<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-08-16 00:00:00"
    DayOfYear="228"
    Year="2021">
  <station name="VLGN">
    <file name="/vlgn2280.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Aug 17 17:45:38 2021"
               level="3">
        <file_statistics latency="01:37:02"
                         size="5370085"
                         time_creation="Tue Aug 17 02:50:29 2021"
                         time_modification="Tue Aug 17 01:36:32 2021" />
        <observations epoch_first="Mon Aug 16 00:00:00 2021"
                      epoch_last="Mon Aug 16 23:59:30 2021"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="29225"
                obs_have="22970"
                obs_ratio="78.60" />
          <mask elevation="10 degrees"
                obs_expected="24193"
                obs_have="22960"
                obs_ratio="94.90" />
          <mask elevation="15 degrees"
                obs_expected="21336"
                obs_have="20310"
                obs_ratio="95.19" />
        </observations>
      </control>
      <control date="Wed Sep 15 05:50:35 2021"
               level="3">
        <file_statistics latency="01:37:02"
                         size="5370085"
                         time_creation="Sun Sep 12 02:04:36 2021"
                         time_modification="Tue Aug 17 01:36:32 2021" />
        <observations epoch_first="Mon Aug 16 00:00:00 2021"
                      epoch_last="Mon Aug 16 23:59:30 2021"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="29225"
                obs_have="22970"
                obs_ratio="78.60" />
          <mask elevation="10 degrees"
                obs_expected="24193"
                obs_have="22960"
                obs_ratio="94.90" />
          <mask elevation="15 degrees"
                obs_expected="21336"
                obs_have="20310"
                obs_ratio="95.19" />
        </observations>
      </control>
    </file>
    <file name="/vlgn228a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Mon Aug 16 01:19:24 2021"
               level="3">
        <file_statistics latency="00:10:54"
                         size="7215554"
                         time_creation="Mon Aug 16 01:16:01 2021"
                         time_modification="Mon Aug 16 01:10:53 2021" />
        <observations epoch_first="Mon Aug 16 00:00:00 2021"
                      epoch_last="Mon Aug 16 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="52803"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="52803"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="52803"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 01:44:38 2021"
               level="3">
        <file_statistics latency="00:10:54"
                         size="7215554"
                         time_creation="Mon Aug 16 01:16:01 2021"
                         time_modification="Mon Aug 16 01:10:53 2021" />
        <observations epoch_first="Mon Aug 16 00:00:00 2021"
                      epoch_last="Mon Aug 16 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33324"
                obs_have="28429"
                obs_ratio="85.31" />
          <mask elevation="10 degrees"
                obs_expected="28492"
                obs_have="28409"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="24573"
                obs_have="24573"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 03:32:37 2021"
               level="3">
        <file_statistics latency="00:10:54"
                         size="7215554"
                         time_creation="Mon Aug 16 01:16:01 2021"
                         time_modification="Mon Aug 16 01:10:53 2021" />
        <observations epoch_first="Mon Aug 16 00:00:00 2021"
                      epoch_last="Mon Aug 16 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33324"
                obs_have="28429"
                obs_ratio="85.31" />
          <mask elevation="10 degrees"
                obs_expected="28492"
                obs_have="28409"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="24573"
                obs_have="24573"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 18:00:28 2021"
               level="3">
        <file_statistics latency="00:10:54"
                         size="7215554"
                         time_creation="Mon Aug 16 01:16:01 2021"
                         time_modification="Mon Aug 16 01:10:53 2021" />
        <observations epoch_first="Mon Aug 16 00:00:00 2021"
                      epoch_last="Mon Aug 16 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33324"
                obs_have="28429"
                obs_ratio="85.31" />
          <mask elevation="10 degrees"
                obs_expected="28492"
                obs_have="28409"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="24573"
                obs_have="24573"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 06:05:51 2021"
               level="3">
        <file_statistics latency="00:10:54"
                         size="7215554"
                         time_creation="Sun Sep 12 01:58:01 2021"
                         time_modification="Mon Aug 16 01:10:53 2021" />
        <observations epoch_first="Mon Aug 16 00:00:00 2021"
                      epoch_last="Mon Aug 16 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33324"
                obs_have="28429"
                obs_ratio="85.31" />
          <mask elevation="10 degrees"
                obs_expected="28492"
                obs_have="28409"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="24573"
                obs_have="24573"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn228b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Mon Aug 16 02:19:39 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="7022325"
                         time_creation="Mon Aug 16 02:16:02 2021"
                         time_modification="Mon Aug 16 02:10:49 2021" />
        <observations epoch_first="Mon Aug 16 01:00:00 2021"
                      epoch_last="Mon Aug 16 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30933"
                obs_have="27395"
                obs_ratio="88.56" />
          <mask elevation="10 degrees"
                obs_expected="27584"
                obs_have="27395"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="23362"
                obs_have="23362"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 02:44:34 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="7022325"
                         time_creation="Mon Aug 16 02:16:02 2021"
                         time_modification="Mon Aug 16 02:10:49 2021" />
        <observations epoch_first="Mon Aug 16 01:00:00 2021"
                      epoch_last="Mon Aug 16 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30933"
                obs_have="27395"
                obs_ratio="88.56" />
          <mask elevation="10 degrees"
                obs_expected="27584"
                obs_have="27395"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="23362"
                obs_have="23362"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 04:32:34 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="7022325"
                         time_creation="Mon Aug 16 02:16:02 2021"
                         time_modification="Mon Aug 16 02:10:49 2021" />
        <observations epoch_first="Mon Aug 16 01:00:00 2021"
                      epoch_last="Mon Aug 16 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30933"
                obs_have="27395"
                obs_ratio="88.56" />
          <mask elevation="10 degrees"
                obs_expected="27584"
                obs_have="27395"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="23362"
                obs_have="23362"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 18:00:28 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="7022325"
                         time_creation="Mon Aug 16 02:16:02 2021"
                         time_modification="Mon Aug 16 02:10:49 2021" />
        <observations epoch_first="Mon Aug 16 01:00:00 2021"
                      epoch_last="Mon Aug 16 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30933"
                obs_have="27395"
                obs_ratio="88.56" />
          <mask elevation="10 degrees"
                obs_expected="27584"
                obs_have="27395"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="23362"
                obs_have="23362"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 06:05:51 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="7022325"
                         time_creation="Sun Sep 12 01:58:01 2021"
                         time_modification="Mon Aug 16 02:10:49 2021" />
        <observations epoch_first="Mon Aug 16 01:00:00 2021"
                      epoch_last="Mon Aug 16 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30933"
                obs_have="27395"
                obs_ratio="88.56" />
          <mask elevation="10 degrees"
                obs_expected="27584"
                obs_have="27395"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="23362"
                obs_have="23362"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn228c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Mon Aug 16 03:19:45 2021"
               level="3">
        <file_statistics latency="00:10:58"
                         size="7220471"
                         time_creation="Mon Aug 16 03:16:02 2021"
                         time_modification="Mon Aug 16 03:10:57 2021" />
        <observations epoch_first="Mon Aug 16 02:00:00 2021"
                      epoch_last="Mon Aug 16 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28030"
                obs_ratio="97.33" />
          <mask elevation="10 degrees"
                obs_expected="28007"
                obs_have="28007"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26360"
                obs_have="26360"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 03:44:40 2021"
               level="3">
        <file_statistics latency="00:10:58"
                         size="7220471"
                         time_creation="Mon Aug 16 03:16:02 2021"
                         time_modification="Mon Aug 16 03:10:57 2021" />
        <observations epoch_first="Mon Aug 16 02:00:00 2021"
                      epoch_last="Mon Aug 16 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28030"
                obs_ratio="97.33" />
          <mask elevation="10 degrees"
                obs_expected="28007"
                obs_have="28007"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26360"
                obs_have="26360"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 05:32:44 2021"
               level="3">
        <file_statistics latency="00:10:58"
                         size="7220471"
                         time_creation="Mon Aug 16 03:16:02 2021"
                         time_modification="Mon Aug 16 03:10:57 2021" />
        <observations epoch_first="Mon Aug 16 02:00:00 2021"
                      epoch_last="Mon Aug 16 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28030"
