<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-08-17 00:00:00"
    DayOfYear="229"
    Year="2021">
  <station name="VFCH">
    <file name="/vfch2290.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Aug 18 16:01:37 2021"
               level="3">
        <file_statistics latency="00:09:29"
                         size="13621184"
                         time_creation="Wed Aug 18 00:12:07 2021"
                         time_modification="Wed Aug 18 00:08:59 2021" />
        <observations epoch_first="Tue Aug 17 00:00:00 2021"
                      epoch_last="Tue Aug 17 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28869"
                obs_have="27654"
                obs_ratio="95.79" />
          <mask elevation="10 degrees"
                obs_expected="24090"
                obs_have="24071"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="21292"
                obs_have="21292"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 16 02:01:37 2021"
               level="3">
        <file_statistics latency="00:09:29"
                         size="13621184"
                         time_creation="Mon Sep 13 02:04:04 2021"
                         time_modification="Wed Aug 18 00:08:59 2021" />
        <observations epoch_first="Tue Aug 17 00:00:00 2021"
                      epoch_last="Tue Aug 17 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28869"
                obs_have="27654"
                obs_ratio="95.79" />
          <mask elevation="10 degrees"
                obs_expected="24090"
                obs_have="24071"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="21292"
                obs_have="21292"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch229a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Aug 17 01:14:37 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="17539512"
                         time_creation="Tue Aug 17 01:06:02 2021"
                         time_modification="Tue Aug 17 01:03:10 2021" />
        <observations epoch_first="Tue Aug 17 00:00:00 2021"
                      epoch_last="Tue Aug 17 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="88939"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="88939"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="88939"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 01:39:48 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="17539512"
                         time_creation="Tue Aug 17 01:06:02 2021"
                         time_modification="Tue Aug 17 01:03:10 2021" />
        <observations epoch_first="Tue Aug 17 00:00:00 2021"
                      epoch_last="Tue Aug 17 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37192"
                obs_have="35039"
                obs_ratio="94.21" />
          <mask elevation="10 degrees"
                obs_expected="28522"
                obs_have="28522"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23260"
                obs_have="23260"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 03:24:46 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="17539512"
                         time_creation="Tue Aug 17 01:06:02 2021"
                         time_modification="Tue Aug 17 01:03:10 2021" />
        <observations epoch_first="Tue Aug 17 00:00:00 2021"
                      epoch_last="Tue Aug 17 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37192"
                obs_have="35039"
                obs_ratio="94.21" />
          <mask elevation="10 degrees"
                obs_expected="28522"
                obs_have="28522"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23260"
                obs_have="23260"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 18 16:19:17 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="17539512"
                         time_creation="Tue Aug 17 01:06:02 2021"
                         time_modification="Tue Aug 17 01:03:10 2021" />
        <observations epoch_first="Tue Aug 17 00:00:00 2021"
                      epoch_last="Tue Aug 17 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37192"
                obs_have="35039"
                obs_ratio="94.21" />
          <mask elevation="10 degrees"
                obs_expected="28522"
                obs_have="28522"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23260"
                obs_have="23260"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 16 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="17539512"
                         time_creation="Mon Sep 13 01:57:56 2021"
                         time_modification="Tue Aug 17 01:03:10 2021" />
        <observations epoch_first="Tue Aug 17 00:00:00 2021"
                      epoch_last="Tue Aug 17 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37192"
                obs_have="35039"
                obs_ratio="94.21" />
          <mask elevation="10 degrees"
                obs_expected="28522"
                obs_have="28522"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23260"
                obs_have="23260"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch229b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Aug 17 02:14:42 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16588327"
                         time_creation="Tue Aug 17 02:06:03 2021"
                         time_modification="Tue Aug 17 02:03:06 2021" />
        <observations epoch_first="Tue Aug 17 01:00:00 2021"
                      epoch_last="Tue Aug 17 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31365"
                obs_have="30847"
                obs_ratio="98.35" />
          <mask elevation="10 degrees"
                obs_expected="27905"
                obs_have="27905"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24869"
                obs_have="24869"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 02:39:43 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16588327"
                         time_creation="Tue Aug 17 02:06:03 2021"
                         time_modification="Tue Aug 17 02:03:06 2021" />
        <observations epoch_first="Tue Aug 17 01:00:00 2021"
                      epoch_last="Tue Aug 17 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31365"
                obs_have="30847"
                obs_ratio="98.35" />
          <mask elevation="10 degrees"
                obs_expected="27905"
                obs_have="27905"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24869"
                obs_have="24869"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 04:24:46 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16588327"
                         time_creation="Tue Aug 17 02:06:03 2021"
                         time_modification="Tue Aug 17 02:03:06 2021" />
        <observations epoch_first="Tue Aug 17 01:00:00 2021"
                      epoch_last="Tue Aug 17 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31365"
                obs_have="30847"
                obs_ratio="98.35" />
          <mask elevation="10 degrees"
                obs_expected="27905"
                obs_have="27905"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24869"
                obs_have="24869"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 18 16:19:17 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16588327"
                         time_creation="Tue Aug 17 02:06:03 2021"
                         time_modification="Tue Aug 17 02:03:06 2021" />
        <observations epoch_first="Tue Aug 17 01:00:00 2021"
                      epoch_last="Tue Aug 17 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31365"
                obs_have="30847"
                obs_ratio="98.35" />
          <mask elevation="10 degrees"
                obs_expected="27905"
                obs_have="27905"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24869"
                obs_have="24869"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 16 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16588327"
                         time_creation="Mon Sep 13 01:57:56 2021"
                         time_modification="Tue Aug 17 02:03:06 2021" />
        <observations epoch_first="Tue Aug 17 01:00:00 2021"
                      epoch_last="Tue Aug 17 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31365"
                obs_have="30847"
                obs_ratio="98.35" />
          <mask elevation="10 degrees"
                obs_expected="27905"
                obs_have="27905"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24869"
                obs_have="24869"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch229c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Aug 17 03:14:41 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16429597"
                         time_creation="Tue Aug 17 03:06:02 2021"
                         time_modification="Tue Aug 17 03:03:06 2021" />
        <observations epoch_first="Tue Aug 17 02:00:00 2021"
                      epoch_last="Tue Aug 17 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29620"
                obs_have="29597"
                obs_ratio="99.92" />
          <mask elevation="10 degrees"
                obs_expected="28213"
                obs_have="28213"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26179"
                obs_have="26179"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 03:39:43 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16429597"
                         time_creation="Tue Aug 17 03:06:02 2021"
                         time_modification="Tue Aug 17 03:03:06 2021" />
        <observations epoch_first="Tue Aug 17 02:00:00 2021"
                      epoch_last="Tue Aug 17 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29620"
                obs_have="29597"
                obs_ratio="99.92" />
          <mask elevation="10 degrees"
                obs_expected="28213"
                obs_have="28213"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26179"
                obs_have="26179"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 05:24:46 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16429597"
                         time_creation="Tue Aug 17 03:06:02 2021"
                         time_modification="Tue Aug 17 03:03:06 2021" />
        <observations epoch_first="Tue Aug 17 02:00:00 2021"
                      epoch_last="Tue Aug 17 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29620"
                obs_have="29597"
                obs_ratio="99.92" />
          <mask elevation="10 degrees"
                obs_expected="28213"
                obs_have="28213"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26179"
                obs_have="26179"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 18 16:19:17 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16429597"
                         time_creation="Tue Aug 17 03:06:02 2021"
                         time_modification="Tue Aug 17 03:03:06 2021" />
        <observations epoch_first="Tue Aug 17 02:00:00 2021"
