<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-06-16 00:00:00"
    DayOfYear="167"
    Year="2021">
  <station name="VFCH">
    <file name="/vfch1670.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Jun 17 16:01:39 2021"
               level="3">
        <file_statistics latency="00:10:25"
                         size="13621206"
                         time_creation="Thu Jun 17 00:12:09 2021"
                         time_modification="Thu Jun 17 00:09:55 2021" />
        <observations epoch_first="Wed Jun 16 00:00:00 2021"
                      epoch_last="Wed Jun 16 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30022"
                obs_have="28755"
                obs_ratio="95.78" />
          <mask elevation="10 degrees"
                obs_expected="25141"
                obs_have="25102"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="22217"
                obs_have="22217"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 16 02:01:37 2021"
               level="3">
        <file_statistics latency="00:10:25"
                         size="13621206"
                         time_creation="Tue Jul 13 02:04:27 2021"
                         time_modification="Thu Jun 17 00:09:55 2021" />
        <observations epoch_first="Wed Jun 16 00:00:00 2021"
                      epoch_last="Wed Jun 16 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30022"
                obs_have="28755"
                obs_ratio="95.78" />
          <mask elevation="10 degrees"
                obs_expected="25141"
                obs_have="25102"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="22217"
                obs_have="22217"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch167a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Jun 16 01:14:36 2021"
               level="3">
        <file_statistics latency="00:03:40"
                         size="16735618"
                         time_creation="Wed Jun 16 01:06:02 2021"
                         time_modification="Wed Jun 16 01:03:39 2021" />
        <observations epoch_first="Wed Jun 16 00:00:00 2021"
                      epoch_last="Wed Jun 16 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="83939"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="83939"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="83939"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 01:39:47 2021"
               level="3">
        <file_statistics latency="00:03:40"
                         size="16735618"
                         time_creation="Wed Jun 16 01:06:02 2021"
                         time_modification="Wed Jun 16 01:03:39 2021" />
        <observations epoch_first="Wed Jun 16 00:00:00 2021"
                      epoch_last="Wed Jun 16 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35807"
                obs_have="35241"
                obs_ratio="98.42" />
          <mask elevation="10 degrees"
                obs_expected="32750"
                obs_have="32750"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28607"
                obs_have="28607"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 03:24:46 2021"
               level="3">
        <file_statistics latency="00:03:40"
                         size="16735618"
                         time_creation="Wed Jun 16 01:06:02 2021"
                         time_modification="Wed Jun 16 01:03:39 2021" />
        <observations epoch_first="Wed Jun 16 00:00:00 2021"
                      epoch_last="Wed Jun 16 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35807"
                obs_have="35241"
                obs_ratio="98.42" />
          <mask elevation="10 degrees"
                obs_expected="32750"
                obs_have="32750"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28607"
                obs_have="28607"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 17 16:19:20 2021"
               level="3">
        <file_statistics latency="00:03:40"
                         size="16735618"
                         time_creation="Wed Jun 16 01:06:02 2021"
                         time_modification="Wed Jun 16 01:03:39 2021" />
        <observations epoch_first="Wed Jun 16 00:00:00 2021"
                      epoch_last="Wed Jun 16 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35807"
                obs_have="35241"
                obs_ratio="98.42" />
          <mask elevation="10 degrees"
                obs_expected="32750"
                obs_have="32750"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28607"
                obs_have="28607"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 16 02:19:07 2021"
               level="3">
        <file_statistics latency="00:03:40"
                         size="16735618"
                         time_creation="Tue Jul 13 01:58:05 2021"
                         time_modification="Wed Jun 16 01:03:39 2021" />
        <observations epoch_first="Wed Jun 16 00:00:00 2021"
                      epoch_last="Wed Jun 16 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35807"
                obs_have="35241"
                obs_ratio="98.42" />
          <mask elevation="10 degrees"
                obs_expected="32750"
                obs_have="32750"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28607"
                obs_have="28607"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch167b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Jun 16 02:14:43 2021"
               level="3">
        <file_statistics latency="00:03:42"
                         size="17595504"
                         time_creation="Wed Jun 16 02:06:02 2021"
                         time_modification="Wed Jun 16 02:03:41 2021" />
        <observations epoch_first="Wed Jun 16 01:00:00 2021"
                      epoch_last="Wed Jun 16 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40365"
                obs_have="38753"
                obs_ratio="96.01" />
          <mask elevation="10 degrees"
                obs_expected="35350"
                obs_have="35350"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32315"
                obs_have="32315"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 02:39:46 2021"
               level="3">
        <file_statistics latency="00:03:42"
                         size="17595504"
                         time_creation="Wed Jun 16 02:06:02 2021"
                         time_modification="Wed Jun 16 02:03:41 2021" />
        <observations epoch_first="Wed Jun 16 01:00:00 2021"
                      epoch_last="Wed Jun 16 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40365"
                obs_have="38753"
                obs_ratio="96.01" />
          <mask elevation="10 degrees"
                obs_expected="35350"
                obs_have="35350"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32315"
                obs_have="32315"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 04:24:48 2021"
               level="3">
        <file_statistics latency="00:03:42"
                         size="17595504"
                         time_creation="Wed Jun 16 02:06:02 2021"
                         time_modification="Wed Jun 16 02:03:41 2021" />
        <observations epoch_first="Wed Jun 16 01:00:00 2021"
                      epoch_last="Wed Jun 16 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40365"
                obs_have="38753"
                obs_ratio="96.01" />
          <mask elevation="10 degrees"
                obs_expected="35350"
                obs_have="35350"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32315"
                obs_have="32315"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 17 16:19:20 2021"
               level="3">
        <file_statistics latency="00:03:42"
                         size="17595504"
                         time_creation="Wed Jun 16 02:06:02 2021"
                         time_modification="Wed Jun 16 02:03:41 2021" />
        <observations epoch_first="Wed Jun 16 01:00:00 2021"
                      epoch_last="Wed Jun 16 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40365"
                obs_have="38753"
                obs_ratio="96.01" />
          <mask elevation="10 degrees"
                obs_expected="35350"
                obs_have="35350"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32315"
                obs_have="32315"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 16 02:19:07 2021"
               level="3">
        <file_statistics latency="00:03:42"
                         size="17595504"
                         time_creation="Tue Jul 13 01:58:05 2021"
                         time_modification="Wed Jun 16 02:03:41 2021" />
        <observations epoch_first="Wed Jun 16 01:00:00 2021"
                      epoch_last="Wed Jun 16 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40365"
                obs_have="38753"
                obs_ratio="96.01" />
          <mask elevation="10 degrees"
                obs_expected="35350"
                obs_have="35350"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32315"
                obs_have="32315"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch167c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Jun 16 03:14:44 2021"
               level="3">
        <file_statistics latency="00:03:41"
                         size="18101486"
                         time_creation="Wed Jun 16 03:06:03 2021"
                         time_modification="Wed Jun 16 03:03:40 2021" />
        <observations epoch_first="Wed Jun 16 02:00:00 2021"
                      epoch_last="Wed Jun 16 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43895"
                obs_have="41641"
                obs_ratio="94.87" />
          <mask elevation="10 degrees"
                obs_expected="38352"
                obs_have="38325"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="33398"
                obs_have="33398"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 03:39:45 2021"
               level="3">
        <file_statistics latency="00:03:41"
                         size="18101486"
                         time_creation="Wed Jun 16 03:06:03 2021"
                         time_modification="Wed Jun 16 03:03:40 2021" />
        <observations epoch_first="Wed Jun 16 02:00:00 2021"
                      epoch_last="Wed Jun 16 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43895"
                obs_have="41641"
                obs_ratio="94.87" />
          <mask elevation="10 degrees"
                obs_expected="38352"
                obs_have="38325"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="33398"
                obs_have="33398"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 05:24:49 2021"
               level="3">
        <file_statistics latency="00:03:41"
                         size="18101486"
                         time_creation="Wed Jun 16 03:06:03 2021"
                         time_modification="Wed Jun 16 03:03:40 2021" />
        <observations epoch_first="Wed Jun 16 02:00:00 2021"
                      epoch_last="Wed Jun 16 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43895"
                obs_have="41641"
                obs_ratio="94.87" />
          <mask elevation="10 degrees"
                obs_expected="38352"
                obs_have="38325"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="33398"
                obs_have="33398"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 17 16:19:20 2021"
               level="3">
        <file_statistics latency="00:03:41"