                obs_ratio="97.33" />
          <mask elevation="10 degrees"
                obs_expected="28007"
                obs_have="28007"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26360"
                obs_have="26360"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 18:00:28 2021"
               level="3">
        <file_statistics latency="00:10:58"
                         size="7220471"
                         time_creation="Mon Aug 16 03:16:02 2021"
                         time_modification="Mon Aug 16 03:10:57 2021" />
        <observations epoch_first="Mon Aug 16 02:00:00 2021"
                      epoch_last="Mon Aug 16 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28030"
                obs_ratio="97.33" />
          <mask elevation="10 degrees"
                obs_expected="28007"
                obs_have="28007"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26360"
                obs_have="26360"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 06:05:51 2021"
               level="3">
        <file_statistics latency="00:10:58"
                         size="7220471"
                         time_creation="Sun Sep 12 01:58:01 2021"
                         time_modification="Mon Aug 16 03:10:57 2021" />
        <observations epoch_first="Mon Aug 16 02:00:00 2021"
                      epoch_last="Mon Aug 16 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28030"
                obs_ratio="97.33" />
          <mask elevation="10 degrees"
                obs_expected="28007"
                obs_have="28007"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26360"
                obs_have="26360"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn228d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Mon Aug 16 04:19:35 2021"
               level="3">
        <file_statistics latency="00:10:51"
                         size="6585809"
                         time_creation="Mon Aug 16 04:14:03 2021"
                         time_modification="Mon Aug 16 04:10:50 2021" />
        <observations epoch_first="Mon Aug 16 03:00:00 2021"
                      epoch_last="Mon Aug 16 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29154"
                obs_have="25831"
                obs_ratio="88.60" />
          <mask elevation="10 degrees"
                obs_expected="25923"
                obs_have="25808"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="23157"
                obs_have="23157"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 04:44:37 2021"
               level="3">
        <file_statistics latency="00:10:51"
                         size="6585809"
                         time_creation="Mon Aug 16 04:14:03 2021"
                         time_modification="Mon Aug 16 04:10:50 2021" />
        <observations epoch_first="Mon Aug 16 03:00:00 2021"
                      epoch_last="Mon Aug 16 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29154"
                obs_have="25831"
                obs_ratio="88.60" />
          <mask elevation="10 degrees"
                obs_expected="25923"
                obs_have="25808"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="23157"
                obs_have="23157"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 06:32:38 2021"
               level="3">
        <file_statistics latency="00:10:51"
                         size="6585809"
                         time_creation="Mon Aug 16 04:14:03 2021"
                         time_modification="Mon Aug 16 04:10:50 2021" />
        <observations epoch_first="Mon Aug 16 03:00:00 2021"
                      epoch_last="Mon Aug 16 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29154"
                obs_have="25831"
                obs_ratio="88.60" />
          <mask elevation="10 degrees"
                obs_expected="25923"
                obs_have="25808"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="23157"
                obs_have="23157"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 18:00:28 2021"
               level="3">
        <file_statistics latency="00:10:51"
                         size="6585809"
                         time_creation="Mon Aug 16 04:14:03 2021"
                         time_modification="Mon Aug 16 04:10:50 2021" />
        <observations epoch_first="Mon Aug 16 03:00:00 2021"
                      epoch_last="Mon Aug 16 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29154"
                obs_have="25831"
                obs_ratio="88.60" />
          <mask elevation="10 degrees"
                obs_expected="25923"
                obs_have="25808"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="23157"
                obs_have="23157"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 06:05:51 2021"
               level="3">
        <file_statistics latency="00:10:51"
                         size="6585809"
                         time_creation="Sun Sep 12 01:58:01 2021"
                         time_modification="Mon Aug 16 04:10:50 2021" />
        <observations epoch_first="Mon Aug 16 03:00:00 2021"
                      epoch_last="Mon Aug 16 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29154"
                obs_have="25831"
                obs_ratio="88.60" />
          <mask elevation="10 degrees"
                obs_expected="25923"
                obs_have="25808"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="23157"
                obs_have="23157"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn228e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Mon Aug 16 05:19:36 2021"
               level="3">
        <file_statistics latency="00:10:54"
                         size="6242543"
                         time_creation="Mon Aug 16 05:16:02 2021"
                         time_modification="Mon Aug 16 05:10:53 2021" />
        <observations epoch_first="Mon Aug 16 04:00:00 2021"
                      epoch_last="Mon Aug 16 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35833"
                obs_have="28140"
                obs_ratio="78.53" />
          <mask elevation="10 degrees"
                obs_expected="28385"
                obs_have="28135"
                obs_ratio="99.12" />
          <mask elevation="15 degrees"
                obs_expected="19999"
                obs_have="19999"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 05:44:39 2021"
               level="3">
        <file_statistics latency="00:10:54"
                         size="6242543"
                         time_creation="Mon Aug 16 05:16:02 2021"
                         time_modification="Mon Aug 16 05:10:53 2021" />
        <observations epoch_first="Mon Aug 16 04:00:00 2021"
                      epoch_last="Mon Aug 16 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35833"
                obs_have="28140"
                obs_ratio="78.53" />
          <mask elevation="10 degrees"
                obs_expected="28385"
                obs_have="28135"
                obs_ratio="99.12" />
          <mask elevation="15 degrees"
                obs_expected="19999"
                obs_have="19999"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 07:32:39 2021"
               level="3">
        <file_statistics latency="00:10:54"
                         size="6242543"
                         time_creation="Mon Aug 16 05:16:02 2021"
                         time_modification="Mon Aug 16 05:10:53 2021" />
        <observations epoch_first="Mon Aug 16 04:00:00 2021"
                      epoch_last="Mon Aug 16 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35833"
                obs_have="28140"
                obs_ratio="78.53" />
          <mask elevation="10 degrees"
                obs_expected="28385"
                obs_have="28135"
                obs_ratio="99.12" />
          <mask elevation="15 degrees"
                obs_expected="19999"
                obs_have="19999"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 18:00:28 2021"
               level="3">
        <file_statistics latency="00:10:54"
                         size="6242543"
                         time_creation="Mon Aug 16 05:16:02 2021"
                         time_modification="Mon Aug 16 05:10:53 2021" />
        <observations epoch_first="Mon Aug 16 04:00:00 2021"
                      epoch_last="Mon Aug 16 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35833"
                obs_have="28140"
                obs_ratio="78.53" />
          <mask elevation="10 degrees"
                obs_expected="28385"
                obs_have="28135"
                obs_ratio="99.12" />
          <mask elevation="15 degrees"
                obs_expected="19999"
                obs_have="19999"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 06:05:51 2021"
               level="3">
        <file_statistics latency="00:10:54"
                         size="6242543"
                         time_creation="Sun Sep 12 01:58:01 2021"
                         time_modification="Mon Aug 16 05:10:53 2021" />
        <observations epoch_first="Mon Aug 16 04:00:00 2021"
                      epoch_last="Mon Aug 16 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35833"
                obs_have="28140"
                obs_ratio="78.53" />
          <mask elevation="10 degrees"
                obs_expected="28385"
                obs_have="28135"
                obs_ratio="99.12" />
          <mask elevation="15 degrees"
                obs_expected="19999"
                obs_have="19999"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn228f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Mon Aug 16 06:19:35 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6027513"
                         time_creation="Mon Aug 16 06:16:03 2021"
                         time_modification="Mon Aug 16 06:10:49 2021" />
        <observations epoch_first="Mon Aug 16 05:00:00 2021"
                      epoch_last="Mon Aug 16 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35152"
                obs_have="28685"
                obs_ratio="81.60" />
          <mask elevation="10 degrees"
                obs_expected="28867"
                obs_have="28684"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="23282"
                obs_have="23282"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 06:44:35 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6027513"
                         time_creation="Mon Aug 16 06:16:03 2021"
                         time_modification="Mon Aug 16 06:10:49 2021" />
        <observations epoch_first="Mon Aug 16 05:00:00 2021"
                      epoch_last="Mon Aug 16 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35152"
                obs_have="28685"
                obs_ratio="81.60" />
          <mask elevation="10 degrees"
                obs_expected="28867"
                obs_have="28684"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="23282"
                obs_have="23282"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 08:32:37 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6027513"
