<QC Comment="Quality check run by the RGP Dream Team"
    Date="2018-03-15 01:00:00"
    DayOfYear="74"
    Year="2018">
  <station name="VFCH">
    <file name="/vfch0740.18o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Mar 16 16:01:44 2018"
               level="3">
        <file_statistics latency="00:10:54"
                         size="12041295"
                         time_creation="Fri Mar 16 00:25:04 2018"
                         time_modification="Fri Mar 16 00:10:24 2018" />
        <observations epoch_first="Thu Mar 15 00:00:00 2018"
                      epoch_last="Thu Mar 15 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28979"
                obs_have="28188"
                obs_ratio="97.27" />
          <mask elevation="10 degrees"
                obs_expected="24109"
                obs_have="24090"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="21344"
                obs_have="21344"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 14 02:01:56 2018"
               level="3">
        <file_statistics latency="00:10:54"
                         size="12041295"
                         time_creation="Wed Apr 11 01:59:26 2018"
                         time_modification="Fri Mar 16 00:10:24 2018" />
        <observations epoch_first="Thu Mar 15 00:00:00 2018"
                      epoch_last="Thu Mar 15 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28979"
                obs_have="28188"
                obs_ratio="97.27" />
          <mask elevation="10 degrees"
                obs_expected="24109"
                obs_have="24090"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="21344"
                obs_have="21344"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch074a.18o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Mar 15 03:24:44 2018"
               level="3">
        <file_statistics latency="00:03:31"
                         size="15485532"
                         time_creation="Thu Mar 15 01:06:12 2018"
                         time_modification="Thu Mar 15 01:03:30 2018" />
        <observations epoch_first="Thu Mar 15 00:00:00 2018"
                      epoch_last="Thu Mar 15 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36332"
                obs_have="36303"
                obs_ratio="99.92" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35390"
                obs_have="35390"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 16:18:55 2018"
               level="3">
        <file_statistics latency="00:03:31"
                         size="15485532"
                         time_creation="Thu Mar 15 01:06:12 2018"
                         time_modification="Thu Mar 15 01:03:30 2018" />
        <observations epoch_first="Thu Mar 15 00:00:00 2018"
                      epoch_last="Thu Mar 15 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36332"
                obs_have="36303"
                obs_ratio="99.92" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35390"
                obs_have="35390"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 14 02:19:00 2018"
               level="3">
        <file_statistics latency="00:03:31"
                         size="15485532"
                         time_creation="Wed Apr 11 01:55:55 2018"
                         time_modification="Thu Mar 15 01:03:30 2018" />
        <observations epoch_first="Thu Mar 15 00:00:00 2018"
                      epoch_last="Thu Mar 15 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36332"
                obs_have="36303"
                obs_ratio="99.92" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="36000"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35390"
                obs_have="35390"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch074b.18o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Mar 15 02:14:45 2018"
               level="3">
        <file_statistics latency="00:03:32"
                         size="15799963"
                         time_creation="Thu Mar 15 02:06:02 2018"
                         time_modification="Thu Mar 15 02:03:31 2018" />
        <observations epoch_first="Thu Mar 15 01:00:00 2018"
                      epoch_last="Thu Mar 15 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39080"
                obs_have="37966"
                obs_ratio="97.15" />
          <mask elevation="10 degrees"
                obs_expected="33758"
                obs_have="33615"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="31224"
                obs_have="31224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 02:39:42 2018"
               level="3">
        <file_statistics latency="00:03:32"
                         size="15799963"
                         time_creation="Thu Mar 15 02:06:02 2018"
                         time_modification="Thu Mar 15 02:03:31 2018" />
        <observations epoch_first="Thu Mar 15 01:00:00 2018"
                      epoch_last="Thu Mar 15 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39080"
                obs_have="37966"
                obs_ratio="97.15" />
          <mask elevation="10 degrees"
                obs_expected="33758"
                obs_have="33615"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="31224"
                obs_have="31224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 04:24:44 2018"
               level="3">
        <file_statistics latency="00:03:32"
                         size="15799963"
                         time_creation="Thu Mar 15 02:06:02 2018"
                         time_modification="Thu Mar 15 02:03:31 2018" />
        <observations epoch_first="Thu Mar 15 01:00:00 2018"
                      epoch_last="Thu Mar 15 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39080"
                obs_have="37966"
                obs_ratio="97.15" />
          <mask elevation="10 degrees"
                obs_expected="33758"
                obs_have="33615"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="31224"
                obs_have="31224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 16:18:55 2018"
               level="3">
        <file_statistics latency="00:03:32"
                         size="15799963"
                         time_creation="Thu Mar 15 02:06:02 2018"
                         time_modification="Thu Mar 15 02:03:31 2018" />
        <observations epoch_first="Thu Mar 15 01:00:00 2018"
                      epoch_last="Thu Mar 15 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39080"
                obs_have="37966"
                obs_ratio="97.15" />
          <mask elevation="10 degrees"
                obs_expected="33758"
                obs_have="33615"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="31224"
                obs_have="31224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 14 02:19:00 2018"
               level="3">
        <file_statistics latency="00:03:32"
                         size="15799963"
                         time_creation="Wed Apr 11 01:55:55 2018"
                         time_modification="Thu Mar 15 02:03:31 2018" />
        <observations epoch_first="Thu Mar 15 01:00:00 2018"
                      epoch_last="Thu Mar 15 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39080"
                obs_have="37966"
                obs_ratio="97.15" />
          <mask elevation="10 degrees"
                obs_expected="33758"
                obs_have="33615"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="31224"
                obs_have="31224"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch074c.18o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Mar 15 03:14:47 2018"
               level="3">
        <file_statistics latency="00:03:31"
                         size="15792213"
                         time_creation="Thu Mar 15 03:06:03 2018"
                         time_modification="Thu Mar 15 03:03:30 2018" />
        <observations epoch_first="Thu Mar 15 02:00:00 2018"
                      epoch_last="Thu Mar 15 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43614"
                obs_have="42316"
                obs_ratio="97.02" />
          <mask elevation="10 degrees"
                obs_expected="36943"
                obs_have="36943"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32040"
                obs_have="32040"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 03:39:49 2018"
               level="3">
        <file_statistics latency="00:03:31"
                         size="15792213"
                         time_creation="Thu Mar 15 03:06:03 2018"
                         time_modification="Thu Mar 15 03:03:30 2018" />
        <observations epoch_first="Thu Mar 15 02:00:00 2018"
                      epoch_last="Thu Mar 15 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43614"
                obs_have="42316"
                obs_ratio="97.02" />
          <mask elevation="10 degrees"
                obs_expected="36943"
                obs_have="36943"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32040"
                obs_have="32040"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 05:24:45 2018"
               level="3">
        <file_statistics latency="00:03:31"
                         size="15792213"
                         time_creation="Thu Mar 15 03:06:03 2018"
                         time_modification="Thu Mar 15 03:03:30 2018" />
        <observations epoch_first="Thu Mar 15 02:00:00 2018"
                      epoch_last="Thu Mar 15 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43614"
                obs_have="42316"
                obs_ratio="97.02" />
          <mask elevation="10 degrees"
                obs_expected="36943"
                obs_have="36943"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32040"
                obs_have="32040"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 16:18:55 2018"
               level="3">
        <file_statistics latency="00:03:31"
                         size="15792213"
                         time_creation="Thu Mar 15 03:06:03 2018"
                         time_modification="Thu Mar 15 03:03:30 2018" />
        <observations epoch_first="Thu Mar 15 02:00:00 2018"
                      epoch_last="Thu Mar 15 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43614"
                obs_have="42316"
                obs_ratio="97.02" />
          <mask elevation="10 degrees"
                obs_expected="36943"
                obs_have="36943"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32040"
                obs_have="32040"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 14 02:19:00 2018"
               level="3">
        <file_statistics latency="00:03:31"
                         size="15792213"
                         time_creation="Wed Apr 11 01:55:55 2018"
                         time_modification="Thu Mar 15 03:03:30 2018" />
