<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-05-27 00:00:00"
    DayOfYear="147"
    Year="2021">
  <station name="VLGN">
    <file name="/vlgn1470.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri May 28 17:45:37 2021"
               level="3">
        <file_statistics latency="04:37:08"
                         size="5454344"
                         time_creation="Fri May 28 04:50:11 2021"
                         time_modification="Fri May 28 04:36:38 2021" />
        <observations epoch_first="Thu May 27 00:00:00 2021"
                      epoch_last="Thu May 27 23:59:30 2021"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="30445"
                obs_have="24282"
                obs_ratio="79.76" />
          <mask elevation="10 degrees"
                obs_expected="25243"
                obs_have="24276"
                obs_ratio="96.17" />
          <mask elevation="15 degrees"
                obs_expected="22294"
                obs_have="21593"
                obs_ratio="96.86" />
        </observations>
      </control>
      <control date="Sat Jun 26 05:50:37 2021"
               level="3">
        <file_statistics latency="04:37:08"
                         size="5454344"
                         time_creation="Wed Jun 23 02:03:32 2021"
                         time_modification="Fri May 28 04:36:38 2021" />
        <observations epoch_first="Thu May 27 00:00:00 2021"
                      epoch_last="Thu May 27 23:59:30 2021"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="30445"
                obs_have="24282"
                obs_ratio="79.76" />
          <mask elevation="10 degrees"
                obs_expected="25243"
                obs_have="24276"
                obs_ratio="96.17" />
          <mask elevation="15 degrees"
                obs_expected="22294"
                obs_have="21593"
                obs_ratio="96.86" />
        </observations>
      </control>
    </file>
    <file name="/vlgn147a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu May 27 01:19:16 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="6411848"
                         time_creation="Thu May 27 01:16:02 2021"
                         time_modification="Thu May 27 01:10:56 2021" />
        <observations epoch_first="Thu May 27 00:00:00 2021"
                      epoch_last="Thu May 27 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="49508"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="49508"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="49508"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Thu May 27 01:44:30 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="6411848"
                         time_creation="Thu May 27 01:16:02 2021"
                         time_modification="Thu May 27 01:10:56 2021" />
        <observations epoch_first="Thu May 27 00:00:00 2021"
                      epoch_last="Thu May 27 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36730"
                obs_have="29538"
                obs_ratio="80.42" />
          <mask elevation="10 degrees"
                obs_expected="29710"
                obs_have="29512"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="24606"
                obs_have="24606"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 27 03:32:29 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="6411848"
                         time_creation="Thu May 27 01:16:02 2021"
                         time_modification="Thu May 27 01:10:56 2021" />
        <observations epoch_first="Thu May 27 00:00:00 2021"
                      epoch_last="Thu May 27 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36730"
                obs_have="29538"
                obs_ratio="80.42" />
          <mask elevation="10 degrees"
                obs_expected="29710"
                obs_have="29512"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="24606"
                obs_have="24606"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 28 17:59:06 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="6411848"
                         time_creation="Thu May 27 01:16:02 2021"
                         time_modification="Thu May 27 01:10:56 2021" />
        <observations epoch_first="Thu May 27 00:00:00 2021"
                      epoch_last="Thu May 27 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36730"
                obs_have="29538"
                obs_ratio="80.42" />
          <mask elevation="10 degrees"
                obs_expected="29710"
                obs_have="29512"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="24606"
                obs_have="24606"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 26 06:04:49 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="6411848"
                         time_creation="Wed Jun 23 01:57:26 2021"
                         time_modification="Thu May 27 01:10:56 2021" />
        <observations epoch_first="Thu May 27 00:00:00 2021"
                      epoch_last="Thu May 27 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36730"
                obs_have="29538"
                obs_ratio="80.42" />
          <mask elevation="10 degrees"
                obs_expected="29710"
                obs_have="29512"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="24606"
                obs_have="24606"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn147b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu May 27 02:19:34 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="6834229"
                         time_creation="Thu May 27 02:16:02 2021"
                         time_modification="Thu May 27 02:10:56 2021" />
        <observations epoch_first="Thu May 27 01:00:00 2021"
                      epoch_last="Thu May 27 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31136"
                obs_have="31136"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 27 02:44:30 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="6834229"
                         time_creation="Thu May 27 02:16:02 2021"
                         time_modification="Thu May 27 02:10:56 2021" />
        <observations epoch_first="Thu May 27 01:00:00 2021"
                      epoch_last="Thu May 27 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31136"
                obs_have="31136"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 27 04:32:29 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="6834229"
                         time_creation="Thu May 27 02:16:02 2021"
                         time_modification="Thu May 27 02:10:56 2021" />
        <observations epoch_first="Thu May 27 01:00:00 2021"
                      epoch_last="Thu May 27 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31136"
                obs_have="31136"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 28 17:59:06 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="6834229"
                         time_creation="Thu May 27 02:16:02 2021"
                         time_modification="Thu May 27 02:10:56 2021" />
        <observations epoch_first="Thu May 27 01:00:00 2021"
                      epoch_last="Thu May 27 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31136"
                obs_have="31136"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 26 06:04:49 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="6834229"
                         time_creation="Wed Jun 23 01:57:26 2021"
                         time_modification="Thu May 27 02:10:56 2021" />
        <observations epoch_first="Thu May 27 01:00:00 2021"
                      epoch_last="Thu May 27 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31136"
                obs_have="31136"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn147c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu May 27 03:19:35 2021"
               level="3">
        <file_statistics latency="00:10:59"
                         size="7503136"
                         time_creation="Thu May 27 03:16:02 2021"
                         time_modification="Thu May 27 03:10:58 2021" />
        <observations epoch_first="Thu May 27 02:00:00 2021"
                      epoch_last="Thu May 27 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37439"
                obs_have="35239"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="35361"
                obs_have="35239"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="31977"
                obs_have="31977"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 27 03:44:31 2021"
               level="3">
        <file_statistics latency="00:10:59"
                         size="7503136"
                         time_creation="Thu May 27 03:16:02 2021"
                         time_modification="Thu May 27 03:10:58 2021" />
        <observations epoch_first="Thu May 27 02:00:00 2021"
                      epoch_last="Thu May 27 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37439"
                obs_have="35239"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="35361"
                obs_have="35239"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="31977"
                obs_have="31977"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 27 05:32:33 2021"
               level="3">
        <file_statistics latency="00:10:59"
                         size="7503136"
                         time_creation="Thu May 27 03:16:02 2021"
                         time_modification="Thu May 27 03:10:58 2021" />
        <observations epoch_first="Thu May 27 02:00:00 2021"
                      epoch_last="Thu May 27 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37439"
                obs_have="35239"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="35361"
                obs_have="35239"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="31977"
                obs_have="31977"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 28 17:59:06 2021"
               level="3">
        <file_statistics latency="00:10:59"
                         size="7503136"
                         time_creation="Thu May 27 03:16:02 2021"
                         time_modification="Thu May 27 03:10:58 2021" />
        <observations epoch_first="Thu May 27 02:00:00 2021"
                      epoch_last="Thu May 27 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37439"
                obs_have="35239"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="35361"