                         time_creation="Mon Aug 16 06:16:03 2021"
                         time_modification="Mon Aug 16 06:10:49 2021" />
        <observations epoch_first="Mon Aug 16 05:00:00 2021"
                      epoch_last="Mon Aug 16 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35152"
                obs_have="28685"
                obs_ratio="81.60" />
          <mask elevation="10 degrees"
                obs_expected="28867"
                obs_have="28684"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="23282"
                obs_have="23282"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 18:00:28 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6027513"
                         time_creation="Mon Aug 16 06:16:03 2021"
                         time_modification="Mon Aug 16 06:10:49 2021" />
        <observations epoch_first="Mon Aug 16 05:00:00 2021"
                      epoch_last="Mon Aug 16 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35152"
                obs_have="28685"
                obs_ratio="81.60" />
          <mask elevation="10 degrees"
                obs_expected="28867"
                obs_have="28684"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="23282"
                obs_have="23282"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 06:05:51 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="6027513"
                         time_creation="Sun Sep 12 01:58:01 2021"
                         time_modification="Mon Aug 16 06:10:49 2021" />
        <observations epoch_first="Mon Aug 16 05:00:00 2021"
                      epoch_last="Mon Aug 16 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35152"
                obs_have="28685"
                obs_ratio="81.60" />
          <mask elevation="10 degrees"
                obs_expected="28867"
                obs_have="28684"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="23282"
                obs_have="23282"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn228g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Mon Aug 16 07:19:38 2021"
               level="3">
        <file_statistics latency="00:10:55"
                         size="6158668"
                         time_creation="Mon Aug 16 07:16:02 2021"
                         time_modification="Mon Aug 16 07:10:54 2021" />
        <observations epoch_first="Mon Aug 16 06:00:00 2021"
                      epoch_last="Mon Aug 16 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32922"
                obs_have="28622"
                obs_ratio="86.94" />
          <mask elevation="10 degrees"
                obs_expected="28782"
                obs_have="28606"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="23261"
                obs_have="23261"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 07:44:40 2021"
               level="3">
        <file_statistics latency="00:10:55"
                         size="6158668"
                         time_creation="Mon Aug 16 07:16:02 2021"
                         time_modification="Mon Aug 16 07:10:54 2021" />
        <observations epoch_first="Mon Aug 16 06:00:00 2021"
                      epoch_last="Mon Aug 16 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32922"
                obs_have="28622"
                obs_ratio="86.94" />
          <mask elevation="10 degrees"
                obs_expected="28782"
                obs_have="28606"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="23261"
                obs_have="23261"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 09:32:42 2021"
               level="3">
        <file_statistics latency="00:10:55"
                         size="6158668"
                         time_creation="Mon Aug 16 07:16:02 2021"
                         time_modification="Mon Aug 16 07:10:54 2021" />
        <observations epoch_first="Mon Aug 16 06:00:00 2021"
                      epoch_last="Mon Aug 16 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32922"
                obs_have="28622"
                obs_ratio="86.94" />
          <mask elevation="10 degrees"
                obs_expected="28782"
                obs_have="28606"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="23261"
                obs_have="23261"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 18:00:28 2021"
               level="3">
        <file_statistics latency="00:10:55"
                         size="6158668"
                         time_creation="Mon Aug 16 07:16:02 2021"
                         time_modification="Mon Aug 16 07:10:54 2021" />
        <observations epoch_first="Mon Aug 16 06:00:00 2021"
                      epoch_last="Mon Aug 16 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32922"
                obs_have="28622"
                obs_ratio="86.94" />
          <mask elevation="10 degrees"
                obs_expected="28782"
                obs_have="28606"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="23261"
                obs_have="23261"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 06:05:51 2021"
               level="3">
        <file_statistics latency="00:10:55"
                         size="6158668"
                         time_creation="Sun Sep 12 01:58:01 2021"
                         time_modification="Mon Aug 16 07:10:54 2021" />
        <observations epoch_first="Mon Aug 16 06:00:00 2021"
                      epoch_last="Mon Aug 16 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32922"
                obs_have="28622"
                obs_ratio="86.94" />
          <mask elevation="10 degrees"
                obs_expected="28782"
                obs_have="28606"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="23261"
                obs_have="23261"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn228h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Mon Aug 16 08:19:39 2021"
               level="3">
        <file_statistics latency="00:10:54"
                         size="6961909"
                         time_creation="Mon Aug 16 08:16:02 2021"
                         time_modification="Mon Aug 16 08:10:53 2021" />
        <observations epoch_first="Mon Aug 16 07:00:00 2021"
                      epoch_last="Mon Aug 16 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28540"
                obs_ratio="99.10" />
          <mask elevation="10 degrees"
                obs_expected="28580"
                obs_have="28540"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="27146"
                obs_have="27146"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 08:44:40 2021"
               level="3">
        <file_statistics latency="00:10:54"
                         size="6961909"
                         time_creation="Mon Aug 16 08:16:02 2021"
                         time_modification="Mon Aug 16 08:10:53 2021" />
        <observations epoch_first="Mon Aug 16 07:00:00 2021"
                      epoch_last="Mon Aug 16 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28540"
                obs_ratio="99.10" />
          <mask elevation="10 degrees"
                obs_expected="28580"
                obs_have="28540"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="27146"
                obs_have="27146"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 10:32:42 2021"
               level="3">
        <file_statistics latency="00:10:54"
                         size="6961909"
                         time_creation="Mon Aug 16 08:16:02 2021"
                         time_modification="Mon Aug 16 08:10:53 2021" />
        <observations epoch_first="Mon Aug 16 07:00:00 2021"
                      epoch_last="Mon Aug 16 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28540"
                obs_ratio="99.10" />
          <mask elevation="10 degrees"
                obs_expected="28580"
                obs_have="28540"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="27146"
                obs_have="27146"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 18:00:28 2021"
               level="3">
        <file_statistics latency="00:10:54"
                         size="6961909"
                         time_creation="Mon Aug 16 08:16:02 2021"
                         time_modification="Mon Aug 16 08:10:53 2021" />
        <observations epoch_first="Mon Aug 16 07:00:00 2021"
                      epoch_last="Mon Aug 16 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28540"
                obs_ratio="99.10" />
          <mask elevation="10 degrees"
                obs_expected="28580"
                obs_have="28540"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="27146"
                obs_have="27146"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 06:05:51 2021"
               level="3">
        <file_statistics latency="00:10:54"
                         size="6961909"
                         time_creation="Sun Sep 12 01:58:01 2021"
                         time_modification="Mon Aug 16 08:10:53 2021" />
        <observations epoch_first="Mon Aug 16 07:00:00 2021"
                      epoch_last="Mon Aug 16 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28540"
                obs_ratio="99.10" />
          <mask elevation="10 degrees"
                obs_expected="28580"
                obs_have="28540"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="27146"
                obs_have="27146"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn228i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Mon Aug 16 09:19:35 2021"
               level="3">
        <file_statistics latency="00:10:49"
                         size="7180353"
                         time_creation="Mon Aug 16 09:16:02 2021"
                         time_modification="Mon Aug 16 09:10:48 2021" />
        <observations epoch_first="Mon Aug 16 08:00:00 2021"
                      epoch_last="Mon Aug 16 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="31650"
                obs_ratio="87.92" />
          <mask elevation="10 degrees"
                obs_expected="31969"
                obs_have="31649"
                obs_ratio="99.00" />
          <mask elevation="15 degrees"
                obs_expected="28663"
                obs_have="28663"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 09:44:37 2021"
               level="3">
        <file_statistics latency="00:10:49"
                         size="7180353"
                         time_creation="Mon Aug 16 09:16:02 2021"
                         time_modification="Mon Aug 16 09:10:48 2021" />
        <observations epoch_first="Mon Aug 16 08:00:00 2021"
                      epoch_last="Mon Aug 16 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="31650"
                obs_ratio="87.92" />
          <mask elevation="10 degrees"
                obs_expected="31969"
                obs_have="31649"
                obs_ratio="99.00" />
          <mask elevation="15 degrees"
                obs_expected="28663"
                obs_have="28663"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 11:32:38 2021"