        <observations epoch_first="Thu Mar 15 02:00:00 2018"
                      epoch_last="Thu Mar 15 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43614"
                obs_have="42316"
                obs_ratio="97.02" />
          <mask elevation="10 degrees"
                obs_expected="36943"
                obs_have="36943"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32040"
                obs_have="32040"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch074d.18o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Mar 15 04:14:44 2018"
               level="3">
        <file_statistics latency="00:03:33"
                         size="15763903"
                         time_creation="Thu Mar 15 04:06:04 2018"
                         time_modification="Thu Mar 15 04:03:32 2018" />
        <observations epoch_first="Thu Mar 15 03:00:00 2018"
                      epoch_last="Thu Mar 15 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39185"
                obs_have="38720"
                obs_ratio="98.81" />
          <mask elevation="10 degrees"
                obs_expected="37736"
                obs_have="37736"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35617"
                obs_have="35617"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 04:39:44 2018"
               level="3">
        <file_statistics latency="00:03:33"
                         size="15763903"
                         time_creation="Thu Mar 15 04:06:04 2018"
                         time_modification="Thu Mar 15 04:03:32 2018" />
        <observations epoch_first="Thu Mar 15 03:00:00 2018"
                      epoch_last="Thu Mar 15 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39185"
                obs_have="38720"
                obs_ratio="98.81" />
          <mask elevation="10 degrees"
                obs_expected="37736"
                obs_have="37736"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35617"
                obs_have="35617"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 06:24:42 2018"
               level="3">
        <file_statistics latency="00:03:33"
                         size="15763903"
                         time_creation="Thu Mar 15 04:06:04 2018"
                         time_modification="Thu Mar 15 04:03:32 2018" />
        <observations epoch_first="Thu Mar 15 03:00:00 2018"
                      epoch_last="Thu Mar 15 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39185"
                obs_have="38720"
                obs_ratio="98.81" />
          <mask elevation="10 degrees"
                obs_expected="37736"
                obs_have="37736"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35617"
                obs_have="35617"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 16:18:55 2018"
               level="3">
        <file_statistics latency="00:03:33"
                         size="15763903"
                         time_creation="Thu Mar 15 04:06:04 2018"
                         time_modification="Thu Mar 15 04:03:32 2018" />
        <observations epoch_first="Thu Mar 15 03:00:00 2018"
                      epoch_last="Thu Mar 15 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39185"
                obs_have="38720"
                obs_ratio="98.81" />
          <mask elevation="10 degrees"
                obs_expected="37736"
                obs_have="37736"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35617"
                obs_have="35617"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 14 02:19:00 2018"
               level="3">
        <file_statistics latency="00:03:33"
                         size="15763903"
                         time_creation="Wed Apr 11 01:55:55 2018"
                         time_modification="Thu Mar 15 04:03:32 2018" />
        <observations epoch_first="Thu Mar 15 03:00:00 2018"
                      epoch_last="Thu Mar 15 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39185"
                obs_have="38720"
                obs_ratio="98.81" />
          <mask elevation="10 degrees"
                obs_expected="37736"
                obs_have="37736"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35617"
                obs_have="35617"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch074e.18o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Mar 15 05:14:47 2018"
               level="3">
        <file_statistics latency="00:03:31"
                         size="15493096"
                         time_creation="Thu Mar 15 05:06:02 2018"
                         time_modification="Thu Mar 15 05:03:30 2018" />
        <observations epoch_first="Thu Mar 15 04:00:00 2018"
                      epoch_last="Thu Mar 15 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38339"
                obs_have="37757"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="33277"
                obs_have="33277"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29398"
                obs_have="29398"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 05:39:44 2018"
               level="3">
        <file_statistics latency="00:03:31"
                         size="15493096"
                         time_creation="Thu Mar 15 05:06:02 2018"
                         time_modification="Thu Mar 15 05:03:30 2018" />
        <observations epoch_first="Thu Mar 15 04:00:00 2018"
                      epoch_last="Thu Mar 15 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38339"
                obs_have="37757"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="33277"
                obs_have="33277"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29398"
                obs_have="29398"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 07:24:44 2018"
               level="3">
        <file_statistics latency="00:03:31"
                         size="15493096"
                         time_creation="Thu Mar 15 05:06:02 2018"
                         time_modification="Thu Mar 15 05:03:30 2018" />
        <observations epoch_first="Thu Mar 15 04:00:00 2018"
                      epoch_last="Thu Mar 15 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38339"
                obs_have="37757"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="33277"
                obs_have="33277"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29398"
                obs_have="29398"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 16:18:55 2018"
               level="3">
        <file_statistics latency="00:03:31"
                         size="15493096"
                         time_creation="Thu Mar 15 05:06:02 2018"
                         time_modification="Thu Mar 15 05:03:30 2018" />
        <observations epoch_first="Thu Mar 15 04:00:00 2018"
                      epoch_last="Thu Mar 15 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38339"
                obs_have="37757"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="33277"
                obs_have="33277"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29398"
                obs_have="29398"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 14 02:19:00 2018"
               level="3">
        <file_statistics latency="00:03:31"
                         size="15493096"
                         time_creation="Wed Apr 11 01:55:55 2018"
                         time_modification="Thu Mar 15 05:03:30 2018" />
        <observations epoch_first="Thu Mar 15 04:00:00 2018"
                      epoch_last="Thu Mar 15 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38339"
                obs_have="37757"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="33277"
                obs_have="33277"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29398"
                obs_have="29398"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch074f.18o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Mar 15 06:14:45 2018"
               level="3">
        <file_statistics latency="00:03:32"
                         size="15431724"
                         time_creation="Thu Mar 15 06:06:13 2018"
                         time_modification="Thu Mar 15 06:03:31 2018" />
        <observations epoch_first="Thu Mar 15 05:00:00 2018"
                      epoch_last="Thu Mar 15 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37550"
                obs_have="35798"
                obs_ratio="95.33" />
          <mask elevation="10 degrees"
                obs_expected="28927"
                obs_have="28927"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24895"
                obs_have="24895"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 06:39:43 2018"
               level="3">
        <file_statistics latency="00:03:32"
                         size="15431724"
                         time_creation="Thu Mar 15 06:06:13 2018"
                         time_modification="Thu Mar 15 06:03:31 2018" />
        <observations epoch_first="Thu Mar 15 05:00:00 2018"
                      epoch_last="Thu Mar 15 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37550"
                obs_have="35798"
                obs_ratio="95.33" />
          <mask elevation="10 degrees"
                obs_expected="28927"
                obs_have="28927"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24895"
                obs_have="24895"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 08:24:44 2018"
               level="3">
        <file_statistics latency="00:03:32"
                         size="15431724"
                         time_creation="Thu Mar 15 06:06:13 2018"
                         time_modification="Thu Mar 15 06:03:31 2018" />
        <observations epoch_first="Thu Mar 15 05:00:00 2018"
                      epoch_last="Thu Mar 15 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37550"
                obs_have="35798"
                obs_ratio="95.33" />
          <mask elevation="10 degrees"
                obs_expected="28927"
                obs_have="28927"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24895"
                obs_have="24895"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 16:18:55 2018"
               level="3">
        <file_statistics latency="00:03:32"
                         size="15431724"
                         time_creation="Thu Mar 15 06:06:13 2018"
                         time_modification="Thu Mar 15 06:03:31 2018" />
        <observations epoch_first="Thu Mar 15 05:00:00 2018"
                      epoch_last="Thu Mar 15 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37550"
                obs_have="35798"
                obs_ratio="95.33" />
          <mask elevation="10 degrees"
                obs_expected="28927"
                obs_have="28927"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24895"
                obs_have="24895"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 14 02:19:00 2018"
