<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-01-13 00:00:00"
    DayOfYear="13"
    Year="2021">
  <station name="VLGN">
    <file name="/vlgn0130.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Jan 14 17:45:37 2021"
               level="3">
        <file_statistics latency="01:36:59"
                         size="5482341"
                         time_creation="Thu Jan 14 02:50:47 2021"
                         time_modification="Thu Jan 14 01:36:29 2021" />
        <observations epoch_first="Wed Jan 13 00:00:00 2021"
                      epoch_last="Wed Jan 13 23:59:30 2021"
                      epochs="2753"
                      epochs_ratio="95.59">
          <mask elevation="03 degrees"
                obs_expected="30455"
                obs_have="23923"
                obs_ratio="78.55" />
          <mask elevation="10 degrees"
                obs_expected="25300"
                obs_have="23917"
                obs_ratio="94.53" />
          <mask elevation="15 degrees"
                obs_expected="22243"
                obs_have="21155"
                obs_ratio="95.11" />
        </observations>
      </control>
      <control date="Fri Feb 12 05:50:36 2021"
               level="3">
        <file_statistics latency="01:36:59"
                         size="5482341"
                         time_creation="Tue Feb  9 02:02:35 2021"
                         time_modification="Thu Jan 14 01:36:29 2021" />
        <observations epoch_first="Wed Jan 13 00:00:00 2021"
                      epoch_last="Wed Jan 13 23:59:30 2021"
                      epochs="2753"
                      epochs_ratio="95.59">
          <mask elevation="03 degrees"
                obs_expected="30455"
                obs_have="23923"
                obs_ratio="78.55" />
          <mask elevation="10 degrees"
                obs_expected="25300"
                obs_have="23917"
                obs_ratio="94.53" />
          <mask elevation="15 degrees"
                obs_expected="22243"
                obs_have="21155"
                obs_ratio="95.11" />
        </observations>
      </control>
    </file>
    <file name="/vlgn013a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Jan 13 01:19:14 2021"
               level="3">
        <file_statistics latency="00:10:36"
                         size="8116050"
                         time_creation="Wed Jan 13 01:16:02 2021"
                         time_modification="Wed Jan 13 01:10:35 2021" />
        <observations epoch_first="Wed Jan 13 00:00:00 2021"
                      epoch_last="Wed Jan 13 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="56812"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="56812"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="56812"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Wed Jan 13 01:44:23 2021"
               level="3">
        <file_statistics latency="00:10:36"
                         size="8116050"
                         time_creation="Wed Jan 13 01:16:02 2021"
                         time_modification="Wed Jan 13 01:10:35 2021" />
        <observations epoch_first="Wed Jan 13 00:00:00 2021"
                      epoch_last="Wed Jan 13 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44695"
                obs_have="35201"
                obs_ratio="78.76" />
          <mask elevation="10 degrees"
                obs_expected="35478"
                obs_have="35201"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="29570"
                obs_have="29570"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 13 03:32:24 2021"
               level="3">
        <file_statistics latency="00:10:36"
                         size="8116050"
                         time_creation="Wed Jan 13 01:16:02 2021"
                         time_modification="Wed Jan 13 01:10:35 2021" />
        <observations epoch_first="Wed Jan 13 00:00:00 2021"
                      epoch_last="Wed Jan 13 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44695"
                obs_have="35201"
                obs_ratio="78.76" />
          <mask elevation="10 degrees"
                obs_expected="35478"
                obs_have="35201"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="29570"
                obs_have="29570"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 17:59:21 2021"
               level="3">
        <file_statistics latency="00:10:36"
                         size="8116050"
                         time_creation="Wed Jan 13 01:16:02 2021"
                         time_modification="Wed Jan 13 01:10:35 2021" />
        <observations epoch_first="Wed Jan 13 00:00:00 2021"
                      epoch_last="Wed Jan 13 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44695"
                obs_have="35201"
                obs_ratio="78.76" />
          <mask elevation="10 degrees"
                obs_expected="35478"
                obs_have="35201"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="29570"
                obs_have="29570"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 06:04:49 2021"
               level="3">
        <file_statistics latency="00:10:36"
                         size="8116050"
                         time_creation="Tue Feb  9 01:56:55 2021"
                         time_modification="Wed Jan 13 01:10:35 2021" />
        <observations epoch_first="Wed Jan 13 00:00:00 2021"
                      epoch_last="Wed Jan 13 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44695"
                obs_have="35201"
                obs_ratio="78.76" />
          <mask elevation="10 degrees"
                obs_expected="35478"
                obs_have="35201"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="29570"
                obs_have="29570"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn013b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Jan 13 02:19:38 2021"
               level="3">
        <file_statistics latency="00:10:47"
                         size="8094806"
                         time_creation="Wed Jan 13 02:16:02 2021"
                         time_modification="Wed Jan 13 02:10:46 2021" />
        <observations epoch_first="Wed Jan 13 01:00:00 2021"
                      epoch_last="Wed Jan 13 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35111"
                obs_ratio="97.53" />
          <mask elevation="10 degrees"
                obs_expected="35164"
                obs_have="35111"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="34165"
                obs_have="34165"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 13 02:44:33 2021"
               level="3">
        <file_statistics latency="00:10:47"
                         size="8094806"
                         time_creation="Wed Jan 13 02:16:02 2021"
                         time_modification="Wed Jan 13 02:10:46 2021" />
        <observations epoch_first="Wed Jan 13 01:00:00 2021"
                      epoch_last="Wed Jan 13 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35111"
                obs_ratio="97.53" />
          <mask elevation="10 degrees"
                obs_expected="35164"
                obs_have="35111"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="34165"
                obs_have="34165"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 13 04:32:31 2021"
               level="3">
        <file_statistics latency="00:10:47"
                         size="8094806"
                         time_creation="Wed Jan 13 02:16:02 2021"
                         time_modification="Wed Jan 13 02:10:46 2021" />
        <observations epoch_first="Wed Jan 13 01:00:00 2021"
                      epoch_last="Wed Jan 13 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35111"
                obs_ratio="97.53" />
          <mask elevation="10 degrees"
                obs_expected="35164"
                obs_have="35111"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="34165"
                obs_have="34165"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 17:59:21 2021"
               level="3">
        <file_statistics latency="00:10:47"
                         size="8094806"
                         time_creation="Wed Jan 13 02:16:02 2021"
                         time_modification="Wed Jan 13 02:10:46 2021" />
        <observations epoch_first="Wed Jan 13 01:00:00 2021"
                      epoch_last="Wed Jan 13 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35111"
                obs_ratio="97.53" />
          <mask elevation="10 degrees"
                obs_expected="35164"
                obs_have="35111"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="34165"
                obs_have="34165"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 06:04:49 2021"
               level="3">
        <file_statistics latency="00:10:47"
                         size="8094806"
                         time_creation="Tue Feb  9 01:56:55 2021"
                         time_modification="Wed Jan 13 02:10:46 2021" />
        <observations epoch_first="Wed Jan 13 01:00:00 2021"
                      epoch_last="Wed Jan 13 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35111"
                obs_ratio="97.53" />
          <mask elevation="10 degrees"
                obs_expected="35164"
                obs_have="35111"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="34165"
                obs_have="34165"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn013c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Jan 13 03:19:45 2021"
               level="3">
        <file_statistics latency="00:10:56"
                         size="7757623"
                         time_creation="Wed Jan 13 03:14:02 2021"
                         time_modification="Wed Jan 13 03:10:55 2021" />
        <observations epoch_first="Wed Jan 13 02:00:00 2021"
                      epoch_last="Wed Jan 13 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37263"
                obs_have="33615"
                obs_ratio="90.21" />
          <mask elevation="10 degrees"
                obs_expected="33696"
                obs_have="33603"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="31576"
                obs_have="31576"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 13 03:44:39 2021"
               level="3">
        <file_statistics latency="00:10:56"
                         size="7757623"
                         time_creation="Wed Jan 13 03:14:02 2021"
                         time_modification="Wed Jan 13 03:10:55 2021" />
        <observations epoch_first="Wed Jan 13 02:00:00 2021"
                      epoch_last="Wed Jan 13 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37263"
                obs_have="33615"
                obs_ratio="90.21" />
          <mask elevation="10 degrees"
                obs_expected="33696"
                obs_have="33603"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="31576"
                obs_have="31576"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 13 05:32:42 2021"
               level="3">
        <file_statistics latency="00:10:56"
                         size="7757623"
                         time_creation="Wed Jan 13 03:14:02 2021"
                         time_modification="Wed Jan 13 03:10:55 2021" />
        <observations epoch_first="Wed Jan 13 02:00:00 2021"
