<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-07-10 00:00:00"
    DayOfYear="191"
    Year="2021">
  <station name="VLGN">
    <file name="/vlgn1910.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Jul 11 17:45:37 2021"
               level="3">
        <file_statistics latency="04:37:11"
                         size="5627819"
                         time_creation="Sun Jul 11 04:50:08 2021"
                         time_modification="Sun Jul 11 04:36:41 2021" />
        <observations epoch_first="Sat Jul 10 00:00:00 2021"
                      epoch_last="Sat Jul 10 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29251"
                obs_have="24111"
                obs_ratio="82.43" />
          <mask elevation="10 degrees"
                obs_expected="24217"
                obs_have="24106"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="21322"
                obs_have="21322"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  9 05:50:34 2021"
               level="3">
        <file_statistics latency="04:37:11"
                         size="5627819"
                         time_creation="Fri Aug  6 02:03:21 2021"
                         time_modification="Sun Jul 11 04:36:41 2021" />
        <observations epoch_first="Sat Jul 10 00:00:00 2021"
                      epoch_last="Sat Jul 10 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29251"
                obs_have="24111"
                obs_ratio="82.43" />
          <mask elevation="10 degrees"
                obs_expected="24217"
                obs_have="24106"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="21322"
                obs_have="21322"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn191a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Jul 10 01:19:20 2021"
               level="3">
        <file_statistics latency="00:11:01"
                         size="7059478"
                         time_creation="Sat Jul 10 01:14:03 2021"
                         time_modification="Sat Jul 10 01:11:00 2021" />
        <observations epoch_first="Sat Jul 10 00:00:00 2021"
                      epoch_last="Sat Jul 10 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="50710"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="50710"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="50710"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 01:44:31 2021"
               level="3">
        <file_statistics latency="00:11:01"
                         size="7059478"
                         time_creation="Sat Jul 10 01:14:03 2021"
                         time_modification="Sat Jul 10 01:11:00 2021" />
        <observations epoch_first="Sat Jul 10 00:00:00 2021"
                      epoch_last="Sat Jul 10 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37681"
                obs_have="31423"
                obs_ratio="83.39" />
          <mask elevation="10 degrees"
                obs_expected="31598"
                obs_have="31396"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="26305"
                obs_have="26305"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 03:32:29 2021"
               level="3">
        <file_statistics latency="00:11:01"
                         size="7059478"
                         time_creation="Sat Jul 10 01:14:03 2021"
                         time_modification="Sat Jul 10 01:11:00 2021" />
        <observations epoch_first="Sat Jul 10 00:00:00 2021"
                      epoch_last="Sat Jul 10 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37681"
                obs_have="31423"
                obs_ratio="83.39" />
          <mask elevation="10 degrees"
                obs_expected="31598"
                obs_have="31396"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="26305"
                obs_have="26305"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 17:59:25 2021"
               level="3">
        <file_statistics latency="00:11:01"
                         size="7059478"
                         time_creation="Sat Jul 10 01:14:03 2021"
                         time_modification="Sat Jul 10 01:11:00 2021" />
        <observations epoch_first="Sat Jul 10 00:00:00 2021"
                      epoch_last="Sat Jul 10 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37681"
                obs_have="31423"
                obs_ratio="83.39" />
          <mask elevation="10 degrees"
                obs_expected="31598"
                obs_have="31396"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="26305"
                obs_have="26305"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  9 06:05:22 2021"
               level="3">
        <file_statistics latency="00:11:01"
                         size="7059478"
                         time_creation="Fri Aug  6 01:57:21 2021"
                         time_modification="Sat Jul 10 01:11:00 2021" />
        <observations epoch_first="Sat Jul 10 00:00:00 2021"
                      epoch_last="Sat Jul 10 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37681"
                obs_have="31423"
                obs_ratio="83.39" />
          <mask elevation="10 degrees"
                obs_expected="31598"
                obs_have="31396"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="26305"
                obs_have="26305"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn191b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat Jul 10 02:19:40 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7066052"
                         time_creation="Sat Jul 10 02:16:02 2021"
                         time_modification="Sat Jul 10 02:11:14 2021" />
        <observations epoch_first="Sat Jul 10 01:00:00 2021"
                      epoch_last="Sat Jul 10 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32067"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="32086"
                obs_have="32067"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="31309"
                obs_have="31309"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 02:44:34 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7066052"
                         time_creation="Sat Jul 10 02:16:02 2021"
                         time_modification="Sat Jul 10 02:11:14 2021" />
        <observations epoch_first="Sat Jul 10 01:00:00 2021"
                      epoch_last="Sat Jul 10 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32067"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="32086"
                obs_have="32067"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="31309"
                obs_have="31309"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 04:32:33 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7066052"
                         time_creation="Sat Jul 10 02:16:02 2021"
                         time_modification="Sat Jul 10 02:11:14 2021" />
        <observations epoch_first="Sat Jul 10 01:00:00 2021"
                      epoch_last="Sat Jul 10 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32067"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="32086"
                obs_have="32067"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="31309"
                obs_have="31309"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 17:59:25 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7066052"
                         time_creation="Sat Jul 10 02:16:02 2021"
                         time_modification="Sat Jul 10 02:11:14 2021" />
        <observations epoch_first="Sat Jul 10 01:00:00 2021"
                      epoch_last="Sat Jul 10 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32067"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="32086"
                obs_have="32067"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="31309"
                obs_have="31309"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  9 06:05:22 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="7066052"
                         time_creation="Fri Aug  6 01:57:21 2021"
                         time_modification="Sat Jul 10 02:11:14 2021" />
        <observations epoch_first="Sat Jul 10 01:00:00 2021"
                      epoch_last="Sat Jul 10 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32067"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="32086"
                obs_have="32067"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="31309"
                obs_have="31309"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn191c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat Jul 10 03:19:41 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7323825"
                         time_creation="Sat Jul 10 03:16:02 2021"
                         time_modification="Sat Jul 10 03:11:15 2021" />
        <observations epoch_first="Sat Jul 10 02:00:00 2021"
                      epoch_last="Sat Jul 10 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35149"
                obs_have="33466"
                obs_ratio="95.21" />
          <mask elevation="10 degrees"
                obs_expected="33507"
                obs_have="33424"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="30402"
                obs_have="30402"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 03:44:36 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7323825"
                         time_creation="Sat Jul 10 03:16:02 2021"
                         time_modification="Sat Jul 10 03:11:15 2021" />
        <observations epoch_first="Sat Jul 10 02:00:00 2021"
                      epoch_last="Sat Jul 10 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35149"
                obs_have="33466"
                obs_ratio="95.21" />
          <mask elevation="10 degrees"
                obs_expected="33507"
                obs_have="33424"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="30402"
                obs_have="30402"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 05:32:39 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7323825"
                         time_creation="Sat Jul 10 03:16:02 2021"
                         time_modification="Sat Jul 10 03:11:15 2021" />
        <observations epoch_first="Sat Jul 10 02:00:00 2021"
                      epoch_last="Sat Jul 10 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35149"
                obs_have="33466"
                obs_ratio="95.21" />
          <mask elevation="10 degrees"
                obs_expected="33507"
                obs_have="33424"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="30402"
                obs_have="30402"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 17:59:25 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7323825"
                         time_creation="Sat Jul 10 03:16:02 2021"
                         time_modification="Sat Jul 10 03:11:15 2021" />
        <observations epoch_first="Sat Jul 10 02:00:00 2021"