               level="3">
        <file_statistics latency="00:03:32"
                         size="15431724"
                         time_creation="Wed Apr 11 01:55:55 2018"
                         time_modification="Thu Mar 15 06:03:31 2018" />
        <observations epoch_first="Thu Mar 15 05:00:00 2018"
                      epoch_last="Thu Mar 15 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37550"
                obs_have="35798"
                obs_ratio="95.33" />
          <mask elevation="10 degrees"
                obs_expected="28927"
                obs_have="28927"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24895"
                obs_have="24895"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch074g.18o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Mar 15 07:14:40 2018"
               level="3">
        <file_statistics latency="00:03:32"
                         size="15663980"
                         time_creation="Thu Mar 15 07:06:12 2018"
                         time_modification="Thu Mar 15 07:03:31 2018" />
        <observations epoch_first="Thu Mar 15 06:00:00 2018"
                      epoch_last="Thu Mar 15 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36856"
                obs_have="35098"
                obs_ratio="95.23" />
          <mask elevation="10 degrees"
                obs_expected="27622"
                obs_have="27622"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24070"
                obs_have="24070"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 07:39:41 2018"
               level="3">
        <file_statistics latency="00:03:32"
                         size="15663980"
                         time_creation="Thu Mar 15 07:06:12 2018"
                         time_modification="Thu Mar 15 07:03:31 2018" />
        <observations epoch_first="Thu Mar 15 06:00:00 2018"
                      epoch_last="Thu Mar 15 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36856"
                obs_have="35098"
                obs_ratio="95.23" />
          <mask elevation="10 degrees"
                obs_expected="27622"
                obs_have="27622"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24070"
                obs_have="24070"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 09:24:40 2018"
               level="3">
        <file_statistics latency="00:03:32"
                         size="15663980"
                         time_creation="Thu Mar 15 07:06:12 2018"
                         time_modification="Thu Mar 15 07:03:31 2018" />
        <observations epoch_first="Thu Mar 15 06:00:00 2018"
                      epoch_last="Thu Mar 15 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36856"
                obs_have="35098"
                obs_ratio="95.23" />
          <mask elevation="10 degrees"
                obs_expected="27622"
                obs_have="27622"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24070"
                obs_have="24070"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 16:18:55 2018"
               level="3">
        <file_statistics latency="00:03:32"
                         size="15663980"
                         time_creation="Thu Mar 15 07:06:12 2018"
                         time_modification="Thu Mar 15 07:03:31 2018" />
        <observations epoch_first="Thu Mar 15 06:00:00 2018"
                      epoch_last="Thu Mar 15 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36856"
                obs_have="35098"
                obs_ratio="95.23" />
          <mask elevation="10 degrees"
                obs_expected="27622"
                obs_have="27622"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24070"
                obs_have="24070"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 14 02:19:00 2018"
               level="3">
        <file_statistics latency="00:03:32"
                         size="15663980"
                         time_creation="Wed Apr 11 01:55:55 2018"
                         time_modification="Thu Mar 15 07:03:31 2018" />
        <observations epoch_first="Thu Mar 15 06:00:00 2018"
                      epoch_last="Thu Mar 15 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36856"
                obs_have="35098"
                obs_ratio="95.23" />
          <mask elevation="10 degrees"
                obs_expected="27622"
                obs_have="27622"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24070"
                obs_have="24070"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch074h.18o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Mar 15 08:14:42 2018"
               level="3">
        <file_statistics latency="00:03:31"
                         size="16049452"
                         time_creation="Thu Mar 15 08:06:04 2018"
                         time_modification="Thu Mar 15 08:03:30 2018" />
        <observations epoch_first="Thu Mar 15 07:00:00 2018"
                      epoch_last="Thu Mar 15 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34785"
                obs_have="33458"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="26729"
                obs_have="26729"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23571"
                obs_have="23571"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 08:39:42 2018"
               level="3">
        <file_statistics latency="00:03:31"
                         size="16049452"
                         time_creation="Thu Mar 15 08:06:04 2018"
                         time_modification="Thu Mar 15 08:03:30 2018" />
        <observations epoch_first="Thu Mar 15 07:00:00 2018"
                      epoch_last="Thu Mar 15 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34785"
                obs_have="33458"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="26729"
                obs_have="26729"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23571"
                obs_have="23571"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 10:24:42 2018"
               level="3">
        <file_statistics latency="00:03:31"
                         size="16049452"
                         time_creation="Thu Mar 15 08:06:04 2018"
                         time_modification="Thu Mar 15 08:03:30 2018" />
        <observations epoch_first="Thu Mar 15 07:00:00 2018"
                      epoch_last="Thu Mar 15 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34785"
                obs_have="33458"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="26729"
                obs_have="26729"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23571"
                obs_have="23571"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 16:18:55 2018"
               level="3">
        <file_statistics latency="00:03:31"
                         size="16049452"
                         time_creation="Thu Mar 15 08:06:04 2018"
                         time_modification="Thu Mar 15 08:03:30 2018" />
        <observations epoch_first="Thu Mar 15 07:00:00 2018"
                      epoch_last="Thu Mar 15 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34785"
                obs_have="33458"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="26729"
                obs_have="26729"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23571"
                obs_have="23571"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 14 02:19:00 2018"
               level="3">
        <file_statistics latency="00:03:31"
                         size="16049452"
                         time_creation="Wed Apr 11 01:55:56 2018"
                         time_modification="Thu Mar 15 08:03:30 2018" />
        <observations epoch_first="Thu Mar 15 07:00:00 2018"
                      epoch_last="Thu Mar 15 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34785"
                obs_have="33458"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="26729"
                obs_have="26729"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23571"
                obs_have="23571"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch074i.18o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Mar 15 09:14:40 2018"
               level="3">
        <file_statistics latency="00:03:27"
                         size="13994160"
                         time_creation="Thu Mar 15 09:06:02 2018"
                         time_modification="Thu Mar 15 09:03:26 2018" />
        <observations epoch_first="Thu Mar 15 08:00:00 2018"
                      epoch_last="Thu Mar 15 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32251"
                obs_have="32023"
                obs_ratio="99.29" />
          <mask elevation="10 degrees"
                obs_expected="27715"
                obs_have="27701"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23629"
                obs_have="23629"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 09:39:38 2018"
               level="3">
        <file_statistics latency="00:03:27"
                         size="13994160"
                         time_creation="Thu Mar 15 09:06:02 2018"
                         time_modification="Thu Mar 15 09:03:26 2018" />
        <observations epoch_first="Thu Mar 15 08:00:00 2018"
                      epoch_last="Thu Mar 15 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32251"
                obs_have="32023"
                obs_ratio="99.29" />
          <mask elevation="10 degrees"
                obs_expected="27715"
                obs_have="27701"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23629"
                obs_have="23629"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 11:24:40 2018"
               level="3">
        <file_statistics latency="00:03:27"
                         size="13994160"
                         time_creation="Thu Mar 15 09:06:02 2018"
                         time_modification="Thu Mar 15 09:03:26 2018" />
        <observations epoch_first="Thu Mar 15 08:00:00 2018"
                      epoch_last="Thu Mar 15 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32251"
                obs_have="32023"
                obs_ratio="99.29" />
          <mask elevation="10 degrees"
                obs_expected="27715"
                obs_have="27701"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23629"
                obs_have="23629"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 16:18:55 2018"
               level="3">
        <file_statistics latency="00:03:27"
                         size="13994160"
                         time_creation="Thu Mar 15 09:06:02 2018"
                         time_modification="Thu Mar 15 09:03:26 2018" />
        <observations epoch_first="Thu Mar 15 08:00:00 2018"
                      epoch_last="Thu Mar 15 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32251"
                obs_have="32023"
                obs_ratio="99.29" />