                      epoch_last="Tue Aug 17 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29620"
                obs_have="29597"
                obs_ratio="99.92" />
          <mask elevation="10 degrees"
                obs_expected="28213"
                obs_have="28213"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26179"
                obs_have="26179"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 16 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16429597"
                         time_creation="Mon Sep 13 01:57:56 2021"
                         time_modification="Tue Aug 17 03:03:06 2021" />
        <observations epoch_first="Tue Aug 17 02:00:00 2021"
                      epoch_last="Tue Aug 17 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29620"
                obs_have="29597"
                obs_ratio="99.92" />
          <mask elevation="10 degrees"
                obs_expected="28213"
                obs_have="28213"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26179"
                obs_have="26179"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch229d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Aug 17 04:14:41 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16163142"
                         time_creation="Tue Aug 17 04:06:03 2021"
                         time_modification="Tue Aug 17 04:03:06 2021" />
        <observations epoch_first="Tue Aug 17 03:00:00 2021"
                      epoch_last="Tue Aug 17 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32326"
                obs_have="30500"
                obs_ratio="94.35" />
          <mask elevation="10 degrees"
                obs_expected="25777"
                obs_have="25760"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="23389"
                obs_have="23389"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 04:39:46 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16163142"
                         time_creation="Tue Aug 17 04:06:03 2021"
                         time_modification="Tue Aug 17 04:03:06 2021" />
        <observations epoch_first="Tue Aug 17 03:00:00 2021"
                      epoch_last="Tue Aug 17 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32326"
                obs_have="30500"
                obs_ratio="94.35" />
          <mask elevation="10 degrees"
                obs_expected="25777"
                obs_have="25760"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="23389"
                obs_have="23389"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 06:24:46 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16163142"
                         time_creation="Tue Aug 17 04:06:03 2021"
                         time_modification="Tue Aug 17 04:03:06 2021" />
        <observations epoch_first="Tue Aug 17 03:00:00 2021"
                      epoch_last="Tue Aug 17 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32326"
                obs_have="30500"
                obs_ratio="94.35" />
          <mask elevation="10 degrees"
                obs_expected="25777"
                obs_have="25760"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="23389"
                obs_have="23389"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 18 16:19:17 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16163142"
                         time_creation="Tue Aug 17 04:06:03 2021"
                         time_modification="Tue Aug 17 04:03:06 2021" />
        <observations epoch_first="Tue Aug 17 03:00:00 2021"
                      epoch_last="Tue Aug 17 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32326"
                obs_have="30500"
                obs_ratio="94.35" />
          <mask elevation="10 degrees"
                obs_expected="25777"
                obs_have="25760"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="23389"
                obs_have="23389"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 16 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16163142"
                         time_creation="Mon Sep 13 01:57:56 2021"
                         time_modification="Tue Aug 17 04:03:06 2021" />
        <observations epoch_first="Tue Aug 17 03:00:00 2021"
                      epoch_last="Tue Aug 17 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32326"
                obs_have="30500"
                obs_ratio="94.35" />
          <mask elevation="10 degrees"
                obs_expected="25777"
                obs_have="25760"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="23389"
                obs_have="23389"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch229e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Aug 17 05:14:45 2021"
               level="3">
        <file_statistics latency="00:03:05"
                         size="16150319"
                         time_creation="Tue Aug 17 05:06:02 2021"
                         time_modification="Tue Aug 17 05:03:04 2021" />
        <observations epoch_first="Tue Aug 17 04:00:00 2021"
                      epoch_last="Tue Aug 17 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36757"
                obs_have="35309"
                obs_ratio="96.06" />
          <mask elevation="10 degrees"
                obs_expected="26602"
                obs_have="26601"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19627"
                obs_have="19627"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 05:39:45 2021"
               level="3">
        <file_statistics latency="00:03:05"
                         size="16150319"
                         time_creation="Tue Aug 17 05:06:02 2021"
                         time_modification="Tue Aug 17 05:03:04 2021" />
        <observations epoch_first="Tue Aug 17 04:00:00 2021"
                      epoch_last="Tue Aug 17 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36757"
                obs_have="35309"
                obs_ratio="96.06" />
          <mask elevation="10 degrees"
                obs_expected="26602"
                obs_have="26601"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19627"
                obs_have="19627"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 07:24:45 2021"
               level="3">
        <file_statistics latency="00:03:05"
                         size="16150319"
                         time_creation="Tue Aug 17 05:06:02 2021"
                         time_modification="Tue Aug 17 05:03:04 2021" />
        <observations epoch_first="Tue Aug 17 04:00:00 2021"
                      epoch_last="Tue Aug 17 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36757"
                obs_have="35309"
                obs_ratio="96.06" />
          <mask elevation="10 degrees"
                obs_expected="26602"
                obs_have="26601"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19627"
                obs_have="19627"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 18 16:19:17 2021"
               level="3">
        <file_statistics latency="00:03:05"
                         size="16150319"
                         time_creation="Tue Aug 17 05:06:02 2021"
                         time_modification="Tue Aug 17 05:03:04 2021" />
        <observations epoch_first="Tue Aug 17 04:00:00 2021"
                      epoch_last="Tue Aug 17 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36757"
                obs_have="35309"
                obs_ratio="96.06" />
          <mask elevation="10 degrees"
                obs_expected="26602"
                obs_have="26601"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19627"
                obs_have="19627"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 16 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:05"
                         size="16150319"
                         time_creation="Mon Sep 13 01:57:56 2021"
                         time_modification="Tue Aug 17 05:03:04 2021" />
        <observations epoch_first="Tue Aug 17 04:00:00 2021"
                      epoch_last="Tue Aug 17 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36757"
                obs_have="35309"
                obs_ratio="96.06" />
          <mask elevation="10 degrees"
                obs_expected="26602"
                obs_have="26601"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19627"
                obs_have="19627"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch229f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Aug 17 06:14:47 2021"
               level="3">
        <file_statistics latency="00:03:06"
                         size="16442786"
                         time_creation="Tue Aug 17 06:06:03 2021"
                         time_modification="Tue Aug 17 06:03:05 2021" />
        <observations epoch_first="Tue Aug 17 05:00:00 2021"
                      epoch_last="Tue Aug 17 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36241"
                obs_have="34800"
                obs_ratio="96.02" />
          <mask elevation="10 degrees"
                obs_expected="27376"
                obs_have="27368"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24299"
                obs_have="24291"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Aug 17 06:39:47 2021"
               level="3">
        <file_statistics latency="00:03:06"
                         size="16442786"
                         time_creation="Tue Aug 17 06:06:03 2021"
                         time_modification="Tue Aug 17 06:03:05 2021" />
        <observations epoch_first="Tue Aug 17 05:00:00 2021"
                      epoch_last="Tue Aug 17 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36241"
                obs_have="34800"
                obs_ratio="96.02" />
          <mask elevation="10 degrees"
                obs_expected="27376"
                obs_have="27368"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24299"
                obs_have="24291"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Aug 17 08:24:46 2021"
               level="3">
        <file_statistics latency="00:03:06"
                         size="16442786"
                         time_creation="Tue Aug 17 06:06:03 2021"
                         time_modification="Tue Aug 17 06:03:05 2021" />
        <observations epoch_first="Tue Aug 17 05:00:00 2021"
                      epoch_last="Tue Aug 17 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36241"
                obs_have="34800"
                obs_ratio="96.02" />
          <mask elevation="10 degrees"
                obs_expected="27376"
                obs_have="27368"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24299"
                obs_have="24291"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Aug 18 16:19:17 2021"
               level="3">
        <file_statistics latency="00:03:06"
                         size="16442786"
                         time_creation="Tue Aug 17 06:06:03 2021"
                         time_modification="Tue Aug 17 06:03:05 2021" />
        <observations epoch_first="Tue Aug 17 05:00:00 2021"