                      epoch_last="Sat Jul 10 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35149"
                obs_have="33466"
                obs_ratio="95.21" />
          <mask elevation="10 degrees"
                obs_expected="33507"
                obs_have="33424"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="30402"
                obs_have="30402"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  9 06:05:22 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7323825"
                         time_creation="Fri Aug  6 01:57:21 2021"
                         time_modification="Sat Jul 10 03:11:15 2021" />
        <observations epoch_first="Sat Jul 10 02:00:00 2021"
                      epoch_last="Sat Jul 10 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35149"
                obs_have="33466"
                obs_ratio="95.21" />
          <mask elevation="10 degrees"
                obs_expected="33507"
                obs_have="33424"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="30402"
                obs_have="30402"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn191d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat Jul 10 04:19:28 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="6375067"
                         time_creation="Sat Jul 10 04:16:01 2021"
                         time_modification="Sat Jul 10 04:10:56 2021" />
        <observations epoch_first="Sat Jul 10 03:00:00 2021"
                      epoch_last="Sat Jul 10 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33456"
                obs_have="25815"
                obs_ratio="77.16" />
          <mask elevation="10 degrees"
                obs_expected="25977"
                obs_have="25796"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="20185"
                obs_have="20185"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 04:44:30 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="6375067"
                         time_creation="Sat Jul 10 04:16:01 2021"
                         time_modification="Sat Jul 10 04:10:56 2021" />
        <observations epoch_first="Sat Jul 10 03:00:00 2021"
                      epoch_last="Sat Jul 10 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33456"
                obs_have="25815"
                obs_ratio="77.16" />
          <mask elevation="10 degrees"
                obs_expected="25977"
                obs_have="25796"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="20185"
                obs_have="20185"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 06:32:31 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="6375067"
                         time_creation="Sat Jul 10 04:16:01 2021"
                         time_modification="Sat Jul 10 04:10:56 2021" />
        <observations epoch_first="Sat Jul 10 03:00:00 2021"
                      epoch_last="Sat Jul 10 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33456"
                obs_have="25815"
                obs_ratio="77.16" />
          <mask elevation="10 degrees"
                obs_expected="25977"
                obs_have="25796"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="20185"
                obs_have="20185"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 17:59:25 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="6375067"
                         time_creation="Sat Jul 10 04:16:01 2021"
                         time_modification="Sat Jul 10 04:10:56 2021" />
        <observations epoch_first="Sat Jul 10 03:00:00 2021"
                      epoch_last="Sat Jul 10 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33456"
                obs_have="25815"
                obs_ratio="77.16" />
          <mask elevation="10 degrees"
                obs_expected="25977"
                obs_have="25796"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="20185"
                obs_have="20185"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  9 06:05:22 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="6375067"
                         time_creation="Fri Aug  6 01:57:21 2021"
                         time_modification="Sat Jul 10 04:10:56 2021" />
        <observations epoch_first="Sat Jul 10 03:00:00 2021"
                      epoch_last="Sat Jul 10 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33456"
                obs_have="25815"
                obs_ratio="77.16" />
          <mask elevation="10 degrees"
                obs_expected="25977"
                obs_have="25796"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="20185"
                obs_have="20185"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn191e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Jul 10 05:19:36 2021"
               level="3">
        <file_statistics latency="00:11:17"
                         size="6549187"
                         time_creation="Sat Jul 10 05:16:02 2021"
                         time_modification="Sat Jul 10 05:11:16 2021" />
        <observations epoch_first="Sat Jul 10 04:00:00 2021"
                      epoch_last="Sat Jul 10 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30568"
                obs_have="28443"
                obs_ratio="93.05" />
          <mask elevation="10 degrees"
                obs_expected="28505"
                obs_have="28443"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="27066"
                obs_have="27066"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 05:44:38 2021"
               level="3">
        <file_statistics latency="00:11:17"
                         size="6549187"
                         time_creation="Sat Jul 10 05:16:02 2021"
                         time_modification="Sat Jul 10 05:11:16 2021" />
        <observations epoch_first="Sat Jul 10 04:00:00 2021"
                      epoch_last="Sat Jul 10 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30568"
                obs_have="28443"
                obs_ratio="93.05" />
          <mask elevation="10 degrees"
                obs_expected="28505"
                obs_have="28443"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="27066"
                obs_have="27066"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 07:32:41 2021"
               level="3">
        <file_statistics latency="00:11:17"
                         size="6549187"
                         time_creation="Sat Jul 10 05:16:02 2021"
                         time_modification="Sat Jul 10 05:11:16 2021" />
        <observations epoch_first="Sat Jul 10 04:00:00 2021"
                      epoch_last="Sat Jul 10 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30568"
                obs_have="28443"
                obs_ratio="93.05" />
          <mask elevation="10 degrees"
                obs_expected="28505"
                obs_have="28443"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="27066"
                obs_have="27066"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 17:59:25 2021"
               level="3">
        <file_statistics latency="00:11:17"
                         size="6549187"
                         time_creation="Sat Jul 10 05:16:02 2021"
                         time_modification="Sat Jul 10 05:11:16 2021" />
        <observations epoch_first="Sat Jul 10 04:00:00 2021"
                      epoch_last="Sat Jul 10 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30568"
                obs_have="28443"
                obs_ratio="93.05" />
          <mask elevation="10 degrees"
                obs_expected="28505"
                obs_have="28443"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="27066"
                obs_have="27066"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  9 06:05:22 2021"
               level="3">
        <file_statistics latency="00:11:17"
                         size="6549187"
                         time_creation="Fri Aug  6 01:57:21 2021"
                         time_modification="Sat Jul 10 05:11:16 2021" />
        <observations epoch_first="Sat Jul 10 04:00:00 2021"
                      epoch_last="Sat Jul 10 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30568"
                obs_have="28443"
                obs_ratio="93.05" />
          <mask elevation="10 degrees"
                obs_expected="28505"
                obs_have="28443"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="27066"
                obs_have="27066"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn191f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Jul 10 06:19:35 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6259166"
                         time_creation="Sat Jul 10 06:16:02 2021"
                         time_modification="Sat Jul 10 06:11:14 2021" />
        <observations epoch_first="Sat Jul 10 05:00:00 2021"
                      epoch_last="Sat Jul 10 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29749"
                obs_have="26414"
                obs_ratio="88.79" />
          <mask elevation="10 degrees"
                obs_expected="26470"
                obs_have="26392"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="23614"
                obs_have="23614"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 06:44:38 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6259166"
                         time_creation="Sat Jul 10 06:16:02 2021"
                         time_modification="Sat Jul 10 06:11:14 2021" />
        <observations epoch_first="Sat Jul 10 05:00:00 2021"
                      epoch_last="Sat Jul 10 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29749"
                obs_have="26414"
                obs_ratio="88.79" />
          <mask elevation="10 degrees"
                obs_expected="26470"
                obs_have="26392"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="23614"
                obs_have="23614"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 08:32:39 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6259166"
                         time_creation="Sat Jul 10 06:16:02 2021"
                         time_modification="Sat Jul 10 06:11:14 2021" />
        <observations epoch_first="Sat Jul 10 05:00:00 2021"
                      epoch_last="Sat Jul 10 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29749"
                obs_have="26414"
                obs_ratio="88.79" />
          <mask elevation="10 degrees"
                obs_expected="26470"
                obs_have="26392"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="23614"
                obs_have="23614"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 17:59:25 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6259166"
                         time_creation="Sat Jul 10 06:16:02 2021"
                         time_modification="Sat Jul 10 06:11:14 2021" />
        <observations epoch_first="Sat Jul 10 05:00:00 2021"
                      epoch_last="Sat Jul 10 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29749"