          <mask elevation="10 degrees"
                obs_expected="27715"
                obs_have="27701"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23629"
                obs_have="23629"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 14 02:19:00 2018"
               level="3">
        <file_statistics latency="00:03:27"
                         size="13994160"
                         time_creation="Wed Apr 11 01:55:56 2018"
                         time_modification="Thu Mar 15 09:03:26 2018" />
        <observations epoch_first="Thu Mar 15 08:00:00 2018"
                      epoch_last="Thu Mar 15 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32251"
                obs_have="32023"
                obs_ratio="99.29" />
          <mask elevation="10 degrees"
                obs_expected="27715"
                obs_have="27701"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23629"
                obs_have="23629"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch074j.18o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Mar 15 10:14:37 2018"
               level="3">
        <file_statistics latency="00:03:23"
                         size="12971110"
                         time_creation="Thu Mar 15 10:06:02 2018"
                         time_modification="Thu Mar 15 10:03:22 2018" />
        <observations epoch_first="Thu Mar 15 09:00:00 2018"
                      epoch_last="Thu Mar 15 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33921"
                obs_have="32925"
                obs_ratio="97.06" />
          <mask elevation="10 degrees"
                obs_expected="27072"
                obs_have="26688"
                obs_ratio="98.58" />
          <mask elevation="15 degrees"
                obs_expected="24952"
                obs_have="24952"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 10:39:37 2018"
               level="3">
        <file_statistics latency="00:03:23"
                         size="12971110"
                         time_creation="Thu Mar 15 10:06:02 2018"
                         time_modification="Thu Mar 15 10:03:22 2018" />
        <observations epoch_first="Thu Mar 15 09:00:00 2018"
                      epoch_last="Thu Mar 15 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33921"
                obs_have="32925"
                obs_ratio="97.06" />
          <mask elevation="10 degrees"
                obs_expected="27072"
                obs_have="26688"
                obs_ratio="98.58" />
          <mask elevation="15 degrees"
                obs_expected="24952"
                obs_have="24952"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 12:24:37 2018"
               level="3">
        <file_statistics latency="00:03:23"
                         size="12971110"
                         time_creation="Thu Mar 15 10:06:02 2018"
                         time_modification="Thu Mar 15 10:03:22 2018" />
        <observations epoch_first="Thu Mar 15 09:00:00 2018"
                      epoch_last="Thu Mar 15 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33921"
                obs_have="32925"
                obs_ratio="97.06" />
          <mask elevation="10 degrees"
                obs_expected="27072"
                obs_have="26688"
                obs_ratio="98.58" />
          <mask elevation="15 degrees"
                obs_expected="24952"
                obs_have="24952"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 16:18:55 2018"
               level="3">
        <file_statistics latency="00:03:23"
                         size="12971110"
                         time_creation="Thu Mar 15 10:06:02 2018"
                         time_modification="Thu Mar 15 10:03:22 2018" />
        <observations epoch_first="Thu Mar 15 09:00:00 2018"
                      epoch_last="Thu Mar 15 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33921"
                obs_have="32925"
                obs_ratio="97.06" />
          <mask elevation="10 degrees"
                obs_expected="27072"
                obs_have="26688"
                obs_ratio="98.58" />
          <mask elevation="15 degrees"
                obs_expected="24952"
                obs_have="24952"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 14 02:19:00 2018"
               level="3">
        <file_statistics latency="00:03:23"
                         size="12971110"
                         time_creation="Wed Apr 11 01:55:56 2018"
                         time_modification="Thu Mar 15 10:03:22 2018" />
        <observations epoch_first="Thu Mar 15 09:00:00 2018"
                      epoch_last="Thu Mar 15 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33921"
                obs_have="32925"
                obs_ratio="97.06" />
          <mask elevation="10 degrees"
                obs_expected="27072"
                obs_have="26688"
                obs_ratio="98.58" />
          <mask elevation="15 degrees"
                obs_expected="24952"
                obs_have="24952"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch074k.18o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Mar 15 11:14:40 2018"
               level="3">
        <file_statistics latency="00:03:23"
                         size="13072492"
                         time_creation="Thu Mar 15 11:06:03 2018"
                         time_modification="Thu Mar 15 11:03:22 2018" />
        <observations epoch_first="Thu Mar 15 10:00:00 2018"
                      epoch_last="Thu Mar 15 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35071"
                obs_have="33925"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="26071"
                obs_have="26071"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23757"
                obs_have="23757"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 11:39:39 2018"
               level="3">
        <file_statistics latency="00:03:23"
                         size="13072492"
                         time_creation="Thu Mar 15 11:06:03 2018"
                         time_modification="Thu Mar 15 11:03:22 2018" />
        <observations epoch_first="Thu Mar 15 10:00:00 2018"
                      epoch_last="Thu Mar 15 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35071"
                obs_have="33925"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="26071"
                obs_have="26071"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23757"
                obs_have="23757"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 13:24:39 2018"
               level="3">
        <file_statistics latency="00:03:23"
                         size="13072492"
                         time_creation="Thu Mar 15 11:06:03 2018"
                         time_modification="Thu Mar 15 11:03:22 2018" />
        <observations epoch_first="Thu Mar 15 10:00:00 2018"
                      epoch_last="Thu Mar 15 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35071"
                obs_have="33925"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="26071"
                obs_have="26071"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23757"
                obs_have="23757"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 16:18:55 2018"
               level="3">
        <file_statistics latency="00:03:23"
                         size="13072492"
                         time_creation="Thu Mar 15 11:06:03 2018"
                         time_modification="Thu Mar 15 11:03:22 2018" />
        <observations epoch_first="Thu Mar 15 10:00:00 2018"
                      epoch_last="Thu Mar 15 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35071"
                obs_have="33925"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="26071"
                obs_have="26071"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23757"
                obs_have="23757"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 14 02:19:00 2018"
               level="3">
        <file_statistics latency="00:03:23"
                         size="13072492"
                         time_creation="Wed Apr 11 01:55:56 2018"
                         time_modification="Thu Mar 15 11:03:22 2018" />
        <observations epoch_first="Thu Mar 15 10:00:00 2018"
                      epoch_last="Thu Mar 15 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35071"
                obs_have="33925"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="26071"
                obs_have="26071"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23757"
                obs_have="23757"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch074l.18o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Mar 15 12:14:40 2018"
               level="3">
        <file_statistics latency="00:03:18"
                         size="13320013"
                         time_creation="Thu Mar 15 12:06:08 2018"
                         time_modification="Thu Mar 15 12:03:17 2018" />
        <observations epoch_first="Thu Mar 15 11:00:00 2018"
                      epoch_last="Thu Mar 15 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34723"
                obs_have="34062"
                obs_ratio="98.10" />
          <mask elevation="10 degrees"
                obs_expected="28869"
                obs_have="28869"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23863"
                obs_have="23863"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 12:39:40 2018"
               level="3">
        <file_statistics latency="00:03:18"
                         size="13320013"
                         time_creation="Thu Mar 15 12:06:08 2018"
                         time_modification="Thu Mar 15 12:03:17 2018" />
        <observations epoch_first="Thu Mar 15 11:00:00 2018"
                      epoch_last="Thu Mar 15 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34723"
                obs_have="34062"
                obs_ratio="98.10" />
          <mask elevation="10 degrees"
                obs_expected="28869"
                obs_have="28869"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23863"
                obs_have="23863"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 14:24:40 2018"
               level="3">
        <file_statistics latency="00:03:18"
                         size="13320013"
                         time_creation="Thu Mar 15 12:06:08 2018"
                         time_modification="Thu Mar 15 12:03:17 2018" />
        <observations epoch_first="Thu Mar 15 11:00:00 2018"
                      epoch_last="Thu Mar 15 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34723"
                obs_have="34062"
                obs_ratio="98.10" />
          <mask elevation="10 degrees"
                obs_expected="28869"
                obs_have="28869"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23863"
