<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-09-18 00:00:00"
    DayOfYear="261"
    Year="2021">
  <station name="VFCH">
    <file name="/vfch2610.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Sep 19 16:01:37 2021"
               level="3">
        <file_statistics latency="00:09:32"
                         size="13404041"
                         time_creation="Sun Sep 19 00:10:08 2021"
                         time_modification="Sun Sep 19 00:09:02 2021" />
        <observations epoch_first="Sat Sep 18 00:00:00 2021"
                      epoch_last="Sat Sep 18 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28847"
                obs_have="27597"
                obs_ratio="95.67" />
          <mask elevation="10 degrees"
                obs_expected="24078"
                obs_have="24057"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="21273"
                obs_have="21273"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 18 02:01:37 2021"
               level="3">
        <file_statistics latency="00:09:32"
                         size="13404041"
                         time_creation="Fri Oct 15 02:04:59 2021"
                         time_modification="Sun Sep 19 00:09:02 2021" />
        <observations epoch_first="Sat Sep 18 00:00:00 2021"
                      epoch_last="Sat Sep 18 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28847"
                obs_have="27597"
                obs_ratio="95.67" />
          <mask elevation="10 degrees"
                obs_expected="24078"
                obs_have="24057"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="21273"
                obs_have="21273"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch261a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Sep 18 01:14:34 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16436406"
                         time_creation="Sat Sep 18 01:06:02 2021"
                         time_modification="Sat Sep 18 01:03:07 2021" />
        <observations epoch_first="Sat Sep 18 00:00:00 2021"
                      epoch_last="Sat Sep 18 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="84475"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="84475"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="84475"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Sat Sep 18 01:39:46 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16436406"
                         time_creation="Sat Sep 18 01:06:02 2021"
                         time_modification="Sat Sep 18 01:03:07 2021" />
        <observations epoch_first="Sat Sep 18 00:00:00 2021"
                      epoch_last="Sat Sep 18 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30370"
                obs_have="29918"
                obs_ratio="98.51" />
          <mask elevation="10 degrees"
                obs_expected="27164"
                obs_have="27164"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24690"
                obs_have="24690"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 18 03:24:45 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16436406"
                         time_creation="Sat Sep 18 01:06:02 2021"
                         time_modification="Sat Sep 18 01:03:07 2021" />
        <observations epoch_first="Sat Sep 18 00:00:00 2021"
                      epoch_last="Sat Sep 18 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30370"
                obs_have="29918"
                obs_ratio="98.51" />
          <mask elevation="10 degrees"
                obs_expected="27164"
                obs_have="27164"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24690"
                obs_have="24690"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 19 16:19:12 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16436406"
                         time_creation="Sat Sep 18 01:06:02 2021"
                         time_modification="Sat Sep 18 01:03:07 2021" />
        <observations epoch_first="Sat Sep 18 00:00:00 2021"
                      epoch_last="Sat Sep 18 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30370"
                obs_have="29918"
                obs_ratio="98.51" />
          <mask elevation="10 degrees"
                obs_expected="27164"
                obs_have="27164"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24690"
                obs_have="24690"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 18 02:18:45 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16436406"
                         time_creation="Fri Oct 15 01:58:19 2021"
                         time_modification="Sat Sep 18 01:03:07 2021" />
        <observations epoch_first="Sat Sep 18 00:00:00 2021"
                      epoch_last="Sat Sep 18 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30370"
                obs_have="29918"
                obs_ratio="98.51" />
          <mask elevation="10 degrees"
                obs_expected="27164"
                obs_have="27164"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24690"
                obs_have="24690"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch261b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat Sep 18 02:14:43 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16052208"
                         time_creation="Sat Sep 18 02:06:03 2021"
                         time_modification="Sat Sep 18 02:03:06 2021" />
        <observations epoch_first="Sat Sep 18 01:00:00 2021"
                      epoch_last="Sat Sep 18 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32813"
                obs_have="31101"
                obs_ratio="94.78" />
          <mask elevation="10 degrees"
                obs_expected="26253"
                obs_have="26230"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="23806"
                obs_have="23806"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 18 02:39:44 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16052208"
                         time_creation="Sat Sep 18 02:06:03 2021"
                         time_modification="Sat Sep 18 02:03:06 2021" />
        <observations epoch_first="Sat Sep 18 01:00:00 2021"
                      epoch_last="Sat Sep 18 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32813"
                obs_have="31101"
                obs_ratio="94.78" />
          <mask elevation="10 degrees"
                obs_expected="26253"
                obs_have="26230"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="23806"
                obs_have="23806"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 18 04:24:45 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16052208"
                         time_creation="Sat Sep 18 02:06:03 2021"
                         time_modification="Sat Sep 18 02:03:06 2021" />
        <observations epoch_first="Sat Sep 18 01:00:00 2021"
                      epoch_last="Sat Sep 18 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32813"
                obs_have="31101"
                obs_ratio="94.78" />
          <mask elevation="10 degrees"
                obs_expected="26253"
                obs_have="26230"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="23806"
                obs_have="23806"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 19 16:19:12 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16052208"
                         time_creation="Sat Sep 18 02:06:03 2021"
                         time_modification="Sat Sep 18 02:03:06 2021" />
        <observations epoch_first="Sat Sep 18 01:00:00 2021"
                      epoch_last="Sat Sep 18 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32813"
                obs_have="31101"
                obs_ratio="94.78" />
          <mask elevation="10 degrees"
                obs_expected="26253"
                obs_have="26230"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="23806"
                obs_have="23806"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 18 02:18:45 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16052208"
                         time_creation="Fri Oct 15 01:58:19 2021"
                         time_modification="Sat Sep 18 02:03:06 2021" />
        <observations epoch_first="Sat Sep 18 01:00:00 2021"
                      epoch_last="Sat Sep 18 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32813"
                obs_have="31101"
                obs_ratio="94.78" />
          <mask elevation="10 degrees"
                obs_expected="26253"
                obs_have="26230"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="23806"
                obs_have="23806"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch261c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat Sep 18 03:14:42 2021"
               level="3">
        <file_statistics latency="00:03:06"
                         size="15851049"
                         time_creation="Sat Sep 18 03:06:03 2021"
                         time_modification="Sat Sep 18 03:03:05 2021" />
        <observations epoch_first="Sat Sep 18 02:00:00 2021"
                      epoch_last="Sat Sep 18 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36119"
                obs_have="34879"
                obs_ratio="96.57" />
          <mask elevation="10 degrees"
                obs_expected="27208"
                obs_have="27208"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20068"
                obs_have="20068"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 18 03:39:43 2021"
               level="3">
        <file_statistics latency="00:03:06"
                         size="15851049"
                         time_creation="Sat Sep 18 03:06:03 2021"
                         time_modification="Sat Sep 18 03:03:05 2021" />
        <observations epoch_first="Sat Sep 18 02:00:00 2021"
                      epoch_last="Sat Sep 18 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36119"
                obs_have="34879"
                obs_ratio="96.57" />
          <mask elevation="10 degrees"
                obs_expected="27208"
                obs_have="27208"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20068"
                obs_have="20068"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 18 05:24:47 2021"
               level="3">
        <file_statistics latency="00:03:06"
                         size="15851049"
                         time_creation="Sat Sep 18 03:06:03 2021"
                         time_modification="Sat Sep 18 03:03:05 2021" />
        <observations epoch_first="Sat Sep 18 02:00:00 2021"
                      epoch_last="Sat Sep 18 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36119"
                obs_have="34879"
                obs_ratio="96.57" />
          <mask elevation="10 degrees"
                obs_expected="27208"
                obs_have="27208"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20068"
                obs_have="20068"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 19 16:19:12 2021"
               level="3">
        <file_statistics latency="00:03:06"
                         size="15851049"
                         time_creation="Sat Sep 18 03:06:03 2021"
                         time_modification="Sat Sep 18 03:03:05 2021" />