                      epoch_last="Tue Aug 17 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36241"
                obs_have="34800"
                obs_ratio="96.02" />
          <mask elevation="10 degrees"
                obs_expected="27376"
                obs_have="27368"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24299"
                obs_have="24291"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Sep 16 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:06"
                         size="16442786"
                         time_creation="Mon Sep 13 01:57:56 2021"
                         time_modification="Tue Aug 17 06:03:05 2021" />
        <observations epoch_first="Tue Aug 17 05:00:00 2021"
                      epoch_last="Tue Aug 17 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36241"
                obs_have="34800"
                obs_ratio="96.02" />
          <mask elevation="10 degrees"
                obs_expected="27376"
                obs_have="27368"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24299"
                obs_have="24291"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/vfch229g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Aug 17 07:14:47 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16265631"
                         time_creation="Tue Aug 17 07:06:02 2021"
                         time_modification="Tue Aug 17 07:03:06 2021" />
        <observations epoch_first="Tue Aug 17 06:00:00 2021"
                      epoch_last="Tue Aug 17 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34535"
                obs_have="34159"
                obs_ratio="98.91" />
          <mask elevation="10 degrees"
                obs_expected="29018"
                obs_have="29018"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24357"
                obs_have="24357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 07:39:45 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16265631"
                         time_creation="Tue Aug 17 07:06:02 2021"
                         time_modification="Tue Aug 17 07:03:06 2021" />
        <observations epoch_first="Tue Aug 17 06:00:00 2021"
                      epoch_last="Tue Aug 17 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34535"
                obs_have="34159"
                obs_ratio="98.91" />
          <mask elevation="10 degrees"
                obs_expected="29018"
                obs_have="29018"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24357"
                obs_have="24357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 09:24:46 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16265631"
                         time_creation="Tue Aug 17 07:06:02 2021"
                         time_modification="Tue Aug 17 07:03:06 2021" />
        <observations epoch_first="Tue Aug 17 06:00:00 2021"
                      epoch_last="Tue Aug 17 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34535"
                obs_have="34159"
                obs_ratio="98.91" />
          <mask elevation="10 degrees"
                obs_expected="29018"
                obs_have="29018"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24357"
                obs_have="24357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 18 16:19:17 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16265631"
                         time_creation="Tue Aug 17 07:06:02 2021"
                         time_modification="Tue Aug 17 07:03:06 2021" />
        <observations epoch_first="Tue Aug 17 06:00:00 2021"
                      epoch_last="Tue Aug 17 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34535"
                obs_have="34159"
                obs_ratio="98.91" />
          <mask elevation="10 degrees"
                obs_expected="29018"
                obs_have="29018"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24357"
                obs_have="24357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 16 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16265631"
                         time_creation="Mon Sep 13 01:57:56 2021"
                         time_modification="Tue Aug 17 07:03:06 2021" />
        <observations epoch_first="Tue Aug 17 06:00:00 2021"
                      epoch_last="Tue Aug 17 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34535"
                obs_have="34159"
                obs_ratio="98.91" />
          <mask elevation="10 degrees"
                obs_expected="29018"
                obs_have="29018"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24357"
                obs_have="24357"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch229h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Aug 17 08:14:48 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16534203"
                         time_creation="Tue Aug 17 08:06:03 2021"
                         time_modification="Tue Aug 17 08:03:06 2021" />
        <observations epoch_first="Tue Aug 17 07:00:00 2021"
                      epoch_last="Tue Aug 17 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33232"
                obs_have="31026"
                obs_ratio="93.36" />
          <mask elevation="10 degrees"
                obs_expected="28097"
                obs_have="28097"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25602"
                obs_have="25602"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 08:39:46 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16534203"
                         time_creation="Tue Aug 17 08:06:03 2021"
                         time_modification="Tue Aug 17 08:03:06 2021" />
        <observations epoch_first="Tue Aug 17 07:00:00 2021"
                      epoch_last="Tue Aug 17 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33232"
                obs_have="31026"
                obs_ratio="93.36" />
          <mask elevation="10 degrees"
                obs_expected="28097"
                obs_have="28097"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25602"
                obs_have="25602"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 10:24:47 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16534203"
                         time_creation="Tue Aug 17 08:06:03 2021"
                         time_modification="Tue Aug 17 08:03:06 2021" />
        <observations epoch_first="Tue Aug 17 07:00:00 2021"
                      epoch_last="Tue Aug 17 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33232"
                obs_have="31026"
                obs_ratio="93.36" />
          <mask elevation="10 degrees"
                obs_expected="28097"
                obs_have="28097"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25602"
                obs_have="25602"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 18 16:19:17 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16534203"
                         time_creation="Tue Aug 17 08:06:03 2021"
                         time_modification="Tue Aug 17 08:03:06 2021" />
        <observations epoch_first="Tue Aug 17 07:00:00 2021"
                      epoch_last="Tue Aug 17 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33232"
                obs_have="31026"
                obs_ratio="93.36" />
          <mask elevation="10 degrees"
                obs_expected="28097"
                obs_have="28097"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25602"
                obs_have="25602"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 16 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16534203"
                         time_creation="Mon Sep 13 01:57:56 2021"
                         time_modification="Tue Aug 17 08:03:06 2021" />
        <observations epoch_first="Tue Aug 17 07:00:00 2021"
                      epoch_last="Tue Aug 17 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33232"
                obs_have="31026"
                obs_ratio="93.36" />
          <mask elevation="10 degrees"
                obs_expected="28097"
                obs_have="28097"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25602"
                obs_have="25602"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch229i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Aug 17 09:14:51 2021"
               level="3">
        <file_statistics latency="00:03:12"
                         size="18442732"
                         time_creation="Tue Aug 17 09:06:03 2021"
                         time_modification="Tue Aug 17 09:03:11 2021" />
        <observations epoch_first="Tue Aug 17 08:00:00 2021"
                      epoch_last="Tue Aug 17 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39783"
                obs_have="36742"
                obs_ratio="92.36" />
          <mask elevation="10 degrees"
                obs_expected="31460"
                obs_have="31460"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26984"
                obs_have="26984"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 09:39:51 2021"
               level="3">
        <file_statistics latency="00:03:12"
                         size="18442732"
                         time_creation="Tue Aug 17 09:06:03 2021"
                         time_modification="Tue Aug 17 09:03:11 2021" />
        <observations epoch_first="Tue Aug 17 08:00:00 2021"
                      epoch_last="Tue Aug 17 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39783"
                obs_have="36742"
                obs_ratio="92.36" />
          <mask elevation="10 degrees"
                obs_expected="31460"
                obs_have="31460"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26984"
                obs_have="26984"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 11:24:50 2021"
               level="3">
        <file_statistics latency="00:03:12"
                         size="18442732"
                         time_creation="Tue Aug 17 09:06:03 2021"
                         time_modification="Tue Aug 17 09:03:11 2021" />
        <observations epoch_first="Tue Aug 17 08:00:00 2021"
                      epoch_last="Tue Aug 17 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39783"
                obs_have="36742"
                obs_ratio="92.36" />
          <mask elevation="10 degrees"
                obs_expected="31460"
                obs_have="31460"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26984"
                obs_have="26984"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 18 16:19:17 2021"
               level="3">
        <file_statistics latency="00:03:12"
                         size="18442732"
                         time_creation="Tue Aug 17 09:06:03 2021"
                         time_modification="Tue Aug 17 09:03:11 2021" />
        <observations epoch_first="Tue Aug 17 08:00:00 2021"
                      epoch_last="Tue Aug 17 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39783"
                obs_have="36742"
                obs_ratio="92.36" />
          <mask elevation="10 degrees"
                obs_expected="31460"