                         size="18101486"
                         time_creation="Wed Jun 16 03:06:03 2021"
                         time_modification="Wed Jun 16 03:03:40 2021" />
        <observations epoch_first="Wed Jun 16 02:00:00 2021"
                      epoch_last="Wed Jun 16 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43895"
                obs_have="41641"
                obs_ratio="94.87" />
          <mask elevation="10 degrees"
                obs_expected="38352"
                obs_have="38325"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="33398"
                obs_have="33398"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 16 02:19:07 2021"
               level="3">
        <file_statistics latency="00:03:41"
                         size="18101486"
                         time_creation="Tue Jul 13 01:58:05 2021"
                         time_modification="Wed Jun 16 03:03:40 2021" />
        <observations epoch_first="Wed Jun 16 02:00:00 2021"
                      epoch_last="Wed Jun 16 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43895"
                obs_have="41641"
                obs_ratio="94.87" />
          <mask elevation="10 degrees"
                obs_expected="38352"
                obs_have="38325"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="33398"
                obs_have="33398"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch167d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Jun 16 04:14:42 2021"
               level="3">
        <file_statistics latency="00:03:41"
                         size="17024074"
                         time_creation="Wed Jun 16 04:06:02 2021"
                         time_modification="Wed Jun 16 04:03:40 2021" />
        <observations epoch_first="Wed Jun 16 03:00:00 2021"
                      epoch_last="Wed Jun 16 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39377"
                obs_have="38466"
                obs_ratio="97.69" />
          <mask elevation="10 degrees"
                obs_expected="36067"
                obs_have="35910"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="33966"
                obs_have="33966"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 04:39:47 2021"
               level="3">
        <file_statistics latency="00:03:41"
                         size="17024074"
                         time_creation="Wed Jun 16 04:06:02 2021"
                         time_modification="Wed Jun 16 04:03:40 2021" />
        <observations epoch_first="Wed Jun 16 03:00:00 2021"
                      epoch_last="Wed Jun 16 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39377"
                obs_have="38466"
                obs_ratio="97.69" />
          <mask elevation="10 degrees"
                obs_expected="36067"
                obs_have="35910"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="33966"
                obs_have="33966"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 06:24:47 2021"
               level="3">
        <file_statistics latency="00:03:41"
                         size="17024074"
                         time_creation="Wed Jun 16 04:06:02 2021"
                         time_modification="Wed Jun 16 04:03:40 2021" />
        <observations epoch_first="Wed Jun 16 03:00:00 2021"
                      epoch_last="Wed Jun 16 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39377"
                obs_have="38466"
                obs_ratio="97.69" />
          <mask elevation="10 degrees"
                obs_expected="36067"
                obs_have="35910"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="33966"
                obs_have="33966"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 17 16:19:20 2021"
               level="3">
        <file_statistics latency="00:03:41"
                         size="17024074"
                         time_creation="Wed Jun 16 04:06:02 2021"
                         time_modification="Wed Jun 16 04:03:40 2021" />
        <observations epoch_first="Wed Jun 16 03:00:00 2021"
                      epoch_last="Wed Jun 16 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39377"
                obs_have="38466"
                obs_ratio="97.69" />
          <mask elevation="10 degrees"
                obs_expected="36067"
                obs_have="35910"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="33966"
                obs_have="33966"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 16 02:19:07 2021"
               level="3">
        <file_statistics latency="00:03:41"
                         size="17024074"
                         time_creation="Tue Jul 13 01:58:05 2021"
                         time_modification="Wed Jun 16 04:03:40 2021" />
        <observations epoch_first="Wed Jun 16 03:00:00 2021"
                      epoch_last="Wed Jun 16 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39377"
                obs_have="38466"
                obs_ratio="97.69" />
          <mask elevation="10 degrees"
                obs_expected="36067"
                obs_have="35910"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="33966"
                obs_have="33966"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch167e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Jun 16 05:14:48 2021"
               level="3">
        <file_statistics latency="00:03:40"
                         size="16932313"
                         time_creation="Wed Jun 16 05:06:03 2021"
                         time_modification="Wed Jun 16 05:03:39 2021" />
        <observations epoch_first="Wed Jun 16 04:00:00 2021"
                      epoch_last="Wed Jun 16 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38685"
                obs_have="36953"
                obs_ratio="95.52" />
          <mask elevation="10 degrees"
                obs_expected="32249"
                obs_have="32249"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26806"
                obs_have="26806"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 05:39:48 2021"
               level="3">
        <file_statistics latency="00:03:40"
                         size="16932313"
                         time_creation="Wed Jun 16 05:06:03 2021"
                         time_modification="Wed Jun 16 05:03:39 2021" />
        <observations epoch_first="Wed Jun 16 04:00:00 2021"
                      epoch_last="Wed Jun 16 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38685"
                obs_have="36953"
                obs_ratio="95.52" />
          <mask elevation="10 degrees"
                obs_expected="32249"
                obs_have="32249"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26806"
                obs_have="26806"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 07:24:48 2021"
               level="3">
        <file_statistics latency="00:03:40"
                         size="16932313"
                         time_creation="Wed Jun 16 05:06:03 2021"
                         time_modification="Wed Jun 16 05:03:39 2021" />
        <observations epoch_first="Wed Jun 16 04:00:00 2021"
                      epoch_last="Wed Jun 16 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38685"
                obs_have="36953"
                obs_ratio="95.52" />
          <mask elevation="10 degrees"
                obs_expected="32249"
                obs_have="32249"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26806"
                obs_have="26806"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 17 16:19:20 2021"
               level="3">
        <file_statistics latency="00:03:40"
                         size="16932313"
                         time_creation="Wed Jun 16 05:06:03 2021"
                         time_modification="Wed Jun 16 05:03:39 2021" />
        <observations epoch_first="Wed Jun 16 04:00:00 2021"
                      epoch_last="Wed Jun 16 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38685"
                obs_have="36953"
                obs_ratio="95.52" />
          <mask elevation="10 degrees"
                obs_expected="32249"
                obs_have="32249"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26806"
                obs_have="26806"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 16 02:19:07 2021"
               level="3">
        <file_statistics latency="00:03:40"
                         size="16932313"
                         time_creation="Tue Jul 13 01:58:05 2021"
                         time_modification="Wed Jun 16 05:03:39 2021" />
        <observations epoch_first="Wed Jun 16 04:00:00 2021"
                      epoch_last="Wed Jun 16 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38685"
                obs_have="36953"
                obs_ratio="95.52" />
          <mask elevation="10 degrees"
                obs_expected="32249"
                obs_have="32249"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26806"
                obs_have="26806"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch167f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Jun 16 06:14:46 2021"
               level="3">
        <file_statistics latency="00:03:36"
                         size="15718320"
                         time_creation="Wed Jun 16 06:06:03 2021"
                         time_modification="Wed Jun 16 06:03:35 2021" />
        <observations epoch_first="Wed Jun 16 05:00:00 2021"
                      epoch_last="Wed Jun 16 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32881"
                obs_have="32289"
                obs_ratio="98.20" />
          <mask elevation="10 degrees"
                obs_expected="26773"
                obs_have="26773"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23002"
                obs_have="23002"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 06:39:46 2021"
               level="3">
        <file_statistics latency="00:03:36"
                         size="15718320"
                         time_creation="Wed Jun 16 06:06:03 2021"
                         time_modification="Wed Jun 16 06:03:35 2021" />
        <observations epoch_first="Wed Jun 16 05:00:00 2021"
                      epoch_last="Wed Jun 16 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32881"
                obs_have="32289"
                obs_ratio="98.20" />
          <mask elevation="10 degrees"
                obs_expected="26773"
                obs_have="26773"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23002"
                obs_have="23002"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 08:24:46 2021"
               level="3">
        <file_statistics latency="00:03:36"
                         size="15718320"
                         time_creation="Wed Jun 16 06:06:03 2021"
                         time_modification="Wed Jun 16 06:03:35 2021" />
        <observations epoch_first="Wed Jun 16 05:00:00 2021"
                      epoch_last="Wed Jun 16 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32881"
                obs_have="32289"
                obs_ratio="98.20" />
          <mask elevation="10 degrees"
                obs_expected="26773"
                obs_have="26773"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23002"
                obs_have="23002"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 17 16:19:20 2021"
               level="3">
        <file_statistics latency="00:03:36"
                         size="15718320"
                         time_creation="Wed Jun 16 06:06:03 2021"
                         time_modification="Wed Jun 16 06:03:35 2021" />