        <observations epoch_first="Sat Sep 18 02:00:00 2021"
                      epoch_last="Sat Sep 18 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36119"
                obs_have="34879"
                obs_ratio="96.57" />
          <mask elevation="10 degrees"
                obs_expected="27208"
                obs_have="27208"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20068"
                obs_have="20068"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 18 02:18:45 2021"
               level="3">
        <file_statistics latency="00:03:06"
                         size="15851049"
                         time_creation="Fri Oct 15 01:58:19 2021"
                         time_modification="Sat Sep 18 03:03:05 2021" />
        <observations epoch_first="Sat Sep 18 02:00:00 2021"
                      epoch_last="Sat Sep 18 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36119"
                obs_have="34879"
                obs_ratio="96.57" />
          <mask elevation="10 degrees"
                obs_expected="27208"
                obs_have="27208"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20068"
                obs_have="20068"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch261d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat Sep 18 04:14:41 2021"
               level="3">
        <file_statistics latency="00:03:03"
                         size="16342205"
                         time_creation="Sat Sep 18 04:06:03 2021"
                         time_modification="Sat Sep 18 04:03:02 2021" />
        <observations epoch_first="Sat Sep 18 03:00:00 2021"
                      epoch_last="Sat Sep 18 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35268"
                obs_have="33610"
                obs_ratio="95.30" />
          <mask elevation="10 degrees"
                obs_expected="27165"
                obs_have="27165"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24700"
                obs_have="24700"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 18 04:39:45 2021"
               level="3">
        <file_statistics latency="00:03:03"
                         size="16342205"
                         time_creation="Sat Sep 18 04:06:03 2021"
                         time_modification="Sat Sep 18 04:03:02 2021" />
        <observations epoch_first="Sat Sep 18 03:00:00 2021"
                      epoch_last="Sat Sep 18 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35268"
                obs_have="33610"
                obs_ratio="95.30" />
          <mask elevation="10 degrees"
                obs_expected="27165"
                obs_have="27165"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24700"
                obs_have="24700"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 18 06:24:47 2021"
               level="3">
        <file_statistics latency="00:03:03"
                         size="16342205"
                         time_creation="Sat Sep 18 04:06:03 2021"
                         time_modification="Sat Sep 18 04:03:02 2021" />
        <observations epoch_first="Sat Sep 18 03:00:00 2021"
                      epoch_last="Sat Sep 18 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35268"
                obs_have="33610"
                obs_ratio="95.30" />
          <mask elevation="10 degrees"
                obs_expected="27165"
                obs_have="27165"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24700"
                obs_have="24700"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 19 16:19:12 2021"
               level="3">
        <file_statistics latency="00:03:03"
                         size="16342205"
                         time_creation="Sat Sep 18 04:06:03 2021"
                         time_modification="Sat Sep 18 04:03:02 2021" />
        <observations epoch_first="Sat Sep 18 03:00:00 2021"
                      epoch_last="Sat Sep 18 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35268"
                obs_have="33610"
                obs_ratio="95.30" />
          <mask elevation="10 degrees"
                obs_expected="27165"
                obs_have="27165"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24700"
                obs_have="24700"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 18 02:18:45 2021"
               level="3">
        <file_statistics latency="00:03:03"
                         size="16342205"
                         time_creation="Fri Oct 15 01:58:19 2021"
                         time_modification="Sat Sep 18 04:03:02 2021" />
        <observations epoch_first="Sat Sep 18 03:00:00 2021"
                      epoch_last="Sat Sep 18 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35268"
                obs_have="33610"
                obs_ratio="95.30" />
          <mask elevation="10 degrees"
                obs_expected="27165"
                obs_have="27165"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24700"
                obs_have="24700"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch261e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Sep 18 05:14:47 2021"
               level="3">
        <file_statistics latency="00:03:05"
                         size="15960764"
                         time_creation="Sat Sep 18 05:06:03 2021"
                         time_modification="Sat Sep 18 05:03:04 2021" />
        <observations epoch_first="Sat Sep 18 04:00:00 2021"
                      epoch_last="Sat Sep 18 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35522"
                obs_have="34578"
                obs_ratio="97.34" />
          <mask elevation="10 degrees"
                obs_expected="27897"
                obs_have="27897"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23152"
                obs_have="23152"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 18 05:39:46 2021"
               level="3">
        <file_statistics latency="00:03:05"
                         size="15960764"
                         time_creation="Sat Sep 18 05:06:03 2021"
                         time_modification="Sat Sep 18 05:03:04 2021" />
        <observations epoch_first="Sat Sep 18 04:00:00 2021"
                      epoch_last="Sat Sep 18 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35522"
                obs_have="34578"
                obs_ratio="97.34" />
          <mask elevation="10 degrees"
                obs_expected="27897"
                obs_have="27897"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23152"
                obs_have="23152"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 18 07:24:46 2021"
               level="3">
        <file_statistics latency="00:03:05"
                         size="15960764"
                         time_creation="Sat Sep 18 05:06:03 2021"
                         time_modification="Sat Sep 18 05:03:04 2021" />
        <observations epoch_first="Sat Sep 18 04:00:00 2021"
                      epoch_last="Sat Sep 18 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35522"
                obs_have="34578"
                obs_ratio="97.34" />
          <mask elevation="10 degrees"
                obs_expected="27897"
                obs_have="27897"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23152"
                obs_have="23152"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 19 16:19:12 2021"
               level="3">
        <file_statistics latency="00:03:05"
                         size="15960764"
                         time_creation="Sat Sep 18 05:06:03 2021"
                         time_modification="Sat Sep 18 05:03:04 2021" />
        <observations epoch_first="Sat Sep 18 04:00:00 2021"
                      epoch_last="Sat Sep 18 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35522"
                obs_have="34578"
                obs_ratio="97.34" />
          <mask elevation="10 degrees"
                obs_expected="27897"
                obs_have="27897"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23152"
                obs_have="23152"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 18 02:18:45 2021"
               level="3">
        <file_statistics latency="00:03:05"
                         size="15960764"
                         time_creation="Fri Oct 15 01:58:19 2021"
                         time_modification="Sat Sep 18 05:03:04 2021" />
        <observations epoch_first="Sat Sep 18 04:00:00 2021"
                      epoch_last="Sat Sep 18 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35522"
                obs_have="34578"
                obs_ratio="97.34" />
          <mask elevation="10 degrees"
                obs_expected="27897"
                obs_have="27897"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23152"
                obs_have="23152"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch261f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Sep 18 06:14:47 2021"
               level="3">
        <file_statistics latency="00:03:06"
                         size="16331140"
                         time_creation="Sat Sep 18 06:06:03 2021"
                         time_modification="Sat Sep 18 06:03:05 2021" />
        <observations epoch_first="Sat Sep 18 05:00:00 2021"
                      epoch_last="Sat Sep 18 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33033"
                obs_have="30928"
                obs_ratio="93.63" />
          <mask elevation="10 degrees"
                obs_expected="29319"
                obs_have="29319"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26093"
                obs_have="26093"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 18 06:39:46 2021"
               level="3">
        <file_statistics latency="00:03:06"
                         size="16331140"
                         time_creation="Sat Sep 18 06:06:03 2021"
                         time_modification="Sat Sep 18 06:03:05 2021" />
        <observations epoch_first="Sat Sep 18 05:00:00 2021"
                      epoch_last="Sat Sep 18 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33033"
                obs_have="30928"
                obs_ratio="93.63" />
          <mask elevation="10 degrees"
                obs_expected="29319"
                obs_have="29319"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26093"
                obs_have="26093"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 18 08:24:46 2021"
               level="3">
        <file_statistics latency="00:03:06"
                         size="16331140"
                         time_creation="Sat Sep 18 06:06:03 2021"
                         time_modification="Sat Sep 18 06:03:05 2021" />
        <observations epoch_first="Sat Sep 18 05:00:00 2021"
                      epoch_last="Sat Sep 18 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33033"
                obs_have="30928"
                obs_ratio="93.63" />
          <mask elevation="10 degrees"
                obs_expected="29319"
                obs_have="29319"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26093"
                obs_have="26093"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 19 16:19:12 2021"
               level="3">
        <file_statistics latency="00:03:06"