                obs_have="35239"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="31977"
                obs_have="31977"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 26 06:04:49 2021"
               level="3">
        <file_statistics latency="00:10:59"
                         size="7503136"
                         time_creation="Wed Jun 23 01:57:26 2021"
                         time_modification="Thu May 27 03:10:58 2021" />
        <observations epoch_first="Thu May 27 02:00:00 2021"
                      epoch_last="Thu May 27 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37439"
                obs_have="35239"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="35361"
                obs_have="35239"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="31977"
                obs_have="31977"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn147d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu May 27 04:19:36 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="8067003"
                         time_creation="Thu May 27 04:16:03 2021"
                         time_modification="Thu May 27 04:11:09 2021" />
        <observations epoch_first="Thu May 27 03:00:00 2021"
                      epoch_last="Thu May 27 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43666"
                obs_have="37966"
                obs_ratio="86.95" />
          <mask elevation="10 degrees"
                obs_expected="38119"
                obs_have="37944"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="32892"
                obs_have="32892"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 27 04:44:37 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="8067003"
                         time_creation="Thu May 27 04:16:03 2021"
                         time_modification="Thu May 27 04:11:09 2021" />
        <observations epoch_first="Thu May 27 03:00:00 2021"
                      epoch_last="Thu May 27 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43666"
                obs_have="37966"
                obs_ratio="86.95" />
          <mask elevation="10 degrees"
                obs_expected="38119"
                obs_have="37944"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="32892"
                obs_have="32892"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 27 06:32:38 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="8067003"
                         time_creation="Thu May 27 04:16:03 2021"
                         time_modification="Thu May 27 04:11:09 2021" />
        <observations epoch_first="Thu May 27 03:00:00 2021"
                      epoch_last="Thu May 27 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43666"
                obs_have="37966"
                obs_ratio="86.95" />
          <mask elevation="10 degrees"
                obs_expected="38119"
                obs_have="37944"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="32892"
                obs_have="32892"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 28 17:59:06 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="8067003"
                         time_creation="Thu May 27 04:16:03 2021"
                         time_modification="Thu May 27 04:11:09 2021" />
        <observations epoch_first="Thu May 27 03:00:00 2021"
                      epoch_last="Thu May 27 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43666"
                obs_have="37966"
                obs_ratio="86.95" />
          <mask elevation="10 degrees"
                obs_expected="38119"
                obs_have="37944"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="32892"
                obs_have="32892"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 26 06:04:49 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="8067003"
                         time_creation="Wed Jun 23 01:57:26 2021"
                         time_modification="Thu May 27 04:11:09 2021" />
        <observations epoch_first="Thu May 27 03:00:00 2021"
                      epoch_last="Thu May 27 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43666"
                obs_have="37966"
                obs_ratio="86.95" />
          <mask elevation="10 degrees"
                obs_expected="38119"
                obs_have="37944"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="32892"
                obs_have="32892"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn147e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu May 27 05:19:39 2021"
               level="3">
        <file_statistics latency="00:11:22"
                         size="7620694"
                         time_creation="Thu May 27 05:16:02 2021"
                         time_modification="Thu May 27 05:11:21 2021" />
        <observations epoch_first="Thu May 27 04:00:00 2021"
                      epoch_last="Thu May 27 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37676"
                obs_have="36007"
                obs_ratio="95.57" />
          <mask elevation="10 degrees"
                obs_expected="36012"
                obs_have="35993"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="34675"
                obs_have="34675"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 27 05:44:42 2021"
               level="3">
        <file_statistics latency="00:11:22"
                         size="7620694"
                         time_creation="Thu May 27 05:16:02 2021"
                         time_modification="Thu May 27 05:11:21 2021" />
        <observations epoch_first="Thu May 27 04:00:00 2021"
                      epoch_last="Thu May 27 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37676"
                obs_have="36007"
                obs_ratio="95.57" />
          <mask elevation="10 degrees"
                obs_expected="36012"
                obs_have="35993"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="34675"
                obs_have="34675"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 27 07:32:43 2021"
               level="3">
        <file_statistics latency="00:11:22"
                         size="7620694"
                         time_creation="Thu May 27 05:16:02 2021"
                         time_modification="Thu May 27 05:11:21 2021" />
        <observations epoch_first="Thu May 27 04:00:00 2021"
                      epoch_last="Thu May 27 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37676"
                obs_have="36007"
                obs_ratio="95.57" />
          <mask elevation="10 degrees"
                obs_expected="36012"
                obs_have="35993"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="34675"
                obs_have="34675"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 28 17:59:06 2021"
               level="3">
        <file_statistics latency="00:11:22"
                         size="7620694"
                         time_creation="Thu May 27 05:16:02 2021"
                         time_modification="Thu May 27 05:11:21 2021" />
        <observations epoch_first="Thu May 27 04:00:00 2021"
                      epoch_last="Thu May 27 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37676"
                obs_have="36007"
                obs_ratio="95.57" />
          <mask elevation="10 degrees"
                obs_expected="36012"
                obs_have="35993"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="34675"
                obs_have="34675"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 26 06:04:49 2021"
               level="3">
        <file_statistics latency="00:11:22"
                         size="7620694"
                         time_creation="Wed Jun 23 01:57:26 2021"
                         time_modification="Thu May 27 05:11:21 2021" />
        <observations epoch_first="Thu May 27 04:00:00 2021"
                      epoch_last="Thu May 27 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37676"
                obs_have="36007"
                obs_ratio="95.57" />
          <mask elevation="10 degrees"
                obs_expected="36012"
                obs_have="35993"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="34675"
                obs_have="34675"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn147f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu May 27 06:19:38 2021"
               level="3">
        <file_statistics latency="00:11:20"
                         size="7783550"
                         time_creation="Thu May 27 06:16:03 2021"
                         time_modification="Thu May 27 06:11:19 2021" />
        <observations epoch_first="Thu May 27 05:00:00 2021"
                      epoch_last="Thu May 27 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38347"
                obs_have="35339"
                obs_ratio="92.16" />
          <mask elevation="10 degrees"
                obs_expected="35430"
                obs_have="35327"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="31507"
                obs_have="31507"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 27 06:44:41 2021"
               level="3">
        <file_statistics latency="00:11:20"
                         size="7783550"
                         time_creation="Thu May 27 06:16:03 2021"
                         time_modification="Thu May 27 06:11:19 2021" />
        <observations epoch_first="Thu May 27 05:00:00 2021"
                      epoch_last="Thu May 27 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38347"
                obs_have="35339"
                obs_ratio="92.16" />
          <mask elevation="10 degrees"
                obs_expected="35430"
                obs_have="35327"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="31507"
                obs_have="31507"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 27 08:32:42 2021"
               level="3">
        <file_statistics latency="00:11:20"
                         size="7783550"
                         time_creation="Thu May 27 06:16:03 2021"
                         time_modification="Thu May 27 06:11:19 2021" />
        <observations epoch_first="Thu May 27 05:00:00 2021"
                      epoch_last="Thu May 27 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38347"
                obs_have="35339"
                obs_ratio="92.16" />
          <mask elevation="10 degrees"
                obs_expected="35430"
                obs_have="35327"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="31507"