                obs_have="23863"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 16:18:55 2018"
               level="3">
        <file_statistics latency="00:03:18"
                         size="13320013"
                         time_creation="Thu Mar 15 12:06:08 2018"
                         time_modification="Thu Mar 15 12:03:17 2018" />
        <observations epoch_first="Thu Mar 15 11:00:00 2018"
                      epoch_last="Thu Mar 15 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34723"
                obs_have="34062"
                obs_ratio="98.10" />
          <mask elevation="10 degrees"
                obs_expected="28869"
                obs_have="28869"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23863"
                obs_have="23863"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 14 02:19:00 2018"
               level="3">
        <file_statistics latency="00:03:18"
                         size="13320013"
                         time_creation="Wed Apr 11 01:55:56 2018"
                         time_modification="Thu Mar 15 12:03:17 2018" />
        <observations epoch_first="Thu Mar 15 11:00:00 2018"
                      epoch_last="Thu Mar 15 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34723"
                obs_have="34062"
                obs_ratio="98.10" />
          <mask elevation="10 degrees"
                obs_expected="28869"
                obs_have="28869"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23863"
                obs_have="23863"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch074m.18o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Mar 15 13:14:41 2018"
               level="3">
        <file_statistics latency="00:03:26"
                         size="13870982"
                         time_creation="Thu Mar 15 13:06:11 2018"
                         time_modification="Thu Mar 15 13:03:25 2018" />
        <observations epoch_first="Thu Mar 15 12:00:00 2018"
                      epoch_last="Thu Mar 15 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33146"
                obs_have="32740"
                obs_ratio="98.78" />
          <mask elevation="10 degrees"
                obs_expected="30481"
                obs_have="30481"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28837"
                obs_have="28837"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 13:39:40 2018"
               level="3">
        <file_statistics latency="00:03:26"
                         size="13870982"
                         time_creation="Thu Mar 15 13:06:11 2018"
                         time_modification="Thu Mar 15 13:03:25 2018" />
        <observations epoch_first="Thu Mar 15 12:00:00 2018"
                      epoch_last="Thu Mar 15 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33146"
                obs_have="32740"
                obs_ratio="98.78" />
          <mask elevation="10 degrees"
                obs_expected="30481"
                obs_have="30481"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28837"
                obs_have="28837"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 15:24:41 2018"
               level="3">
        <file_statistics latency="00:03:26"
                         size="13870982"
                         time_creation="Thu Mar 15 13:06:11 2018"
                         time_modification="Thu Mar 15 13:03:25 2018" />
        <observations epoch_first="Thu Mar 15 12:00:00 2018"
                      epoch_last="Thu Mar 15 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33146"
                obs_have="32740"
                obs_ratio="98.78" />
          <mask elevation="10 degrees"
                obs_expected="30481"
                obs_have="30481"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28837"
                obs_have="28837"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 16:18:55 2018"
               level="3">
        <file_statistics latency="00:03:26"
                         size="13870982"
                         time_creation="Thu Mar 15 13:06:11 2018"
                         time_modification="Thu Mar 15 13:03:25 2018" />
        <observations epoch_first="Thu Mar 15 12:00:00 2018"
                      epoch_last="Thu Mar 15 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33146"
                obs_have="32740"
                obs_ratio="98.78" />
          <mask elevation="10 degrees"
                obs_expected="30481"
                obs_have="30481"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28837"
                obs_have="28837"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 14 02:19:00 2018"
               level="3">
        <file_statistics latency="00:03:26"
                         size="13870982"
                         time_creation="Wed Apr 11 01:55:56 2018"
                         time_modification="Thu Mar 15 13:03:25 2018" />
        <observations epoch_first="Thu Mar 15 12:00:00 2018"
                      epoch_last="Thu Mar 15 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33146"
                obs_have="32740"
                obs_ratio="98.78" />
          <mask elevation="10 degrees"
                obs_expected="30481"
                obs_have="30481"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28837"
                obs_have="28837"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch074n.18o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Mar 15 14:14:43 2018"
               level="3">
        <file_statistics latency="00:03:31"
                         size="15022516"
                         time_creation="Thu Mar 15 14:06:04 2018"
                         time_modification="Thu Mar 15 14:03:30 2018" />
        <observations epoch_first="Thu Mar 15 13:00:00 2018"
                      epoch_last="Thu Mar 15 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34029"
                obs_have="33046"
                obs_ratio="97.11" />
          <mask elevation="10 degrees"
                obs_expected="29996"
                obs_have="29996"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27651"
                obs_have="27651"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 14:39:43 2018"
               level="3">
        <file_statistics latency="00:03:31"
                         size="15022516"
                         time_creation="Thu Mar 15 14:06:04 2018"
                         time_modification="Thu Mar 15 14:03:30 2018" />
        <observations epoch_first="Thu Mar 15 13:00:00 2018"
                      epoch_last="Thu Mar 15 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34029"
                obs_have="33046"
                obs_ratio="97.11" />
          <mask elevation="10 degrees"
                obs_expected="29996"
                obs_have="29996"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27651"
                obs_have="27651"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 16:24:43 2018"
               level="3">
        <file_statistics latency="00:03:31"
                         size="15022516"
                         time_creation="Thu Mar 15 14:06:04 2018"
                         time_modification="Thu Mar 15 14:03:30 2018" />
        <observations epoch_first="Thu Mar 15 13:00:00 2018"
                      epoch_last="Thu Mar 15 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34029"
                obs_have="33046"
                obs_ratio="97.11" />
          <mask elevation="10 degrees"
                obs_expected="29996"
                obs_have="29996"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27651"
                obs_have="27651"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 16:18:55 2018"
               level="3">
        <file_statistics latency="00:03:31"
                         size="15022516"
                         time_creation="Thu Mar 15 14:06:04 2018"
                         time_modification="Thu Mar 15 14:03:30 2018" />
        <observations epoch_first="Thu Mar 15 13:00:00 2018"
                      epoch_last="Thu Mar 15 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34029"
                obs_have="33046"
                obs_ratio="97.11" />
          <mask elevation="10 degrees"
                obs_expected="29996"
                obs_have="29996"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27651"
                obs_have="27651"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 14 02:19:00 2018"
               level="3">
        <file_statistics latency="00:03:31"
                         size="15022516"
                         time_creation="Wed Apr 11 01:55:56 2018"
                         time_modification="Thu Mar 15 14:03:30 2018" />
        <observations epoch_first="Thu Mar 15 13:00:00 2018"
                      epoch_last="Thu Mar 15 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34029"
                obs_have="33046"
                obs_ratio="97.11" />
          <mask elevation="10 degrees"
                obs_expected="29996"
                obs_have="29996"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27651"
                obs_have="27651"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch074o.18o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Mar 15 15:14:46 2018"
               level="3">
        <file_statistics latency="00:03:30"
                         size="15522454"
                         time_creation="Thu Mar 15 15:06:03 2018"
                         time_modification="Thu Mar 15 15:03:29 2018" />
        <observations epoch_first="Thu Mar 15 14:00:00 2018"
                      epoch_last="Thu Mar 15 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40661"
                obs_have="39339"
                obs_ratio="96.75" />
          <mask elevation="10 degrees"
                obs_expected="32715"
                obs_have="32627"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="26120"
                obs_have="26120"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 15:39:44 2018"
               level="3">
        <file_statistics latency="00:03:30"
                         size="15522454"
                         time_creation="Thu Mar 15 15:06:03 2018"
                         time_modification="Thu Mar 15 15:03:29 2018" />
        <observations epoch_first="Thu Mar 15 14:00:00 2018"
                      epoch_last="Thu Mar 15 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40661"
                obs_have="39339"
                obs_ratio="96.75" />
          <mask elevation="10 degrees"
                obs_expected="32715"
                obs_have="32627"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="26120"
                obs_have="26120"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 17:24:45 2018"
               level="3">
        <file_statistics latency="00:03:30"
                         size="15522454"
                         time_creation="Thu Mar 15 15:06:03 2018"