        <observations epoch_first="Wed Jun 16 05:00:00 2021"
                      epoch_last="Wed Jun 16 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32881"
                obs_have="32289"
                obs_ratio="98.20" />
          <mask elevation="10 degrees"
                obs_expected="26773"
                obs_have="26773"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23002"
                obs_have="23002"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 16 02:19:07 2021"
               level="3">
        <file_statistics latency="00:03:36"
                         size="15718320"
                         time_creation="Tue Jul 13 01:58:05 2021"
                         time_modification="Wed Jun 16 06:03:35 2021" />
        <observations epoch_first="Wed Jun 16 05:00:00 2021"
                      epoch_last="Wed Jun 16 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32881"
                obs_have="32289"
                obs_ratio="98.20" />
          <mask elevation="10 degrees"
                obs_expected="26773"
                obs_have="26773"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23002"
                obs_have="23002"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch167g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Jun 16 07:14:46 2021"
               level="3">
        <file_statistics latency="00:03:32"
                         size="15162618"
                         time_creation="Wed Jun 16 07:06:03 2021"
                         time_modification="Wed Jun 16 07:03:31 2021" />
        <observations epoch_first="Wed Jun 16 06:00:00 2021"
                      epoch_last="Wed Jun 16 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29209"
                obs_have="28806"
                obs_ratio="98.62" />
          <mask elevation="10 degrees"
                obs_expected="28460"
                obs_have="28460"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26703"
                obs_have="26703"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 07:39:44 2021"
               level="3">
        <file_statistics latency="00:03:32"
                         size="15162618"
                         time_creation="Wed Jun 16 07:06:03 2021"
                         time_modification="Wed Jun 16 07:03:31 2021" />
        <observations epoch_first="Wed Jun 16 06:00:00 2021"
                      epoch_last="Wed Jun 16 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29209"
                obs_have="28806"
                obs_ratio="98.62" />
          <mask elevation="10 degrees"
                obs_expected="28460"
                obs_have="28460"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26703"
                obs_have="26703"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 09:24:45 2021"
               level="3">
        <file_statistics latency="00:03:32"
                         size="15162618"
                         time_creation="Wed Jun 16 07:06:03 2021"
                         time_modification="Wed Jun 16 07:03:31 2021" />
        <observations epoch_first="Wed Jun 16 06:00:00 2021"
                      epoch_last="Wed Jun 16 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29209"
                obs_have="28806"
                obs_ratio="98.62" />
          <mask elevation="10 degrees"
                obs_expected="28460"
                obs_have="28460"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26703"
                obs_have="26703"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 17 16:19:20 2021"
               level="3">
        <file_statistics latency="00:03:32"
                         size="15162618"
                         time_creation="Wed Jun 16 07:06:03 2021"
                         time_modification="Wed Jun 16 07:03:31 2021" />
        <observations epoch_first="Wed Jun 16 06:00:00 2021"
                      epoch_last="Wed Jun 16 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29209"
                obs_have="28806"
                obs_ratio="98.62" />
          <mask elevation="10 degrees"
                obs_expected="28460"
                obs_have="28460"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26703"
                obs_have="26703"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 16 02:19:07 2021"
               level="3">
        <file_statistics latency="00:03:32"
                         size="15162618"
                         time_creation="Tue Jul 13 01:58:05 2021"
                         time_modification="Wed Jun 16 07:03:31 2021" />
        <observations epoch_first="Wed Jun 16 06:00:00 2021"
                      epoch_last="Wed Jun 16 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29209"
                obs_have="28806"
                obs_ratio="98.62" />
          <mask elevation="10 degrees"
                obs_expected="28460"
                obs_have="28460"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26703"
                obs_have="26703"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch167h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Jun 16 08:14:47 2021"
               level="3">
        <file_statistics latency="00:03:35"
                         size="15436738"
                         time_creation="Wed Jun 16 08:06:03 2021"
                         time_modification="Wed Jun 16 08:03:34 2021" />
        <observations epoch_first="Wed Jun 16 07:00:00 2021"
                      epoch_last="Wed Jun 16 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30188"
                obs_have="29158"
                obs_ratio="96.59" />
          <mask elevation="10 degrees"
                obs_expected="25404"
                obs_have="25404"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22093"
                obs_have="22093"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 08:39:46 2021"
               level="3">
        <file_statistics latency="00:03:35"
                         size="15436738"
                         time_creation="Wed Jun 16 08:06:03 2021"
                         time_modification="Wed Jun 16 08:03:34 2021" />
        <observations epoch_first="Wed Jun 16 07:00:00 2021"
                      epoch_last="Wed Jun 16 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30188"
                obs_have="29158"
                obs_ratio="96.59" />
          <mask elevation="10 degrees"
                obs_expected="25404"
                obs_have="25404"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22093"
                obs_have="22093"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 10:24:47 2021"
               level="3">
        <file_statistics latency="00:03:35"
                         size="15436738"
                         time_creation="Wed Jun 16 08:06:03 2021"
                         time_modification="Wed Jun 16 08:03:34 2021" />
        <observations epoch_first="Wed Jun 16 07:00:00 2021"
                      epoch_last="Wed Jun 16 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30188"
                obs_have="29158"
                obs_ratio="96.59" />
          <mask elevation="10 degrees"
                obs_expected="25404"
                obs_have="25404"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22093"
                obs_have="22093"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 17 16:19:20 2021"
               level="3">
        <file_statistics latency="00:03:35"
                         size="15436738"
                         time_creation="Wed Jun 16 08:06:03 2021"
                         time_modification="Wed Jun 16 08:03:34 2021" />
        <observations epoch_first="Wed Jun 16 07:00:00 2021"
                      epoch_last="Wed Jun 16 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30188"
                obs_have="29158"
                obs_ratio="96.59" />
          <mask elevation="10 degrees"
                obs_expected="25404"
                obs_have="25404"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22093"
                obs_have="22093"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 16 02:19:07 2021"
               level="3">
        <file_statistics latency="00:03:35"
                         size="15436738"
                         time_creation="Tue Jul 13 01:58:05 2021"
                         time_modification="Wed Jun 16 08:03:34 2021" />
        <observations epoch_first="Wed Jun 16 07:00:00 2021"
                      epoch_last="Wed Jun 16 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30188"
                obs_have="29158"
                obs_ratio="96.59" />
          <mask elevation="10 degrees"
                obs_expected="25404"
                obs_have="25404"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22093"
                obs_have="22093"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch167i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Jun 16 09:14:47 2021"
               level="3">
        <file_statistics latency="00:03:38"
                         size="16838875"
                         time_creation="Wed Jun 16 09:06:03 2021"
                         time_modification="Wed Jun 16 09:03:37 2021" />
        <observations epoch_first="Wed Jun 16 08:00:00 2021"
                      epoch_last="Wed Jun 16 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37535"
                obs_have="35611"
                obs_ratio="94.87" />
          <mask elevation="10 degrees"
                obs_expected="26314"
                obs_have="26044"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="20805"
                obs_have="20805"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 09:39:47 2021"
               level="3">
        <file_statistics latency="00:03:38"
                         size="16838875"
                         time_creation="Wed Jun 16 09:06:03 2021"
                         time_modification="Wed Jun 16 09:03:37 2021" />
        <observations epoch_first="Wed Jun 16 08:00:00 2021"
                      epoch_last="Wed Jun 16 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37535"
                obs_have="35611"
                obs_ratio="94.87" />
          <mask elevation="10 degrees"
                obs_expected="26314"
                obs_have="26044"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="20805"
                obs_have="20805"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 11:24:47 2021"
               level="3">
        <file_statistics latency="00:03:38"
                         size="16838875"
                         time_creation="Wed Jun 16 09:06:03 2021"
                         time_modification="Wed Jun 16 09:03:37 2021" />
        <observations epoch_first="Wed Jun 16 08:00:00 2021"
                      epoch_last="Wed Jun 16 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37535"
                obs_have="35611"
                obs_ratio="94.87" />
          <mask elevation="10 degrees"
                obs_expected="26314"
                obs_have="26044"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="20805"
                obs_have="20805"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 17 16:19:20 2021"
               level="3">
        <file_statistics latency="00:03:38"
                         size="16838875"
                         time_creation="Wed Jun 16 09:06:03 2021"
                         time_modification="Wed Jun 16 09:03:37 2021" />
        <observations epoch_first="Wed Jun 16 08:00:00 2021"
                      epoch_last="Wed Jun 16 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37535"