                obs_have="26414"
                obs_ratio="88.79" />
          <mask elevation="10 degrees"
                obs_expected="26470"
                obs_have="26392"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="23614"
                obs_have="23614"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  9 06:05:22 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6259166"
                         time_creation="Fri Aug  6 01:57:21 2021"
                         time_modification="Sat Jul 10 06:11:14 2021" />
        <observations epoch_first="Sat Jul 10 05:00:00 2021"
                      epoch_last="Sat Jul 10 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29749"
                obs_have="26414"
                obs_ratio="88.79" />
          <mask elevation="10 degrees"
                obs_expected="26470"
                obs_have="26392"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="23614"
                obs_have="23614"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn191g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Jul 10 07:19:35 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6147422"
                         time_creation="Sat Jul 10 07:16:02 2021"
                         time_modification="Sat Jul 10 07:11:14 2021" />
        <observations epoch_first="Sat Jul 10 06:00:00 2021"
                      epoch_last="Sat Jul 10 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34814"
                obs_have="26169"
                obs_ratio="75.17" />
          <mask elevation="10 degrees"
                obs_expected="26354"
                obs_have="26143"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="21283"
                obs_have="21283"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 07:44:37 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6147422"
                         time_creation="Sat Jul 10 07:16:02 2021"
                         time_modification="Sat Jul 10 07:11:14 2021" />
        <observations epoch_first="Sat Jul 10 06:00:00 2021"
                      epoch_last="Sat Jul 10 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34814"
                obs_have="26169"
                obs_ratio="75.17" />
          <mask elevation="10 degrees"
                obs_expected="26354"
                obs_have="26143"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="21283"
                obs_have="21283"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 09:32:39 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6147422"
                         time_creation="Sat Jul 10 07:16:02 2021"
                         time_modification="Sat Jul 10 07:11:14 2021" />
        <observations epoch_first="Sat Jul 10 06:00:00 2021"
                      epoch_last="Sat Jul 10 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34814"
                obs_have="26169"
                obs_ratio="75.17" />
          <mask elevation="10 degrees"
                obs_expected="26354"
                obs_have="26143"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="21283"
                obs_have="21283"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 17:59:25 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6147422"
                         time_creation="Sat Jul 10 07:16:02 2021"
                         time_modification="Sat Jul 10 07:11:14 2021" />
        <observations epoch_first="Sat Jul 10 06:00:00 2021"
                      epoch_last="Sat Jul 10 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34814"
                obs_have="26169"
                obs_ratio="75.17" />
          <mask elevation="10 degrees"
                obs_expected="26354"
                obs_have="26143"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="21283"
                obs_have="21283"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  9 06:05:22 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6147422"
                         time_creation="Fri Aug  6 01:57:21 2021"
                         time_modification="Sat Jul 10 07:11:14 2021" />
        <observations epoch_first="Sat Jul 10 06:00:00 2021"
                      epoch_last="Sat Jul 10 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34814"
                obs_have="26169"
                obs_ratio="75.17" />
          <mask elevation="10 degrees"
                obs_expected="26354"
                obs_have="26143"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="21283"
                obs_have="21283"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn191h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Jul 10 08:19:31 2021"
               level="3">
        <file_statistics latency="00:11:05"
                         size="6730409"
                         time_creation="Sat Jul 10 08:16:02 2021"
                         time_modification="Sat Jul 10 08:11:04 2021" />
        <observations epoch_first="Sat Jul 10 07:00:00 2021"
                      epoch_last="Sat Jul 10 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31236"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="31282"
                obs_have="31236"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="21909"
                obs_have="21909"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 08:44:34 2021"
               level="3">
        <file_statistics latency="00:11:05"
                         size="6730409"
                         time_creation="Sat Jul 10 08:16:02 2021"
                         time_modification="Sat Jul 10 08:11:04 2021" />
        <observations epoch_first="Sat Jul 10 07:00:00 2021"
                      epoch_last="Sat Jul 10 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31236"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="31282"
                obs_have="31236"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="21909"
                obs_have="21909"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 10:32:35 2021"
               level="3">
        <file_statistics latency="00:11:05"
                         size="6730409"
                         time_creation="Sat Jul 10 08:16:02 2021"
                         time_modification="Sat Jul 10 08:11:04 2021" />
        <observations epoch_first="Sat Jul 10 07:00:00 2021"
                      epoch_last="Sat Jul 10 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31236"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="31282"
                obs_have="31236"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="21909"
                obs_have="21909"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 17:59:25 2021"
               level="3">
        <file_statistics latency="00:11:05"
                         size="6730409"
                         time_creation="Sat Jul 10 08:16:02 2021"
                         time_modification="Sat Jul 10 08:11:04 2021" />
        <observations epoch_first="Sat Jul 10 07:00:00 2021"
                      epoch_last="Sat Jul 10 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31236"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="31282"
                obs_have="31236"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="21909"
                obs_have="21909"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  9 06:05:22 2021"
               level="3">
        <file_statistics latency="00:11:05"
                         size="6730409"
                         time_creation="Fri Aug  6 01:57:21 2021"
                         time_modification="Sat Jul 10 08:11:04 2021" />
        <observations epoch_first="Sat Jul 10 07:00:00 2021"
                      epoch_last="Sat Jul 10 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31236"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="31282"
                obs_have="31236"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="21909"
                obs_have="21909"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn191i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Jul 10 09:19:35 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6187017"
                         time_creation="Sat Jul 10 09:16:02 2021"
                         time_modification="Sat Jul 10 09:11:12 2021" />
        <observations epoch_first="Sat Jul 10 08:00:00 2021"
                      epoch_last="Sat Jul 10 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34819"
                obs_have="28182"
                obs_ratio="80.94" />
          <mask elevation="10 degrees"
                obs_expected="28354"
                obs_have="28179"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="24946"
                obs_have="24946"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 09:44:38 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6187017"
                         time_creation="Sat Jul 10 09:16:02 2021"
                         time_modification="Sat Jul 10 09:11:12 2021" />
        <observations epoch_first="Sat Jul 10 08:00:00 2021"
                      epoch_last="Sat Jul 10 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34819"
                obs_have="28182"
                obs_ratio="80.94" />
          <mask elevation="10 degrees"
                obs_expected="28354"
                obs_have="28179"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="24946"
                obs_have="24946"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 11:32:38 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6187017"
                         time_creation="Sat Jul 10 09:16:02 2021"
                         time_modification="Sat Jul 10 09:11:12 2021" />
        <observations epoch_first="Sat Jul 10 08:00:00 2021"
                      epoch_last="Sat Jul 10 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34819"
                obs_have="28182"
                obs_ratio="80.94" />
          <mask elevation="10 degrees"
                obs_expected="28354"
                obs_have="28179"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="24946"
                obs_have="24946"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 17:59:25 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6187017"
                         time_creation="Sat Jul 10 09:16:02 2021"
                         time_modification="Sat Jul 10 09:11:12 2021" />
        <observations epoch_first="Sat Jul 10 08:00:00 2021"
                      epoch_last="Sat Jul 10 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34819"
                obs_have="28182"
                obs_ratio="80.94" />
          <mask elevation="10 degrees"
                obs_expected="28354"
                obs_have="28179"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="24946"
                obs_have="24946"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  9 06:05:22 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="6187017"
                         time_creation="Fri Aug  6 01:57:21 2021"
                         time_modification="Sat Jul 10 09:11:12 2021" />