               level="3">
        <file_statistics latency="00:10:49"
                         size="7180353"
                         time_creation="Mon Aug 16 09:16:02 2021"
                         time_modification="Mon Aug 16 09:10:48 2021" />
        <observations epoch_first="Mon Aug 16 08:00:00 2021"
                      epoch_last="Mon Aug 16 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="31650"
                obs_ratio="87.92" />
          <mask elevation="10 degrees"
                obs_expected="31969"
                obs_have="31649"
                obs_ratio="99.00" />
          <mask elevation="15 degrees"
                obs_expected="28663"
                obs_have="28663"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 18:00:28 2021"
               level="3">
        <file_statistics latency="00:10:49"
                         size="7180353"
                         time_creation="Mon Aug 16 09:16:02 2021"
                         time_modification="Mon Aug 16 09:10:48 2021" />
        <observations epoch_first="Mon Aug 16 08:00:00 2021"
                      epoch_last="Mon Aug 16 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="31650"
                obs_ratio="87.92" />
          <mask elevation="10 degrees"
                obs_expected="31969"
                obs_have="31649"
                obs_ratio="99.00" />
          <mask elevation="15 degrees"
                obs_expected="28663"
                obs_have="28663"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 06:05:51 2021"
               level="3">
        <file_statistics latency="00:10:49"
                         size="7180353"
                         time_creation="Sun Sep 12 01:58:01 2021"
                         time_modification="Mon Aug 16 09:10:48 2021" />
        <observations epoch_first="Mon Aug 16 08:00:00 2021"
                      epoch_last="Mon Aug 16 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="31650"
                obs_ratio="87.92" />
          <mask elevation="10 degrees"
                obs_expected="31969"
                obs_have="31649"
                obs_ratio="99.00" />
          <mask elevation="15 degrees"
                obs_expected="28663"
                obs_have="28663"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn228j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Mon Aug 16 10:19:39 2021"
               level="3">
        <file_statistics latency="00:10:56"
                         size="7280293"
                         time_creation="Mon Aug 16 10:16:02 2021"
                         time_modification="Mon Aug 16 10:10:55 2021" />
        <observations epoch_first="Mon Aug 16 09:00:00 2021"
                      epoch_last="Mon Aug 16 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38822"
                obs_have="30061"
                obs_ratio="77.43" />
          <mask elevation="10 degrees"
                obs_expected="30486"
                obs_have="30033"
                obs_ratio="98.51" />
          <mask elevation="15 degrees"
                obs_expected="24823"
                obs_have="24823"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 10:44:43 2021"
               level="3">
        <file_statistics latency="00:10:56"
                         size="7280293"
                         time_creation="Mon Aug 16 10:16:02 2021"
                         time_modification="Mon Aug 16 10:10:55 2021" />
        <observations epoch_first="Mon Aug 16 09:00:00 2021"
                      epoch_last="Mon Aug 16 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38822"
                obs_have="30061"
                obs_ratio="77.43" />
          <mask elevation="10 degrees"
                obs_expected="30486"
                obs_have="30033"
                obs_ratio="98.51" />
          <mask elevation="15 degrees"
                obs_expected="24823"
                obs_have="24823"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 12:32:45 2021"
               level="3">
        <file_statistics latency="00:10:56"
                         size="7280293"
                         time_creation="Mon Aug 16 10:16:02 2021"
                         time_modification="Mon Aug 16 10:10:55 2021" />
        <observations epoch_first="Mon Aug 16 09:00:00 2021"
                      epoch_last="Mon Aug 16 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38822"
                obs_have="30061"
                obs_ratio="77.43" />
          <mask elevation="10 degrees"
                obs_expected="30486"
                obs_have="30033"
                obs_ratio="98.51" />
          <mask elevation="15 degrees"
                obs_expected="24823"
                obs_have="24823"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 18:00:28 2021"
               level="3">
        <file_statistics latency="00:10:56"
                         size="7280293"
                         time_creation="Mon Aug 16 10:16:02 2021"
                         time_modification="Mon Aug 16 10:10:55 2021" />
        <observations epoch_first="Mon Aug 16 09:00:00 2021"
                      epoch_last="Mon Aug 16 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38822"
                obs_have="30061"
                obs_ratio="77.43" />
          <mask elevation="10 degrees"
                obs_expected="30486"
                obs_have="30033"
                obs_ratio="98.51" />
          <mask elevation="15 degrees"
                obs_expected="24823"
                obs_have="24823"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 06:05:51 2021"
               level="3">
        <file_statistics latency="00:10:56"
                         size="7280293"
                         time_creation="Sun Sep 12 01:58:01 2021"
                         time_modification="Mon Aug 16 10:10:55 2021" />
        <observations epoch_first="Mon Aug 16 09:00:00 2021"
                      epoch_last="Mon Aug 16 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38822"
                obs_have="30061"
                obs_ratio="77.43" />
          <mask elevation="10 degrees"
                obs_expected="30486"
                obs_have="30033"
                obs_ratio="98.51" />
          <mask elevation="15 degrees"
                obs_expected="24823"
                obs_have="24823"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn228k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Mon Aug 16 11:19:41 2021"
               level="3">
        <file_statistics latency="00:10:58"
                         size="7799802"
                         time_creation="Mon Aug 16 11:16:03 2021"
                         time_modification="Mon Aug 16 11:10:57 2021" />
        <observations epoch_first="Mon Aug 16 10:00:00 2021"
                      epoch_last="Mon Aug 16 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33733"
                obs_have="31568"
                obs_ratio="93.58" />
          <mask elevation="10 degrees"
                obs_expected="31627"
                obs_have="31568"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="30058"
                obs_have="30058"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 11:44:43 2021"
               level="3">
        <file_statistics latency="00:10:58"
                         size="7799802"
                         time_creation="Mon Aug 16 11:16:03 2021"
                         time_modification="Mon Aug 16 11:10:57 2021" />
        <observations epoch_first="Mon Aug 16 10:00:00 2021"
                      epoch_last="Mon Aug 16 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33733"
                obs_have="31568"
                obs_ratio="93.58" />
          <mask elevation="10 degrees"
                obs_expected="31627"
                obs_have="31568"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="30058"
                obs_have="30058"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 13:32:46 2021"
               level="3">
        <file_statistics latency="00:10:58"
                         size="7799802"
                         time_creation="Mon Aug 16 11:16:03 2021"
                         time_modification="Mon Aug 16 11:10:57 2021" />
        <observations epoch_first="Mon Aug 16 10:00:00 2021"
                      epoch_last="Mon Aug 16 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33733"
                obs_have="31568"
                obs_ratio="93.58" />
          <mask elevation="10 degrees"
                obs_expected="31627"
                obs_have="31568"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="30058"
                obs_have="30058"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 18:00:28 2021"
               level="3">
        <file_statistics latency="00:10:58"
                         size="7799802"
                         time_creation="Mon Aug 16 11:16:03 2021"
                         time_modification="Mon Aug 16 11:10:57 2021" />
        <observations epoch_first="Mon Aug 16 10:00:00 2021"
                      epoch_last="Mon Aug 16 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33733"
                obs_have="31568"
                obs_ratio="93.58" />
          <mask elevation="10 degrees"
                obs_expected="31627"
                obs_have="31568"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="30058"
                obs_have="30058"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 06:05:51 2021"
               level="3">
        <file_statistics latency="00:10:58"
                         size="7799802"
                         time_creation="Sun Sep 12 01:58:01 2021"
                         time_modification="Mon Aug 16 11:10:57 2021" />
        <observations epoch_first="Mon Aug 16 10:00:00 2021"
                      epoch_last="Mon Aug 16 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33733"
                obs_have="31568"
                obs_ratio="93.58" />
          <mask elevation="10 degrees"
                obs_expected="31627"
                obs_have="31568"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="30058"
                obs_have="30058"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn228l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Mon Aug 16 12:19:32 2021"
               level="3">
        <file_statistics latency="00:10:43"
                         size="7755769"
                         time_creation="Mon Aug 16 12:16:03 2021"
                         time_modification="Mon Aug 16 12:10:42 2021" />
        <observations epoch_first="Mon Aug 16 11:00:00 2021"
                      epoch_last="Mon Aug 16 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34664"
                obs_have="32216"
                obs_ratio="92.94" />
          <mask elevation="10 degrees"
                obs_expected="32274"
                obs_have="32213"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="29998"
                obs_have="29998"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 12:44:33 2021"
               level="3">
        <file_statistics latency="00:10:43"
                         size="7755769"
