<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-06-01 00:00:00"
    DayOfYear="152"
    Year="2019">
  <station name="VFCH">
    <file name="/vfch1520.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Jun  2 16:01:31 2019"
               level="3">
        <file_statistics latency="00:10:45"
                         size="13009799"
                         time_creation="Sun Jun  2 00:25:03 2019"
                         time_modification="Sun Jun  2 00:10:15 2019" />
        <observations epoch_first="Sat Jun  1 00:00:00 2019"
                      epoch_last="Sat Jun  1 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29811"
                obs_have="28660"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="24845"
                obs_have="24798"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="22074"
                obs_have="22074"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul  1 02:01:36 2019"
               level="3">
        <file_statistics latency="00:10:45"
                         size="13009799"
                         time_creation="Fri Jun 28 01:58:15 2019"
                         time_modification="Sun Jun  2 00:10:15 2019" />
        <observations epoch_first="Sat Jun  1 00:00:00 2019"
                      epoch_last="Sat Jun  1 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29811"
                obs_have="28660"
                obs_ratio="96.14" />
          <mask elevation="10 degrees"
                obs_expected="24845"
                obs_have="24798"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="22074"
                obs_have="22074"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch152a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Jun  1 01:39:40 2019"
               level="3">
        <file_statistics latency="00:03:33"
                         size="16585297"
                         time_creation="Sat Jun  1 01:07:31 2019"
                         time_modification="Sat Jun  1 01:03:32 2019" />
        <observations epoch_first="Sat Jun  1 00:00:00 2019"
                      epoch_last="Sat Jun  1 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36159"
                obs_have="33789"
                obs_ratio="93.45" />
          <mask elevation="10 degrees"
                obs_expected="28174"
                obs_have="28174"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25047"
                obs_have="25047"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 03:24:39 2019"
               level="3">
        <file_statistics latency="00:03:33"
                         size="16585297"
                         time_creation="Sat Jun  1 01:07:31 2019"
                         time_modification="Sat Jun  1 01:03:32 2019" />
        <observations epoch_first="Sat Jun  1 00:00:00 2019"
                      epoch_last="Sat Jun  1 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36159"
                obs_have="33789"
                obs_ratio="93.45" />
          <mask elevation="10 degrees"
                obs_expected="28174"
                obs_have="28174"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25047"
                obs_have="25047"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  2 16:16:17 2019"
               level="3">
        <file_statistics latency="00:03:33"
                         size="16585297"
                         time_creation="Sat Jun  1 01:07:31 2019"
                         time_modification="Sat Jun  1 01:03:32 2019" />
        <observations epoch_first="Sat Jun  1 00:00:00 2019"
                      epoch_last="Sat Jun  1 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36159"
                obs_have="33789"
                obs_ratio="93.45" />
          <mask elevation="10 degrees"
                obs_expected="28174"
                obs_have="28174"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25047"
                obs_have="25047"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul  1 02:15:51 2019"
               level="3">
        <file_statistics latency="00:03:33"
                         size="16585297"
                         time_creation="Fri Jun 28 01:54:41 2019"
                         time_modification="Sat Jun  1 01:03:32 2019" />
        <observations epoch_first="Sat Jun  1 00:00:00 2019"
                      epoch_last="Sat Jun  1 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36159"
                obs_have="33789"
                obs_ratio="93.45" />
          <mask elevation="10 degrees"
                obs_expected="28174"
                obs_have="28174"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25047"
                obs_have="25047"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch152b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat Jun  1 02:14:36 2019"
               level="3">
        <file_statistics latency="00:03:26"
                         size="15860103"
                         time_creation="Sat Jun  1 02:06:02 2019"
                         time_modification="Sat Jun  1 02:03:25 2019" />
        <observations epoch_first="Sat Jun  1 01:00:00 2019"
                      epoch_last="Sat Jun  1 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32804"
                obs_have="31809"
                obs_ratio="96.97" />
          <mask elevation="10 degrees"
                obs_expected="26011"
                obs_have="26011"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22968"
                obs_have="22968"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 02:39:39 2019"
               level="3">
        <file_statistics latency="00:03:26"
                         size="15860103"
                         time_creation="Sat Jun  1 02:06:02 2019"
                         time_modification="Sat Jun  1 02:03:25 2019" />
        <observations epoch_first="Sat Jun  1 01:00:00 2019"
                      epoch_last="Sat Jun  1 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32804"
                obs_have="31809"
                obs_ratio="96.97" />
          <mask elevation="10 degrees"
                obs_expected="26011"
                obs_have="26011"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22968"
                obs_have="22968"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 04:24:39 2019"
               level="3">
        <file_statistics latency="00:03:26"
                         size="15860103"
                         time_creation="Sat Jun  1 02:06:02 2019"
                         time_modification="Sat Jun  1 02:03:25 2019" />
        <observations epoch_first="Sat Jun  1 01:00:00 2019"
                      epoch_last="Sat Jun  1 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32804"
                obs_have="31809"
                obs_ratio="96.97" />
          <mask elevation="10 degrees"
                obs_expected="26011"
                obs_have="26011"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22968"
                obs_have="22968"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  2 16:16:17 2019"
               level="3">
        <file_statistics latency="00:03:26"
                         size="15860103"
                         time_creation="Sat Jun  1 02:06:02 2019"
                         time_modification="Sat Jun  1 02:03:25 2019" />
        <observations epoch_first="Sat Jun  1 01:00:00 2019"
                      epoch_last="Sat Jun  1 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32804"
                obs_have="31809"
                obs_ratio="96.97" />
          <mask elevation="10 degrees"
                obs_expected="26011"
                obs_have="26011"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22968"
                obs_have="22968"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul  1 02:15:51 2019"
               level="3">
        <file_statistics latency="00:03:26"
                         size="15860103"
                         time_creation="Fri Jun 28 01:54:41 2019"
                         time_modification="Sat Jun  1 02:03:25 2019" />
        <observations epoch_first="Sat Jun  1 01:00:00 2019"
                      epoch_last="Sat Jun  1 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32804"
                obs_have="31809"
                obs_ratio="96.97" />
          <mask elevation="10 degrees"
                obs_expected="26011"
                obs_have="26011"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22968"
                obs_have="22968"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch152c.19o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat Jun  1 03:14:33 2019"
               level="3">
        <file_statistics latency="00:03:22"
                         size="14722606"
                         time_creation="Sat Jun  1 03:06:04 2019"
                         time_modification="Sat Jun  1 03:03:21 2019" />
        <observations epoch_first="Sat Jun  1 02:00:00 2019"
                      epoch_last="Sat Jun  1 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30539"
                obs_have="30321"
                obs_ratio="99.29" />
          <mask elevation="10 degrees"
                obs_expected="25029"
                obs_have="25029"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22178"
                obs_have="22178"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 03:39:36 2019"
               level="3">
        <file_statistics latency="00:03:22"
                         size="14722606"
                         time_creation="Sat Jun  1 03:06:04 2019"
                         time_modification="Sat Jun  1 03:03:21 2019" />
        <observations epoch_first="Sat Jun  1 02:00:00 2019"
                      epoch_last="Sat Jun  1 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30539"
                obs_have="30321"
                obs_ratio="99.29" />
          <mask elevation="10 degrees"
                obs_expected="25029"
                obs_have="25029"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22178"
                obs_have="22178"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 05:24:37 2019"
               level="3">
        <file_statistics latency="00:03:22"
                         size="14722606"
                         time_creation="Sat Jun  1 03:06:04 2019"
                         time_modification="Sat Jun  1 03:03:21 2019" />
        <observations epoch_first="Sat Jun  1 02:00:00 2019"
                      epoch_last="Sat Jun  1 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30539"
                obs_have="30321"
                obs_ratio="99.29" />
          <mask elevation="10 degrees"
                obs_expected="25029"
                obs_have="25029"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22178"
                obs_have="22178"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  2 16:16:17 2019"
               level="3">
        <file_statistics latency="00:03:22"
                         size="14722606"
                         time_creation="Sat Jun  1 03:06:04 2019"
                         time_modification="Sat Jun  1 03:03:21 2019" />
        <observations epoch_first="Sat Jun  1 02:00:00 2019"
                      epoch_last="Sat Jun  1 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30539"
