<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-08-14 00:00:00"
    DayOfYear="226"
    Year="2019">
  <station name="VFCH">
    <file name="/vfch2260.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Aug 15 16:01:36 2019"
               level="3">
        <file_statistics latency="00:11:22"
                         size="13557544"
                         time_creation="Thu Aug 15 00:22:03 2019"
                         time_modification="Thu Aug 15 00:10:52 2019" />
        <observations epoch_first="Wed Aug 14 00:00:00 2019"
                      epoch_last="Wed Aug 14 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29795"
                obs_have="28614"
                obs_ratio="96.04" />
          <mask elevation="10 degrees"
                obs_expected="24818"
                obs_have="24752"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="22033"
                obs_have="22033"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 13 02:01:39 2019"
               level="3">
        <file_statistics latency="00:11:22"
                         size="13557544"
                         time_creation="Tue Sep 10 02:03:59 2019"
                         time_modification="Thu Aug 15 00:10:52 2019" />
        <observations epoch_first="Wed Aug 14 00:00:00 2019"
                      epoch_last="Wed Aug 14 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29795"
                obs_have="28614"
                obs_ratio="96.04" />
          <mask elevation="10 degrees"
                obs_expected="24818"
                obs_have="24752"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="22033"
                obs_have="22033"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch226a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Aug 14 01:39:40 2019"
               level="3">
        <file_statistics latency="00:03:31"
                         size="17064958"
                         time_creation="Wed Aug 14 01:06:02 2019"
                         time_modification="Wed Aug 14 01:03:30 2019" />
        <observations epoch_first="Wed Aug 14 00:00:00 2019"
                      epoch_last="Wed Aug 14 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35743"
                obs_have="35237"
                obs_ratio="98.58" />
          <mask elevation="10 degrees"
                obs_expected="31148"
                obs_have="31148"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27429"
                obs_have="27429"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 14 03:24:43 2019"
               level="3">
        <file_statistics latency="00:03:31"
                         size="17064958"
                         time_creation="Wed Aug 14 01:06:02 2019"
                         time_modification="Wed Aug 14 01:03:30 2019" />
        <observations epoch_first="Wed Aug 14 00:00:00 2019"
                      epoch_last="Wed Aug 14 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35743"
                obs_have="35237"
                obs_ratio="98.58" />
          <mask elevation="10 degrees"
                obs_expected="31148"
                obs_have="31148"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27429"
                obs_have="27429"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 15 16:17:46 2019"
               level="3">
        <file_statistics latency="00:03:31"
                         size="17064958"
                         time_creation="Wed Aug 14 01:06:02 2019"
                         time_modification="Wed Aug 14 01:03:30 2019" />
        <observations epoch_first="Wed Aug 14 00:00:00 2019"
                      epoch_last="Wed Aug 14 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35743"
                obs_have="35237"
                obs_ratio="98.58" />
          <mask elevation="10 degrees"
                obs_expected="31148"
                obs_have="31148"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27429"
                obs_have="27429"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 13 02:17:41 2019"
               level="3">
        <file_statistics latency="00:03:31"
                         size="17064958"
                         time_creation="Tue Sep 10 01:57:47 2019"
                         time_modification="Wed Aug 14 01:03:30 2019" />
        <observations epoch_first="Wed Aug 14 00:00:00 2019"
                      epoch_last="Wed Aug 14 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35743"
                obs_have="35237"
                obs_ratio="98.58" />
          <mask elevation="10 degrees"
                obs_expected="31148"
                obs_have="31148"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27429"
                obs_have="27429"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch226b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Aug 14 02:14:37 2019"
               level="3">
        <file_statistics latency="00:03:40"
                         size="16904711"
                         time_creation="Wed Aug 14 02:06:02 2019"
                         time_modification="Wed Aug 14 02:03:39 2019" />
        <observations epoch_first="Wed Aug 14 01:00:00 2019"
                      epoch_last="Wed Aug 14 01:59:59 2019"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35439"
                obs_have="33831"
                obs_ratio="95.46" />
          <mask elevation="10 degrees"
                obs_expected="32091"
                obs_have="31925"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="30274"
                obs_have="30266"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Aug 14 02:39:41 2019"
               level="3">
        <file_statistics latency="00:03:40"
                         size="16904711"
                         time_creation="Wed Aug 14 02:06:02 2019"
                         time_modification="Wed Aug 14 02:03:39 2019" />
        <observations epoch_first="Wed Aug 14 01:00:00 2019"
                      epoch_last="Wed Aug 14 01:59:59 2019"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35439"
                obs_have="33831"
                obs_ratio="95.46" />
          <mask elevation="10 degrees"
                obs_expected="32091"
                obs_have="31925"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="30274"
                obs_have="30266"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Aug 14 04:24:45 2019"
               level="3">
        <file_statistics latency="00:03:40"
                         size="16904711"
                         time_creation="Wed Aug 14 02:06:02 2019"
                         time_modification="Wed Aug 14 02:03:39 2019" />
        <observations epoch_first="Wed Aug 14 01:00:00 2019"
                      epoch_last="Wed Aug 14 01:59:59 2019"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35439"
                obs_have="33831"
                obs_ratio="95.46" />
          <mask elevation="10 degrees"
                obs_expected="32091"
                obs_have="31925"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="30274"
                obs_have="30266"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Aug 15 16:17:46 2019"
               level="3">
        <file_statistics latency="00:03:40"
                         size="16904711"
                         time_creation="Wed Aug 14 02:06:02 2019"
                         time_modification="Wed Aug 14 02:03:39 2019" />
        <observations epoch_first="Wed Aug 14 01:00:00 2019"
                      epoch_last="Wed Aug 14 01:59:59 2019"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35439"
                obs_have="33831"
                obs_ratio="95.46" />
          <mask elevation="10 degrees"
                obs_expected="32091"
                obs_have="31925"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="30274"
                obs_have="30266"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Sep 13 02:17:41 2019"
               level="3">
        <file_statistics latency="00:03:40"
                         size="16904711"
                         time_creation="Tue Sep 10 01:57:47 2019"
                         time_modification="Wed Aug 14 02:03:39 2019" />
        <observations epoch_first="Wed Aug 14 01:00:00 2019"
                      epoch_last="Wed Aug 14 01:59:59 2019"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35439"
                obs_have="33831"
                obs_ratio="95.46" />
          <mask elevation="10 degrees"
                obs_expected="32091"
                obs_have="31925"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="30274"
                obs_have="30266"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/vfch226c.19o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Aug 14 03:14:39 2019"
               level="3">
        <file_statistics latency="00:03:45"
                         size="17260642"
                         time_creation="Wed Aug 14 03:06:03 2019"
                         time_modification="Wed Aug 14 03:03:44 2019" />
        <observations epoch_first="Wed Aug 14 02:00:00 2019"
                      epoch_last="Wed Aug 14 02:59:59 2019"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38044"
                obs_have="36114"
                obs_ratio="94.93" />
          <mask elevation="10 degrees"
                obs_expected="31870"
                obs_have="31630"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="27097"
                obs_have="27089"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Aug 14 03:39:40 2019"
               level="3">
        <file_statistics latency="00:03:45"
                         size="17260642"
                         time_creation="Wed Aug 14 03:06:03 2019"
                         time_modification="Wed Aug 14 03:03:44 2019" />
        <observations epoch_first="Wed Aug 14 02:00:00 2019"
                      epoch_last="Wed Aug 14 02:59:59 2019"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38044"
                obs_have="36114"
                obs_ratio="94.93" />
          <mask elevation="10 degrees"
                obs_expected="31870"
                obs_have="31630"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="27097"
                obs_have="27089"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Aug 14 05:24:45 2019"
               level="3">
        <file_statistics latency="00:03:45"
                         size="17260642"
                         time_creation="Wed Aug 14 03:06:03 2019"
                         time_modification="Wed Aug 14 03:03:44 2019" />
        <observations epoch_first="Wed Aug 14 02:00:00 2019"
                      epoch_last="Wed Aug 14 02:59:59 2019"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38044"
                obs_have="36114"
                obs_ratio="94.93" />
          <mask elevation="10 degrees"
                obs_expected="31870"
                obs_have="31630"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="27097"
                obs_have="27089"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Aug 15 16:17:46 2019"
               level="3">
        <file_statistics latency="00:03:45"
                         size="17260642"
                         time_creation="Wed Aug 14 03:06:03 2019"
                         time_modification="Wed Aug 14 03:03:44 2019" />