                         time_creation="Mon Aug 16 12:16:03 2021"
                         time_modification="Mon Aug 16 12:10:42 2021" />
        <observations epoch_first="Mon Aug 16 11:00:00 2021"
                      epoch_last="Mon Aug 16 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34664"
                obs_have="32216"
                obs_ratio="92.94" />
          <mask elevation="10 degrees"
                obs_expected="32274"
                obs_have="32213"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="29998"
                obs_have="29998"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 14:32:33 2021"
               level="3">
        <file_statistics latency="00:10:43"
                         size="7755769"
                         time_creation="Mon Aug 16 12:16:03 2021"
                         time_modification="Mon Aug 16 12:10:42 2021" />
        <observations epoch_first="Mon Aug 16 11:00:00 2021"
                      epoch_last="Mon Aug 16 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34664"
                obs_have="32216"
                obs_ratio="92.94" />
          <mask elevation="10 degrees"
                obs_expected="32274"
                obs_have="32213"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="29998"
                obs_have="29998"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 18:00:28 2021"
               level="3">
        <file_statistics latency="00:10:43"
                         size="7755769"
                         time_creation="Mon Aug 16 12:16:03 2021"
                         time_modification="Mon Aug 16 12:10:42 2021" />
        <observations epoch_first="Mon Aug 16 11:00:00 2021"
                      epoch_last="Mon Aug 16 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34664"
                obs_have="32216"
                obs_ratio="92.94" />
          <mask elevation="10 degrees"
                obs_expected="32274"
                obs_have="32213"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="29998"
                obs_have="29998"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 06:05:51 2021"
               level="3">
        <file_statistics latency="00:10:43"
                         size="7755769"
                         time_creation="Sun Sep 12 01:58:01 2021"
                         time_modification="Mon Aug 16 12:10:42 2021" />
        <observations epoch_first="Mon Aug 16 11:00:00 2021"
                      epoch_last="Mon Aug 16 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34664"
                obs_have="32216"
                obs_ratio="92.94" />
          <mask elevation="10 degrees"
                obs_expected="32274"
                obs_have="32213"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="29998"
                obs_have="29998"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn228m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Mon Aug 16 13:19:34 2021"
               level="3">
        <file_statistics latency="00:10:47"
                         size="7118982"
                         time_creation="Mon Aug 16 13:14:03 2021"
                         time_modification="Mon Aug 16 13:10:46 2021" />
        <observations epoch_first="Mon Aug 16 12:00:00 2021"
                      epoch_last="Mon Aug 16 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35675"
                obs_have="33066"
                obs_ratio="92.69" />
          <mask elevation="10 degrees"
                obs_expected="33142"
                obs_have="33046"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="29300"
                obs_have="29300"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 13:44:36 2021"
               level="3">
        <file_statistics latency="00:10:47"
                         size="7118982"
                         time_creation="Mon Aug 16 13:14:03 2021"
                         time_modification="Mon Aug 16 13:10:46 2021" />
        <observations epoch_first="Mon Aug 16 12:00:00 2021"
                      epoch_last="Mon Aug 16 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35675"
                obs_have="33066"
                obs_ratio="92.69" />
          <mask elevation="10 degrees"
                obs_expected="33142"
                obs_have="33046"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="29300"
                obs_have="29300"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 15:32:37 2021"
               level="3">
        <file_statistics latency="00:10:47"
                         size="7118982"
                         time_creation="Mon Aug 16 13:14:03 2021"
                         time_modification="Mon Aug 16 13:10:46 2021" />
        <observations epoch_first="Mon Aug 16 12:00:00 2021"
                      epoch_last="Mon Aug 16 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35675"
                obs_have="33066"
                obs_ratio="92.69" />
          <mask elevation="10 degrees"
                obs_expected="33142"
                obs_have="33046"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="29300"
                obs_have="29300"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 18:00:28 2021"
               level="3">
        <file_statistics latency="00:10:47"
                         size="7118982"
                         time_creation="Mon Aug 16 13:14:03 2021"
                         time_modification="Mon Aug 16 13:10:46 2021" />
        <observations epoch_first="Mon Aug 16 12:00:00 2021"
                      epoch_last="Mon Aug 16 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35675"
                obs_have="33066"
                obs_ratio="92.69" />
          <mask elevation="10 degrees"
                obs_expected="33142"
                obs_have="33046"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="29300"
                obs_have="29300"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 06:05:51 2021"
               level="3">
        <file_statistics latency="00:10:47"
                         size="7118982"
                         time_creation="Sun Sep 12 01:58:01 2021"
                         time_modification="Mon Aug 16 13:10:46 2021" />
        <observations epoch_first="Mon Aug 16 12:00:00 2021"
                      epoch_last="Mon Aug 16 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35675"
                obs_have="33066"
                obs_ratio="92.69" />
          <mask elevation="10 degrees"
                obs_expected="33142"
                obs_have="33046"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="29300"
                obs_have="29300"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn228n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Mon Aug 16 14:19:33 2021"
               level="3">
        <file_statistics latency="00:10:43"
                         size="6953469"
                         time_creation="Mon Aug 16 14:16:03 2021"
                         time_modification="Mon Aug 16 14:10:42 2021" />
        <observations epoch_first="Mon Aug 16 13:00:00 2021"
                      epoch_last="Mon Aug 16 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37931"
                obs_have="32929"
                obs_ratio="86.81" />
          <mask elevation="10 degrees"
                obs_expected="33115"
                obs_have="32925"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="29949"
                obs_have="29949"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 14:44:34 2021"
               level="3">
        <file_statistics latency="00:10:43"
                         size="6953469"
                         time_creation="Mon Aug 16 14:16:03 2021"
                         time_modification="Mon Aug 16 14:10:42 2021" />
        <observations epoch_first="Mon Aug 16 13:00:00 2021"
                      epoch_last="Mon Aug 16 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37931"
                obs_have="32929"
                obs_ratio="86.81" />
          <mask elevation="10 degrees"
                obs_expected="33115"
                obs_have="32925"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="29949"
                obs_have="29949"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 16:32:33 2021"
               level="3">
        <file_statistics latency="00:10:43"
                         size="6953469"
                         time_creation="Mon Aug 16 14:16:03 2021"
                         time_modification="Mon Aug 16 14:10:42 2021" />
        <observations epoch_first="Mon Aug 16 13:00:00 2021"
                      epoch_last="Mon Aug 16 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37931"
                obs_have="32929"
                obs_ratio="86.81" />
          <mask elevation="10 degrees"
                obs_expected="33115"
                obs_have="32925"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="29949"
                obs_have="29949"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 18:00:28 2021"
               level="3">
        <file_statistics latency="00:10:43"
                         size="6953469"
                         time_creation="Mon Aug 16 14:16:03 2021"
                         time_modification="Mon Aug 16 14:10:42 2021" />
        <observations epoch_first="Mon Aug 16 13:00:00 2021"
                      epoch_last="Mon Aug 16 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37931"
                obs_have="32929"
                obs_ratio="86.81" />
          <mask elevation="10 degrees"
                obs_expected="33115"
                obs_have="32925"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="29949"
                obs_have="29949"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 06:05:51 2021"
               level="3">
        <file_statistics latency="00:10:43"
                         size="6953469"
                         time_creation="Sun Sep 12 01:58:01 2021"
                         time_modification="Mon Aug 16 14:10:42 2021" />
        <observations epoch_first="Mon Aug 16 13:00:00 2021"
                      epoch_last="Mon Aug 16 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37931"
                obs_have="32929"
                obs_ratio="86.81" />
          <mask elevation="10 degrees"
                obs_expected="33115"
                obs_have="32925"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="29949"
                obs_have="29949"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn228o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Mon Aug 16 15:19:34 2021"
               level="3">
        <file_statistics latency="00:10:46"
                         size="7615924"
                         time_creation="Mon Aug 16 15:16:03 2021"
                         time_modification="Mon Aug 16 15:10:45 2021" />
        <observations epoch_first="Mon Aug 16 14:00:00 2021"
                      epoch_last="Mon Aug 16 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37222"
                obs_have="34979"
                obs_ratio="93.97" />
          <mask elevation="10 degrees"
