10 degrees"
                obs_expected="32708"
                obs_have="32667"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31343"
                obs_have="31343"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  8 17:58:33 2021"
               level="3">
        <file_statistics latency="00:11:07"
                         size="8053276"
                         time_creation="Wed Apr  7 17:16:03 2021"
                         time_modification="Wed Apr  7 17:11:06 2021" />
        <observations epoch_first="Wed Apr  7 16:00:00 2021"
                      epoch_last="Wed Apr  7 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33768"
                obs_have="32667"
                obs_ratio="96.74" />
          <mask elevation="10 degrees"
                obs_expected="32708"
                obs_have="32667"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31343"
                obs_have="31343"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  7 06:04:09 2021"
               level="3">
        <file_statistics latency="00:11:07"
                         size="8053276"
                         time_creation="Tue May  4 01:57:06 2021"
                         time_modification="Wed Apr  7 17:11:06 2021" />
        <observations epoch_first="Wed Apr  7 16:00:00 2021"
                      epoch_last="Wed Apr  7 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33768"
                obs_have="32667"
                obs_ratio="96.74" />
          <mask elevation="10 degrees"
                obs_expected="32708"
                obs_have="32667"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31343"
                obs_have="31343"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn097r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Apr  7 18:19:31 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="8374536"
                         time_creation="Wed Apr  7 18:16:03 2021"
                         time_modification="Wed Apr  7 18:10:56 2021" />
        <observations epoch_first="Wed Apr  7 17:00:00 2021"
                      epoch_last="Wed Apr  7 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40919"
                obs_have="36125"
                obs_ratio="88.28" />
          <mask elevation="10 degrees"
                obs_expected="36330"
                obs_have="36121"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="31506"
                obs_have="31506"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  7 18:44:32 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="8374536"
                         time_creation="Wed Apr  7 18:16:03 2021"
                         time_modification="Wed Apr  7 18:10:56 2021" />
        <observations epoch_first="Wed Apr  7 17:00:00 2021"
                      epoch_last="Wed Apr  7 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40919"
                obs_have="36125"
                obs_ratio="88.28" />
          <mask elevation="10 degrees"
                obs_expected="36330"
                obs_have="36121"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="31506"
                obs_have="31506"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  7 20:32:34 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="8374536"
                         time_creation="Wed Apr  7 18:16:03 2021"
                         time_modification="Wed Apr  7 18:10:56 2021" />
        <observations epoch_first="Wed Apr  7 17:00:00 2021"
                      epoch_last="Wed Apr  7 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40919"
                obs_have="36125"
                obs_ratio="88.28" />
          <mask elevation="10 degrees"
                obs_expected="36330"
                obs_have="36121"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="31506"
                obs_have="31506"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  8 17:58:33 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="8374536"
                         time_creation="Wed Apr  7 18:16:03 2021"
                         time_modification="Wed Apr  7 18:10:56 2021" />
        <observations epoch_first="Wed Apr  7 17:00:00 2021"
                      epoch_last="Wed Apr  7 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40919"
                obs_have="36125"
                obs_ratio="88.28" />
          <mask elevation="10 degrees"
                obs_expected="36330"
                obs_have="36121"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="31506"
                obs_have="31506"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  7 06:04:09 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="8374536"
                         time_creation="Tue May  4 01:57:06 2021"
                         time_modification="Wed Apr  7 18:10:56 2021" />
        <observations epoch_first="Wed Apr  7 17:00:00 2021"
                      epoch_last="Wed Apr  7 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40919"
                obs_have="36125"
                obs_ratio="88.28" />
          <mask elevation="10 degrees"
                obs_expected="36330"
                obs_have="36121"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="31506"
                obs_have="31506"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn097s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Apr  7 19:19:35 2021"
               level="3">
        <file_statistics latency="00:11:05"
                         size="7768535"
