<QC Comment="Quality check run by the RGP Dream Team"
    Date="2020-07-20 00:00:00"
    DayOfYear="202"
    Year="2020">
  <station name="VFCH">
    <file name="/vfch2020.20o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Jul 21 16:01:32 2020"
               level="3">
        <file_statistics latency="02:29:37"
                         size="13433721"
                         time_creation="Tue Jul 21 03:05:46 2020"
                         time_modification="Tue Jul 21 02:29:07 2020" />
        <observations epoch_first="Mon Jul 20 00:00:00 2020"
                      epoch_last="Mon Jul 20 23:59:30 2020"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28697"
                obs_have="27534"
                obs_ratio="95.95" />
          <mask elevation="10 degrees"
                obs_expected="23971"
                obs_have="23950"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="21185"
                obs_have="21183"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Aug 19 02:01:36 2020"
               level="3">
        <file_statistics latency="02:29:37"
                         size="13433721"
                         time_creation="Sun Aug 16 02:04:06 2020"
                         time_modification="Tue Jul 21 02:29:07 2020" />
        <observations epoch_first="Mon Jul 20 00:00:00 2020"
                      epoch_last="Mon Jul 20 23:59:30 2020"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28697"
                obs_have="27534"
                obs_ratio="95.95" />
          <mask elevation="10 degrees"
                obs_expected="23971"
                obs_have="23950"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="21185"
                obs_have="21183"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/vfch202a.20o"
          error="0"
          interval="1"
          session="a">
      <control date="Mon Jul 20 01:39:38 2020"
               level="3">
        <file_statistics latency="00:03:24"
                         size="16122538"
                         time_creation="Mon Jul 20 01:06:03 2020"
                         time_modification="Mon Jul 20 01:03:23 2020" />
        <observations epoch_first="Mon Jul 20 00:00:00 2020"
                      epoch_last="Mon Jul 20 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36138"
                obs_have="35298"
                obs_ratio="97.68" />
          <mask elevation="10 degrees"
                obs_expected="27627"
                obs_have="27627"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23990"
                obs_have="23990"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 20 03:24:37 2020"
               level="3">
        <file_statistics latency="00:03:24"
                         size="16122538"
                         time_creation="Mon Jul 20 01:06:03 2020"
                         time_modification="Mon Jul 20 01:03:23 2020" />
        <observations epoch_first="Mon Jul 20 00:00:00 2020"
                      epoch_last="Mon Jul 20 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36138"
                obs_have="35298"
                obs_ratio="97.68" />
          <mask elevation="10 degrees"
                obs_expected="27627"
                obs_have="27627"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23990"
                obs_have="23990"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch202b.20o"
          error="0"
          interval="1"
          session="b">
      <control date="Mon Jul 20 02:39:35 2020"
               level="3">
        <file_statistics latency="00:13:25"
                         size="15399470"
                         time_creation="Mon Jul 20 02:25:02 2020"
                         time_modification="Mon Jul 20 02:13:24 2020" />
        <observations epoch_first="Mon Jul 20 01:00:00 2020"
                      epoch_last="Mon Jul 20 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33802"
                obs_have="33213"
                obs_ratio="98.26" />
          <mask elevation="10 degrees"
                obs_expected="32142"
                obs_have="32142"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30683"
                obs_have="30683"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 20 04:24:39 2020"
               level="3">
        <file_statistics latency="00:13:25"
                         size="15399470"
                         time_creation="Mon Jul 20 02:25:02 2020"
                         time_modification="Mon Jul 20 02:13:24 2020" />
        <observations epoch_first="Mon Jul 20 01:00:00 2020"
                      epoch_last="Mon Jul 20 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33802"
                obs_have="33213"
                obs_ratio="98.26" />
          <mask elevation="10 degrees"
                obs_expected="32142"
                obs_have="32142"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30683"
                obs_have="30683"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch202c.20o"
          error="0"
          interval="1"
          session="c">
      <control date="Mon Jul 20 03:14:35 2020"
               level="3">
        <file_statistics latency="00:08:44"
                         size="16888007"
                         time_creation="Mon Jul 20 03:12:04 2020"
                         time_modification="Mon Jul 20 03:08:43 2020" />
        <observations epoch_first="Mon Jul 20 02:00:00 2020"
                      epoch_last="Mon Jul 20 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37397"
                obs_have="35854"