                obs_have="35611"
                obs_ratio="94.87" />
          <mask elevation="10 degrees"
                obs_expected="26314"
                obs_have="26044"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="20805"
                obs_have="20805"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 16 02:19:07 2021"
               level="3">
        <file_statistics latency="00:03:38"
                         size="16838875"
                         time_creation="Tue Jul 13 01:58:05 2021"
                         time_modification="Wed Jun 16 09:03:37 2021" />
        <observations epoch_first="Wed Jun 16 08:00:00 2021"
                      epoch_last="Wed Jun 16 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37535"
                obs_have="35611"
                obs_ratio="94.87" />
          <mask elevation="10 degrees"
                obs_expected="26314"
                obs_have="26044"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="20805"
                obs_have="20805"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch167j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Jun 16 10:14:48 2021"
               level="3">
        <file_statistics latency="00:03:40"
                         size="16449889"
                         time_creation="Wed Jun 16 10:06:03 2021"
                         time_modification="Wed Jun 16 10:03:39 2021" />
        <observations epoch_first="Wed Jun 16 09:00:00 2021"
                      epoch_last="Wed Jun 16 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35834"
                obs_have="35348"
                obs_ratio="98.64" />
          <mask elevation="10 degrees"
                obs_expected="30547"
                obs_have="30547"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27430"
                obs_have="27430"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 10:39:47 2021"
               level="3">
        <file_statistics latency="00:03:40"
                         size="16449889"
                         time_creation="Wed Jun 16 10:06:03 2021"
                         time_modification="Wed Jun 16 10:03:39 2021" />
        <observations epoch_first="Wed Jun 16 09:00:00 2021"
                      epoch_last="Wed Jun 16 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35834"
                obs_have="35348"
                obs_ratio="98.64" />
          <mask elevation="10 degrees"
                obs_expected="30547"
                obs_have="30547"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27430"
                obs_have="27430"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 12:24:47 2021"
               level="3">
        <file_statistics latency="00:03:40"
                         size="16449889"
                         time_creation="Wed Jun 16 10:06:03 2021"
                         time_modification="Wed Jun 16 10:03:39 2021" />
        <observations epoch_first="Wed Jun 16 09:00:00 2021"
                      epoch_last="Wed Jun 16 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35834"
                obs_have="35348"
                obs_ratio="98.64" />
          <mask elevation="10 degrees"
                obs_expected="30547"
                obs_have="30547"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27430"
                obs_have="27430"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 17 16:19:20 2021"
               level="3">
        <file_statistics latency="00:03:40"
                         size="16449889"
                         time_creation="Wed Jun 16 10:06:03 2021"
                         time_modification="Wed Jun 16 10:03:39 2021" />
        <observations epoch_first="Wed Jun 16 09:00:00 2021"
                      epoch_last="Wed Jun 16 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35834"
                obs_have="35348"
                obs_ratio="98.64" />
          <mask elevation="10 degrees"
                obs_expected="30547"
                obs_have="30547"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27430"
                obs_have="27430"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 16 02:19:07 2021"
               level="3">
        <file_statistics latency="00:03:40"
                         size="16449889"
                         time_creation="Tue Jul 13 01:58:05 2021"
                         time_modification="Wed Jun 16 10:03:39 2021" />
        <observations epoch_first="Wed Jun 16 09:00:00 2021"
                      epoch_last="Wed Jun 16 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35834"
                obs_have="35348"
                obs_ratio="98.64" />
          <mask elevation="10 degrees"
                obs_expected="30547"
                obs_have="30547"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27430"
                obs_have="27430"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch167k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Jun 16 11:14:48 2021"
               level="3">
        <file_statistics latency="00:03:33"
                         size="16432153"
                         time_creation="Wed Jun 16 11:06:03 2021"
                         time_modification="Wed Jun 16 11:03:32 2021" />
        <observations epoch_first="Wed Jun 16 10:00:00 2021"
                      epoch_last="Wed Jun 16 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37124"
                obs_have="36488"
                obs_ratio="98.29" />
          <mask elevation="10 degrees"
                obs_expected="31323"
                obs_have="31323"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26245"
                obs_have="26245"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 11:39:47 2021"
               level="3">
        <file_statistics latency="00:03:33"
                         size="16432153"
                         time_creation="Wed Jun 16 11:06:03 2021"
                         time_modification="Wed Jun 16 11:03:32 2021" />
        <observations epoch_first="Wed Jun 16 10:00:00 2021"
                      epoch_last="Wed Jun 16 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37124"
                obs_have="36488"
                obs_ratio="98.29" />
          <mask elevation="10 degrees"
                obs_expected="31323"
                obs_have="31323"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26245"
                obs_have="26245"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 13:24:47 2021"
               level="3">
        <file_statistics latency="00:03:33"
                         size="16432153"
                         time_creation="Wed Jun 16 11:06:03 2021"
                         time_modification="Wed Jun 16 11:03:32 2021" />
        <observations epoch_first="Wed Jun 16 10:00:00 2021"
                      epoch_last="Wed Jun 16 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37124"
                obs_have="36488"
                obs_ratio="98.29" />
          <mask elevation="10 degrees"
                obs_expected="31323"
                obs_have="31323"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26245"
                obs_have="26245"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 17 16:19:20 2021"
               level="3">
        <file_statistics latency="00:03:33"
                         size="16432153"
                         time_creation="Wed Jun 16 11:06:03 2021"
                         time_modification="Wed Jun 16 11:03:32 2021" />
        <observations epoch_first="Wed Jun 16 10:00:00 2021"
                      epoch_last="Wed Jun 16 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37124"
                obs_have="36488"
                obs_ratio="98.29" />
          <mask elevation="10 degrees"
                obs_expected="31323"
                obs_have="31323"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26245"
                obs_have="26245"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 16 02:19:07 2021"
               level="3">
        <file_statistics latency="00:03:33"
                         size="16432153"
                         time_creation="Tue Jul 13 01:58:05 2021"
                         time_modification="Wed Jun 16 11:03:32 2021" />
        <observations epoch_first="Wed Jun 16 10:00:00 2021"
                      epoch_last="Wed Jun 16 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37124"
                obs_have="36488"
                obs_ratio="98.29" />
          <mask elevation="10 degrees"
                obs_expected="31323"
                obs_have="31323"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26245"
                obs_have="26245"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch167l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Jun 16 12:14:49 2021"
               level="3">
        <file_statistics latency="00:03:41"
                         size="16769509"
                         time_creation="Wed Jun 16 12:06:04 2021"
                         time_modification="Wed Jun 16 12:03:40 2021" />
        <observations epoch_first="Wed Jun 16 11:00:00 2021"
                      epoch_last="Wed Jun 16 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34567"
                obs_have="32821"
                obs_ratio="94.95" />
          <mask elevation="10 degrees"
                obs_expected="28350"
                obs_have="28328"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="24363"
                obs_have="24363"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 12:39:48 2021"
               level="3">
        <file_statistics latency="00:03:41"
                         size="16769509"
                         time_creation="Wed Jun 16 12:06:04 2021"
                         time_modification="Wed Jun 16 12:03:40 2021" />
        <observations epoch_first="Wed Jun 16 11:00:00 2021"
                      epoch_last="Wed Jun 16 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34567"
                obs_have="32821"
                obs_ratio="94.95" />
          <mask elevation="10 degrees"
                obs_expected="28350"
                obs_have="28328"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="24363"
                obs_have="24363"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 14:24:48 2021"
               level="3">
        <file_statistics latency="00:03:41"
                         size="16769509"
                         time_creation="Wed Jun 16 12:06:04 2021"
                         time_modification="Wed Jun 16 12:03:40 2021" />
        <observations epoch_first="Wed Jun 16 11:00:00 2021"
                      epoch_last="Wed Jun 16 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34567"
                obs_have="32821"
                obs_ratio="94.95" />
          <mask elevation="10 degrees"
                obs_expected="28350"
                obs_have="28328"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="24363"
                obs_have="24363"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 17 16:19:20 2021"
               level="3">
        <file_statistics latency="00:03:41"
                         size="16769509"
                         time_creation="Wed Jun 16 12:06:04 2021"
                         time_modification="Wed Jun 16 12:03:40 2021" />
        <observations epoch_first="Wed Jun 16 11:00:00 2021"
                      epoch_last="Wed Jun 16 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34567"
                obs_have="32821"
                obs_ratio="94.95" />
          <mask elevation="10 degrees"
                obs_expected="28350"