                obs_expected="35021"
                obs_have="34964"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="32674"
                obs_have="32674"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 15:44:35 2021"
               level="3">
        <file_statistics latency="00:10:46"
                         size="7615924"
                         time_creation="Mon Aug 16 15:16:03 2021"
                         time_modification="Mon Aug 16 15:10:45 2021" />
        <observations epoch_first="Mon Aug 16 14:00:00 2021"
                      epoch_last="Mon Aug 16 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37222"
                obs_have="34979"
                obs_ratio="93.97" />
          <mask elevation="10 degrees"
                obs_expected="35021"
                obs_have="34964"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="32674"
                obs_have="32674"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 17:32:34 2021"
               level="3">
        <file_statistics latency="00:10:46"
                         size="7615924"
                         time_creation="Mon Aug 16 15:16:03 2021"
                         time_modification="Mon Aug 16 15:10:45 2021" />
        <observations epoch_first="Mon Aug 16 14:00:00 2021"
                      epoch_last="Mon Aug 16 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37222"
                obs_have="34979"
                obs_ratio="93.97" />
          <mask elevation="10 degrees"
                obs_expected="35021"
                obs_have="34964"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="32674"
                obs_have="32674"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 18:00:28 2021"
               level="3">
        <file_statistics latency="00:10:46"
                         size="7615924"
                         time_creation="Mon Aug 16 15:16:03 2021"
                         time_modification="Mon Aug 16 15:10:45 2021" />
        <observations epoch_first="Mon Aug 16 14:00:00 2021"
                      epoch_last="Mon Aug 16 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37222"
                obs_have="34979"
                obs_ratio="93.97" />
          <mask elevation="10 degrees"
                obs_expected="35021"
                obs_have="34964"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="32674"
                obs_have="32674"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 06:05:51 2021"
               level="3">
        <file_statistics latency="00:10:46"
                         size="7615924"
                         time_creation="Sun Sep 12 01:58:01 2021"
                         time_modification="Mon Aug 16 15:10:45 2021" />
        <observations epoch_first="Mon Aug 16 14:00:00 2021"
                      epoch_last="Mon Aug 16 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37222"
                obs_have="34979"
                obs_ratio="93.97" />
          <mask elevation="10 degrees"
                obs_expected="35021"
                obs_have="34964"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="32674"
                obs_have="32674"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn228p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Mon Aug 16 16:19:48 2021"
               level="3">
        <file_statistics latency="00:10:59"
                         size="7016703"
                         time_creation="Mon Aug 16 16:14:04 2021"
                         time_modification="Mon Aug 16 16:10:58 2021" />
        <observations epoch_first="Mon Aug 16 15:00:00 2021"
                      epoch_last="Mon Aug 16 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37470"
                obs_have="30334"
                obs_ratio="80.96" />
          <mask elevation="10 degrees"
                obs_expected="30432"
                obs_have="30300"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="26228"
                obs_have="26228"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 16:44:46 2021"
               level="3">
        <file_statistics latency="00:10:59"
                         size="7016703"
                         time_creation="Mon Aug 16 16:14:04 2021"
                         time_modification="Mon Aug 16 16:10:58 2021" />
        <observations epoch_first="Mon Aug 16 15:00:00 2021"
                      epoch_last="Mon Aug 16 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37470"
                obs_have="30334"
                obs_ratio="80.96" />
          <mask elevation="10 degrees"
                obs_expected="30432"
                obs_have="30300"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="26228"
                obs_have="26228"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 18:32:41 2021"
               level="3">
        <file_statistics latency="00:10:59"
                         size="7016703"
                         time_creation="Mon Aug 16 16:14:04 2021"
                         time_modification="Mon Aug 16 16:10:58 2021" />
        <observations epoch_first="Mon Aug 16 15:00:00 2021"
                      epoch_last="Mon Aug 16 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37470"
                obs_have="30334"
                obs_ratio="80.96" />
          <mask elevation="10 degrees"
                obs_expected="30432"
                obs_have="30300"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="26228"
                obs_have="26228"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 18:00:28 2021"
               level="3">
        <file_statistics latency="00:10:59"
                         size="7016703"
                         time_creation="Mon Aug 16 16:14:04 2021"
                         time_modification="Mon Aug 16 16:10:58 2021" />
        <observations epoch_first="Mon Aug 16 15:00:00 2021"
                      epoch_last="Mon Aug 16 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37470"
                obs_have="30334"
                obs_ratio="80.96" />
          <mask elevation="10 degrees"
                obs_expected="30432"
                obs_have="30300"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="26228"
                obs_have="26228"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 06:05:51 2021"
               level="3">
        <file_statistics latency="00:10:59"
                         size="7016703"
                         time_creation="Sun Sep 12 01:58:01 2021"
                         time_modification="Mon Aug 16 16:10:58 2021" />
        <observations epoch_first="Mon Aug 16 15:00:00 2021"
                      epoch_last="Mon Aug 16 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37470"
                obs_have="30334"
                obs_ratio="80.96" />
          <mask elevation="10 degrees"
                obs_expected="30432"
                obs_have="30300"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="26228"
                obs_have="26228"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn228q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Mon Aug 16 17:19:30 2021"
               level="3">
        <file_statistics latency="00:10:43"
                         size="6576420"
                         time_creation="Mon Aug 16 17:14:03 2021"
                         time_modification="Mon Aug 16 17:10:42 2021" />
        <observations epoch_first="Mon Aug 16 16:00:00 2021"
                      epoch_last="Mon Aug 16 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29484"
                obs_have="26084"
                obs_ratio="88.47" />
          <mask elevation="10 degrees"
                obs_expected="26103"
                obs_have="26070"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="23415"
                obs_have="23415"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 17:44:31 2021"
               level="3">
        <file_statistics latency="00:10:43"
                         size="6576420"
                         time_creation="Mon Aug 16 17:14:03 2021"
                         time_modification="Mon Aug 16 17:10:42 2021" />
        <observations epoch_first="Mon Aug 16 16:00:00 2021"
                      epoch_last="Mon Aug 16 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29484"
                obs_have="26084"
                obs_ratio="88.47" />
          <mask elevation="10 degrees"
                obs_expected="26103"
                obs_have="26070"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="23415"
                obs_have="23415"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 19:32:33 2021"
               level="3">
        <file_statistics latency="00:10:43"
                         size="6576420"
                         time_creation="Mon Aug 16 17:14:03 2021"
                         time_modification="Mon Aug 16 17:10:42 2021" />
        <observations epoch_first="Mon Aug 16 16:00:00 2021"
                      epoch_last="Mon Aug 16 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29484"
                obs_have="26084"
                obs_ratio="88.47" />
          <mask elevation="10 degrees"
                obs_expected="26103"
                obs_have="26070"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="23415"
                obs_have="23415"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 18:00:28 2021"
               level="3">
        <file_statistics latency="00:10:43"
                         size="6576420"
                         time_creation="Mon Aug 16 17:14:03 2021"
                         time_modification="Mon Aug 16 17:10:42 2021" />
        <observations epoch_first="Mon Aug 16 16:00:00 2021"
                      epoch_last="Mon Aug 16 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29484"
                obs_have="26084"
                obs_ratio="88.47" />
          <mask elevation="10 degrees"
                obs_expected="26103"
                obs_have="26070"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="23415"
                obs_have="23415"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 06:05:51 2021"
               level="3">
        <file_statistics latency="00:10:43"
                         size="6576420"
                         time_creation="Sun Sep 12 01:58:01 2021"
                         time_modification="Mon Aug 16 17:10:42 2021" />
        <observations epoch_first="Mon Aug 16 16:00:00 2021"
                      epoch_last="Mon Aug 16 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29484"
                obs_have="26084"
                obs_ratio="88.47" />
          <mask elevation="10 degrees"
                obs_expected="26103"
                obs_have="26070"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="23415"
                obs_have="23415"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn228r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Mon Aug 16 18:19:43 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="7281415"
                         time_creation="Mon Aug 16 18:16:03 2021"
                         time_modification="Mon Aug 16 18:10:56 2021" />