                obs_ratio="95.87" />
          <mask elevation="10 degrees"
                obs_expected="33327"
                obs_have="33252"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="29230"
                obs_have="29230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 20 03:39:37 2020"
               level="3">
        <file_statistics latency="00:08:44"
                         size="16888007"
                         time_creation="Mon Jul 20 03:12:04 2020"
                         time_modification="Mon Jul 20 03:08:43 2020" />
        <observations epoch_first="Mon Jul 20 02:00:00 2020"
                      epoch_last="Mon Jul 20 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37397"
                obs_have="35854"
                obs_ratio="95.87" />
          <mask elevation="10 degrees"
                obs_expected="33327"
                obs_have="33252"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="29230"
                obs_have="29230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 20 05:24:41 2020"
               level="3">
        <file_statistics latency="00:08:44"
                         size="16888007"
                         time_creation="Mon Jul 20 03:12:04 2020"
                         time_modification="Mon Jul 20 03:08:43 2020" />
        <observations epoch_first="Mon Jul 20 02:00:00 2020"
                      epoch_last="Mon Jul 20 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37397"
                obs_have="35854"
                obs_ratio="95.87" />
          <mask elevation="10 degrees"
                obs_expected="33327"
                obs_have="33252"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="29230"
                obs_have="29230"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch202d.20o"
          error="0"
          interval="1"
          session="d">
      <control date="Mon Jul 20 04:14:36 2020"
               level="3">
        <file_statistics latency="00:04:47"
                         size="17717156"
                         time_creation="Mon Jul 20 04:14:04 2020"
                         time_modification="Mon Jul 20 04:04:46 2020" />
        <observations epoch_first="Mon Jul 20 03:00:00 2020"
                      epoch_last="Mon Jul 20 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37266"
                obs_have="35135"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="29093"
                obs_have="29093"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23415"
                obs_have="23415"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 20 04:39:39 2020"
               level="3">
        <file_statistics latency="00:04:47"
                         size="17717156"
                         time_creation="Mon Jul 20 04:18:14 2020"
                         time_modification="Mon Jul 20 04:04:46 2020" />
        <observations epoch_first="Mon Jul 20 03:00:00 2020"
                      epoch_last="Mon Jul 20 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37266"
                obs_have="35135"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="29093"
                obs_have="29093"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23415"
                obs_have="23415"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 20 06:24:42 2020"
               level="3">
        <file_statistics latency="00:04:47"
                         size="17717156"
                         time_creation="Mon Jul 20 04:18:14 2020"
                         time_modification="Mon Jul 20 04:04:46 2020" />
        <observations epoch_first="Mon Jul 20 03:00:00 2020"
                      epoch_last="Mon Jul 20 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37266"
                obs_have="35135"
                obs_ratio="94.28" />
          <mask elevation="10 degrees"
                obs_expected="29093"
                obs_have="29093"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23415"
                obs_have="23415"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch202e.20o"
          error="0"
          interval="1"
          session="e">
      <control date="Mon Jul 20 05:39:39 2020"
               level="3">
        <file_statistics latency="00:15:44"
                         size="17311867"
                         time_creation="Mon Jul 20 05:26:28 2020"
                         time_modification="Mon Jul 20 05:15:43 2020" />
        <observations epoch_first="Mon Jul 20 04:00:00 2020"
                      epoch_last="Mon Jul 20 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32147"
                obs_have="31646"
                obs_ratio="98.44" />
          <mask elevation="10 degrees"
                obs_expected="29154"
                obs_have="29154"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27506"
                obs_have="27506"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 20 07:24:42 2020"
               level="3">
        <file_statistics latency="00:15:44"
                         size="17311867"
                         time_creation="Mon Jul 20 05:26:28 2020"
                         time_modification="Mon Jul 20 05:15:43 2020" />
        <observations epoch_first="Mon Jul 20 04:00:00 2020"
                      epoch_last="Mon Jul 20 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32147"
                obs_have="31646"
                obs_ratio="98.44" />
          <mask elevation="10 degrees"
                obs_expected="29154"
                obs_have="29154"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27506"