                      epoch_last="Wed Jan 13 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37263"
                obs_have="33615"
                obs_ratio="90.21" />
          <mask elevation="10 degrees"
                obs_expected="33696"
                obs_have="33603"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="31576"
                obs_have="31576"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 17:59:21 2021"
               level="3">
        <file_statistics latency="00:10:56"
                         size="7757623"
                         time_creation="Wed Jan 13 03:14:02 2021"
                         time_modification="Wed Jan 13 03:10:55 2021" />
        <observations epoch_first="Wed Jan 13 02:00:00 2021"
                      epoch_last="Wed Jan 13 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37263"
                obs_have="33615"
                obs_ratio="90.21" />
          <mask elevation="10 degrees"
                obs_expected="33696"
                obs_have="33603"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="31576"
                obs_have="31576"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 06:04:49 2021"
               level="3">
        <file_statistics latency="00:10:56"
                         size="7757623"
                         time_creation="Tue Feb  9 01:56:55 2021"
                         time_modification="Wed Jan 13 03:10:55 2021" />
        <observations epoch_first="Wed Jan 13 02:00:00 2021"
                      epoch_last="Wed Jan 13 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37263"
                obs_have="33615"
                obs_ratio="90.21" />
          <mask elevation="10 degrees"
                obs_expected="33696"
                obs_have="33603"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="31576"
                obs_have="31576"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn013e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Jan 13 05:19:42 2021"
               level="3">
        <file_statistics latency="00:10:55"
                         size="7548949"
                         time_creation="Wed Jan 13 05:16:06 2021"
                         time_modification="Wed Jan 13 05:10:54 2021" />
        <observations epoch_first="Wed Jan 13 04:00:00 2021"
                      epoch_last="Wed Jan 13 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35734"
                obs_ratio="99.26" />
          <mask elevation="10 degrees"
                obs_expected="35811"
                obs_have="35734"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="33577"
                obs_have="33577"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 13 05:44:41 2021"
               level="3">
        <file_statistics latency="00:10:55"
                         size="7548949"
                         time_creation="Wed Jan 13 05:16:06 2021"
                         time_modification="Wed Jan 13 05:10:54 2021" />
        <observations epoch_first="Wed Jan 13 04:00:00 2021"
                      epoch_last="Wed Jan 13 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35734"
                obs_ratio="99.26" />
          <mask elevation="10 degrees"
                obs_expected="35811"
                obs_have="35734"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="33577"
                obs_have="33577"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 13 07:32:42 2021"
               level="3">
        <file_statistics latency="00:10:55"
                         size="7548949"
                         time_creation="Wed Jan 13 05:16:06 2021"
                         time_modification="Wed Jan 13 05:10:54 2021" />
        <observations epoch_first="Wed Jan 13 04:00:00 2021"
                      epoch_last="Wed Jan 13 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35734"
                obs_ratio="99.26" />
          <mask elevation="10 degrees"
                obs_expected="35811"
                obs_have="35734"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="33577"
                obs_have="33577"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 17:59:21 2021"
               level="3">
        <file_statistics latency="00:10:55"
                         size="7548949"
                         time_creation="Wed Jan 13 05:16:06 2021"
                         time_modification="Wed Jan 13 05:10:54 2021" />
        <observations epoch_first="Wed Jan 13 04:00:00 2021"
                      epoch_last="Wed Jan 13 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35734"
                obs_ratio="99.26" />
          <mask elevation="10 degrees"
                obs_expected="35811"
                obs_have="35734"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="33577"
                obs_have="33577"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 06:04:49 2021"
               level="3">
        <file_statistics latency="00:10:55"
                         size="7548949"
                         time_creation="Tue Feb  9 01:56:55 2021"
                         time_modification="Wed Jan 13 05:10:54 2021" />
        <observations epoch_first="Wed Jan 13 04:00:00 2021"
                      epoch_last="Wed Jan 13 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35734"
                obs_ratio="99.26" />
          <mask elevation="10 degrees"
                obs_expected="35811"
                obs_have="35734"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="33577"
                obs_have="33577"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn013f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Jan 13 06:19:36 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="7456804"
                         time_creation="Wed Jan 13 06:16:02 2021"
                         time_modification="Wed Jan 13 06:10:49 2021" />
        <observations epoch_first="Wed Jan 13 05:00:00 2021"
                      epoch_last="Wed Jan 13 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36823"
                obs_have="33439"
                obs_ratio="90.81" />
          <mask elevation="10 degrees"
                obs_expected="33505"
                obs_have="33428"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="29833"
                obs_have="29833"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 13 06:44:37 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="7456804"
                         time_creation="Wed Jan 13 06:16:02 2021"
                         time_modification="Wed Jan 13 06:10:49 2021" />
        <observations epoch_first="Wed Jan 13 05:00:00 2021"
                      epoch_last="Wed Jan 13 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36823"
                obs_have="33439"
                obs_ratio="90.81" />
          <mask elevation="10 degrees"
                obs_expected="33505"
                obs_have="33428"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="29833"
                obs_have="29833"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 13 08:32:39 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="7456804"
                         time_creation="Wed Jan 13 06:16:02 2021"
                         time_modification="Wed Jan 13 06:10:49 2021" />
        <observations epoch_first="Wed Jan 13 05:00:00 2021"
                      epoch_last="Wed Jan 13 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36823"
                obs_have="33439"
                obs_ratio="90.81" />
          <mask elevation="10 degrees"
                obs_expected="33505"
                obs_have="33428"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="29833"
                obs_have="29833"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 17:59:21 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="7456804"
                         time_creation="Wed Jan 13 06:16:02 2021"
                         time_modification="Wed Jan 13 06:10:49 2021" />
        <observations epoch_first="Wed Jan 13 05:00:00 2021"
                      epoch_last="Wed Jan 13 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36823"
                obs_have="33439"
                obs_ratio="90.81" />
          <mask elevation="10 degrees"
                obs_expected="33505"
                obs_have="33428"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="29833"
                obs_have="29833"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 06:04:49 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="7456804"
                         time_creation="Tue Feb  9 01:56:55 2021"
                         time_modification="Wed Jan 13 06:10:49 2021" />
        <observations epoch_first="Wed Jan 13 05:00:00 2021"
                      epoch_last="Wed Jan 13 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36823"
                obs_have="33439"
                obs_ratio="90.81" />
          <mask elevation="10 degrees"
                obs_expected="33505"
                obs_have="33428"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="29833"
                obs_have="29833"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn013g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Jan 13 07:19:34 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6787638"
                         time_creation="Wed Jan 13 07:16:02 2021"
                         time_modification="Wed Jan 13 07:10:49 2021" />
        <observations epoch_first="Wed Jan 13 06:00:00 2021"
                      epoch_last="Wed Jan 13 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31353"
                obs_have="28504"
                obs_ratio="90.91" />
          <mask elevation="10 degrees"
                obs_expected="28531"
                obs_have="28489"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="25767"
                obs_have="25767"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 13 07:44:36 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6787638"
                         time_creation="Wed Jan 13 07:16:02 2021"
                         time_modification="Wed Jan 13 07:10:49 2021" />
        <observations epoch_first="Wed Jan 13 06:00:00 2021"
                      epoch_last="Wed Jan 13 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31353"
                obs_have="28504"
                obs_ratio="90.91" />
          <mask elevation="10 degrees"
                obs_expected="28531"
                obs_have="28489"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="25767"
                obs_have="25767"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 13 09:32:37 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6787638"
                         time_creation="Wed Jan 13 07:16:02 2021"
                         time_modification="Wed Jan 13 07:10:49 2021" />
        <observations epoch_first="Wed Jan 13 06:00:00 2021"
                      epoch_last="Wed Jan 13 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31353"
                obs_have="28504"
                obs_ratio="90.91" />
          <mask elevation="10 degrees"
                obs_expected="28531"
                obs_have="28489"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="25767"
                obs_have="25767"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 17:59:21 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6787638"
