<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-08-06 00:00:00"
    DayOfYear="218"
    Year="2021">
  <station name="VFCH">
    <file name="/vfch2180.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Aug  7 16:01:38 2021"
               level="3">
        <file_statistics latency="00:09:29"
                         size="13474382"
                         time_creation="Sat Aug  7 00:14:06 2021"
                         time_modification="Sat Aug  7 00:08:59 2021" />
        <observations epoch_first="Fri Aug  6 00:00:00 2021"
                      epoch_last="Fri Aug  6 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28833"
                obs_have="27531"
                obs_ratio="95.48" />
          <mask elevation="10 degrees"
                obs_expected="24082"
                obs_have="24034"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="21297"
                obs_have="21288"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Sun Sep  5 02:01:37 2021"
               level="3">
        <file_statistics latency="00:09:29"
                         size="13474382"
                         time_creation="Thu Sep  2 02:09:41 2021"
                         time_modification="Sat Aug  7 00:08:59 2021" />
        <observations epoch_first="Fri Aug  6 00:00:00 2021"
                      epoch_last="Fri Aug  6 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28833"
                obs_have="27531"
                obs_ratio="95.48" />
          <mask elevation="10 degrees"
                obs_expected="24082"
                obs_have="24034"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="21297"
                obs_have="21288"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/vfch218a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Fri Aug  6 01:14:37 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="17856934"
                         time_creation="Fri Aug  6 01:06:02 2021"
                         time_modification="Fri Aug  6 01:03:10 2021" />
        <observations epoch_first="Fri Aug  6 00:00:00 2021"
                      epoch_last="Fri Aug  6 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="94462"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="94462"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="94462"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 01:39:48 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="17856934"
                         time_creation="Fri Aug  6 01:06:02 2021"
                         time_modification="Fri Aug  6 01:03:10 2021" />
        <observations epoch_first="Fri Aug  6 00:00:00 2021"
                      epoch_last="Fri Aug  6 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37264"
                obs_have="36610"
                obs_ratio="98.24" />
          <mask elevation="10 degrees"
                obs_expected="33762"
                obs_have="33650"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="30275"
                obs_have="30275"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 03:24:46 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="17856934"
                         time_creation="Fri Aug  6 01:06:02 2021"
                         time_modification="Fri Aug  6 01:03:10 2021" />
        <observations epoch_first="Fri Aug  6 00:00:00 2021"
                      epoch_last="Fri Aug  6 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37264"
                obs_have="36610"
                obs_ratio="98.24" />
          <mask elevation="10 degrees"
                obs_expected="33762"
                obs_have="33650"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="30275"
                obs_have="30275"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 16:18:58 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="17856934"
                         time_creation="Fri Aug  6 01:06:02 2021"
                         time_modification="Fri Aug  6 01:03:10 2021" />
        <observations epoch_first="Fri Aug  6 00:00:00 2021"
                      epoch_last="Fri Aug  6 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37264"
                obs_have="36610"
                obs_ratio="98.24" />
          <mask elevation="10 degrees"
                obs_expected="33762"
                obs_have="33650"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="30275"
                obs_have="30275"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 02:18:38 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="17856934"
                         time_creation="Thu Sep  2 02:00:26 2021"
                         time_modification="Fri Aug  6 01:03:10 2021" />
        <observations epoch_first="Fri Aug  6 00:00:00 2021"
                      epoch_last="Fri Aug  6 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37264"
                obs_have="36610"
                obs_ratio="98.24" />
          <mask elevation="10 degrees"
                obs_expected="33762"
                obs_have="33650"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="30275"
                obs_have="30275"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch218b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Fri Aug  6 02:14:45 2021"
               level="3">
        <file_statistics latency="00:03:12"
                         size="17662676"
                         time_creation="Fri Aug  6 02:06:02 2021"
                         time_modification="Fri Aug  6 02:03:11 2021" />
        <observations epoch_first="Fri Aug  6 01:00:00 2021"
                      epoch_last="Fri Aug  6 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36367"
                obs_have="33742"
                obs_ratio="92.78" />
          <mask elevation="10 degrees"
                obs_expected="27296"
                obs_have="27296"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21540"
                obs_have="21540"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 02:39:47 2021"
               level="3">
        <file_statistics latency="00:03:12"
                         size="17662676"
                         time_creation="Fri Aug  6 02:06:02 2021"
                         time_modification="Fri Aug  6 02:03:11 2021" />
        <observations epoch_first="Fri Aug  6 01:00:00 2021"
                      epoch_last="Fri Aug  6 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36367"
                obs_have="33742"
                obs_ratio="92.78" />
          <mask elevation="10 degrees"
                obs_expected="27296"
                obs_have="27296"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21540"
                obs_have="21540"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 04:24:48 2021"
               level="3">
        <file_statistics latency="00:03:12"
                         size="17662676"
                         time_creation="Fri Aug  6 02:06:02 2021"
                         time_modification="Fri Aug  6 02:03:11 2021" />
        <observations epoch_first="Fri Aug  6 01:00:00 2021"
                      epoch_last="Fri Aug  6 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36367"
                obs_have="33742"
                obs_ratio="92.78" />
          <mask elevation="10 degrees"
                obs_expected="27296"
                obs_have="27296"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21540"
                obs_have="21540"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 16:18:58 2021"
               level="3">
        <file_statistics latency="00:03:12"
                         size="17662676"
                         time_creation="Fri Aug  6 02:06:02 2021"
                         time_modification="Fri Aug  6 02:03:11 2021" />
        <observations epoch_first="Fri Aug  6 01:00:00 2021"
                      epoch_last="Fri Aug  6 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36367"
                obs_have="33742"
                obs_ratio="92.78" />
          <mask elevation="10 degrees"
                obs_expected="27296"
                obs_have="27296"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21540"
                obs_have="21540"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 02:18:38 2021"
               level="3">
        <file_statistics latency="00:03:12"
                         size="17662676"
                         time_creation="Thu Sep  2 02:00:26 2021"
                         time_modification="Fri Aug  6 02:03:11 2021" />
        <observations epoch_first="Fri Aug  6 01:00:00 2021"
                      epoch_last="Fri Aug  6 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36367"
                obs_have="33742"
                obs_ratio="92.78" />
          <mask elevation="10 degrees"
                obs_expected="27296"
                obs_have="27296"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21540"
                obs_have="21540"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch218c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Fri Aug  6 03:14:44 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16156897"
                         time_creation="Fri Aug  6 03:06:02 2021"
                         time_modification="Fri Aug  6 03:03:06 2021" />
        <observations epoch_first="Fri Aug  6 02:00:00 2021"
                      epoch_last="Fri Aug  6 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30306"
                obs_have="29837"
                obs_ratio="98.45" />
          <mask elevation="10 degrees"
                obs_expected="28099"
                obs_have="28099"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26453"
                obs_have="26453"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 03:39:44 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16156897"
                         time_creation="Fri Aug  6 03:06:02 2021"
                         time_modification="Fri Aug  6 03:03:06 2021" />
        <observations epoch_first="Fri Aug  6 02:00:00 2021"
                      epoch_last="Fri Aug  6 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30306"
                obs_have="29837"
                obs_ratio="98.45" />
          <mask elevation="10 degrees"
                obs_expected="28099"
                obs_have="28099"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26453"
                obs_have="26453"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 05:24:47 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16156897"
                         time_creation="Fri Aug  6 03:06:02 2021"
                         time_modification="Fri Aug  6 03:03:06 2021" />
        <observations epoch_first="Fri Aug  6 02:00:00 2021"
                      epoch_last="Fri Aug  6 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30306"
                obs_have="29837"
                obs_ratio="98.45" />
          <mask elevation="10 degrees"
                obs_expected="28099"
                obs_have="28099"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26453"
                obs_have="26453"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 16:18:58 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16156897"