                obs_have="28328"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="24363"
                obs_have="24363"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 16 02:19:07 2021"
               level="3">
        <file_statistics latency="00:03:41"
                         size="16769509"
                         time_creation="Tue Jul 13 01:58:05 2021"
                         time_modification="Wed Jun 16 12:03:40 2021" />
        <observations epoch_first="Wed Jun 16 11:00:00 2021"
                      epoch_last="Wed Jun 16 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34567"
                obs_have="32821"
                obs_ratio="94.95" />
          <mask elevation="10 degrees"
                obs_expected="28350"
                obs_have="28328"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="24363"
                obs_have="24363"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch167m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Jun 16 13:14:51 2021"
               level="3">
        <file_statistics latency="00:03:43"
                         size="18127931"
                         time_creation="Wed Jun 16 13:06:03 2021"
                         time_modification="Wed Jun 16 13:03:42 2021" />
        <observations epoch_first="Wed Jun 16 12:00:00 2021"
                      epoch_last="Wed Jun 16 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38178"
                obs_have="36101"
                obs_ratio="94.56" />
          <mask elevation="10 degrees"
                obs_expected="31691"
                obs_have="31691"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29089"
                obs_have="29089"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 13:39:50 2021"
               level="3">
        <file_statistics latency="00:03:43"
                         size="18127931"
                         time_creation="Wed Jun 16 13:06:03 2021"
                         time_modification="Wed Jun 16 13:03:42 2021" />
        <observations epoch_first="Wed Jun 16 12:00:00 2021"
                      epoch_last="Wed Jun 16 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38178"
                obs_have="36101"
                obs_ratio="94.56" />
          <mask elevation="10 degrees"
                obs_expected="31691"
                obs_have="31691"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29089"
                obs_have="29089"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 15:24:51 2021"
               level="3">
        <file_statistics latency="00:03:43"
                         size="18127931"
                         time_creation="Wed Jun 16 13:06:03 2021"
                         time_modification="Wed Jun 16 13:03:42 2021" />
        <observations epoch_first="Wed Jun 16 12:00:00 2021"
                      epoch_last="Wed Jun 16 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38178"
                obs_have="36101"
                obs_ratio="94.56" />
          <mask elevation="10 degrees"
                obs_expected="31691"
                obs_have="31691"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29089"
                obs_have="29089"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 17 16:19:20 2021"
               level="3">
        <file_statistics latency="00:03:43"
                         size="18127931"
                         time_creation="Wed Jun 16 13:06:03 2021"
                         time_modification="Wed Jun 16 13:03:42 2021" />
        <observations epoch_first="Wed Jun 16 12:00:00 2021"
                      epoch_last="Wed Jun 16 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38178"
                obs_have="36101"
                obs_ratio="94.56" />
          <mask elevation="10 degrees"
                obs_expected="31691"
                obs_have="31691"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29089"
                obs_have="29089"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 16 02:19:07 2021"
               level="3">
        <file_statistics latency="00:03:43"
                         size="18127931"
                         time_creation="Tue Jul 13 01:58:05 2021"
                         time_modification="Wed Jun 16 13:03:42 2021" />
        <observations epoch_first="Wed Jun 16 12:00:00 2021"
                      epoch_last="Wed Jun 16 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38178"
                obs_have="36101"
                obs_ratio="94.56" />
          <mask elevation="10 degrees"
                obs_expected="31691"
                obs_have="31691"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29089"
                obs_have="29089"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch167n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Jun 16 14:14:53 2021"
               level="3">
        <file_statistics latency="00:03:37"
                         size="18967520"
                         time_creation="Wed Jun 16 14:06:04 2021"
                         time_modification="Wed Jun 16 14:03:36 2021" />
        <observations epoch_first="Wed Jun 16 13:00:00 2021"
                      epoch_last="Wed Jun 16 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41158"
                obs_have="38959"
                obs_ratio="94.66" />
          <mask elevation="10 degrees"
                obs_expected="29590"
                obs_have="29590"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25360"
                obs_have="25360"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 14:39:52 2021"
               level="3">
        <file_statistics latency="00:03:37"
                         size="18967520"
                         time_creation="Wed Jun 16 14:06:04 2021"
                         time_modification="Wed Jun 16 14:03:36 2021" />
        <observations epoch_first="Wed Jun 16 13:00:00 2021"
                      epoch_last="Wed Jun 16 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41158"
                obs_have="38959"
                obs_ratio="94.66" />
          <mask elevation="10 degrees"
                obs_expected="29590"
                obs_have="29590"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25360"
                obs_have="25360"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 16:24:49 2021"
               level="3">
        <file_statistics latency="00:03:37"
                         size="18967520"
                         time_creation="Wed Jun 16 14:06:04 2021"
                         time_modification="Wed Jun 16 14:03:36 2021" />
        <observations epoch_first="Wed Jun 16 13:00:00 2021"
                      epoch_last="Wed Jun 16 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41158"
                obs_have="38959"
                obs_ratio="94.66" />
          <mask elevation="10 degrees"
                obs_expected="29590"
                obs_have="29590"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25360"
                obs_have="25360"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 17 16:19:20 2021"
               level="3">
        <file_statistics latency="00:03:37"
                         size="18967520"
                         time_creation="Wed Jun 16 14:06:04 2021"
                         time_modification="Wed Jun 16 14:03:36 2021" />
        <observations epoch_first="Wed Jun 16 13:00:00 2021"
                      epoch_last="Wed Jun 16 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41158"
                obs_have="38959"
                obs_ratio="94.66" />
          <mask elevation="10 degrees"
                obs_expected="29590"
                obs_have="29590"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25360"
                obs_have="25360"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 16 02:19:07 2021"
               level="3">
        <file_statistics latency="00:03:37"
                         size="18967520"
                         time_creation="Tue Jul 13 01:58:05 2021"
                         time_modification="Wed Jun 16 14:03:36 2021" />
        <observations epoch_first="Wed Jun 16 13:00:00 2021"
                      epoch_last="Wed Jun 16 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41158"
                obs_have="38959"
                obs_ratio="94.66" />
          <mask elevation="10 degrees"
                obs_expected="29590"
                obs_have="29590"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25360"
                obs_have="25360"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch167o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Jun 16 15:14:52 2021"
               level="3">
        <file_statistics latency="00:03:57"
                         size="18449230"
                         time_creation="Wed Jun 16 15:06:03 2021"
                         time_modification="Wed Jun 16 15:03:56 2021" />
        <observations epoch_first="Wed Jun 16 14:00:00 2021"
                      epoch_last="Wed Jun 16 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37695"
                obs_have="37027"
                obs_ratio="98.23" />
          <mask elevation="10 degrees"
                obs_expected="32647"
                obs_have="32609"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="28501"
                obs_have="28501"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 15:39:51 2021"
               level="3">
        <file_statistics latency="00:03:57"
                         size="18449230"
                         time_creation="Wed Jun 16 15:06:03 2021"
                         time_modification="Wed Jun 16 15:03:56 2021" />
        <observations epoch_first="Wed Jun 16 14:00:00 2021"
                      epoch_last="Wed Jun 16 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37695"
                obs_have="37027"
                obs_ratio="98.23" />
          <mask elevation="10 degrees"
                obs_expected="32647"
                obs_have="32609"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="28501"
                obs_have="28501"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 17:24:52 2021"
               level="3">
        <file_statistics latency="00:03:57"
                         size="18449230"
                         time_creation="Wed Jun 16 15:06:03 2021"
                         time_modification="Wed Jun 16 15:03:56 2021" />
        <observations epoch_first="Wed Jun 16 14:00:00 2021"
                      epoch_last="Wed Jun 16 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37695"
                obs_have="37027"
                obs_ratio="98.23" />
          <mask elevation="10 degrees"
                obs_expected="32647"
                obs_have="32609"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="28501"
                obs_have="28501"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 17 16:19:20 2021"
               level="3">
        <file_statistics latency="00:03:57"
                         size="18449230"
                         time_creation="Wed Jun 16 15:06:03 2021"
                         time_modification="Wed Jun 16 15:03:56 2021" />
        <observations epoch_first="Wed Jun 16 14:00:00 2021"
                      epoch_last="Wed Jun 16 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37695"
                obs_have="37027"
                obs_ratio="98.23" />
          <mask elevation="10 degrees"
                obs_expected="32647"
                obs_have="32609"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="28501"
                obs_have="28501"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 16 02:19:07 2021"