                obs_have="31460"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26984"
                obs_have="26984"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 16 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:12"
                         size="18442732"
                         time_creation="Mon Sep 13 01:57:56 2021"
                         time_modification="Tue Aug 17 09:03:11 2021" />
        <observations epoch_first="Tue Aug 17 08:00:00 2021"
                      epoch_last="Tue Aug 17 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39783"
                obs_have="36742"
                obs_ratio="92.36" />
          <mask elevation="10 degrees"
                obs_expected="31460"
                obs_have="31460"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26984"
                obs_have="26984"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch229j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Aug 17 10:14:51 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="18473986"
                         time_creation="Tue Aug 17 10:06:03 2021"
                         time_modification="Tue Aug 17 10:03:10 2021" />
        <observations epoch_first="Tue Aug 17 09:00:00 2021"
                      epoch_last="Tue Aug 17 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39414"
                obs_have="37650"
                obs_ratio="95.52" />
          <mask elevation="10 degrees"
                obs_expected="29801"
                obs_have="29793"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25885"
                obs_have="25885"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 10:39:49 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="18473986"
                         time_creation="Tue Aug 17 10:06:03 2021"
                         time_modification="Tue Aug 17 10:03:10 2021" />
        <observations epoch_first="Tue Aug 17 09:00:00 2021"
                      epoch_last="Tue Aug 17 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39414"
                obs_have="37650"
                obs_ratio="95.52" />
          <mask elevation="10 degrees"
                obs_expected="29801"
                obs_have="29793"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25885"
                obs_have="25885"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 12:24:50 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="18473986"
                         time_creation="Tue Aug 17 10:06:03 2021"
                         time_modification="Tue Aug 17 10:03:10 2021" />
        <observations epoch_first="Tue Aug 17 09:00:00 2021"
                      epoch_last="Tue Aug 17 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39414"
                obs_have="37650"
                obs_ratio="95.52" />
          <mask elevation="10 degrees"
                obs_expected="29801"
                obs_have="29793"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25885"
                obs_have="25885"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 18 16:19:17 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="18473986"
                         time_creation="Tue Aug 17 10:06:03 2021"
                         time_modification="Tue Aug 17 10:03:10 2021" />
        <observations epoch_first="Tue Aug 17 09:00:00 2021"
                      epoch_last="Tue Aug 17 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39414"
                obs_have="37650"
                obs_ratio="95.52" />
          <mask elevation="10 degrees"
                obs_expected="29801"
                obs_have="29793"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25885"
                obs_have="25885"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 16 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="18473986"
                         time_creation="Mon Sep 13 01:57:56 2021"
                         time_modification="Tue Aug 17 10:03:10 2021" />
        <observations epoch_first="Tue Aug 17 09:00:00 2021"
                      epoch_last="Tue Aug 17 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39414"
                obs_have="37650"
                obs_ratio="95.52" />
          <mask elevation="10 degrees"
                obs_expected="29801"
                obs_have="29793"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25885"
                obs_have="25885"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch229k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Aug 17 11:14:49 2021"
               level="3">
        <file_statistics latency="00:03:10"
                         size="17782866"
                         time_creation="Tue Aug 17 11:06:03 2021"
                         time_modification="Tue Aug 17 11:03:09 2021" />
        <observations epoch_first="Tue Aug 17 10:00:00 2021"
                      epoch_last="Tue Aug 17 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35280"
                obs_have="34763"
                obs_ratio="98.53" />
          <mask elevation="10 degrees"
                obs_expected="31746"
                obs_have="31746"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29984"
                obs_have="29984"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 11:39:50 2021"
               level="3">
        <file_statistics latency="00:03:10"
                         size="17782866"
                         time_creation="Tue Aug 17 11:06:03 2021"
                         time_modification="Tue Aug 17 11:03:09 2021" />
        <observations epoch_first="Tue Aug 17 10:00:00 2021"
                      epoch_last="Tue Aug 17 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35280"
                obs_have="34763"
                obs_ratio="98.53" />
          <mask elevation="10 degrees"
                obs_expected="31746"
                obs_have="31746"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29984"
                obs_have="29984"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 13:24:50 2021"
               level="3">
        <file_statistics latency="00:03:10"
                         size="17782866"
                         time_creation="Tue Aug 17 11:06:03 2021"
                         time_modification="Tue Aug 17 11:03:09 2021" />
        <observations epoch_first="Tue Aug 17 10:00:00 2021"
                      epoch_last="Tue Aug 17 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35280"
                obs_have="34763"
                obs_ratio="98.53" />
          <mask elevation="10 degrees"
                obs_expected="31746"
                obs_have="31746"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29984"
                obs_have="29984"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 18 16:19:17 2021"
               level="3">
        <file_statistics latency="00:03:10"
                         size="17782866"
                         time_creation="Tue Aug 17 11:06:03 2021"
                         time_modification="Tue Aug 17 11:03:09 2021" />
        <observations epoch_first="Tue Aug 17 10:00:00 2021"
                      epoch_last="Tue Aug 17 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35280"
                obs_have="34763"
                obs_ratio="98.53" />
          <mask elevation="10 degrees"
                obs_expected="31746"
                obs_have="31746"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29984"
                obs_have="29984"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 16 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:10"
                         size="17782866"
                         time_creation="Mon Sep 13 01:57:56 2021"
                         time_modification="Tue Aug 17 11:03:09 2021" />
        <observations epoch_first="Tue Aug 17 10:00:00 2021"
                      epoch_last="Tue Aug 17 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35280"
                obs_have="34763"
                obs_ratio="98.53" />
          <mask elevation="10 degrees"
                obs_expected="31746"
                obs_have="31746"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29984"
                obs_have="29984"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch229l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Aug 17 12:14:50 2021"
               level="3">
        <file_statistics latency="00:03:10"
                         size="17780251"
                         time_creation="Tue Aug 17 12:06:03 2021"
                         time_modification="Tue Aug 17 12:03:09 2021" />
        <observations epoch_first="Tue Aug 17 11:00:00 2021"
                      epoch_last="Tue Aug 17 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35091"
                obs_have="34908"
                obs_ratio="99.48" />
          <mask elevation="10 degrees"
                obs_expected="32022"
                obs_have="32022"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29739"
                obs_have="29739"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 12:39:50 2021"
               level="3">
        <file_statistics latency="00:03:10"
                         size="17780251"
                         time_creation="Tue Aug 17 12:06:03 2021"
                         time_modification="Tue Aug 17 12:03:09 2021" />
        <observations epoch_first="Tue Aug 17 11:00:00 2021"
                      epoch_last="Tue Aug 17 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35091"
                obs_have="34908"
                obs_ratio="99.48" />
          <mask elevation="10 degrees"
                obs_expected="32022"
                obs_have="32022"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29739"
                obs_have="29739"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 14:24:50 2021"
               level="3">
        <file_statistics latency="00:03:10"
                         size="17780251"
                         time_creation="Tue Aug 17 12:06:03 2021"
                         time_modification="Tue Aug 17 12:03:09 2021" />
        <observations epoch_first="Tue Aug 17 11:00:00 2021"
                      epoch_last="Tue Aug 17 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35091"
                obs_have="34908"
                obs_ratio="99.48" />
          <mask elevation="10 degrees"
                obs_expected="32022"
                obs_have="32022"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29739"
                obs_have="29739"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 18 16:19:17 2021"
               level="3">
        <file_statistics latency="00:03:10"
                         size="17780251"
                         time_creation="Tue Aug 17 12:06:03 2021"
                         time_modification="Tue Aug 17 12:03:09 2021" />
        <observations epoch_first="Tue Aug 17 11:00:00 2021"
                      epoch_last="Tue Aug 17 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35091"
                obs_have="34908"
                obs_ratio="99.48" />
          <mask elevation="10 degrees"