                         time_creation="Wed Apr  7 19:16:03 2021"
                         time_modification="Wed Apr  7 19:11:04 2021" />
        <observations epoch_first="Wed Apr  7 18:00:00 2021"
                      epoch_last="Wed Apr  7 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42926"
                obs_have="31721"
                obs_ratio="73.90" />
          <mask elevation="10 degrees"
                obs_expected="32016"
                obs_have="31694"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="25602"
                obs_have="25602"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  7 19:44:36 2021"
               level="3">
        <file_statistics latency="00:11:05"
                         size="7768535"
                         time_creation="Wed Apr  7 19:16:03 2021"
                         time_modification="Wed Apr  7 19:11:04 2021" />
        <observations epoch_first="Wed Apr  7 18:00:00 2021"
                      epoch_last="Wed Apr  7 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42926"
                obs_have="31721"
                obs_ratio="73.90" />
          <mask elevation="10 degrees"
                obs_expected="32016"
                obs_have="31694"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="25602"
                obs_have="25602"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  7 21:32:37 2021"
               level="3">
        <file_statistics latency="00:11:05"
                         size="7768535"
                         time_creation="Wed Apr  7 19:16:03 2021"
                         time_modification="Wed Apr  7 19:11:04 2021" />
        <observations epoch_first="Wed Apr  7 18:00:00 2021"
                      epoch_last="Wed Apr  7 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42926"
                obs_have="31721"
                obs_ratio="73.90" />
          <mask elevation="10 degrees"
                obs_expected="32016"
                obs_have="31694"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="25602"
                obs_have="25602"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  8 17:58:33 2021"
               level="3">
        <file_statistics latency="00:11:05"
                         size="7768535"
                         time_creation="Wed Apr  7 19:16:03 2021"
                         time_modification="Wed Apr  7 19:11:04 2021" />
        <observations epoch_first="Wed Apr  7 18:00:00 2021"
                      epoch_last="Wed Apr  7 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42926"
                obs_have="31721"
                obs_ratio="73.90" />
          <mask elevation="10 degrees"
                obs_expected="32016"
                obs_have="31694"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="25602"
                obs_have="25602"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  7 06:04:09 2021"
               level="3">
        <file_statistics latency="00:11:05"
                         size="7768535"
                         time_creation="Tue May  4 01:57:06 2021"
                         time_modification="Wed Apr  7 19:11:04 2021" />
        <observations epoch_first="Wed Apr  7 18:00:00 2021"
                      epoch_last="Wed Apr  7 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42926"
                obs_have="31721"
                obs_ratio="73.90" />
          <mask elevation="10 degrees"
                obs_expected="32016"
                obs_have="31694"
                obs_ratio="98.99" />
          <mask elevation="15 degrees"
                obs_expected="25602"
                obs_have="25602"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn097t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Apr  7 20:19:30 2021"
               level="3">
        <file_statistics latency="00:10:49"
                         size="7790888"
                         time_creation="Wed Apr  7 20:16:03 2021"
                         time_modification="Wed Apr  7 20:10:48 2021" />
        <observations epoch_first="Wed Apr  7 19:00:00 2021"
                      epoch_last="Wed Apr  7 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36922"
                obs_have="34746"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="34810"
                obs_have="34746"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="33592"
                obs_have="33591"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  7 20:44:27 2021"
               level="3">
        <file_statistics latency="00:10:49"
                         size="7790888"
                         time_creation="Wed Apr  7 20:16:03 2021"
                         time_modification="Wed Apr  7 20:10:48 2021" />
        <observations epoch_first="Wed Apr  7 19:00:00 2021"
                      epoch_last="Wed Apr  7 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36922"
                obs_have="34746"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="34810"
                obs_have="34746"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="33592"
                obs_have="33591"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  7 22:32:30 2021"
               level="3">
        <file_statistics latency="00:10:49"
                         size="7790888"
                         time_creation="Wed Apr  7 20:16:03 2021"
                         time_modification="Wed Apr  7 20:10:48 2021" />
        <observations epoch_first="Wed Apr  7 19:00:00 2021"