        <observations epoch_first="Wed Aug 14 02:00:00 2019"
                      epoch_last="Wed Aug 14 02:59:59 2019"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38044"
                obs_have="36114"
                obs_ratio="94.93" />
          <mask elevation="10 degrees"
                obs_expected="31870"
                obs_have="31630"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="27097"
                obs_have="27089"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Sep 13 02:17:41 2019"
               level="3">
        <file_statistics latency="00:03:45"
                         size="17260642"
                         time_creation="Tue Sep 10 01:57:47 2019"
                         time_modification="Wed Aug 14 03:03:44 2019" />
        <observations epoch_first="Wed Aug 14 02:00:00 2019"
                      epoch_last="Wed Aug 14 02:59:59 2019"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38044"
                obs_have="36114"
                obs_ratio="94.93" />
          <mask elevation="10 degrees"
                obs_expected="31870"
                obs_have="31630"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="27097"
                obs_have="27089"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/vfch226d.19o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Aug 14 04:14:38 2019"
               level="3">
        <file_statistics latency="00:03:35"
                         size="17751742"
                         time_creation="Wed Aug 14 04:06:02 2019"
                         time_modification="Wed Aug 14 04:03:34 2019" />
        <observations epoch_first="Wed Aug 14 03:00:00 2019"
                      epoch_last="Wed Aug 14 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39736"
                obs_have="39152"
                obs_ratio="98.53" />
          <mask elevation="10 degrees"
                obs_expected="33161"
                obs_have="33161"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27443"
                obs_have="27443"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 14 04:39:43 2019"
               level="3">
        <file_statistics latency="00:03:35"
                         size="17751742"
                         time_creation="Wed Aug 14 04:06:02 2019"
                         time_modification="Wed Aug 14 04:03:34 2019" />
        <observations epoch_first="Wed Aug 14 03:00:00 2019"
                      epoch_last="Wed Aug 14 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39736"
                obs_have="39152"
                obs_ratio="98.53" />
          <mask elevation="10 degrees"
                obs_expected="33161"
                obs_have="33161"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27443"
                obs_have="27443"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 14 06:24:45 2019"
               level="3">
        <file_statistics latency="00:03:35"
                         size="17751742"
                         time_creation="Wed Aug 14 04:06:02 2019"
                         time_modification="Wed Aug 14 04:03:34 2019" />
        <observations epoch_first="Wed Aug 14 03:00:00 2019"
                      epoch_last="Wed Aug 14 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39736"
                obs_have="39152"
                obs_ratio="98.53" />
          <mask elevation="10 degrees"
                obs_expected="33161"
                obs_have="33161"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27443"
                obs_have="27443"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 15 16:17:46 2019"
               level="3">
        <file_statistics latency="00:03:35"
                         size="17751742"
                         time_creation="Wed Aug 14 04:06:02 2019"
                         time_modification="Wed Aug 14 04:03:34 2019" />
        <observations epoch_first="Wed Aug 14 03:00:00 2019"
                      epoch_last="Wed Aug 14 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39736"
                obs_have="39152"
                obs_ratio="98.53" />
          <mask elevation="10 degrees"
                obs_expected="33161"
                obs_have="33161"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27443"
                obs_have="27443"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 13 02:17:41 2019"
               level="3">
        <file_statistics latency="00:03:35"
                         size="17751742"
                         time_creation="Tue Sep 10 01:57:47 2019"
                         time_modification="Wed Aug 14 04:03:34 2019" />
        <observations epoch_first="Wed Aug 14 03:00:00 2019"
                      epoch_last="Wed Aug 14 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39736"
                obs_have="39152"
                obs_ratio="98.53" />
          <mask elevation="10 degrees"
                obs_expected="33161"
                obs_have="33161"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27443"
                obs_have="27443"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch226e.19o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Aug 14 05:14:41 2019"
               level="3">
        <file_statistics latency="00:03:34"
                         size="16662257"
                         time_creation="Wed Aug 14 05:06:02 2019"
                         time_modification="Wed Aug 14 05:03:33 2019" />
        <observations epoch_first="Wed Aug 14 04:00:00 2019"
                      epoch_last="Wed Aug 14 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33117"
                obs_have="32885"
                obs_ratio="99.30" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31234"
                obs_have="31234"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 14 05:39:43 2019"
               level="3">
        <file_statistics latency="00:03:34"
                         size="16662257"
                         time_creation="Wed Aug 14 05:06:02 2019"
                         time_modification="Wed Aug 14 05:03:33 2019" />
        <observations epoch_first="Wed Aug 14 04:00:00 2019"
                      epoch_last="Wed Aug 14 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33117"
                obs_have="32885"
                obs_ratio="99.30" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31234"
                obs_have="31234"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 14 07:24:45 2019"
               level="3">
        <file_statistics latency="00:03:34"
                         size="16662257"
                         time_creation="Wed Aug 14 05:06:02 2019"
                         time_modification="Wed Aug 14 05:03:33 2019" />
        <observations epoch_first="Wed Aug 14 04:00:00 2019"
                      epoch_last="Wed Aug 14 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33117"
                obs_have="32885"
                obs_ratio="99.30" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31234"
                obs_have="31234"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 15 16:17:46 2019"
               level="3">
        <file_statistics latency="00:03:34"
                         size="16662257"
                         time_creation="Wed Aug 14 05:06:02 2019"
                         time_modification="Wed Aug 14 05:03:33 2019" />
        <observations epoch_first="Wed Aug 14 04:00:00 2019"
                      epoch_last="Wed Aug 14 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33117"
                obs_have="32885"
                obs_ratio="99.30" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31234"
                obs_have="31234"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 13 02:17:41 2019"
               level="3">
        <file_statistics latency="00:03:34"
                         size="16662257"
                         time_creation="Tue Sep 10 01:57:47 2019"
                         time_modification="Wed Aug 14 05:03:33 2019" />
        <observations epoch_first="Wed Aug 14 04:00:00 2019"
                      epoch_last="Wed Aug 14 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33117"
                obs_have="32885"
                obs_ratio="99.30" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31234"
                obs_have="31234"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch226f.19o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Aug 14 06:14:41 2019"
               level="3">
        <file_statistics latency="00:03:29"
                         size="16243632"
                         time_creation="Wed Aug 14 06:06:03 2019"
                         time_modification="Wed Aug 14 06:03:28 2019" />
        <observations epoch_first="Wed Aug 14 05:00:00 2019"
                      epoch_last="Wed Aug 14 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34110"
                obs_have="33485"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="29322"
                obs_have="29322"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26107"
                obs_have="26107"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 14 06:39:42 2019"
               level="3">
        <file_statistics latency="00:03:29"
                         size="16243632"
                         time_creation="Wed Aug 14 06:06:03 2019"
                         time_modification="Wed Aug 14 06:03:28 2019" />
        <observations epoch_first="Wed Aug 14 05:00:00 2019"
                      epoch_last="Wed Aug 14 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34110"
                obs_have="33485"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="29322"
                obs_have="29322"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26107"
                obs_have="26107"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 14 08:24:43 2019"
               level="3">
        <file_statistics latency="00:03:29"
                         size="16243632"
                         time_creation="Wed Aug 14 06:06:03 2019"
                         time_modification="Wed Aug 14 06:03:28 2019" />
        <observations epoch_first="Wed Aug 14 05:00:00 2019"
                      epoch_last="Wed Aug 14 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34110"
                obs_have="33485"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="29322"
                obs_have="29322"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26107"
                obs_have="26107"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 15 16:17:46 2019"
               level="3">
        <file_statistics latency="00:03:29"
                         size="16243632"
                         time_creation="Wed Aug 14 06:06:03 2019"
                         time_modification="Wed Aug 14 06:03:28 2019" />
        <observations epoch_first="Wed Aug 14 05:00:00 2019"
                      epoch_last="Wed Aug 14 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34110"
                obs_have="33485"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="29322"
                obs_have="29322"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26107"
                obs_have="26107"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 13 02:17:41 2019"
               level="3">
        <file_statistics latency="00:03:29"
                         size="16243632"
                         time_creation="Tue Sep 10 01:57:47 2019"