        <observations epoch_first="Sat Jul 10 08:00:00 2021"
                      epoch_last="Sat Jul 10 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34819"
                obs_have="28182"
                obs_ratio="80.94" />
          <mask elevation="10 degrees"
                obs_expected="28354"
                obs_have="28179"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="24946"
                obs_have="24946"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn191j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Jul 10 10:19:36 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7171999"
                         time_creation="Sat Jul 10 10:16:02 2021"
                         time_modification="Sat Jul 10 10:11:15 2021" />
        <observations epoch_first="Sat Jul 10 09:00:00 2021"
                      epoch_last="Sat Jul 10 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36401"
                obs_have="28834"
                obs_ratio="79.21" />
          <mask elevation="10 degrees"
                obs_expected="28975"
                obs_have="28819"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="23219"
                obs_have="23219"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 10:44:38 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7171999"
                         time_creation="Sat Jul 10 10:16:02 2021"
                         time_modification="Sat Jul 10 10:11:15 2021" />
        <observations epoch_first="Sat Jul 10 09:00:00 2021"
                      epoch_last="Sat Jul 10 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36401"
                obs_have="28834"
                obs_ratio="79.21" />
          <mask elevation="10 degrees"
                obs_expected="28975"
                obs_have="28819"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="23219"
                obs_have="23219"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 12:32:40 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7171999"
                         time_creation="Sat Jul 10 10:16:02 2021"
                         time_modification="Sat Jul 10 10:11:15 2021" />
        <observations epoch_first="Sat Jul 10 09:00:00 2021"
                      epoch_last="Sat Jul 10 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36401"
                obs_have="28834"
                obs_ratio="79.21" />
          <mask elevation="10 degrees"
                obs_expected="28975"
                obs_have="28819"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="23219"
                obs_have="23219"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 17:59:25 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7171999"
                         time_creation="Sat Jul 10 10:16:02 2021"
                         time_modification="Sat Jul 10 10:11:15 2021" />
        <observations epoch_first="Sat Jul 10 09:00:00 2021"
                      epoch_last="Sat Jul 10 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36401"
                obs_have="28834"
                obs_ratio="79.21" />
          <mask elevation="10 degrees"
                obs_expected="28975"
                obs_have="28819"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="23219"
                obs_have="23219"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  9 06:05:22 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7171999"
                         time_creation="Fri Aug  6 01:57:21 2021"
                         time_modification="Sat Jul 10 10:11:15 2021" />
        <observations epoch_first="Sat Jul 10 09:00:00 2021"
                      epoch_last="Sat Jul 10 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36401"
                obs_have="28834"
                obs_ratio="79.21" />
          <mask elevation="10 degrees"
                obs_expected="28975"
                obs_have="28819"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="23219"
                obs_have="23219"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn191k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Jul 10 11:19:34 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7667648"
                         time_creation="Sat Jul 10 11:14:03 2021"
                         time_modification="Sat Jul 10 11:11:12 2021" />
        <observations epoch_first="Sat Jul 10 10:00:00 2021"
                      epoch_last="Sat Jul 10 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31534"
                obs_have="30425"
                obs_ratio="96.48" />
          <mask elevation="10 degrees"
                obs_expected="30475"
                obs_have="30425"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="29724"
                obs_have="29724"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 11:44:37 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7667648"
                         time_creation="Sat Jul 10 11:14:03 2021"
                         time_modification="Sat Jul 10 11:11:12 2021" />
        <observations epoch_first="Sat Jul 10 10:00:00 2021"
                      epoch_last="Sat Jul 10 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31534"
                obs_have="30425"
                obs_ratio="96.48" />
          <mask elevation="10 degrees"
                obs_expected="30475"
                obs_have="30425"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="29724"
                obs_have="29724"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 13:32:38 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7667648"
                         time_creation="Sat Jul 10 11:14:03 2021"
                         time_modification="Sat Jul 10 11:11:12 2021" />
        <observations epoch_first="Sat Jul 10 10:00:00 2021"
                      epoch_last="Sat Jul 10 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31534"
                obs_have="30425"
                obs_ratio="96.48" />
          <mask elevation="10 degrees"
                obs_expected="30475"
                obs_have="30425"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="29724"
                obs_have="29724"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 17:59:25 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7667648"
                         time_creation="Sat Jul 10 11:14:03 2021"
                         time_modification="Sat Jul 10 11:11:12 2021" />
        <observations epoch_first="Sat Jul 10 10:00:00 2021"
                      epoch_last="Sat Jul 10 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31534"
                obs_have="30425"
                obs_ratio="96.48" />
          <mask elevation="10 degrees"
                obs_expected="30475"
                obs_have="30425"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="29724"
                obs_have="29724"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  9 06:05:22 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7667648"
                         time_creation="Fri Aug  6 01:57:21 2021"
                         time_modification="Sat Jul 10 11:11:12 2021" />
        <observations epoch_first="Sat Jul 10 10:00:00 2021"
                      epoch_last="Sat Jul 10 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31534"
                obs_have="30425"
                obs_ratio="96.48" />
          <mask elevation="10 degrees"
                obs_expected="30475"
                obs_have="30425"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="29724"
                obs_have="29724"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn191l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat Jul 10 12:19:40 2021"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7904900"
                         time_creation="Sat Jul 10 12:16:02 2021"
                         time_modification="Sat Jul 10 12:11:23 2021" />
        <observations epoch_first="Sat Jul 10 11:00:00 2021"
                      epoch_last="Sat Jul 10 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37696"
                obs_have="29495"
                obs_ratio="78.24" />
          <mask elevation="10 degrees"
                obs_expected="30185"
                obs_have="29485"
                obs_ratio="97.68" />
          <mask elevation="15 degrees"
                obs_expected="25227"
                obs_have="25227"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 12:44:42 2021"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7904900"
                         time_creation="Sat Jul 10 12:16:02 2021"
                         time_modification="Sat Jul 10 12:11:23 2021" />
        <observations epoch_first="Sat Jul 10 11:00:00 2021"
                      epoch_last="Sat Jul 10 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37696"
                obs_have="29495"
                obs_ratio="78.24" />
          <mask elevation="10 degrees"
                obs_expected="30185"
                obs_have="29485"
                obs_ratio="97.68" />
          <mask elevation="15 degrees"
                obs_expected="25227"
                obs_have="25227"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 14:32:44 2021"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7904900"
                         time_creation="Sat Jul 10 12:16:02 2021"
                         time_modification="Sat Jul 10 12:11:23 2021" />
        <observations epoch_first="Sat Jul 10 11:00:00 2021"
                      epoch_last="Sat Jul 10 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37696"
                obs_have="29495"
                obs_ratio="78.24" />
          <mask elevation="10 degrees"
                obs_expected="30185"
                obs_have="29485"
                obs_ratio="97.68" />
          <mask elevation="15 degrees"
                obs_expected="25227"
                obs_have="25227"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 17:59:25 2021"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7904900"
                         time_creation="Sat Jul 10 12:16:02 2021"
                         time_modification="Sat Jul 10 12:11:23 2021" />
        <observations epoch_first="Sat Jul 10 11:00:00 2021"
                      epoch_last="Sat Jul 10 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37696"
                obs_have="29495"
                obs_ratio="78.24" />
          <mask elevation="10 degrees"
                obs_expected="30185"
                obs_have="29485"
                obs_ratio="97.68" />
          <mask elevation="15 degrees"
                obs_expected="25227"
                obs_have="25227"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  9 06:05:22 2021"
               level="3">
        <file_statistics latency="00:11:24"
                         size="7904900"
                         time_creation="Fri Aug  6 01:57:21 2021"
                         time_modification="Sat Jul 10 12:11:23 2021" />
        <observations epoch_first="Sat Jul 10 11:00:00 2021"