                         size="16331140"
                         time_creation="Sat Sep 18 06:06:03 2021"
                         time_modification="Sat Sep 18 06:03:05 2021" />
        <observations epoch_first="Sat Sep 18 05:00:00 2021"
                      epoch_last="Sat Sep 18 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33033"
                obs_have="30928"
                obs_ratio="93.63" />
          <mask elevation="10 degrees"
                obs_expected="29319"
                obs_have="29319"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26093"
                obs_have="26093"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 18 02:18:45 2021"
               level="3">
        <file_statistics latency="00:03:06"
                         size="16331140"
                         time_creation="Fri Oct 15 01:58:19 2021"
                         time_modification="Sat Sep 18 06:03:05 2021" />
        <observations epoch_first="Sat Sep 18 05:00:00 2021"
                      epoch_last="Sat Sep 18 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33033"
                obs_have="30928"
                obs_ratio="93.63" />
          <mask elevation="10 degrees"
                obs_expected="29319"
                obs_have="29319"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26093"
                obs_have="26093"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch261g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Sep 18 07:14:50 2021"
               level="3">
        <file_statistics latency="00:03:14"
                         size="18564760"
                         time_creation="Sat Sep 18 07:06:04 2021"
                         time_modification="Sat Sep 18 07:03:13 2021" />
        <observations epoch_first="Sat Sep 18 06:00:00 2021"
                      epoch_last="Sat Sep 18 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40751"
                obs_have="37624"
                obs_ratio="92.33" />
          <mask elevation="10 degrees"
                obs_expected="29822"
                obs_have="29822"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25327"
                obs_have="25327"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 18 07:39:50 2021"
               level="3">
        <file_statistics latency="00:03:14"
                         size="18564760"
                         time_creation="Sat Sep 18 07:06:04 2021"
                         time_modification="Sat Sep 18 07:03:13 2021" />
        <observations epoch_first="Sat Sep 18 06:00:00 2021"
                      epoch_last="Sat Sep 18 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40751"
                obs_have="37624"
                obs_ratio="92.33" />
          <mask elevation="10 degrees"
                obs_expected="29822"
                obs_have="29822"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25327"
                obs_have="25327"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 18 09:24:51 2021"
               level="3">
        <file_statistics latency="00:03:14"
                         size="18564760"
                         time_creation="Sat Sep 18 07:06:04 2021"
                         time_modification="Sat Sep 18 07:03:13 2021" />
        <observations epoch_first="Sat Sep 18 06:00:00 2021"
                      epoch_last="Sat Sep 18 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40751"
                obs_have="37624"
                obs_ratio="92.33" />
          <mask elevation="10 degrees"
                obs_expected="29822"
                obs_have="29822"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25327"
                obs_have="25327"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 19 16:19:12 2021"
               level="3">
        <file_statistics latency="00:03:14"
                         size="18564760"
                         time_creation="Sat Sep 18 07:06:04 2021"
                         time_modification="Sat Sep 18 07:03:13 2021" />
        <observations epoch_first="Sat Sep 18 06:00:00 2021"
                      epoch_last="Sat Sep 18 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40751"
                obs_have="37624"
                obs_ratio="92.33" />
          <mask elevation="10 degrees"
                obs_expected="29822"
                obs_have="29822"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25327"
                obs_have="25327"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 18 02:18:45 2021"
               level="3">
        <file_statistics latency="00:03:14"
                         size="18564760"
                         time_creation="Fri Oct 15 01:58:19 2021"
                         time_modification="Sat Sep 18 07:03:13 2021" />
        <observations epoch_first="Sat Sep 18 06:00:00 2021"
                      epoch_last="Sat Sep 18 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40751"
                obs_have="37624"
                obs_ratio="92.33" />
          <mask elevation="10 degrees"
                obs_expected="29822"
                obs_have="29822"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25327"
                obs_have="25327"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch261h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Sep 18 08:14:50 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="18532276"
                         time_creation="Sat Sep 18 08:06:03 2021"
                         time_modification="Sat Sep 18 08:03:10 2021" />
        <observations epoch_first="Sat Sep 18 07:00:00 2021"
                      epoch_last="Sat Sep 18 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38454"
                obs_have="38031"
                obs_ratio="98.90" />
          <mask elevation="10 degrees"
                obs_expected="30750"
                obs_have="30703"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="26472"
                obs_have="26472"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 18 08:39:50 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="18532276"
                         time_creation="Sat Sep 18 08:06:03 2021"
                         time_modification="Sat Sep 18 08:03:10 2021" />
        <observations epoch_first="Sat Sep 18 07:00:00 2021"
                      epoch_last="Sat Sep 18 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38454"
                obs_have="38031"
                obs_ratio="98.90" />
          <mask elevation="10 degrees"
                obs_expected="30750"
                obs_have="30703"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="26472"
                obs_have="26472"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 18 10:24:50 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="18532276"
                         time_creation="Sat Sep 18 08:06:03 2021"
                         time_modification="Sat Sep 18 08:03:10 2021" />
        <observations epoch_first="Sat Sep 18 07:00:00 2021"
                      epoch_last="Sat Sep 18 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38454"
                obs_have="38031"
                obs_ratio="98.90" />
          <mask elevation="10 degrees"
                obs_expected="30750"
                obs_have="30703"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="26472"
                obs_have="26472"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 19 16:19:12 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="18532276"
                         time_creation="Sat Sep 18 08:06:03 2021"
                         time_modification="Sat Sep 18 08:03:10 2021" />
        <observations epoch_first="Sat Sep 18 07:00:00 2021"
                      epoch_last="Sat Sep 18 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38454"
                obs_have="38031"
                obs_ratio="98.90" />
          <mask elevation="10 degrees"
                obs_expected="30750"
                obs_have="30703"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="26472"
                obs_have="26472"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 18 02:18:45 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="18532276"
                         time_creation="Fri Oct 15 01:58:19 2021"
                         time_modification="Sat Sep 18 08:03:10 2021" />
        <observations epoch_first="Sat Sep 18 07:00:00 2021"
                      epoch_last="Sat Sep 18 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38454"
                obs_have="38031"
                obs_ratio="98.90" />
          <mask elevation="10 degrees"
                obs_expected="30750"
                obs_have="30703"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="26472"
                obs_have="26472"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch261i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Sep 18 09:14:50 2021"
               level="3">
        <file_statistics latency="00:03:10"
                         size="17668184"
                         time_creation="Sat Sep 18 09:06:02 2021"
                         time_modification="Sat Sep 18 09:03:09 2021" />
        <observations epoch_first="Sat Sep 18 08:00:00 2021"
                      epoch_last="Sat Sep 18 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34769"
                obs_have="34232"
                obs_ratio="98.46" />
          <mask elevation="10 degrees"
                obs_expected="32224"
                obs_have="32224"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30991"
                obs_have="30991"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 18 09:39:49 2021"
               level="3">
        <file_statistics latency="00:03:10"
                         size="17668184"
                         time_creation="Sat Sep 18 09:06:02 2021"
                         time_modification="Sat Sep 18 09:03:09 2021" />
        <observations epoch_first="Sat Sep 18 08:00:00 2021"
                      epoch_last="Sat Sep 18 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34769"
                obs_have="34232"
                obs_ratio="98.46" />
          <mask elevation="10 degrees"
                obs_expected="32224"
                obs_have="32224"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30991"
                obs_have="30991"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 18 11:24:50 2021"
               level="3">
        <file_statistics latency="00:03:10"
                         size="17668184"
                         time_creation="Sat Sep 18 09:06:02 2021"
                         time_modification="Sat Sep 18 09:03:09 2021" />
        <observations epoch_first="Sat Sep 18 08:00:00 2021"
                      epoch_last="Sat Sep 18 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34769"
                obs_have="34232"
                obs_ratio="98.46" />
          <mask elevation="10 degrees"
                obs_expected="32224"
                obs_have="32224"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30991"
                obs_have="30991"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 19 16:19:12 2021"
               level="3">
        <file_statistics latency="00:03:10"
                         size="17668184"
                         time_creation="Sat Sep 18 09:06:02 2021"