                         time_modification="Wed Aug 14 06:03:28 2019" />
        <observations epoch_first="Wed Aug 14 05:00:00 2019"
                      epoch_last="Wed Aug 14 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34110"
                obs_have="33485"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="29322"
                obs_have="29322"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26107"
                obs_have="26107"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch226g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Aug 14 07:14:40 2019"
               level="3">
        <file_statistics latency="00:03:27"
                         size="15699366"
                         time_creation="Wed Aug 14 07:06:03 2019"
                         time_modification="Wed Aug 14 07:03:26 2019" />
        <observations epoch_first="Wed Aug 14 06:00:00 2019"
                      epoch_last="Wed Aug 14 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38380"
                obs_have="36813"
                obs_ratio="95.92" />
          <mask elevation="10 degrees"
                obs_expected="27217"
                obs_have="27217"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22728"
                obs_have="22728"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 14 07:39:42 2019"
               level="3">
        <file_statistics latency="00:03:27"
                         size="15699366"
                         time_creation="Wed Aug 14 07:06:03 2019"
                         time_modification="Wed Aug 14 07:03:26 2019" />
        <observations epoch_first="Wed Aug 14 06:00:00 2019"
                      epoch_last="Wed Aug 14 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38380"
                obs_have="36813"
                obs_ratio="95.92" />
          <mask elevation="10 degrees"
                obs_expected="27217"
                obs_have="27217"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22728"
                obs_have="22728"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 14 09:24:43 2019"
               level="3">
        <file_statistics latency="00:03:27"
                         size="15699366"
                         time_creation="Wed Aug 14 07:06:03 2019"
                         time_modification="Wed Aug 14 07:03:26 2019" />
        <observations epoch_first="Wed Aug 14 06:00:00 2019"
                      epoch_last="Wed Aug 14 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38380"
                obs_have="36813"
                obs_ratio="95.92" />
          <mask elevation="10 degrees"
                obs_expected="27217"
                obs_have="27217"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22728"
                obs_have="22728"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 15 16:17:46 2019"
               level="3">
        <file_statistics latency="00:03:27"
                         size="15699366"
                         time_creation="Wed Aug 14 07:06:03 2019"
                         time_modification="Wed Aug 14 07:03:26 2019" />
        <observations epoch_first="Wed Aug 14 06:00:00 2019"
                      epoch_last="Wed Aug 14 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38380"
                obs_have="36813"
                obs_ratio="95.92" />
          <mask elevation="10 degrees"
                obs_expected="27217"
                obs_have="27217"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22728"
                obs_have="22728"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 13 02:17:41 2019"
               level="3">
        <file_statistics latency="00:03:27"
                         size="15699366"
                         time_creation="Tue Sep 10 01:57:47 2019"
                         time_modification="Wed Aug 14 07:03:26 2019" />
        <observations epoch_first="Wed Aug 14 06:00:00 2019"
                      epoch_last="Wed Aug 14 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38380"
                obs_have="36813"
                obs_ratio="95.92" />
          <mask elevation="10 degrees"
                obs_expected="27217"
                obs_have="27217"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22728"
                obs_have="22728"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch226h.19o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Aug 14 08:14:40 2019"
               level="3">
        <file_statistics latency="00:03:26"
                         size="14879929"
                         time_creation="Wed Aug 14 08:06:02 2019"
                         time_modification="Wed Aug 14 08:03:25 2019" />
        <observations epoch_first="Wed Aug 14 07:00:00 2019"
                      epoch_last="Wed Aug 14 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32316"
                obs_have="31847"
                obs_ratio="98.55" />
          <mask elevation="10 degrees"
                obs_expected="26743"
                obs_have="26743"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21731"
                obs_have="21731"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 14 08:39:39 2019"
               level="3">
        <file_statistics latency="00:03:26"
                         size="14879929"
                         time_creation="Wed Aug 14 08:06:02 2019"
                         time_modification="Wed Aug 14 08:03:25 2019" />
        <observations epoch_first="Wed Aug 14 07:00:00 2019"
                      epoch_last="Wed Aug 14 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32316"
                obs_have="31847"
                obs_ratio="98.55" />
          <mask elevation="10 degrees"
                obs_expected="26743"
                obs_have="26743"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21731"
                obs_have="21731"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 14 10:24:41 2019"
               level="3">
        <file_statistics latency="00:03:26"
                         size="14879929"
                         time_creation="Wed Aug 14 08:06:02 2019"
                         time_modification="Wed Aug 14 08:03:25 2019" />
        <observations epoch_first="Wed Aug 14 07:00:00 2019"
                      epoch_last="Wed Aug 14 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32316"
                obs_have="31847"
                obs_ratio="98.55" />
          <mask elevation="10 degrees"
                obs_expected="26743"
                obs_have="26743"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21731"
                obs_have="21731"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 15 16:17:46 2019"
               level="3">
        <file_statistics latency="00:03:26"
                         size="14879929"
                         time_creation="Wed Aug 14 08:06:02 2019"
                         time_modification="Wed Aug 14 08:03:25 2019" />
        <observations epoch_first="Wed Aug 14 07:00:00 2019"
                      epoch_last="Wed Aug 14 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32316"
                obs_have="31847"
                obs_ratio="98.55" />
          <mask elevation="10 degrees"
                obs_expected="26743"
                obs_have="26743"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21731"
                obs_have="21731"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 13 02:17:41 2019"
               level="3">
        <file_statistics latency="00:03:26"
                         size="14879929"
                         time_creation="Tue Sep 10 01:57:47 2019"
                         time_modification="Wed Aug 14 08:03:25 2019" />
        <observations epoch_first="Wed Aug 14 07:00:00 2019"
                      epoch_last="Wed Aug 14 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32316"
                obs_have="31847"
                obs_ratio="98.55" />
          <mask elevation="10 degrees"
                obs_expected="26743"
                obs_have="26743"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21731"
                obs_have="21731"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch226i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Aug 14 09:14:40 2019"
               level="3">
        <file_statistics latency="00:03:32"
                         size="15725009"
                         time_creation="Wed Aug 14 09:06:02 2019"
                         time_modification="Wed Aug 14 09:03:31 2019" />
        <observations epoch_first="Wed Aug 14 08:00:00 2019"
                      epoch_last="Wed Aug 14 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31448"
                obs_have="30431"
                obs_ratio="96.77" />
          <mask elevation="10 degrees"
                obs_expected="26402"
                obs_have="26402"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23057"
                obs_have="23057"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 14 09:39:44 2019"
               level="3">
        <file_statistics latency="00:03:32"
                         size="15725009"
                         time_creation="Wed Aug 14 09:06:02 2019"
                         time_modification="Wed Aug 14 09:03:31 2019" />
        <observations epoch_first="Wed Aug 14 08:00:00 2019"
                      epoch_last="Wed Aug 14 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31448"
                obs_have="30431"
                obs_ratio="96.77" />
          <mask elevation="10 degrees"
                obs_expected="26402"
                obs_have="26402"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23057"
                obs_have="23057"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 14 11:24:43 2019"
               level="3">
        <file_statistics latency="00:03:32"
                         size="15725009"
                         time_creation="Wed Aug 14 09:06:02 2019"
                         time_modification="Wed Aug 14 09:03:31 2019" />
        <observations epoch_first="Wed Aug 14 08:00:00 2019"
                      epoch_last="Wed Aug 14 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31448"
                obs_have="30431"
                obs_ratio="96.77" />
          <mask elevation="10 degrees"
                obs_expected="26402"
                obs_have="26402"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23057"
                obs_have="23057"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 15 16:17:46 2019"
               level="3">
        <file_statistics latency="00:03:32"
                         size="15725009"
                         time_creation="Wed Aug 14 09:06:02 2019"
                         time_modification="Wed Aug 14 09:03:31 2019" />
        <observations epoch_first="Wed Aug 14 08:00:00 2019"
                      epoch_last="Wed Aug 14 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31448"
                obs_have="30431"
                obs_ratio="96.77" />
          <mask elevation="10 degrees"
                obs_expected="26402"
                obs_have="26402"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23057"
                obs_have="23057"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 13 02:17:41 2019"
               level="3">
        <file_statistics latency="00:03:32"
                         size="15725009"