                      epoch_last="Sat Jul 10 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37696"
                obs_have="29495"
                obs_ratio="78.24" />
          <mask elevation="10 degrees"
                obs_expected="30185"
                obs_have="29485"
                obs_ratio="97.68" />
          <mask elevation="15 degrees"
                obs_expected="25227"
                obs_have="25227"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn191m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Jul 10 13:19:37 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="8144144"
                         time_creation="Sat Jul 10 13:16:03 2021"
                         time_modification="Sat Jul 10 13:11:15 2021" />
        <observations epoch_first="Sat Jul 10 12:00:00 2021"
                      epoch_last="Sat Jul 10 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36216"
                obs_have="31595"
                obs_ratio="87.24" />
          <mask elevation="10 degrees"
                obs_expected="31733"
                obs_have="31582"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="27264"
                obs_have="27264"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 13:44:39 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="8144144"
                         time_creation="Sat Jul 10 13:16:03 2021"
                         time_modification="Sat Jul 10 13:11:15 2021" />
        <observations epoch_first="Sat Jul 10 12:00:00 2021"
                      epoch_last="Sat Jul 10 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36216"
                obs_have="31595"
                obs_ratio="87.24" />
          <mask elevation="10 degrees"
                obs_expected="31733"
                obs_have="31582"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="27264"
                obs_have="27264"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 15:32:41 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="8144144"
                         time_creation="Sat Jul 10 13:16:03 2021"
                         time_modification="Sat Jul 10 13:11:15 2021" />
        <observations epoch_first="Sat Jul 10 12:00:00 2021"
                      epoch_last="Sat Jul 10 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36216"
                obs_have="31595"
                obs_ratio="87.24" />
          <mask elevation="10 degrees"
                obs_expected="31733"
                obs_have="31582"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="27264"
                obs_have="27264"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 17:59:25 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="8144144"
                         time_creation="Sat Jul 10 13:16:03 2021"
                         time_modification="Sat Jul 10 13:11:15 2021" />
        <observations epoch_first="Sat Jul 10 12:00:00 2021"
                      epoch_last="Sat Jul 10 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36216"
                obs_have="31595"
                obs_ratio="87.24" />
          <mask elevation="10 degrees"
                obs_expected="31733"
                obs_have="31582"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="27264"
                obs_have="27264"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  9 06:05:22 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="8144144"
                         time_creation="Fri Aug  6 01:57:21 2021"
                         time_modification="Sat Jul 10 13:11:15 2021" />
        <observations epoch_first="Sat Jul 10 12:00:00 2021"
                      epoch_last="Sat Jul 10 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36216"
                obs_have="31595"
                obs_ratio="87.24" />
          <mask elevation="10 degrees"
                obs_expected="31733"
                obs_have="31582"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="27264"
                obs_have="27264"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn191n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat Jul 10 14:19:34 2021"
               level="3">
        <file_statistics latency="00:11:06"
                         size="8162105"
                         time_creation="Sat Jul 10 14:14:03 2021"
                         time_modification="Sat Jul 10 14:11:05 2021" />
        <observations epoch_first="Sat Jul 10 13:00:00 2021"
                      epoch_last="Sat Jul 10 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34910"
                obs_have="33454"
                obs_ratio="95.83" />
          <mask elevation="10 degrees"
                obs_expected="33532"
                obs_have="33454"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="31509"
                obs_have="31509"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 14:44:35 2021"
               level="3">
        <file_statistics latency="00:11:06"
                         size="8162105"
                         time_creation="Sat Jul 10 14:14:03 2021"
                         time_modification="Sat Jul 10 14:11:05 2021" />
        <observations epoch_first="Sat Jul 10 13:00:00 2021"
                      epoch_last="Sat Jul 10 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34910"
                obs_have="33454"
                obs_ratio="95.83" />
          <mask elevation="10 degrees"
                obs_expected="33532"
                obs_have="33454"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="31509"
                obs_have="31509"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 16:32:36 2021"
               level="3">
        <file_statistics latency="00:11:06"
                         size="8162105"
                         time_creation="Sat Jul 10 14:14:03 2021"
                         time_modification="Sat Jul 10 14:11:05 2021" />
        <observations epoch_first="Sat Jul 10 13:00:00 2021"
                      epoch_last="Sat Jul 10 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34910"
                obs_have="33454"
                obs_ratio="95.83" />
          <mask elevation="10 degrees"
                obs_expected="33532"
                obs_have="33454"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="31509"
                obs_have="31509"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 17:59:25 2021"
               level="3">
        <file_statistics latency="00:11:06"
                         size="8162105"
                         time_creation="Sat Jul 10 14:14:03 2021"
                         time_modification="Sat Jul 10 14:11:05 2021" />
        <observations epoch_first="Sat Jul 10 13:00:00 2021"
                      epoch_last="Sat Jul 10 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34910"
                obs_have="33454"
                obs_ratio="95.83" />
          <mask elevation="10 degrees"
                obs_expected="33532"
                obs_have="33454"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="31509"
                obs_have="31509"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  9 06:05:22 2021"
               level="3">
        <file_statistics latency="00:11:06"
                         size="8162105"
                         time_creation="Fri Aug  6 01:57:21 2021"
                         time_modification="Sat Jul 10 14:11:05 2021" />
        <observations epoch_first="Sat Jul 10 13:00:00 2021"
                      epoch_last="Sat Jul 10 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34910"
                obs_have="33454"
                obs_ratio="95.83" />
          <mask elevation="10 degrees"
                obs_expected="33532"
                obs_have="33454"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="31509"
                obs_have="31509"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn191o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Jul 10 15:19:38 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7429733"
                         time_creation="Sat Jul 10 15:16:03 2021"
                         time_modification="Sat Jul 10 15:11:15 2021" />
        <observations epoch_first="Sat Jul 10 14:00:00 2021"
                      epoch_last="Sat Jul 10 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34209"
                obs_have="30989"
                obs_ratio="90.59" />
          <mask elevation="10 degrees"
                obs_expected="31062"
                obs_have="30971"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="29230"
                obs_have="29230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 15:44:40 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7429733"
                         time_creation="Sat Jul 10 15:16:03 2021"
                         time_modification="Sat Jul 10 15:11:15 2021" />
        <observations epoch_first="Sat Jul 10 14:00:00 2021"
                      epoch_last="Sat Jul 10 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34209"
                obs_have="30989"
                obs_ratio="90.59" />
          <mask elevation="10 degrees"
                obs_expected="31062"
                obs_have="30971"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="29230"
                obs_have="29230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 17:32:38 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7429733"
                         time_creation="Sat Jul 10 15:16:03 2021"
                         time_modification="Sat Jul 10 15:11:15 2021" />
        <observations epoch_first="Sat Jul 10 14:00:00 2021"
                      epoch_last="Sat Jul 10 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34209"
                obs_have="30989"
                obs_ratio="90.59" />
          <mask elevation="10 degrees"
                obs_expected="31062"
                obs_have="30971"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="29230"
                obs_have="29230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 17:59:25 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7429733"
                         time_creation="Sat Jul 10 15:16:03 2021"
                         time_modification="Sat Jul 10 15:11:15 2021" />
        <observations epoch_first="Sat Jul 10 14:00:00 2021"
                      epoch_last="Sat Jul 10 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34209"
                obs_have="30989"
                obs_ratio="90.59" />
          <mask elevation="10 degrees"
                obs_expected="31062"
                obs_have="30971"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="29230"
                obs_have="29230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  9 06:05:22 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7429733"
                         time_creation="Fri Aug  6 01:57:21 2021"
                         time_modification="Sat Jul 10 15:11:15 2021" />
        <observations epoch_first="Sat Jul 10 14:00:00 2021"