                obs_have="31507"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 28 17:59:06 2021"
               level="3">
        <file_statistics latency="00:11:20"
                         size="7783550"
                         time_creation="Thu May 27 06:16:03 2021"
                         time_modification="Thu May 27 06:11:19 2021" />
        <observations epoch_first="Thu May 27 05:00:00 2021"
                      epoch_last="Thu May 27 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38347"
                obs_have="35339"
                obs_ratio="92.16" />
          <mask elevation="10 degrees"
                obs_expected="35430"
                obs_have="35327"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="31507"
                obs_have="31507"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 26 06:04:49 2021"
               level="3">
        <file_statistics latency="00:11:20"
                         size="7783550"
                         time_creation="Wed Jun 23 01:57:26 2021"
                         time_modification="Thu May 27 06:11:19 2021" />
        <observations epoch_first="Thu May 27 05:00:00 2021"
                      epoch_last="Thu May 27 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38347"
                obs_have="35339"
                obs_ratio="92.16" />
          <mask elevation="10 degrees"
                obs_expected="35430"
                obs_have="35327"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="31507"
                obs_have="31507"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn147g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu May 27 07:19:35 2021"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6626823"
                         time_creation="Thu May 27 07:16:02 2021"
                         time_modification="Thu May 27 07:11:06 2021" />
        <observations epoch_first="Thu May 27 06:00:00 2021"
                      epoch_last="Thu May 27 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33689"
                obs_have="26126"
                obs_ratio="77.55" />
          <mask elevation="10 degrees"
                obs_expected="26266"
                obs_have="26093"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="20509"
                obs_have="20509"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 27 07:44:36 2021"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6626823"
                         time_creation="Thu May 27 07:16:02 2021"
                         time_modification="Thu May 27 07:11:06 2021" />
        <observations epoch_first="Thu May 27 06:00:00 2021"
                      epoch_last="Thu May 27 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33689"
                obs_have="26126"
                obs_ratio="77.55" />
          <mask elevation="10 degrees"
                obs_expected="26266"
                obs_have="26093"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="20509"
                obs_have="20509"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 27 09:32:38 2021"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6626823"
                         time_creation="Thu May 27 07:16:02 2021"
                         time_modification="Thu May 27 07:11:06 2021" />
        <observations epoch_first="Thu May 27 06:00:00 2021"
                      epoch_last="Thu May 27 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33689"
                obs_have="26126"
                obs_ratio="77.55" />
          <mask elevation="10 degrees"
                obs_expected="26266"
                obs_have="26093"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="20509"
                obs_have="20509"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 28 17:59:06 2021"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6626823"
                         time_creation="Thu May 27 07:16:02 2021"
                         time_modification="Thu May 27 07:11:06 2021" />
        <observations epoch_first="Thu May 27 06:00:00 2021"
                      epoch_last="Thu May 27 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33689"
                obs_have="26126"
                obs_ratio="77.55" />
          <mask elevation="10 degrees"
                obs_expected="26266"
                obs_have="26093"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="20509"
                obs_have="20509"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 26 06:04:49 2021"
               level="3">
        <file_statistics latency="00:11:07"
                         size="6626823"
                         time_creation="Wed Jun 23 01:57:27 2021"
                         time_modification="Thu May 27 07:11:06 2021" />
        <observations epoch_first="Thu May 27 06:00:00 2021"
                      epoch_last="Thu May 27 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33689"
                obs_have="26126"
                obs_ratio="77.55" />
          <mask elevation="10 degrees"
                obs_expected="26266"
                obs_have="26093"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="20509"
                obs_have="20509"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn147h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu May 27 08:19:27 2021"
               level="3">
        <file_statistics latency="00:10:53"
                         size="7239981"
                         time_creation="Thu May 27 08:16:03 2021"
                         time_modification="Thu May 27 08:10:52 2021" />
        <observations epoch_first="Thu May 27 07:00:00 2021"
                      epoch_last="Thu May 27 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30645"
                obs_have="28371"
                obs_ratio="92.58" />
          <mask elevation="10 degrees"
                obs_expected="28458"
                obs_have="28371"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26942"
                obs_have="26942"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 27 08:44:27 2021"
               level="3">
        <file_statistics latency="00:10:53"
                         size="7239981"
                         time_creation="Thu May 27 08:16:03 2021"
                         time_modification="Thu May 27 08:10:52 2021" />
        <observations epoch_first="Thu May 27 07:00:00 2021"
                      epoch_last="Thu May 27 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30645"
                obs_have="28371"
                obs_ratio="92.58" />
          <mask elevation="10 degrees"
                obs_expected="28458"
                obs_have="28371"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26942"
                obs_have="26942"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 27 10:32:29 2021"
               level="3">
        <file_statistics latency="00:10:53"
                         size="7239981"
                         time_creation="Thu May 27 08:16:03 2021"
                         time_modification="Thu May 27 08:10:52 2021" />
        <observations epoch_first="Thu May 27 07:00:00 2021"
                      epoch_last="Thu May 27 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30645"
                obs_have="28371"
                obs_ratio="92.58" />
          <mask elevation="10 degrees"
                obs_expected="28458"
                obs_have="28371"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26942"
                obs_have="26942"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 28 17:59:06 2021"
               level="3">
        <file_statistics latency="00:10:53"
                         size="7239981"
                         time_creation="Thu May 27 08:16:03 2021"
                         time_modification="Thu May 27 08:10:52 2021" />
        <observations epoch_first="Thu May 27 07:00:00 2021"
                      epoch_last="Thu May 27 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30645"
                obs_have="28371"
                obs_ratio="92.58" />
          <mask elevation="10 degrees"
                obs_expected="28458"
                obs_have="28371"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26942"
                obs_have="26942"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 26 06:04:49 2021"
               level="3">
        <file_statistics latency="00:10:53"
                         size="7239981"
                         time_creation="Wed Jun 23 01:57:27 2021"
                         time_modification="Thu May 27 08:10:52 2021" />
        <observations epoch_first="Thu May 27 07:00:00 2021"
                      epoch_last="Thu May 27 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30645"
                obs_have="28371"
                obs_ratio="92.58" />
          <mask elevation="10 degrees"
                obs_expected="28458"
                obs_have="28371"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26942"
                obs_have="26942"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn147i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu May 27 09:19:34 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="6526226"
                         time_creation="Thu May 27 09:16:03 2021"
                         time_modification="Thu May 27 09:11:09 2021" />
        <observations epoch_first="Thu May 27 08:00:00 2021"
                      epoch_last="Thu May 27 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29310"
                obs_have="25626"
                obs_ratio="87.43" />
          <mask elevation="10 degrees"
                obs_expected="25708"
                obs_have="25617"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="22804"
                obs_have="22804"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 27 09:44:38 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="6526226"
                         time_creation="Thu May 27 09:16:03 2021"
                         time_modification="Thu May 27 09:11:09 2021" />
        <observations epoch_first="Thu May 27 08:00:00 2021"
                      epoch_last="Thu May 27 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29310"
                obs_have="25626"
                obs_ratio="87.43" />
          <mask elevation="10 degrees"
                obs_expected="25708"
                obs_have="25617"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="22804"