                         time_creation="Tue Sep 10 01:57:47 2019"
                         time_modification="Wed Aug 14 09:03:31 2019" />
        <observations epoch_first="Wed Aug 14 08:00:00 2019"
                      epoch_last="Wed Aug 14 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31448"
                obs_have="30431"
                obs_ratio="96.77" />
          <mask elevation="10 degrees"
                obs_expected="26402"
                obs_have="26402"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23057"
                obs_have="23057"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch226j.19o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Aug 14 10:14:42 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="17051846"
                         time_creation="Wed Aug 14 10:06:07 2019"
                         time_modification="Wed Aug 14 10:03:29 2019" />
        <observations epoch_first="Wed Aug 14 09:00:00 2019"
                      epoch_last="Wed Aug 14 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32188"
                obs_have="31499"
                obs_ratio="97.86" />
          <mask elevation="10 degrees"
                obs_expected="26674"
                obs_have="26671"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23377"
                obs_have="23377"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 14 10:39:42 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="17051846"
                         time_creation="Wed Aug 14 10:06:07 2019"
                         time_modification="Wed Aug 14 10:03:29 2019" />
        <observations epoch_first="Wed Aug 14 09:00:00 2019"
                      epoch_last="Wed Aug 14 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32188"
                obs_have="31499"
                obs_ratio="97.86" />
          <mask elevation="10 degrees"
                obs_expected="26674"
                obs_have="26671"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23377"
                obs_have="23377"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 14 12:24:45 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="17051846"
                         time_creation="Wed Aug 14 10:06:07 2019"
                         time_modification="Wed Aug 14 10:03:29 2019" />
        <observations epoch_first="Wed Aug 14 09:00:00 2019"
                      epoch_last="Wed Aug 14 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32188"
                obs_have="31499"
                obs_ratio="97.86" />
          <mask elevation="10 degrees"
                obs_expected="26674"
                obs_have="26671"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23377"
                obs_have="23377"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 15 16:17:46 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="17051846"
                         time_creation="Wed Aug 14 10:06:07 2019"
                         time_modification="Wed Aug 14 10:03:29 2019" />
        <observations epoch_first="Wed Aug 14 09:00:00 2019"
                      epoch_last="Wed Aug 14 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32188"
                obs_have="31499"
                obs_ratio="97.86" />
          <mask elevation="10 degrees"
                obs_expected="26674"
                obs_have="26671"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23377"
                obs_have="23377"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 13 02:17:41 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="17051846"
                         time_creation="Tue Sep 10 01:57:47 2019"
                         time_modification="Wed Aug 14 10:03:29 2019" />
        <observations epoch_first="Wed Aug 14 09:00:00 2019"
                      epoch_last="Wed Aug 14 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32188"
                obs_have="31499"
                obs_ratio="97.86" />
          <mask elevation="10 degrees"
                obs_expected="26674"
                obs_have="26671"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23377"
                obs_have="23377"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch226k.19o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Aug 14 11:14:43 2019"
               level="3">
        <file_statistics latency="00:03:43"
                         size="18253906"
                         time_creation="Wed Aug 14 11:06:10 2019"
                         time_modification="Wed Aug 14 11:03:42 2019" />
        <observations epoch_first="Wed Aug 14 10:00:00 2019"
                      epoch_last="Wed Aug 14 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41330"
                obs_have="40163"
                obs_ratio="97.18" />
          <mask elevation="10 degrees"
                obs_expected="32244"
                obs_have="32244"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29315"
                obs_have="29315"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 14 11:39:47 2019"
               level="3">
        <file_statistics latency="00:03:43"
                         size="18253906"
                         time_creation="Wed Aug 14 11:06:10 2019"
                         time_modification="Wed Aug 14 11:03:42 2019" />
        <observations epoch_first="Wed Aug 14 10:00:00 2019"
                      epoch_last="Wed Aug 14 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41330"
                obs_have="40163"
                obs_ratio="97.18" />
          <mask elevation="10 degrees"
                obs_expected="32244"
                obs_have="32244"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29315"
                obs_have="29315"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 14 13:24:48 2019"
               level="3">
        <file_statistics latency="00:03:43"
                         size="18253906"
                         time_creation="Wed Aug 14 11:06:10 2019"
                         time_modification="Wed Aug 14 11:03:42 2019" />
        <observations epoch_first="Wed Aug 14 10:00:00 2019"
                      epoch_last="Wed Aug 14 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41330"
                obs_have="40163"
                obs_ratio="97.18" />
          <mask elevation="10 degrees"
                obs_expected="32244"
                obs_have="32244"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29315"
                obs_have="29315"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 15 16:17:46 2019"
               level="3">
        <file_statistics latency="00:03:43"
                         size="18253906"
                         time_creation="Wed Aug 14 11:06:10 2019"
                         time_modification="Wed Aug 14 11:03:42 2019" />
        <observations epoch_first="Wed Aug 14 10:00:00 2019"
                      epoch_last="Wed Aug 14 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41330"
                obs_have="40163"
                obs_ratio="97.18" />
          <mask elevation="10 degrees"
                obs_expected="32244"
                obs_have="32244"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29315"
                obs_have="29315"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 13 02:17:41 2019"
               level="3">
        <file_statistics latency="00:03:43"
                         size="18253906"
                         time_creation="Tue Sep 10 01:57:47 2019"
                         time_modification="Wed Aug 14 11:03:42 2019" />
        <observations epoch_first="Wed Aug 14 10:00:00 2019"
                      epoch_last="Wed Aug 14 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41330"
                obs_have="40163"
                obs_ratio="97.18" />
          <mask elevation="10 degrees"
                obs_expected="32244"
                obs_have="32244"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29315"
                obs_have="29315"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch226l.19o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Aug 14 12:14:45 2019"
               level="3">
        <file_statistics latency="00:03:48"
                         size="18883010"
                         time_creation="Wed Aug 14 12:06:03 2019"
                         time_modification="Wed Aug 14 12:03:47 2019" />
        <observations epoch_first="Wed Aug 14 11:00:00 2019"
                      epoch_last="Wed Aug 14 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45363"
                obs_have="42023"
                obs_ratio="92.64" />
          <mask elevation="10 degrees"
                obs_expected="33718"
                obs_have="33715"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="28452"
                obs_have="28452"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 14 12:39:48 2019"
               level="3">
        <file_statistics latency="00:03:48"
                         size="18883010"
                         time_creation="Wed Aug 14 12:06:03 2019"
                         time_modification="Wed Aug 14 12:03:47 2019" />
        <observations epoch_first="Wed Aug 14 11:00:00 2019"
                      epoch_last="Wed Aug 14 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45363"
                obs_have="42023"
                obs_ratio="92.64" />
          <mask elevation="10 degrees"
                obs_expected="33718"
                obs_have="33715"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="28452"
                obs_have="28452"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 14 14:24:47 2019"
               level="3">
        <file_statistics latency="00:03:48"
                         size="18883010"
                         time_creation="Wed Aug 14 12:06:03 2019"
                         time_modification="Wed Aug 14 12:03:47 2019" />
        <observations epoch_first="Wed Aug 14 11:00:00 2019"
                      epoch_last="Wed Aug 14 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45363"
                obs_have="42023"
                obs_ratio="92.64" />
          <mask elevation="10 degrees"
                obs_expected="33718"
                obs_have="33715"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="28452"
                obs_have="28452"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 15 16:17:46 2019"
               level="3">
        <file_statistics latency="00:03:48"
                         size="18883010"
                         time_creation="Wed Aug 14 12:06:03 2019"
                         time_modification="Wed Aug 14 12:03:47 2019" />
        <observations epoch_first="Wed Aug 14 11:00:00 2019"
                      epoch_last="Wed Aug 14 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45363"
                obs_have="42023"
                obs_ratio="92.64" />
          <mask elevation="10 degrees"
                obs_expected="33718"
                obs_have="33715"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="28452"
                obs_have="28452"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 13 02:17:41 2019"
               level="3">
        <file_statistics latency="00:03:48"
                         size="18883010"
                         time_creation="Tue Sep 10 01:57:47 2019"
                         time_modification="Wed Aug 14 12:03:47 2019" />