                obs_expected="32022"
                obs_have="32022"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29739"
                obs_have="29739"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 16 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:10"
                         size="17780251"
                         time_creation="Mon Sep 13 01:57:56 2021"
                         time_modification="Tue Aug 17 12:03:09 2021" />
        <observations epoch_first="Tue Aug 17 11:00:00 2021"
                      epoch_last="Tue Aug 17 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35091"
                obs_have="34908"
                obs_ratio="99.48" />
          <mask elevation="10 degrees"
                obs_expected="32022"
                obs_have="32022"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29739"
                obs_have="29739"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch229m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Aug 17 13:14:50 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="17561813"
                         time_creation="Tue Aug 17 13:06:03 2021"
                         time_modification="Tue Aug 17 13:03:10 2021" />
        <observations epoch_first="Tue Aug 17 12:00:00 2021"
                      epoch_last="Tue Aug 17 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38240"
                obs_have="36330"
                obs_ratio="95.01" />
          <mask elevation="10 degrees"
                obs_expected="33544"
                obs_have="33147"
                obs_ratio="98.82" />
          <mask elevation="15 degrees"
                obs_expected="28811"
                obs_have="28811"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 13:39:51 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="17561813"
                         time_creation="Tue Aug 17 13:06:03 2021"
                         time_modification="Tue Aug 17 13:03:10 2021" />
        <observations epoch_first="Tue Aug 17 12:00:00 2021"
                      epoch_last="Tue Aug 17 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38240"
                obs_have="36330"
                obs_ratio="95.01" />
          <mask elevation="10 degrees"
                obs_expected="33544"
                obs_have="33147"
                obs_ratio="98.82" />
          <mask elevation="15 degrees"
                obs_expected="28811"
                obs_have="28811"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 15:24:50 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="17561813"
                         time_creation="Tue Aug 17 13:06:03 2021"
                         time_modification="Tue Aug 17 13:03:10 2021" />
        <observations epoch_first="Tue Aug 17 12:00:00 2021"
                      epoch_last="Tue Aug 17 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38240"
                obs_have="36330"
                obs_ratio="95.01" />
          <mask elevation="10 degrees"
                obs_expected="33544"
                obs_have="33147"
                obs_ratio="98.82" />
          <mask elevation="15 degrees"
                obs_expected="28811"
                obs_have="28811"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 18 16:19:17 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="17561813"
                         time_creation="Tue Aug 17 13:06:03 2021"
                         time_modification="Tue Aug 17 13:03:10 2021" />
        <observations epoch_first="Tue Aug 17 12:00:00 2021"
                      epoch_last="Tue Aug 17 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38240"
                obs_have="36330"
                obs_ratio="95.01" />
          <mask elevation="10 degrees"
                obs_expected="33544"
                obs_have="33147"
                obs_ratio="98.82" />
          <mask elevation="15 degrees"
                obs_expected="28811"
                obs_have="28811"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 16 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="17561813"
                         time_creation="Mon Sep 13 01:57:56 2021"
                         time_modification="Tue Aug 17 13:03:10 2021" />
        <observations epoch_first="Tue Aug 17 12:00:00 2021"
                      epoch_last="Tue Aug 17 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38240"
                obs_have="36330"
                obs_ratio="95.01" />
          <mask elevation="10 degrees"
                obs_expected="33544"
                obs_have="33147"
                obs_ratio="98.82" />
          <mask elevation="15 degrees"
                obs_expected="28811"
                obs_have="28811"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch229n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Aug 17 14:14:49 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="17133697"
                         time_creation="Tue Aug 17 14:06:03 2021"
                         time_modification="Tue Aug 17 14:03:07 2021" />
        <observations epoch_first="Tue Aug 17 13:00:00 2021"
                      epoch_last="Tue Aug 17 13:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37248"
                obs_have="36572"
                obs_ratio="98.19" />
          <mask elevation="10 degrees"
                obs_expected="33276"
                obs_have="33266"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="30953"
                obs_have="30944"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Aug 17 14:39:49 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="17133697"
                         time_creation="Tue Aug 17 14:06:03 2021"
                         time_modification="Tue Aug 17 14:03:07 2021" />
        <observations epoch_first="Tue Aug 17 13:00:00 2021"
                      epoch_last="Tue Aug 17 13:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37248"
                obs_have="36572"
                obs_ratio="98.19" />
          <mask elevation="10 degrees"
                obs_expected="33276"
                obs_have="33266"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="30953"
                obs_have="30944"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Aug 17 16:24:48 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="17133697"
                         time_creation="Tue Aug 17 14:06:03 2021"
                         time_modification="Tue Aug 17 14:03:07 2021" />
        <observations epoch_first="Tue Aug 17 13:00:00 2021"
                      epoch_last="Tue Aug 17 13:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37248"
                obs_have="36572"
                obs_ratio="98.19" />
          <mask elevation="10 degrees"
                obs_expected="33276"
                obs_have="33266"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="30953"
                obs_have="30944"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Aug 18 16:19:17 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="17133697"
                         time_creation="Tue Aug 17 14:06:03 2021"
                         time_modification="Tue Aug 17 14:03:07 2021" />
        <observations epoch_first="Tue Aug 17 13:00:00 2021"
                      epoch_last="Tue Aug 17 13:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37248"
                obs_have="36572"
                obs_ratio="98.19" />
          <mask elevation="10 degrees"
                obs_expected="33276"
                obs_have="33266"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="30953"
                obs_have="30944"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Sep 16 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="17133697"
                         time_creation="Mon Sep 13 01:57:56 2021"
                         time_modification="Tue Aug 17 14:03:07 2021" />
        <observations epoch_first="Tue Aug 17 13:00:00 2021"
                      epoch_last="Tue Aug 17 13:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37248"
                obs_have="36572"
                obs_ratio="98.19" />
          <mask elevation="10 degrees"
                obs_expected="33276"
                obs_have="33266"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="30953"
                obs_have="30944"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/vfch229o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Aug 17 15:14:50 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16904066"
                         time_creation="Tue Aug 17 15:06:04 2021"
                         time_modification="Tue Aug 17 15:03:07 2021" />
        <observations epoch_first="Tue Aug 17 14:00:00 2021"
                      epoch_last="Tue Aug 17 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37394"
                obs_have="37169"
                obs_ratio="99.40" />
          <mask elevation="10 degrees"
                obs_expected="34980"
                obs_have="34980"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32538"
                obs_have="32538"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 15:39:48 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16904066"
                         time_creation="Tue Aug 17 15:06:04 2021"
                         time_modification="Tue Aug 17 15:03:07 2021" />
        <observations epoch_first="Tue Aug 17 14:00:00 2021"
                      epoch_last="Tue Aug 17 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37394"
                obs_have="37169"
                obs_ratio="99.40" />
          <mask elevation="10 degrees"
                obs_expected="34980"
                obs_have="34980"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32538"
                obs_have="32538"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 17:24:48 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16904066"
                         time_creation="Tue Aug 17 15:06:04 2021"
                         time_modification="Tue Aug 17 15:03:07 2021" />
        <observations epoch_first="Tue Aug 17 14:00:00 2021"
                      epoch_last="Tue Aug 17 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37394"
                obs_have="37169"
                obs_ratio="99.40" />
          <mask elevation="10 degrees"
                obs_expected="34980"
                obs_have="34980"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32538"
                obs_have="32538"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 18 16:19:17 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16904066"
                         time_creation="Tue Aug 17 15:06:04 2021"
                         time_modification="Tue Aug 17 15:03:07 2021" />
        <observations epoch_first="Tue Aug 17 14:00:00 2021"
                      epoch_last="Tue Aug 17 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37394"
                obs_have="37169"
                obs_ratio="99.40" />
          <mask elevation="10 degrees"
                obs_expected="34980"
                obs_have="34980"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32538"