                         time_creation="Wed Jan 13 07:16:02 2021"
                         time_modification="Wed Jan 13 07:10:49 2021" />
        <observations epoch_first="Wed Jan 13 06:00:00 2021"
                      epoch_last="Wed Jan 13 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31353"
                obs_have="28504"
                obs_ratio="90.91" />
          <mask elevation="10 degrees"
                obs_expected="28531"
                obs_have="28489"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="25767"
                obs_have="25767"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 06:04:49 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6787638"
                         time_creation="Tue Feb  9 01:56:55 2021"
                         time_modification="Wed Jan 13 07:10:49 2021" />
        <observations epoch_first="Wed Jan 13 06:00:00 2021"
                      epoch_last="Wed Jan 13 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31353"
                obs_have="28504"
                obs_ratio="90.91" />
          <mask elevation="10 degrees"
                obs_expected="28531"
                obs_have="28489"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="25767"
                obs_have="25767"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn013h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Jan 13 08:19:37 2021"
               level="3">
        <file_statistics latency="00:10:53"
                         size="6675599"
                         time_creation="Wed Jan 13 08:14:03 2021"
                         time_modification="Wed Jan 13 08:10:52 2021" />
        <observations epoch_first="Wed Jan 13 07:00:00 2021"
                      epoch_last="Wed Jan 13 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32355"
                obs_have="25741"
                obs_ratio="79.56" />
          <mask elevation="10 degrees"
                obs_expected="25907"
                obs_have="25736"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="22586"
                obs_have="22586"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 13 08:44:39 2021"
               level="3">
        <file_statistics latency="00:10:53"
                         size="6675599"
                         time_creation="Wed Jan 13 08:14:03 2021"
                         time_modification="Wed Jan 13 08:10:52 2021" />
        <observations epoch_first="Wed Jan 13 07:00:00 2021"
                      epoch_last="Wed Jan 13 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32355"
                obs_have="25741"
                obs_ratio="79.56" />
          <mask elevation="10 degrees"
                obs_expected="25907"
                obs_have="25736"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="22586"
                obs_have="22586"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 13 10:32:40 2021"
               level="3">
        <file_statistics latency="00:10:53"
                         size="6675599"
                         time_creation="Wed Jan 13 08:14:03 2021"
                         time_modification="Wed Jan 13 08:10:52 2021" />
        <observations epoch_first="Wed Jan 13 07:00:00 2021"
                      epoch_last="Wed Jan 13 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32355"
                obs_have="25741"
                obs_ratio="79.56" />
          <mask elevation="10 degrees"
                obs_expected="25907"
                obs_have="25736"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="22586"
                obs_have="22586"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 17:59:21 2021"
               level="3">
        <file_statistics latency="00:10:53"
                         size="6675599"
                         time_creation="Wed Jan 13 08:14:03 2021"
                         time_modification="Wed Jan 13 08:10:52 2021" />
        <observations epoch_first="Wed Jan 13 07:00:00 2021"
                      epoch_last="Wed Jan 13 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32355"
                obs_have="25741"
                obs_ratio="79.56" />
          <mask elevation="10 degrees"
                obs_expected="25907"
                obs_have="25736"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="22586"
                obs_have="22586"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 06:04:49 2021"
               level="3">
        <file_statistics latency="00:10:53"
                         size="6675599"
                         time_creation="Tue Feb  9 01:56:55 2021"
                         time_modification="Wed Jan 13 08:10:52 2021" />
        <observations epoch_first="Wed Jan 13 07:00:00 2021"
                      epoch_last="Wed Jan 13 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32355"
                obs_have="25741"
                obs_ratio="79.56" />
          <mask elevation="10 degrees"
                obs_expected="25907"
                obs_have="25736"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="22586"
                obs_have="22586"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn013i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Jan 13 09:19:36 2021"
               level="3">
        <file_statistics latency="00:10:51"
                         size="6915934"
                         time_creation="Wed Jan 13 09:14:03 2021"
                         time_modification="Wed Jan 13 09:10:50 2021" />
        <observations epoch_first="Wed Jan 13 08:00:00 2021"
                      epoch_last="Wed Jan 13 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30915"
                obs_have="26863"
                obs_ratio="86.89" />
          <mask elevation="10 degrees"
                obs_expected="27019"
                obs_have="26863"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="23303"
                obs_have="23303"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 13 09:44:38 2021"
               level="3">
        <file_statistics latency="00:10:51"
                         size="6915934"
                         time_creation="Wed Jan 13 09:14:03 2021"
                         time_modification="Wed Jan 13 09:10:50 2021" />
        <observations epoch_first="Wed Jan 13 08:00:00 2021"
                      epoch_last="Wed Jan 13 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30915"
                obs_have="26863"
                obs_ratio="86.89" />
          <mask elevation="10 degrees"
                obs_expected="27019"
                obs_have="26863"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="23303"
                obs_have="23303"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 13 11:32:38 2021"
               level="3">
        <file_statistics latency="00:10:51"
                         size="6915934"
                         time_creation="Wed Jan 13 09:14:03 2021"
                         time_modification="Wed Jan 13 09:10:50 2021" />
        <observations epoch_first="Wed Jan 13 08:00:00 2021"
                      epoch_last="Wed Jan 13 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30915"
                obs_have="26863"
                obs_ratio="86.89" />
          <mask elevation="10 degrees"
                obs_expected="27019"
                obs_have="26863"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="23303"
                obs_have="23303"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 17:59:21 2021"
               level="3">
        <file_statistics latency="00:10:51"
                         size="6915934"
                         time_creation="Wed Jan 13 09:14:03 2021"
                         time_modification="Wed Jan 13 09:10:50 2021" />
        <observations epoch_first="Wed Jan 13 08:00:00 2021"
                      epoch_last="Wed Jan 13 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30915"
                obs_have="26863"
                obs_ratio="86.89" />
          <mask elevation="10 degrees"
                obs_expected="27019"
                obs_have="26863"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="23303"
                obs_have="23303"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 06:04:49 2021"
               level="3">
        <file_statistics latency="00:10:51"
                         size="6915934"
                         time_creation="Tue Feb  9 01:56:55 2021"
                         time_modification="Wed Jan 13 09:10:50 2021" />
        <observations epoch_first="Wed Jan 13 08:00:00 2021"
                      epoch_last="Wed Jan 13 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30915"
                obs_have="26863"
                obs_ratio="86.89" />
          <mask elevation="10 degrees"
                obs_expected="27019"
                obs_have="26863"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="23303"
                obs_have="23303"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn013j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Jan 13 10:19:32 2021"
               level="3">
        <file_statistics latency="00:10:45"
                         size="6614832"
                         time_creation="Wed Jan 13 10:14:03 2021"
                         time_modification="Wed Jan 13 10:10:44 2021" />
        <observations epoch_first="Wed Jan 13 09:00:00 2021"
                      epoch_last="Wed Jan 13 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30828"
                obs_have="25667"
                obs_ratio="83.26" />
          <mask elevation="10 degrees"
                obs_expected="25785"
                obs_have="25661"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="22296"
                obs_have="22296"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 13 10:44:33 2021"
               level="3">
        <file_statistics latency="00:10:45"
                         size="6614832"
                         time_creation="Wed Jan 13 10:14:03 2021"
                         time_modification="Wed Jan 13 10:10:44 2021" />
        <observations epoch_first="Wed Jan 13 09:00:00 2021"
                      epoch_last="Wed Jan 13 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30828"
                obs_have="25667"
                obs_ratio="83.26" />
          <mask elevation="10 degrees"
                obs_expected="25785"
                obs_have="25661"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="22296"
                obs_have="22296"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 13 12:32:34 2021"
               level="3">
        <file_statistics latency="00:10:45"
                         size="6614832"
                         time_creation="Wed Jan 13 10:14:03 2021"
                         time_modification="Wed Jan 13 10:10:44 2021" />
        <observations epoch_first="Wed Jan 13 09:00:00 2021"
                      epoch_last="Wed Jan 13 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30828"
                obs_have="25667"
                obs_ratio="83.26" />
          <mask elevation="10 degrees"
                obs_expected="25785"
                obs_have="25661"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="22296"
                obs_have="22296"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 17:59:21 2021"
               level="3">
        <file_statistics latency="00:10:45"