                obs_have="27506"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch202f.20o"
          error="0"
          interval="1"
          session="f">
      <control date="Mon Jul 20 06:39:38 2020"
               level="3">
        <file_statistics latency="00:12:55"
                         size="16696247"
                         time_creation="Mon Jul 20 06:25:02 2020"
                         time_modification="Mon Jul 20 06:12:54 2020" />
        <observations epoch_first="Mon Jul 20 05:00:00 2020"
                      epoch_last="Mon Jul 20 05:59:59 2020"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="30390"
                obs_have="30120"
                obs_ratio="99.11" />
          <mask elevation="10 degrees"
                obs_expected="27758"
                obs_have="27752"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="25327"
                obs_have="25321"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Mon Jul 20 08:24:40 2020"
               level="3">
        <file_statistics latency="00:12:55"
                         size="16696247"
                         time_creation="Mon Jul 20 06:25:02 2020"
                         time_modification="Mon Jul 20 06:12:54 2020" />
        <observations epoch_first="Mon Jul 20 05:00:00 2020"
                      epoch_last="Mon Jul 20 05:59:59 2020"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="30390"
                obs_have="30120"
                obs_ratio="99.11" />
          <mask elevation="10 degrees"
                obs_expected="27758"
                obs_have="27752"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="25327"
                obs_have="25321"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/vfch202g.20o"
          error="0"
          interval="1"
          session="g">
      <control date="Mon Jul 20 07:14:37 2020"
               level="3">
        <file_statistics latency="00:03:25"
                         size="16178913"
                         time_creation="Mon Jul 20 07:06:06 2020"
                         time_modification="Mon Jul 20 07:03:24 2020" />
        <observations epoch_first="Mon Jul 20 06:00:00 2020"
                      epoch_last="Mon Jul 20 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30893"
                obs_have="30261"
                obs_ratio="97.95" />
          <mask elevation="10 degrees"
                obs_expected="26664"
                obs_have="26664"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24403"
                obs_have="24403"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 20 07:39:37 2020"
               level="3">
        <file_statistics latency="00:03:25"
                         size="16178913"
                         time_creation="Mon Jul 20 07:06:06 2020"
                         time_modification="Mon Jul 20 07:03:24 2020" />
        <observations epoch_first="Mon Jul 20 06:00:00 2020"
                      epoch_last="Mon Jul 20 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30893"
                obs_have="30261"
                obs_ratio="97.95" />
          <mask elevation="10 degrees"
                obs_expected="26664"
                obs_have="26664"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24403"
                obs_have="24403"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 20 09:24:39 2020"
               level="3">
        <file_statistics latency="00:03:25"
                         size="16178913"
                         time_creation="Mon Jul 20 07:06:06 2020"
                         time_modification="Mon Jul 20 07:03:24 2020" />
        <observations epoch_first="Mon Jul 20 06:00:00 2020"
                      epoch_last="Mon Jul 20 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30893"
                obs_have="30261"
                obs_ratio="97.95" />
          <mask elevation="10 degrees"
                obs_expected="26664"
                obs_have="26664"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24403"
                obs_have="24403"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch202i.20o"
          error="0"
          interval="1"
          session="i">
      <control date="Mon Jul 20 09:14:39 2020"
               level="3">
        <file_statistics latency="00:03:26"
                         size="17311434"
                         time_creation="Mon Jul 20 09:06:09 2020"
                         time_modification="Mon Jul 20 09:03:25 2020" />
        <observations epoch_first="Mon Jul 20 08:00:00 2020"
                      epoch_last="Mon Jul 20 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37699"
                obs_have="37281"
                obs_ratio="98.89" />
          <mask elevation="10 degrees"
                obs_expected="30401"
                obs_have="30401"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25825"
                obs_have="25825"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 20 09:39:39 2020"
               level="3">
        <file_statistics latency="00:03:26"
                         size="17311434"
                         time_creation="Mon Jul 20 09:06:09 2020"
                         time_modification="Mon Jul 20 09:03:25 2020" />
        <observations epoch_first="Mon Jul 20 08:00:00 2020"
                      epoch_last="Mon Jul 20 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37699"
                obs_have="37281"
                obs_ratio="98.89" />
          <mask elevation="10 degrees"
                obs_expected="30401"