                obs_have="30321"
                obs_ratio="99.29" />
          <mask elevation="10 degrees"
                obs_expected="25029"
                obs_have="25029"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22178"
                obs_have="22178"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul  1 02:15:51 2019"
               level="3">
        <file_statistics latency="00:03:22"
                         size="14722606"
                         time_creation="Fri Jun 28 01:54:41 2019"
                         time_modification="Sat Jun  1 03:03:21 2019" />
        <observations epoch_first="Sat Jun  1 02:00:00 2019"
                      epoch_last="Sat Jun  1 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30539"
                obs_have="30321"
                obs_ratio="99.29" />
          <mask elevation="10 degrees"
                obs_expected="25029"
                obs_have="25029"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22178"
                obs_have="22178"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch152d.19o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat Jun  1 04:14:34 2019"
               level="3">
        <file_statistics latency="00:03:22"
                         size="13841372"
                         time_creation="Sat Jun  1 04:07:53 2019"
                         time_modification="Sat Jun  1 04:03:21 2019" />
        <observations epoch_first="Sat Jun  1 03:00:00 2019"
                      epoch_last="Sat Jun  1 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30897"
                obs_have="28487"
                obs_ratio="92.20" />
          <mask elevation="10 degrees"
                obs_expected="23508"
                obs_have="23106"
                obs_ratio="98.29" />
          <mask elevation="15 degrees"
                obs_expected="19899"
                obs_have="19899"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 04:39:37 2019"
               level="3">
        <file_statistics latency="00:03:22"
                         size="13841372"
                         time_creation="Sat Jun  1 04:07:53 2019"
                         time_modification="Sat Jun  1 04:03:21 2019" />
        <observations epoch_first="Sat Jun  1 03:00:00 2019"
                      epoch_last="Sat Jun  1 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30897"
                obs_have="28487"
                obs_ratio="92.20" />
          <mask elevation="10 degrees"
                obs_expected="23508"
                obs_have="23106"
                obs_ratio="98.29" />
          <mask elevation="15 degrees"
                obs_expected="19899"
                obs_have="19899"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 06:24:37 2019"
               level="3">
        <file_statistics latency="00:03:22"
                         size="13841372"
                         time_creation="Sat Jun  1 04:07:53 2019"
                         time_modification="Sat Jun  1 04:03:21 2019" />
        <observations epoch_first="Sat Jun  1 03:00:00 2019"
                      epoch_last="Sat Jun  1 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30897"
                obs_have="28487"
                obs_ratio="92.20" />
          <mask elevation="10 degrees"
                obs_expected="23508"
                obs_have="23106"
                obs_ratio="98.29" />
          <mask elevation="15 degrees"
                obs_expected="19899"
                obs_have="19899"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  2 16:16:17 2019"
               level="3">
        <file_statistics latency="00:03:22"
                         size="13841372"
                         time_creation="Sat Jun  1 04:07:53 2019"
                         time_modification="Sat Jun  1 04:03:21 2019" />
        <observations epoch_first="Sat Jun  1 03:00:00 2019"
                      epoch_last="Sat Jun  1 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30897"
                obs_have="28487"
                obs_ratio="92.20" />
          <mask elevation="10 degrees"
                obs_expected="23508"
                obs_have="23106"
                obs_ratio="98.29" />
          <mask elevation="15 degrees"
                obs_expected="19899"
                obs_have="19899"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul  1 02:15:51 2019"
               level="3">
        <file_statistics latency="00:03:22"
                         size="13841372"
                         time_creation="Fri Jun 28 01:54:41 2019"
                         time_modification="Sat Jun  1 04:03:21 2019" />
        <observations epoch_first="Sat Jun  1 03:00:00 2019"
                      epoch_last="Sat Jun  1 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30897"
                obs_have="28487"
                obs_ratio="92.20" />
          <mask elevation="10 degrees"
                obs_expected="23508"
                obs_have="23106"
                obs_ratio="98.29" />
          <mask elevation="15 degrees"
                obs_expected="19899"
                obs_have="19899"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch152e.19o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Jun  1 05:14:37 2019"
               level="3">
        <file_statistics latency="00:03:21"
                         size="13928280"
                         time_creation="Sat Jun  1 05:06:03 2019"
                         time_modification="Sat Jun  1 05:03:20 2019" />
        <observations epoch_first="Sat Jun  1 04:00:00 2019"
                      epoch_last="Sat Jun  1 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32563"
                obs_have="30479"
                obs_ratio="93.60" />
          <mask elevation="10 degrees"
                obs_expected="25191"
                obs_have="25191"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21989"
                obs_have="21989"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 05:39:36 2019"
               level="3">
        <file_statistics latency="00:03:21"
                         size="13928280"
                         time_creation="Sat Jun  1 05:06:03 2019"
                         time_modification="Sat Jun  1 05:03:20 2019" />
        <observations epoch_first="Sat Jun  1 04:00:00 2019"
                      epoch_last="Sat Jun  1 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32563"
                obs_have="30479"
                obs_ratio="93.60" />
          <mask elevation="10 degrees"
                obs_expected="25191"
                obs_have="25191"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21989"
                obs_have="21989"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 07:24:36 2019"
               level="3">
        <file_statistics latency="00:03:21"
                         size="13928280"
                         time_creation="Sat Jun  1 05:06:03 2019"
                         time_modification="Sat Jun  1 05:03:20 2019" />
        <observations epoch_first="Sat Jun  1 04:00:00 2019"
                      epoch_last="Sat Jun  1 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32563"
                obs_have="30479"
                obs_ratio="93.60" />
          <mask elevation="10 degrees"
                obs_expected="25191"
                obs_have="25191"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21989"
                obs_have="21989"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  2 16:16:17 2019"
               level="3">
        <file_statistics latency="00:03:21"
                         size="13928280"
                         time_creation="Sat Jun  1 05:06:03 2019"
                         time_modification="Sat Jun  1 05:03:20 2019" />
        <observations epoch_first="Sat Jun  1 04:00:00 2019"
                      epoch_last="Sat Jun  1 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32563"
                obs_have="30479"
                obs_ratio="93.60" />
          <mask elevation="10 degrees"
                obs_expected="25191"
                obs_have="25191"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21989"
                obs_have="21989"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul  1 02:15:51 2019"
               level="3">
        <file_statistics latency="00:03:21"
                         size="13928280"
                         time_creation="Fri Jun 28 01:54:41 2019"
                         time_modification="Sat Jun  1 05:03:20 2019" />
        <observations epoch_first="Sat Jun  1 04:00:00 2019"
                      epoch_last="Sat Jun  1 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32563"
                obs_have="30479"
                obs_ratio="93.60" />
          <mask elevation="10 degrees"
                obs_expected="25191"
                obs_have="25191"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21989"
                obs_have="21989"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch152f.19o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Jun  1 06:14:39 2019"
               level="3">
        <file_statistics latency="00:03:24"
                         size="15039488"
                         time_creation="Sat Jun  1 06:06:02 2019"
                         time_modification="Sat Jun  1 06:03:23 2019" />
        <observations epoch_first="Sat Jun  1 05:00:00 2019"
                      epoch_last="Sat Jun  1 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35020"
                obs_have="34624"
                obs_ratio="98.87" />
          <mask elevation="10 degrees"
                obs_expected="29985"
                obs_have="29985"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26594"
                obs_have="26594"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 06:39:39 2019"
               level="3">
        <file_statistics latency="00:03:24"
                         size="15039488"
                         time_creation="Sat Jun  1 06:06:02 2019"
                         time_modification="Sat Jun  1 06:03:23 2019" />
        <observations epoch_first="Sat Jun  1 05:00:00 2019"
                      epoch_last="Sat Jun  1 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35020"
                obs_have="34624"
                obs_ratio="98.87" />
          <mask elevation="10 degrees"
                obs_expected="29985"
                obs_have="29985"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26594"
                obs_have="26594"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 08:24:38 2019"
               level="3">
        <file_statistics latency="00:03:24"
                         size="15039488"
                         time_creation="Sat Jun  1 06:06:02 2019"
                         time_modification="Sat Jun  1 06:03:23 2019" />
        <observations epoch_first="Sat Jun  1 05:00:00 2019"
                      epoch_last="Sat Jun  1 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35020"
                obs_have="34624"
                obs_ratio="98.87" />
          <mask elevation="10 degrees"
                obs_expected="29985"
                obs_have="29985"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26594"
                obs_have="26594"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  2 16:16:17 2019"
               level="3">