                obs_have="32538"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 16 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16904066"
                         time_creation="Mon Sep 13 01:57:56 2021"
                         time_modification="Tue Aug 17 15:03:07 2021" />
        <observations epoch_first="Tue Aug 17 14:00:00 2021"
                      epoch_last="Tue Aug 17 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37394"
                obs_have="37169"
                obs_ratio="99.40" />
          <mask elevation="10 degrees"
                obs_expected="34980"
                obs_have="34980"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32538"
                obs_have="32538"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch229p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Aug 17 16:14:45 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="16916549"
                         time_creation="Tue Aug 17 16:06:03 2021"
                         time_modification="Tue Aug 17 16:03:08 2021" />
        <observations epoch_first="Tue Aug 17 15:00:00 2021"
                      epoch_last="Tue Aug 17 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37613"
                obs_have="36710"
                obs_ratio="97.60" />
          <mask elevation="10 degrees"
                obs_expected="30729"
                obs_have="30729"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26888"
                obs_have="26888"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 16:39:46 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="16916549"
                         time_creation="Tue Aug 17 16:06:03 2021"
                         time_modification="Tue Aug 17 16:03:08 2021" />
        <observations epoch_first="Tue Aug 17 15:00:00 2021"
                      epoch_last="Tue Aug 17 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37613"
                obs_have="36710"
                obs_ratio="97.60" />
          <mask elevation="10 degrees"
                obs_expected="30729"
                obs_have="30729"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26888"
                obs_have="26888"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 18:24:46 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="16916549"
                         time_creation="Tue Aug 17 16:06:03 2021"
                         time_modification="Tue Aug 17 16:03:08 2021" />
        <observations epoch_first="Tue Aug 17 15:00:00 2021"
                      epoch_last="Tue Aug 17 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37613"
                obs_have="36710"
                obs_ratio="97.60" />
          <mask elevation="10 degrees"
                obs_expected="30729"
                obs_have="30729"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26888"
                obs_have="26888"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 18 16:19:17 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="16916549"
                         time_creation="Tue Aug 17 16:06:03 2021"
                         time_modification="Tue Aug 17 16:03:08 2021" />
        <observations epoch_first="Tue Aug 17 15:00:00 2021"
                      epoch_last="Tue Aug 17 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37613"
                obs_have="36710"
                obs_ratio="97.60" />
          <mask elevation="10 degrees"
                obs_expected="30729"
                obs_have="30729"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26888"
                obs_have="26888"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 16 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="16916549"
                         time_creation="Mon Sep 13 01:57:56 2021"
                         time_modification="Tue Aug 17 16:03:08 2021" />
        <observations epoch_first="Tue Aug 17 15:00:00 2021"
                      epoch_last="Tue Aug 17 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37613"
                obs_have="36710"
                obs_ratio="97.60" />
          <mask elevation="10 degrees"
                obs_expected="30729"
                obs_have="30729"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26888"
                obs_have="26888"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch229q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Aug 17 17:14:51 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="16887246"
                         time_creation="Tue Aug 17 17:06:03 2021"
                         time_modification="Tue Aug 17 17:03:10 2021" />
        <observations epoch_first="Tue Aug 17 16:00:00 2021"
                      epoch_last="Tue Aug 17 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34038"
                obs_have="32052"
                obs_ratio="94.17" />
          <mask elevation="10 degrees"
                obs_expected="26715"
                obs_have="26715"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23719"
                obs_have="23719"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 17:39:48 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="16887246"
                         time_creation="Tue Aug 17 17:06:03 2021"
                         time_modification="Tue Aug 17 17:03:10 2021" />
        <observations epoch_first="Tue Aug 17 16:00:00 2021"
                      epoch_last="Tue Aug 17 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34038"
                obs_have="32052"
                obs_ratio="94.17" />
          <mask elevation="10 degrees"
                obs_expected="26715"
                obs_have="26715"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23719"
                obs_have="23719"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 19:24:51 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="16887246"
                         time_creation="Tue Aug 17 17:06:03 2021"
                         time_modification="Tue Aug 17 17:03:10 2021" />
        <observations epoch_first="Tue Aug 17 16:00:00 2021"
                      epoch_last="Tue Aug 17 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34038"
                obs_have="32052"
                obs_ratio="94.17" />
          <mask elevation="10 degrees"
                obs_expected="26715"
                obs_have="26715"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23719"
                obs_have="23719"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 18 16:19:17 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="16887246"
                         time_creation="Tue Aug 17 17:06:03 2021"
                         time_modification="Tue Aug 17 17:03:10 2021" />
        <observations epoch_first="Tue Aug 17 16:00:00 2021"
                      epoch_last="Tue Aug 17 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34038"
                obs_have="32052"
                obs_ratio="94.17" />
          <mask elevation="10 degrees"
                obs_expected="26715"
                obs_have="26715"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23719"
                obs_have="23719"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 16 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="16887246"
                         time_creation="Mon Sep 13 01:57:56 2021"
                         time_modification="Tue Aug 17 17:03:10 2021" />
        <observations epoch_first="Tue Aug 17 16:00:00 2021"
                      epoch_last="Tue Aug 17 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34038"
                obs_have="32052"
                obs_ratio="94.17" />
          <mask elevation="10 degrees"
                obs_expected="26715"
                obs_have="26715"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23719"
                obs_have="23719"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch229r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Aug 17 18:14:48 2021"
               level="3">
        <file_statistics latency="00:03:12"
                         size="17518792"
                         time_creation="Tue Aug 17 18:06:03 2021"
                         time_modification="Tue Aug 17 18:03:11 2021" />
        <observations epoch_first="Tue Aug 17 17:00:00 2021"
                      epoch_last="Tue Aug 17 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38286"
                obs_have="37055"
                obs_ratio="96.78" />
          <mask elevation="10 degrees"
                obs_expected="30458"
                obs_have="30418"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="25433"
                obs_have="25433"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 18:39:52 2021"
               level="3">
        <file_statistics latency="00:03:12"
                         size="17518792"
                         time_creation="Tue Aug 17 18:06:03 2021"
                         time_modification="Tue Aug 17 18:03:11 2021" />
        <observations epoch_first="Tue Aug 17 17:00:00 2021"
                      epoch_last="Tue Aug 17 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38286"
                obs_have="37055"
                obs_ratio="96.78" />
          <mask elevation="10 degrees"
                obs_expected="30458"
                obs_have="30418"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="25433"
                obs_have="25433"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 20:24:50 2021"
               level="3">
        <file_statistics latency="00:03:12"
                         size="17518792"
                         time_creation="Tue Aug 17 18:06:03 2021"
                         time_modification="Tue Aug 17 18:03:11 2021" />
        <observations epoch_first="Tue Aug 17 17:00:00 2021"
                      epoch_last="Tue Aug 17 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38286"
                obs_have="37055"
                obs_ratio="96.78" />
          <mask elevation="10 degrees"
                obs_expected="30458"
                obs_have="30418"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="25433"
                obs_have="25433"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 18 16:19:17 2021"
               level="3">
        <file_statistics latency="00:03:12"
                         size="17518792"
                         time_creation="Tue Aug 17 18:06:03 2021"
                         time_modification="Tue Aug 17 18:03:11 2021" />
        <observations epoch_first="Tue Aug 17 17:00:00 2021"
                      epoch_last="Tue Aug 17 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38286"
                obs_have="37055"
                obs_ratio="96.78" />
          <mask elevation="10 degrees"
                obs_expected="30458"
                obs_have="30418"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="25433"
                obs_have="25433"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 16 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:12"
                         size="17518792"
                         time_creation="Mon Sep 13 01:57:56 2021"