                obs_have="30401"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25825"
                obs_have="25825"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 20 11:24:42 2020"
               level="3">
        <file_statistics latency="00:03:26"
                         size="17311434"
                         time_creation="Mon Jul 20 09:06:09 2020"
                         time_modification="Mon Jul 20 09:03:25 2020" />
        <observations epoch_first="Mon Jul 20 08:00:00 2020"
                      epoch_last="Mon Jul 20 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37699"
                obs_have="37281"
                obs_ratio="98.89" />
          <mask elevation="10 degrees"
                obs_expected="30401"
                obs_have="30401"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25825"
                obs_have="25825"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch202j.20o"
          error="0"
          interval="1"
          session="j">
      <control date="Mon Jul 20 10:39:39 2020"
               level="3">
        <file_statistics latency="00:16:13"
                         size="17474476"
                         time_creation="Mon Jul 20 10:25:01 2020"
                         time_modification="Mon Jul 20 10:16:12 2020" />
        <observations epoch_first="Mon Jul 20 09:00:00 2020"
                      epoch_last="Mon Jul 20 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35683"
                obs_have="34492"
                obs_ratio="96.66" />
          <mask elevation="10 degrees"
                obs_expected="29325"
                obs_have="29325"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26087"
                obs_have="26087"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 20 12:24:41 2020"
               level="3">
        <file_statistics latency="00:16:13"
                         size="17474476"
                         time_creation="Mon Jul 20 10:25:01 2020"
                         time_modification="Mon Jul 20 10:16:12 2020" />
        <observations epoch_first="Mon Jul 20 09:00:00 2020"
                      epoch_last="Mon Jul 20 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35683"
                obs_have="34492"
                obs_ratio="96.66" />
          <mask elevation="10 degrees"
                obs_expected="29325"
                obs_have="29325"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26087"
                obs_have="26087"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch202k.20o"
          error="0"
          interval="1"
          session="k">
      <control date="Mon Jul 20 11:39:42 2020"
               level="3">
        <file_statistics latency="00:15:13"
                         size="17781250"
                         time_creation="Mon Jul 20 11:25:03 2020"
                         time_modification="Mon Jul 20 11:15:12 2020" />
        <observations epoch_first="Mon Jul 20 10:00:00 2020"
                      epoch_last="Mon Jul 20 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36554"
                obs_have="34992"
                obs_ratio="95.73" />
          <mask elevation="10 degrees"
                obs_expected="32669"
                obs_have="32615"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="29024"
                obs_have="29024"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 20 13:24:42 2020"
               level="3">
        <file_statistics latency="00:15:13"
                         size="17781250"
                         time_creation="Mon Jul 20 11:25:03 2020"
                         time_modification="Mon Jul 20 11:15:12 2020" />
        <observations epoch_first="Mon Jul 20 10:00:00 2020"
                      epoch_last="Mon Jul 20 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36554"
                obs_have="34992"
                obs_ratio="95.73" />
          <mask elevation="10 degrees"
                obs_expected="32669"
                obs_have="32615"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="29024"
                obs_have="29024"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch202l.20o"
          error="0"
          interval="1"
          session="l">
      <control date="Mon Jul 20 12:39:41 2020"
               level="3">
        <file_statistics latency="00:14:24"
                         size="18093458"
                         time_creation="Mon Jul 20 12:25:02 2020"
                         time_modification="Mon Jul 20 12:14:23 2020" />
        <observations epoch_first="Mon Jul 20 11:00:00 2020"
                      epoch_last="Mon Jul 20 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44502"
                obs_have="40909"
                obs_ratio="91.93" />
          <mask elevation="10 degrees"
                obs_expected="34018"
                obs_have="34018"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28523"
                obs_have="28523"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 20 14:24:43 2020"
               level="3">
        <file_statistics latency="00:14:24"
                         size="18093458"
                         time_creation="Mon Jul 20 12:25:02 2020"
                         time_modification="Mon Jul 20 12:14:23 2020" />
        <observations epoch_first="Mon Jul 20 11:00:00 2020"
                      epoch_last="Mon Jul 20 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44502"
                obs_have="40909"
                obs_ratio="91.93" />
          <mask elevation="10 degrees"
                obs_expected="34018"