        <file_statistics latency="00:03:24"
                         size="15039488"
                         time_creation="Sat Jun  1 06:06:02 2019"
                         time_modification="Sat Jun  1 06:03:23 2019" />
        <observations epoch_first="Sat Jun  1 05:00:00 2019"
                      epoch_last="Sat Jun  1 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35020"
                obs_have="34624"
                obs_ratio="98.87" />
          <mask elevation="10 degrees"
                obs_expected="29985"
                obs_have="29985"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26594"
                obs_have="26594"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul  1 02:15:51 2019"
               level="3">
        <file_statistics latency="00:03:24"
                         size="15039488"
                         time_creation="Fri Jun 28 01:54:41 2019"
                         time_modification="Sat Jun  1 06:03:23 2019" />
        <observations epoch_first="Sat Jun  1 05:00:00 2019"
                      epoch_last="Sat Jun  1 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35020"
                obs_have="34624"
                obs_ratio="98.87" />
          <mask elevation="10 degrees"
                obs_expected="29985"
                obs_have="29985"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26594"
                obs_have="26594"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch152g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Jun  1 07:14:40 2019"
               level="3">
        <file_statistics latency="00:03:27"
                         size="15819621"
                         time_creation="Sat Jun  1 07:08:35 2019"
                         time_modification="Sat Jun  1 07:03:26 2019" />
        <observations epoch_first="Sat Jun  1 06:00:00 2019"
                      epoch_last="Sat Jun  1 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33990"
                obs_have="33662"
                obs_ratio="99.04" />
          <mask elevation="10 degrees"
                obs_expected="31761"
                obs_have="31737"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="30200"
                obs_have="30200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 07:39:40 2019"
               level="3">
        <file_statistics latency="00:03:27"
                         size="15819621"
                         time_creation="Sat Jun  1 07:08:35 2019"
                         time_modification="Sat Jun  1 07:03:26 2019" />
        <observations epoch_first="Sat Jun  1 06:00:00 2019"
                      epoch_last="Sat Jun  1 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33990"
                obs_have="33662"
                obs_ratio="99.04" />
          <mask elevation="10 degrees"
                obs_expected="31761"
                obs_have="31737"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="30200"
                obs_have="30200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 09:24:40 2019"
               level="3">
        <file_statistics latency="00:03:27"
                         size="15819621"
                         time_creation="Sat Jun  1 07:08:35 2019"
                         time_modification="Sat Jun  1 07:03:26 2019" />
        <observations epoch_first="Sat Jun  1 06:00:00 2019"
                      epoch_last="Sat Jun  1 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33990"
                obs_have="33662"
                obs_ratio="99.04" />
          <mask elevation="10 degrees"
                obs_expected="31761"
                obs_have="31737"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="30200"
                obs_have="30200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  2 16:16:17 2019"
               level="3">
        <file_statistics latency="00:03:27"
                         size="15819621"
                         time_creation="Sat Jun  1 07:08:35 2019"
                         time_modification="Sat Jun  1 07:03:26 2019" />
        <observations epoch_first="Sat Jun  1 06:00:00 2019"
                      epoch_last="Sat Jun  1 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33990"
                obs_have="33662"
                obs_ratio="99.04" />
          <mask elevation="10 degrees"
                obs_expected="31761"
                obs_have="31737"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="30200"
                obs_have="30200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul  1 02:15:51 2019"
               level="3">
        <file_statistics latency="00:03:27"
                         size="15819621"
                         time_creation="Fri Jun 28 01:54:42 2019"
                         time_modification="Sat Jun  1 07:03:26 2019" />
        <observations epoch_first="Sat Jun  1 06:00:00 2019"
                      epoch_last="Sat Jun  1 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33990"
                obs_have="33662"
                obs_ratio="99.04" />
          <mask elevation="10 degrees"
                obs_expected="31761"
                obs_have="31737"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="30200"
                obs_have="30200"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch152h.19o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Jun  1 08:14:43 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="16871257"
                         time_creation="Sat Jun  1 08:09:22 2019"
                         time_modification="Sat Jun  1 08:03:29 2019" />
        <observations epoch_first="Sat Jun  1 07:00:00 2019"
                      epoch_last="Sat Jun  1 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38303"
                obs_have="35884"
                obs_ratio="93.68" />
          <mask elevation="10 degrees"
                obs_expected="31906"
                obs_have="31302"
                obs_ratio="98.11" />
          <mask elevation="15 degrees"
                obs_expected="27112"
                obs_have="27112"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 08:39:42 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="16871257"
                         time_creation="Sat Jun  1 08:09:22 2019"
                         time_modification="Sat Jun  1 08:03:29 2019" />
        <observations epoch_first="Sat Jun  1 07:00:00 2019"
                      epoch_last="Sat Jun  1 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38303"
                obs_have="35884"
                obs_ratio="93.68" />
          <mask elevation="10 degrees"
                obs_expected="31906"
                obs_have="31302"
                obs_ratio="98.11" />
          <mask elevation="15 degrees"
                obs_expected="27112"
                obs_have="27112"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 10:24:42 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="16871257"
                         time_creation="Sat Jun  1 08:09:22 2019"
                         time_modification="Sat Jun  1 08:03:29 2019" />
        <observations epoch_first="Sat Jun  1 07:00:00 2019"
                      epoch_last="Sat Jun  1 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38303"
                obs_have="35884"
                obs_ratio="93.68" />
          <mask elevation="10 degrees"
                obs_expected="31906"
                obs_have="31302"
                obs_ratio="98.11" />
          <mask elevation="15 degrees"
                obs_expected="27112"
                obs_have="27112"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  2 16:16:17 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="16871257"
                         time_creation="Sat Jun  1 08:09:22 2019"
                         time_modification="Sat Jun  1 08:03:29 2019" />
        <observations epoch_first="Sat Jun  1 07:00:00 2019"
                      epoch_last="Sat Jun  1 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38303"
                obs_have="35884"
                obs_ratio="93.68" />
          <mask elevation="10 degrees"
                obs_expected="31906"
                obs_have="31302"
                obs_ratio="98.11" />
          <mask elevation="15 degrees"
                obs_expected="27112"
                obs_have="27112"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul  1 02:15:51 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="16871257"
                         time_creation="Fri Jun 28 01:54:42 2019"
                         time_modification="Sat Jun  1 08:03:29 2019" />
        <observations epoch_first="Sat Jun  1 07:00:00 2019"
                      epoch_last="Sat Jun  1 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38303"
                obs_have="35884"
                obs_ratio="93.68" />
          <mask elevation="10 degrees"
                obs_expected="31906"
                obs_have="31302"
                obs_ratio="98.11" />
          <mask elevation="15 degrees"
                obs_expected="27112"
                obs_have="27112"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch152i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Jun  1 09:14:43 2019"
               level="3">
        <file_statistics latency="00:03:32"
                         size="17213411"
                         time_creation="Sat Jun  1 09:07:35 2019"
                         time_modification="Sat Jun  1 09:03:31 2019" />
        <observations epoch_first="Sat Jun  1 08:00:00 2019"
                      epoch_last="Sat Jun  1 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39423"
                obs_have="38760"
                obs_ratio="98.32" />
          <mask elevation="10 degrees"
                obs_expected="33070"
                obs_have="33070"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27454"
                obs_have="27454"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 09:39:44 2019"
               level="3">
        <file_statistics latency="00:03:32"
                         size="17213411"
                         time_creation="Sat Jun  1 09:07:35 2019"
                         time_modification="Sat Jun  1 09:03:31 2019" />
        <observations epoch_first="Sat Jun  1 08:00:00 2019"
                      epoch_last="Sat Jun  1 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39423"
                obs_have="38760"
                obs_ratio="98.32" />
          <mask elevation="10 degrees"
                obs_expected="33070"
                obs_have="33070"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27454"
                obs_have="27454"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 11:24:43 2019"
               level="3">
        <file_statistics latency="00:03:32"
                         size="17213411"
                         time_creation="Sat Jun  1 09:07:35 2019"
                         time_modification="Sat Jun  1 09:03:31 2019" />
        <observations epoch_first="Sat Jun  1 08:00:00 2019"
                      epoch_last="Sat Jun  1 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39423"
                obs_have="38760"
                obs_ratio="98.32" />
          <mask elevation="10 degrees"
                obs_expected="33070"
                obs_have="33070"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27454"