                obs_have="22804"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 27 11:32:38 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="6526226"
                         time_creation="Thu May 27 09:16:03 2021"
                         time_modification="Thu May 27 09:11:09 2021" />
        <observations epoch_first="Thu May 27 08:00:00 2021"
                      epoch_last="Thu May 27 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29310"
                obs_have="25626"
                obs_ratio="87.43" />
          <mask elevation="10 degrees"
                obs_expected="25708"
                obs_have="25617"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="22804"
                obs_have="22804"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 28 17:59:06 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="6526226"
                         time_creation="Thu May 27 09:16:03 2021"
                         time_modification="Thu May 27 09:11:09 2021" />
        <observations epoch_first="Thu May 27 08:00:00 2021"
                      epoch_last="Thu May 27 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29310"
                obs_have="25626"
                obs_ratio="87.43" />
          <mask elevation="10 degrees"
                obs_expected="25708"
                obs_have="25617"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="22804"
                obs_have="22804"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 26 06:04:49 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="6526226"
                         time_creation="Wed Jun 23 01:57:27 2021"
                         time_modification="Thu May 27 09:11:09 2021" />
        <observations epoch_first="Thu May 27 08:00:00 2021"
                      epoch_last="Thu May 27 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29310"
                obs_have="25626"
                obs_ratio="87.43" />
          <mask elevation="10 degrees"
                obs_expected="25708"
                obs_have="25617"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="22804"
                obs_have="22804"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn147k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu May 27 11:19:37 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6593936"
                         time_creation="Thu May 27 11:16:03 2021"
                         time_modification="Thu May 27 11:11:14 2021" />
        <observations epoch_first="Thu May 27 10:00:00 2021"
                      epoch_last="Thu May 27 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33647"
                obs_have="30908"
                obs_ratio="91.86" />
          <mask elevation="10 degrees"
                obs_expected="31034"
                obs_have="30908"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="23915"
                obs_have="23915"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 27 11:44:41 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6593936"
                         time_creation="Thu May 27 11:16:03 2021"
                         time_modification="Thu May 27 11:11:14 2021" />
        <observations epoch_first="Thu May 27 10:00:00 2021"
                      epoch_last="Thu May 27 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33647"
                obs_have="30908"
                obs_ratio="91.86" />
          <mask elevation="10 degrees"
                obs_expected="31034"
                obs_have="30908"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="23915"
                obs_have="23915"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 27 13:32:42 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6593936"
                         time_creation="Thu May 27 11:16:03 2021"
                         time_modification="Thu May 27 11:11:14 2021" />
        <observations epoch_first="Thu May 27 10:00:00 2021"
                      epoch_last="Thu May 27 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33647"
                obs_have="30908"
                obs_ratio="91.86" />
          <mask elevation="10 degrees"
                obs_expected="31034"
                obs_have="30908"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="23915"
                obs_have="23915"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 28 17:59:06 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6593936"
                         time_creation="Thu May 27 11:16:03 2021"
                         time_modification="Thu May 27 11:11:14 2021" />
        <observations epoch_first="Thu May 27 10:00:00 2021"
                      epoch_last="Thu May 27 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33647"
                obs_have="30908"
                obs_ratio="91.86" />
          <mask elevation="10 degrees"
                obs_expected="31034"
                obs_have="30908"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="23915"
                obs_have="23915"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 26 06:04:49 2021"
               level="3">
        <file_statistics latency="00:11:15"
                         size="6593936"
                         time_creation="Wed Jun 23 01:57:27 2021"
                         time_modification="Thu May 27 11:11:14 2021" />
        <observations epoch_first="Thu May 27 10:00:00 2021"
                      epoch_last="Thu May 27 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33647"
                obs_have="30908"
                obs_ratio="91.86" />
          <mask elevation="10 degrees"
                obs_expected="31034"
                obs_have="30908"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="23915"
                obs_have="23915"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn147l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu May 27 12:19:28 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6961804"
                         time_creation="Thu May 27 12:16:02 2021"
                         time_modification="Thu May 27 12:10:49 2021" />
        <observations epoch_first="Thu May 27 11:00:00 2021"
                      epoch_last="Thu May 27 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35951"
                obs_have="31496"
                obs_ratio="87.61" />
          <mask elevation="10 degrees"
                obs_expected="31583"
                obs_have="31488"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="27762"
                obs_have="27762"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 27 12:44:27 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6961804"
                         time_creation="Thu May 27 12:16:02 2021"
                         time_modification="Thu May 27 12:10:49 2021" />
        <observations epoch_first="Thu May 27 11:00:00 2021"
                      epoch_last="Thu May 27 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35951"
                obs_have="31496"
                obs_ratio="87.61" />
          <mask elevation="10 degrees"
                obs_expected="31583"
                obs_have="31488"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="27762"
                obs_have="27762"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 27 14:32:29 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6961804"
                         time_creation="Thu May 27 12:16:02 2021"
                         time_modification="Thu May 27 12:10:49 2021" />
        <observations epoch_first="Thu May 27 11:00:00 2021"
                      epoch_last="Thu May 27 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35951"
                obs_have="31496"
                obs_ratio="87.61" />
          <mask elevation="10 degrees"
                obs_expected="31583"
                obs_have="31488"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="27762"
                obs_have="27762"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 28 17:59:06 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6961804"
                         time_creation="Thu May 27 12:16:02 2021"
                         time_modification="Thu May 27 12:10:49 2021" />
        <observations epoch_first="Thu May 27 11:00:00 2021"
                      epoch_last="Thu May 27 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35951"
                obs_have="31496"
                obs_ratio="87.61" />
          <mask elevation="10 degrees"
                obs_expected="31583"
                obs_have="31488"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="27762"
                obs_have="27762"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 26 06:04:49 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6961804"
                         time_creation="Wed Jun 23 01:57:27 2021"
                         time_modification="Thu May 27 12:10:49 2021" />
        <observations epoch_first="Thu May 27 11:00:00 2021"
                      epoch_last="Thu May 27 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35951"
                obs_have="31496"
                obs_ratio="87.61" />
          <mask elevation="10 degrees"
                obs_expected="31583"
                obs_have="31488"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="27762"
                obs_have="27762"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn147m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu May 27 13:19:27 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6998918"
                         time_creation="Thu May 27 13:16:03 2021"
                         time_modification="Thu May 27 13:10:49 2021" />
        <observations epoch_first="Thu May 27 12:00:00 2021"
                      epoch_last="Thu May 27 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39748"
                obs_have="31303"
                obs_ratio="78.75" />
          <mask elevation="10 degrees"
                obs_expected="31521"
                obs_have="31292"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="25392"
                obs_have="25392"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 27 13:44:27 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6998918"
                         time_creation="Thu May 27 13:16:03 2021"
                         time_modification="Thu May 27 13:10:49 2021" />
        <observations epoch_first="Thu May 27 12:00:00 2021"
                      epoch_last="Thu May 27 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39748"
                obs_have="31303"
                obs_ratio="78.75" />