                         time_modification="Thu Mar 15 15:03:29 2018" />
        <observations epoch_first="Thu Mar 15 14:00:00 2018"
                      epoch_last="Thu Mar 15 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40661"
                obs_have="39339"
                obs_ratio="96.75" />
          <mask elevation="10 degrees"
                obs_expected="32715"
                obs_have="32627"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="26120"
                obs_have="26120"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 16:18:55 2018"
               level="3">
        <file_statistics latency="00:03:30"
                         size="15522454"
                         time_creation="Thu Mar 15 15:06:03 2018"
                         time_modification="Thu Mar 15 15:03:29 2018" />
        <observations epoch_first="Thu Mar 15 14:00:00 2018"
                      epoch_last="Thu Mar 15 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40661"
                obs_have="39339"
                obs_ratio="96.75" />
          <mask elevation="10 degrees"
                obs_expected="32715"
                obs_have="32627"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="26120"
                obs_have="26120"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 14 02:19:00 2018"
               level="3">
        <file_statistics latency="00:03:30"
                         size="15522454"
                         time_creation="Wed Apr 11 01:55:56 2018"
                         time_modification="Thu Mar 15 15:03:29 2018" />
        <observations epoch_first="Thu Mar 15 14:00:00 2018"
                      epoch_last="Thu Mar 15 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40661"
                obs_have="39339"
                obs_ratio="96.75" />
          <mask elevation="10 degrees"
                obs_expected="32715"
                obs_have="32627"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="26120"
                obs_have="26120"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch074p.18o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Mar 15 16:14:43 2018"
               level="3">
        <file_statistics latency="00:03:28"
                         size="15573028"
                         time_creation="Thu Mar 15 16:06:03 2018"
                         time_modification="Thu Mar 15 16:03:27 2018" />
        <observations epoch_first="Thu Mar 15 15:00:00 2018"
                      epoch_last="Thu Mar 15 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34554"
                obs_have="34283"
                obs_ratio="99.22" />
          <mask elevation="10 degrees"
                obs_expected="32920"
                obs_have="32920"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31360"
                obs_have="31360"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 16:39:41 2018"
               level="3">
        <file_statistics latency="00:03:28"
                         size="15573028"
                         time_creation="Thu Mar 15 16:06:03 2018"
                         time_modification="Thu Mar 15 16:03:27 2018" />
        <observations epoch_first="Thu Mar 15 15:00:00 2018"
                      epoch_last="Thu Mar 15 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34554"
                obs_have="34283"
                obs_ratio="99.22" />
          <mask elevation="10 degrees"
                obs_expected="32920"
                obs_have="32920"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31360"
                obs_have="31360"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 18:24:43 2018"
               level="3">
        <file_statistics latency="00:03:28"
                         size="15573028"
                         time_creation="Thu Mar 15 16:06:03 2018"
                         time_modification="Thu Mar 15 16:03:27 2018" />
        <observations epoch_first="Thu Mar 15 15:00:00 2018"
                      epoch_last="Thu Mar 15 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34554"
                obs_have="34283"
                obs_ratio="99.22" />
          <mask elevation="10 degrees"
                obs_expected="32920"
                obs_have="32920"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31360"
                obs_have="31360"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 16:18:55 2018"
               level="3">
        <file_statistics latency="00:03:28"
                         size="15573028"
                         time_creation="Thu Mar 15 16:06:03 2018"
                         time_modification="Thu Mar 15 16:03:27 2018" />
        <observations epoch_first="Thu Mar 15 15:00:00 2018"
                      epoch_last="Thu Mar 15 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34554"
                obs_have="34283"
                obs_ratio="99.22" />
          <mask elevation="10 degrees"
                obs_expected="32920"
                obs_have="32920"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31360"
                obs_have="31360"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 14 02:19:00 2018"
               level="3">
        <file_statistics latency="00:03:28"
                         size="15573028"
                         time_creation="Wed Apr 11 01:55:56 2018"
                         time_modification="Thu Mar 15 16:03:27 2018" />
        <observations epoch_first="Thu Mar 15 15:00:00 2018"
                      epoch_last="Thu Mar 15 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34554"
                obs_have="34283"
                obs_ratio="99.22" />
          <mask elevation="10 degrees"
                obs_expected="32920"
                obs_have="32920"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31360"
                obs_have="31360"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch074q.18o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Mar 15 17:14:47 2018"
               level="3">
        <file_statistics latency="00:03:34"
                         size="15882308"
                         time_creation="Thu Mar 15 17:06:04 2018"
                         time_modification="Thu Mar 15 17:03:33 2018" />
        <observations epoch_first="Thu Mar 15 16:00:00 2018"
                      epoch_last="Thu Mar 15 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34676"
                obs_have="34267"
                obs_ratio="98.82" />
          <mask elevation="10 degrees"
                obs_expected="30134"
                obs_have="30128"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27223"
                obs_have="27223"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 17:39:46 2018"
               level="3">
        <file_statistics latency="00:03:34"
                         size="15882308"
                         time_creation="Thu Mar 15 17:06:04 2018"
                         time_modification="Thu Mar 15 17:03:33 2018" />
        <observations epoch_first="Thu Mar 15 16:00:00 2018"
                      epoch_last="Thu Mar 15 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34676"
                obs_have="34267"
                obs_ratio="98.82" />
          <mask elevation="10 degrees"
                obs_expected="30134"
                obs_have="30128"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27223"
                obs_have="27223"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 19:24:46 2018"
               level="3">
        <file_statistics latency="00:03:34"
                         size="15882308"
                         time_creation="Thu Mar 15 17:06:04 2018"
                         time_modification="Thu Mar 15 17:03:33 2018" />
        <observations epoch_first="Thu Mar 15 16:00:00 2018"
                      epoch_last="Thu Mar 15 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34676"
                obs_have="34267"
                obs_ratio="98.82" />
          <mask elevation="10 degrees"
                obs_expected="30134"
                obs_have="30128"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27223"
                obs_have="27223"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 16:18:55 2018"
               level="3">
        <file_statistics latency="00:03:34"
                         size="15882308"
                         time_creation="Thu Mar 15 17:06:04 2018"
                         time_modification="Thu Mar 15 17:03:33 2018" />
        <observations epoch_first="Thu Mar 15 16:00:00 2018"
                      epoch_last="Thu Mar 15 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34676"
                obs_have="34267"
                obs_ratio="98.82" />
          <mask elevation="10 degrees"
                obs_expected="30134"
                obs_have="30128"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27223"
                obs_have="27223"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 14 02:19:00 2018"
               level="3">
        <file_statistics latency="00:03:34"
                         size="15882308"
                         time_creation="Wed Apr 11 01:55:56 2018"
                         time_modification="Thu Mar 15 17:03:33 2018" />
        <observations epoch_first="Thu Mar 15 16:00:00 2018"
                      epoch_last="Thu Mar 15 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34676"
                obs_have="34267"
                obs_ratio="98.82" />
          <mask elevation="10 degrees"
                obs_expected="30134"
                obs_have="30128"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27223"
                obs_have="27223"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch074r.18o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Mar 15 18:14:54 2018"
               level="3">
        <file_statistics latency="00:03:29"
                         size="14434925"
                         time_creation="Thu Mar 15 18:06:05 2018"
                         time_modification="Thu Mar 15 18:03:28 2018" />
        <observations epoch_first="Thu Mar 15 17:00:00 2018"
                      epoch_last="Thu Mar 15 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36459"
                obs_have="35454"
                obs_ratio="97.24" />
          <mask elevation="10 degrees"
                obs_expected="28973"
                obs_have="28973"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24468"
                obs_have="24468"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 18:39:43 2018"
               level="3">
        <file_statistics latency="00:03:29"
                         size="14434925"
                         time_creation="Thu Mar 15 18:06:05 2018"
                         time_modification="Thu Mar 15 18:03:28 2018" />
        <observations epoch_first="Thu Mar 15 17:00:00 2018"
                      epoch_last="Thu Mar 15 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36459"