                      epoch_last="Wed Apr  7 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36922"
                obs_have="34746"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="34810"
                obs_have="34746"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="33592"
                obs_have="33591"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  8 17:58:33 2021"
               level="3">
        <file_statistics latency="00:10:49"
                         size="7790888"
                         time_creation="Wed Apr  7 20:16:03 2021"
                         time_modification="Wed Apr  7 20:10:48 2021" />
        <observations epoch_first="Wed Apr  7 19:00:00 2021"
                      epoch_last="Wed Apr  7 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36922"
                obs_have="34746"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="34810"
                obs_have="34746"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="33592"
                obs_have="33591"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  7 06:04:09 2021"
               level="3">
        <file_statistics latency="00:10:49"
                         size="7790888"
                         time_creation="Tue May  4 01:57:06 2021"
                         time_modification="Wed Apr  7 20:10:48 2021" />
        <observations epoch_first="Wed Apr  7 19:00:00 2021"
                      epoch_last="Wed Apr  7 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36922"
                obs_have="34746"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="34810"
                obs_have="34746"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="33592"
                obs_have="33591"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn097u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Apr  7 21:19:32 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="7645499"
                         time_creation="Wed Apr  7 21:14:05 2021"
                         time_modification="Wed Apr  7 21:10:56 2021" />
        <observations epoch_first="Wed Apr  7 20:00:00 2021"
                      epoch_last="Wed Apr  7 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37624"
                obs_have="34901"
                obs_ratio="92.76" />
          <mask elevation="10 degrees"
                obs_expected="34984"
                obs_have="34900"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="32708"
                obs_have="32708"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  7 21:44:33 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="7645499"
                         time_creation="Wed Apr  7 21:14:05 2021"
                         time_modification="Wed Apr  7 21:10:56 2021" />
        <observations epoch_first="Wed Apr  7 20:00:00 2021"
                      epoch_last="Wed Apr  7 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37624"
                obs_have="34901"
                obs_ratio="92.76" />
          <mask elevation="10 degrees"
                obs_expected="34984"
                obs_have="34900"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="32708"
                obs_have="32708"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  7 23:32:35 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="7645499"
                         time_creation="Wed Apr  7 21:14:05 2021"
                         time_modification="Wed Apr  7 21:10:56 2021" />
        <observations epoch_first="Wed Apr  7 20:00:00 2021"
                      epoch_last="Wed Apr  7 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37624"
                obs_have="34901"
                obs_ratio="92.76" />
          <mask elevation="10 degrees"
                obs_expected="34984"
                obs_have="34900"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="32708"
                obs_have="32708"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  8 17:58:33 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="7645499"
                         time_creation="Wed Apr  7 21:14:05 2021"
                         time_modification="Wed Apr  7 21:10:56 2021" />
        <observations epoch_first="Wed Apr  7 20:00:00 2021"
                      epoch_last="Wed Apr  7 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37624"
                obs_have="34901"
                obs_ratio="92.76" />
          <mask elevation="10 degrees"
                obs_expected="34984"
                obs_have="34900"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="32708"
                obs_have="32708"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  7 06:04:09 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="7645499"
                         time_creation="Tue May  4 01:57:06 2021"
                         time_modification="Wed Apr  7 21:10:56 2021" />
        <observations epoch_first="Wed Apr  7 20:00:00 2021"
                      epoch_last="Wed Apr  7 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37624"
                obs_have="34901"
                obs_ratio="92.76" />
          <mask elevation="10 degrees"
                obs_expected="34984"
                obs_have="34900"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="32708"
                obs_have="32708"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn097v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Apr  7 22:19:36 2021"
               level="3">
        <file_statistics latency="00:11:01"
                         size="7315989"