                         time_creation="Fri Aug  6 03:06:02 2021"
                         time_modification="Fri Aug  6 03:03:06 2021" />
        <observations epoch_first="Fri Aug  6 02:00:00 2021"
                      epoch_last="Fri Aug  6 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30306"
                obs_have="29837"
                obs_ratio="98.45" />
          <mask elevation="10 degrees"
                obs_expected="28099"
                obs_have="28099"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26453"
                obs_have="26453"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 02:18:38 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16156897"
                         time_creation="Thu Sep  2 02:00:26 2021"
                         time_modification="Fri Aug  6 03:03:06 2021" />
        <observations epoch_first="Fri Aug  6 02:00:00 2021"
                      epoch_last="Fri Aug  6 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30306"
                obs_have="29837"
                obs_ratio="98.45" />
          <mask elevation="10 degrees"
                obs_expected="28099"
                obs_have="28099"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26453"
                obs_have="26453"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch218d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Aug  6 04:14:42 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16549339"
                         time_creation="Fri Aug  6 04:06:02 2021"
                         time_modification="Fri Aug  6 04:03:06 2021" />
        <observations epoch_first="Fri Aug  6 03:00:00 2021"
                      epoch_last="Fri Aug  6 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30071"
                obs_have="29827"
                obs_ratio="99.19" />
          <mask elevation="10 degrees"
                obs_expected="26908"
                obs_have="26908"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24450"
                obs_have="24450"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 04:39:46 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16549339"
                         time_creation="Fri Aug  6 04:06:02 2021"
                         time_modification="Fri Aug  6 04:03:06 2021" />
        <observations epoch_first="Fri Aug  6 03:00:00 2021"
                      epoch_last="Fri Aug  6 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30071"
                obs_have="29827"
                obs_ratio="99.19" />
          <mask elevation="10 degrees"
                obs_expected="26908"
                obs_have="26908"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24450"
                obs_have="24450"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 06:24:45 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16549339"
                         time_creation="Fri Aug  6 04:06:02 2021"
                         time_modification="Fri Aug  6 04:03:06 2021" />
        <observations epoch_first="Fri Aug  6 03:00:00 2021"
                      epoch_last="Fri Aug  6 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30071"
                obs_have="29827"
                obs_ratio="99.19" />
          <mask elevation="10 degrees"
                obs_expected="26908"
                obs_have="26908"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24450"
                obs_have="24450"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 16:18:58 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16549339"
                         time_creation="Fri Aug  6 04:06:02 2021"
                         time_modification="Fri Aug  6 04:03:06 2021" />
        <observations epoch_first="Fri Aug  6 03:00:00 2021"
                      epoch_last="Fri Aug  6 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30071"
                obs_have="29827"
                obs_ratio="99.19" />
          <mask elevation="10 degrees"
                obs_expected="26908"
                obs_have="26908"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24450"
                obs_have="24450"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 02:18:38 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16549339"
                         time_creation="Thu Sep  2 02:00:26 2021"
                         time_modification="Fri Aug  6 04:03:06 2021" />
        <observations epoch_first="Fri Aug  6 03:00:00 2021"
                      epoch_last="Fri Aug  6 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30071"
                obs_have="29827"
                obs_ratio="99.19" />
          <mask elevation="10 degrees"
                obs_expected="26908"
                obs_have="26908"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24450"
                obs_have="24450"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch218e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Fri Aug  6 05:14:48 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16671601"
                         time_creation="Fri Aug  6 05:06:03 2021"
                         time_modification="Fri Aug  6 05:03:07 2021" />
        <observations epoch_first="Fri Aug  6 04:00:00 2021"
                      epoch_last="Fri Aug  6 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34059"
                obs_have="31841"
                obs_ratio="93.49" />
          <mask elevation="10 degrees"
                obs_expected="26332"
                obs_have="26332"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22978"
                obs_have="22978"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 05:39:47 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16671601"
                         time_creation="Fri Aug  6 05:06:03 2021"
                         time_modification="Fri Aug  6 05:03:07 2021" />
        <observations epoch_first="Fri Aug  6 04:00:00 2021"
                      epoch_last="Fri Aug  6 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34059"
                obs_have="31841"
                obs_ratio="93.49" />
          <mask elevation="10 degrees"
                obs_expected="26332"
                obs_have="26332"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22978"
                obs_have="22978"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 07:24:48 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16671601"
                         time_creation="Fri Aug  6 05:06:03 2021"
                         time_modification="Fri Aug  6 05:03:07 2021" />
        <observations epoch_first="Fri Aug  6 04:00:00 2021"
                      epoch_last="Fri Aug  6 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34059"
                obs_have="31841"
                obs_ratio="93.49" />
          <mask elevation="10 degrees"
                obs_expected="26332"
                obs_have="26332"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22978"
                obs_have="22978"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 16:18:58 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16671601"
                         time_creation="Fri Aug  6 05:06:03 2021"
                         time_modification="Fri Aug  6 05:03:07 2021" />
        <observations epoch_first="Fri Aug  6 04:00:00 2021"
                      epoch_last="Fri Aug  6 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34059"
                obs_have="31841"
                obs_ratio="93.49" />
          <mask elevation="10 degrees"
                obs_expected="26332"
                obs_have="26332"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22978"
                obs_have="22978"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 02:18:38 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16671601"
                         time_creation="Thu Sep  2 02:00:26 2021"
                         time_modification="Fri Aug  6 05:03:07 2021" />
        <observations epoch_first="Fri Aug  6 04:00:00 2021"
                      epoch_last="Fri Aug  6 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34059"
                obs_have="31841"
                obs_ratio="93.49" />
          <mask elevation="10 degrees"
                obs_expected="26332"
                obs_have="26332"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22978"
                obs_have="22978"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch218f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Fri Aug  6 06:14:48 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16741535"
                         time_creation="Fri Aug  6 06:06:03 2021"
                         time_modification="Fri Aug  6 06:03:06 2021" />
        <observations epoch_first="Fri Aug  6 05:00:00 2021"
                      epoch_last="Fri Aug  6 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35802"
                obs_have="34848"
                obs_ratio="97.34" />
          <mask elevation="10 degrees"
                obs_expected="27093"
                obs_have="27093"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20807"
                obs_have="20807"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 06:39:47 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16741535"
                         time_creation="Fri Aug  6 06:06:03 2021"
                         time_modification="Fri Aug  6 06:03:06 2021" />
        <observations epoch_first="Fri Aug  6 05:00:00 2021"
                      epoch_last="Fri Aug  6 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35802"
                obs_have="34848"
                obs_ratio="97.34" />
          <mask elevation="10 degrees"
                obs_expected="27093"
                obs_have="27093"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20807"
                obs_have="20807"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 08:24:47 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16741535"
                         time_creation="Fri Aug  6 06:06:03 2021"
                         time_modification="Fri Aug  6 06:03:06 2021" />
        <observations epoch_first="Fri Aug  6 05:00:00 2021"
                      epoch_last="Fri Aug  6 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35802"
                obs_have="34848"
                obs_ratio="97.34" />
          <mask elevation="10 degrees"
                obs_expected="27093"
                obs_have="27093"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20807"
                obs_have="20807"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 16:18:58 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16741535"
                         time_creation="Fri Aug  6 06:06:03 2021"
                         time_modification="Fri Aug  6 06:03:06 2021" />
        <observations epoch_first="Fri Aug  6 05:00:00 2021"
                      epoch_last="Fri Aug  6 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35802"
                obs_have="34848"
                obs_ratio="97.34" />
          <mask elevation="10 degrees"
                obs_expected="27093"