                         time_modification="Tue Aug 17 18:03:11 2021" />
        <observations epoch_first="Tue Aug 17 17:00:00 2021"
                      epoch_last="Tue Aug 17 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38286"
                obs_have="37055"
                obs_ratio="96.78" />
          <mask elevation="10 degrees"
                obs_expected="30458"
                obs_have="30418"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="25433"
                obs_have="25433"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch229s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Aug 17 19:14:48 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="16687429"
                         time_creation="Tue Aug 17 19:06:03 2021"
                         time_modification="Tue Aug 17 19:03:08 2021" />
        <observations epoch_first="Tue Aug 17 18:00:00 2021"
                      epoch_last="Tue Aug 17 18:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34398"
                obs_have="33374"
                obs_ratio="97.02" />
          <mask elevation="10 degrees"
                obs_expected="28717"
                obs_have="28709"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27222"
                obs_have="27215"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Aug 17 19:39:49 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="16687429"
                         time_creation="Tue Aug 17 19:06:03 2021"
                         time_modification="Tue Aug 17 19:03:08 2021" />
        <observations epoch_first="Tue Aug 17 18:00:00 2021"
                      epoch_last="Tue Aug 17 18:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34398"
                obs_have="33374"
                obs_ratio="97.02" />
          <mask elevation="10 degrees"
                obs_expected="28717"
                obs_have="28709"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27222"
                obs_have="27215"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Aug 17 21:24:49 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="16687429"
                         time_creation="Tue Aug 17 19:06:03 2021"
                         time_modification="Tue Aug 17 19:03:08 2021" />
        <observations epoch_first="Tue Aug 17 18:00:00 2021"
                      epoch_last="Tue Aug 17 18:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34398"
                obs_have="33374"
                obs_ratio="97.02" />
          <mask elevation="10 degrees"
                obs_expected="28717"
                obs_have="28709"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27222"
                obs_have="27215"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Aug 18 16:19:17 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="16687429"
                         time_creation="Tue Aug 17 19:06:03 2021"
                         time_modification="Tue Aug 17 19:03:08 2021" />
        <observations epoch_first="Tue Aug 17 18:00:00 2021"
                      epoch_last="Tue Aug 17 18:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34398"
                obs_have="33374"
                obs_ratio="97.02" />
          <mask elevation="10 degrees"
                obs_expected="28717"
                obs_have="28709"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27222"
                obs_have="27215"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Sep 16 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="16687429"
                         time_creation="Mon Sep 13 01:57:56 2021"
                         time_modification="Tue Aug 17 19:03:08 2021" />
        <observations epoch_first="Tue Aug 17 18:00:00 2021"
                      epoch_last="Tue Aug 17 18:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34398"
                obs_have="33374"
                obs_ratio="97.02" />
          <mask elevation="10 degrees"
                obs_expected="28717"
                obs_have="28709"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27222"
                obs_have="27215"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/vfch229t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Aug 17 20:14:49 2021"
               level="3">
        <file_statistics latency="00:03:06"
                         size="15886805"
                         time_creation="Tue Aug 17 20:06:04 2021"
                         time_modification="Tue Aug 17 20:03:05 2021" />
        <observations epoch_first="Tue Aug 17 19:00:00 2021"
                      epoch_last="Tue Aug 17 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33614"
                obs_have="33542"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="29702"
                obs_have="29702"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24970"
                obs_have="24970"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 20:39:47 2021"
               level="3">
        <file_statistics latency="00:03:06"
                         size="15886805"
                         time_creation="Tue Aug 17 20:06:04 2021"
                         time_modification="Tue Aug 17 20:03:05 2021" />
        <observations epoch_first="Tue Aug 17 19:00:00 2021"
                      epoch_last="Tue Aug 17 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33614"
                obs_have="33542"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="29702"
                obs_have="29702"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24970"
                obs_have="24970"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 22:24:49 2021"
               level="3">
        <file_statistics latency="00:03:06"
                         size="15886805"
                         time_creation="Tue Aug 17 20:06:04 2021"
                         time_modification="Tue Aug 17 20:03:05 2021" />
        <observations epoch_first="Tue Aug 17 19:00:00 2021"
                      epoch_last="Tue Aug 17 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33614"
                obs_have="33542"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="29702"
                obs_have="29702"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24970"
                obs_have="24970"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 18 16:19:17 2021"
               level="3">
        <file_statistics latency="00:03:06"
                         size="15886805"
                         time_creation="Tue Aug 17 20:06:04 2021"
                         time_modification="Tue Aug 17 20:03:05 2021" />
        <observations epoch_first="Tue Aug 17 19:00:00 2021"
                      epoch_last="Tue Aug 17 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33614"
                obs_have="33542"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="29702"
                obs_have="29702"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24970"
                obs_have="24970"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 16 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:06"
                         size="15886805"
                         time_creation="Mon Sep 13 01:57:57 2021"
                         time_modification="Tue Aug 17 20:03:05 2021" />
        <observations epoch_first="Tue Aug 17 19:00:00 2021"
                      epoch_last="Tue Aug 17 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33614"
                obs_have="33542"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="29702"
                obs_have="29702"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24970"
                obs_have="24970"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch229u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Aug 17 21:14:50 2021"
               level="3">
        <file_statistics latency="00:04:05"
                         size="16183153"
                         time_creation="Tue Aug 17 21:12:05 2021"
                         time_modification="Tue Aug 17 21:04:04 2021" />
        <observations epoch_first="Tue Aug 17 20:00:00 2021"
                      epoch_last="Tue Aug 17 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33853"
                obs_have="32737"
                obs_ratio="96.70" />
          <mask elevation="10 degrees"
                obs_expected="30389"
                obs_have="30389"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25802"
                obs_have="25802"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 21:39:49 2021"
               level="3">
        <file_statistics latency="00:04:05"
                         size="16183153"
                         time_creation="Tue Aug 17 21:12:05 2021"
                         time_modification="Tue Aug 17 21:04:04 2021" />
        <observations epoch_first="Tue Aug 17 20:00:00 2021"
                      epoch_last="Tue Aug 17 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33853"
                obs_have="32737"
                obs_ratio="96.70" />
          <mask elevation="10 degrees"
                obs_expected="30389"
                obs_have="30389"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25802"
                obs_have="25802"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 23:24:49 2021"
               level="3">
        <file_statistics latency="00:04:05"
                         size="16183153"
                         time_creation="Tue Aug 17 21:12:05 2021"
                         time_modification="Tue Aug 17 21:04:04 2021" />
        <observations epoch_first="Tue Aug 17 20:00:00 2021"
                      epoch_last="Tue Aug 17 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33853"
                obs_have="32737"
                obs_ratio="96.70" />
          <mask elevation="10 degrees"
                obs_expected="30389"
                obs_have="30389"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25802"
                obs_have="25802"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 18 16:19:17 2021"
               level="3">
        <file_statistics latency="00:04:05"
                         size="16183153"
                         time_creation="Tue Aug 17 21:12:05 2021"
                         time_modification="Tue Aug 17 21:04:04 2021" />
        <observations epoch_first="Tue Aug 17 20:00:00 2021"
                      epoch_last="Tue Aug 17 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33853"
                obs_have="32737"
                obs_ratio="96.70" />
          <mask elevation="10 degrees"
                obs_expected="30389"
                obs_have="30389"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25802"
                obs_have="25802"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 16 02:18:49 2021"
               level="3">
        <file_statistics latency="00:04:05"
                         size="16183153"
                         time_creation="Mon Sep 13 01:57:57 2021"
                         time_modification="Tue Aug 17 21:04:04 2021" />
        <observations epoch_first="Tue Aug 17 20:00:00 2021"