                         time_modification="Sat Sep 18 09:03:09 2021" />
        <observations epoch_first="Sat Sep 18 08:00:00 2021"
                      epoch_last="Sat Sep 18 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34769"
                obs_have="34232"
                obs_ratio="98.46" />
          <mask elevation="10 degrees"
                obs_expected="32224"
                obs_have="32224"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30991"
                obs_have="30991"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 18 02:18:45 2021"
               level="3">
        <file_statistics latency="00:03:10"
                         size="17668184"
                         time_creation="Fri Oct 15 01:58:19 2021"
                         time_modification="Sat Sep 18 09:03:09 2021" />
        <observations epoch_first="Sat Sep 18 08:00:00 2021"
                      epoch_last="Sat Sep 18 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34769"
                obs_have="34232"
                obs_ratio="98.46" />
          <mask elevation="10 degrees"
                obs_expected="32224"
                obs_have="32224"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30991"
                obs_have="30991"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch261j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Sep 18 10:14:50 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="17641525"
                         time_creation="Sat Sep 18 10:06:03 2021"
                         time_modification="Sat Sep 18 10:03:10 2021" />
        <observations epoch_first="Sat Sep 18 09:00:00 2021"
                      epoch_last="Sat Sep 18 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34400"
                obs_have="34306"
                obs_ratio="99.73" />
          <mask elevation="10 degrees"
                obs_expected="31238"
                obs_have="31227"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="29264"
                obs_have="29264"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 18 10:39:49 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="17641525"
                         time_creation="Sat Sep 18 10:06:03 2021"
                         time_modification="Sat Sep 18 10:03:10 2021" />
        <observations epoch_first="Sat Sep 18 09:00:00 2021"
                      epoch_last="Sat Sep 18 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34400"
                obs_have="34306"
                obs_ratio="99.73" />
          <mask elevation="10 degrees"
                obs_expected="31238"
                obs_have="31227"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="29264"
                obs_have="29264"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 18 12:24:49 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="17641525"
                         time_creation="Sat Sep 18 10:06:03 2021"
                         time_modification="Sat Sep 18 10:03:10 2021" />
        <observations epoch_first="Sat Sep 18 09:00:00 2021"
                      epoch_last="Sat Sep 18 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34400"
                obs_have="34306"
                obs_ratio="99.73" />
          <mask elevation="10 degrees"
                obs_expected="31238"
                obs_have="31227"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="29264"
                obs_have="29264"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 19 16:19:12 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="17641525"
                         time_creation="Sat Sep 18 10:06:03 2021"
                         time_modification="Sat Sep 18 10:03:10 2021" />
        <observations epoch_first="Sat Sep 18 09:00:00 2021"
                      epoch_last="Sat Sep 18 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34400"
                obs_have="34306"
                obs_ratio="99.73" />
          <mask elevation="10 degrees"
                obs_expected="31238"
                obs_have="31227"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="29264"
                obs_have="29264"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 18 02:18:45 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="17641525"
                         time_creation="Fri Oct 15 01:58:19 2021"
                         time_modification="Sat Sep 18 10:03:10 2021" />
        <observations epoch_first="Sat Sep 18 09:00:00 2021"
                      epoch_last="Sat Sep 18 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34400"
                obs_have="34306"
                obs_ratio="99.73" />
          <mask elevation="10 degrees"
                obs_expected="31238"
                obs_have="31227"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="29264"
                obs_have="29264"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch261k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Sep 18 11:14:50 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="17615620"
                         time_creation="Sat Sep 18 11:06:03 2021"
                         time_modification="Sat Sep 18 11:03:10 2021" />
        <observations epoch_first="Sat Sep 18 10:00:00 2021"
                      epoch_last="Sat Sep 18 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39154"
                obs_have="37593"
                obs_ratio="96.01" />
          <mask elevation="10 degrees"
                obs_expected="33584"
                obs_have="33162"
                obs_ratio="98.74" />
          <mask elevation="15 degrees"
                obs_expected="28167"
                obs_have="28167"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 18 11:39:50 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="17615620"
                         time_creation="Sat Sep 18 11:06:03 2021"
                         time_modification="Sat Sep 18 11:03:10 2021" />
        <observations epoch_first="Sat Sep 18 10:00:00 2021"
                      epoch_last="Sat Sep 18 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39154"
                obs_have="37593"
                obs_ratio="96.01" />
          <mask elevation="10 degrees"
                obs_expected="33584"
                obs_have="33162"
                obs_ratio="98.74" />
          <mask elevation="15 degrees"
                obs_expected="28167"
                obs_have="28167"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 18 13:24:50 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="17615620"
                         time_creation="Sat Sep 18 11:06:03 2021"
                         time_modification="Sat Sep 18 11:03:10 2021" />
        <observations epoch_first="Sat Sep 18 10:00:00 2021"
                      epoch_last="Sat Sep 18 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39154"
                obs_have="37593"
                obs_ratio="96.01" />
          <mask elevation="10 degrees"
                obs_expected="33584"
                obs_have="33162"
                obs_ratio="98.74" />
          <mask elevation="15 degrees"
                obs_expected="28167"
                obs_have="28167"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 19 16:19:12 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="17615620"
                         time_creation="Sat Sep 18 11:06:03 2021"
                         time_modification="Sat Sep 18 11:03:10 2021" />
        <observations epoch_first="Sat Sep 18 10:00:00 2021"
                      epoch_last="Sat Sep 18 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39154"
                obs_have="37593"
                obs_ratio="96.01" />
          <mask elevation="10 degrees"
                obs_expected="33584"
                obs_have="33162"
                obs_ratio="98.74" />
          <mask elevation="15 degrees"
                obs_expected="28167"
                obs_have="28167"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 18 02:18:45 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="17615620"
                         time_creation="Fri Oct 15 01:58:19 2021"
                         time_modification="Sat Sep 18 11:03:10 2021" />
        <observations epoch_first="Sat Sep 18 10:00:00 2021"
                      epoch_last="Sat Sep 18 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39154"
                obs_have="37593"
                obs_ratio="96.01" />
          <mask elevation="10 degrees"
                obs_expected="33584"
                obs_have="33162"
                obs_ratio="98.74" />
          <mask elevation="15 degrees"
                obs_expected="28167"
                obs_have="28167"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch261l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat Sep 18 12:14:47 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16175536"
                         time_creation="Sat Sep 18 12:06:03 2021"
                         time_modification="Sat Sep 18 12:03:06 2021" />
        <observations epoch_first="Sat Sep 18 11:00:00 2021"
                      epoch_last="Sat Sep 18 11:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36640"
                obs_have="36074"
                obs_ratio="98.46" />
          <mask elevation="10 degrees"
                obs_expected="34725"
                obs_have="34715"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="33055"
                obs_have="33046"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Sep 18 12:39:48 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16175536"
                         time_creation="Sat Sep 18 12:06:03 2021"
                         time_modification="Sat Sep 18 12:03:06 2021" />
        <observations epoch_first="Sat Sep 18 11:00:00 2021"
                      epoch_last="Sat Sep 18 11:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36640"
                obs_have="36074"
                obs_ratio="98.46" />
          <mask elevation="10 degrees"
                obs_expected="34725"
                obs_have="34715"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="33055"
                obs_have="33046"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Sep 18 14:24:48 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16175536"
                         time_creation="Sat Sep 18 12:06:03 2021"
                         time_modification="Sat Sep 18 12:03:06 2021" />
        <observations epoch_first="Sat Sep 18 11:00:00 2021"
                      epoch_last="Sat Sep 18 11:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36640"
                obs_have="36074"
                obs_ratio="98.46" />
          <mask elevation="10 degrees"
                obs_expected="34725"
                obs_have="34715"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="33055"
                obs_have="33046"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Sep 19 16:19:12 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16175536"
                         time_creation="Sat Sep 18 12:06:03 2021"
                         time_modification="Sat Sep 18 12:03:06 2021" />
        <observations epoch_first="Sat Sep 18 11:00:00 2021"
                      epoch_last="Sat Sep 18 11:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36640"