                obs_have="27093"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20807"
                obs_have="20807"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 02:18:38 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16741535"
                         time_creation="Thu Sep  2 02:00:26 2021"
                         time_modification="Fri Aug  6 06:03:06 2021" />
        <observations epoch_first="Fri Aug  6 05:00:00 2021"
                      epoch_last="Fri Aug  6 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35802"
                obs_have="34848"
                obs_ratio="97.34" />
          <mask elevation="10 degrees"
                obs_expected="27093"
                obs_have="27093"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20807"
                obs_have="20807"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch218g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Fri Aug  6 07:14:48 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="17150023"
                         time_creation="Fri Aug  6 07:06:04 2021"
                         time_modification="Fri Aug  6 07:03:07 2021" />
        <observations epoch_first="Fri Aug  6 06:00:00 2021"
                      epoch_last="Fri Aug  6 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35121"
                obs_have="33716"
                obs_ratio="96.00" />
          <mask elevation="10 degrees"
                obs_expected="27711"
                obs_have="27711"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25248"
                obs_have="25248"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 07:39:48 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="17150023"
                         time_creation="Fri Aug  6 07:06:04 2021"
                         time_modification="Fri Aug  6 07:03:07 2021" />
        <observations epoch_first="Fri Aug  6 06:00:00 2021"
                      epoch_last="Fri Aug  6 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35121"
                obs_have="33716"
                obs_ratio="96.00" />
          <mask elevation="10 degrees"
                obs_expected="27711"
                obs_have="27711"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25248"
                obs_have="25248"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 09:24:48 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="17150023"
                         time_creation="Fri Aug  6 07:06:04 2021"
                         time_modification="Fri Aug  6 07:03:07 2021" />
        <observations epoch_first="Fri Aug  6 06:00:00 2021"
                      epoch_last="Fri Aug  6 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35121"
                obs_have="33716"
                obs_ratio="96.00" />
          <mask elevation="10 degrees"
                obs_expected="27711"
                obs_have="27711"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25248"
                obs_have="25248"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 16:18:58 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="17150023"
                         time_creation="Fri Aug  6 07:06:04 2021"
                         time_modification="Fri Aug  6 07:03:07 2021" />
        <observations epoch_first="Fri Aug  6 06:00:00 2021"
                      epoch_last="Fri Aug  6 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35121"
                obs_have="33716"
                obs_ratio="96.00" />
          <mask elevation="10 degrees"
                obs_expected="27711"
                obs_have="27711"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25248"
                obs_have="25248"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 02:18:38 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="17150023"
                         time_creation="Thu Sep  2 02:00:27 2021"
                         time_modification="Fri Aug  6 07:03:07 2021" />
        <observations epoch_first="Fri Aug  6 06:00:00 2021"
                      epoch_last="Fri Aug  6 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35121"
                obs_have="33716"
                obs_ratio="96.00" />
          <mask elevation="10 degrees"
                obs_expected="27711"
                obs_have="27711"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25248"
                obs_have="25248"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch218h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Fri Aug  6 08:14:49 2021"
               level="3">
        <file_statistics latency="00:03:05"
                         size="17303405"
                         time_creation="Fri Aug  6 08:06:04 2021"
                         time_modification="Fri Aug  6 08:03:04 2021" />
        <observations epoch_first="Fri Aug  6 07:00:00 2021"
                      epoch_last="Fri Aug  6 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36225"
                obs_have="35331"
                obs_ratio="97.53" />
          <mask elevation="10 degrees"
                obs_expected="28393"
                obs_have="28393"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23599"
                obs_have="23599"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 08:39:48 2021"
               level="3">
        <file_statistics latency="00:03:05"
                         size="17303405"
                         time_creation="Fri Aug  6 08:06:04 2021"
                         time_modification="Fri Aug  6 08:03:04 2021" />
        <observations epoch_first="Fri Aug  6 07:00:00 2021"
                      epoch_last="Fri Aug  6 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36225"
                obs_have="35331"
                obs_ratio="97.53" />
          <mask elevation="10 degrees"
                obs_expected="28393"
                obs_have="28393"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23599"
                obs_have="23599"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 10:24:49 2021"
               level="3">
        <file_statistics latency="00:03:05"
                         size="17303405"
                         time_creation="Fri Aug  6 08:06:04 2021"
                         time_modification="Fri Aug  6 08:03:04 2021" />
        <observations epoch_first="Fri Aug  6 07:00:00 2021"
                      epoch_last="Fri Aug  6 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36225"
                obs_have="35331"
                obs_ratio="97.53" />
          <mask elevation="10 degrees"
                obs_expected="28393"
                obs_have="28393"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23599"
                obs_have="23599"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 16:18:58 2021"
               level="3">
        <file_statistics latency="00:03:05"
                         size="17303405"
                         time_creation="Fri Aug  6 08:06:04 2021"
                         time_modification="Fri Aug  6 08:03:04 2021" />
        <observations epoch_first="Fri Aug  6 07:00:00 2021"
                      epoch_last="Fri Aug  6 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36225"
                obs_have="35331"
                obs_ratio="97.53" />
          <mask elevation="10 degrees"
                obs_expected="28393"
                obs_have="28393"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23599"
                obs_have="23599"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 02:18:38 2021"
               level="3">
        <file_statistics latency="00:03:05"
                         size="17303405"
                         time_creation="Thu Sep  2 02:00:27 2021"
                         time_modification="Fri Aug  6 08:03:04 2021" />
        <observations epoch_first="Fri Aug  6 07:00:00 2021"
                      epoch_last="Fri Aug  6 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36225"
                obs_have="35331"
                obs_ratio="97.53" />
          <mask elevation="10 degrees"
                obs_expected="28393"
                obs_have="28393"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23599"
                obs_have="23599"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch218i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri Aug  6 09:14:48 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="17307342"
                         time_creation="Fri Aug  6 09:06:03 2021"
                         time_modification="Fri Aug  6 09:03:08 2021" />
        <observations epoch_first="Fri Aug  6 08:00:00 2021"
                      epoch_last="Fri Aug  6 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33605"
                obs_have="31582"
                obs_ratio="93.98" />
          <mask elevation="10 degrees"
                obs_expected="29820"
                obs_have="29820"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26952"
                obs_have="26952"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 09:39:49 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="17307342"
                         time_creation="Fri Aug  6 09:06:03 2021"
                         time_modification="Fri Aug  6 09:03:08 2021" />
        <observations epoch_first="Fri Aug  6 08:00:00 2021"
                      epoch_last="Fri Aug  6 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33605"
                obs_have="31582"
                obs_ratio="93.98" />
          <mask elevation="10 degrees"
                obs_expected="29820"
                obs_have="29820"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26952"
                obs_have="26952"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 11:24:49 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="17307342"
                         time_creation="Fri Aug  6 09:06:03 2021"
                         time_modification="Fri Aug  6 09:03:08 2021" />
        <observations epoch_first="Fri Aug  6 08:00:00 2021"
                      epoch_last="Fri Aug  6 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33605"
                obs_have="31582"
                obs_ratio="93.98" />
          <mask elevation="10 degrees"
                obs_expected="29820"
                obs_have="29820"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26952"
                obs_have="26952"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 16:18:58 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="17307342"
                         time_creation="Fri Aug  6 09:06:03 2021"
                         time_modification="Fri Aug  6 09:03:08 2021" />
        <observations epoch_first="Fri Aug  6 08:00:00 2021"
                      epoch_last="Fri Aug  6 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33605"
                obs_have="31582"
                obs_ratio="93.98" />
          <mask elevation="10 degrees"
                obs_expected="29820"
                obs_have="29820"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26952"
                obs_have="26952"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 02:18:38 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="17307342"