                      epoch_last="Tue Aug 17 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33853"
                obs_have="32737"
                obs_ratio="96.70" />
          <mask elevation="10 degrees"
                obs_expected="30389"
                obs_have="30389"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25802"
                obs_have="25802"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch229v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Aug 17 22:14:50 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="17276676"
                         time_creation="Tue Aug 17 22:06:03 2021"
                         time_modification="Tue Aug 17 22:03:08 2021" />
        <observations epoch_first="Tue Aug 17 21:00:00 2021"
                      epoch_last="Tue Aug 17 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37334"
                obs_have="36314"
                obs_ratio="97.27" />
          <mask elevation="10 degrees"
                obs_expected="30406"
                obs_have="30354"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="26715"
                obs_have="26715"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 22:39:49 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="17276676"
                         time_creation="Tue Aug 17 22:06:03 2021"
                         time_modification="Tue Aug 17 22:03:08 2021" />
        <observations epoch_first="Tue Aug 17 21:00:00 2021"
                      epoch_last="Tue Aug 17 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37334"
                obs_have="36314"
                obs_ratio="97.27" />
          <mask elevation="10 degrees"
                obs_expected="30406"
                obs_have="30354"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="26715"
                obs_have="26715"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 18 00:24:51 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="17276676"
                         time_creation="Tue Aug 17 22:06:03 2021"
                         time_modification="Tue Aug 17 22:03:08 2021" />
        <observations epoch_first="Tue Aug 17 21:00:00 2021"
                      epoch_last="Tue Aug 17 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37334"
                obs_have="36314"
                obs_ratio="97.27" />
          <mask elevation="10 degrees"
                obs_expected="30406"
                obs_have="30354"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="26715"
                obs_have="26715"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 18 16:19:17 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="17276676"
                         time_creation="Tue Aug 17 22:06:03 2021"
                         time_modification="Tue Aug 17 22:03:08 2021" />
        <observations epoch_first="Tue Aug 17 21:00:00 2021"
                      epoch_last="Tue Aug 17 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37334"
                obs_have="36314"
                obs_ratio="97.27" />
          <mask elevation="10 degrees"
                obs_expected="30406"
                obs_have="30354"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="26715"
                obs_have="26715"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 16 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="17276676"
                         time_creation="Mon Sep 13 01:57:57 2021"
                         time_modification="Tue Aug 17 22:03:08 2021" />
        <observations epoch_first="Tue Aug 17 21:00:00 2021"
                      epoch_last="Tue Aug 17 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37334"
                obs_have="36314"
                obs_ratio="97.27" />
          <mask elevation="10 degrees"
                obs_expected="30406"
                obs_have="30354"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="26715"
                obs_have="26715"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch229w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Aug 17 23:14:52 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="17498448"
                         time_creation="Tue Aug 17 23:06:03 2021"
                         time_modification="Tue Aug 17 23:03:08 2021" />
        <observations epoch_first="Tue Aug 17 22:00:00 2021"
                      epoch_last="Tue Aug 17 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36306"
                obs_have="35612"
                obs_ratio="98.09" />
          <mask elevation="10 degrees"
                obs_expected="33471"
                obs_have="33471"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30970"
                obs_have="30970"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 17 23:39:51 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="17498448"
                         time_creation="Tue Aug 17 23:06:03 2021"
                         time_modification="Tue Aug 17 23:03:08 2021" />
        <observations epoch_first="Tue Aug 17 22:00:00 2021"
                      epoch_last="Tue Aug 17 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36306"
                obs_have="35612"
                obs_ratio="98.09" />
          <mask elevation="10 degrees"
                obs_expected="33471"
                obs_have="33471"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30970"
                obs_have="30970"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 18 01:24:50 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="17498448"
                         time_creation="Tue Aug 17 23:06:03 2021"
                         time_modification="Tue Aug 17 23:03:08 2021" />
        <observations epoch_first="Tue Aug 17 22:00:00 2021"
                      epoch_last="Tue Aug 17 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36306"
                obs_have="35612"
                obs_ratio="98.09" />
          <mask elevation="10 degrees"
                obs_expected="33471"
                obs_have="33471"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30970"
                obs_have="30970"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 18 16:19:17 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="17498448"
                         time_creation="Tue Aug 17 23:06:03 2021"
                         time_modification="Tue Aug 17 23:03:08 2021" />
        <observations epoch_first="Tue Aug 17 22:00:00 2021"
                      epoch_last="Tue Aug 17 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36306"
                obs_have="35612"
                obs_ratio="98.09" />
          <mask elevation="10 degrees"
                obs_expected="33471"
                obs_have="33471"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30970"
                obs_have="30970"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 16 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="17498448"
                         time_creation="Mon Sep 13 01:57:57 2021"
                         time_modification="Tue Aug 17 23:03:08 2021" />
        <observations epoch_first="Tue Aug 17 22:00:00 2021"
                      epoch_last="Tue Aug 17 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36306"
                obs_have="35612"
                obs_ratio="98.09" />
          <mask elevation="10 degrees"
                obs_expected="33471"
                obs_have="33471"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30970"
                obs_have="30970"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch229x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Aug 18 00:14:52 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="17502846"
                         time_creation="Wed Aug 18 00:06:04 2021"
                         time_modification="Wed Aug 18 00:03:08 2021" />
        <observations epoch_first="Tue Aug 17 23:00:00 2021"
                      epoch_last="Tue Aug 17 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37216"
                obs_have="36641"
                obs_ratio="98.45" />
          <mask elevation="10 degrees"
                obs_expected="33792"
                obs_have="33653"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="30575"
                obs_have="30575"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 18 00:39:51 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="17502846"
                         time_creation="Wed Aug 18 00:06:04 2021"
                         time_modification="Wed Aug 18 00:03:08 2021" />
        <observations epoch_first="Tue Aug 17 23:00:00 2021"
                      epoch_last="Tue Aug 17 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37216"
                obs_have="36641"
                obs_ratio="98.45" />
          <mask elevation="10 degrees"
                obs_expected="33792"
                obs_have="33653"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="30575"
                obs_have="30575"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 18 02:24:52 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="17502846"
                         time_creation="Wed Aug 18 00:06:04 2021"
                         time_modification="Wed Aug 18 00:03:08 2021" />
        <observations epoch_first="Tue Aug 17 23:00:00 2021"
                      epoch_last="Tue Aug 17 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37216"
                obs_have="36641"
                obs_ratio="98.45" />
          <mask elevation="10 degrees"
                obs_expected="33792"
                obs_have="33653"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="30575"
                obs_have="30575"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 18 16:19:17 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="17502846"
                         time_creation="Wed Aug 18 00:06:04 2021"
                         time_modification="Wed Aug 18 00:03:08 2021" />
        <observations epoch_first="Tue Aug 17 23:00:00 2021"
                      epoch_last="Tue Aug 17 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37216"
                obs_have="36641"
                obs_ratio="98.45" />
          <mask elevation="10 degrees"
                obs_expected="33792"
                obs_have="33653"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="30575"
                obs_have="30575"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Sep 16 02:18:49 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="17502846"
                         time_creation="Mon Sep 13 01:57:57 2021"
                         time_modification="Wed Aug 18 00:03:08 2021" />
        <observations epoch_first="Tue Aug 17 23:00:00 2021"
                      epoch_last="Tue Aug 17 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37216"
                obs_have="36641"
                obs_ratio="98.45" />
          <mask elevation="10 degrees"
                obs_expected="33792"
                obs_have="33653"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="30575"
                obs_have="30575"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