                obs_have="34018"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28523"
                obs_have="28523"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch202m.20o"
          error="0"
          interval="1"
          session="m">
      <control date="Mon Jul 20 13:39:43 2020"
               level="3">
        <file_statistics latency="00:14:28"
                         size="17727466"
                         time_creation="Mon Jul 20 13:25:03 2020"
                         time_modification="Mon Jul 20 13:14:27 2020" />
        <observations epoch_first="Mon Jul 20 12:00:00 2020"
                      epoch_last="Mon Jul 20 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42274"
                obs_have="41248"
                obs_ratio="97.57" />
          <mask elevation="10 degrees"
                obs_expected="34327"
                obs_have="34258"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="30681"
                obs_have="30681"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 20 15:24:43 2020"
               level="3">
        <file_statistics latency="00:14:28"
                         size="17727466"
                         time_creation="Mon Jul 20 13:25:03 2020"
                         time_modification="Mon Jul 20 13:14:27 2020" />
        <observations epoch_first="Mon Jul 20 12:00:00 2020"
                      epoch_last="Mon Jul 20 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42274"
                obs_have="41248"
                obs_ratio="97.57" />
          <mask elevation="10 degrees"
                obs_expected="34327"
                obs_have="34258"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="30681"
                obs_have="30681"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch202n.20o"
          error="0"
          interval="1"
          session="n">
      <control date="Mon Jul 20 14:39:41 2020"
               level="3">
        <file_statistics latency="00:14:44"
                         size="16817769"
                         time_creation="Mon Jul 20 14:22:08 2020"
                         time_modification="Mon Jul 20 14:14:43 2020" />
        <observations epoch_first="Mon Jul 20 13:00:00 2020"
                      epoch_last="Mon Jul 20 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37609"
                obs_have="37087"
                obs_ratio="98.61" />
          <mask elevation="10 degrees"
                obs_expected="35633"
                obs_have="35587"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="33562"
                obs_have="33521"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Mon Jul 20 16:24:42 2020"
               level="3">
        <file_statistics latency="00:14:44"
                         size="16817769"
                         time_creation="Mon Jul 20 14:22:08 2020"
                         time_modification="Mon Jul 20 14:14:43 2020" />
        <observations epoch_first="Mon Jul 20 13:00:00 2020"
                      epoch_last="Mon Jul 20 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37609"
                obs_have="37087"
                obs_ratio="98.61" />
          <mask elevation="10 degrees"
                obs_expected="35633"
                obs_have="35587"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="33562"
                obs_have="33521"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/vfch202o.20o"
          error="0"
          interval="1"
          session="o">
      <control date="Mon Jul 20 15:39:43 2020"
               level="3">
        <file_statistics latency="00:15:35"
                         size="16423370"
                         time_creation="Mon Jul 20 15:27:34 2020"
                         time_modification="Mon Jul 20 15:15:34 2020" />
        <observations epoch_first="Mon Jul 20 14:00:00 2020"
                      epoch_last="Mon Jul 20 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35460"
                obs_have="35114"
                obs_ratio="99.02" />
          <mask elevation="10 degrees"
                obs_expected="29976"
                obs_have="29924"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="27688"
                obs_have="27688"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 20 17:24:41 2020"
               level="3">
        <file_statistics latency="00:15:35"
                         size="16423370"
                         time_creation="Mon Jul 20 15:27:34 2020"
                         time_modification="Mon Jul 20 15:15:34 2020" />
        <observations epoch_first="Mon Jul 20 14:00:00 2020"
                      epoch_last="Mon Jul 20 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35460"
                obs_have="35114"
                obs_ratio="99.02" />
          <mask elevation="10 degrees"
                obs_expected="29976"
                obs_have="29924"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="27688"
                obs_have="27688"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch202p.20o"
          error="0"
          interval="1"
          session="p">
      <control date="Mon Jul 20 16:39:39 2020"
               level="3">
        <file_statistics latency="00:16:43"
                         size="17059260"
                         time_creation="Mon Jul 20 16:25:03 2020"
                         time_modification="Mon Jul 20 16:16:42 2020" />
        <observations epoch_first="Mon Jul 20 15:00:00 2020"
                      epoch_last="Mon Jul 20 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38739"