        <observations epoch_first="Wed Aug 14 11:00:00 2019"
                      epoch_last="Wed Aug 14 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45363"
                obs_have="42023"
                obs_ratio="92.64" />
          <mask elevation="10 degrees"
                obs_expected="33718"
                obs_have="33715"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="28452"
                obs_have="28452"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch226m.19o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Aug 14 13:14:46 2019"
               level="3">
        <file_statistics latency="00:03:53"
                         size="18832682"
                         time_creation="Wed Aug 14 13:06:18 2019"
                         time_modification="Wed Aug 14 13:03:52 2019" />
        <observations epoch_first="Wed Aug 14 12:00:00 2019"
                      epoch_last="Wed Aug 14 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42763"
                obs_have="41893"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="39076"
                obs_have="38998"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="35425"
                obs_have="35425"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 14 13:39:49 2019"
               level="3">
        <file_statistics latency="00:03:53"
                         size="18832682"
                         time_creation="Wed Aug 14 13:06:18 2019"
                         time_modification="Wed Aug 14 13:03:52 2019" />
        <observations epoch_first="Wed Aug 14 12:00:00 2019"
                      epoch_last="Wed Aug 14 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42763"
                obs_have="41893"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="39076"
                obs_have="38998"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="35425"
                obs_have="35425"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 14 15:24:48 2019"
               level="3">
        <file_statistics latency="00:03:53"
                         size="18832682"
                         time_creation="Wed Aug 14 13:06:18 2019"
                         time_modification="Wed Aug 14 13:03:52 2019" />
        <observations epoch_first="Wed Aug 14 12:00:00 2019"
                      epoch_last="Wed Aug 14 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42763"
                obs_have="41893"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="39076"
                obs_have="38998"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="35425"
                obs_have="35425"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 15 16:17:46 2019"
               level="3">
        <file_statistics latency="00:03:53"
                         size="18832682"
                         time_creation="Wed Aug 14 13:06:18 2019"
                         time_modification="Wed Aug 14 13:03:52 2019" />
        <observations epoch_first="Wed Aug 14 12:00:00 2019"
                      epoch_last="Wed Aug 14 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42763"
                obs_have="41893"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="39076"
                obs_have="38998"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="35425"
                obs_have="35425"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 13 02:17:41 2019"
               level="3">
        <file_statistics latency="00:03:53"
                         size="18832682"
                         time_creation="Tue Sep 10 01:57:47 2019"
                         time_modification="Wed Aug 14 13:03:52 2019" />
        <observations epoch_first="Wed Aug 14 12:00:00 2019"
                      epoch_last="Wed Aug 14 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42763"
                obs_have="41893"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="39076"
                obs_have="38998"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="35425"
                obs_have="35425"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch226n.19o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Aug 14 14:14:46 2019"
               level="3">
        <file_statistics latency="00:03:35"
                         size="18289738"
                         time_creation="Wed Aug 14 14:06:07 2019"
                         time_modification="Wed Aug 14 14:03:34 2019" />
        <observations epoch_first="Wed Aug 14 13:00:00 2019"
                      epoch_last="Wed Aug 14 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41067"
                obs_have="40128"
                obs_ratio="97.71" />
          <mask elevation="10 degrees"
                obs_expected="38146"
                obs_have="38016"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="36085"
                obs_have="36085"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 14 14:39:48 2019"
               level="3">
        <file_statistics latency="00:03:35"
                         size="18289738"
                         time_creation="Wed Aug 14 14:06:07 2019"
                         time_modification="Wed Aug 14 14:03:34 2019" />
        <observations epoch_first="Wed Aug 14 13:00:00 2019"
                      epoch_last="Wed Aug 14 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41067"
                obs_have="40128"
                obs_ratio="97.71" />
          <mask elevation="10 degrees"
                obs_expected="38146"
                obs_have="38016"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="36085"
                obs_have="36085"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 14 16:24:48 2019"
               level="3">
        <file_statistics latency="00:03:35"
                         size="18289738"
                         time_creation="Wed Aug 14 14:06:07 2019"
                         time_modification="Wed Aug 14 14:03:34 2019" />
        <observations epoch_first="Wed Aug 14 13:00:00 2019"
                      epoch_last="Wed Aug 14 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41067"
                obs_have="40128"
                obs_ratio="97.71" />
          <mask elevation="10 degrees"
                obs_expected="38146"
                obs_have="38016"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="36085"
                obs_have="36085"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 15 16:17:46 2019"
               level="3">
        <file_statistics latency="00:03:35"
                         size="18289738"
                         time_creation="Wed Aug 14 14:06:07 2019"
                         time_modification="Wed Aug 14 14:03:34 2019" />
        <observations epoch_first="Wed Aug 14 13:00:00 2019"
                      epoch_last="Wed Aug 14 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41067"
                obs_have="40128"
                obs_ratio="97.71" />
          <mask elevation="10 degrees"
                obs_expected="38146"
                obs_have="38016"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="36085"
                obs_have="36085"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 13 02:17:41 2019"
               level="3">
        <file_statistics latency="00:03:35"
                         size="18289738"
                         time_creation="Tue Sep 10 01:57:47 2019"
                         time_modification="Wed Aug 14 14:03:34 2019" />
        <observations epoch_first="Wed Aug 14 13:00:00 2019"
                      epoch_last="Wed Aug 14 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41067"
                obs_have="40128"
                obs_ratio="97.71" />
          <mask elevation="10 degrees"
                obs_expected="38146"
                obs_have="38016"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="36085"
                obs_have="36085"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch226o.19o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Aug 14 15:14:43 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="17661768"
                         time_creation="Wed Aug 14 15:06:12 2019"
                         time_modification="Wed Aug 14 15:03:29 2019" />
        <observations epoch_first="Wed Aug 14 14:00:00 2019"
                      epoch_last="Wed Aug 14 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42779"
                obs_have="42128"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="40321"
                obs_have="39954"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="38139"
                obs_have="38103"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Wed Aug 14 15:39:47 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="17661768"
                         time_creation="Wed Aug 14 15:06:12 2019"
                         time_modification="Wed Aug 14 15:03:29 2019" />
        <observations epoch_first="Wed Aug 14 14:00:00 2019"
                      epoch_last="Wed Aug 14 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42779"
                obs_have="42128"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="40321"
                obs_have="39954"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="38139"
                obs_have="38103"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Wed Aug 14 17:24:47 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="17661768"
                         time_creation="Wed Aug 14 15:06:12 2019"
                         time_modification="Wed Aug 14 15:03:29 2019" />
        <observations epoch_first="Wed Aug 14 14:00:00 2019"
                      epoch_last="Wed Aug 14 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42779"
                obs_have="42128"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="40321"
                obs_have="39954"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="38139"
                obs_have="38103"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Thu Aug 15 16:17:46 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="17661768"
                         time_creation="Wed Aug 14 15:06:12 2019"
                         time_modification="Wed Aug 14 15:03:29 2019" />
        <observations epoch_first="Wed Aug 14 14:00:00 2019"
                      epoch_last="Wed Aug 14 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42779"
                obs_have="42128"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="40321"
                obs_have="39954"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="38139"
                obs_have="38103"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Fri Sep 13 02:17:41 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="17661768"
                         time_creation="Tue Sep 10 01:57:47 2019"
                         time_modification="Wed Aug 14 15:03:29 2019" />
        <observations epoch_first="Wed Aug 14 14:00:00 2019"
                      epoch_last="Wed Aug 14 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42779"
                obs_have="42128"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="40321"
                obs_have="39954"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="38139"
                obs_have="38103"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/vfch226p.19o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Aug 14 16:14:39 2019"
               level="3">