          <mask elevation="10 degrees"
                obs_expected="31521"
                obs_have="31292"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="25392"
                obs_have="25392"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 27 15:32:29 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6998918"
                         time_creation="Thu May 27 13:16:03 2021"
                         time_modification="Thu May 27 13:10:49 2021" />
        <observations epoch_first="Thu May 27 12:00:00 2021"
                      epoch_last="Thu May 27 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39748"
                obs_have="31303"
                obs_ratio="78.75" />
          <mask elevation="10 degrees"
                obs_expected="31521"
                obs_have="31292"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="25392"
                obs_have="25392"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 28 17:59:06 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6998918"
                         time_creation="Thu May 27 13:16:03 2021"
                         time_modification="Thu May 27 13:10:49 2021" />
        <observations epoch_first="Thu May 27 12:00:00 2021"
                      epoch_last="Thu May 27 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39748"
                obs_have="31303"
                obs_ratio="78.75" />
          <mask elevation="10 degrees"
                obs_expected="31521"
                obs_have="31292"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="25392"
                obs_have="25392"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 26 06:04:49 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6998918"
                         time_creation="Wed Jun 23 01:57:27 2021"
                         time_modification="Thu May 27 13:10:49 2021" />
        <observations epoch_first="Thu May 27 12:00:00 2021"
                      epoch_last="Thu May 27 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39748"
                obs_have="31303"
                obs_ratio="78.75" />
          <mask elevation="10 degrees"
                obs_expected="31521"
                obs_have="31292"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="25392"
                obs_have="25392"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn147n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu May 27 14:19:38 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7159713"
                         time_creation="Thu May 27 14:16:03 2021"
                         time_modification="Thu May 27 14:11:15 2021" />
        <observations epoch_first="Thu May 27 13:00:00 2021"
                      epoch_last="Thu May 27 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31555"
                obs_have="30441"
                obs_ratio="96.47" />
          <mask elevation="10 degrees"
                obs_expected="30495"
                obs_have="30441"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="29744"
                obs_have="29744"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 27 14:44:41 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7159713"
                         time_creation="Thu May 27 14:16:03 2021"
                         time_modification="Thu May 27 14:11:15 2021" />
        <observations epoch_first="Thu May 27 13:00:00 2021"
                      epoch_last="Thu May 27 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31555"
                obs_have="30441"
                obs_ratio="96.47" />
          <mask elevation="10 degrees"
                obs_expected="30495"
                obs_have="30441"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="29744"
                obs_have="29744"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 27 16:32:41 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7159713"
                         time_creation="Thu May 27 14:16:03 2021"
                         time_modification="Thu May 27 14:11:15 2021" />
        <observations epoch_first="Thu May 27 13:00:00 2021"
                      epoch_last="Thu May 27 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31555"
                obs_have="30441"
                obs_ratio="96.47" />
          <mask elevation="10 degrees"
                obs_expected="30495"
                obs_have="30441"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="29744"
                obs_have="29744"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 28 17:59:06 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7159713"
                         time_creation="Thu May 27 14:16:03 2021"
                         time_modification="Thu May 27 14:11:15 2021" />
        <observations epoch_first="Thu May 27 13:00:00 2021"
                      epoch_last="Thu May 27 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31555"
                obs_have="30441"
                obs_ratio="96.47" />
          <mask elevation="10 degrees"
                obs_expected="30495"
                obs_have="30441"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="29744"
                obs_have="29744"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 26 06:04:49 2021"
               level="3">
        <file_statistics latency="00:11:16"
                         size="7159713"
                         time_creation="Wed Jun 23 01:57:27 2021"
                         time_modification="Thu May 27 14:11:15 2021" />
        <observations epoch_first="Thu May 27 13:00:00 2021"
                      epoch_last="Thu May 27 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31555"
                obs_have="30441"
                obs_ratio="96.47" />
          <mask elevation="10 degrees"
                obs_expected="30495"
                obs_have="30441"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="29744"
                obs_have="29744"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn147o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu May 27 15:19:33 2021"
               level="3">
        <file_statistics latency="00:11:00"
                         size="7009072"
                         time_creation="Thu May 27 15:16:03 2021"
                         time_modification="Thu May 27 15:10:59 2021" />
        <observations epoch_first="Thu May 27 14:00:00 2021"
                      epoch_last="Thu May 27 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38342"
                obs_have="30528"
                obs_ratio="79.62" />
          <mask elevation="10 degrees"
                obs_expected="31044"
                obs_have="30526"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="25543"
                obs_have="25543"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 27 15:44:35 2021"
               level="3">
        <file_statistics latency="00:11:00"
                         size="7009072"
                         time_creation="Thu May 27 15:16:03 2021"
                         time_modification="Thu May 27 15:10:59 2021" />
        <observations epoch_first="Thu May 27 14:00:00 2021"
                      epoch_last="Thu May 27 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38342"
                obs_have="30528"
                obs_ratio="79.62" />
          <mask elevation="10 degrees"
                obs_expected="31044"
                obs_have="30526"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="25543"
                obs_have="25543"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 27 17:32:33 2021"
               level="3">
        <file_statistics latency="00:11:00"
                         size="7009072"
                         time_creation="Thu May 27 15:16:03 2021"
                         time_modification="Thu May 27 15:10:59 2021" />
        <observations epoch_first="Thu May 27 14:00:00 2021"
                      epoch_last="Thu May 27 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38342"
                obs_have="30528"
                obs_ratio="79.62" />
          <mask elevation="10 degrees"
                obs_expected="31044"
                obs_have="30526"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="25543"
                obs_have="25543"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 28 17:59:06 2021"
               level="3">
        <file_statistics latency="00:11:00"
                         size="7009072"
                         time_creation="Thu May 27 15:16:03 2021"
                         time_modification="Thu May 27 15:10:59 2021" />
        <observations epoch_first="Thu May 27 14:00:00 2021"
                      epoch_last="Thu May 27 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38342"
                obs_have="30528"
                obs_ratio="79.62" />
          <mask elevation="10 degrees"
                obs_expected="31044"
                obs_have="30526"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="25543"
                obs_have="25543"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 26 06:04:49 2021"
               level="3">
        <file_statistics latency="00:11:00"
                         size="7009072"
                         time_creation="Wed Jun 23 01:57:27 2021"
                         time_modification="Thu May 27 15:10:59 2021" />
        <observations epoch_first="Thu May 27 14:00:00 2021"
                      epoch_last="Thu May 27 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38342"
                obs_have="30528"
                obs_ratio="79.62" />
          <mask elevation="10 degrees"
                obs_expected="31044"
                obs_have="30526"
                obs_ratio="98.33" />
          <mask elevation="15 degrees"
                obs_expected="25543"
                obs_have="25543"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn147p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu May 27 16:19:43 2021"
               level="3">
        <file_statistics latency="00:11:09"
                         size="7388409"
                         time_creation="Thu May 27 16:16:03 2021"
                         time_modification="Thu May 27 16:11:08 2021" />
        <observations epoch_first="Thu May 27 15:00:00 2021"
                      epoch_last="Thu May 27 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37728"
                obs_have="31849"
                obs_ratio="84.42" />
          <mask elevation="10 degrees"
                obs_expected="32053"