                         size="6614832"
                         time_creation="Wed Jan 13 10:14:03 2021"
                         time_modification="Wed Jan 13 10:10:44 2021" />
        <observations epoch_first="Wed Jan 13 09:00:00 2021"
                      epoch_last="Wed Jan 13 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30828"
                obs_have="25667"
                obs_ratio="83.26" />
          <mask elevation="10 degrees"
                obs_expected="25785"
                obs_have="25661"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="22296"
                obs_have="22296"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 06:04:49 2021"
               level="3">
        <file_statistics latency="00:10:45"
                         size="6614832"
                         time_creation="Tue Feb  9 01:56:55 2021"
                         time_modification="Wed Jan 13 10:10:44 2021" />
        <observations epoch_first="Wed Jan 13 09:00:00 2021"
                      epoch_last="Wed Jan 13 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30828"
                obs_have="25667"
                obs_ratio="83.26" />
          <mask elevation="10 degrees"
                obs_expected="25785"
                obs_have="25661"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="22296"
                obs_have="22296"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn013k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Jan 13 11:19:36 2021"
               level="3">
        <file_statistics latency="00:10:53"
                         size="7122702"
                         time_creation="Wed Jan 13 11:16:02 2021"
                         time_modification="Wed Jan 13 11:10:52 2021" />
        <observations epoch_first="Wed Jan 13 10:00:00 2021"
                      epoch_last="Wed Jan 13 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30413"
                obs_have="29196"
                obs_ratio="96.00" />
          <mask elevation="10 degrees"
                obs_expected="29244"
                obs_have="29193"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="26717"
                obs_have="26717"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 13 11:44:38 2021"
               level="3">
        <file_statistics latency="00:10:53"
                         size="7122702"
                         time_creation="Wed Jan 13 11:16:02 2021"
                         time_modification="Wed Jan 13 11:10:52 2021" />
        <observations epoch_first="Wed Jan 13 10:00:00 2021"
                      epoch_last="Wed Jan 13 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30413"
                obs_have="29196"
                obs_ratio="96.00" />
          <mask elevation="10 degrees"
                obs_expected="29244"
                obs_have="29193"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="26717"
                obs_have="26717"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 13 13:32:40 2021"
               level="3">
        <file_statistics latency="00:10:53"
                         size="7122702"
                         time_creation="Wed Jan 13 11:16:02 2021"
                         time_modification="Wed Jan 13 11:10:52 2021" />
        <observations epoch_first="Wed Jan 13 10:00:00 2021"
                      epoch_last="Wed Jan 13 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30413"
                obs_have="29196"
                obs_ratio="96.00" />
          <mask elevation="10 degrees"
                obs_expected="29244"
                obs_have="29193"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="26717"
                obs_have="26717"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 17:59:21 2021"
               level="3">
        <file_statistics latency="00:10:53"
                         size="7122702"
                         time_creation="Wed Jan 13 11:16:02 2021"
                         time_modification="Wed Jan 13 11:10:52 2021" />
        <observations epoch_first="Wed Jan 13 10:00:00 2021"
                      epoch_last="Wed Jan 13 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30413"
                obs_have="29196"
                obs_ratio="96.00" />
          <mask elevation="10 degrees"
                obs_expected="29244"
                obs_have="29193"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="26717"
                obs_have="26717"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 06:04:49 2021"
               level="3">
        <file_statistics latency="00:10:53"
                         size="7122702"
                         time_creation="Tue Feb  9 01:56:55 2021"
                         time_modification="Wed Jan 13 11:10:52 2021" />
        <observations epoch_first="Wed Jan 13 10:00:00 2021"
                      epoch_last="Wed Jan 13 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30413"
                obs_have="29196"
                obs_ratio="96.00" />
          <mask elevation="10 degrees"
                obs_expected="29244"
                obs_have="29193"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="26717"
                obs_have="26717"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn013l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Jan 13 12:19:37 2021"
               level="3">
        <file_statistics latency="00:10:52"
                         size="7154073"
                         time_creation="Wed Jan 13 12:16:03 2021"
                         time_modification="Wed Jan 13 12:10:51 2021" />
        <observations epoch_first="Wed Jan 13 11:00:00 2021"
                      epoch_last="Wed Jan 13 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37994"
                obs_have="33830"
                obs_ratio="89.04" />
          <mask elevation="10 degrees"
                obs_expected="34020"
                obs_have="33830"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="29574"
                obs_have="29574"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 13 12:44:39 2021"
               level="3">
        <file_statistics latency="00:10:52"
                         size="7154073"
                         time_creation="Wed Jan 13 12:16:03 2021"
                         time_modification="Wed Jan 13 12:10:51 2021" />
        <observations epoch_first="Wed Jan 13 11:00:00 2021"
                      epoch_last="Wed Jan 13 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37994"
                obs_have="33830"
                obs_ratio="89.04" />
          <mask elevation="10 degrees"
                obs_expected="34020"
                obs_have="33830"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="29574"
                obs_have="29574"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 13 14:32:40 2021"
               level="3">
        <file_statistics latency="00:10:52"
                         size="7154073"
                         time_creation="Wed Jan 13 12:16:03 2021"
                         time_modification="Wed Jan 13 12:10:51 2021" />
        <observations epoch_first="Wed Jan 13 11:00:00 2021"
                      epoch_last="Wed Jan 13 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37994"
                obs_have="33830"
                obs_ratio="89.04" />
          <mask elevation="10 degrees"
                obs_expected="34020"
                obs_have="33830"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="29574"
                obs_have="29574"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 17:59:21 2021"
               level="3">
        <file_statistics latency="00:10:52"
                         size="7154073"
                         time_creation="Wed Jan 13 12:16:03 2021"
                         time_modification="Wed Jan 13 12:10:51 2021" />
        <observations epoch_first="Wed Jan 13 11:00:00 2021"
                      epoch_last="Wed Jan 13 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37994"
                obs_have="33830"
                obs_ratio="89.04" />
          <mask elevation="10 degrees"
                obs_expected="34020"
                obs_have="33830"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="29574"
                obs_have="29574"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 06:04:49 2021"
               level="3">
        <file_statistics latency="00:10:52"
                         size="7154073"
                         time_creation="Tue Feb  9 01:56:55 2021"
                         time_modification="Wed Jan 13 12:10:51 2021" />
        <observations epoch_first="Wed Jan 13 11:00:00 2021"
                      epoch_last="Wed Jan 13 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37994"
                obs_have="33830"
                obs_ratio="89.04" />
          <mask elevation="10 degrees"
                obs_expected="34020"
                obs_have="33830"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="29574"
                obs_have="29574"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn013m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Jan 13 13:19:30 2021"
               level="3">
        <file_statistics latency="00:10:42"
                         size="7289479"
                         time_creation="Wed Jan 13 13:14:05 2021"
                         time_modification="Wed Jan 13 13:10:41 2021" />
        <observations epoch_first="Wed Jan 13 12:00:00 2021"
                      epoch_last="Wed Jan 13 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44110"
                obs_have="35516"
                obs_ratio="80.52" />
          <mask elevation="10 degrees"
                obs_expected="35698"
                obs_have="35492"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="30599"
                obs_have="30599"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 13 13:44:30 2021"
               level="3">
        <file_statistics latency="00:10:42"
                         size="7289479"
                         time_creation="Wed Jan 13 13:14:05 2021"
                         time_modification="Wed Jan 13 13:10:41 2021" />
        <observations epoch_first="Wed Jan 13 12:00:00 2021"
                      epoch_last="Wed Jan 13 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44110"
                obs_have="35516"
                obs_ratio="80.52" />
          <mask elevation="10 degrees"
                obs_expected="35698"
                obs_have="35492"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="30599"
                obs_have="30599"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 13 15:32:31 2021"
               level="3">
        <file_statistics latency="00:10:42"
                         size="7289479"
                         time_creation="Wed Jan 13 13:14:05 2021"
                         time_modification="Wed Jan 13 13:10:41 2021" />
        <observations epoch_first="Wed Jan 13 12:00:00 2021"
                      epoch_last="Wed Jan 13 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44110"
                obs_have="35516"
                obs_ratio="80.52" />
          <mask elevation="10 degrees"
                obs_expected="35698"
                obs_have="35492"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="30599"
                obs_have="30599"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 17:59:21 2021"