                obs_have="36074"
                obs_ratio="98.46" />
          <mask elevation="10 degrees"
                obs_expected="34725"
                obs_have="34715"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="33055"
                obs_have="33046"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Oct 18 02:18:45 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16175536"
                         time_creation="Fri Oct 15 01:58:20 2021"
                         time_modification="Sat Sep 18 12:03:06 2021" />
        <observations epoch_first="Sat Sep 18 11:00:00 2021"
                      epoch_last="Sat Sep 18 11:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36640"
                obs_have="36074"
                obs_ratio="98.46" />
          <mask elevation="10 degrees"
                obs_expected="34725"
                obs_have="34715"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="33055"
                obs_have="33046"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/vfch261m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Sep 18 13:14:48 2021"
               level="3">
        <file_statistics latency="00:03:06"
                         size="15712935"
                         time_creation="Sat Sep 18 13:06:03 2021"
                         time_modification="Sat Sep 18 13:03:05 2021" />
        <observations epoch_first="Sat Sep 18 12:00:00 2021"
                      epoch_last="Sat Sep 18 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37745"
                obs_have="37471"
                obs_ratio="99.27" />
          <mask elevation="10 degrees"
                obs_expected="34072"
                obs_have="34072"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30800"
                obs_have="30800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 18 13:39:48 2021"
               level="3">
        <file_statistics latency="00:03:06"
                         size="15712935"
                         time_creation="Sat Sep 18 13:06:03 2021"
                         time_modification="Sat Sep 18 13:03:05 2021" />
        <observations epoch_first="Sat Sep 18 12:00:00 2021"
                      epoch_last="Sat Sep 18 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37745"
                obs_have="37471"
                obs_ratio="99.27" />
          <mask elevation="10 degrees"
                obs_expected="34072"
                obs_have="34072"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30800"
                obs_have="30800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 18 15:24:48 2021"
               level="3">
        <file_statistics latency="00:03:06"
                         size="15712935"
                         time_creation="Sat Sep 18 13:06:03 2021"
                         time_modification="Sat Sep 18 13:03:05 2021" />
        <observations epoch_first="Sat Sep 18 12:00:00 2021"
                      epoch_last="Sat Sep 18 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37745"
                obs_have="37471"
                obs_ratio="99.27" />
          <mask elevation="10 degrees"
                obs_expected="34072"
                obs_have="34072"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30800"
                obs_have="30800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 19 16:19:12 2021"
               level="3">
        <file_statistics latency="00:03:06"
                         size="15712935"
                         time_creation="Sat Sep 18 13:06:03 2021"
                         time_modification="Sat Sep 18 13:03:05 2021" />
        <observations epoch_first="Sat Sep 18 12:00:00 2021"
                      epoch_last="Sat Sep 18 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37745"
                obs_have="37471"
                obs_ratio="99.27" />
          <mask elevation="10 degrees"
                obs_expected="34072"
                obs_have="34072"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30800"
                obs_have="30800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 18 02:18:45 2021"
               level="3">
        <file_statistics latency="00:03:06"
                         size="15712935"
                         time_creation="Fri Oct 15 01:58:20 2021"
                         time_modification="Sat Sep 18 13:03:05 2021" />
        <observations epoch_first="Sat Sep 18 12:00:00 2021"
                      epoch_last="Sat Sep 18 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37745"
                obs_have="37471"
                obs_ratio="99.27" />
          <mask elevation="10 degrees"
                obs_expected="34072"
                obs_have="34072"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30800"
                obs_have="30800"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch261n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat Sep 18 14:14:48 2021"
               level="3">
        <file_statistics latency="00:03:05"
                         size="16690481"
                         time_creation="Sat Sep 18 14:06:03 2021"
                         time_modification="Sat Sep 18 14:03:04 2021" />
        <observations epoch_first="Sat Sep 18 13:00:00 2021"
                      epoch_last="Sat Sep 18 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36457"
                obs_have="35276"
                obs_ratio="96.76" />
          <mask elevation="10 degrees"
                obs_expected="30100"
                obs_have="30100"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25886"
                obs_have="25886"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 18 14:39:49 2021"
               level="3">
        <file_statistics latency="00:03:05"
                         size="16690481"
                         time_creation="Sat Sep 18 14:06:03 2021"
                         time_modification="Sat Sep 18 14:03:04 2021" />
        <observations epoch_first="Sat Sep 18 13:00:00 2021"
                      epoch_last="Sat Sep 18 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36457"
                obs_have="35276"
                obs_ratio="96.76" />
          <mask elevation="10 degrees"
                obs_expected="30100"
                obs_have="30100"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25886"
                obs_have="25886"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 18 16:24:46 2021"
               level="3">
        <file_statistics latency="00:03:05"
                         size="16690481"
                         time_creation="Sat Sep 18 14:06:03 2021"
                         time_modification="Sat Sep 18 14:03:04 2021" />
        <observations epoch_first="Sat Sep 18 13:00:00 2021"
                      epoch_last="Sat Sep 18 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36457"
                obs_have="35276"
                obs_ratio="96.76" />
          <mask elevation="10 degrees"
                obs_expected="30100"
                obs_have="30100"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25886"
                obs_have="25886"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 19 16:19:12 2021"
               level="3">
        <file_statistics latency="00:03:05"
                         size="16690481"
                         time_creation="Sat Sep 18 14:06:03 2021"
                         time_modification="Sat Sep 18 14:03:04 2021" />
        <observations epoch_first="Sat Sep 18 13:00:00 2021"
                      epoch_last="Sat Sep 18 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36457"
                obs_have="35276"
                obs_ratio="96.76" />
          <mask elevation="10 degrees"
                obs_expected="30100"
                obs_have="30100"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25886"
                obs_have="25886"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 18 02:18:45 2021"
               level="3">
        <file_statistics latency="00:03:05"
                         size="16690481"
                         time_creation="Fri Oct 15 01:58:20 2021"
                         time_modification="Sat Sep 18 14:03:04 2021" />
        <observations epoch_first="Sat Sep 18 13:00:00 2021"
                      epoch_last="Sat Sep 18 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36457"
                obs_have="35276"
                obs_ratio="96.76" />
          <mask elevation="10 degrees"
                obs_expected="30100"
                obs_have="30100"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25886"
                obs_have="25886"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch261o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Sep 18 15:14:51 2021"
               level="3">
        <file_statistics latency="00:03:12"
                         size="17497756"
                         time_creation="Sat Sep 18 15:06:03 2021"
                         time_modification="Sat Sep 18 15:03:11 2021" />
        <observations epoch_first="Sat Sep 18 14:00:00 2021"
                      epoch_last="Sat Sep 18 14:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35248"
                obs_have="33309"
                obs_ratio="94.50" />
          <mask elevation="10 degrees"
                obs_expected="27049"
                obs_have="27042"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24536"
                obs_have="24529"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Sep 18 15:39:50 2021"
               level="3">
        <file_statistics latency="00:03:12"
                         size="17497756"
                         time_creation="Sat Sep 18 15:06:03 2021"
                         time_modification="Sat Sep 18 15:03:11 2021" />
        <observations epoch_first="Sat Sep 18 14:00:00 2021"
                      epoch_last="Sat Sep 18 14:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35248"
                obs_have="33309"
                obs_ratio="94.50" />
          <mask elevation="10 degrees"
                obs_expected="27049"
                obs_have="27042"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24536"
                obs_have="24529"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Sep 18 17:24:51 2021"
               level="3">
        <file_statistics latency="00:03:12"
                         size="17497756"
                         time_creation="Sat Sep 18 15:06:03 2021"
                         time_modification="Sat Sep 18 15:03:11 2021" />
        <observations epoch_first="Sat Sep 18 14:00:00 2021"
                      epoch_last="Sat Sep 18 14:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35248"
                obs_have="33309"
                obs_ratio="94.50" />
          <mask elevation="10 degrees"
                obs_expected="27049"
                obs_have="27042"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24536"
                obs_have="24529"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Sep 19 16:19:12 2021"
               level="3">
        <file_statistics latency="00:03:12"
                         size="17497756"
                         time_creation="Sat Sep 18 15:06:03 2021"
                         time_modification="Sat Sep 18 15:03:11 2021" />