                obs_have="31846"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="27778"
                obs_have="27778"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 27 16:44:38 2021"
               level="3">
        <file_statistics latency="00:11:09"
                         size="7388409"
                         time_creation="Thu May 27 16:16:03 2021"
                         time_modification="Thu May 27 16:11:08 2021" />
        <observations epoch_first="Thu May 27 15:00:00 2021"
                      epoch_last="Thu May 27 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37728"
                obs_have="31849"
                obs_ratio="84.42" />
          <mask elevation="10 degrees"
                obs_expected="32053"
                obs_have="31846"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="27778"
                obs_have="27778"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 27 18:32:36 2021"
               level="3">
        <file_statistics latency="00:11:09"
                         size="7388409"
                         time_creation="Thu May 27 16:16:03 2021"
                         time_modification="Thu May 27 16:11:08 2021" />
        <observations epoch_first="Thu May 27 15:00:00 2021"
                      epoch_last="Thu May 27 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37728"
                obs_have="31849"
                obs_ratio="84.42" />
          <mask elevation="10 degrees"
                obs_expected="32053"
                obs_have="31846"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="27778"
                obs_have="27778"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 28 17:59:06 2021"
               level="3">
        <file_statistics latency="00:11:09"
                         size="7388409"
                         time_creation="Thu May 27 16:16:03 2021"
                         time_modification="Thu May 27 16:11:08 2021" />
        <observations epoch_first="Thu May 27 15:00:00 2021"
                      epoch_last="Thu May 27 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37728"
                obs_have="31849"
                obs_ratio="84.42" />
          <mask elevation="10 degrees"
                obs_expected="32053"
                obs_have="31846"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="27778"
                obs_have="27778"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 26 06:04:49 2021"
               level="3">
        <file_statistics latency="00:11:09"
                         size="7388409"
                         time_creation="Wed Jun 23 01:57:27 2021"
                         time_modification="Thu May 27 16:11:08 2021" />
        <observations epoch_first="Thu May 27 15:00:00 2021"
                      epoch_last="Thu May 27 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37728"
                obs_have="31849"
                obs_ratio="84.42" />
          <mask elevation="10 degrees"
                obs_expected="32053"
                obs_have="31846"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="27778"
                obs_have="27778"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn147q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu May 27 17:19:37 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="8062389"
                         time_creation="Thu May 27 17:16:03 2021"
                         time_modification="Thu May 27 17:11:12 2021" />
        <observations epoch_first="Thu May 27 16:00:00 2021"
                      epoch_last="Thu May 27 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38350"
                obs_have="36896"
                obs_ratio="96.21" />
          <mask elevation="10 degrees"
                obs_expected="36959"
                obs_have="36896"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="34031"
                obs_have="34030"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 27 17:44:39 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="8062389"
                         time_creation="Thu May 27 17:16:03 2021"
                         time_modification="Thu May 27 17:11:12 2021" />
        <observations epoch_first="Thu May 27 16:00:00 2021"
                      epoch_last="Thu May 27 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38350"
                obs_have="36896"
                obs_ratio="96.21" />
          <mask elevation="10 degrees"
                obs_expected="36959"
                obs_have="36896"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="34031"
                obs_have="34030"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 27 19:32:41 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="8062389"
                         time_creation="Thu May 27 17:16:03 2021"
                         time_modification="Thu May 27 17:11:12 2021" />
        <observations epoch_first="Thu May 27 16:00:00 2021"
                      epoch_last="Thu May 27 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38350"
                obs_have="36896"
                obs_ratio="96.21" />
          <mask elevation="10 degrees"
                obs_expected="36959"
                obs_have="36896"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="34031"
                obs_have="34030"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 28 17:59:06 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="8062389"
                         time_creation="Thu May 27 17:16:03 2021"
                         time_modification="Thu May 27 17:11:12 2021" />
        <observations epoch_first="Thu May 27 16:00:00 2021"
                      epoch_last="Thu May 27 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38350"
                obs_have="36896"
                obs_ratio="96.21" />
          <mask elevation="10 degrees"
                obs_expected="36959"
                obs_have="36896"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="34031"
                obs_have="34030"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 26 06:04:49 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="8062389"
                         time_creation="Wed Jun 23 01:57:27 2021"
                         time_modification="Thu May 27 17:11:12 2021" />
        <observations epoch_first="Thu May 27 16:00:00 2021"
                      epoch_last="Thu May 27 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38350"
                obs_have="36896"
                obs_ratio="96.21" />
          <mask elevation="10 degrees"
                obs_expected="36959"
                obs_have="36896"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="34031"
                obs_have="34030"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn147r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu May 27 18:19:38 2021"
               level="3">
        <file_statistics latency="00:11:12"
                         size="7501852"
                         time_creation="Thu May 27 18:16:03 2021"
                         time_modification="Thu May 27 18:11:11 2021" />
        <observations epoch_first="Thu May 27 17:00:00 2021"
                      epoch_last="Thu May 27 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37800"
                obs_have="34554"
                obs_ratio="91.41" />
          <mask elevation="10 degrees"
                obs_expected="34651"
                obs_have="34551"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="32753"
                obs_have="32753"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 27 18:44:39 2021"
               level="3">
        <file_statistics latency="00:11:12"
                         size="7501852"
                         time_creation="Thu May 27 18:16:03 2021"
                         time_modification="Thu May 27 18:11:11 2021" />
        <observations epoch_first="Thu May 27 17:00:00 2021"
                      epoch_last="Thu May 27 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37800"
                obs_have="34554"
                obs_ratio="91.41" />
          <mask elevation="10 degrees"
                obs_expected="34651"
                obs_have="34551"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="32753"
                obs_have="32753"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 27 20:32:41 2021"
               level="3">
        <file_statistics latency="00:11:12"
                         size="7501852"
                         time_creation="Thu May 27 18:16:03 2021"
                         time_modification="Thu May 27 18:11:11 2021" />
        <observations epoch_first="Thu May 27 17:00:00 2021"
                      epoch_last="Thu May 27 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37800"
                obs_have="34554"
                obs_ratio="91.41" />
          <mask elevation="10 degrees"
                obs_expected="34651"
                obs_have="34551"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="32753"
                obs_have="32753"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 28 17:59:06 2021"
               level="3">
        <file_statistics latency="00:11:12"
                         size="7501852"
                         time_creation="Thu May 27 18:16:03 2021"
                         time_modification="Thu May 27 18:11:11 2021" />
        <observations epoch_first="Thu May 27 17:00:00 2021"
                      epoch_last="Thu May 27 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37800"
                obs_have="34554"
                obs_ratio="91.41" />
          <mask elevation="10 degrees"
                obs_expected="34651"
                obs_have="34551"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="32753"
                obs_have="32753"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 26 06:04:49 2021"
               level="3">
        <file_statistics latency="00:11:12"
                         size="7501852"
                         time_creation="Wed Jun 23 01:57:27 2021"
                         time_modification="Thu May 27 18:11:11 2021" />
        <observations epoch_first="Thu May 27 17:00:00 2021"
                      epoch_last="Thu May 27 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37800"
                obs_have="34554"
                obs_ratio="91.41" />
          <mask elevation="10 degrees"
                obs_expected="34651"
                obs_have="34551"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="32753"