                      epoch_last="Sat Jul 10 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34209"
                obs_have="30989"
                obs_ratio="90.59" />
          <mask elevation="10 degrees"
                obs_expected="31062"
                obs_have="30971"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="29230"
                obs_have="29230"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn191p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Jul 10 16:19:30 2021"
               level="3">
        <file_statistics latency="00:10:51"
                         size="6928852"
                         time_creation="Sat Jul 10 16:16:03 2021"
                         time_modification="Sat Jul 10 16:10:50 2021" />
        <observations epoch_first="Sat Jul 10 15:00:00 2021"
                      epoch_last="Sat Jul 10 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37991"
                obs_have="31747"
                obs_ratio="83.56" />
          <mask elevation="10 degrees"
                obs_expected="31841"
                obs_have="31735"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="27254"
                obs_have="27254"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 16:44:26 2021"
               level="3">
        <file_statistics latency="00:10:51"
                         size="6928852"
                         time_creation="Sat Jul 10 16:16:03 2021"
                         time_modification="Sat Jul 10 16:10:50 2021" />
        <observations epoch_first="Sat Jul 10 15:00:00 2021"
                      epoch_last="Sat Jul 10 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37991"
                obs_have="31747"
                obs_ratio="83.56" />
          <mask elevation="10 degrees"
                obs_expected="31841"
                obs_have="31735"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="27254"
                obs_have="27254"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 18:32:24 2021"
               level="3">
        <file_statistics latency="00:10:51"
                         size="6928852"
                         time_creation="Sat Jul 10 16:16:03 2021"
                         time_modification="Sat Jul 10 16:10:50 2021" />
        <observations epoch_first="Sat Jul 10 15:00:00 2021"
                      epoch_last="Sat Jul 10 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37991"
                obs_have="31747"
                obs_ratio="83.56" />
          <mask elevation="10 degrees"
                obs_expected="31841"
                obs_have="31735"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="27254"
                obs_have="27254"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 17:59:25 2021"
               level="3">
        <file_statistics latency="00:10:51"
                         size="6928852"
                         time_creation="Sat Jul 10 16:16:03 2021"
                         time_modification="Sat Jul 10 16:10:50 2021" />
        <observations epoch_first="Sat Jul 10 15:00:00 2021"
                      epoch_last="Sat Jul 10 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37991"
                obs_have="31747"
                obs_ratio="83.56" />
          <mask elevation="10 degrees"
                obs_expected="31841"
                obs_have="31735"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="27254"
                obs_have="27254"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  9 06:05:22 2021"
               level="3">
        <file_statistics latency="00:10:51"
                         size="6928852"
                         time_creation="Fri Aug  6 01:57:21 2021"
                         time_modification="Sat Jul 10 16:10:50 2021" />
        <observations epoch_first="Sat Jul 10 15:00:00 2021"
                      epoch_last="Sat Jul 10 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37991"
                obs_have="31747"
                obs_ratio="83.56" />
          <mask elevation="10 degrees"
                obs_expected="31841"
                obs_have="31735"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="27254"
                obs_have="27254"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn191q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Jul 10 17:19:45 2021"
               level="3">
        <file_statistics latency="00:11:21"
                         size="7683499"
                         time_creation="Sat Jul 10 17:16:02 2021"
                         time_modification="Sat Jul 10 17:11:20 2021" />
        <observations epoch_first="Sat Jul 10 16:00:00 2021"
                      epoch_last="Sat Jul 10 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35779"
                obs_ratio="99.39" />
          <mask elevation="10 degrees"
                obs_expected="35858"
                obs_have="35779"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="34290"
                obs_have="34290"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 17:44:41 2021"
               level="3">
        <file_statistics latency="00:11:21"
                         size="7683499"
                         time_creation="Sat Jul 10 17:16:02 2021"
                         time_modification="Sat Jul 10 17:11:20 2021" />
        <observations epoch_first="Sat Jul 10 16:00:00 2021"
                      epoch_last="Sat Jul 10 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35779"
                obs_ratio="99.39" />
          <mask elevation="10 degrees"
                obs_expected="35858"
                obs_have="35779"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="34290"
                obs_have="34290"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 19:32:45 2021"
               level="3">
        <file_statistics latency="00:11:21"
                         size="7683499"
                         time_creation="Sat Jul 10 17:16:02 2021"
                         time_modification="Sat Jul 10 17:11:20 2021" />
        <observations epoch_first="Sat Jul 10 16:00:00 2021"
                      epoch_last="Sat Jul 10 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35779"
                obs_ratio="99.39" />
          <mask elevation="10 degrees"
                obs_expected="35858"
                obs_have="35779"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="34290"
                obs_have="34290"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 17:59:25 2021"
               level="3">
        <file_statistics latency="00:11:21"
                         size="7683499"
                         time_creation="Sat Jul 10 17:16:02 2021"
                         time_modification="Sat Jul 10 17:11:20 2021" />
        <observations epoch_first="Sat Jul 10 16:00:00 2021"
                      epoch_last="Sat Jul 10 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35779"
                obs_ratio="99.39" />
          <mask elevation="10 degrees"
                obs_expected="35858"
                obs_have="35779"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="34290"
                obs_have="34290"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  9 06:05:22 2021"
               level="3">
        <file_statistics latency="00:11:21"
                         size="7683499"
                         time_creation="Fri Aug  6 01:57:21 2021"
                         time_modification="Sat Jul 10 17:11:20 2021" />
        <observations epoch_first="Sat Jul 10 16:00:00 2021"
                      epoch_last="Sat Jul 10 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35779"
                obs_ratio="99.39" />
          <mask elevation="10 degrees"
                obs_expected="35858"
                obs_have="35779"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="34290"
                obs_have="34290"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn191r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Jul 10 18:19:41 2021"
               level="3">
        <file_statistics latency="00:11:21"
                         size="7474266"
                         time_creation="Sat Jul 10 18:16:03 2021"
                         time_modification="Sat Jul 10 18:11:20 2021" />
        <observations epoch_first="Sat Jul 10 17:00:00 2021"
                      epoch_last="Sat Jul 10 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38652"
                obs_have="33587"
                obs_ratio="86.90" />
          <mask elevation="10 degrees"
                obs_expected="33692"
                obs_have="33568"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="29639"
                obs_have="29639"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 18:44:43 2021"
               level="3">
        <file_statistics latency="00:11:21"
                         size="7474266"
                         time_creation="Sat Jul 10 18:16:03 2021"
                         time_modification="Sat Jul 10 18:11:20 2021" />
        <observations epoch_first="Sat Jul 10 17:00:00 2021"
                      epoch_last="Sat Jul 10 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38652"
                obs_have="33587"
                obs_ratio="86.90" />
          <mask elevation="10 degrees"
                obs_expected="33692"
                obs_have="33568"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="29639"
                obs_have="29639"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 20:32:44 2021"
               level="3">
        <file_statistics latency="00:11:21"
                         size="7474266"
                         time_creation="Sat Jul 10 18:16:03 2021"
                         time_modification="Sat Jul 10 18:11:20 2021" />
        <observations epoch_first="Sat Jul 10 17:00:00 2021"
                      epoch_last="Sat Jul 10 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38652"
                obs_have="33587"
                obs_ratio="86.90" />
          <mask elevation="10 degrees"
                obs_expected="33692"
                obs_have="33568"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="29639"
                obs_have="29639"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 17:59:25 2021"
               level="3">
        <file_statistics latency="00:11:21"
                         size="7474266"
                         time_creation="Sat Jul 10 18:16:03 2021"
                         time_modification="Sat Jul 10 18:11:20 2021" />
        <observations epoch_first="Sat Jul 10 17:00:00 2021"
                      epoch_last="Sat Jul 10 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38652"
                obs_have="33587"
                obs_ratio="86.90" />
          <mask elevation="10 degrees"
                obs_expected="33692"
                obs_have="33568"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="29639"
                obs_have="29639"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  9 06:05:22 2021"