        <observations epoch_first="Sat Sep 18 14:00:00 2021"
                      epoch_last="Sat Sep 18 14:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35248"
                obs_have="33309"
                obs_ratio="94.50" />
          <mask elevation="10 degrees"
                obs_expected="27049"
                obs_have="27042"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24536"
                obs_have="24529"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Oct 18 02:18:45 2021"
               level="3">
        <file_statistics latency="00:03:12"
                         size="17497756"
                         time_creation="Fri Oct 15 01:58:20 2021"
                         time_modification="Sat Sep 18 15:03:11 2021" />
        <observations epoch_first="Sat Sep 18 14:00:00 2021"
                      epoch_last="Sat Sep 18 14:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35248"
                obs_have="33309"
                obs_ratio="94.50" />
          <mask elevation="10 degrees"
                obs_expected="27049"
                obs_have="27042"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24536"
                obs_have="24529"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/vfch261p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Sep 18 16:14:46 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="17581574"
                         time_creation="Sat Sep 18 16:06:03 2021"
                         time_modification="Sat Sep 18 16:03:06 2021" />
        <observations epoch_first="Sat Sep 18 15:00:00 2021"
                      epoch_last="Sat Sep 18 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38592"
                obs_have="37013"
                obs_ratio="95.91" />
          <mask elevation="10 degrees"
                obs_expected="30935"
                obs_have="30882"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="26333"
                obs_have="26333"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 18 16:39:48 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="17581574"
                         time_creation="Sat Sep 18 16:06:03 2021"
                         time_modification="Sat Sep 18 16:03:06 2021" />
        <observations epoch_first="Sat Sep 18 15:00:00 2021"
                      epoch_last="Sat Sep 18 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38592"
                obs_have="37013"
                obs_ratio="95.91" />
          <mask elevation="10 degrees"
                obs_expected="30935"
                obs_have="30882"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="26333"
                obs_have="26333"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 18 18:24:49 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="17581574"
                         time_creation="Sat Sep 18 16:06:03 2021"
                         time_modification="Sat Sep 18 16:03:06 2021" />
        <observations epoch_first="Sat Sep 18 15:00:00 2021"
                      epoch_last="Sat Sep 18 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38592"
                obs_have="37013"
                obs_ratio="95.91" />
          <mask elevation="10 degrees"
                obs_expected="30935"
                obs_have="30882"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="26333"
                obs_have="26333"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 19 16:19:12 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="17581574"
                         time_creation="Sat Sep 18 16:06:03 2021"
                         time_modification="Sat Sep 18 16:03:06 2021" />
        <observations epoch_first="Sat Sep 18 15:00:00 2021"
                      epoch_last="Sat Sep 18 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38592"
                obs_have="37013"
                obs_ratio="95.91" />
          <mask elevation="10 degrees"
                obs_expected="30935"
                obs_have="30882"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="26333"
                obs_have="26333"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 18 02:18:45 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="17581574"
                         time_creation="Fri Oct 15 01:58:20 2021"
                         time_modification="Sat Sep 18 16:03:06 2021" />
        <observations epoch_first="Sat Sep 18 15:00:00 2021"
                      epoch_last="Sat Sep 18 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38592"
                obs_have="37013"
                obs_ratio="95.91" />
          <mask elevation="10 degrees"
                obs_expected="30935"
                obs_have="30882"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="26333"
                obs_have="26333"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch261q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Sep 18 17:14:49 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="16347952"
                         time_creation="Sat Sep 18 17:06:03 2021"
                         time_modification="Sat Sep 18 17:03:08 2021" />
        <observations epoch_first="Sat Sep 18 16:00:00 2021"
                      epoch_last="Sat Sep 18 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34563"
                obs_have="33237"
                obs_ratio="96.16" />
          <mask elevation="10 degrees"
                obs_expected="29129"
                obs_have="29129"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26753"
                obs_have="26753"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 18 17:39:47 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="16347952"
                         time_creation="Sat Sep 18 17:06:03 2021"
                         time_modification="Sat Sep 18 17:03:08 2021" />
        <observations epoch_first="Sat Sep 18 16:00:00 2021"
                      epoch_last="Sat Sep 18 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34563"
                obs_have="33237"
                obs_ratio="96.16" />
          <mask elevation="10 degrees"
                obs_expected="29129"
                obs_have="29129"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26753"
                obs_have="26753"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 18 19:24:49 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="16347952"
                         time_creation="Sat Sep 18 17:06:03 2021"
                         time_modification="Sat Sep 18 17:03:08 2021" />
        <observations epoch_first="Sat Sep 18 16:00:00 2021"
                      epoch_last="Sat Sep 18 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34563"
                obs_have="33237"
                obs_ratio="96.16" />
          <mask elevation="10 degrees"
                obs_expected="29129"
                obs_have="29129"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26753"
                obs_have="26753"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 19 16:19:12 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="16347952"
                         time_creation="Sat Sep 18 17:06:03 2021"
                         time_modification="Sat Sep 18 17:03:08 2021" />
        <observations epoch_first="Sat Sep 18 16:00:00 2021"
                      epoch_last="Sat Sep 18 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34563"
                obs_have="33237"
                obs_ratio="96.16" />
          <mask elevation="10 degrees"
                obs_expected="29129"
                obs_have="29129"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26753"
                obs_have="26753"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 18 02:18:45 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="16347952"
                         time_creation="Fri Oct 15 01:58:20 2021"
                         time_modification="Sat Sep 18 17:03:08 2021" />
        <observations epoch_first="Sat Sep 18 16:00:00 2021"
                      epoch_last="Sat Sep 18 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34563"
                obs_have="33237"
                obs_ratio="96.16" />
          <mask elevation="10 degrees"
                obs_expected="29129"
                obs_have="29129"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26753"
                obs_have="26753"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch261r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Sep 18 18:14:50 2021"
               level="3">
        <file_statistics latency="00:03:06"
                         size="15743264"
                         time_creation="Sat Sep 18 18:06:03 2021"
                         time_modification="Sat Sep 18 18:03:05 2021" />
        <observations epoch_first="Sat Sep 18 17:00:00 2021"
                      epoch_last="Sat Sep 18 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32498"
                obs_have="32392"
                obs_ratio="99.67" />
          <mask elevation="10 degrees"
                obs_expected="29448"
                obs_have="29416"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="25617"
                obs_have="25617"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 18 18:39:47 2021"
               level="3">
        <file_statistics latency="00:03:06"
                         size="15743264"
                         time_creation="Sat Sep 18 18:06:03 2021"
                         time_modification="Sat Sep 18 18:03:05 2021" />
        <observations epoch_first="Sat Sep 18 17:00:00 2021"
                      epoch_last="Sat Sep 18 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32498"
                obs_have="32392"
                obs_ratio="99.67" />
          <mask elevation="10 degrees"
                obs_expected="29448"
                obs_have="29416"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="25617"
                obs_have="25617"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 18 20:24:47 2021"
               level="3">
        <file_statistics latency="00:03:06"
                         size="15743264"
                         time_creation="Sat Sep 18 18:06:03 2021"
                         time_modification="Sat Sep 18 18:03:05 2021" />
        <observations epoch_first="Sat Sep 18 17:00:00 2021"
                      epoch_last="Sat Sep 18 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32498"
                obs_have="32392"
                obs_ratio="99.67" />
          <mask elevation="10 degrees"
                obs_expected="29448"
                obs_have="29416"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="25617"
                obs_have="25617"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 19 16:19:12 2021"
               level="3">
        <file_statistics latency="00:03:06"
                         size="15743264"
                         time_creation="Sat Sep 18 18:06:03 2021"
                         time_modification="Sat Sep 18 18:03:05 2021" />
        <observations epoch_first="Sat Sep 18 17:00:00 2021"
                      epoch_last="Sat Sep 18 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32498"
                obs_have="32392"
                obs_ratio="99.67" />
          <mask elevation="10 degrees"
                obs_expected="29448"