                obs_have="32753"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn147s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu May 27 19:19:38 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="7023602"
                         time_creation="Thu May 27 19:16:03 2021"
                         time_modification="Thu May 27 19:11:09 2021" />
        <observations epoch_first="Thu May 27 18:00:00 2021"
                      epoch_last="Thu May 27 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43140"
                obs_have="35374"
                obs_ratio="82.00" />
          <mask elevation="10 degrees"
                obs_expected="35546"
                obs_have="35351"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="29655"
                obs_have="29655"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 27 19:44:38 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="7023602"
                         time_creation="Thu May 27 19:16:03 2021"
                         time_modification="Thu May 27 19:11:09 2021" />
        <observations epoch_first="Thu May 27 18:00:00 2021"
                      epoch_last="Thu May 27 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43140"
                obs_have="35374"
                obs_ratio="82.00" />
          <mask elevation="10 degrees"
                obs_expected="35546"
                obs_have="35351"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="29655"
                obs_have="29655"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 27 21:32:40 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="7023602"
                         time_creation="Thu May 27 19:16:03 2021"
                         time_modification="Thu May 27 19:11:09 2021" />
        <observations epoch_first="Thu May 27 18:00:00 2021"
                      epoch_last="Thu May 27 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43140"
                obs_have="35374"
                obs_ratio="82.00" />
          <mask elevation="10 degrees"
                obs_expected="35546"
                obs_have="35351"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="29655"
                obs_have="29655"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 28 17:59:06 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="7023602"
                         time_creation="Thu May 27 19:16:03 2021"
                         time_modification="Thu May 27 19:11:09 2021" />
        <observations epoch_first="Thu May 27 18:00:00 2021"
                      epoch_last="Thu May 27 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43140"
                obs_have="35374"
                obs_ratio="82.00" />
          <mask elevation="10 degrees"
                obs_expected="35546"
                obs_have="35351"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="29655"
                obs_have="29655"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 26 06:04:49 2021"
               level="3">
        <file_statistics latency="00:11:10"
                         size="7023602"
                         time_creation="Wed Jun 23 01:57:27 2021"
                         time_modification="Thu May 27 19:11:09 2021" />
        <observations epoch_first="Thu May 27 18:00:00 2021"
                      epoch_last="Thu May 27 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43140"
                obs_have="35374"
                obs_ratio="82.00" />
          <mask elevation="10 degrees"
                obs_expected="35546"
                obs_have="35351"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="29655"
                obs_have="29655"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn147t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu May 27 20:19:37 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7379540"
                         time_creation="Thu May 27 20:16:03 2021"
                         time_modification="Thu May 27 20:11:12 2021" />
        <observations epoch_first="Thu May 27 19:00:00 2021"
                      epoch_last="Thu May 27 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34817"
                obs_have="34817"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 27 20:44:40 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7379540"
                         time_creation="Thu May 27 20:16:03 2021"
                         time_modification="Thu May 27 20:11:12 2021" />
        <observations epoch_first="Thu May 27 19:00:00 2021"
                      epoch_last="Thu May 27 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34817"
                obs_have="34817"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 27 22:32:41 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7379540"
                         time_creation="Thu May 27 20:16:03 2021"
                         time_modification="Thu May 27 20:11:12 2021" />
        <observations epoch_first="Thu May 27 19:00:00 2021"
                      epoch_last="Thu May 27 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34817"
                obs_have="34817"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 28 17:59:06 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7379540"
                         time_creation="Thu May 27 20:16:03 2021"
                         time_modification="Thu May 27 20:11:12 2021" />
        <observations epoch_first="Thu May 27 19:00:00 2021"
                      epoch_last="Thu May 27 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34817"
                obs_have="34817"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 26 06:04:49 2021"
               level="3">
        <file_statistics latency="00:11:13"
                         size="7379540"
                         time_creation="Wed Jun 23 01:57:27 2021"
                         time_modification="Thu May 27 20:11:12 2021" />
        <observations epoch_first="Thu May 27 19:00:00 2021"
                      epoch_last="Thu May 27 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34817"
                obs_have="34817"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn147u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu May 27 21:19:41 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7376072"
                         time_creation="Thu May 27 21:16:03 2021"
                         time_modification="Thu May 27 21:11:17 2021" />
        <observations epoch_first="Thu May 27 20:00:00 2021"
                      epoch_last="Thu May 27 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38782"
                obs_have="33706"
                obs_ratio="86.91" />
          <mask elevation="10 degrees"
                obs_expected="33812"
                obs_have="33689"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="29430"
                obs_have="29430"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 27 21:44:43 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7376072"
                         time_creation="Thu May 27 21:16:03 2021"
                         time_modification="Thu May 27 21:11:17 2021" />
        <observations epoch_first="Thu May 27 20:00:00 2021"
                      epoch_last="Thu May 27 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38782"
                obs_have="33706"
                obs_ratio="86.91" />
          <mask elevation="10 degrees"
                obs_expected="33812"
                obs_have="33689"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="29430"
                obs_have="29430"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 27 23:32:44 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7376072"
                         time_creation="Thu May 27 21:16:03 2021"
                         time_modification="Thu May 27 21:11:17 2021" />
        <observations epoch_first="Thu May 27 20:00:00 2021"
                      epoch_last="Thu May 27 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38782"
                obs_have="33706"
                obs_ratio="86.91" />
          <mask elevation="10 degrees"
                obs_expected="33812"
                obs_have="33689"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="29430"
                obs_have="29430"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 28 17:59:06 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7376072"
                         time_creation="Thu May 27 21:16:03 2021"
                         time_modification="Thu May 27 21:11:17 2021" />
        <observations epoch_first="Thu May 27 20:00:00 2021"
                      epoch_last="Thu May 27 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38782"
                obs_have="33706"
                obs_ratio="86.91" />
          <mask elevation="10 degrees"
                obs_expected="33812"
                obs_have="33689"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="29430"
                obs_have="29430"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 26 06:04:49 2021"
               level="3">
        <file_statistics latency="00:11:18"
                         size="7376072"
                         time_creation="Wed Jun 23 01:57:27 2021"
                         time_modification="Thu May 27 21:11:17 2021" />
        <observations epoch_first="Thu May 27 20:00:00 2021"
                      epoch_last="Thu May 27 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38782"
                obs_have="33706"
                obs_ratio="86.91" />
          <mask elevation="10 degrees"
                obs_expected="33812"
                obs_have="33689"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="29430"
                obs_have="29430"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn147v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu May 27 22:19:39 2021"
               level="3">
        <file_statistics latency="00:11:06"
                         size="6453304"
                         time_creation="Thu May 27 22:16:04 2021"
                         time_modification="Thu May 27 22:11:05 2021" />
        <observations epoch_first="Thu May 27 21:00:00 2021"
                      epoch_last="Thu May 27 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27341"
                obs_have="25724"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="25709"
                obs_have="25709"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23256"
                obs_have="23256"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 27 22:44:37 2021"