                obs_have="27454"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  2 16:16:17 2019"
               level="3">
        <file_statistics latency="00:03:32"
                         size="17213411"
                         time_creation="Sat Jun  1 09:07:35 2019"
                         time_modification="Sat Jun  1 09:03:31 2019" />
        <observations epoch_first="Sat Jun  1 08:00:00 2019"
                      epoch_last="Sat Jun  1 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39423"
                obs_have="38760"
                obs_ratio="98.32" />
          <mask elevation="10 degrees"
                obs_expected="33070"
                obs_have="33070"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27454"
                obs_have="27454"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul  1 02:15:51 2019"
               level="3">
        <file_statistics latency="00:03:32"
                         size="17213411"
                         time_creation="Fri Jun 28 01:54:42 2019"
                         time_modification="Sat Jun  1 09:03:31 2019" />
        <observations epoch_first="Sat Jun  1 08:00:00 2019"
                      epoch_last="Sat Jun  1 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39423"
                obs_have="38760"
                obs_ratio="98.32" />
          <mask elevation="10 degrees"
                obs_expected="33070"
                obs_have="33070"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27454"
                obs_have="27454"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch152j.19o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Jun  1 10:14:41 2019"
               level="3">
        <file_statistics latency="00:03:28"
                         size="16103239"
                         time_creation="Sat Jun  1 10:07:45 2019"
                         time_modification="Sat Jun  1 10:03:27 2019" />
        <observations epoch_first="Sat Jun  1 09:00:00 2019"
                      epoch_last="Sat Jun  1 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33399"
                obs_have="33147"
                obs_ratio="99.25" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31391"
                obs_have="31391"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 10:39:40 2019"
               level="3">
        <file_statistics latency="00:03:28"
                         size="16103239"
                         time_creation="Sat Jun  1 10:07:45 2019"
                         time_modification="Sat Jun  1 10:03:27 2019" />
        <observations epoch_first="Sat Jun  1 09:00:00 2019"
                      epoch_last="Sat Jun  1 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33399"
                obs_have="33147"
                obs_ratio="99.25" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31391"
                obs_have="31391"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 12:24:41 2019"
               level="3">
        <file_statistics latency="00:03:28"
                         size="16103239"
                         time_creation="Sat Jun  1 10:07:45 2019"
                         time_modification="Sat Jun  1 10:03:27 2019" />
        <observations epoch_first="Sat Jun  1 09:00:00 2019"
                      epoch_last="Sat Jun  1 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33399"
                obs_have="33147"
                obs_ratio="99.25" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31391"
                obs_have="31391"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  2 16:16:17 2019"
               level="3">
        <file_statistics latency="00:03:28"
                         size="16103239"
                         time_creation="Sat Jun  1 10:07:45 2019"
                         time_modification="Sat Jun  1 10:03:27 2019" />
        <observations epoch_first="Sat Jun  1 09:00:00 2019"
                      epoch_last="Sat Jun  1 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33399"
                obs_have="33147"
                obs_ratio="99.25" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31391"
                obs_have="31391"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul  1 02:15:51 2019"
               level="3">
        <file_statistics latency="00:03:28"
                         size="16103239"
                         time_creation="Fri Jun 28 01:54:42 2019"
                         time_modification="Sat Jun  1 10:03:27 2019" />
        <observations epoch_first="Sat Jun  1 09:00:00 2019"
                      epoch_last="Sat Jun  1 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33399"
                obs_have="33147"
                obs_ratio="99.25" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31391"
                obs_have="31391"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch152k.19o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Jun  1 11:14:41 2019"
               level="3">
        <file_statistics latency="00:03:26"
                         size="15787742"
                         time_creation="Sat Jun  1 11:06:02 2019"
                         time_modification="Sat Jun  1 11:03:25 2019" />
        <observations epoch_first="Sat Jun  1 10:00:00 2019"
                      epoch_last="Sat Jun  1 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34113"
                obs_have="33458"
                obs_ratio="98.08" />
          <mask elevation="10 degrees"
                obs_expected="29346"
                obs_have="29346"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26040"
                obs_have="26040"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 11:39:41 2019"
               level="3">
        <file_statistics latency="00:03:26"
                         size="15787742"
                         time_creation="Sat Jun  1 11:06:02 2019"
                         time_modification="Sat Jun  1 11:03:25 2019" />
        <observations epoch_first="Sat Jun  1 10:00:00 2019"
                      epoch_last="Sat Jun  1 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34113"
                obs_have="33458"
                obs_ratio="98.08" />
          <mask elevation="10 degrees"
                obs_expected="29346"
                obs_have="29346"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26040"
                obs_have="26040"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 13:24:41 2019"
               level="3">
        <file_statistics latency="00:03:26"
                         size="15787742"
                         time_creation="Sat Jun  1 11:06:02 2019"
                         time_modification="Sat Jun  1 11:03:25 2019" />
        <observations epoch_first="Sat Jun  1 10:00:00 2019"
                      epoch_last="Sat Jun  1 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34113"
                obs_have="33458"
                obs_ratio="98.08" />
          <mask elevation="10 degrees"
                obs_expected="29346"
                obs_have="29346"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26040"
                obs_have="26040"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  2 16:16:17 2019"
               level="3">
        <file_statistics latency="00:03:26"
                         size="15787742"
                         time_creation="Sat Jun  1 11:06:02 2019"
                         time_modification="Sat Jun  1 11:03:25 2019" />
        <observations epoch_first="Sat Jun  1 10:00:00 2019"
                      epoch_last="Sat Jun  1 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34113"
                obs_have="33458"
                obs_ratio="98.08" />
          <mask elevation="10 degrees"
                obs_expected="29346"
                obs_have="29346"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26040"
                obs_have="26040"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul  1 02:15:51 2019"
               level="3">
        <file_statistics latency="00:03:26"
                         size="15787742"
                         time_creation="Fri Jun 28 01:54:42 2019"
                         time_modification="Sat Jun  1 11:03:25 2019" />
        <observations epoch_first="Sat Jun  1 10:00:00 2019"
                      epoch_last="Sat Jun  1 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34113"
                obs_have="33458"
                obs_ratio="98.08" />
          <mask elevation="10 degrees"
                obs_expected="29346"
                obs_have="29346"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26040"
                obs_have="26040"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch152l.19o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat Jun  1 12:14:41 2019"
               level="3">
        <file_statistics latency="00:03:27"
                         size="16009915"
                         time_creation="Sat Jun  1 12:07:34 2019"
                         time_modification="Sat Jun  1 12:03:26 2019" />
        <observations epoch_first="Sat Jun  1 11:00:00 2019"
                      epoch_last="Sat Jun  1 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38165"
                obs_have="36620"
                obs_ratio="95.95" />
          <mask elevation="10 degrees"
                obs_expected="27174"
                obs_have="27174"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22544"
                obs_have="22544"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 12:39:42 2019"
               level="3">
        <file_statistics latency="00:03:27"
                         size="16009915"
                         time_creation="Sat Jun  1 12:07:34 2019"
                         time_modification="Sat Jun  1 12:03:26 2019" />
        <observations epoch_first="Sat Jun  1 11:00:00 2019"
                      epoch_last="Sat Jun  1 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38165"
                obs_have="36620"
                obs_ratio="95.95" />
          <mask elevation="10 degrees"
                obs_expected="27174"
                obs_have="27174"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22544"
                obs_have="22544"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 14:24:40 2019"
               level="3">
        <file_statistics latency="00:03:27"
                         size="16009915"
                         time_creation="Sat Jun  1 12:07:34 2019"
                         time_modification="Sat Jun  1 12:03:26 2019" />
        <observations epoch_first="Sat Jun  1 11:00:00 2019"
                      epoch_last="Sat Jun  1 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38165"
                obs_have="36620"
                obs_ratio="95.95" />
          <mask elevation="10 degrees"
                obs_expected="27174"
                obs_have="27174"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22544"
                obs_have="22544"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  2 16:16:17 2019"
               level="3">
        <file_statistics latency="00:03:27"
                         size="16009915"
                         time_creation="Sat Jun  1 12:07:34 2019"
                         time_modification="Sat Jun  1 12:03:26 2019" />
        <observations epoch_first="Sat Jun  1 11:00:00 2019"