               level="3">
        <file_statistics latency="00:10:42"
                         size="7289479"
                         time_creation="Wed Jan 13 13:14:05 2021"
                         time_modification="Wed Jan 13 13:10:41 2021" />
        <observations epoch_first="Wed Jan 13 12:00:00 2021"
                      epoch_last="Wed Jan 13 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44110"
                obs_have="35516"
                obs_ratio="80.52" />
          <mask elevation="10 degrees"
                obs_expected="35698"
                obs_have="35492"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="30599"
                obs_have="30599"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 06:04:49 2021"
               level="3">
        <file_statistics latency="00:10:42"
                         size="7289479"
                         time_creation="Tue Feb  9 01:56:55 2021"
                         time_modification="Wed Jan 13 13:10:41 2021" />
        <observations epoch_first="Wed Jan 13 12:00:00 2021"
                      epoch_last="Wed Jan 13 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44110"
                obs_have="35516"
                obs_ratio="80.52" />
          <mask elevation="10 degrees"
                obs_expected="35698"
                obs_have="35492"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="30599"
                obs_have="30599"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn013n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Jan 13 14:19:36 2021"
               level="3">
        <file_statistics latency="00:10:49"
                         size="8067121"
                         time_creation="Wed Jan 13 14:14:03 2021"
                         time_modification="Wed Jan 13 14:10:48 2021" />
        <observations epoch_first="Wed Jan 13 13:00:00 2021"
                      epoch_last="Wed Jan 13 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="38882"
                obs_ratio="98.19" />
          <mask elevation="10 degrees"
                obs_expected="38902"
                obs_have="38882"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="37890"
                obs_have="37890"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 13 14:44:38 2021"
               level="3">
        <file_statistics latency="00:10:49"
                         size="8067121"
                         time_creation="Wed Jan 13 14:14:03 2021"
                         time_modification="Wed Jan 13 14:10:48 2021" />
        <observations epoch_first="Wed Jan 13 13:00:00 2021"
                      epoch_last="Wed Jan 13 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="38882"
                obs_ratio="98.19" />
          <mask elevation="10 degrees"
                obs_expected="38902"
                obs_have="38882"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="37890"
                obs_have="37890"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 13 16:32:37 2021"
               level="3">
        <file_statistics latency="00:10:49"
                         size="8067121"
                         time_creation="Wed Jan 13 14:14:03 2021"
                         time_modification="Wed Jan 13 14:10:48 2021" />
        <observations epoch_first="Wed Jan 13 13:00:00 2021"
                      epoch_last="Wed Jan 13 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="38882"
                obs_ratio="98.19" />
          <mask elevation="10 degrees"
                obs_expected="38902"
                obs_have="38882"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="37890"
                obs_have="37890"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 17:59:21 2021"
               level="3">
        <file_statistics latency="00:10:49"
                         size="8067121"
                         time_creation="Wed Jan 13 14:14:03 2021"
                         time_modification="Wed Jan 13 14:10:48 2021" />
        <observations epoch_first="Wed Jan 13 13:00:00 2021"
                      epoch_last="Wed Jan 13 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="38882"
                obs_ratio="98.19" />
          <mask elevation="10 degrees"
                obs_expected="38902"
                obs_have="38882"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="37890"
                obs_have="37890"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 06:04:49 2021"
               level="3">
        <file_statistics latency="00:10:49"
                         size="8067121"
                         time_creation="Tue Feb  9 01:56:55 2021"
                         time_modification="Wed Jan 13 14:10:48 2021" />
        <observations epoch_first="Wed Jan 13 13:00:00 2021"
                      epoch_last="Wed Jan 13 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="38882"
                obs_ratio="98.19" />
          <mask elevation="10 degrees"
                obs_expected="38902"
                obs_have="38882"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="37890"
                obs_have="37890"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn013o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Jan 13 15:19:42 2021"
               level="3">
        <file_statistics latency="00:10:56"
                         size="8070076"
                         time_creation="Wed Jan 13 15:16:03 2021"
                         time_modification="Wed Jan 13 15:10:55 2021" />
        <observations epoch_first="Wed Jan 13 14:00:00 2021"
                      epoch_last="Wed Jan 13 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41041"
                obs_have="36097"
                obs_ratio="87.95" />
          <mask elevation="10 degrees"
                obs_expected="36210"
                obs_have="36094"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="31655"
                obs_have="31655"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 13 15:44:43 2021"
               level="3">
        <file_statistics latency="00:10:56"
                         size="8070076"
                         time_creation="Wed Jan 13 15:16:03 2021"
                         time_modification="Wed Jan 13 15:10:55 2021" />
        <observations epoch_first="Wed Jan 13 14:00:00 2021"
                      epoch_last="Wed Jan 13 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41041"
                obs_have="36097"
                obs_ratio="87.95" />
          <mask elevation="10 degrees"
                obs_expected="36210"
                obs_have="36094"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="31655"
                obs_have="31655"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 13 17:32:42 2021"
               level="3">
        <file_statistics latency="00:10:56"
                         size="8070076"
                         time_creation="Wed Jan 13 15:16:03 2021"
                         time_modification="Wed Jan 13 15:10:55 2021" />
        <observations epoch_first="Wed Jan 13 14:00:00 2021"
                      epoch_last="Wed Jan 13 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41041"
                obs_have="36097"
                obs_ratio="87.95" />
          <mask elevation="10 degrees"
                obs_expected="36210"
                obs_have="36094"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="31655"
                obs_have="31655"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 17:59:21 2021"
               level="3">
        <file_statistics latency="00:10:56"
                         size="8070076"
                         time_creation="Wed Jan 13 15:16:03 2021"
                         time_modification="Wed Jan 13 15:10:55 2021" />
        <observations epoch_first="Wed Jan 13 14:00:00 2021"
                      epoch_last="Wed Jan 13 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41041"
                obs_have="36097"
                obs_ratio="87.95" />
          <mask elevation="10 degrees"
                obs_expected="36210"
                obs_have="36094"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="31655"
                obs_have="31655"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 06:04:49 2021"
               level="3">
        <file_statistics latency="00:10:56"
                         size="8070076"
                         time_creation="Tue Feb  9 01:56:55 2021"
                         time_modification="Wed Jan 13 15:10:55 2021" />
        <observations epoch_first="Wed Jan 13 14:00:00 2021"
                      epoch_last="Wed Jan 13 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41041"
                obs_have="36097"
                obs_ratio="87.95" />
          <mask elevation="10 degrees"
                obs_expected="36210"
                obs_have="36094"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="31655"
                obs_have="31655"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn013p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Jan 13 16:19:35 2021"
               level="3">
        <file_statistics latency="00:10:45"
                         size="7120148"
                         time_creation="Wed Jan 13 16:16:03 2021"
                         time_modification="Wed Jan 13 16:10:44 2021" />
        <observations epoch_first="Wed Jan 13 15:00:00 2021"
                      epoch_last="Wed Jan 13 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36743"
                obs_have="27900"
                obs_ratio="75.93" />
          <mask elevation="10 degrees"
                obs_expected="28035"
                obs_have="27866"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="22593"
                obs_have="22593"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 13 16:44:33 2021"
               level="3">
        <file_statistics latency="00:10:45"
                         size="7120148"
                         time_creation="Wed Jan 13 16:16:03 2021"
                         time_modification="Wed Jan 13 16:10:44 2021" />
        <observations epoch_first="Wed Jan 13 15:00:00 2021"
                      epoch_last="Wed Jan 13 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36743"
                obs_have="27900"
                obs_ratio="75.93" />
          <mask elevation="10 degrees"
                obs_expected="28035"
                obs_have="27866"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="22593"
                obs_have="22593"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 13 18:32:33 2021"
               level="3">
        <file_statistics latency="00:10:45"
                         size="7120148"
                         time_creation="Wed Jan 13 16:16:03 2021"
                         time_modification="Wed Jan 13 16:10:44 2021" />
        <observations epoch_first="Wed Jan 13 15:00:00 2021"
                      epoch_last="Wed Jan 13 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36743"
                obs_have="27900"
                obs_ratio="75.93" />
          <mask elevation="10 degrees"
                obs_expected="28035"
                obs_have="27866"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="22593"
                obs_have="22593"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 17:59:21 2021"
               level="3">
        <file_statistics latency="00:10:45"