                         time_creation="Wed Apr  7 22:16:04 2021"
                         time_modification="Wed Apr  7 22:11:00 2021" />
        <observations epoch_first="Wed Apr  7 21:00:00 2021"
                      epoch_last="Wed Apr  7 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41336"
                obs_have="37002"
                obs_ratio="89.52" />
          <mask elevation="10 degrees"
                obs_expected="37145"
                obs_have="36993"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="32580"
                obs_have="32580"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  7 22:44:35 2021"
               level="3">
        <file_statistics latency="00:11:01"
                         size="7315989"
                         time_creation="Wed Apr  7 22:16:04 2021"
                         time_modification="Wed Apr  7 22:11:00 2021" />
        <observations epoch_first="Wed Apr  7 21:00:00 2021"
                      epoch_last="Wed Apr  7 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41336"
                obs_have="37002"
                obs_ratio="89.52" />
          <mask elevation="10 degrees"
                obs_expected="37145"
                obs_have="36993"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="32580"
                obs_have="32580"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  8 00:32:37 2021"
               level="3">
        <file_statistics latency="00:11:01"
                         size="7315989"
                         time_creation="Wed Apr  7 22:16:04 2021"
                         time_modification="Wed Apr  7 22:11:00 2021" />
        <observations epoch_first="Wed Apr  7 21:00:00 2021"
                      epoch_last="Wed Apr  7 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41336"
                obs_have="37002"
                obs_ratio="89.52" />
          <mask elevation="10 degrees"
                obs_expected="37145"
                obs_have="36993"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="32580"
                obs_have="32580"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  8 17:58:33 2021"
               level="3">
        <file_statistics latency="00:11:01"
                         size="7315989"
                         time_creation="Wed Apr  7 22:16:04 2021"
                         time_modification="Wed Apr  7 22:11:00 2021" />
        <observations epoch_first="Wed Apr  7 21:00:00 2021"
                      epoch_last="Wed Apr  7 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41336"
                obs_have="37002"
                obs_ratio="89.52" />
          <mask elevation="10 degrees"
                obs_expected="37145"
                obs_have="36993"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="32580"
                obs_have="32580"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  7 06:04:09 2021"
               level="3">
        <file_statistics latency="00:11:01"
                         size="7315989"
                         time_creation="Tue May  4 01:57:06 2021"
                         time_modification="Wed Apr  7 22:11:00 2021" />
        <observations epoch_first="Wed Apr  7 21:00:00 2021"
                      epoch_last="Wed Apr  7 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41336"
                obs_have="37002"
                obs_ratio="89.52" />
          <mask elevation="10 degrees"
                obs_expected="37145"
                obs_have="36993"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="32580"
                obs_have="32580"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn097w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Apr  7 23:19:43 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7266995"
                         time_creation="Wed Apr  7 23:16:03 2021"
                         time_modification="Wed Apr  7 23:11:17 2021" />
        <observations epoch_first="Wed Apr  7 22:00:00 2021"
                      epoch_last="Wed Apr  7 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37833"
                obs_have="34995"
                obs_ratio="92.50" />
          <mask elevation="10 degrees"
                obs_expected="35081"
                obs_have="34990"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="31704"
                obs_have="31704"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  7 23:44:44 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7266995"
                         time_creation="Wed Apr  7 23:16:03 2021"
                         time_modification="Wed Apr  7 23:11:17 2021" />
        <observations epoch_first="Wed Apr  7 22:00:00 2021"
                      epoch_last="Wed Apr  7 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37833"
                obs_have="34995"
                obs_ratio="92.50" />
          <mask elevation="10 degrees"
                obs_expected="35081"
                obs_have="34990"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="31704"
                obs_have="31704"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  8 01:32:46 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7266995"
                         time_creation="Wed Apr  7 23:16:03 2021"
                         time_modification="Wed Apr  7 23:11:17 2021" />
        <observations epoch_first="Wed Apr  7 22:00:00 2021"
                      epoch_last="Wed Apr  7 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37833"
                obs_have="34995"