                      epoch_last="Sat Jun  1 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38165"
                obs_have="36620"
                obs_ratio="95.95" />
          <mask elevation="10 degrees"
                obs_expected="27174"
                obs_have="27174"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22544"
                obs_have="22544"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul  1 02:15:51 2019"
               level="3">
        <file_statistics latency="00:03:27"
                         size="16009915"
                         time_creation="Fri Jun 28 01:54:42 2019"
                         time_modification="Sat Jun  1 12:03:26 2019" />
        <observations epoch_first="Sat Jun  1 11:00:00 2019"
                      epoch_last="Sat Jun  1 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38165"
                obs_have="36620"
                obs_ratio="95.95" />
          <mask elevation="10 degrees"
                obs_expected="27174"
                obs_have="27174"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22544"
                obs_have="22544"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch152m.19o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Jun  1 13:14:40 2019"
               level="3">
        <file_statistics latency="00:03:24"
                         size="15107886"
                         time_creation="Sat Jun  1 13:06:04 2019"
                         time_modification="Sat Jun  1 13:03:23 2019" />
        <observations epoch_first="Sat Jun  1 12:00:00 2019"
                      epoch_last="Sat Jun  1 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31753"
                obs_have="31245"
                obs_ratio="98.40" />
          <mask elevation="10 degrees"
                obs_expected="26289"
                obs_have="26289"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21499"
                obs_have="21499"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 13:39:40 2019"
               level="3">
        <file_statistics latency="00:03:24"
                         size="15107886"
                         time_creation="Sat Jun  1 13:06:04 2019"
                         time_modification="Sat Jun  1 13:03:23 2019" />
        <observations epoch_first="Sat Jun  1 12:00:00 2019"
                      epoch_last="Sat Jun  1 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31753"
                obs_have="31245"
                obs_ratio="98.40" />
          <mask elevation="10 degrees"
                obs_expected="26289"
                obs_have="26289"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21499"
                obs_have="21499"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 15:24:40 2019"
               level="3">
        <file_statistics latency="00:03:24"
                         size="15107886"
                         time_creation="Sat Jun  1 13:06:04 2019"
                         time_modification="Sat Jun  1 13:03:23 2019" />
        <observations epoch_first="Sat Jun  1 12:00:00 2019"
                      epoch_last="Sat Jun  1 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31753"
                obs_have="31245"
                obs_ratio="98.40" />
          <mask elevation="10 degrees"
                obs_expected="26289"
                obs_have="26289"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21499"
                obs_have="21499"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  2 16:16:17 2019"
               level="3">
        <file_statistics latency="00:03:24"
                         size="15107886"
                         time_creation="Sat Jun  1 13:06:04 2019"
                         time_modification="Sat Jun  1 13:03:23 2019" />
        <observations epoch_first="Sat Jun  1 12:00:00 2019"
                      epoch_last="Sat Jun  1 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31753"
                obs_have="31245"
                obs_ratio="98.40" />
          <mask elevation="10 degrees"
                obs_expected="26289"
                obs_have="26289"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21499"
                obs_have="21499"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul  1 02:15:51 2019"
               level="3">
        <file_statistics latency="00:03:24"
                         size="15107886"
                         time_creation="Fri Jun 28 01:54:42 2019"
                         time_modification="Sat Jun  1 13:03:23 2019" />
        <observations epoch_first="Sat Jun  1 12:00:00 2019"
                      epoch_last="Sat Jun  1 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31753"
                obs_have="31245"
                obs_ratio="98.40" />
          <mask elevation="10 degrees"
                obs_expected="26289"
                obs_have="26289"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21499"
                obs_have="21499"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch152n.19o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat Jun  1 14:14:41 2019"
               level="3">
        <file_statistics latency="00:03:27"
                         size="15626781"
                         time_creation="Sat Jun  1 14:06:04 2019"
                         time_modification="Sat Jun  1 14:03:26 2019" />
        <observations epoch_first="Sat Jun  1 13:00:00 2019"
                      epoch_last="Sat Jun  1 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31777"
                obs_have="30913"
                obs_ratio="97.28" />
          <mask elevation="10 degrees"
                obs_expected="26359"
                obs_have="26359"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22864"
                obs_have="22864"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 14:39:41 2019"
               level="3">
        <file_statistics latency="00:03:27"
                         size="15626781"
                         time_creation="Sat Jun  1 14:06:04 2019"
                         time_modification="Sat Jun  1 14:03:26 2019" />
        <observations epoch_first="Sat Jun  1 13:00:00 2019"
                      epoch_last="Sat Jun  1 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31777"
                obs_have="30913"
                obs_ratio="97.28" />
          <mask elevation="10 degrees"
                obs_expected="26359"
                obs_have="26359"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22864"
                obs_have="22864"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 16:24:41 2019"
               level="3">
        <file_statistics latency="00:03:27"
                         size="15626781"
                         time_creation="Sat Jun  1 14:06:04 2019"
                         time_modification="Sat Jun  1 14:03:26 2019" />
        <observations epoch_first="Sat Jun  1 13:00:00 2019"
                      epoch_last="Sat Jun  1 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31777"
                obs_have="30913"
                obs_ratio="97.28" />
          <mask elevation="10 degrees"
                obs_expected="26359"
                obs_have="26359"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22864"
                obs_have="22864"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  2 16:16:17 2019"
               level="3">
        <file_statistics latency="00:03:27"
                         size="15626781"
                         time_creation="Sat Jun  1 14:06:04 2019"
                         time_modification="Sat Jun  1 14:03:26 2019" />
        <observations epoch_first="Sat Jun  1 13:00:00 2019"
                      epoch_last="Sat Jun  1 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31777"
                obs_have="30913"
                obs_ratio="97.28" />
          <mask elevation="10 degrees"
                obs_expected="26359"
                obs_have="26359"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22864"
                obs_have="22864"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul  1 02:15:51 2019"
               level="3">
        <file_statistics latency="00:03:27"
                         size="15626781"
                         time_creation="Fri Jun 28 01:54:42 2019"
                         time_modification="Sat Jun  1 14:03:26 2019" />
        <observations epoch_first="Sat Jun  1 13:00:00 2019"
                      epoch_last="Sat Jun  1 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31777"
                obs_have="30913"
                obs_ratio="97.28" />
          <mask elevation="10 degrees"
                obs_expected="26359"
                obs_have="26359"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22864"
                obs_have="22864"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch152o.19o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Jun  1 15:14:41 2019"
               level="3">
        <file_statistics latency="00:03:29"
                         size="15997777"
                         time_creation="Sat Jun  1 15:06:08 2019"
                         time_modification="Sat Jun  1 15:03:28 2019" />
        <observations epoch_first="Sat Jun  1 14:00:00 2019"
                      epoch_last="Sat Jun  1 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31992"
                obs_have="31408"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="27076"
                obs_have="27076"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24095"
                obs_have="24095"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 15:39:41 2019"
               level="3">
        <file_statistics latency="00:03:29"
                         size="15997777"
                         time_creation="Sat Jun  1 15:06:08 2019"
                         time_modification="Sat Jun  1 15:03:28 2019" />
        <observations epoch_first="Sat Jun  1 14:00:00 2019"
                      epoch_last="Sat Jun  1 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31992"
                obs_have="31408"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="27076"
                obs_have="27076"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24095"
                obs_have="24095"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 17:24:42 2019"
               level="3">
        <file_statistics latency="00:03:29"
                         size="15997777"
                         time_creation="Sat Jun  1 15:06:08 2019"
                         time_modification="Sat Jun  1 15:03:28 2019" />
        <observations epoch_first="Sat Jun  1 14:00:00 2019"
                      epoch_last="Sat Jun  1 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31992"
                obs_have="31408"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="27076"
                obs_have="27076"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24095"
                obs_have="24095"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  2 16:16:17 2019"
               level="3">
        <file_statistics latency="00:03:29"
                         size="15997777"
                         time_creation="Sat Jun  1 15:06:08 2019"
                         time_modification="Sat Jun  1 15:03:28 2019" />
        <observations epoch_first="Sat Jun  1 14:00:00 2019"