               level="3">
        <file_statistics latency="00:11:21"
                         size="7474266"
                         time_creation="Fri Aug  6 01:57:21 2021"
                         time_modification="Sat Jul 10 18:11:20 2021" />
        <observations epoch_first="Sat Jul 10 17:00:00 2021"
                      epoch_last="Sat Jul 10 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38652"
                obs_have="33587"
                obs_ratio="86.90" />
          <mask elevation="10 degrees"
                obs_expected="33692"
                obs_have="33568"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="29639"
                obs_have="29639"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn191s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Jul 10 19:19:36 2021"
               level="3">
        <file_statistics latency="00:11:11"
                         size="6712714"
                         time_creation="Sat Jul 10 19:16:03 2021"
                         time_modification="Sat Jul 10 19:11:10 2021" />
        <observations epoch_first="Sat Jul 10 18:00:00 2021"
                      epoch_last="Sat Jul 10 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31277"
                obs_have="27064"
                obs_ratio="86.53" />
          <mask elevation="10 degrees"
                obs_expected="27101"
                obs_have="27055"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="23238"
                obs_have="23238"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 19:44:38 2021"
               level="3">
        <file_statistics latency="00:11:11"
                         size="6712714"
                         time_creation="Sat Jul 10 19:16:03 2021"
                         time_modification="Sat Jul 10 19:11:10 2021" />
        <observations epoch_first="Sat Jul 10 18:00:00 2021"
                      epoch_last="Sat Jul 10 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31277"
                obs_have="27064"
                obs_ratio="86.53" />
          <mask elevation="10 degrees"
                obs_expected="27101"
                obs_have="27055"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="23238"
                obs_have="23238"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 21:32:38 2021"
               level="3">
        <file_statistics latency="00:11:11"
                         size="6712714"
                         time_creation="Sat Jul 10 19:16:03 2021"
                         time_modification="Sat Jul 10 19:11:10 2021" />
        <observations epoch_first="Sat Jul 10 18:00:00 2021"
                      epoch_last="Sat Jul 10 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31277"
                obs_have="27064"
                obs_ratio="86.53" />
          <mask elevation="10 degrees"
                obs_expected="27101"
                obs_have="27055"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="23238"
                obs_have="23238"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 17:59:25 2021"
               level="3">
        <file_statistics latency="00:11:11"
                         size="6712714"
                         time_creation="Sat Jul 10 19:16:03 2021"
                         time_modification="Sat Jul 10 19:11:10 2021" />
        <observations epoch_first="Sat Jul 10 18:00:00 2021"
                      epoch_last="Sat Jul 10 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31277"
                obs_have="27064"
                obs_ratio="86.53" />
          <mask elevation="10 degrees"
                obs_expected="27101"
                obs_have="27055"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="23238"
                obs_have="23238"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  9 06:05:22 2021"
               level="3">
        <file_statistics latency="00:11:11"
                         size="6712714"
                         time_creation="Fri Aug  6 01:57:22 2021"
                         time_modification="Sat Jul 10 19:11:10 2021" />
        <observations epoch_first="Sat Jul 10 18:00:00 2021"
                      epoch_last="Sat Jul 10 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31277"
                obs_have="27064"
                obs_ratio="86.53" />
          <mask elevation="10 degrees"
                obs_expected="27101"
                obs_have="27055"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="23238"
                obs_have="23238"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn191t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Jul 10 20:19:38 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="6844127"
                         time_creation="Sat Jul 10 20:16:03 2021"
                         time_modification="Sat Jul 10 20:11:15 2021" />
        <observations epoch_first="Sat Jul 10 19:00:00 2021"
                      epoch_last="Sat Jul 10 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30781"
                obs_have="27150"
                obs_ratio="88.20" />
          <mask elevation="10 degrees"
                obs_expected="27301"
                obs_have="27150"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="24546"
                obs_have="24546"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 20:44:39 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="6844127"
                         time_creation="Sat Jul 10 20:16:03 2021"
                         time_modification="Sat Jul 10 20:11:15 2021" />
        <observations epoch_first="Sat Jul 10 19:00:00 2021"
                      epoch_last="Sat Jul 10 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30781"
                obs_have="27150"
                obs_ratio="88.20" />
          <mask elevation="10 degrees"
                obs_expected="27301"
                obs_have="27150"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="24546"
                obs_have="24546"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 22:32:41 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="6844127"
                         time_creation="Sat Jul 10 20:16:03 2021"
                         time_modification="Sat Jul 10 20:11:15 2021" />
        <observations epoch_first="Sat Jul 10 19:00:00 2021"
                      epoch_last="Sat Jul 10 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30781"
                obs_have="27150"
                obs_ratio="88.20" />
          <mask elevation="10 degrees"
                obs_expected="27301"
                obs_have="27150"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="24546"
                obs_have="24546"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 17:59:25 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="6844127"
                         time_creation="Sat Jul 10 20:16:03 2021"
                         time_modification="Sat Jul 10 20:11:15 2021" />
        <observations epoch_first="Sat Jul 10 19:00:00 2021"
                      epoch_last="Sat Jul 10 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30781"
                obs_have="27150"
                obs_ratio="88.20" />
          <mask elevation="10 degrees"
                obs_expected="27301"
                obs_have="27150"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="24546"
                obs_have="24546"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  9 06:05:22 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="6844127"
                         time_creation="Fri Aug  6 01:57:22 2021"
                         time_modification="Sat Jul 10 20:11:15 2021" />
        <observations epoch_first="Sat Jul 10 19:00:00 2021"
                      epoch_last="Sat Jul 10 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30781"
                obs_have="27150"
                obs_ratio="88.20" />
          <mask elevation="10 degrees"
                obs_expected="27301"
                obs_have="27150"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="24546"
                obs_have="24546"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn191u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Jul 10 21:19:34 2021"
               level="3">
        <file_statistics latency="00:11:07"
                         size="7030303"
                         time_creation="Sat Jul 10 21:16:04 2021"
                         time_modification="Sat Jul 10 21:11:06 2021" />
        <observations epoch_first="Sat Jul 10 20:00:00 2021"
                      epoch_last="Sat Jul 10 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34486"
                obs_have="30097"
                obs_ratio="87.27" />
          <mask elevation="10 degrees"
                obs_expected="30251"
                obs_have="30097"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="27103"
                obs_have="27103"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 21:44:35 2021"
               level="3">
        <file_statistics latency="00:11:07"
                         size="7030303"
                         time_creation="Sat Jul 10 21:16:04 2021"
                         time_modification="Sat Jul 10 21:11:06 2021" />
        <observations epoch_first="Sat Jul 10 20:00:00 2021"
                      epoch_last="Sat Jul 10 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34486"
                obs_have="30097"
                obs_ratio="87.27" />
          <mask elevation="10 degrees"
                obs_expected="30251"
                obs_have="30097"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="27103"
                obs_have="27103"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 23:32:37 2021"
               level="3">
        <file_statistics latency="00:11:07"
                         size="7030303"
                         time_creation="Sat Jul 10 21:16:04 2021"
                         time_modification="Sat Jul 10 21:11:06 2021" />
        <observations epoch_first="Sat Jul 10 20:00:00 2021"
                      epoch_last="Sat Jul 10 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34486"
                obs_have="30097"
                obs_ratio="87.27" />
          <mask elevation="10 degrees"
                obs_expected="30251"
                obs_have="30097"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="27103"
                obs_have="27103"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 17:59:25 2021"
               level="3">
        <file_statistics latency="00:11:07"
                         size="7030303"
                         time_creation="Sat Jul 10 21:16:04 2021"
                         time_modification="Sat Jul 10 21:11:06 2021" />
        <observations epoch_first="Sat Jul 10 20:00:00 2021"
                      epoch_last="Sat Jul 10 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34486"
                obs_have="30097"
                obs_ratio="87.27" />
          <mask elevation="10 degrees"
                obs_expected="30251"