               level="3">
        <file_statistics latency="00:03:57"
                         size="18449230"
                         time_creation="Tue Jul 13 01:58:05 2021"
                         time_modification="Wed Jun 16 15:03:56 2021" />
        <observations epoch_first="Wed Jun 16 14:00:00 2021"
                      epoch_last="Wed Jun 16 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37695"
                obs_have="37027"
                obs_ratio="98.23" />
          <mask elevation="10 degrees"
                obs_expected="32647"
                obs_have="32609"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="28501"
                obs_have="28501"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch167p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Jun 16 16:14:47 2021"
               level="3">
        <file_statistics latency="00:03:42"
                         size="17987636"
                         time_creation="Wed Jun 16 16:06:03 2021"
                         time_modification="Wed Jun 16 16:03:41 2021" />
        <observations epoch_first="Wed Jun 16 15:00:00 2021"
                      epoch_last="Wed Jun 16 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38812"
                obs_have="38661"
                obs_ratio="99.61" />
          <mask elevation="10 degrees"
                obs_expected="36185"
                obs_have="36185"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33761"
                obs_have="33761"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 16:39:49 2021"
               level="3">
        <file_statistics latency="00:03:42"
                         size="17987636"
                         time_creation="Wed Jun 16 16:06:03 2021"
                         time_modification="Wed Jun 16 16:03:41 2021" />
        <observations epoch_first="Wed Jun 16 15:00:00 2021"
                      epoch_last="Wed Jun 16 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38812"
                obs_have="38661"
                obs_ratio="99.61" />
          <mask elevation="10 degrees"
                obs_expected="36185"
                obs_have="36185"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33761"
                obs_have="33761"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 18:24:48 2021"
               level="3">
        <file_statistics latency="00:03:42"
                         size="17987636"
                         time_creation="Wed Jun 16 16:06:03 2021"
                         time_modification="Wed Jun 16 16:03:41 2021" />
        <observations epoch_first="Wed Jun 16 15:00:00 2021"
                      epoch_last="Wed Jun 16 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38812"
                obs_have="38661"
                obs_ratio="99.61" />
          <mask elevation="10 degrees"
                obs_expected="36185"
                obs_have="36185"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33761"
                obs_have="33761"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 17 16:19:20 2021"
               level="3">
        <file_statistics latency="00:03:42"
                         size="17987636"
                         time_creation="Wed Jun 16 16:06:03 2021"
                         time_modification="Wed Jun 16 16:03:41 2021" />
        <observations epoch_first="Wed Jun 16 15:00:00 2021"
                      epoch_last="Wed Jun 16 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38812"
                obs_have="38661"
                obs_ratio="99.61" />
          <mask elevation="10 degrees"
                obs_expected="36185"
                obs_have="36185"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33761"
                obs_have="33761"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 16 02:19:07 2021"
               level="3">
        <file_statistics latency="00:03:42"
                         size="17987636"
                         time_creation="Tue Jul 13 01:58:05 2021"
                         time_modification="Wed Jun 16 16:03:41 2021" />
        <observations epoch_first="Wed Jun 16 15:00:00 2021"
                      epoch_last="Wed Jun 16 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38812"
                obs_have="38661"
                obs_ratio="99.61" />
          <mask elevation="10 degrees"
                obs_expected="36185"
                obs_have="36185"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33761"
                obs_have="33761"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch167q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Jun 16 17:14:52 2021"
               level="3">
        <file_statistics latency="00:03:39"
                         size="17711198"
                         time_creation="Wed Jun 16 17:06:03 2021"
                         time_modification="Wed Jun 16 17:03:38 2021" />
        <observations epoch_first="Wed Jun 16 16:00:00 2021"
                      epoch_last="Wed Jun 16 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40711"
                obs_have="38769"
                obs_ratio="95.23" />
          <mask elevation="10 degrees"
                obs_expected="36603"
                obs_have="36178"
                obs_ratio="98.84" />
          <mask elevation="15 degrees"
                obs_expected="33301"
                obs_have="33301"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 17:39:48 2021"
               level="3">
        <file_statistics latency="00:03:39"
                         size="17711198"
                         time_creation="Wed Jun 16 17:06:03 2021"
                         time_modification="Wed Jun 16 17:03:38 2021" />
        <observations epoch_first="Wed Jun 16 16:00:00 2021"
                      epoch_last="Wed Jun 16 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40711"
                obs_have="38769"
                obs_ratio="95.23" />
          <mask elevation="10 degrees"
                obs_expected="36603"
                obs_have="36178"
                obs_ratio="98.84" />
          <mask elevation="15 degrees"
                obs_expected="33301"
                obs_have="33301"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 19:24:52 2021"
               level="3">
        <file_statistics latency="00:03:39"
                         size="17711198"
                         time_creation="Wed Jun 16 17:06:03 2021"
                         time_modification="Wed Jun 16 17:03:38 2021" />
        <observations epoch_first="Wed Jun 16 16:00:00 2021"
                      epoch_last="Wed Jun 16 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40711"
                obs_have="38769"
                obs_ratio="95.23" />
          <mask elevation="10 degrees"
                obs_expected="36603"
                obs_have="36178"
                obs_ratio="98.84" />
          <mask elevation="15 degrees"
                obs_expected="33301"
                obs_have="33301"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 17 16:19:20 2021"
               level="3">
        <file_statistics latency="00:03:39"
                         size="17711198"
                         time_creation="Wed Jun 16 17:06:03 2021"
                         time_modification="Wed Jun 16 17:03:38 2021" />
        <observations epoch_first="Wed Jun 16 16:00:00 2021"
                      epoch_last="Wed Jun 16 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40711"
                obs_have="38769"
                obs_ratio="95.23" />
          <mask elevation="10 degrees"
                obs_expected="36603"
                obs_have="36178"
                obs_ratio="98.84" />
          <mask elevation="15 degrees"
                obs_expected="33301"
                obs_have="33301"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 16 02:19:07 2021"
               level="3">
        <file_statistics latency="00:03:39"
                         size="17711198"
                         time_creation="Tue Jul 13 01:58:05 2021"
                         time_modification="Wed Jun 16 17:03:38 2021" />
        <observations epoch_first="Wed Jun 16 16:00:00 2021"
                      epoch_last="Wed Jun 16 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40711"
                obs_have="38769"
                obs_ratio="95.23" />
          <mask elevation="10 degrees"
                obs_expected="36603"
                obs_have="36178"
                obs_ratio="98.84" />
          <mask elevation="15 degrees"
                obs_expected="33301"
                obs_have="33301"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch167r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Jun 16 18:14:48 2021"
               level="3">
        <file_statistics latency="00:03:43"
                         size="17074815"
                         time_creation="Wed Jun 16 18:06:04 2021"
                         time_modification="Wed Jun 16 18:03:42 2021" />
        <observations epoch_first="Wed Jun 16 17:00:00 2021"
                      epoch_last="Wed Jun 16 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41348"
                obs_have="39762"
                obs_ratio="96.16" />
          <mask elevation="10 degrees"
                obs_expected="33855"
                obs_have="33855"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29008"
                obs_have="29008"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 18:39:50 2021"
               level="3">
        <file_statistics latency="00:03:43"
                         size="17074815"
                         time_creation="Wed Jun 16 18:06:04 2021"
                         time_modification="Wed Jun 16 18:03:42 2021" />
        <observations epoch_first="Wed Jun 16 17:00:00 2021"
                      epoch_last="Wed Jun 16 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41348"
                obs_have="39762"
                obs_ratio="96.16" />
          <mask elevation="10 degrees"
                obs_expected="33855"
                obs_have="33855"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29008"
                obs_have="29008"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 20:24:49 2021"
               level="3">
        <file_statistics latency="00:03:43"
                         size="17074815"
                         time_creation="Wed Jun 16 18:06:04 2021"
                         time_modification="Wed Jun 16 18:03:42 2021" />
        <observations epoch_first="Wed Jun 16 17:00:00 2021"
                      epoch_last="Wed Jun 16 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41348"
                obs_have="39762"
                obs_ratio="96.16" />
          <mask elevation="10 degrees"
                obs_expected="33855"
                obs_have="33855"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29008"
                obs_have="29008"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 17 16:19:20 2021"
               level="3">
        <file_statistics latency="00:03:43"
                         size="17074815"
                         time_creation="Wed Jun 16 18:06:04 2021"
                         time_modification="Wed Jun 16 18:03:42 2021" />
        <observations epoch_first="Wed Jun 16 17:00:00 2021"
                      epoch_last="Wed Jun 16 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41348"
                obs_have="39762"
                obs_ratio="96.16" />
          <mask elevation="10 degrees"
                obs_expected="33855"
                obs_have="33855"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29008"