                obs_have="37370"
                obs_ratio="96.47" />
          <mask elevation="10 degrees"
                obs_expected="33895"
                obs_have="33642"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="28662"
                obs_have="28662"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 20 18:24:40 2020"
               level="3">
        <file_statistics latency="00:16:43"
                         size="17059260"
                         time_creation="Mon Jul 20 16:25:03 2020"
                         time_modification="Mon Jul 20 16:16:42 2020" />
        <observations epoch_first="Mon Jul 20 15:00:00 2020"
                      epoch_last="Mon Jul 20 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38739"
                obs_have="37370"
                obs_ratio="96.47" />
          <mask elevation="10 degrees"
                obs_expected="33895"
                obs_have="33642"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="28662"
                obs_have="28662"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch202q.20o"
          error="0"
          interval="1"
          session="q">
      <control date="Mon Jul 20 17:14:39 2020"
               level="3">
        <file_statistics latency="00:03:34"
                         size="16246924"
                         time_creation="Mon Jul 20 17:06:05 2020"
                         time_modification="Mon Jul 20 17:03:33 2020" />
        <observations epoch_first="Mon Jul 20 16:00:00 2020"
                      epoch_last="Mon Jul 20 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37941"
                obs_have="37364"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="33438"
                obs_have="33438"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30901"
                obs_have="30901"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 20 17:39:39 2020"
               level="3">
        <file_statistics latency="00:03:34"
                         size="16246924"
                         time_creation="Mon Jul 20 17:06:05 2020"
                         time_modification="Mon Jul 20 17:03:33 2020" />
        <observations epoch_first="Mon Jul 20 16:00:00 2020"
                      epoch_last="Mon Jul 20 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37941"
                obs_have="37364"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="33438"
                obs_have="33438"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30901"
                obs_have="30901"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 20 19:24:39 2020"
               level="3">
        <file_statistics latency="00:03:34"
                         size="16246924"
                         time_creation="Mon Jul 20 17:06:05 2020"
                         time_modification="Mon Jul 20 17:03:33 2020" />
        <observations epoch_first="Mon Jul 20 16:00:00 2020"
                      epoch_last="Mon Jul 20 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37941"
                obs_have="37364"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="33438"
                obs_have="33438"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30901"
                obs_have="30901"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch202r.20o"
          error="0"
          interval="1"
          session="r">
      <control date="Mon Jul 20 18:14:36 2020"
               level="3">
        <file_statistics latency="00:05:46"
                         size="16788136"
                         time_creation="Mon Jul 20 18:14:05 2020"
                         time_modification="Mon Jul 20 18:05:45 2020" />
        <observations epoch_first="Mon Jul 20 17:00:00 2020"
                      epoch_last="Mon Jul 20 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35028"
                obs_have="34871"
                obs_ratio="99.55" />
          <mask elevation="10 degrees"
                obs_expected="32641"
                obs_have="32641"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29669"
                obs_have="29669"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 20 18:39:39 2020"
               level="3">
        <file_statistics latency="00:05:46"
                         size="16788136"
                         time_creation="Mon Jul 20 18:18:38 2020"
                         time_modification="Mon Jul 20 18:05:45 2020" />
        <observations epoch_first="Mon Jul 20 17:00:00 2020"
                      epoch_last="Mon Jul 20 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35027"
                obs_have="34871"
                obs_ratio="99.55" />
          <mask elevation="10 degrees"
                obs_expected="32641"
                obs_have="32641"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29669"
                obs_have="29669"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 20 20:24:43 2020"
               level="3">
        <file_statistics latency="00:05:46"
                         size="16788136"
                         time_creation="Mon Jul 20 18:18:38 2020"
                         time_modification="Mon Jul 20 18:05:45 2020" />
        <observations epoch_first="Mon Jul 20 17:00:00 2020"
                      epoch_last="Mon Jul 20 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35027"
                obs_have="34871"
                obs_ratio="99.55" />
          <mask elevation="10 degrees"
                obs_expected="32641"
                obs_have="32641"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29669"