                obs_have="30097"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="27103"
                obs_have="27103"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  9 06:05:22 2021"
               level="3">
        <file_statistics latency="00:11:07"
                         size="7030303"
                         time_creation="Fri Aug  6 01:57:22 2021"
                         time_modification="Sat Jul 10 21:11:06 2021" />
        <observations epoch_first="Sat Jul 10 20:00:00 2021"
                      epoch_last="Sat Jul 10 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34486"
                obs_have="30097"
                obs_ratio="87.27" />
          <mask elevation="10 degrees"
                obs_expected="30251"
                obs_have="30097"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="27103"
                obs_have="27103"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn191v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Jul 10 22:19:33 2021"
               level="3">
        <file_statistics latency="00:11:04"
                         size="6467686"
                         time_creation="Sat Jul 10 22:16:03 2021"
                         time_modification="Sat Jul 10 22:11:03 2021" />
        <observations epoch_first="Sat Jul 10 21:00:00 2021"
                      epoch_last="Sat Jul 10 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35601"
                obs_have="29399"
                obs_ratio="82.58" />
          <mask elevation="10 degrees"
                obs_expected="29523"
                obs_have="29369"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="24904"
                obs_have="24904"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 22:44:34 2021"
               level="3">
        <file_statistics latency="00:11:04"
                         size="6467686"
                         time_creation="Sat Jul 10 22:16:03 2021"
                         time_modification="Sat Jul 10 22:11:03 2021" />
        <observations epoch_first="Sat Jul 10 21:00:00 2021"
                      epoch_last="Sat Jul 10 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35601"
                obs_have="29399"
                obs_ratio="82.58" />
          <mask elevation="10 degrees"
                obs_expected="29523"
                obs_have="29369"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="24904"
                obs_have="24904"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 00:32:37 2021"
               level="3">
        <file_statistics latency="00:11:04"
                         size="6467686"
                         time_creation="Sat Jul 10 22:16:03 2021"
                         time_modification="Sat Jul 10 22:11:03 2021" />
        <observations epoch_first="Sat Jul 10 21:00:00 2021"
                      epoch_last="Sat Jul 10 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35601"
                obs_have="29399"
                obs_ratio="82.58" />
          <mask elevation="10 degrees"
                obs_expected="29523"
                obs_have="29369"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="24904"
                obs_have="24904"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 17:59:25 2021"
               level="3">
        <file_statistics latency="00:11:04"
                         size="6467686"
                         time_creation="Sat Jul 10 22:16:03 2021"
                         time_modification="Sat Jul 10 22:11:03 2021" />
        <observations epoch_first="Sat Jul 10 21:00:00 2021"
                      epoch_last="Sat Jul 10 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35601"
                obs_have="29399"
                obs_ratio="82.58" />
          <mask elevation="10 degrees"
                obs_expected="29523"
                obs_have="29369"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="24904"
                obs_have="24904"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  9 06:05:22 2021"
               level="3">
        <file_statistics latency="00:11:04"
                         size="6467686"
                         time_creation="Fri Aug  6 01:57:22 2021"
                         time_modification="Sat Jul 10 22:11:03 2021" />
        <observations epoch_first="Sat Jul 10 21:00:00 2021"
                      epoch_last="Sat Jul 10 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35601"
                obs_have="29399"
                obs_ratio="82.58" />
          <mask elevation="10 degrees"
                obs_expected="29523"
                obs_have="29369"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="24904"
                obs_have="24904"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn191w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Jul 10 23:19:25 2021"
               level="3">
        <file_statistics latency="00:10:46"
                         size="6541457"
                         time_creation="Sat Jul 10 23:16:03 2021"
                         time_modification="Sat Jul 10 23:10:45 2021" />
        <observations epoch_first="Sat Jul 10 22:00:00 2021"
                      epoch_last="Sat Jul 10 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27803"
                obs_have="27803"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 23:44:27 2021"
               level="3">
        <file_statistics latency="00:10:46"
                         size="6541457"
                         time_creation="Sat Jul 10 23:16:03 2021"
                         time_modification="Sat Jul 10 23:10:45 2021" />
        <observations epoch_first="Sat Jul 10 22:00:00 2021"
                      epoch_last="Sat Jul 10 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27803"
                obs_have="27803"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 01:32:29 2021"
               level="3">
        <file_statistics latency="00:10:46"
                         size="6541457"
                         time_creation="Sat Jul 10 23:16:03 2021"
                         time_modification="Sat Jul 10 23:10:45 2021" />
        <observations epoch_first="Sat Jul 10 22:00:00 2021"
                      epoch_last="Sat Jul 10 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27803"
                obs_have="27803"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 17:59:25 2021"
               level="3">
        <file_statistics latency="00:10:46"
                         size="6541457"
                         time_creation="Sat Jul 10 23:16:03 2021"
                         time_modification="Sat Jul 10 23:10:45 2021" />
        <observations epoch_first="Sat Jul 10 22:00:00 2021"
                      epoch_last="Sat Jul 10 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27803"
                obs_have="27803"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  9 06:05:22 2021"
               level="3">
        <file_statistics latency="00:10:46"
                         size="6541457"
                         time_creation="Fri Aug  6 01:57:22 2021"
                         time_modification="Sat Jul 10 23:10:45 2021" />
        <observations epoch_first="Sat Jul 10 22:00:00 2021"
                      epoch_last="Sat Jul 10 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27803"
                obs_have="27803"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn191x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun Jul 11 00:19:34 2021"
               level="3">
        <file_statistics latency="00:10:56"
                         size="6931975"
                         time_creation="Sun Jul 11 00:16:04 2021"
                         time_modification="Sun Jul 11 00:10:55 2021" />
        <observations epoch_first="Sat Jul 10 23:00:00 2021"
                      epoch_last="Sat Jul 10 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33836"
                obs_have="31694"
                obs_ratio="93.67" />
          <mask elevation="10 degrees"
                obs_expected="31811"
                obs_have="31690"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="27730"
                obs_have="27730"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 00:44:31 2021"
               level="3">
        <file_statistics latency="00:10:56"
                         size="6931975"
                         time_creation="Sun Jul 11 00:16:04 2021"
                         time_modification="Sun Jul 11 00:10:55 2021" />
        <observations epoch_first="Sat Jul 10 23:00:00 2021"
                      epoch_last="Sat Jul 10 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30236"
                obs_have="28178"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="28299"
                obs_have="28178"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="24927"
                obs_have="24927"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 02:32:29 2021"
               level="3">
        <file_statistics latency="00:10:56"
                         size="6931975"
                         time_creation="Sun Jul 11 00:16:04 2021"
                         time_modification="Sun Jul 11 00:10:55 2021" />
        <observations epoch_first="Sat Jul 10 23:00:00 2021"
                      epoch_last="Sat Jul 10 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30236"
                obs_have="28178"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="28299"
                obs_have="28178"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="24927"
                obs_have="24927"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 11 17:59:25 2021"
               level="3">
        <file_statistics latency="00:10:56"
                         size="6931975"
                         time_creation="Sun Jul 11 00:16:04 2021"
                         time_modification="Sun Jul 11 00:10:55 2021" />
        <observations epoch_first="Sat Jul 10 23:00:00 2021"
                      epoch_last="Sat Jul 10 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30236"
                obs_have="28178"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="28299"
                obs_have="28178"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="24927"
                obs_have="24927"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  9 06:05:22 2021"
               level="3">
        <file_statistics latency="00:10:56"
                         size="6931975"
                         time_creation="Fri Aug  6 01:57:22 2021"
                         time_modification="Sun Jul 11 00:10:55 2021" />
        <observations epoch_first="Sat Jul 10 23:00:00 2021"
                      epoch_last="Sat Jul 10 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30236"
                obs_have="28178"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="28299"
                obs_have="28178"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="24927"
                obs_have="24927"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