        <file_statistics latency="00:03:29"
                         size="16354699"
                         time_creation="Wed Aug 14 16:06:03 2019"
                         time_modification="Wed Aug 14 16:03:28 2019" />
        <observations epoch_first="Wed Aug 14 15:00:00 2019"
                      epoch_last="Wed Aug 14 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46973"
                obs_have="43112"
                obs_ratio="91.78" />
          <mask elevation="10 degrees"
                obs_expected="41282"
                obs_have="40752"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="35946"
                obs_have="35946"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 14 16:39:45 2019"
               level="3">
        <file_statistics latency="00:03:29"
                         size="16354699"
                         time_creation="Wed Aug 14 16:06:03 2019"
                         time_modification="Wed Aug 14 16:03:28 2019" />
        <observations epoch_first="Wed Aug 14 15:00:00 2019"
                      epoch_last="Wed Aug 14 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46973"
                obs_have="43112"
                obs_ratio="91.78" />
          <mask elevation="10 degrees"
                obs_expected="41282"
                obs_have="40752"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="35946"
                obs_have="35946"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 14 18:24:44 2019"
               level="3">
        <file_statistics latency="00:03:29"
                         size="16354699"
                         time_creation="Wed Aug 14 16:06:03 2019"
                         time_modification="Wed Aug 14 16:03:28 2019" />
        <observations epoch_first="Wed Aug 14 15:00:00 2019"
                      epoch_last="Wed Aug 14 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46973"
                obs_have="43112"
                obs_ratio="91.78" />
          <mask elevation="10 degrees"
                obs_expected="41282"
                obs_have="40752"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="35946"
                obs_have="35946"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 15 16:17:46 2019"
               level="3">
        <file_statistics latency="00:03:29"
                         size="16354699"
                         time_creation="Wed Aug 14 16:06:03 2019"
                         time_modification="Wed Aug 14 16:03:28 2019" />
        <observations epoch_first="Wed Aug 14 15:00:00 2019"
                      epoch_last="Wed Aug 14 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46973"
                obs_have="43112"
                obs_ratio="91.78" />
          <mask elevation="10 degrees"
                obs_expected="41282"
                obs_have="40752"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="35946"
                obs_have="35946"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 13 02:17:41 2019"
               level="3">
        <file_statistics latency="00:03:29"
                         size="16354699"
                         time_creation="Tue Sep 10 01:57:47 2019"
                         time_modification="Wed Aug 14 16:03:28 2019" />
        <observations epoch_first="Wed Aug 14 15:00:00 2019"
                      epoch_last="Wed Aug 14 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46973"
                obs_have="43112"
                obs_ratio="91.78" />
          <mask elevation="10 degrees"
                obs_expected="41282"
                obs_have="40752"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="35946"
                obs_have="35946"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch226q.19o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Aug 14 17:14:43 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="16402939"
                         time_creation="Wed Aug 14 17:06:03 2019"
                         time_modification="Wed Aug 14 17:03:29 2019" />
        <observations epoch_first="Wed Aug 14 16:00:00 2019"
                      epoch_last="Wed Aug 14 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40430"
                obs_have="39677"
                obs_ratio="98.14" />
          <mask elevation="10 degrees"
                obs_expected="37264"
                obs_have="37264"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34290"
                obs_have="34290"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 14 17:39:43 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="16402939"
                         time_creation="Wed Aug 14 17:06:03 2019"
                         time_modification="Wed Aug 14 17:03:29 2019" />
        <observations epoch_first="Wed Aug 14 16:00:00 2019"
                      epoch_last="Wed Aug 14 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40430"
                obs_have="39677"
                obs_ratio="98.14" />
          <mask elevation="10 degrees"
                obs_expected="37264"
                obs_have="37264"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34290"
                obs_have="34290"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 14 19:24:47 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="16402939"
                         time_creation="Wed Aug 14 17:06:03 2019"
                         time_modification="Wed Aug 14 17:03:29 2019" />
        <observations epoch_first="Wed Aug 14 16:00:00 2019"
                      epoch_last="Wed Aug 14 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40430"
                obs_have="39677"
                obs_ratio="98.14" />
          <mask elevation="10 degrees"
                obs_expected="37264"
                obs_have="37264"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34290"
                obs_have="34290"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 15 16:17:46 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="16402939"
                         time_creation="Wed Aug 14 17:06:03 2019"
                         time_modification="Wed Aug 14 17:03:29 2019" />
        <observations epoch_first="Wed Aug 14 16:00:00 2019"
                      epoch_last="Wed Aug 14 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40430"
                obs_have="39677"
                obs_ratio="98.14" />
          <mask elevation="10 degrees"
                obs_expected="37264"
                obs_have="37264"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34290"
                obs_have="34290"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 13 02:17:41 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="16402939"
                         time_creation="Tue Sep 10 01:57:47 2019"
                         time_modification="Wed Aug 14 17:03:29 2019" />
        <observations epoch_first="Wed Aug 14 16:00:00 2019"
                      epoch_last="Wed Aug 14 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40430"
                obs_have="39677"
                obs_ratio="98.14" />
          <mask elevation="10 degrees"
                obs_expected="37264"
                obs_have="37264"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34290"
                obs_have="34290"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch226r.19o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Aug 14 18:14:39 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="17589274"
                         time_creation="Wed Aug 14 18:06:05 2019"
                         time_modification="Wed Aug 14 18:03:29 2019" />
        <observations epoch_first="Wed Aug 14 17:00:00 2019"
                      epoch_last="Wed Aug 14 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36903"
                obs_have="36269"
                obs_ratio="98.28" />
          <mask elevation="10 degrees"
                obs_expected="31805"
                obs_have="31805"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28273"
                obs_have="28273"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 14 18:39:44 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="17589274"
                         time_creation="Wed Aug 14 18:06:05 2019"
                         time_modification="Wed Aug 14 18:03:29 2019" />
        <observations epoch_first="Wed Aug 14 17:00:00 2019"
                      epoch_last="Wed Aug 14 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36903"
                obs_have="36269"
                obs_ratio="98.28" />
          <mask elevation="10 degrees"
                obs_expected="31805"
                obs_have="31805"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28273"
                obs_have="28273"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 14 20:24:47 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="17589274"
                         time_creation="Wed Aug 14 18:06:05 2019"
                         time_modification="Wed Aug 14 18:03:29 2019" />
        <observations epoch_first="Wed Aug 14 17:00:00 2019"
                      epoch_last="Wed Aug 14 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36903"
                obs_have="36269"
                obs_ratio="98.28" />
          <mask elevation="10 degrees"
                obs_expected="31805"
                obs_have="31805"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28273"
                obs_have="28273"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 15 16:17:46 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="17589274"
                         time_creation="Wed Aug 14 18:06:05 2019"
                         time_modification="Wed Aug 14 18:03:29 2019" />
        <observations epoch_first="Wed Aug 14 17:00:00 2019"
                      epoch_last="Wed Aug 14 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36903"
                obs_have="36269"
                obs_ratio="98.28" />
          <mask elevation="10 degrees"
                obs_expected="31805"
                obs_have="31805"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28273"
                obs_have="28273"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 13 02:17:41 2019"
               level="3">
        <file_statistics latency="00:03:30"
                         size="17589274"
                         time_creation="Tue Sep 10 01:57:47 2019"
                         time_modification="Wed Aug 14 18:03:29 2019" />
        <observations epoch_first="Wed Aug 14 17:00:00 2019"
                      epoch_last="Wed Aug 14 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36903"
                obs_have="36269"
                obs_ratio="98.28" />
          <mask elevation="10 degrees"
                obs_expected="31805"
                obs_have="31805"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28273"
                obs_have="28273"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch226s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Aug 14 19:14:41 2019"
               level="3">
        <file_statistics latency="00:03:35"
                         size="18003596"
                         time_creation="Wed Aug 14 19:06:03 2019"
                         time_modification="Wed Aug 14 19:03:34 2019" />
        <observations epoch_first="Wed Aug 14 18:00:00 2019"
                      epoch_last="Wed Aug 14 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39397"