                obs_have="29416"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="25617"
                obs_have="25617"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 18 02:18:45 2021"
               level="3">
        <file_statistics latency="00:03:06"
                         size="15743264"
                         time_creation="Fri Oct 15 01:58:20 2021"
                         time_modification="Sat Sep 18 18:03:05 2021" />
        <observations epoch_first="Sat Sep 18 17:00:00 2021"
                      epoch_last="Sat Sep 18 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32498"
                obs_have="32392"
                obs_ratio="99.67" />
          <mask elevation="10 degrees"
                obs_expected="29448"
                obs_have="29416"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="25617"
                obs_have="25617"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch261s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Sep 18 19:14:48 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="15998046"
                         time_creation="Sat Sep 18 19:06:04 2021"
                         time_modification="Sat Sep 18 19:03:08 2021" />
        <observations epoch_first="Sat Sep 18 18:00:00 2021"
                      epoch_last="Sat Sep 18 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34577"
                obs_have="33411"
                obs_ratio="96.63" />
          <mask elevation="10 degrees"
                obs_expected="30748"
                obs_have="30748"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25745"
                obs_have="25745"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 18 19:39:48 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="15998046"
                         time_creation="Sat Sep 18 19:06:04 2021"
                         time_modification="Sat Sep 18 19:03:08 2021" />
        <observations epoch_first="Sat Sep 18 18:00:00 2021"
                      epoch_last="Sat Sep 18 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34577"
                obs_have="33411"
                obs_ratio="96.63" />
          <mask elevation="10 degrees"
                obs_expected="30748"
                obs_have="30748"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25745"
                obs_have="25745"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 18 21:24:48 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="15998046"
                         time_creation="Sat Sep 18 19:06:04 2021"
                         time_modification="Sat Sep 18 19:03:08 2021" />
        <observations epoch_first="Sat Sep 18 18:00:00 2021"
                      epoch_last="Sat Sep 18 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34577"
                obs_have="33411"
                obs_ratio="96.63" />
          <mask elevation="10 degrees"
                obs_expected="30748"
                obs_have="30748"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25745"
                obs_have="25745"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 19 16:19:12 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="15998046"
                         time_creation="Sat Sep 18 19:06:04 2021"
                         time_modification="Sat Sep 18 19:03:08 2021" />
        <observations epoch_first="Sat Sep 18 18:00:00 2021"
                      epoch_last="Sat Sep 18 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34577"
                obs_have="33411"
                obs_ratio="96.63" />
          <mask elevation="10 degrees"
                obs_expected="30748"
                obs_have="30748"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25745"
                obs_have="25745"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 18 02:18:45 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="15998046"
                         time_creation="Fri Oct 15 01:58:20 2021"
                         time_modification="Sat Sep 18 19:03:08 2021" />
        <observations epoch_first="Sat Sep 18 18:00:00 2021"
                      epoch_last="Sat Sep 18 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34577"
                obs_have="33411"
                obs_ratio="96.63" />
          <mask elevation="10 degrees"
                obs_expected="30748"
                obs_have="30748"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25745"
                obs_have="25745"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch261t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Sep 18 20:14:49 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16799989"
                         time_creation="Sat Sep 18 20:06:04 2021"
                         time_modification="Sat Sep 18 20:03:07 2021" />
        <observations epoch_first="Sat Sep 18 19:00:00 2021"
                      epoch_last="Sat Sep 18 19:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37902"
                obs_have="37279"
                obs_ratio="98.36" />
          <mask elevation="10 degrees"
                obs_expected="30985"
                obs_have="30889"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26561"
                obs_have="26553"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Sep 18 20:39:48 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16799989"
                         time_creation="Sat Sep 18 20:06:04 2021"
                         time_modification="Sat Sep 18 20:03:07 2021" />
        <observations epoch_first="Sat Sep 18 19:00:00 2021"
                      epoch_last="Sat Sep 18 19:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37902"
                obs_have="37279"
                obs_ratio="98.36" />
          <mask elevation="10 degrees"
                obs_expected="30985"
                obs_have="30889"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26561"
                obs_have="26553"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Sep 18 22:24:49 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16799989"
                         time_creation="Sat Sep 18 20:06:04 2021"
                         time_modification="Sat Sep 18 20:03:07 2021" />
        <observations epoch_first="Sat Sep 18 19:00:00 2021"
                      epoch_last="Sat Sep 18 19:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37902"
                obs_have="37279"
                obs_ratio="98.36" />
          <mask elevation="10 degrees"
                obs_expected="30985"
                obs_have="30889"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26561"
                obs_have="26553"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Sep 19 16:19:12 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16799989"
                         time_creation="Sat Sep 18 20:06:04 2021"
                         time_modification="Sat Sep 18 20:03:07 2021" />
        <observations epoch_first="Sat Sep 18 19:00:00 2021"
                      epoch_last="Sat Sep 18 19:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37902"
                obs_have="37279"
                obs_ratio="98.36" />
          <mask elevation="10 degrees"
                obs_expected="30985"
                obs_have="30889"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26561"
                obs_have="26553"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Oct 18 02:18:45 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16799989"
                         time_creation="Fri Oct 15 01:58:20 2021"
                         time_modification="Sat Sep 18 20:03:07 2021" />
        <observations epoch_first="Sat Sep 18 19:00:00 2021"
                      epoch_last="Sat Sep 18 19:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37902"
                obs_have="37279"
                obs_ratio="98.36" />
          <mask elevation="10 degrees"
                obs_expected="30985"
                obs_have="30889"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26561"
                obs_have="26553"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/vfch261u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Sep 18 21:14:50 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16287233"
                         time_creation="Sat Sep 18 21:06:04 2021"
                         time_modification="Sat Sep 18 21:03:07 2021" />
        <observations epoch_first="Sat Sep 18 20:00:00 2021"
                      epoch_last="Sat Sep 18 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35645"
                obs_have="35012"
                obs_ratio="98.22" />
          <mask elevation="10 degrees"
                obs_expected="32965"
                obs_have="32965"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31264"
                obs_have="31264"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 18 21:39:49 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16287233"
                         time_creation="Sat Sep 18 21:06:04 2021"
                         time_modification="Sat Sep 18 21:03:07 2021" />
        <observations epoch_first="Sat Sep 18 20:00:00 2021"
                      epoch_last="Sat Sep 18 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35645"
                obs_have="35012"
                obs_ratio="98.22" />
          <mask elevation="10 degrees"
                obs_expected="32965"
                obs_have="32965"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31264"
                obs_have="31264"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 18 23:24:49 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16287233"
                         time_creation="Sat Sep 18 21:06:04 2021"
                         time_modification="Sat Sep 18 21:03:07 2021" />
        <observations epoch_first="Sat Sep 18 20:00:00 2021"
                      epoch_last="Sat Sep 18 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35645"
                obs_have="35012"
                obs_ratio="98.22" />
          <mask elevation="10 degrees"
                obs_expected="32965"
                obs_have="32965"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31264"
                obs_have="31264"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 19 16:19:12 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16287233"
                         time_creation="Sat Sep 18 21:06:04 2021"
                         time_modification="Sat Sep 18 21:03:07 2021" />
        <observations epoch_first="Sat Sep 18 20:00:00 2021"
                      epoch_last="Sat Sep 18 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35645"
                obs_have="35012"
                obs_ratio="98.22" />
          <mask elevation="10 degrees"
                obs_expected="32965"
                obs_have="32965"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31264"
                obs_have="31264"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 18 02:18:45 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16287233"
                         time_creation="Fri Oct 15 01:58:20 2021"
                         time_modification="Sat Sep 18 21:03:07 2021" />
        <observations epoch_first="Sat Sep 18 20:00:00 2021"
                      epoch_last="Sat Sep 18 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35645"