                obs_have="29008"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 16 02:19:07 2021"
               level="3">
        <file_statistics latency="00:03:43"
                         size="17074815"
                         time_creation="Tue Jul 13 01:58:06 2021"
                         time_modification="Wed Jun 16 18:03:42 2021" />
        <observations epoch_first="Wed Jun 16 17:00:00 2021"
                      epoch_last="Wed Jun 16 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41348"
                obs_have="39762"
                obs_ratio="96.16" />
          <mask elevation="10 degrees"
                obs_expected="33855"
                obs_have="33855"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29008"
                obs_have="29008"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch167s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Jun 16 19:14:48 2021"
               level="3">
        <file_statistics latency="00:03:39"
                         size="16744743"
                         time_creation="Wed Jun 16 19:06:03 2021"
                         time_modification="Wed Jun 16 19:03:38 2021" />
        <observations epoch_first="Wed Jun 16 18:00:00 2021"
                      epoch_last="Wed Jun 16 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36971"
                obs_have="36971"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35372"
                obs_have="35372"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34627"
                obs_have="34627"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 19:39:49 2021"
               level="3">
        <file_statistics latency="00:03:39"
                         size="16744743"
                         time_creation="Wed Jun 16 19:06:03 2021"
                         time_modification="Wed Jun 16 19:03:38 2021" />
        <observations epoch_first="Wed Jun 16 18:00:00 2021"
                      epoch_last="Wed Jun 16 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36971"
                obs_have="36971"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35372"
                obs_have="35372"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34627"
                obs_have="34627"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 21:24:49 2021"
               level="3">
        <file_statistics latency="00:03:39"
                         size="16744743"
                         time_creation="Wed Jun 16 19:06:03 2021"
                         time_modification="Wed Jun 16 19:03:38 2021" />
        <observations epoch_first="Wed Jun 16 18:00:00 2021"
                      epoch_last="Wed Jun 16 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36971"
                obs_have="36971"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35372"
                obs_have="35372"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34627"
                obs_have="34627"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 17 16:19:20 2021"
               level="3">
        <file_statistics latency="00:03:39"
                         size="16744743"
                         time_creation="Wed Jun 16 19:06:03 2021"
                         time_modification="Wed Jun 16 19:03:38 2021" />
        <observations epoch_first="Wed Jun 16 18:00:00 2021"
                      epoch_last="Wed Jun 16 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36971"
                obs_have="36971"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35372"
                obs_have="35372"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34627"
                obs_have="34627"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 16 02:19:07 2021"
               level="3">
        <file_statistics latency="00:03:39"
                         size="16744743"
                         time_creation="Tue Jul 13 01:58:06 2021"
                         time_modification="Wed Jun 16 19:03:38 2021" />
        <observations epoch_first="Wed Jun 16 18:00:00 2021"
                      epoch_last="Wed Jun 16 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36971"
                obs_have="36971"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35372"
                obs_have="35372"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34627"
                obs_have="34627"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch167t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Jun 16 20:14:49 2021"
               level="3">
        <file_statistics latency="00:03:37"
                         size="16310034"
                         time_creation="Wed Jun 16 20:06:03 2021"
                         time_modification="Wed Jun 16 20:03:36 2021" />
        <observations epoch_first="Wed Jun 16 19:00:00 2021"
                      epoch_last="Wed Jun 16 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38188"
                obs_have="37352"
                obs_ratio="97.81" />
          <mask elevation="10 degrees"
                obs_expected="32957"
                obs_have="32957"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27740"
                obs_have="27740"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 20:39:49 2021"
               level="3">
        <file_statistics latency="00:03:37"
                         size="16310034"
                         time_creation="Wed Jun 16 20:06:03 2021"
                         time_modification="Wed Jun 16 20:03:36 2021" />
        <observations epoch_first="Wed Jun 16 19:00:00 2021"
                      epoch_last="Wed Jun 16 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38188"
                obs_have="37352"
                obs_ratio="97.81" />
          <mask elevation="10 degrees"
                obs_expected="32957"
                obs_have="32957"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27740"
                obs_have="27740"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 22:24:50 2021"
               level="3">
        <file_statistics latency="00:03:37"
                         size="16310034"
                         time_creation="Wed Jun 16 20:06:03 2021"
                         time_modification="Wed Jun 16 20:03:36 2021" />
        <observations epoch_first="Wed Jun 16 19:00:00 2021"
                      epoch_last="Wed Jun 16 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38188"
                obs_have="37352"
                obs_ratio="97.81" />
          <mask elevation="10 degrees"
                obs_expected="32957"
                obs_have="32957"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27740"
                obs_have="27740"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 17 16:19:20 2021"
               level="3">
        <file_statistics latency="00:03:37"
                         size="16310034"
                         time_creation="Wed Jun 16 20:06:03 2021"
                         time_modification="Wed Jun 16 20:03:36 2021" />
        <observations epoch_first="Wed Jun 16 19:00:00 2021"
                      epoch_last="Wed Jun 16 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38188"
                obs_have="37352"
                obs_ratio="97.81" />
          <mask elevation="10 degrees"
                obs_expected="32957"
                obs_have="32957"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27740"
                obs_have="27740"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 16 02:19:07 2021"
               level="3">
        <file_statistics latency="00:03:37"
                         size="16310034"
                         time_creation="Tue Jul 13 01:58:06 2021"
                         time_modification="Wed Jun 16 20:03:36 2021" />
        <observations epoch_first="Wed Jun 16 19:00:00 2021"
                      epoch_last="Wed Jun 16 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38188"
                obs_have="37352"
                obs_ratio="97.81" />
          <mask elevation="10 degrees"
                obs_expected="32957"
                obs_have="32957"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27740"
                obs_have="27740"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch167u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Jun 16 21:14:50 2021"
               level="3">
        <file_statistics latency="00:03:39"
                         size="16355293"
                         time_creation="Wed Jun 16 21:06:03 2021"
                         time_modification="Wed Jun 16 21:03:38 2021" />
        <observations epoch_first="Wed Jun 16 20:00:00 2021"
                      epoch_last="Wed Jun 16 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34061"
                obs_have="30034"
                obs_ratio="88.18" />
          <mask elevation="10 degrees"
                obs_expected="24233"
                obs_have="24233"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21848"
                obs_have="21848"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 21:39:49 2021"
               level="3">
        <file_statistics latency="00:03:39"
                         size="16355293"
                         time_creation="Wed Jun 16 21:06:03 2021"
                         time_modification="Wed Jun 16 21:03:38 2021" />
        <observations epoch_first="Wed Jun 16 20:00:00 2021"
                      epoch_last="Wed Jun 16 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34061"
                obs_have="30034"
                obs_ratio="88.18" />
          <mask elevation="10 degrees"
                obs_expected="24233"
                obs_have="24233"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21848"
                obs_have="21848"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 23:24:50 2021"
               level="3">
        <file_statistics latency="00:03:39"
                         size="16355293"
                         time_creation="Wed Jun 16 21:06:03 2021"
                         time_modification="Wed Jun 16 21:03:38 2021" />
        <observations epoch_first="Wed Jun 16 20:00:00 2021"
                      epoch_last="Wed Jun 16 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34061"
                obs_have="30034"
                obs_ratio="88.18" />
          <mask elevation="10 degrees"
                obs_expected="24233"
                obs_have="24233"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21848"
                obs_have="21848"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 17 16:19:20 2021"
               level="3">
        <file_statistics latency="00:03:39"
                         size="16355293"
                         time_creation="Wed Jun 16 21:06:03 2021"
                         time_modification="Wed Jun 16 21:03:38 2021" />
        <observations epoch_first="Wed Jun 16 20:00:00 2021"
                      epoch_last="Wed Jun 16 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34061"
                obs_have="30034"
                obs_ratio="88.18" />
          <mask elevation="10 degrees"
                obs_expected="24233"
                obs_have="24233"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21848"
                obs_have="21848"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 16 02:19:07 2021"
               level="3">
        <file_statistics latency="00:03:39"
                         size="16355293"
                         time_creation="Tue Jul 13 01:58:06 2021"
                         time_modification="Wed Jun 16 21:03:38 2021" />
        <observations epoch_first="Wed Jun 16 20:00:00 2021"