                      epoch_last="Sat Jun  1 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31992"
                obs_have="31408"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="27076"
                obs_have="27076"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24095"
                obs_have="24095"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul  1 02:15:51 2019"
               level="3">
        <file_statistics latency="00:03:29"
                         size="15997777"
                         time_creation="Fri Jun 28 01:54:42 2019"
                         time_modification="Sat Jun  1 15:03:28 2019" />
        <observations epoch_first="Sat Jun  1 14:00:00 2019"
                      epoch_last="Sat Jun  1 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31992"
                obs_have="31408"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="27076"
                obs_have="27076"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24095"
                obs_have="24095"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch152p.19o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Jun  1 16:14:38 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="17200504"
                         time_creation="Sat Jun  1 16:06:02 2019"
                         time_modification="Sat Jun  1 16:03:29 2019" />
        <observations epoch_first="Sat Jun  1 15:00:00 2019"
                      epoch_last="Sat Jun  1 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41136"
                obs_have="40022"
                obs_ratio="97.29" />
          <mask elevation="10 degrees"
                obs_expected="32205"
                obs_have="32205"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29784"
                obs_have="29784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 16:39:41 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="17200504"
                         time_creation="Sat Jun  1 16:06:02 2019"
                         time_modification="Sat Jun  1 16:03:29 2019" />
        <observations epoch_first="Sat Jun  1 15:00:00 2019"
                      epoch_last="Sat Jun  1 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41136"
                obs_have="40022"
                obs_ratio="97.29" />
          <mask elevation="10 degrees"
                obs_expected="32205"
                obs_have="32205"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29784"
                obs_have="29784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 18:24:41 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="17200504"
                         time_creation="Sat Jun  1 16:06:02 2019"
                         time_modification="Sat Jun  1 16:03:29 2019" />
        <observations epoch_first="Sat Jun  1 15:00:00 2019"
                      epoch_last="Sat Jun  1 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41136"
                obs_have="40022"
                obs_ratio="97.29" />
          <mask elevation="10 degrees"
                obs_expected="32205"
                obs_have="32205"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29784"
                obs_have="29784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  2 16:16:17 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="17200504"
                         time_creation="Sat Jun  1 16:06:02 2019"
                         time_modification="Sat Jun  1 16:03:29 2019" />
        <observations epoch_first="Sat Jun  1 15:00:00 2019"
                      epoch_last="Sat Jun  1 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41136"
                obs_have="40022"
                obs_ratio="97.29" />
          <mask elevation="10 degrees"
                obs_expected="32205"
                obs_have="32205"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29784"
                obs_have="29784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul  1 02:15:51 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="17200504"
                         time_creation="Fri Jun 28 01:54:42 2019"
                         time_modification="Sat Jun  1 16:03:29 2019" />
        <observations epoch_first="Sat Jun  1 15:00:00 2019"
                      epoch_last="Sat Jun  1 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41136"
                obs_have="40022"
                obs_ratio="97.29" />
          <mask elevation="10 degrees"
                obs_expected="32205"
                obs_have="32205"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29784"
                obs_have="29784"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch152q.19o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Jun  1 17:14:44 2019"
               level="3">
        <file_statistics latency="00:03:31"
                         size="17806384"
                         time_creation="Sat Jun  1 17:08:43 2019"
                         time_modification="Sat Jun  1 17:03:30 2019" />
        <observations epoch_first="Sat Jun  1 16:00:00 2019"
                      epoch_last="Sat Jun  1 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47720"
                obs_have="42237"
                obs_ratio="88.51" />
          <mask elevation="10 degrees"
                obs_expected="33805"
                obs_have="33805"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28673"
                obs_have="28673"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 17:39:42 2019"
               level="3">
        <file_statistics latency="00:03:31"
                         size="17806384"
                         time_creation="Sat Jun  1 17:08:43 2019"
                         time_modification="Sat Jun  1 17:03:30 2019" />
        <observations epoch_first="Sat Jun  1 16:00:00 2019"
                      epoch_last="Sat Jun  1 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47720"
                obs_have="42237"
                obs_ratio="88.51" />
          <mask elevation="10 degrees"
                obs_expected="33805"
                obs_have="33805"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28673"
                obs_have="28673"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 19:24:44 2019"
               level="3">
        <file_statistics latency="00:03:31"
                         size="17806384"
                         time_creation="Sat Jun  1 17:08:43 2019"
                         time_modification="Sat Jun  1 17:03:30 2019" />
        <observations epoch_first="Sat Jun  1 16:00:00 2019"
                      epoch_last="Sat Jun  1 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47720"
                obs_have="42237"
                obs_ratio="88.51" />
          <mask elevation="10 degrees"
                obs_expected="33805"
                obs_have="33805"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28673"
                obs_have="28673"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  2 16:16:17 2019"
               level="3">
        <file_statistics latency="00:03:31"
                         size="17806384"
                         time_creation="Sat Jun  1 17:08:43 2019"
                         time_modification="Sat Jun  1 17:03:30 2019" />
        <observations epoch_first="Sat Jun  1 16:00:00 2019"
                      epoch_last="Sat Jun  1 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47720"
                obs_have="42237"
                obs_ratio="88.51" />
          <mask elevation="10 degrees"
                obs_expected="33805"
                obs_have="33805"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28673"
                obs_have="28673"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul  1 02:15:51 2019"
               level="3">
        <file_statistics latency="00:03:31"
                         size="17806384"
                         time_creation="Fri Jun 28 01:54:42 2019"
                         time_modification="Sat Jun  1 17:03:30 2019" />
        <observations epoch_first="Sat Jun  1 16:00:00 2019"
                      epoch_last="Sat Jun  1 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47720"
                obs_have="42237"
                obs_ratio="88.51" />
          <mask elevation="10 degrees"
                obs_expected="33805"
                obs_have="33805"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28673"
                obs_have="28673"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch152r.19o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Jun  1 18:14:40 2019"
               level="3">
        <file_statistics latency="00:03:31"
                         size="17602501"
                         time_creation="Sat Jun  1 18:06:14 2019"
                         time_modification="Sat Jun  1 18:03:30 2019" />
        <observations epoch_first="Sat Jun  1 17:00:00 2019"
                      epoch_last="Sat Jun  1 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43572"
                obs_have="42414"
                obs_ratio="97.34" />
          <mask elevation="10 degrees"
                obs_expected="39834"
                obs_have="39832"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="35804"
                obs_have="35804"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 18:39:43 2019"
               level="3">
        <file_statistics latency="00:03:31"
                         size="17602501"
                         time_creation="Sat Jun  1 18:06:14 2019"
                         time_modification="Sat Jun  1 18:03:30 2019" />
        <observations epoch_first="Sat Jun  1 17:00:00 2019"
                      epoch_last="Sat Jun  1 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43572"
                obs_have="42414"
                obs_ratio="97.34" />
          <mask elevation="10 degrees"
                obs_expected="39834"
                obs_have="39832"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="35804"
                obs_have="35804"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 20:24:43 2019"
               level="3">
        <file_statistics latency="00:03:31"
                         size="17602501"
                         time_creation="Sat Jun  1 18:06:14 2019"
                         time_modification="Sat Jun  1 18:03:30 2019" />
        <observations epoch_first="Sat Jun  1 17:00:00 2019"
                      epoch_last="Sat Jun  1 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43572"
                obs_have="42414"
                obs_ratio="97.34" />
          <mask elevation="10 degrees"
                obs_expected="39834"
                obs_have="39832"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="35804"
                obs_have="35804"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  2 16:16:17 2019"
               level="3">
        <file_statistics latency="00:03:31"
                         size="17602501"
                         time_creation="Sat Jun  1 18:06:14 2019"
                         time_modification="Sat Jun  1 18:03:30 2019" />
        <observations epoch_first="Sat Jun  1 17:00:00 2019"
                      epoch_last="Sat Jun  1 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43572"
                obs_have="42414"
                obs_ratio="97.34" />
          <mask elevation="10 degrees"