                         time_creation="Thu Sep  2 02:00:27 2021"
                         time_modification="Fri Aug  6 09:03:08 2021" />
        <observations epoch_first="Fri Aug  6 08:00:00 2021"
                      epoch_last="Fri Aug  6 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33605"
                obs_have="31582"
                obs_ratio="93.98" />
          <mask elevation="10 degrees"
                obs_expected="29820"
                obs_have="29820"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26952"
                obs_have="26952"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch218j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Fri Aug  6 10:14:49 2021"
               level="3">
        <file_statistics latency="00:03:12"
                         size="17999861"
                         time_creation="Fri Aug  6 10:06:03 2021"
                         time_modification="Fri Aug  6 10:03:11 2021" />
        <observations epoch_first="Fri Aug  6 09:00:00 2021"
                      epoch_last="Fri Aug  6 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41335"
                obs_have="37787"
                obs_ratio="91.42" />
          <mask elevation="10 degrees"
                obs_expected="29565"
                obs_have="29565"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25037"
                obs_have="25037"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 10:39:51 2021"
               level="3">
        <file_statistics latency="00:03:12"
                         size="17999861"
                         time_creation="Fri Aug  6 10:06:03 2021"
                         time_modification="Fri Aug  6 10:03:11 2021" />
        <observations epoch_first="Fri Aug  6 09:00:00 2021"
                      epoch_last="Fri Aug  6 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41335"
                obs_have="37787"
                obs_ratio="91.42" />
          <mask elevation="10 degrees"
                obs_expected="29565"
                obs_have="29565"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25037"
                obs_have="25037"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 12:24:51 2021"
               level="3">
        <file_statistics latency="00:03:12"
                         size="17999861"
                         time_creation="Fri Aug  6 10:06:03 2021"
                         time_modification="Fri Aug  6 10:03:11 2021" />
        <observations epoch_first="Fri Aug  6 09:00:00 2021"
                      epoch_last="Fri Aug  6 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41335"
                obs_have="37787"
                obs_ratio="91.42" />
          <mask elevation="10 degrees"
                obs_expected="29565"
                obs_have="29565"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25037"
                obs_have="25037"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 16:18:58 2021"
               level="3">
        <file_statistics latency="00:03:12"
                         size="17999861"
                         time_creation="Fri Aug  6 10:06:03 2021"
                         time_modification="Fri Aug  6 10:03:11 2021" />
        <observations epoch_first="Fri Aug  6 09:00:00 2021"
                      epoch_last="Fri Aug  6 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41335"
                obs_have="37787"
                obs_ratio="91.42" />
          <mask elevation="10 degrees"
                obs_expected="29565"
                obs_have="29565"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25037"
                obs_have="25037"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 02:18:38 2021"
               level="3">
        <file_statistics latency="00:03:12"
                         size="17999861"
                         time_creation="Thu Sep  2 02:00:27 2021"
                         time_modification="Fri Aug  6 10:03:11 2021" />
        <observations epoch_first="Fri Aug  6 09:00:00 2021"
                      epoch_last="Fri Aug  6 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41335"
                obs_have="37787"
                obs_ratio="91.42" />
          <mask elevation="10 degrees"
                obs_expected="29565"
                obs_have="29565"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25037"
                obs_have="25037"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch218k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Fri Aug  6 11:14:49 2021"
               level="3">
        <file_statistics latency="00:03:10"
                         size="17957883"
                         time_creation="Fri Aug  6 11:06:03 2021"
                         time_modification="Fri Aug  6 11:03:09 2021" />
        <observations epoch_first="Fri Aug  6 10:00:00 2021"
                      epoch_last="Fri Aug  6 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37414"
                obs_have="36872"
                obs_ratio="98.55" />
          <mask elevation="10 degrees"
                obs_expected="30996"
                obs_have="30983"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="26828"
                obs_have="26828"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 11:39:49 2021"
               level="3">
        <file_statistics latency="00:03:10"
                         size="17957883"
                         time_creation="Fri Aug  6 11:06:03 2021"
                         time_modification="Fri Aug  6 11:03:09 2021" />
        <observations epoch_first="Fri Aug  6 10:00:00 2021"
                      epoch_last="Fri Aug  6 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37473"
                obs_have="36931"
                obs_ratio="98.55" />
          <mask elevation="10 degrees"
                obs_expected="31055"
                obs_have="31042"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="26828"
                obs_have="26828"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 13:24:49 2021"
               level="3">
        <file_statistics latency="00:03:10"
                         size="17957883"
                         time_creation="Fri Aug  6 11:06:03 2021"
                         time_modification="Fri Aug  6 11:03:09 2021" />
        <observations epoch_first="Fri Aug  6 10:00:00 2021"
                      epoch_last="Fri Aug  6 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37473"
                obs_have="36931"
                obs_ratio="98.55" />
          <mask elevation="10 degrees"
                obs_expected="31055"
                obs_have="31042"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="26828"
                obs_have="26828"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 16:18:58 2021"
               level="3">
        <file_statistics latency="00:03:10"
                         size="17957883"
                         time_creation="Fri Aug  6 11:06:03 2021"
                         time_modification="Fri Aug  6 11:03:09 2021" />
        <observations epoch_first="Fri Aug  6 10:00:00 2021"
                      epoch_last="Fri Aug  6 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37473"
                obs_have="36931"
                obs_ratio="98.55" />
          <mask elevation="10 degrees"
                obs_expected="31055"
                obs_have="31042"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="26828"
                obs_have="26828"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 02:18:38 2021"
               level="3">
        <file_statistics latency="00:03:10"
                         size="17957883"
                         time_creation="Thu Sep  2 02:00:27 2021"
                         time_modification="Fri Aug  6 11:03:09 2021" />
        <observations epoch_first="Fri Aug  6 10:00:00 2021"
                      epoch_last="Fri Aug  6 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37473"
                obs_have="36931"
                obs_ratio="98.55" />
          <mask elevation="10 degrees"
                obs_expected="31055"
                obs_have="31042"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="26828"
                obs_have="26828"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch218l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Fri Aug  6 12:14:47 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16595846"
                         time_creation="Fri Aug  6 12:06:03 2021"
                         time_modification="Fri Aug  6 12:03:07 2021" />
        <observations epoch_first="Fri Aug  6 11:00:00 2021"
                      epoch_last="Fri Aug  6 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34040"
                obs_have="33969"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="32772"
                obs_have="32772"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31441"
                obs_have="31441"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 12:39:47 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16595846"
                         time_creation="Fri Aug  6 12:06:03 2021"
                         time_modification="Fri Aug  6 12:03:07 2021" />
        <observations epoch_first="Fri Aug  6 11:00:00 2021"
                      epoch_last="Fri Aug  6 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34040"
                obs_have="33969"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="32772"
                obs_have="32772"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31441"
                obs_have="31441"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 14:24:46 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16595846"
                         time_creation="Fri Aug  6 12:06:03 2021"
                         time_modification="Fri Aug  6 12:03:07 2021" />
        <observations epoch_first="Fri Aug  6 11:00:00 2021"
                      epoch_last="Fri Aug  6 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34040"
                obs_have="33969"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="32772"
                obs_have="32772"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31441"
                obs_have="31441"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 16:18:58 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16595846"
                         time_creation="Fri Aug  6 12:06:03 2021"
                         time_modification="Fri Aug  6 12:03:07 2021" />
        <observations epoch_first="Fri Aug  6 11:00:00 2021"
                      epoch_last="Fri Aug  6 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34040"
                obs_have="33969"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="32772"
                obs_have="32772"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31441"
                obs_have="31441"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 02:18:38 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16595846"
                         time_creation="Thu Sep  2 02:00:27 2021"
                         time_modification="Fri Aug  6 12:03:07 2021" />