                         size="7120148"
                         time_creation="Wed Jan 13 16:16:03 2021"
                         time_modification="Wed Jan 13 16:10:44 2021" />
        <observations epoch_first="Wed Jan 13 15:00:00 2021"
                      epoch_last="Wed Jan 13 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36743"
                obs_have="27900"
                obs_ratio="75.93" />
          <mask elevation="10 degrees"
                obs_expected="28035"
                obs_have="27866"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="22593"
                obs_have="22593"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 06:04:49 2021"
               level="3">
        <file_statistics latency="00:10:45"
                         size="7120148"
                         time_creation="Tue Feb  9 01:56:55 2021"
                         time_modification="Wed Jan 13 16:10:44 2021" />
        <observations epoch_first="Wed Jan 13 15:00:00 2021"
                      epoch_last="Wed Jan 13 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36743"
                obs_have="27900"
                obs_ratio="75.93" />
          <mask elevation="10 degrees"
                obs_expected="28035"
                obs_have="27866"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="22593"
                obs_have="22593"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn013q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Jan 13 17:19:29 2021"
               level="3">
        <file_statistics latency="00:10:41"
                         size="7133494"
                         time_creation="Wed Jan 13 17:14:04 2021"
                         time_modification="Wed Jan 13 17:10:40 2021" />
        <observations epoch_first="Wed Jan 13 16:00:00 2021"
                      epoch_last="Wed Jan 13 16:59:59 2021"
                      epochs="3487"
                      epochs_ratio="96.86">
          <mask elevation="03 degrees"
                obs_expected="31473"
                obs_have="28576"
                obs_ratio="90.80" />
          <mask elevation="10 degrees"
                obs_expected="29552"
                obs_have="28576"
                obs_ratio="96.70" />
          <mask elevation="15 degrees"
                obs_expected="27390"
                obs_have="26486"
                obs_ratio="96.70" />
        </observations>
      </control>
      <control date="Wed Jan 13 17:44:31 2021"
               level="3">
        <file_statistics latency="00:10:41"
                         size="7133494"
                         time_creation="Wed Jan 13 17:14:04 2021"
                         time_modification="Wed Jan 13 17:10:40 2021" />
        <observations epoch_first="Wed Jan 13 16:00:00 2021"
                      epoch_last="Wed Jan 13 16:59:59 2021"
                      epochs="3487"
                      epochs_ratio="96.86">
          <mask elevation="03 degrees"
                obs_expected="31473"
                obs_have="28576"
                obs_ratio="90.80" />
          <mask elevation="10 degrees"
                obs_expected="29552"
                obs_have="28576"
                obs_ratio="96.70" />
          <mask elevation="15 degrees"
                obs_expected="27390"
                obs_have="26486"
                obs_ratio="96.70" />
        </observations>
      </control>
      <control date="Wed Jan 13 19:32:31 2021"
               level="3">
        <file_statistics latency="00:10:41"
                         size="7133494"
                         time_creation="Wed Jan 13 17:14:04 2021"
                         time_modification="Wed Jan 13 17:10:40 2021" />
        <observations epoch_first="Wed Jan 13 16:00:00 2021"
                      epoch_last="Wed Jan 13 16:59:59 2021"
                      epochs="3487"
                      epochs_ratio="96.86">
          <mask elevation="03 degrees"
                obs_expected="31473"
                obs_have="28576"
                obs_ratio="90.80" />
          <mask elevation="10 degrees"
                obs_expected="29552"
                obs_have="28576"
                obs_ratio="96.70" />
          <mask elevation="15 degrees"
                obs_expected="27390"
                obs_have="26486"
                obs_ratio="96.70" />
        </observations>
      </control>
      <control date="Thu Jan 14 17:59:21 2021"
               level="3">
        <file_statistics latency="00:10:41"
                         size="7133494"
                         time_creation="Wed Jan 13 17:14:04 2021"
                         time_modification="Wed Jan 13 17:10:40 2021" />
        <observations epoch_first="Wed Jan 13 16:00:00 2021"
                      epoch_last="Wed Jan 13 16:59:59 2021"
                      epochs="3487"
                      epochs_ratio="96.86">
          <mask elevation="03 degrees"
                obs_expected="31473"
                obs_have="28576"
                obs_ratio="90.80" />
          <mask elevation="10 degrees"
                obs_expected="29552"
                obs_have="28576"
                obs_ratio="96.70" />
          <mask elevation="15 degrees"
                obs_expected="27390"
                obs_have="26486"
                obs_ratio="96.70" />
        </observations>
      </control>
      <control date="Fri Feb 12 06:04:49 2021"
               level="3">
        <file_statistics latency="00:10:41"
                         size="7133494"
                         time_creation="Tue Feb  9 01:56:56 2021"
                         time_modification="Wed Jan 13 17:10:40 2021" />
        <observations epoch_first="Wed Jan 13 16:00:00 2021"
                      epoch_last="Wed Jan 13 16:59:59 2021"
                      epochs="3487"
                      epochs_ratio="96.86">
          <mask elevation="03 degrees"
                obs_expected="31473"
                obs_have="28576"
                obs_ratio="90.80" />
          <mask elevation="10 degrees"
                obs_expected="29552"
                obs_have="28576"
                obs_ratio="96.70" />
          <mask elevation="15 degrees"
                obs_expected="27390"
                obs_have="26486"
                obs_ratio="96.70" />
        </observations>
      </control>
    </file>
    <file name="/vlgn013r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Jan 13 18:19:38 2021"
               level="3">
        <file_statistics latency="00:10:52"
                         size="6286287"
                         time_creation="Wed Jan 13 18:14:06 2021"
                         time_modification="Wed Jan 13 18:10:51 2021" />
        <observations epoch_first="Wed Jan 13 17:00:00 2021"
                      epoch_last="Wed Jan 13 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29917"
                obs_have="26138"
                obs_ratio="87.37" />
          <mask elevation="10 degrees"
                obs_expected="26239"
                obs_have="26137"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="23221"
                obs_have="23221"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 13 18:44:40 2021"
               level="3">
        <file_statistics latency="00:10:52"
                         size="6286287"
                         time_creation="Wed Jan 13 18:14:06 2021"
                         time_modification="Wed Jan 13 18:10:51 2021" />
        <observations epoch_first="Wed Jan 13 17:00:00 2021"
                      epoch_last="Wed Jan 13 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29917"
                obs_have="26138"
                obs_ratio="87.37" />
          <mask elevation="10 degrees"
                obs_expected="26239"
                obs_have="26137"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="23221"
                obs_have="23221"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 13 20:32:40 2021"
               level="3">
        <file_statistics latency="00:10:52"
                         size="6286287"
                         time_creation="Wed Jan 13 18:14:06 2021"
                         time_modification="Wed Jan 13 18:10:51 2021" />
        <observations epoch_first="Wed Jan 13 17:00:00 2021"
                      epoch_last="Wed Jan 13 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29917"
                obs_have="26138"
                obs_ratio="87.37" />
          <mask elevation="10 degrees"
                obs_expected="26239"
                obs_have="26137"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="23221"
                obs_have="23221"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 17:59:21 2021"
               level="3">
        <file_statistics latency="00:10:52"
                         size="6286287"
                         time_creation="Wed Jan 13 18:14:06 2021"
                         time_modification="Wed Jan 13 18:10:51 2021" />
        <observations epoch_first="Wed Jan 13 17:00:00 2021"
                      epoch_last="Wed Jan 13 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29917"
                obs_have="26138"
                obs_ratio="87.37" />
          <mask elevation="10 degrees"
                obs_expected="26239"
                obs_have="26137"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="23221"
                obs_have="23221"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 06:04:49 2021"
               level="3">
        <file_statistics latency="00:10:52"
                         size="6286287"
                         time_creation="Tue Feb  9 01:56:56 2021"
                         time_modification="Wed Jan 13 18:10:51 2021" />
        <observations epoch_first="Wed Jan 13 17:00:00 2021"
                      epoch_last="Wed Jan 13 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29917"
                obs_have="26138"
                obs_ratio="87.37" />
          <mask elevation="10 degrees"
                obs_expected="26239"
                obs_have="26137"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="23221"
                obs_have="23221"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn013s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Jan 13 19:19:32 2021"
               level="3">
        <file_statistics latency="00:10:45"
                         size="6078612"
                         time_creation="Wed Jan 13 19:14:04 2021"
                         time_modification="Wed Jan 13 19:10:44 2021" />
        <observations epoch_first="Wed Jan 13 18:00:00 2021"
                      epoch_last="Wed Jan 13 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30860"
                obs_have="25783"
                obs_ratio="83.55" />
          <mask elevation="10 degrees"
                obs_expected="25871"
                obs_have="25779"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="22070"
                obs_have="22070"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 13 19:44:34 2021"
               level="3">
        <file_statistics latency="00:10:45"
                         size="6078612"
                         time_creation="Wed Jan 13 19:14:04 2021"
                         time_modification="Wed Jan 13 19:10:44 2021" />
        <observations epoch_first="Wed Jan 13 18:00:00 2021"
                      epoch_last="Wed Jan 13 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30860"