                obs_have="35454"
                obs_ratio="97.24" />
          <mask elevation="10 degrees"
                obs_expected="28973"
                obs_have="28973"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24468"
                obs_have="24468"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 20:24:44 2018"
               level="3">
        <file_statistics latency="00:03:29"
                         size="14434925"
                         time_creation="Thu Mar 15 18:06:05 2018"
                         time_modification="Thu Mar 15 18:03:28 2018" />
        <observations epoch_first="Thu Mar 15 17:00:00 2018"
                      epoch_last="Thu Mar 15 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36459"
                obs_have="35454"
                obs_ratio="97.24" />
          <mask elevation="10 degrees"
                obs_expected="28973"
                obs_have="28973"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24468"
                obs_have="24468"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 16:18:55 2018"
               level="3">
        <file_statistics latency="00:03:29"
                         size="14434925"
                         time_creation="Thu Mar 15 18:06:05 2018"
                         time_modification="Thu Mar 15 18:03:28 2018" />
        <observations epoch_first="Thu Mar 15 17:00:00 2018"
                      epoch_last="Thu Mar 15 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36459"
                obs_have="35454"
                obs_ratio="97.24" />
          <mask elevation="10 degrees"
                obs_expected="28973"
                obs_have="28973"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24468"
                obs_have="24468"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 14 02:19:00 2018"
               level="3">
        <file_statistics latency="00:03:29"
                         size="14434925"
                         time_creation="Wed Apr 11 01:55:56 2018"
                         time_modification="Thu Mar 15 18:03:28 2018" />
        <observations epoch_first="Thu Mar 15 17:00:00 2018"
                      epoch_last="Thu Mar 15 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36459"
                obs_have="35454"
                obs_ratio="97.24" />
          <mask elevation="10 degrees"
                obs_expected="28973"
                obs_have="28973"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24468"
                obs_have="24468"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch074s.18o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Mar 15 19:14:48 2018"
               level="3">
        <file_statistics latency="00:03:27"
                         size="14718814"
                         time_creation="Thu Mar 15 19:06:03 2018"
                         time_modification="Thu Mar 15 19:03:26 2018" />
        <observations epoch_first="Thu Mar 15 18:00:00 2018"
                      epoch_last="Thu Mar 15 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36598"
                obs_have="34800"
                obs_ratio="95.09" />
          <mask elevation="10 degrees"
                obs_expected="27561"
                obs_have="27561"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22483"
                obs_have="22483"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 19:39:39 2018"
               level="3">
        <file_statistics latency="00:03:27"
                         size="14718814"
                         time_creation="Thu Mar 15 19:06:03 2018"
                         time_modification="Thu Mar 15 19:03:26 2018" />
        <observations epoch_first="Thu Mar 15 18:00:00 2018"
                      epoch_last="Thu Mar 15 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36598"
                obs_have="34800"
                obs_ratio="95.09" />
          <mask elevation="10 degrees"
                obs_expected="27561"
                obs_have="27561"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22483"
                obs_have="22483"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 21:24:40 2018"
               level="3">
        <file_statistics latency="00:03:27"
                         size="14718814"
                         time_creation="Thu Mar 15 19:06:03 2018"
                         time_modification="Thu Mar 15 19:03:26 2018" />
        <observations epoch_first="Thu Mar 15 18:00:00 2018"
                      epoch_last="Thu Mar 15 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36598"
                obs_have="34800"
                obs_ratio="95.09" />
          <mask elevation="10 degrees"
                obs_expected="27561"
                obs_have="27561"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22483"
                obs_have="22483"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 16:18:55 2018"
               level="3">
        <file_statistics latency="00:03:27"
                         size="14718814"
                         time_creation="Thu Mar 15 19:06:03 2018"
                         time_modification="Thu Mar 15 19:03:26 2018" />
        <observations epoch_first="Thu Mar 15 18:00:00 2018"
                      epoch_last="Thu Mar 15 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36598"
                obs_have="34800"
                obs_ratio="95.09" />
          <mask elevation="10 degrees"
                obs_expected="27561"
                obs_have="27561"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22483"
                obs_have="22483"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 14 02:19:00 2018"
               level="3">
        <file_statistics latency="00:03:27"
                         size="14718814"
                         time_creation="Wed Apr 11 01:55:56 2018"
                         time_modification="Thu Mar 15 19:03:26 2018" />
        <observations epoch_first="Thu Mar 15 18:00:00 2018"
                      epoch_last="Thu Mar 15 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36598"
                obs_have="34800"
                obs_ratio="95.09" />
          <mask elevation="10 degrees"
                obs_expected="27561"
                obs_have="27561"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22483"
                obs_have="22483"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch074t.18o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Mar 15 20:14:43 2018"
               level="3">
        <file_statistics latency="00:03:26"
                         size="12959080"
                         time_creation="Thu Mar 15 20:06:03 2018"
                         time_modification="Thu Mar 15 20:03:25 2018" />
        <observations epoch_first="Thu Mar 15 19:00:00 2018"
                      epoch_last="Thu Mar 15 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32238"
                obs_have="31111"
                obs_ratio="96.50" />
          <mask elevation="10 degrees"
                obs_expected="27964"
                obs_have="27964"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25563"
                obs_have="25563"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 20:39:41 2018"
               level="3">
        <file_statistics latency="00:03:26"
                         size="12959080"
                         time_creation="Thu Mar 15 20:06:03 2018"
                         time_modification="Thu Mar 15 20:03:25 2018" />
        <observations epoch_first="Thu Mar 15 19:00:00 2018"
                      epoch_last="Thu Mar 15 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32238"
                obs_have="31111"
                obs_ratio="96.50" />
          <mask elevation="10 degrees"
                obs_expected="27964"
                obs_have="27964"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25563"
                obs_have="25563"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 22:24:42 2018"
               level="3">
        <file_statistics latency="00:03:26"
                         size="12959080"
                         time_creation="Thu Mar 15 20:06:03 2018"
                         time_modification="Thu Mar 15 20:03:25 2018" />
        <observations epoch_first="Thu Mar 15 19:00:00 2018"
                      epoch_last="Thu Mar 15 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32238"
                obs_have="31111"
                obs_ratio="96.50" />
          <mask elevation="10 degrees"
                obs_expected="27964"
                obs_have="27964"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25563"
                obs_have="25563"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 16:18:55 2018"
               level="3">
        <file_statistics latency="00:03:26"
                         size="12959080"
                         time_creation="Thu Mar 15 20:06:03 2018"
                         time_modification="Thu Mar 15 20:03:25 2018" />
        <observations epoch_first="Thu Mar 15 19:00:00 2018"
                      epoch_last="Thu Mar 15 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32238"
                obs_have="31111"
                obs_ratio="96.50" />
          <mask elevation="10 degrees"
                obs_expected="27964"
                obs_have="27964"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25563"
                obs_have="25563"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 14 02:19:00 2018"
               level="3">
        <file_statistics latency="00:03:26"
                         size="12959080"
                         time_creation="Wed Apr 11 01:55:56 2018"
                         time_modification="Thu Mar 15 20:03:25 2018" />
        <observations epoch_first="Thu Mar 15 19:00:00 2018"
                      epoch_last="Thu Mar 15 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32238"
                obs_have="31111"
                obs_ratio="96.50" />
          <mask elevation="10 degrees"
                obs_expected="27964"
                obs_have="27964"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25563"
                obs_have="25563"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch074u.18o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Mar 15 21:14:42 2018"
               level="3">
        <file_statistics latency="00:03:27"
                         size="13683052"
                         time_creation="Thu Mar 15 21:06:03 2018"
                         time_modification="Thu Mar 15 21:03:26 2018" />
        <observations epoch_first="Thu Mar 15 20:00:00 2018"
                      epoch_last="Thu Mar 15 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31333"
                obs_have="30954"
                obs_ratio="98.79" />
          <mask elevation="10 degrees"
                obs_expected="25405"
                obs_have="25405"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21671"