        <observations epoch_first="Fri Aug  6 11:00:00 2021"
                      epoch_last="Fri Aug  6 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34040"
                obs_have="33969"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="32772"
                obs_have="32772"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31441"
                obs_have="31441"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch218m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Fri Aug  6 13:14:48 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16721154"
                         time_creation="Fri Aug  6 13:06:03 2021"
                         time_modification="Fri Aug  6 13:03:06 2021" />
        <observations epoch_first="Fri Aug  6 12:00:00 2021"
                      epoch_last="Fri Aug  6 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34193"
                obs_have="34027"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="31010"
                obs_have="30985"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="29208"
                obs_have="29208"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 13:39:48 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16721154"
                         time_creation="Fri Aug  6 13:06:03 2021"
                         time_modification="Fri Aug  6 13:03:06 2021" />
        <observations epoch_first="Fri Aug  6 12:00:00 2021"
                      epoch_last="Fri Aug  6 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34193"
                obs_have="34027"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="31010"
                obs_have="30985"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="29208"
                obs_have="29208"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 15:24:48 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16721154"
                         time_creation="Fri Aug  6 13:06:03 2021"
                         time_modification="Fri Aug  6 13:03:06 2021" />
        <observations epoch_first="Fri Aug  6 12:00:00 2021"
                      epoch_last="Fri Aug  6 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34193"
                obs_have="34027"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="31010"
                obs_have="30985"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="29208"
                obs_have="29208"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 16:18:58 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16721154"
                         time_creation="Fri Aug  6 13:06:03 2021"
                         time_modification="Fri Aug  6 13:03:06 2021" />
        <observations epoch_first="Fri Aug  6 12:00:00 2021"
                      epoch_last="Fri Aug  6 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34193"
                obs_have="34027"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="31010"
                obs_have="30985"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="29208"
                obs_have="29208"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 02:18:38 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="16721154"
                         time_creation="Thu Sep  2 02:00:27 2021"
                         time_modification="Fri Aug  6 13:03:06 2021" />
        <observations epoch_first="Fri Aug  6 12:00:00 2021"
                      epoch_last="Fri Aug  6 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34193"
                obs_have="34027"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="31010"
                obs_have="30985"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="29208"
                obs_have="29208"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch218n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Fri Aug  6 14:14:49 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16963489"
                         time_creation="Fri Aug  6 14:06:03 2021"
                         time_modification="Fri Aug  6 14:03:07 2021" />
        <observations epoch_first="Fri Aug  6 13:00:00 2021"
                      epoch_last="Fri Aug  6 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39435"
                obs_have="37704"
                obs_ratio="95.61" />
          <mask elevation="10 degrees"
                obs_expected="33088"
                obs_have="32844"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="27990"
                obs_have="27990"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 14:39:49 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16963489"
                         time_creation="Fri Aug  6 14:06:03 2021"
                         time_modification="Fri Aug  6 14:03:07 2021" />
        <observations epoch_first="Fri Aug  6 13:00:00 2021"
                      epoch_last="Fri Aug  6 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39435"
                obs_have="37704"
                obs_ratio="95.61" />
          <mask elevation="10 degrees"
                obs_expected="33088"
                obs_have="32844"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="27990"
                obs_have="27990"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 16:24:46 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16963489"
                         time_creation="Fri Aug  6 14:06:03 2021"
                         time_modification="Fri Aug  6 14:03:07 2021" />
        <observations epoch_first="Fri Aug  6 13:00:00 2021"
                      epoch_last="Fri Aug  6 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39435"
                obs_have="37704"
                obs_ratio="95.61" />
          <mask elevation="10 degrees"
                obs_expected="33088"
                obs_have="32844"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="27990"
                obs_have="27990"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 16:18:58 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16963489"
                         time_creation="Fri Aug  6 14:06:03 2021"
                         time_modification="Fri Aug  6 14:03:07 2021" />
        <observations epoch_first="Fri Aug  6 13:00:00 2021"
                      epoch_last="Fri Aug  6 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39435"
                obs_have="37704"
                obs_ratio="95.61" />
          <mask elevation="10 degrees"
                obs_expected="33088"
                obs_have="32844"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="27990"
                obs_have="27990"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 02:18:38 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16963489"
                         time_creation="Thu Sep  2 02:00:27 2021"
                         time_modification="Fri Aug  6 14:03:07 2021" />
        <observations epoch_first="Fri Aug  6 13:00:00 2021"
                      epoch_last="Fri Aug  6 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39435"
                obs_have="37704"
                obs_ratio="95.61" />
          <mask elevation="10 degrees"
                obs_expected="33088"
                obs_have="32844"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="27990"
                obs_have="27990"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch218o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Fri Aug  6 15:14:48 2021"
               level="3">
        <file_statistics latency="00:03:06"
                         size="16062540"
                         time_creation="Fri Aug  6 15:06:03 2021"
                         time_modification="Fri Aug  6 15:03:05 2021" />
        <observations epoch_first="Fri Aug  6 14:00:00 2021"
                      epoch_last="Fri Aug  6 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35872"
                obs_ratio="99.64" />
          <mask elevation="10 degrees"
                obs_expected="35022"
                obs_have="35022"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33533"
                obs_have="33533"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 15:39:47 2021"
               level="3">
        <file_statistics latency="00:03:06"
                         size="16062540"
                         time_creation="Fri Aug  6 15:06:03 2021"
                         time_modification="Fri Aug  6 15:03:05 2021" />
        <observations epoch_first="Fri Aug  6 14:00:00 2021"
                      epoch_last="Fri Aug  6 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35872"
                obs_ratio="99.64" />
          <mask elevation="10 degrees"
                obs_expected="35022"
                obs_have="35022"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33533"
                obs_have="33533"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 17:24:47 2021"
               level="3">
        <file_statistics latency="00:03:06"
                         size="16062540"
                         time_creation="Fri Aug  6 15:06:03 2021"
                         time_modification="Fri Aug  6 15:03:05 2021" />
        <observations epoch_first="Fri Aug  6 14:00:00 2021"
                      epoch_last="Fri Aug  6 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35872"
                obs_ratio="99.64" />
          <mask elevation="10 degrees"
                obs_expected="35022"
                obs_have="35022"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33533"
                obs_have="33533"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 16:18:58 2021"
               level="3">
        <file_statistics latency="00:03:06"
                         size="16062540"
                         time_creation="Fri Aug  6 15:06:03 2021"
                         time_modification="Fri Aug  6 15:03:05 2021" />
        <observations epoch_first="Fri Aug  6 14:00:00 2021"
                      epoch_last="Fri Aug  6 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35872"
                obs_ratio="99.64" />
          <mask elevation="10 degrees"
                obs_expected="35022"
                obs_have="35022"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33533"
                obs_have="33533"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 02:18:38 2021"
               level="3">
        <file_statistics latency="00:03:06"
                         size="16062540"
                         time_creation="Thu Sep  2 02:00:27 2021"
                         time_modification="Fri Aug  6 15:03:05 2021" />
        <observations epoch_first="Fri Aug  6 14:00:00 2021"
                      epoch_last="Fri Aug  6 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35872"
                obs_ratio="99.64" />
          <mask elevation="10 degrees"
                obs_expected="35022"
                obs_have="35022"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33533"
                obs_have="33533"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch218p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Fri Aug  6 16:14:46 2021"
               level="3">
        <file_statistics latency="00:03:05"
                         size="17121243"