        <observations epoch_first="Mon Aug 16 17:00:00 2021"
                      epoch_last="Mon Aug 16 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34616"
                obs_have="30646"
                obs_ratio="88.53" />
          <mask elevation="10 degrees"
                obs_expected="30907"
                obs_have="30646"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="25712"
                obs_have="25712"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 18:44:45 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="7281415"
                         time_creation="Mon Aug 16 18:16:03 2021"
                         time_modification="Mon Aug 16 18:10:56 2021" />
        <observations epoch_first="Mon Aug 16 17:00:00 2021"
                      epoch_last="Mon Aug 16 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34616"
                obs_have="30646"
                obs_ratio="88.53" />
          <mask elevation="10 degrees"
                obs_expected="30907"
                obs_have="30646"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="25712"
                obs_have="25712"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 20:32:46 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="7281415"
                         time_creation="Mon Aug 16 18:16:03 2021"
                         time_modification="Mon Aug 16 18:10:56 2021" />
        <observations epoch_first="Mon Aug 16 17:00:00 2021"
                      epoch_last="Mon Aug 16 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34616"
                obs_have="30646"
                obs_ratio="88.53" />
          <mask elevation="10 degrees"
                obs_expected="30907"
                obs_have="30646"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="25712"
                obs_have="25712"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 18:00:28 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="7281415"
                         time_creation="Mon Aug 16 18:16:03 2021"
                         time_modification="Mon Aug 16 18:10:56 2021" />
        <observations epoch_first="Mon Aug 16 17:00:00 2021"
                      epoch_last="Mon Aug 16 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34616"
                obs_have="30646"
                obs_ratio="88.53" />
          <mask elevation="10 degrees"
                obs_expected="30907"
                obs_have="30646"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="25712"
                obs_have="25712"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 06:05:51 2021"
               level="3">
        <file_statistics latency="00:10:57"
                         size="7281415"
                         time_creation="Sun Sep 12 01:58:01 2021"
                         time_modification="Mon Aug 16 18:10:56 2021" />
        <observations epoch_first="Mon Aug 16 17:00:00 2021"
                      epoch_last="Mon Aug 16 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34616"
                obs_have="30646"
                obs_ratio="88.53" />
          <mask elevation="10 degrees"
                obs_expected="30907"
                obs_have="30646"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="25712"
                obs_have="25712"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn228s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Mon Aug 16 19:19:38 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="7065881"
                         time_creation="Mon Aug 16 19:16:03 2021"
                         time_modification="Mon Aug 16 19:10:49 2021" />
        <observations epoch_first="Mon Aug 16 18:00:00 2021"
                      epoch_last="Mon Aug 16 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30146"
                obs_have="27932"
                obs_ratio="92.66" />
          <mask elevation="10 degrees"
                obs_expected="27980"
                obs_have="27930"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="26523"
                obs_have="26523"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 19:44:40 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="7065881"
                         time_creation="Mon Aug 16 19:16:03 2021"
                         time_modification="Mon Aug 16 19:10:49 2021" />
        <observations epoch_first="Mon Aug 16 18:00:00 2021"
                      epoch_last="Mon Aug 16 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30146"
                obs_have="27932"
                obs_ratio="92.66" />
          <mask elevation="10 degrees"
                obs_expected="27980"
                obs_have="27930"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="26523"
                obs_have="26523"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 21:32:42 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="7065881"
                         time_creation="Mon Aug 16 19:16:03 2021"
                         time_modification="Mon Aug 16 19:10:49 2021" />
        <observations epoch_first="Mon Aug 16 18:00:00 2021"
                      epoch_last="Mon Aug 16 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30146"
                obs_have="27932"
                obs_ratio="92.66" />
          <mask elevation="10 degrees"
                obs_expected="27980"
                obs_have="27930"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="26523"
                obs_have="26523"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 18:00:28 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="7065881"
                         time_creation="Mon Aug 16 19:16:03 2021"
                         time_modification="Mon Aug 16 19:10:49 2021" />
        <observations epoch_first="Mon Aug 16 18:00:00 2021"
                      epoch_last="Mon Aug 16 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30146"
                obs_have="27932"
                obs_ratio="92.66" />
          <mask elevation="10 degrees"
                obs_expected="27980"
                obs_have="27930"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="26523"
                obs_have="26523"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 06:05:51 2021"
               level="3">
        <file_statistics latency="00:10:50"
                         size="7065881"
                         time_creation="Sun Sep 12 01:58:01 2021"
                         time_modification="Mon Aug 16 19:10:49 2021" />
        <observations epoch_first="Mon Aug 16 18:00:00 2021"
                      epoch_last="Mon Aug 16 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30146"
                obs_have="27932"
                obs_ratio="92.66" />
          <mask elevation="10 degrees"
                obs_expected="27980"
                obs_have="27930"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="26523"
                obs_have="26523"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn228t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Mon Aug 16 20:19:31 2021"
               level="3">
        <file_statistics latency="00:10:43"
                         size="7222162"
                         time_creation="Mon Aug 16 20:14:04 2021"
                         time_modification="Mon Aug 16 20:10:42 2021" />
        <observations epoch_first="Mon Aug 16 19:00:00 2021"
                      epoch_last="Mon Aug 16 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33537"
                obs_have="30388"
                obs_ratio="90.61" />
          <mask elevation="10 degrees"
                obs_expected="30433"
                obs_have="30374"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="26598"
                obs_have="26598"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 20:44:32 2021"
               level="3">
        <file_statistics latency="00:10:43"
                         size="7222162"
                         time_creation="Mon Aug 16 20:14:04 2021"
                         time_modification="Mon Aug 16 20:10:42 2021" />
        <observations epoch_first="Mon Aug 16 19:00:00 2021"
                      epoch_last="Mon Aug 16 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33537"
                obs_have="30388"
                obs_ratio="90.61" />
          <mask elevation="10 degrees"
                obs_expected="30433"
                obs_have="30374"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="26598"
                obs_have="26598"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 22:32:34 2021"
               level="3">
        <file_statistics latency="00:10:43"
                         size="7222162"
                         time_creation="Mon Aug 16 20:14:04 2021"
                         time_modification="Mon Aug 16 20:10:42 2021" />
        <observations epoch_first="Mon Aug 16 19:00:00 2021"
                      epoch_last="Mon Aug 16 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33537"
                obs_have="30388"
                obs_ratio="90.61" />
          <mask elevation="10 degrees"
                obs_expected="30433"
                obs_have="30374"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="26598"
                obs_have="26598"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 18:00:28 2021"
               level="3">
        <file_statistics latency="00:10:43"
                         size="7222162"
                         time_creation="Mon Aug 16 20:14:04 2021"
                         time_modification="Mon Aug 16 20:10:42 2021" />
        <observations epoch_first="Mon Aug 16 19:00:00 2021"
                      epoch_last="Mon Aug 16 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33537"
                obs_have="30388"
                obs_ratio="90.61" />
          <mask elevation="10 degrees"
                obs_expected="30433"
                obs_have="30374"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="26598"
                obs_have="26598"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 06:05:51 2021"
               level="3">
        <file_statistics latency="00:10:43"
                         size="7222162"
                         time_creation="Sun Sep 12 01:58:01 2021"
                         time_modification="Mon Aug 16 20:10:42 2021" />
        <observations epoch_first="Mon Aug 16 19:00:00 2021"
                      epoch_last="Mon Aug 16 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33537"
                obs_have="30388"
                obs_ratio="90.61" />
          <mask elevation="10 degrees"
                obs_expected="30433"
                obs_have="30374"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="26598"
                obs_have="26598"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn228u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Mon Aug 16 21:19:42 2021"
               level="3">
        <file_statistics latency="00:10:55"
                         size="6870302"
                         time_creation="Mon Aug 16 21:14:04 2021"
                         time_modification="Mon Aug 16 21:10:54 2021" />
        <observations epoch_first="Mon Aug 16 20:00:00 2021"