                obs_expected="39834"
                obs_have="39832"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="35804"
                obs_have="35804"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul  1 02:15:51 2019"
               level="3">
        <file_statistics latency="00:03:31"
                         size="17602501"
                         time_creation="Fri Jun 28 01:54:42 2019"
                         time_modification="Sat Jun  1 18:03:30 2019" />
        <observations epoch_first="Sat Jun  1 17:00:00 2019"
                      epoch_last="Sat Jun  1 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43572"
                obs_have="42414"
                obs_ratio="97.34" />
          <mask elevation="10 degrees"
                obs_expected="39834"
                obs_have="39832"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="35804"
                obs_have="35804"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch152s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Jun  1 19:14:40 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="17504251"
                         time_creation="Sat Jun  1 19:06:03 2019"
                         time_modification="Sat Jun  1 19:03:29 2019" />
        <observations epoch_first="Sat Jun  1 18:00:00 2019"
                      epoch_last="Sat Jun  1 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41388"
                obs_have="41226"
                obs_ratio="99.61" />
          <mask elevation="10 degrees"
                obs_expected="38843"
                obs_have="38717"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="36559"
                obs_have="36559"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 19:39:44 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="17504251"
                         time_creation="Sat Jun  1 19:06:03 2019"
                         time_modification="Sat Jun  1 19:03:29 2019" />
        <observations epoch_first="Sat Jun  1 18:00:00 2019"
                      epoch_last="Sat Jun  1 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41388"
                obs_have="41226"
                obs_ratio="99.61" />
          <mask elevation="10 degrees"
                obs_expected="38843"
                obs_have="38717"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="36559"
                obs_have="36559"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 21:24:44 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="17504251"
                         time_creation="Sat Jun  1 19:06:03 2019"
                         time_modification="Sat Jun  1 19:03:29 2019" />
        <observations epoch_first="Sat Jun  1 18:00:00 2019"
                      epoch_last="Sat Jun  1 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41388"
                obs_have="41226"
                obs_ratio="99.61" />
          <mask elevation="10 degrees"
                obs_expected="38843"
                obs_have="38717"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="36559"
                obs_have="36559"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  2 16:16:17 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="17504251"
                         time_creation="Sat Jun  1 19:06:03 2019"
                         time_modification="Sat Jun  1 19:03:29 2019" />
        <observations epoch_first="Sat Jun  1 18:00:00 2019"
                      epoch_last="Sat Jun  1 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41388"
                obs_have="41226"
                obs_ratio="99.61" />
          <mask elevation="10 degrees"
                obs_expected="38843"
                obs_have="38717"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="36559"
                obs_have="36559"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul  1 02:15:51 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="17504251"
                         time_creation="Fri Jun 28 01:54:42 2019"
                         time_modification="Sat Jun  1 19:03:29 2019" />
        <observations epoch_first="Sat Jun  1 18:00:00 2019"
                      epoch_last="Sat Jun  1 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41388"
                obs_have="41226"
                obs_ratio="99.61" />
          <mask elevation="10 degrees"
                obs_expected="38843"
                obs_have="38717"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="36559"
                obs_have="36559"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch152t.19o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Jun  1 20:14:44 2019"
               level="3">
        <file_statistics latency="00:03:32"
                         size="17102739"
                         time_creation="Sat Jun  1 20:06:03 2019"
                         time_modification="Sat Jun  1 20:03:31 2019" />
        <observations epoch_first="Sat Jun  1 19:00:00 2019"
                      epoch_last="Sat Jun  1 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42552"
                obs_have="42029"
                obs_ratio="98.77" />
          <mask elevation="10 degrees"
                obs_expected="39715"
                obs_have="39526"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="37665"
                obs_have="37665"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 20:39:43 2019"
               level="3">
        <file_statistics latency="00:03:32"
                         size="17102739"
                         time_creation="Sat Jun  1 20:06:03 2019"
                         time_modification="Sat Jun  1 20:03:31 2019" />
        <observations epoch_first="Sat Jun  1 19:00:00 2019"
                      epoch_last="Sat Jun  1 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42552"
                obs_have="42029"
                obs_ratio="98.77" />
          <mask elevation="10 degrees"
                obs_expected="39715"
                obs_have="39526"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="37665"
                obs_have="37665"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 22:24:44 2019"
               level="3">
        <file_statistics latency="00:03:32"
                         size="17102739"
                         time_creation="Sat Jun  1 20:06:03 2019"
                         time_modification="Sat Jun  1 20:03:31 2019" />
        <observations epoch_first="Sat Jun  1 19:00:00 2019"
                      epoch_last="Sat Jun  1 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42552"
                obs_have="42029"
                obs_ratio="98.77" />
          <mask elevation="10 degrees"
                obs_expected="39715"
                obs_have="39526"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="37665"
                obs_have="37665"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  2 16:16:17 2019"
               level="3">
        <file_statistics latency="00:03:32"
                         size="17102739"
                         time_creation="Sat Jun  1 20:06:03 2019"
                         time_modification="Sat Jun  1 20:03:31 2019" />
        <observations epoch_first="Sat Jun  1 19:00:00 2019"
                      epoch_last="Sat Jun  1 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42552"
                obs_have="42029"
                obs_ratio="98.77" />
          <mask elevation="10 degrees"
                obs_expected="39715"
                obs_have="39526"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="37665"
                obs_have="37665"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul  1 02:15:51 2019"
               level="3">
        <file_statistics latency="00:03:32"
                         size="17102739"
                         time_creation="Fri Jun 28 01:54:42 2019"
                         time_modification="Sat Jun  1 20:03:31 2019" />
        <observations epoch_first="Sat Jun  1 19:00:00 2019"
                      epoch_last="Sat Jun  1 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42552"
                obs_have="42029"
                obs_ratio="98.77" />
          <mask elevation="10 degrees"
                obs_expected="39715"
                obs_have="39526"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="37665"
                obs_have="37665"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch152u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Jun  1 21:14:44 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="16943421"
                         time_creation="Sat Jun  1 21:06:03 2019"
                         time_modification="Sat Jun  1 21:03:29 2019" />
        <observations epoch_first="Sat Jun  1 20:00:00 2019"
                      epoch_last="Sat Jun  1 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46592"
                obs_have="43099"
                obs_ratio="92.50" />
          <mask elevation="10 degrees"
                obs_expected="40811"
                obs_have="40616"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="35530"
                obs_have="35530"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 21:39:43 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="16943421"
                         time_creation="Sat Jun  1 21:06:03 2019"
                         time_modification="Sat Jun  1 21:03:29 2019" />
        <observations epoch_first="Sat Jun  1 20:00:00 2019"
                      epoch_last="Sat Jun  1 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46592"
                obs_have="43099"
                obs_ratio="92.50" />
          <mask elevation="10 degrees"
                obs_expected="40811"
                obs_have="40616"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="35530"
                obs_have="35530"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 23:24:43 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="16943421"
                         time_creation="Sat Jun  1 21:06:03 2019"
                         time_modification="Sat Jun  1 21:03:29 2019" />
        <observations epoch_first="Sat Jun  1 20:00:00 2019"
                      epoch_last="Sat Jun  1 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46592"
                obs_have="43099"
                obs_ratio="92.50" />
          <mask elevation="10 degrees"
                obs_expected="40811"
                obs_have="40616"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="35530"
                obs_have="35530"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  2 16:16:17 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="16943421"
                         time_creation="Sat Jun  1 21:06:03 2019"
                         time_modification="Sat Jun  1 21:03:29 2019" />
        <observations epoch_first="Sat Jun  1 20:00:00 2019"
                      epoch_last="Sat Jun  1 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46592"
                obs_have="43099"
                obs_ratio="92.50" />
          <mask elevation="10 degrees"
                obs_expected="40811"
                obs_have="40616"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="35530"
                obs_have="35530"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul  1 02:15:51 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="16943421"