                         time_creation="Fri Aug  6 16:06:03 2021"
                         time_modification="Fri Aug  6 16:03:04 2021" />
        <observations epoch_first="Fri Aug  6 15:00:00 2021"
                      epoch_last="Fri Aug  6 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38386"
                obs_have="38092"
                obs_ratio="99.23" />
          <mask elevation="10 degrees"
                obs_expected="34408"
                obs_have="34408"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30847"
                obs_have="30847"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 16:39:47 2021"
               level="3">
        <file_statistics latency="00:03:05"
                         size="17121243"
                         time_creation="Fri Aug  6 16:06:03 2021"
                         time_modification="Fri Aug  6 16:03:04 2021" />
        <observations epoch_first="Fri Aug  6 15:00:00 2021"
                      epoch_last="Fri Aug  6 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38386"
                obs_have="38092"
                obs_ratio="99.23" />
          <mask elevation="10 degrees"
                obs_expected="34408"
                obs_have="34408"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30847"
                obs_have="30847"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 18:24:47 2021"
               level="3">
        <file_statistics latency="00:03:05"
                         size="17121243"
                         time_creation="Fri Aug  6 16:06:03 2021"
                         time_modification="Fri Aug  6 16:03:04 2021" />
        <observations epoch_first="Fri Aug  6 15:00:00 2021"
                      epoch_last="Fri Aug  6 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38386"
                obs_have="38092"
                obs_ratio="99.23" />
          <mask elevation="10 degrees"
                obs_expected="34408"
                obs_have="34408"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30847"
                obs_have="30847"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 16:18:58 2021"
               level="3">
        <file_statistics latency="00:03:05"
                         size="17121243"
                         time_creation="Fri Aug  6 16:06:03 2021"
                         time_modification="Fri Aug  6 16:03:04 2021" />
        <observations epoch_first="Fri Aug  6 15:00:00 2021"
                      epoch_last="Fri Aug  6 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38386"
                obs_have="38092"
                obs_ratio="99.23" />
          <mask elevation="10 degrees"
                obs_expected="34408"
                obs_have="34408"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30847"
                obs_have="30847"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 02:18:38 2021"
               level="3">
        <file_statistics latency="00:03:05"
                         size="17121243"
                         time_creation="Thu Sep  2 02:00:27 2021"
                         time_modification="Fri Aug  6 16:03:04 2021" />
        <observations epoch_first="Fri Aug  6 15:00:00 2021"
                      epoch_last="Fri Aug  6 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38386"
                obs_have="38092"
                obs_ratio="99.23" />
          <mask elevation="10 degrees"
                obs_expected="34408"
                obs_have="34408"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30847"
                obs_have="30847"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch218q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Fri Aug  6 17:14:50 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="17207485"
                         time_creation="Fri Aug  6 17:06:03 2021"
                         time_modification="Fri Aug  6 17:03:08 2021" />
        <observations epoch_first="Fri Aug  6 16:00:00 2021"
                      epoch_last="Fri Aug  6 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35773"
                obs_have="33731"
                obs_ratio="94.29" />
          <mask elevation="10 degrees"
                obs_expected="29555"
                obs_have="29190"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="25324"
                obs_have="25076"
                obs_ratio="99.02" />
        </observations>
      </control>
      <control date="Fri Aug  6 17:39:46 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="17207485"
                         time_creation="Fri Aug  6 17:06:03 2021"
                         time_modification="Fri Aug  6 17:03:08 2021" />
        <observations epoch_first="Fri Aug  6 16:00:00 2021"
                      epoch_last="Fri Aug  6 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35773"
                obs_have="33731"
                obs_ratio="94.29" />
          <mask elevation="10 degrees"
                obs_expected="29555"
                obs_have="29190"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="25324"
                obs_have="25076"
                obs_ratio="99.02" />
        </observations>
      </control>
      <control date="Fri Aug  6 19:24:50 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="17207485"
                         time_creation="Fri Aug  6 17:06:03 2021"
                         time_modification="Fri Aug  6 17:03:08 2021" />
        <observations epoch_first="Fri Aug  6 16:00:00 2021"
                      epoch_last="Fri Aug  6 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35773"
                obs_have="33731"
                obs_ratio="94.29" />
          <mask elevation="10 degrees"
                obs_expected="29555"
                obs_have="29190"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="25324"
                obs_have="25076"
                obs_ratio="99.02" />
        </observations>
      </control>
      <control date="Sat Aug  7 16:18:58 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="17207485"
                         time_creation="Fri Aug  6 17:06:03 2021"
                         time_modification="Fri Aug  6 17:03:08 2021" />
        <observations epoch_first="Fri Aug  6 16:00:00 2021"
                      epoch_last="Fri Aug  6 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35773"
                obs_have="33731"
                obs_ratio="94.29" />
          <mask elevation="10 degrees"
                obs_expected="29555"
                obs_have="29190"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="25324"
                obs_have="25076"
                obs_ratio="99.02" />
        </observations>
      </control>
      <control date="Sun Sep  5 02:18:38 2021"
               level="3">
        <file_statistics latency="00:03:09"
                         size="17207485"
                         time_creation="Thu Sep  2 02:00:27 2021"
                         time_modification="Fri Aug  6 17:03:08 2021" />
        <observations epoch_first="Fri Aug  6 16:00:00 2021"
                      epoch_last="Fri Aug  6 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35773"
                obs_have="33731"
                obs_ratio="94.29" />
          <mask elevation="10 degrees"
                obs_expected="29555"
                obs_have="29190"
                obs_ratio="98.77" />
          <mask elevation="15 degrees"
                obs_expected="25324"
                obs_have="25076"
                obs_ratio="99.02" />
        </observations>
      </control>
    </file>
    <file name="/vfch218r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Fri Aug  6 18:14:49 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="16906283"
                         time_creation="Fri Aug  6 18:06:03 2021"
                         time_modification="Fri Aug  6 18:03:10 2021" />
        <observations epoch_first="Fri Aug  6 17:00:00 2021"
                      epoch_last="Fri Aug  6 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34716"
                obs_have="32560"
                obs_ratio="93.79" />
          <mask elevation="10 degrees"
                obs_expected="26597"
                obs_have="26187"
                obs_ratio="98.46" />
          <mask elevation="15 degrees"
                obs_expected="24234"
                obs_have="24234"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 18:39:49 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="16906283"
                         time_creation="Fri Aug  6 18:06:03 2021"
                         time_modification="Fri Aug  6 18:03:10 2021" />
        <observations epoch_first="Fri Aug  6 17:00:00 2021"
                      epoch_last="Fri Aug  6 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34716"
                obs_have="32560"
                obs_ratio="93.79" />
          <mask elevation="10 degrees"
                obs_expected="26597"
                obs_have="26187"
                obs_ratio="98.46" />
          <mask elevation="15 degrees"
                obs_expected="24234"
                obs_have="24234"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 20:24:49 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="16906283"
                         time_creation="Fri Aug  6 18:06:03 2021"
                         time_modification="Fri Aug  6 18:03:10 2021" />
        <observations epoch_first="Fri Aug  6 17:00:00 2021"
                      epoch_last="Fri Aug  6 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34716"
                obs_have="32560"
                obs_ratio="93.79" />
          <mask elevation="10 degrees"
                obs_expected="26597"
                obs_have="26187"
                obs_ratio="98.46" />
          <mask elevation="15 degrees"
                obs_expected="24234"
                obs_have="24234"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 16:18:58 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="16906283"
                         time_creation="Fri Aug  6 18:06:03 2021"
                         time_modification="Fri Aug  6 18:03:10 2021" />
        <observations epoch_first="Fri Aug  6 17:00:00 2021"
                      epoch_last="Fri Aug  6 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34716"
                obs_have="32560"
                obs_ratio="93.79" />
          <mask elevation="10 degrees"
                obs_expected="26597"
                obs_have="26187"
                obs_ratio="98.46" />
          <mask elevation="15 degrees"
                obs_expected="24234"
                obs_have="24234"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 02:18:38 2021"
               level="3">
        <file_statistics latency="00:03:11"
                         size="16906283"
                         time_creation="Thu Sep  2 02:00:27 2021"
                         time_modification="Fri Aug  6 18:03:10 2021" />
        <observations epoch_first="Fri Aug  6 17:00:00 2021"
                      epoch_last="Fri Aug  6 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34716"
                obs_have="32560"
                obs_ratio="93.79" />