                obs_have="36473"
                obs_ratio="92.58" />
          <mask elevation="10 degrees"
                obs_expected="26976"
                obs_have="26976"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22930"
                obs_have="22930"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 14 19:39:45 2019"
               level="3">
        <file_statistics latency="00:03:35"
                         size="18003596"
                         time_creation="Wed Aug 14 19:06:03 2019"
                         time_modification="Wed Aug 14 19:03:34 2019" />
        <observations epoch_first="Wed Aug 14 18:00:00 2019"
                      epoch_last="Wed Aug 14 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39397"
                obs_have="36473"
                obs_ratio="92.58" />
          <mask elevation="10 degrees"
                obs_expected="26976"
                obs_have="26976"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22930"
                obs_have="22930"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 14 21:24:48 2019"
               level="3">
        <file_statistics latency="00:03:35"
                         size="18003596"
                         time_creation="Wed Aug 14 19:06:03 2019"
                         time_modification="Wed Aug 14 19:03:34 2019" />
        <observations epoch_first="Wed Aug 14 18:00:00 2019"
                      epoch_last="Wed Aug 14 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39397"
                obs_have="36473"
                obs_ratio="92.58" />
          <mask elevation="10 degrees"
                obs_expected="26976"
                obs_have="26976"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22930"
                obs_have="22930"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 15 16:17:46 2019"
               level="3">
        <file_statistics latency="00:03:35"
                         size="18003596"
                         time_creation="Wed Aug 14 19:06:03 2019"
                         time_modification="Wed Aug 14 19:03:34 2019" />
        <observations epoch_first="Wed Aug 14 18:00:00 2019"
                      epoch_last="Wed Aug 14 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39397"
                obs_have="36473"
                obs_ratio="92.58" />
          <mask elevation="10 degrees"
                obs_expected="26976"
                obs_have="26976"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22930"
                obs_have="22930"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 13 02:17:41 2019"
               level="3">
        <file_statistics latency="00:03:35"
                         size="18003596"
                         time_creation="Tue Sep 10 01:57:47 2019"
                         time_modification="Wed Aug 14 19:03:34 2019" />
        <observations epoch_first="Wed Aug 14 18:00:00 2019"
                      epoch_last="Wed Aug 14 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39397"
                obs_have="36473"
                obs_ratio="92.58" />
          <mask elevation="10 degrees"
                obs_expected="26976"
                obs_have="26976"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22930"
                obs_have="22930"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch226t.19o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Aug 14 20:14:45 2019"
               level="3">
        <file_statistics latency="00:03:36"
                         size="16969996"
                         time_creation="Wed Aug 14 20:06:03 2019"
                         time_modification="Wed Aug 14 20:03:35 2019" />
        <observations epoch_first="Wed Aug 14 19:00:00 2019"
                      epoch_last="Wed Aug 14 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36027"
                obs_have="33758"
                obs_ratio="93.70" />
          <mask elevation="10 degrees"
                obs_expected="28149"
                obs_have="28113"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="24539"
                obs_have="24539"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 14 20:39:47 2019"
               level="3">
        <file_statistics latency="00:03:36"
                         size="16969996"
                         time_creation="Wed Aug 14 20:06:03 2019"
                         time_modification="Wed Aug 14 20:03:35 2019" />
        <observations epoch_first="Wed Aug 14 19:00:00 2019"
                      epoch_last="Wed Aug 14 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36027"
                obs_have="33758"
                obs_ratio="93.70" />
          <mask elevation="10 degrees"
                obs_expected="28149"
                obs_have="28113"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="24539"
                obs_have="24539"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 14 22:24:47 2019"
               level="3">
        <file_statistics latency="00:03:36"
                         size="16969996"
                         time_creation="Wed Aug 14 20:06:03 2019"
                         time_modification="Wed Aug 14 20:03:35 2019" />
        <observations epoch_first="Wed Aug 14 19:00:00 2019"
                      epoch_last="Wed Aug 14 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36027"
                obs_have="33758"
                obs_ratio="93.70" />
          <mask elevation="10 degrees"
                obs_expected="28149"
                obs_have="28113"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="24539"
                obs_have="24539"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 15 16:17:46 2019"
               level="3">
        <file_statistics latency="00:03:36"
                         size="16969996"
                         time_creation="Wed Aug 14 20:06:03 2019"
                         time_modification="Wed Aug 14 20:03:35 2019" />
        <observations epoch_first="Wed Aug 14 19:00:00 2019"
                      epoch_last="Wed Aug 14 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36027"
                obs_have="33758"
                obs_ratio="93.70" />
          <mask elevation="10 degrees"
                obs_expected="28149"
                obs_have="28113"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="24539"
                obs_have="24539"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 13 02:17:41 2019"
               level="3">
        <file_statistics latency="00:03:36"
                         size="16969996"
                         time_creation="Tue Sep 10 01:57:48 2019"
                         time_modification="Wed Aug 14 20:03:35 2019" />
        <observations epoch_first="Wed Aug 14 19:00:00 2019"
                      epoch_last="Wed Aug 14 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36027"
                obs_have="33758"
                obs_ratio="93.70" />
          <mask elevation="10 degrees"
                obs_expected="28149"
                obs_have="28113"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="24539"
                obs_have="24539"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch226u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Aug 14 21:14:43 2019"
               level="3">
        <file_statistics latency="00:03:28"
                         size="16349019"
                         time_creation="Wed Aug 14 21:06:07 2019"
                         time_modification="Wed Aug 14 21:03:27 2019" />
        <observations epoch_first="Wed Aug 14 20:00:00 2019"
                      epoch_last="Wed Aug 14 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31298"
                obs_have="29938"
                obs_ratio="95.65" />
          <mask elevation="10 degrees"
                obs_expected="24935"
                obs_have="24935"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22862"
                obs_have="22862"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 14 21:39:45 2019"
               level="3">
        <file_statistics latency="00:03:28"
                         size="16349019"
                         time_creation="Wed Aug 14 21:06:07 2019"
                         time_modification="Wed Aug 14 21:03:27 2019" />
        <observations epoch_first="Wed Aug 14 20:00:00 2019"
                      epoch_last="Wed Aug 14 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31298"
                obs_have="29938"
                obs_ratio="95.65" />
          <mask elevation="10 degrees"
                obs_expected="24935"
                obs_have="24935"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22862"
                obs_have="22862"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 14 23:24:45 2019"
               level="3">
        <file_statistics latency="00:03:28"
                         size="16349019"
                         time_creation="Wed Aug 14 21:06:07 2019"
                         time_modification="Wed Aug 14 21:03:27 2019" />
        <observations epoch_first="Wed Aug 14 20:00:00 2019"
                      epoch_last="Wed Aug 14 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31298"
                obs_have="29938"
                obs_ratio="95.65" />
          <mask elevation="10 degrees"
                obs_expected="24935"
                obs_have="24935"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22862"
                obs_have="22862"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 15 16:17:46 2019"
               level="3">
        <file_statistics latency="00:03:28"
                         size="16349019"
                         time_creation="Wed Aug 14 21:06:07 2019"
                         time_modification="Wed Aug 14 21:03:27 2019" />
        <observations epoch_first="Wed Aug 14 20:00:00 2019"
                      epoch_last="Wed Aug 14 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31298"
                obs_have="29938"
                obs_ratio="95.65" />
          <mask elevation="10 degrees"
                obs_expected="24935"
                obs_have="24935"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22862"
                obs_have="22862"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 13 02:17:41 2019"
               level="3">
        <file_statistics latency="00:03:28"
                         size="16349019"
                         time_creation="Tue Sep 10 01:57:48 2019"
                         time_modification="Wed Aug 14 21:03:27 2019" />
        <observations epoch_first="Wed Aug 14 20:00:00 2019"
                      epoch_last="Wed Aug 14 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31298"
                obs_have="29938"
                obs_ratio="95.65" />
          <mask elevation="10 degrees"
                obs_expected="24935"
                obs_have="24935"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22862"
                obs_have="22862"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch226v.19o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Aug 14 22:14:43 2019"
               level="3">
        <file_statistics latency="00:03:27"
                         size="15978480"
                         time_creation="Wed Aug 14 22:06:03 2019"
                         time_modification="Wed Aug 14 22:03:26 2019" />
        <observations epoch_first="Wed Aug 14 21:00:00 2019"