                obs_have="25783"
                obs_ratio="83.55" />
          <mask elevation="10 degrees"
                obs_expected="25871"
                obs_have="25779"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="22070"
                obs_have="22070"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 13 21:32:34 2021"
               level="3">
        <file_statistics latency="00:10:45"
                         size="6078612"
                         time_creation="Wed Jan 13 19:14:04 2021"
                         time_modification="Wed Jan 13 19:10:44 2021" />
        <observations epoch_first="Wed Jan 13 18:00:00 2021"
                      epoch_last="Wed Jan 13 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30860"
                obs_have="25783"
                obs_ratio="83.55" />
          <mask elevation="10 degrees"
                obs_expected="25871"
                obs_have="25779"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="22070"
                obs_have="22070"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 17:59:21 2021"
               level="3">
        <file_statistics latency="00:10:45"
                         size="6078612"
                         time_creation="Wed Jan 13 19:14:04 2021"
                         time_modification="Wed Jan 13 19:10:44 2021" />
        <observations epoch_first="Wed Jan 13 18:00:00 2021"
                      epoch_last="Wed Jan 13 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30860"
                obs_have="25783"
                obs_ratio="83.55" />
          <mask elevation="10 degrees"
                obs_expected="25871"
                obs_have="25779"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="22070"
                obs_have="22070"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 06:04:49 2021"
               level="3">
        <file_statistics latency="00:10:45"
                         size="6078612"
                         time_creation="Tue Feb  9 01:56:56 2021"
                         time_modification="Wed Jan 13 19:10:44 2021" />
        <observations epoch_first="Wed Jan 13 18:00:00 2021"
                      epoch_last="Wed Jan 13 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30860"
                obs_have="25783"
                obs_ratio="83.55" />
          <mask elevation="10 degrees"
                obs_expected="25871"
                obs_have="25779"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="22070"
                obs_have="22070"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn013t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Jan 13 20:19:35 2021"
               level="3">
        <file_statistics latency="00:10:48"
                         size="5548120"
                         time_creation="Wed Jan 13 20:16:04 2021"
                         time_modification="Wed Jan 13 20:10:47 2021" />
        <observations epoch_first="Wed Jan 13 19:00:00 2021"
                      epoch_last="Wed Jan 13 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30496"
                obs_have="27699"
                obs_ratio="90.83" />
          <mask elevation="10 degrees"
                obs_expected="27795"
                obs_have="27699"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="20703"
                obs_have="20703"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 13 20:44:38 2021"
               level="3">
        <file_statistics latency="00:10:48"
                         size="5548120"
                         time_creation="Wed Jan 13 20:16:04 2021"
                         time_modification="Wed Jan 13 20:10:47 2021" />
        <observations epoch_first="Wed Jan 13 19:00:00 2021"
                      epoch_last="Wed Jan 13 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30496"
                obs_have="27699"
                obs_ratio="90.83" />
          <mask elevation="10 degrees"
                obs_expected="27795"
                obs_have="27699"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="20703"
                obs_have="20703"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 13 22:32:39 2021"
               level="3">
        <file_statistics latency="00:10:48"
                         size="5548120"
                         time_creation="Wed Jan 13 20:16:04 2021"
                         time_modification="Wed Jan 13 20:10:47 2021" />
        <observations epoch_first="Wed Jan 13 19:00:00 2021"
                      epoch_last="Wed Jan 13 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30496"
                obs_have="27699"
                obs_ratio="90.83" />
          <mask elevation="10 degrees"
                obs_expected="27795"
                obs_have="27699"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="20703"
                obs_have="20703"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 17:59:21 2021"
               level="3">
        <file_statistics latency="00:10:48"
                         size="5548120"
                         time_creation="Wed Jan 13 20:16:04 2021"
                         time_modification="Wed Jan 13 20:10:47 2021" />
        <observations epoch_first="Wed Jan 13 19:00:00 2021"
                      epoch_last="Wed Jan 13 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30496"
                obs_have="27699"
                obs_ratio="90.83" />
          <mask elevation="10 degrees"
                obs_expected="27795"
                obs_have="27699"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="20703"
                obs_have="20703"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 06:04:49 2021"
               level="3">
        <file_statistics latency="00:10:48"
                         size="5548120"
                         time_creation="Tue Feb  9 01:56:56 2021"
                         time_modification="Wed Jan 13 20:10:47 2021" />
        <observations epoch_first="Wed Jan 13 19:00:00 2021"
                      epoch_last="Wed Jan 13 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30496"
                obs_have="27699"
                obs_ratio="90.83" />
          <mask elevation="10 degrees"
                obs_expected="27795"
                obs_have="27699"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="20703"
                obs_have="20703"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn013u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Jan 13 21:19:32 2021"
               level="3">
        <file_statistics latency="00:10:44"
                         size="6143649"
                         time_creation="Wed Jan 13 21:14:03 2021"
                         time_modification="Wed Jan 13 21:10:43 2021" />
        <observations epoch_first="Wed Jan 13 20:00:00 2021"
                      epoch_last="Wed Jan 13 20:59:59 2021"
                      epochs="3502"
                      epochs_ratio="97.28">
          <mask elevation="03 degrees"
                obs_expected="36161"
                obs_have="28687"
                obs_ratio="79.33" />
          <mask elevation="10 degrees"
                obs_expected="29771"
                obs_have="28682"
                obs_ratio="96.34" />
          <mask elevation="15 degrees"
                obs_expected="22861"
                obs_have="22273"
                obs_ratio="97.43" />
        </observations>
      </control>
      <control date="Wed Jan 13 21:44:33 2021"
               level="3">
        <file_statistics latency="00:10:44"
                         size="6143649"
                         time_creation="Wed Jan 13 21:14:03 2021"
                         time_modification="Wed Jan 13 21:10:43 2021" />
        <observations epoch_first="Wed Jan 13 20:00:00 2021"
                      epoch_last="Wed Jan 13 20:59:59 2021"
                      epochs="3502"
                      epochs_ratio="97.28">
          <mask elevation="03 degrees"
                obs_expected="36161"
                obs_have="28687"
                obs_ratio="79.33" />
          <mask elevation="10 degrees"
                obs_expected="29771"
                obs_have="28682"
                obs_ratio="96.34" />
          <mask elevation="15 degrees"
                obs_expected="22861"
                obs_have="22273"
                obs_ratio="97.43" />
        </observations>
      </control>
      <control date="Wed Jan 13 23:32:35 2021"
               level="3">
        <file_statistics latency="00:10:44"
                         size="6143649"
                         time_creation="Wed Jan 13 21:14:03 2021"
                         time_modification="Wed Jan 13 21:10:43 2021" />
        <observations epoch_first="Wed Jan 13 20:00:00 2021"
                      epoch_last="Wed Jan 13 20:59:59 2021"
                      epochs="3502"
                      epochs_ratio="97.28">
          <mask elevation="03 degrees"
                obs_expected="36161"
                obs_have="28687"
                obs_ratio="79.33" />
          <mask elevation="10 degrees"
                obs_expected="29771"
                obs_have="28682"
                obs_ratio="96.34" />
          <mask elevation="15 degrees"
                obs_expected="22861"
                obs_have="22273"
                obs_ratio="97.43" />
        </observations>
      </control>
      <control date="Thu Jan 14 17:59:21 2021"
               level="3">
        <file_statistics latency="00:10:44"
                         size="6143649"
                         time_creation="Wed Jan 13 21:14:03 2021"
                         time_modification="Wed Jan 13 21:10:43 2021" />
        <observations epoch_first="Wed Jan 13 20:00:00 2021"
                      epoch_last="Wed Jan 13 20:59:59 2021"
                      epochs="3502"
                      epochs_ratio="97.28">
          <mask elevation="03 degrees"
                obs_expected="36161"
                obs_have="28687"
                obs_ratio="79.33" />
          <mask elevation="10 degrees"
                obs_expected="29771"
                obs_have="28682"
                obs_ratio="96.34" />
          <mask elevation="15 degrees"
                obs_expected="22861"
                obs_have="22273"
                obs_ratio="97.43" />
        </observations>
      </control>
      <control date="Fri Feb 12 06:04:49 2021"
               level="3">
        <file_statistics latency="00:10:44"
                         size="6143649"
                         time_creation="Tue Feb  9 01:56:56 2021"
                         time_modification="Wed Jan 13 21:10:43 2021" />
        <observations epoch_first="Wed Jan 13 20:00:00 2021"
                      epoch_last="Wed Jan 13 20:59:59 2021"
                      epochs="3502"
                      epochs_ratio="97.28">
          <mask elevation="03 degrees"
                obs_expected="36161"
                obs_have="28687"
                obs_ratio="79.33" />
          <mask elevation="10 degrees"
                obs_expected="29771"
                obs_have="28682"
                obs_ratio="96.34" />
          <mask elevation="15 degrees"
                obs_expected="22861"
                obs_have="22273"
                obs_ratio="97.43" />
        </observations>
      </control>
    </file>
    <file name="/vlgn013v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Jan 13 22:19:37 2021"