          <mask elevation="10 degrees"
                obs_expected="26597"
                obs_have="26187"
                obs_ratio="98.46" />
          <mask elevation="15 degrees"
                obs_expected="24234"
                obs_have="24234"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch218s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Fri Aug  6 19:14:48 2021"
               level="3">
        <file_statistics latency="00:03:10"
                         size="17323874"
                         time_creation="Fri Aug  6 19:06:03 2021"
                         time_modification="Fri Aug  6 19:03:09 2021" />
        <observations epoch_first="Fri Aug  6 18:00:00 2021"
                      epoch_last="Fri Aug  6 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38306"
                obs_have="36463"
                obs_ratio="95.19" />
          <mask elevation="10 degrees"
                obs_expected="30290"
                obs_have="30266"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="26235"
                obs_have="26235"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 19:39:51 2021"
               level="3">
        <file_statistics latency="00:03:10"
                         size="17323874"
                         time_creation="Fri Aug  6 19:06:03 2021"
                         time_modification="Fri Aug  6 19:03:09 2021" />
        <observations epoch_first="Fri Aug  6 18:00:00 2021"
                      epoch_last="Fri Aug  6 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38306"
                obs_have="36463"
                obs_ratio="95.19" />
          <mask elevation="10 degrees"
                obs_expected="30290"
                obs_have="30266"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="26235"
                obs_have="26235"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 21:24:50 2021"
               level="3">
        <file_statistics latency="00:03:10"
                         size="17323874"
                         time_creation="Fri Aug  6 19:06:03 2021"
                         time_modification="Fri Aug  6 19:03:09 2021" />
        <observations epoch_first="Fri Aug  6 18:00:00 2021"
                      epoch_last="Fri Aug  6 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38306"
                obs_have="36463"
                obs_ratio="95.19" />
          <mask elevation="10 degrees"
                obs_expected="30290"
                obs_have="30266"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="26235"
                obs_have="26235"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 16:18:58 2021"
               level="3">
        <file_statistics latency="00:03:10"
                         size="17323874"
                         time_creation="Fri Aug  6 19:06:03 2021"
                         time_modification="Fri Aug  6 19:03:09 2021" />
        <observations epoch_first="Fri Aug  6 18:00:00 2021"
                      epoch_last="Fri Aug  6 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38306"
                obs_have="36463"
                obs_ratio="95.19" />
          <mask elevation="10 degrees"
                obs_expected="30290"
                obs_have="30266"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="26235"
                obs_have="26235"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 02:18:38 2021"
               level="3">
        <file_statistics latency="00:03:10"
                         size="17323874"
                         time_creation="Thu Sep  2 02:00:27 2021"
                         time_modification="Fri Aug  6 19:03:09 2021" />
        <observations epoch_first="Fri Aug  6 18:00:00 2021"
                      epoch_last="Fri Aug  6 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38306"
                obs_have="36463"
                obs_ratio="95.19" />
          <mask elevation="10 degrees"
                obs_expected="30290"
                obs_have="30266"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="26235"
                obs_have="26235"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch218t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Fri Aug  6 20:14:50 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16474413"
                         time_creation="Fri Aug  6 20:06:04 2021"
                         time_modification="Fri Aug  6 20:03:07 2021" />
        <observations epoch_first="Fri Aug  6 19:00:00 2021"
                      epoch_last="Fri Aug  6 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34675"
                obs_have="33767"
                obs_ratio="97.38" />
          <mask elevation="10 degrees"
                obs_expected="29488"
                obs_have="29482"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26143"
                obs_have="26143"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 20:39:50 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16474413"
                         time_creation="Fri Aug  6 20:06:04 2021"
                         time_modification="Fri Aug  6 20:03:07 2021" />
        <observations epoch_first="Fri Aug  6 19:00:00 2021"
                      epoch_last="Fri Aug  6 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34675"
                obs_have="33767"
                obs_ratio="97.38" />
          <mask elevation="10 degrees"
                obs_expected="29488"
                obs_have="29482"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26143"
                obs_have="26143"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 22:24:50 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16474413"
                         time_creation="Fri Aug  6 20:06:04 2021"
                         time_modification="Fri Aug  6 20:03:07 2021" />
        <observations epoch_first="Fri Aug  6 19:00:00 2021"
                      epoch_last="Fri Aug  6 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34675"
                obs_have="33767"
                obs_ratio="97.38" />
          <mask elevation="10 degrees"
                obs_expected="29488"
                obs_have="29482"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26143"
                obs_have="26143"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 16:18:58 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16474413"
                         time_creation="Fri Aug  6 20:06:04 2021"
                         time_modification="Fri Aug  6 20:03:07 2021" />
        <observations epoch_first="Fri Aug  6 19:00:00 2021"
                      epoch_last="Fri Aug  6 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34675"
                obs_have="33767"
                obs_ratio="97.38" />
          <mask elevation="10 degrees"
                obs_expected="29488"
                obs_have="29482"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26143"
                obs_have="26143"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 02:18:38 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16474413"
                         time_creation="Thu Sep  2 02:00:28 2021"
                         time_modification="Fri Aug  6 20:03:07 2021" />
        <observations epoch_first="Fri Aug  6 19:00:00 2021"
                      epoch_last="Fri Aug  6 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34675"
                obs_have="33767"
                obs_ratio="97.38" />
          <mask elevation="10 degrees"
                obs_expected="29488"
                obs_have="29482"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26143"
                obs_have="26143"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch218u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Fri Aug  6 21:14:47 2021"
               level="3">
        <file_statistics latency="00:03:06"
                         size="15177078"
                         time_creation="Fri Aug  6 21:06:03 2021"
                         time_modification="Fri Aug  6 21:03:05 2021" />
        <observations epoch_first="Fri Aug  6 20:00:00 2021"
                      epoch_last="Fri Aug  6 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31744"
                obs_have="31643"
                obs_ratio="99.68" />
          <mask elevation="10 degrees"
                obs_expected="28872"
                obs_have="28872"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25913"
                obs_have="25913"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 21:39:48 2021"
               level="3">
        <file_statistics latency="00:03:06"
                         size="15177078"
                         time_creation="Fri Aug  6 21:06:03 2021"
                         time_modification="Fri Aug  6 21:03:05 2021" />
        <observations epoch_first="Fri Aug  6 20:00:00 2021"
                      epoch_last="Fri Aug  6 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31744"
                obs_have="31643"
                obs_ratio="99.68" />
          <mask elevation="10 degrees"
                obs_expected="28872"
                obs_have="28872"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25913"
                obs_have="25913"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 23:24:48 2021"
               level="3">
        <file_statistics latency="00:03:06"
                         size="15177078"
                         time_creation="Fri Aug  6 21:06:03 2021"
                         time_modification="Fri Aug  6 21:03:05 2021" />
        <observations epoch_first="Fri Aug  6 20:00:00 2021"
                      epoch_last="Fri Aug  6 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31744"
                obs_have="31643"
                obs_ratio="99.68" />
          <mask elevation="10 degrees"
                obs_expected="28872"
                obs_have="28872"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25913"
                obs_have="25913"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 16:18:58 2021"
               level="3">
        <file_statistics latency="00:03:06"
                         size="15177078"
                         time_creation="Fri Aug  6 21:06:03 2021"
                         time_modification="Fri Aug  6 21:03:05 2021" />
        <observations epoch_first="Fri Aug  6 20:00:00 2021"
                      epoch_last="Fri Aug  6 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31744"
                obs_have="31643"
                obs_ratio="99.68" />
          <mask elevation="10 degrees"
                obs_expected="28872"
                obs_have="28872"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25913"
                obs_have="25913"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 02:18:38 2021"
               level="3">
        <file_statistics latency="00:03:06"
                         size="15177078"
                         time_creation="Thu Sep  2 02:00:28 2021"
                         time_modification="Fri Aug  6 21:03:05 2021" />
        <observations epoch_first="Fri Aug  6 20:00:00 2021"
                      epoch_last="Fri Aug  6 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31744"