                obs_have="29669"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch202s.20o"
          error="0"
          interval="1"
          session="s">
      <control date="Mon Jul 20 19:14:40 2020"
               level="3">
        <file_statistics latency="00:09:37"
                         size="17502648"
                         time_creation="Mon Jul 20 19:14:12 2020"
                         time_modification="Mon Jul 20 19:09:36 2020" />
        <observations epoch_first="Mon Jul 20 18:00:00 2020"
                      epoch_last="Mon Jul 20 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34558"
                obs_have="33599"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="29115"
                obs_have="29115"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26626"
                obs_have="26626"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 20 19:39:41 2020"
               level="3">
        <file_statistics latency="00:09:37"
                         size="17502648"
                         time_creation="Mon Jul 20 19:18:03 2020"
                         time_modification="Mon Jul 20 19:09:36 2020" />
        <observations epoch_first="Mon Jul 20 18:00:00 2020"
                      epoch_last="Mon Jul 20 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34559"
                obs_have="33599"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="29115"
                obs_have="29115"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26626"
                obs_have="26626"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 20 21:24:44 2020"
               level="3">
        <file_statistics latency="00:09:37"
                         size="17502648"
                         time_creation="Mon Jul 20 19:18:03 2020"
                         time_modification="Mon Jul 20 19:09:36 2020" />
        <observations epoch_first="Mon Jul 20 18:00:00 2020"
                      epoch_last="Mon Jul 20 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34559"
                obs_have="33599"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="29115"
                obs_have="29115"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26626"
                obs_have="26626"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch202t.20o"
          error="0"
          interval="1"
          session="t">
      <control date="Mon Jul 20 20:39:42 2020"
               level="3">
        <file_statistics latency="00:13:17"
                         size="17604002"
                         time_creation="Mon Jul 20 20:28:00 2020"
                         time_modification="Mon Jul 20 20:13:16 2020" />
        <observations epoch_first="Mon Jul 20 19:00:00 2020"
                      epoch_last="Mon Jul 20 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38325"
                obs_have="33489"
                obs_ratio="87.38" />
          <mask elevation="10 degrees"
                obs_expected="26592"
                obs_have="26482"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="22635"
                obs_have="22635"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 20 22:24:44 2020"
               level="3">
        <file_statistics latency="00:13:17"
                         size="17604002"
                         time_creation="Mon Jul 20 20:28:00 2020"
                         time_modification="Mon Jul 20 20:13:16 2020" />
        <observations epoch_first="Mon Jul 20 19:00:00 2020"
                      epoch_last="Mon Jul 20 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38324"
                obs_have="33489"
                obs_ratio="87.38" />
          <mask elevation="10 degrees"
                obs_expected="26591"
                obs_have="26482"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="22635"
                obs_have="22635"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch202u.20o"
          error="0"
          interval="1"
          session="u">
      <control date="Mon Jul 20 21:39:40 2020"
               level="3">
        <file_statistics latency="00:17:17"
                         size="16549603"
                         time_creation="Mon Jul 20 21:26:42 2020"
                         time_modification="Mon Jul 20 21:17:16 2020" />
        <observations epoch_first="Mon Jul 20 20:00:00 2020"
                      epoch_last="Mon Jul 20 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35378"
                obs_have="34343"
                obs_ratio="97.07" />
          <mask elevation="10 degrees"
                obs_expected="28701"
                obs_have="28701"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24124"
                obs_have="24124"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 20 23:24:42 2020"
               level="3">
        <file_statistics latency="00:17:17"
                         size="16549603"
                         time_creation="Mon Jul 20 21:26:42 2020"
                         time_modification="Mon Jul 20 21:17:16 2020" />
        <observations epoch_first="Mon Jul 20 20:00:00 2020"
                      epoch_last="Mon Jul 20 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35378"
                obs_have="34343"
                obs_ratio="97.07" />
          <mask elevation="10 degrees"
                obs_expected="28701"
                obs_have="28701"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24123"
                obs_have="24123"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch202v.20o"
          error="0"