               level="3">
        <file_statistics latency="00:11:06"
                         size="6453304"
                         time_creation="Thu May 27 22:16:04 2021"
                         time_modification="Thu May 27 22:11:05 2021" />
        <observations epoch_first="Thu May 27 21:00:00 2021"
                      epoch_last="Thu May 27 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27341"
                obs_have="25724"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="25709"
                obs_have="25709"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23256"
                obs_have="23256"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 28 00:32:38 2021"
               level="3">
        <file_statistics latency="00:11:06"
                         size="6453304"
                         time_creation="Thu May 27 22:16:04 2021"
                         time_modification="Thu May 27 22:11:05 2021" />
        <observations epoch_first="Thu May 27 21:00:00 2021"
                      epoch_last="Thu May 27 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27341"
                obs_have="25724"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="25709"
                obs_have="25709"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23256"
                obs_have="23256"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 28 17:59:06 2021"
               level="3">
        <file_statistics latency="00:11:06"
                         size="6453304"
                         time_creation="Thu May 27 22:16:04 2021"
                         time_modification="Thu May 27 22:11:05 2021" />
        <observations epoch_first="Thu May 27 21:00:00 2021"
                      epoch_last="Thu May 27 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27341"
                obs_have="25724"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="25709"
                obs_have="25709"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23256"
                obs_have="23256"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 26 06:04:49 2021"
               level="3">
        <file_statistics latency="00:11:06"
                         size="6453304"
                         time_creation="Wed Jun 23 01:57:27 2021"
                         time_modification="Thu May 27 22:11:05 2021" />
        <observations epoch_first="Thu May 27 21:00:00 2021"
                      epoch_last="Thu May 27 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27341"
                obs_have="25724"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="25709"
                obs_have="25709"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23256"
                obs_have="23256"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn147w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu May 27 23:19:34 2021"
               level="3">
        <file_statistics latency="00:11:04"
                         size="6307572"
                         time_creation="Thu May 27 23:16:03 2021"
                         time_modification="Thu May 27 23:11:03 2021" />
        <observations epoch_first="Thu May 27 22:00:00 2021"
                      epoch_last="Thu May 27 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29283"
                obs_have="24397"
                obs_ratio="83.31" />
          <mask elevation="10 degrees"
                obs_expected="24591"
                obs_have="24388"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="21572"
                obs_have="21572"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu May 27 23:44:36 2021"
               level="3">
        <file_statistics latency="00:11:04"
                         size="6307572"
                         time_creation="Thu May 27 23:16:03 2021"
                         time_modification="Thu May 27 23:11:03 2021" />
        <observations epoch_first="Thu May 27 22:00:00 2021"
                      epoch_last="Thu May 27 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29283"
                obs_have="24397"
                obs_ratio="83.31" />
          <mask elevation="10 degrees"
                obs_expected="24591"
                obs_have="24388"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="21572"
                obs_have="21572"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 28 01:32:37 2021"
               level="3">
        <file_statistics latency="00:11:04"
                         size="6307572"
                         time_creation="Thu May 27 23:16:03 2021"
                         time_modification="Thu May 27 23:11:03 2021" />
        <observations epoch_first="Thu May 27 22:00:00 2021"
                      epoch_last="Thu May 27 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29283"
                obs_have="24397"
                obs_ratio="83.31" />
          <mask elevation="10 degrees"
                obs_expected="24591"
                obs_have="24388"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="21572"
                obs_have="21572"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 28 17:59:06 2021"
               level="3">
        <file_statistics latency="00:11:04"
                         size="6307572"
                         time_creation="Thu May 27 23:16:03 2021"
                         time_modification="Thu May 27 23:11:03 2021" />
        <observations epoch_first="Thu May 27 22:00:00 2021"
                      epoch_last="Thu May 27 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29283"
                obs_have="24397"
                obs_ratio="83.31" />
          <mask elevation="10 degrees"
                obs_expected="24591"
                obs_have="24388"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="21572"
                obs_have="21572"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 26 06:04:49 2021"
               level="3">
        <file_statistics latency="00:11:04"
                         size="6307572"
                         time_creation="Wed Jun 23 01:57:27 2021"
                         time_modification="Thu May 27 23:11:03 2021" />
        <observations epoch_first="Thu May 27 22:00:00 2021"
                      epoch_last="Thu May 27 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29283"
                obs_have="24397"
                obs_ratio="83.31" />
          <mask elevation="10 degrees"
                obs_expected="24591"
                obs_have="24388"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="21572"
                obs_have="21572"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn147x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri May 28 00:19:32 2021"
               level="3">
        <file_statistics latency="00:10:56"
                         size="6766075"
                         time_creation="Fri May 28 00:16:03 2021"
                         time_modification="Fri May 28 00:10:55 2021" />
        <observations epoch_first="Thu May 27 23:00:00 2021"
                      epoch_last="Thu May 27 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34320"
                obs_have="28678"
                obs_ratio="83.56" />
          <mask elevation="10 degrees"
                obs_expected="28892"
                obs_have="28678"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="24990"
                obs_have="24990"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 28 00:44:34 2021"
               level="3">
        <file_statistics latency="00:10:56"
                         size="6766075"
                         time_creation="Fri May 28 00:16:03 2021"
                         time_modification="Fri May 28 00:10:55 2021" />
        <observations epoch_first="Thu May 27 23:00:00 2021"
                      epoch_last="Thu May 27 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34320"
                obs_have="28678"
                obs_ratio="83.56" />
          <mask elevation="10 degrees"
                obs_expected="28892"
                obs_have="28678"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="24990"
                obs_have="24990"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 28 02:32:33 2021"
               level="3">
        <file_statistics latency="00:10:56"
                         size="6766075"
                         time_creation="Fri May 28 00:16:03 2021"
                         time_modification="Fri May 28 00:10:55 2021" />
        <observations epoch_first="Thu May 27 23:00:00 2021"
                      epoch_last="Thu May 27 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34320"
                obs_have="28678"
                obs_ratio="83.56" />
          <mask elevation="10 degrees"
                obs_expected="28892"
                obs_have="28678"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="24990"
                obs_have="24990"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 28 17:59:06 2021"
               level="3">
        <file_statistics latency="00:10:56"
                         size="6766075"
                         time_creation="Fri May 28 00:16:03 2021"
                         time_modification="Fri May 28 00:10:55 2021" />
        <observations epoch_first="Thu May 27 23:00:00 2021"
                      epoch_last="Thu May 27 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34320"
                obs_have="28678"
                obs_ratio="83.56" />
          <mask elevation="10 degrees"
                obs_expected="28892"
                obs_have="28678"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="24990"
                obs_have="24990"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 26 06:04:49 2021"
               level="3">
        <file_statistics latency="00:10:56"
                         size="6766075"
                         time_creation="Wed Jun 23 01:57:27 2021"
                         time_modification="Fri May 28 00:10:55 2021" />
        <observations epoch_first="Thu May 27 23:00:00 2021"
                      epoch_last="Thu May 27 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34320"
                obs_have="28678"
                obs_ratio="83.56" />
          <mask elevation="10 degrees"
                obs_expected="28892"
                obs_have="28678"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="24990"
                obs_have="24990"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