                obs_have="31643"
                obs_ratio="99.68" />
          <mask elevation="10 degrees"
                obs_expected="28872"
                obs_have="28872"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25913"
                obs_have="25913"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch218v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Fri Aug  6 22:14:49 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="15788118"
                         time_creation="Fri Aug  6 22:06:03 2021"
                         time_modification="Fri Aug  6 22:03:06 2021" />
        <observations epoch_first="Fri Aug  6 21:00:00 2021"
                      epoch_last="Fri Aug  6 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35699"
                obs_have="33790"
                obs_ratio="94.65" />
          <mask elevation="10 degrees"
                obs_expected="30656"
                obs_have="30656"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25389"
                obs_have="25389"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 22:39:48 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="15788118"
                         time_creation="Fri Aug  6 22:06:03 2021"
                         time_modification="Fri Aug  6 22:03:06 2021" />
        <observations epoch_first="Fri Aug  6 21:00:00 2021"
                      epoch_last="Fri Aug  6 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35699"
                obs_have="33790"
                obs_ratio="94.65" />
          <mask elevation="10 degrees"
                obs_expected="30656"
                obs_have="30656"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25389"
                obs_have="25389"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 00:24:49 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="15788118"
                         time_creation="Fri Aug  6 22:06:03 2021"
                         time_modification="Fri Aug  6 22:03:06 2021" />
        <observations epoch_first="Fri Aug  6 21:00:00 2021"
                      epoch_last="Fri Aug  6 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35699"
                obs_have="33790"
                obs_ratio="94.65" />
          <mask elevation="10 degrees"
                obs_expected="30656"
                obs_have="30656"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25389"
                obs_have="25389"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 16:18:58 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="15788118"
                         time_creation="Fri Aug  6 22:06:03 2021"
                         time_modification="Fri Aug  6 22:03:06 2021" />
        <observations epoch_first="Fri Aug  6 21:00:00 2021"
                      epoch_last="Fri Aug  6 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35699"
                obs_have="33790"
                obs_ratio="94.65" />
          <mask elevation="10 degrees"
                obs_expected="30656"
                obs_have="30656"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25389"
                obs_have="25389"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 02:18:38 2021"
               level="3">
        <file_statistics latency="00:03:07"
                         size="15788118"
                         time_creation="Thu Sep  2 02:00:28 2021"
                         time_modification="Fri Aug  6 22:03:06 2021" />
        <observations epoch_first="Fri Aug  6 21:00:00 2021"
                      epoch_last="Fri Aug  6 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35699"
                obs_have="33790"
                obs_ratio="94.65" />
          <mask elevation="10 degrees"
                obs_expected="30656"
                obs_have="30656"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25389"
                obs_have="25389"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch218w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Fri Aug  6 23:14:48 2021"
               level="3">
        <file_statistics latency="00:03:02"
                         size="16152882"
                         time_creation="Fri Aug  6 23:06:03 2021"
                         time_modification="Fri Aug  6 23:03:01 2021" />
        <observations epoch_first="Fri Aug  6 22:00:00 2021"
                      epoch_last="Fri Aug  6 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38278"
                obs_have="37786"
                obs_ratio="98.71" />
          <mask elevation="10 degrees"
                obs_expected="31674"
                obs_have="31619"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="26953"
                obs_have="26953"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  6 23:39:49 2021"
               level="3">
        <file_statistics latency="00:03:02"
                         size="16152882"
                         time_creation="Fri Aug  6 23:06:03 2021"
                         time_modification="Fri Aug  6 23:03:01 2021" />
        <observations epoch_first="Fri Aug  6 22:00:00 2021"
                      epoch_last="Fri Aug  6 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38278"
                obs_have="37786"
                obs_ratio="98.71" />
          <mask elevation="10 degrees"
                obs_expected="31674"
                obs_have="31619"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="26953"
                obs_have="26953"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 01:24:49 2021"
               level="3">
        <file_statistics latency="00:03:02"
                         size="16152882"
                         time_creation="Fri Aug  6 23:06:03 2021"
                         time_modification="Fri Aug  6 23:03:01 2021" />
        <observations epoch_first="Fri Aug  6 22:00:00 2021"
                      epoch_last="Fri Aug  6 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38278"
                obs_have="37786"
                obs_ratio="98.71" />
          <mask elevation="10 degrees"
                obs_expected="31674"
                obs_have="31619"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="26953"
                obs_have="26953"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 16:18:58 2021"
               level="3">
        <file_statistics latency="00:03:02"
                         size="16152882"
                         time_creation="Fri Aug  6 23:06:03 2021"
                         time_modification="Fri Aug  6 23:03:01 2021" />
        <observations epoch_first="Fri Aug  6 22:00:00 2021"
                      epoch_last="Fri Aug  6 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38278"
                obs_have="37786"
                obs_ratio="98.71" />
          <mask elevation="10 degrees"
                obs_expected="31674"
                obs_have="31619"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="26953"
                obs_have="26953"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 02:18:38 2021"
               level="3">
        <file_statistics latency="00:03:02"
                         size="16152882"
                         time_creation="Thu Sep  2 02:00:28 2021"
                         time_modification="Fri Aug  6 23:03:01 2021" />
        <observations epoch_first="Fri Aug  6 22:00:00 2021"
                      epoch_last="Fri Aug  6 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38278"
                obs_have="37786"
                obs_ratio="98.71" />
          <mask elevation="10 degrees"
                obs_expected="31674"
                obs_have="31619"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="26953"
                obs_have="26953"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch218x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat Aug  7 00:14:50 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16300272"
                         time_creation="Sat Aug  7 00:06:04 2021"
                         time_modification="Sat Aug  7 00:03:07 2021" />
        <observations epoch_first="Fri Aug  6 23:00:00 2021"
                      epoch_last="Fri Aug  6 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35411"
                obs_have="34693"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="32913"
                obs_have="32913"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31522"
                obs_have="31522"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 00:39:50 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16300272"
                         time_creation="Sat Aug  7 00:06:04 2021"
                         time_modification="Sat Aug  7 00:03:07 2021" />
        <observations epoch_first="Fri Aug  6 23:00:00 2021"
                      epoch_last="Fri Aug  6 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35411"
                obs_have="34693"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="32913"
                obs_have="32913"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31522"
                obs_have="31522"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 02:24:47 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16300272"
                         time_creation="Sat Aug  7 00:06:04 2021"
                         time_modification="Sat Aug  7 00:03:07 2021" />
        <observations epoch_first="Fri Aug  6 23:00:00 2021"
                      epoch_last="Fri Aug  6 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35411"
                obs_have="34693"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="32913"
                obs_have="32913"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31522"
                obs_have="31522"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  7 16:18:58 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16300272"
                         time_creation="Sat Aug  7 00:06:04 2021"
                         time_modification="Sat Aug  7 00:03:07 2021" />
        <observations epoch_first="Fri Aug  6 23:00:00 2021"
                      epoch_last="Fri Aug  6 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35411"
                obs_have="34693"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="32913"
                obs_have="32913"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31522"
                obs_have="31522"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Sep  5 02:18:38 2021"
               level="3">
        <file_statistics latency="00:03:08"
                         size="16300272"
                         time_creation="Thu Sep  2 02:00:28 2021"
                         time_modification="Sat Aug  7 00:03:07 2021" />
        <observations epoch_first="Fri Aug  6 23:00:00 2021"
                      epoch_last="Fri Aug  6 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35411"
                obs_have="34693"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="32913"
                obs_have="32913"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31522"
                obs_have="31522"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