                obs_have="35012"
                obs_ratio="98.22" />
          <mask elevation="10 degrees"
                obs_expected="32965"
                obs_have="32965"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31264"
                obs_have="31264"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch261v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Sep 18 22:14:51 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="17173142"
                         time_creation="Sat Sep 18 22:06:04 2021"
                         time_modification="Sat Sep 18 22:03:08 2021" />
        <observations epoch_first="Sat Sep 18 21:00:00 2021"
                      epoch_last="Sat Sep 18 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37064"
                obs_have="36660"
                obs_ratio="98.91" />
          <mask elevation="10 degrees"
                obs_expected="33871"
                obs_have="33765"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="30469"
                obs_have="30469"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 18 22:39:51 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="17173142"
                         time_creation="Sat Sep 18 22:06:04 2021"
                         time_modification="Sat Sep 18 22:03:08 2021" />
        <observations epoch_first="Sat Sep 18 21:00:00 2021"
                      epoch_last="Sat Sep 18 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37064"
                obs_have="36660"
                obs_ratio="98.91" />
          <mask elevation="10 degrees"
                obs_expected="33871"
                obs_have="33765"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="30469"
                obs_have="30469"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 19 00:24:51 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="17173142"
                         time_creation="Sat Sep 18 22:06:04 2021"
                         time_modification="Sat Sep 18 22:03:08 2021" />
        <observations epoch_first="Sat Sep 18 21:00:00 2021"
                      epoch_last="Sat Sep 18 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37064"
                obs_have="36660"
                obs_ratio="98.91" />
          <mask elevation="10 degrees"
                obs_expected="33871"
                obs_have="33765"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="30469"
                obs_have="30469"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 19 16:19:12 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="17173142"
                         time_creation="Sat Sep 18 22:06:04 2021"
                         time_modification="Sat Sep 18 22:03:08 2021" />
        <observations epoch_first="Sat Sep 18 21:00:00 2021"
                      epoch_last="Sat Sep 18 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37064"
                obs_have="36660"
                obs_ratio="98.91" />
          <mask elevation="10 degrees"
                obs_expected="33871"
                obs_have="33765"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="30469"
                obs_have="30469"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 18 02:18:45 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="17173142"
                         time_creation="Fri Oct 15 01:58:20 2021"
                         time_modification="Sat Sep 18 22:03:08 2021" />
        <observations epoch_first="Sat Sep 18 21:00:00 2021"
                      epoch_last="Sat Sep 18 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37064"
                obs_have="36660"
                obs_ratio="98.91" />
          <mask elevation="10 degrees"
                obs_expected="33871"
                obs_have="33765"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="30469"
                obs_have="30469"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch261w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Sep 18 23:14:51 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="17063019"
                         time_creation="Sat Sep 18 23:06:03 2021"
                         time_modification="Sat Sep 18 23:03:08 2021" />
        <observations epoch_first="Sat Sep 18 22:00:00 2021"
                      epoch_last="Sat Sep 18 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36484"
                obs_have="33986"
                obs_ratio="93.15" />
          <mask elevation="10 degrees"
                obs_expected="27396"
                obs_have="27396"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21526"
                obs_have="21526"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 18 23:39:51 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="17063019"
                         time_creation="Sat Sep 18 23:06:03 2021"
                         time_modification="Sat Sep 18 23:03:08 2021" />
        <observations epoch_first="Sat Sep 18 22:00:00 2021"
                      epoch_last="Sat Sep 18 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36484"
                obs_have="33986"
                obs_ratio="93.15" />
          <mask elevation="10 degrees"
                obs_expected="27396"
                obs_have="27396"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21526"
                obs_have="21526"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 19 01:24:50 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="17063019"
                         time_creation="Sat Sep 18 23:06:03 2021"
                         time_modification="Sat Sep 18 23:03:08 2021" />
        <observations epoch_first="Sat Sep 18 22:00:00 2021"
                      epoch_last="Sat Sep 18 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36484"
                obs_have="33986"
                obs_ratio="93.15" />
          <mask elevation="10 degrees"
                obs_expected="27396"
                obs_have="27396"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21526"
                obs_have="21526"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 19 16:19:12 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="17063019"
                         time_creation="Sat Sep 18 23:06:03 2021"
                         time_modification="Sat Sep 18 23:03:08 2021" />
        <observations epoch_first="Sat Sep 18 22:00:00 2021"
                      epoch_last="Sat Sep 18 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36484"
                obs_have="33986"
                obs_ratio="93.15" />
          <mask elevation="10 degrees"
                obs_expected="27396"
                obs_have="27396"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21526"
                obs_have="21526"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 18 02:18:45 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="17063019"
                         time_creation="Fri Oct 15 01:58:20 2021"
                         time_modification="Sat Sep 18 23:03:08 2021" />
        <observations epoch_first="Sat Sep 18 22:00:00 2021"
                      epoch_last="Sat Sep 18 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36484"
                obs_have="33986"
                obs_ratio="93.15" />
          <mask elevation="10 degrees"
                obs_expected="27396"
                obs_have="27396"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21526"
                obs_have="21526"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch261x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun Sep 19 00:14:47 2021"
               level="3">
        <file_statistics latency="00:02:58"
                         size="15993250"
                         time_creation="Sun Sep 19 00:06:04 2021"
                         time_modification="Sun Sep 19 00:02:57 2021" />
        <observations epoch_first="Sat Sep 18 23:00:00 2021"
                      epoch_last="Sat Sep 18 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30519"
                obs_have="29761"
                obs_ratio="97.52" />
          <mask elevation="10 degrees"
                obs_expected="28309"
                obs_have="28309"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26744"
                obs_have="26744"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 19 00:39:49 2021"
               level="3">
        <file_statistics latency="00:02:58"
                         size="15993250"
                         time_creation="Sun Sep 19 00:06:04 2021"
                         time_modification="Sun Sep 19 00:02:57 2021" />
        <observations epoch_first="Sat Sep 18 23:00:00 2021"
                      epoch_last="Sat Sep 18 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30519"
                obs_have="29761"
                obs_ratio="97.52" />
          <mask elevation="10 degrees"
                obs_expected="28309"
                obs_have="28309"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26744"
                obs_have="26744"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 19 02:24:47 2021"
               level="3">
        <file_statistics latency="00:02:58"
                         size="15993250"
                         time_creation="Sun Sep 19 00:06:04 2021"
                         time_modification="Sun Sep 19 00:02:57 2021" />
        <observations epoch_first="Sat Sep 18 23:00:00 2021"
                      epoch_last="Sat Sep 18 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30519"
                obs_have="29761"
                obs_ratio="97.52" />
          <mask elevation="10 degrees"
                obs_expected="28309"
                obs_have="28309"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26744"
                obs_have="26744"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep 19 16:19:12 2021"
               level="3">
        <file_statistics latency="00:02:58"
                         size="15993250"
                         time_creation="Sun Sep 19 00:06:04 2021"
                         time_modification="Sun Sep 19 00:02:57 2021" />
        <observations epoch_first="Sat Sep 18 23:00:00 2021"
                      epoch_last="Sat Sep 18 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30519"
                obs_have="29761"
                obs_ratio="97.52" />
          <mask elevation="10 degrees"
                obs_expected="28309"
                obs_have="28309"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26744"
                obs_have="26744"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Oct 18 02:18:45 2021"
               level="3">
        <file_statistics latency="00:02:58"
                         size="15993250"
                         time_creation="Fri Oct 15 01:58:20 2021"
                         time_modification="Sun Sep 19 00:02:57 2021" />
        <observations epoch_first="Sat Sep 18 23:00:00 2021"
                      epoch_last="Sat Sep 18 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30519"
                obs_have="29761"
                obs_ratio="97.52" />
          <mask elevation="10 degrees"
                obs_expected="28309"
                obs_have="28309"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26744"
                obs_have="26744"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