          interval="1"
          session="v">
      <control date="Mon Jul 20 22:14:40 2020"
               level="3">
        <file_statistics latency="00:05:32"
                         size="15851566"
                         time_creation="Mon Jul 20 22:12:08 2020"
                         time_modification="Mon Jul 20 22:05:31 2020" />
        <observations epoch_first="Mon Jul 20 21:00:00 2020"
                      epoch_last="Mon Jul 20 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31008"
                obs_have="29846"
                obs_ratio="96.25" />
          <mask elevation="10 degrees"
                obs_expected="24934"
                obs_have="24934"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23127"
                obs_have="23127"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 20 22:39:39 2020"
               level="3">
        <file_statistics latency="00:05:32"
                         size="15851566"
                         time_creation="Mon Jul 20 22:12:08 2020"
                         time_modification="Mon Jul 20 22:05:31 2020" />
        <observations epoch_first="Mon Jul 20 21:00:00 2020"
                      epoch_last="Mon Jul 20 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31007"
                obs_have="29846"
                obs_ratio="96.26" />
          <mask elevation="10 degrees"
                obs_expected="24933"
                obs_have="24933"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23127"
                obs_have="23127"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 21 00:24:43 2020"
               level="3">
        <file_statistics latency="00:05:32"
                         size="15851566"
                         time_creation="Mon Jul 20 22:12:08 2020"
                         time_modification="Mon Jul 20 22:05:31 2020" />
        <observations epoch_first="Mon Jul 20 21:00:00 2020"
                      epoch_last="Mon Jul 20 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31007"
                obs_have="29846"
                obs_ratio="96.26" />
          <mask elevation="10 degrees"
                obs_expected="24933"
                obs_have="24933"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23127"
                obs_have="23127"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch202w.20o"
          error="0"
          interval="1"
          session="w">
      <control date="Mon Jul 20 23:39:42 2020"
               level="3">
        <file_statistics latency="00:11:16"
                         size="14918024"
                         time_creation="Mon Jul 20 23:25:03 2020"
                         time_modification="Mon Jul 20 23:11:15 2020" />
        <observations epoch_first="Mon Jul 20 22:00:00 2020"
                      epoch_last="Mon Jul 20 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30905"
                obs_have="29183"
                obs_ratio="94.43" />
          <mask elevation="10 degrees"
                obs_expected="26508"
                obs_have="26508"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22401"
                obs_have="22401"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 21 01:24:40 2020"
               level="3">
        <file_statistics latency="00:11:16"
                         size="14918024"
                         time_creation="Mon Jul 20 23:25:03 2020"
                         time_modification="Mon Jul 20 23:11:15 2020" />
        <observations epoch_first="Mon Jul 20 22:00:00 2020"
                      epoch_last="Mon Jul 20 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30904"
                obs_have="29182"
                obs_ratio="94.43" />
          <mask elevation="10 degrees"
                obs_expected="26508"
                obs_have="26508"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22400"
                obs_have="22400"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch202x.20o"
          error="0"
          interval="1"
          session="x">
      <control date="Tue Jul 21 00:39:42 2020"
               level="3">
        <file_statistics latency="00:16:55"
                         size="15997646"
                         time_creation="Tue Jul 21 00:25:04 2020"
                         time_modification="Tue Jul 21 00:16:54 2020" />
        <observations epoch_first="Mon Jul 20 23:00:00 2020"
                      epoch_last="Mon Jul 20 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33886"
                obs_have="30606"
                obs_ratio="90.32" />
          <mask elevation="10 degrees"
                obs_expected="26864"
                obs_have="26841"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="22281"
                obs_have="22281"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 21 02:24:42 2020"
               level="3">
        <file_statistics latency="00:16:55"
                         size="15997646"
                         time_creation="Tue Jul 21 00:25:04 2020"
                         time_modification="Tue Jul 21 00:16:54 2020" />
        <observations epoch_first="Mon Jul 20 23:00:00 2020"
                      epoch_last="Mon Jul 20 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33886"
                obs_have="30606"
                obs_ratio="90.32" />
          <mask elevation="10 degrees"
                obs_expected="26864"
                obs_have="26841"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="22281"
                obs_have="22281"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