               level="3">
        <file_statistics latency="00:10:46"
                         size="6544546"
                         time_creation="Wed Jan 13 22:14:04 2021"
                         time_modification="Wed Jan 13 22:10:45 2021" />
        <observations epoch_first="Wed Jan 13 21:00:00 2021"
                      epoch_last="Wed Jan 13 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35926"
                obs_have="29676"
                obs_ratio="82.60" />
          <mask elevation="10 degrees"
                obs_expected="29789"
                obs_have="29671"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="25541"
                obs_have="25541"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 13 22:44:36 2021"
               level="3">
        <file_statistics latency="00:10:46"
                         size="6544546"
                         time_creation="Wed Jan 13 22:14:04 2021"
                         time_modification="Wed Jan 13 22:10:45 2021" />
        <observations epoch_first="Wed Jan 13 21:00:00 2021"
                      epoch_last="Wed Jan 13 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35926"
                obs_have="29676"
                obs_ratio="82.60" />
          <mask elevation="10 degrees"
                obs_expected="29789"
                obs_have="29671"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="25541"
                obs_have="25541"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 00:32:37 2021"
               level="3">
        <file_statistics latency="00:10:46"
                         size="6544546"
                         time_creation="Wed Jan 13 22:14:04 2021"
                         time_modification="Wed Jan 13 22:10:45 2021" />
        <observations epoch_first="Wed Jan 13 21:00:00 2021"
                      epoch_last="Wed Jan 13 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35926"
                obs_have="29676"
                obs_ratio="82.60" />
          <mask elevation="10 degrees"
                obs_expected="29789"
                obs_have="29671"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="25541"
                obs_have="25541"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 17:59:21 2021"
               level="3">
        <file_statistics latency="00:10:46"
                         size="6544546"
                         time_creation="Wed Jan 13 22:14:04 2021"
                         time_modification="Wed Jan 13 22:10:45 2021" />
        <observations epoch_first="Wed Jan 13 21:00:00 2021"
                      epoch_last="Wed Jan 13 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35926"
                obs_have="29676"
                obs_ratio="82.60" />
          <mask elevation="10 degrees"
                obs_expected="29789"
                obs_have="29671"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="25541"
                obs_have="25541"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 06:04:49 2021"
               level="3">
        <file_statistics latency="00:10:46"
                         size="6544546"
                         time_creation="Tue Feb  9 01:56:56 2021"
                         time_modification="Wed Jan 13 22:10:45 2021" />
        <observations epoch_first="Wed Jan 13 21:00:00 2021"
                      epoch_last="Wed Jan 13 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35926"
                obs_have="29676"
                obs_ratio="82.60" />
          <mask elevation="10 degrees"
                obs_expected="29789"
                obs_have="29671"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="25541"
                obs_have="25541"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn013w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Jan 13 23:19:32 2021"
               level="3">
        <file_statistics latency="00:10:43"
                         size="7659859"
                         time_creation="Wed Jan 13 23:16:03 2021"
                         time_modification="Wed Jan 13 23:10:42 2021" />
        <observations epoch_first="Wed Jan 13 22:00:00 2021"
                      epoch_last="Wed Jan 13 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35012"
                obs_have="33913"
                obs_ratio="96.86" />
          <mask elevation="10 degrees"
                obs_expected="33954"
                obs_have="33913"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="32865"
                obs_have="32865"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 13 23:44:33 2021"
               level="3">
        <file_statistics latency="00:10:43"
                         size="7659859"
                         time_creation="Wed Jan 13 23:16:03 2021"
                         time_modification="Wed Jan 13 23:10:42 2021" />
        <observations epoch_first="Wed Jan 13 22:00:00 2021"
                      epoch_last="Wed Jan 13 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35012"
                obs_have="33913"
                obs_ratio="96.86" />
          <mask elevation="10 degrees"
                obs_expected="33954"
                obs_have="33913"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="32865"
                obs_have="32865"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 01:32:35 2021"
               level="3">
        <file_statistics latency="00:10:43"
                         size="7659859"
                         time_creation="Wed Jan 13 23:16:03 2021"
                         time_modification="Wed Jan 13 23:10:42 2021" />
        <observations epoch_first="Wed Jan 13 22:00:00 2021"
                      epoch_last="Wed Jan 13 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35012"
                obs_have="33913"
                obs_ratio="96.86" />
          <mask elevation="10 degrees"
                obs_expected="33954"
                obs_have="33913"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="32865"
                obs_have="32865"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 17:59:21 2021"
               level="3">
        <file_statistics latency="00:10:43"
                         size="7659859"
                         time_creation="Wed Jan 13 23:16:03 2021"
                         time_modification="Wed Jan 13 23:10:42 2021" />
        <observations epoch_first="Wed Jan 13 22:00:00 2021"
                      epoch_last="Wed Jan 13 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35012"
                obs_have="33913"
                obs_ratio="96.86" />
          <mask elevation="10 degrees"
                obs_expected="33954"
                obs_have="33913"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="32865"
                obs_have="32865"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 06:04:49 2021"
               level="3">
        <file_statistics latency="00:10:43"
                         size="7659859"
                         time_creation="Tue Feb  9 01:56:56 2021"
                         time_modification="Wed Jan 13 23:10:42 2021" />
        <observations epoch_first="Wed Jan 13 22:00:00 2021"
                      epoch_last="Wed Jan 13 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35012"
                obs_have="33913"
                obs_ratio="96.86" />
          <mask elevation="10 degrees"
                obs_expected="33954"
                obs_have="33913"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="32865"
                obs_have="32865"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn013x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Jan 14 00:19:35 2021"
               level="3">
        <file_statistics latency="00:10:46"
                         size="8257444"
                         time_creation="Thu Jan 14 00:16:04 2021"
                         time_modification="Thu Jan 14 00:10:45 2021" />
        <observations epoch_first="Wed Jan 13 23:00:00 2021"
                      epoch_last="Wed Jan 13 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40759"
                obs_have="36084"
                obs_ratio="88.53" />
          <mask elevation="10 degrees"
                obs_expected="36328"
                obs_have="36063"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="29869"
                obs_have="29869"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 00:44:37 2021"
               level="3">
        <file_statistics latency="00:10:46"
                         size="8257444"
                         time_creation="Thu Jan 14 00:16:04 2021"
                         time_modification="Thu Jan 14 00:10:45 2021" />
        <observations epoch_first="Wed Jan 13 23:00:00 2021"
                      epoch_last="Wed Jan 13 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40759"
                obs_have="36084"
                obs_ratio="88.53" />
          <mask elevation="10 degrees"
                obs_expected="36328"
                obs_have="36063"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="29869"
                obs_have="29869"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 02:32:34 2021"
               level="3">
        <file_statistics latency="00:10:46"
                         size="8257444"
                         time_creation="Thu Jan 14 00:16:04 2021"
                         time_modification="Thu Jan 14 00:10:45 2021" />
        <observations epoch_first="Wed Jan 13 23:00:00 2021"
                      epoch_last="Wed Jan 13 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40759"
                obs_have="36084"
                obs_ratio="88.53" />
          <mask elevation="10 degrees"
                obs_expected="36328"
                obs_have="36063"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="29869"
                obs_have="29869"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 14 17:59:21 2021"
               level="3">
        <file_statistics latency="00:10:46"
                         size="8257444"
                         time_creation="Thu Jan 14 00:16:04 2021"
                         time_modification="Thu Jan 14 00:10:45 2021" />
        <observations epoch_first="Wed Jan 13 23:00:00 2021"
                      epoch_last="Wed Jan 13 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40759"
                obs_have="36084"
                obs_ratio="88.53" />
          <mask elevation="10 degrees"
                obs_expected="36328"
                obs_have="36063"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="29869"
                obs_have="29869"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Feb 12 06:04:49 2021"
               level="3">
        <file_statistics latency="00:10:46"
                         size="8257444"
                         time_creation="Tue Feb  9 01:56:56 2021"
                         time_modification="Thu Jan 14 00:10:45 2021" />
        <observations epoch_first="Wed Jan 13 23:00:00 2021"
                      epoch_last="Wed Jan 13 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40759"
                obs_have="36084"
                obs_ratio="88.53" />
          <mask elevation="10 degrees"
                obs_expected="36328"
                obs_have="36063"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="29869"
                obs_have="29869"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