                      epoch_last="Wed Aug 14 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30663"
                obs_have="30274"
                obs_ratio="98.73" />
          <mask elevation="10 degrees"
                obs_expected="24397"
                obs_have="24397"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21835"
                obs_have="21835"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 14 22:39:42 2019"
               level="3">
        <file_statistics latency="00:03:27"
                         size="15978480"
                         time_creation="Wed Aug 14 22:06:03 2019"
                         time_modification="Wed Aug 14 22:03:26 2019" />
        <observations epoch_first="Wed Aug 14 21:00:00 2019"
                      epoch_last="Wed Aug 14 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30663"
                obs_have="30274"
                obs_ratio="98.73" />
          <mask elevation="10 degrees"
                obs_expected="24397"
                obs_have="24397"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21835"
                obs_have="21835"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 15 00:24:45 2019"
               level="3">
        <file_statistics latency="00:03:27"
                         size="15978480"
                         time_creation="Wed Aug 14 22:06:03 2019"
                         time_modification="Wed Aug 14 22:03:26 2019" />
        <observations epoch_first="Wed Aug 14 21:00:00 2019"
                      epoch_last="Wed Aug 14 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30663"
                obs_have="30274"
                obs_ratio="98.73" />
          <mask elevation="10 degrees"
                obs_expected="24397"
                obs_have="24397"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21835"
                obs_have="21835"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 15 16:17:46 2019"
               level="3">
        <file_statistics latency="00:03:27"
                         size="15978480"
                         time_creation="Wed Aug 14 22:06:03 2019"
                         time_modification="Wed Aug 14 22:03:26 2019" />
        <observations epoch_first="Wed Aug 14 21:00:00 2019"
                      epoch_last="Wed Aug 14 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30663"
                obs_have="30274"
                obs_ratio="98.73" />
          <mask elevation="10 degrees"
                obs_expected="24397"
                obs_have="24397"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21835"
                obs_have="21835"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 13 02:17:41 2019"
               level="3">
        <file_statistics latency="00:03:27"
                         size="15978480"
                         time_creation="Tue Sep 10 01:57:48 2019"
                         time_modification="Wed Aug 14 22:03:26 2019" />
        <observations epoch_first="Wed Aug 14 21:00:00 2019"
                      epoch_last="Wed Aug 14 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30663"
                obs_have="30274"
                obs_ratio="98.73" />
          <mask elevation="10 degrees"
                obs_expected="24397"
                obs_have="24397"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21835"
                obs_have="21835"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch226w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Aug 14 23:14:41 2019"
               level="3">
        <file_statistics latency="00:03:31"
                         size="15467272"
                         time_creation="Wed Aug 14 23:06:08 2019"
                         time_modification="Wed Aug 14 23:03:30 2019" />
        <observations epoch_first="Wed Aug 14 22:00:00 2019"
                      epoch_last="Wed Aug 14 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31036"
                obs_have="29530"
                obs_ratio="95.15" />
          <mask elevation="10 degrees"
                obs_expected="23252"
                obs_have="22829"
                obs_ratio="98.18" />
          <mask elevation="15 degrees"
                obs_expected="19851"
                obs_have="19851"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug 14 23:39:44 2019"
               level="3">
        <file_statistics latency="00:03:31"
                         size="15467272"
                         time_creation="Wed Aug 14 23:06:08 2019"
                         time_modification="Wed Aug 14 23:03:30 2019" />
        <observations epoch_first="Wed Aug 14 22:00:00 2019"
                      epoch_last="Wed Aug 14 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31036"
                obs_have="29530"
                obs_ratio="95.15" />
          <mask elevation="10 degrees"
                obs_expected="23252"
                obs_have="22829"
                obs_ratio="98.18" />
          <mask elevation="15 degrees"
                obs_expected="19851"
                obs_have="19851"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 15 01:24:44 2019"
               level="3">
        <file_statistics latency="00:03:31"
                         size="15467272"
                         time_creation="Wed Aug 14 23:06:08 2019"
                         time_modification="Wed Aug 14 23:03:30 2019" />
        <observations epoch_first="Wed Aug 14 22:00:00 2019"
                      epoch_last="Wed Aug 14 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31036"
                obs_have="29530"
                obs_ratio="95.15" />
          <mask elevation="10 degrees"
                obs_expected="23252"
                obs_have="22829"
                obs_ratio="98.18" />
          <mask elevation="15 degrees"
                obs_expected="19851"
                obs_have="19851"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 15 16:17:46 2019"
               level="3">
        <file_statistics latency="00:03:31"
                         size="15467272"
                         time_creation="Wed Aug 14 23:06:08 2019"
                         time_modification="Wed Aug 14 23:03:30 2019" />
        <observations epoch_first="Wed Aug 14 22:00:00 2019"
                      epoch_last="Wed Aug 14 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31036"
                obs_have="29530"
                obs_ratio="95.15" />
          <mask elevation="10 degrees"
                obs_expected="23252"
                obs_have="22829"
                obs_ratio="98.18" />
          <mask elevation="15 degrees"
                obs_expected="19851"
                obs_have="19851"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 13 02:17:41 2019"
               level="3">
        <file_statistics latency="00:03:31"
                         size="15467272"
                         time_creation="Tue Sep 10 01:57:48 2019"
                         time_modification="Wed Aug 14 23:03:30 2019" />
        <observations epoch_first="Wed Aug 14 22:00:00 2019"
                      epoch_last="Wed Aug 14 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31036"
                obs_have="29530"
                obs_ratio="95.15" />
          <mask elevation="10 degrees"
                obs_expected="23252"
                obs_have="22829"
                obs_ratio="98.18" />
          <mask elevation="15 degrees"
                obs_expected="19851"
                obs_have="19851"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch226x.19o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Aug 15 00:14:43 2019"
               level="3">
        <file_statistics latency="00:03:26"
                         size="16265313"
                         time_creation="Thu Aug 15 00:06:04 2019"
                         time_modification="Thu Aug 15 00:03:25 2019" />
        <observations epoch_first="Wed Aug 14 23:00:00 2019"
                      epoch_last="Wed Aug 14 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33601"
                obs_have="31937"
                obs_ratio="95.05" />
          <mask elevation="10 degrees"
                obs_expected="25881"
                obs_have="25832"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="22777"
                obs_have="22777"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 15 00:39:45 2019"
               level="3">
        <file_statistics latency="00:03:26"
                         size="16265313"
                         time_creation="Thu Aug 15 00:06:04 2019"
                         time_modification="Thu Aug 15 00:03:25 2019" />
        <observations epoch_first="Wed Aug 14 23:00:00 2019"
                      epoch_last="Wed Aug 14 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33601"
                obs_have="31937"
                obs_ratio="95.05" />
          <mask elevation="10 degrees"
                obs_expected="25881"
                obs_have="25832"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="22777"
                obs_have="22777"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 15 02:24:46 2019"
               level="3">
        <file_statistics latency="00:03:26"
                         size="16265313"
                         time_creation="Thu Aug 15 00:06:04 2019"
                         time_modification="Thu Aug 15 00:03:25 2019" />
        <observations epoch_first="Wed Aug 14 23:00:00 2019"
                      epoch_last="Wed Aug 14 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33601"
                obs_have="31937"
                obs_ratio="95.05" />
          <mask elevation="10 degrees"
                obs_expected="25881"
                obs_have="25832"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="22777"
                obs_have="22777"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 15 16:17:46 2019"
               level="3">
        <file_statistics latency="00:03:26"
                         size="16265313"
                         time_creation="Thu Aug 15 00:06:04 2019"
                         time_modification="Thu Aug 15 00:03:25 2019" />
        <observations epoch_first="Wed Aug 14 23:00:00 2019"
                      epoch_last="Wed Aug 14 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33601"
                obs_have="31937"
                obs_ratio="95.05" />
          <mask elevation="10 degrees"
                obs_expected="25881"
                obs_have="25832"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="22777"
                obs_have="22777"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 13 02:17:41 2019"
               level="3">
        <file_statistics latency="00:03:26"
                         size="16265313"
                         time_creation="Tue Sep 10 01:57:48 2019"
                         time_modification="Thu Aug 15 00:03:25 2019" />
        <observations epoch_first="Wed Aug 14 23:00:00 2019"
                      epoch_last="Wed Aug 14 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33601"
                obs_have="31937"
                obs_ratio="95.05" />
          <mask elevation="10 degrees"
                obs_expected="25881"
                obs_have="25832"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="22777"
                obs_have="22777"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