                      epoch_last="Mon Aug 16 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34062"
                obs_have="30578"
                obs_ratio="89.77" />
          <mask elevation="10 degrees"
                obs_expected="30690"
                obs_have="30578"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="28132"
                obs_have="28126"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Mon Aug 16 21:44:43 2021"
               level="3">
        <file_statistics latency="00:10:55"
                         size="6870302"
                         time_creation="Mon Aug 16 21:14:04 2021"
                         time_modification="Mon Aug 16 21:10:54 2021" />
        <observations epoch_first="Mon Aug 16 20:00:00 2021"
                      epoch_last="Mon Aug 16 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34062"
                obs_have="30578"
                obs_ratio="89.77" />
          <mask elevation="10 degrees"
                obs_expected="30690"
                obs_have="30578"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="28132"
                obs_have="28126"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Mon Aug 16 23:32:44 2021"
               level="3">
        <file_statistics latency="00:10:55"
                         size="6870302"
                         time_creation="Mon Aug 16 21:14:04 2021"
                         time_modification="Mon Aug 16 21:10:54 2021" />
        <observations epoch_first="Mon Aug 16 20:00:00 2021"
                      epoch_last="Mon Aug 16 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34062"
                obs_have="30578"
                obs_ratio="89.77" />
          <mask elevation="10 degrees"
                obs_expected="30690"
                obs_have="30578"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="28132"
                obs_have="28126"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Aug 17 18:00:28 2021"
               level="3">
        <file_statistics latency="00:10:55"
                         size="6870302"
                         time_creation="Mon Aug 16 21:14:04 2021"
                         time_modification="Mon Aug 16 21:10:54 2021" />
        <observations epoch_first="Mon Aug 16 20:00:00 2021"
                      epoch_last="Mon Aug 16 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34062"
                obs_have="30578"
                obs_ratio="89.77" />
          <mask elevation="10 degrees"
                obs_expected="30690"
                obs_have="30578"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="28132"
                obs_have="28126"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Sep 15 06:05:51 2021"
               level="3">
        <file_statistics latency="00:10:55"
                         size="6870302"
                         time_creation="Sun Sep 12 01:58:01 2021"
                         time_modification="Mon Aug 16 21:10:54 2021" />
        <observations epoch_first="Mon Aug 16 20:00:00 2021"
                      epoch_last="Mon Aug 16 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34062"
                obs_have="30578"
                obs_ratio="89.77" />
          <mask elevation="10 degrees"
                obs_expected="30690"
                obs_have="30578"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="28132"
                obs_have="28126"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/vlgn228v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Mon Aug 16 22:19:37 2021"
               level="3">
        <file_statistics latency="00:10:49"
                         size="6698100"
                         time_creation="Mon Aug 16 22:14:04 2021"
                         time_modification="Mon Aug 16 22:10:48 2021" />
        <observations epoch_first="Mon Aug 16 21:00:00 2021"
                      epoch_last="Mon Aug 16 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35326"
                obs_have="30048"
                obs_ratio="85.06" />
          <mask elevation="10 degrees"
                obs_expected="30126"
                obs_have="30036"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="25845"
                obs_have="25845"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 22:44:38 2021"
               level="3">
        <file_statistics latency="00:10:49"
                         size="6698100"
                         time_creation="Mon Aug 16 22:14:04 2021"
                         time_modification="Mon Aug 16 22:10:48 2021" />
        <observations epoch_first="Mon Aug 16 21:00:00 2021"
                      epoch_last="Mon Aug 16 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35326"
                obs_have="30048"
                obs_ratio="85.06" />
          <mask elevation="10 degrees"
                obs_expected="30126"
                obs_have="30036"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="25845"
                obs_have="25845"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 00:32:40 2021"
               level="3">
        <file_statistics latency="00:10:49"
                         size="6698100"
                         time_creation="Mon Aug 16 22:14:04 2021"
                         time_modification="Mon Aug 16 22:10:48 2021" />
        <observations epoch_first="Mon Aug 16 21:00:00 2021"
                      epoch_last="Mon Aug 16 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35326"
                obs_have="30048"
                obs_ratio="85.06" />
          <mask elevation="10 degrees"
                obs_expected="30126"
                obs_have="30036"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="25845"
                obs_have="25845"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 18:00:28 2021"
               level="3">
        <file_statistics latency="00:10:49"
                         size="6698100"
                         time_creation="Mon Aug 16 22:14:04 2021"
                         time_modification="Mon Aug 16 22:10:48 2021" />
        <observations epoch_first="Mon Aug 16 21:00:00 2021"
                      epoch_last="Mon Aug 16 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35326"
                obs_have="30048"
                obs_ratio="85.06" />
          <mask elevation="10 degrees"
                obs_expected="30126"
                obs_have="30036"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="25845"
                obs_have="25845"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 06:05:51 2021"
               level="3">
        <file_statistics latency="00:10:49"
                         size="6698100"
                         time_creation="Sun Sep 12 01:58:01 2021"
                         time_modification="Mon Aug 16 22:10:48 2021" />
        <observations epoch_first="Mon Aug 16 21:00:00 2021"
                      epoch_last="Mon Aug 16 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35326"
                obs_have="30048"
                obs_ratio="85.06" />
          <mask elevation="10 degrees"
                obs_expected="30126"
                obs_have="30036"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="25845"
                obs_have="25845"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vlgn228w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Mon Aug 16 23:19:39 2021"
               level="3">
        <file_statistics latency="00:10:52"
                         size="7157087"
                         time_creation="Mon Aug 16 23:14:04 2021"
                         time_modification="Mon Aug 16 23:10:51 2021" />
        <observations epoch_first="Mon Aug 16 22:00:00 2021"
                      epoch_last="Mon Aug 16 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36130"
                obs_have="32927"
                obs_ratio="91.13" />
          <mask elevation="10 degrees"
                obs_expected="32994"
                obs_have="32903"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="30218"
                obs_have="30218"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug 16 23:44:40 2021"
               level="3">
        <file_statistics latency="00:10:52"
                         size="7157087"
                         time_creation="Mon Aug 16 23:14:04 2021"
                         time_modification="Mon Aug 16 23:10:51 2021" />
        <observations epoch_first="Mon Aug 16 22:00:00 2021"
                      epoch_last="Mon Aug 16 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36130"
                obs_have="32927"
                obs_ratio="91.13" />
          <mask elevation="10 degrees"
                obs_expected="32994"
                obs_have="32903"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="30218"
                obs_have="30218"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 01:32:42 2021"
               level="3">
        <file_statistics latency="00:10:52"
                         size="7157087"
                         time_creation="Mon Aug 16 23:14:04 2021"
                         time_modification="Mon Aug 16 23:10:51 2021" />
        <observations epoch_first="Mon Aug 16 22:00:00 2021"
                      epoch_last="Mon Aug 16 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36130"
                obs_have="32927"
                obs_ratio="91.13" />
          <mask elevation="10 degrees"
                obs_expected="32994"
                obs_have="32903"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="30218"
                obs_have="30218"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 18:00:28 2021"
               level="3">
        <file_statistics latency="00:10:52"
                         size="7157087"
                         time_creation="Mon Aug 16 23:14:04 2021"
                         time_modification="Mon Aug 16 23:10:51 2021" />
        <observations epoch_first="Mon Aug 16 22:00:00 2021"
                      epoch_last="Mon Aug 16 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36130"
                obs_have="32927"
                obs_ratio="91.13" />
          <mask elevation="10 degrees"
                obs_expected="32994"
                obs_have="32903"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="30218"
                obs_have="30218"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep 15 06:05:51 2021"
               level="3">
        <file_statistics latency="00:10:52"
                         size="7157087"
                         time_creation="Sun Sep 12 01:58:01 2021"
                         time_modification="Mon Aug 16 23:10:51 2021" />
        <observations epoch_first="Mon Aug 16 22:00:00 2021"
                      epoch_last="Mon Aug 16 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36130"
                obs_have="32927"
                obs_ratio="91.13" />
          <mask elevation="10 degrees"
                obs_expected="32994"
                obs_have="32903"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="30218"
                obs_have="30218"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