                      epoch_last="Wed Jun 16 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34061"
                obs_have="30034"
                obs_ratio="88.18" />
          <mask elevation="10 degrees"
                obs_expected="24233"
                obs_have="24233"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21848"
                obs_have="21848"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch167v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Jun 16 22:14:52 2021"
               level="3">
        <file_statistics latency="00:03:41"
                         size="17314102"
                         time_creation="Wed Jun 16 22:06:04 2021"
                         time_modification="Wed Jun 16 22:03:40 2021" />
        <observations epoch_first="Wed Jun 16 21:00:00 2021"
                      epoch_last="Wed Jun 16 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38334"
                obs_have="36328"
                obs_ratio="94.77" />
          <mask elevation="10 degrees"
                obs_expected="28351"
                obs_have="28168"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="23466"
                obs_have="23466"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 22:39:50 2021"
               level="3">
        <file_statistics latency="00:03:41"
                         size="17314102"
                         time_creation="Wed Jun 16 22:06:04 2021"
                         time_modification="Wed Jun 16 22:03:40 2021" />
        <observations epoch_first="Wed Jun 16 21:00:00 2021"
                      epoch_last="Wed Jun 16 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38334"
                obs_have="36328"
                obs_ratio="94.77" />
          <mask elevation="10 degrees"
                obs_expected="28351"
                obs_have="28168"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="23466"
                obs_have="23466"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 17 00:24:50 2021"
               level="3">
        <file_statistics latency="00:03:41"
                         size="17314102"
                         time_creation="Wed Jun 16 22:06:04 2021"
                         time_modification="Wed Jun 16 22:03:40 2021" />
        <observations epoch_first="Wed Jun 16 21:00:00 2021"
                      epoch_last="Wed Jun 16 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38334"
                obs_have="36328"
                obs_ratio="94.77" />
          <mask elevation="10 degrees"
                obs_expected="28351"
                obs_have="28168"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="23466"
                obs_have="23466"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 17 16:19:20 2021"
               level="3">
        <file_statistics latency="00:03:41"
                         size="17314102"
                         time_creation="Wed Jun 16 22:06:04 2021"
                         time_modification="Wed Jun 16 22:03:40 2021" />
        <observations epoch_first="Wed Jun 16 21:00:00 2021"
                      epoch_last="Wed Jun 16 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38334"
                obs_have="36328"
                obs_ratio="94.77" />
          <mask elevation="10 degrees"
                obs_expected="28351"
                obs_have="28168"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="23466"
                obs_have="23466"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 16 02:19:07 2021"
               level="3">
        <file_statistics latency="00:03:41"
                         size="17314102"
                         time_creation="Tue Jul 13 01:58:06 2021"
                         time_modification="Wed Jun 16 22:03:40 2021" />
        <observations epoch_first="Wed Jun 16 21:00:00 2021"
                      epoch_last="Wed Jun 16 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38334"
                obs_have="36328"
                obs_ratio="94.77" />
          <mask elevation="10 degrees"
                obs_expected="28351"
                obs_have="28168"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="23466"
                obs_have="23466"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch167w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Jun 16 23:14:52 2021"
               level="3">
        <file_statistics latency="00:03:40"
                         size="17198742"
                         time_creation="Wed Jun 16 23:06:04 2021"
                         time_modification="Wed Jun 16 23:03:39 2021" />
        <observations epoch_first="Wed Jun 16 22:00:00 2021"
                      epoch_last="Wed Jun 16 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35263"
                obs_have="33546"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="28919"
                obs_have="28919"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26888"
                obs_have="26888"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 23:39:51 2021"
               level="3">
        <file_statistics latency="00:03:40"
                         size="17198742"
                         time_creation="Wed Jun 16 23:06:04 2021"
                         time_modification="Wed Jun 16 23:03:39 2021" />
        <observations epoch_first="Wed Jun 16 22:00:00 2021"
                      epoch_last="Wed Jun 16 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35263"
                obs_have="33546"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="28919"
                obs_have="28919"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26888"
                obs_have="26888"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 17 01:24:51 2021"
               level="3">
        <file_statistics latency="00:03:40"
                         size="17198742"
                         time_creation="Wed Jun 16 23:06:04 2021"
                         time_modification="Wed Jun 16 23:03:39 2021" />
        <observations epoch_first="Wed Jun 16 22:00:00 2021"
                      epoch_last="Wed Jun 16 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35263"
                obs_have="33546"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="28919"
                obs_have="28919"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26888"
                obs_have="26888"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 17 16:19:20 2021"
               level="3">
        <file_statistics latency="00:03:40"
                         size="17198742"
                         time_creation="Wed Jun 16 23:06:04 2021"
                         time_modification="Wed Jun 16 23:03:39 2021" />
        <observations epoch_first="Wed Jun 16 22:00:00 2021"
                      epoch_last="Wed Jun 16 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35263"
                obs_have="33546"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="28919"
                obs_have="28919"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26888"
                obs_have="26888"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 16 02:19:07 2021"
               level="3">
        <file_statistics latency="00:03:40"
                         size="17198742"
                         time_creation="Tue Jul 13 01:58:06 2021"
                         time_modification="Wed Jun 16 23:03:39 2021" />
        <observations epoch_first="Wed Jun 16 22:00:00 2021"
                      epoch_last="Wed Jun 16 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35263"
                obs_have="33546"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="28919"
                obs_have="28919"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26888"
                obs_have="26888"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch167x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Jun 17 00:14:52 2021"
               level="3">
        <file_statistics latency="00:03:41"
                         size="17214685"
                         time_creation="Thu Jun 17 00:06:04 2021"
                         time_modification="Thu Jun 17 00:03:40 2021" />
        <observations epoch_first="Wed Jun 16 23:00:00 2021"
                      epoch_last="Wed Jun 16 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38329"
                obs_have="37494"
                obs_ratio="97.82" />
          <mask elevation="10 degrees"
                obs_expected="31810"
                obs_have="31769"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="27234"
                obs_have="27234"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 17 00:39:51 2021"
               level="3">
        <file_statistics latency="00:03:41"
                         size="17214685"
                         time_creation="Thu Jun 17 00:06:04 2021"
                         time_modification="Thu Jun 17 00:03:40 2021" />
        <observations epoch_first="Wed Jun 16 23:00:00 2021"
                      epoch_last="Wed Jun 16 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38329"
                obs_have="37494"
                obs_ratio="97.82" />
          <mask elevation="10 degrees"
                obs_expected="31810"
                obs_have="31769"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="27234"
                obs_have="27234"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 17 02:24:49 2021"
               level="3">
        <file_statistics latency="00:03:41"
                         size="17214685"
                         time_creation="Thu Jun 17 00:06:04 2021"
                         time_modification="Thu Jun 17 00:03:40 2021" />
        <observations epoch_first="Wed Jun 16 23:00:00 2021"
                      epoch_last="Wed Jun 16 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38329"
                obs_have="37494"
                obs_ratio="97.82" />
          <mask elevation="10 degrees"
                obs_expected="31810"
                obs_have="31769"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="27234"
                obs_have="27234"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 17 16:19:20 2021"
               level="3">
        <file_statistics latency="00:03:41"
                         size="17214685"
                         time_creation="Thu Jun 17 00:06:04 2021"
                         time_modification="Thu Jun 17 00:03:40 2021" />
        <observations epoch_first="Wed Jun 16 23:00:00 2021"
                      epoch_last="Wed Jun 16 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38329"
                obs_have="37494"
                obs_ratio="97.82" />
          <mask elevation="10 degrees"
                obs_expected="31810"
                obs_have="31769"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="27234"
                obs_have="27234"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 16 02:19:07 2021"
               level="3">
        <file_statistics latency="00:03:41"
                         size="17214685"
                         time_creation="Tue Jul 13 01:58:06 2021"
                         time_modification="Thu Jun 17 00:03:40 2021" />
        <observations epoch_first="Wed Jun 16 23:00:00 2021"
                      epoch_last="Wed Jun 16 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38329"
                obs_have="37494"
                obs_ratio="97.82" />
          <mask elevation="10 degrees"
                obs_expected="31810"
                obs_have="31769"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="27234"
                obs_have="27234"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