                         time_creation="Fri Jun 28 01:54:42 2019"
                         time_modification="Sat Jun  1 21:03:29 2019" />
        <observations epoch_first="Sat Jun  1 20:00:00 2019"
                      epoch_last="Sat Jun  1 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46592"
                obs_have="43099"
                obs_ratio="92.50" />
          <mask elevation="10 degrees"
                obs_expected="40811"
                obs_have="40616"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="35530"
                obs_have="35530"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch152v.19o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Jun  1 22:14:46 2019"
               level="3">
        <file_statistics latency="00:03:32"
                         size="17391077"
                         time_creation="Sat Jun  1 22:06:03 2019"
                         time_modification="Sat Jun  1 22:03:31 2019" />
        <observations epoch_first="Sat Jun  1 21:00:00 2019"
                      epoch_last="Sat Jun  1 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40672"
                obs_have="40071"
                obs_ratio="98.52" />
          <mask elevation="10 degrees"
                obs_expected="37355"
                obs_have="37355"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34790"
                obs_have="34790"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 22:39:44 2019"
               level="3">
        <file_statistics latency="00:03:32"
                         size="17391077"
                         time_creation="Sat Jun  1 22:06:03 2019"
                         time_modification="Sat Jun  1 22:03:31 2019" />
        <observations epoch_first="Sat Jun  1 21:00:00 2019"
                      epoch_last="Sat Jun  1 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40672"
                obs_have="40071"
                obs_ratio="98.52" />
          <mask elevation="10 degrees"
                obs_expected="37355"
                obs_have="37355"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34790"
                obs_have="34790"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  2 00:24:44 2019"
               level="3">
        <file_statistics latency="00:03:32"
                         size="17391077"
                         time_creation="Sat Jun  1 22:06:03 2019"
                         time_modification="Sat Jun  1 22:03:31 2019" />
        <observations epoch_first="Sat Jun  1 21:00:00 2019"
                      epoch_last="Sat Jun  1 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40672"
                obs_have="40071"
                obs_ratio="98.52" />
          <mask elevation="10 degrees"
                obs_expected="37355"
                obs_have="37355"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34790"
                obs_have="34790"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  2 16:16:17 2019"
               level="3">
        <file_statistics latency="00:03:32"
                         size="17391077"
                         time_creation="Sat Jun  1 22:06:03 2019"
                         time_modification="Sat Jun  1 22:03:31 2019" />
        <observations epoch_first="Sat Jun  1 21:00:00 2019"
                      epoch_last="Sat Jun  1 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40672"
                obs_have="40071"
                obs_ratio="98.52" />
          <mask elevation="10 degrees"
                obs_expected="37355"
                obs_have="37355"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34790"
                obs_have="34790"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul  1 02:15:51 2019"
               level="3">
        <file_statistics latency="00:03:32"
                         size="17391077"
                         time_creation="Fri Jun 28 01:54:42 2019"
                         time_modification="Sat Jun  1 22:03:31 2019" />
        <observations epoch_first="Sat Jun  1 21:00:00 2019"
                      epoch_last="Sat Jun  1 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40672"
                obs_have="40071"
                obs_ratio="98.52" />
          <mask elevation="10 degrees"
                obs_expected="37355"
                obs_have="37355"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34790"
                obs_have="34790"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch152w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Jun  1 23:14:45 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="16712479"
                         time_creation="Sat Jun  1 23:06:04 2019"
                         time_modification="Sat Jun  1 23:03:29 2019" />
        <observations epoch_first="Sat Jun  1 22:00:00 2019"
                      epoch_last="Sat Jun  1 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37390"
                obs_have="36780"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="32624"
                obs_have="32624"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28421"
                obs_have="28421"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun  1 23:39:43 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="16712479"
                         time_creation="Sat Jun  1 23:06:04 2019"
                         time_modification="Sat Jun  1 23:03:29 2019" />
        <observations epoch_first="Sat Jun  1 22:00:00 2019"
                      epoch_last="Sat Jun  1 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37390"
                obs_have="36780"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="32624"
                obs_have="32624"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28421"
                obs_have="28421"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  2 01:24:44 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="16712479"
                         time_creation="Sat Jun  1 23:06:04 2019"
                         time_modification="Sat Jun  1 23:03:29 2019" />
        <observations epoch_first="Sat Jun  1 22:00:00 2019"
                      epoch_last="Sat Jun  1 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37390"
                obs_have="36780"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="32624"
                obs_have="32624"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28421"
                obs_have="28421"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  2 16:16:17 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="16712479"
                         time_creation="Sat Jun  1 23:06:04 2019"
                         time_modification="Sat Jun  1 23:03:29 2019" />
        <observations epoch_first="Sat Jun  1 22:00:00 2019"
                      epoch_last="Sat Jun  1 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37390"
                obs_have="36780"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="32624"
                obs_have="32624"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28421"
                obs_have="28421"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul  1 02:15:51 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="16712479"
                         time_creation="Fri Jun 28 01:54:42 2019"
                         time_modification="Sat Jun  1 23:03:29 2019" />
        <observations epoch_first="Sat Jun  1 22:00:00 2019"
                      epoch_last="Sat Jun  1 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37390"
                obs_have="36780"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="32624"
                obs_have="32624"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28421"
                obs_have="28421"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch152x.19o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun Jun  2 00:14:46 2019"
               level="3">
        <file_statistics latency="00:03:31"
                         size="17382005"
                         time_creation="Sun Jun  2 00:06:05 2019"
                         time_modification="Sun Jun  2 00:03:30 2019" />
        <observations epoch_first="Sat Jun  1 23:00:00 2019"
                      epoch_last="Sat Jun  1 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39487"
                obs_have="37335"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="26860"
                obs_have="26860"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23142"
                obs_have="23142"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  2 00:39:45 2019"
               level="3">
        <file_statistics latency="00:03:31"
                         size="17382005"
                         time_creation="Sun Jun  2 00:06:05 2019"
                         time_modification="Sun Jun  2 00:03:30 2019" />
        <observations epoch_first="Sat Jun  1 23:00:00 2019"
                      epoch_last="Sat Jun  1 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39487"
                obs_have="37335"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="26860"
                obs_have="26860"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23142"
                obs_have="23142"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  2 02:24:46 2019"
               level="3">
        <file_statistics latency="00:03:31"
                         size="17382005"
                         time_creation="Sun Jun  2 00:06:05 2019"
                         time_modification="Sun Jun  2 00:03:30 2019" />
        <observations epoch_first="Sat Jun  1 23:00:00 2019"
                      epoch_last="Sat Jun  1 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39487"
                obs_have="37335"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="26860"
                obs_have="26860"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23142"
                obs_have="23142"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jun  2 16:16:17 2019"
               level="3">
        <file_statistics latency="00:03:31"
                         size="17382005"
                         time_creation="Sun Jun  2 00:06:05 2019"
                         time_modification="Sun Jun  2 00:03:30 2019" />
        <observations epoch_first="Sat Jun  1 23:00:00 2019"
                      epoch_last="Sat Jun  1 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39487"
                obs_have="37335"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="26860"
                obs_have="26860"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23142"
                obs_have="23142"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul  1 02:15:51 2019"
               level="3">
        <file_statistics latency="00:03:31"
                         size="17382005"
                         time_creation="Fri Jun 28 01:54:42 2019"
                         time_modification="Sun Jun  2 00:03:30 2019" />
        <observations epoch_first="Sat Jun  1 23:00:00 2019"
                      epoch_last="Sat Jun  1 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39487"
                obs_have="37335"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="26860"
                obs_have="26860"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23142"
                obs_have="23142"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