                obs_ratio="92.50" />
          <mask elevation="10 degrees"
                obs_expected="35081"
                obs_have="34990"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="31704"
                obs_have="31704"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  8 17:58:33 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7266995"
                         time_creation="Wed Apr  7 23:16:03 2021"
                         time_modification="Wed Apr  7 23:11:17 2021" />
        <observations epoch_first="Wed Apr  7 22:00:00 2021"
                      epoch_last="Wed Apr  7 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37833"
                obs_have="34995"
                obs_ratio="92.50" />
          <mask elevation="10 degrees"
                obs_expected="35081"
                obs_have="34990"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="31704"
                obs_have="31704"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  7 06:04:09 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7266995"
                         time_creation="Tue May  4 01:57:06 2021"
                         time_modification="Wed Apr  7 23:11:17 2021" />
        <observations epoch_first="Wed Apr  7 22:00:00 2021"
                      epoch_last="Wed Apr  7 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37833"
                obs_have="34995"
                obs_ratio="92.50" />
          <mask elevation="10 degrees"
                obs_expected="35081"
                obs_have="34990"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="31704"
                obs_have="31704"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn097x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Apr  8 00:19:38 2021"
               level="3">
        <file_statistics latency="00:11:01"
                         size="7332412"
                         time_creation="Thu Apr  8 00:16:03 2021"
                         time_modification="Thu Apr  8 00:11:00 2021" />
        <observations epoch_first="Wed Apr  7 23:00:00 2021"
                      epoch_last="Wed Apr  7 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37367"
                obs_have="35120"
                obs_ratio="93.99" />
          <mask elevation="10 degrees"
                obs_expected="35165"
                obs_have="35117"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="32289"
                obs_have="32289"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  8 00:44:37 2021"
               level="3">
        <file_statistics latency="00:11:01"
                         size="7332412"
                         time_creation="Thu Apr  8 00:16:03 2021"
                         time_modification="Thu Apr  8 00:11:00 2021" />
        <observations epoch_first="Wed Apr  7 23:00:00 2021"
                      epoch_last="Wed Apr  7 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37367"
                obs_have="35120"
                obs_ratio="93.99" />
          <mask elevation="10 degrees"
                obs_expected="35165"
                obs_have="35117"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="32289"
                obs_have="32289"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  8 02:32:34 2021"
               level="3">
        <file_statistics latency="00:11:01"
                         size="7332412"
                         time_creation="Thu Apr  8 00:16:03 2021"
                         time_modification="Thu Apr  8 00:11:00 2021" />
        <observations epoch_first="Wed Apr  7 23:00:00 2021"
                      epoch_last="Wed Apr  7 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37367"
                obs_have="35120"
                obs_ratio="93.99" />
          <mask elevation="10 degrees"
                obs_expected="35165"
                obs_have="35117"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="32289"
                obs_have="32289"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  8 17:58:33 2021"
               level="3">
        <file_statistics latency="00:11:01"
                         size="7332412"
                         time_creation="Thu Apr  8 00:16:03 2021"
                         time_modification="Thu Apr  8 00:11:00 2021" />
        <observations epoch_first="Wed Apr  7 23:00:00 2021"
                      epoch_last="Wed Apr  7 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37367"
                obs_have="35120"
                obs_ratio="93.99" />
          <mask elevation="10 degrees"
                obs_expected="35165"
                obs_have="35117"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="32289"
                obs_have="32289"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May  7 06:04:09 2021"
               level="3">
        <file_statistics latency="00:11:01"
                         size="7332412"
                         time_creation="Tue May  4 01:57:06 2021"
                         time_modification="Thu Apr  8 00:11:00 2021" />
        <observations epoch_first="Wed Apr  7 23:00:00 2021"
                      epoch_last="Wed Apr  7 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37367"
                obs_have="35120"
                obs_ratio="93.99" />
          <mask elevation="10 degrees"
                obs_expected="35165"
                obs_have="35117"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="32289"
                obs_have="32289"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