                obs_have="21671"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 21:39:41 2018"
               level="3">
        <file_statistics latency="00:03:27"
                         size="13683052"
                         time_creation="Thu Mar 15 21:06:03 2018"
                         time_modification="Thu Mar 15 21:03:26 2018" />
        <observations epoch_first="Thu Mar 15 20:00:00 2018"
                      epoch_last="Thu Mar 15 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31333"
                obs_have="30954"
                obs_ratio="98.79" />
          <mask elevation="10 degrees"
                obs_expected="25405"
                obs_have="25405"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21671"
                obs_have="21671"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 23:24:42 2018"
               level="3">
        <file_statistics latency="00:03:27"
                         size="13683052"
                         time_creation="Thu Mar 15 21:06:03 2018"
                         time_modification="Thu Mar 15 21:03:26 2018" />
        <observations epoch_first="Thu Mar 15 20:00:00 2018"
                      epoch_last="Thu Mar 15 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31333"
                obs_have="30954"
                obs_ratio="98.79" />
          <mask elevation="10 degrees"
                obs_expected="25405"
                obs_have="25405"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21671"
                obs_have="21671"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 16:18:55 2018"
               level="3">
        <file_statistics latency="00:03:27"
                         size="13683052"
                         time_creation="Thu Mar 15 21:06:03 2018"
                         time_modification="Thu Mar 15 21:03:26 2018" />
        <observations epoch_first="Thu Mar 15 20:00:00 2018"
                      epoch_last="Thu Mar 15 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31333"
                obs_have="30954"
                obs_ratio="98.79" />
          <mask elevation="10 degrees"
                obs_expected="25405"
                obs_have="25405"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21671"
                obs_have="21671"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 14 02:19:00 2018"
               level="3">
        <file_statistics latency="00:03:27"
                         size="13683052"
                         time_creation="Wed Apr 11 01:55:56 2018"
                         time_modification="Thu Mar 15 21:03:26 2018" />
        <observations epoch_first="Thu Mar 15 20:00:00 2018"
                      epoch_last="Thu Mar 15 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31333"
                obs_have="30954"
                obs_ratio="98.79" />
          <mask elevation="10 degrees"
                obs_expected="25405"
                obs_have="25405"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21671"
                obs_have="21671"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch074v.18o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Mar 15 22:14:49 2018"
               level="3">
        <file_statistics latency="00:03:34"
                         size="16172464"
                         time_creation="Thu Mar 15 22:06:03 2018"
                         time_modification="Thu Mar 15 22:03:33 2018" />
        <observations epoch_first="Thu Mar 15 21:00:00 2018"
                      epoch_last="Thu Mar 15 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34158"
                obs_have="33990"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="27968"
                obs_have="27968"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24264"
                obs_have="24264"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 22:39:46 2018"
               level="3">
        <file_statistics latency="00:03:34"
                         size="16172464"
                         time_creation="Thu Mar 15 22:06:03 2018"
                         time_modification="Thu Mar 15 22:03:33 2018" />
        <observations epoch_first="Thu Mar 15 21:00:00 2018"
                      epoch_last="Thu Mar 15 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34158"
                obs_have="33990"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="27968"
                obs_have="27968"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24264"
                obs_have="24264"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 00:24:47 2018"
               level="3">
        <file_statistics latency="00:03:34"
                         size="16172464"
                         time_creation="Thu Mar 15 22:06:03 2018"
                         time_modification="Thu Mar 15 22:03:33 2018" />
        <observations epoch_first="Thu Mar 15 21:00:00 2018"
                      epoch_last="Thu Mar 15 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34158"
                obs_have="33990"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="27968"
                obs_have="27968"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24264"
                obs_have="24264"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 16:18:55 2018"
               level="3">
        <file_statistics latency="00:03:34"
                         size="16172464"
                         time_creation="Thu Mar 15 22:06:03 2018"
                         time_modification="Thu Mar 15 22:03:33 2018" />
        <observations epoch_first="Thu Mar 15 21:00:00 2018"
                      epoch_last="Thu Mar 15 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34158"
                obs_have="33990"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="27968"
                obs_have="27968"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24264"
                obs_have="24264"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 14 02:19:00 2018"
               level="3">
        <file_statistics latency="00:03:34"
                         size="16172464"
                         time_creation="Wed Apr 11 01:55:56 2018"
                         time_modification="Thu Mar 15 22:03:33 2018" />
        <observations epoch_first="Thu Mar 15 21:00:00 2018"
                      epoch_last="Thu Mar 15 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34158"
                obs_have="33990"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="27968"
                obs_have="27968"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24264"
                obs_have="24264"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch074w.18o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Mar 15 23:14:51 2018"
               level="3">
        <file_statistics latency="00:03:42"
                         size="16988740"
                         time_creation="Thu Mar 15 23:06:03 2018"
                         time_modification="Thu Mar 15 23:03:41 2018" />
        <observations epoch_first="Thu Mar 15 22:00:00 2018"
                      epoch_last="Thu Mar 15 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40524"
                obs_have="37967"
                obs_ratio="93.69" />
          <mask elevation="10 degrees"
                obs_expected="25602"
                obs_have="25602"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19693"
                obs_have="19693"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 15 23:39:49 2018"
               level="3">
        <file_statistics latency="00:03:42"
                         size="16988740"
                         time_creation="Thu Mar 15 23:06:03 2018"
                         time_modification="Thu Mar 15 23:03:41 2018" />
        <observations epoch_first="Thu Mar 15 22:00:00 2018"
                      epoch_last="Thu Mar 15 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40524"
                obs_have="37967"
                obs_ratio="93.69" />
          <mask elevation="10 degrees"
                obs_expected="25602"
                obs_have="25602"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19693"
                obs_have="19693"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 01:24:50 2018"
               level="3">
        <file_statistics latency="00:03:42"
                         size="16988740"
                         time_creation="Thu Mar 15 23:06:03 2018"
                         time_modification="Thu Mar 15 23:03:41 2018" />
        <observations epoch_first="Thu Mar 15 22:00:00 2018"
                      epoch_last="Thu Mar 15 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40524"
                obs_have="37967"
                obs_ratio="93.69" />
          <mask elevation="10 degrees"
                obs_expected="25602"
                obs_have="25602"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19693"
                obs_have="19693"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 16:18:55 2018"
               level="3">
        <file_statistics latency="00:03:42"
                         size="16988740"
                         time_creation="Thu Mar 15 23:06:03 2018"
                         time_modification="Thu Mar 15 23:03:41 2018" />
        <observations epoch_first="Thu Mar 15 22:00:00 2018"
                      epoch_last="Thu Mar 15 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40524"
                obs_have="37967"
                obs_ratio="93.69" />
          <mask elevation="10 degrees"
                obs_expected="25602"
                obs_have="25602"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19693"
                obs_have="19693"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 14 02:19:00 2018"
               level="3">
        <file_statistics latency="00:03:42"
                         size="16988740"
                         time_creation="Wed Apr 11 01:55:56 2018"
                         time_modification="Thu Mar 15 23:03:41 2018" />
        <observations epoch_first="Thu Mar 15 22:00:00 2018"
                      epoch_last="Thu Mar 15 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40524"
                obs_have="37967"
                obs_ratio="93.69" />
          <mask elevation="10 degrees"
                obs_expected="25602"
                obs_have="25602"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19693"
                obs_have="19693"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch074x.18o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Mar 16 00:14:49 2018"
               level="3">
        <file_statistics latency="00:03:31"
                         size="17471662"
                         time_creation="Fri Mar 16 00:06:05 2018"
                         time_modification="Fri Mar 16 00:03:30 2018" />
        <observations epoch_first="Thu Mar 15 23:00:00 2018"
                      epoch_last="Thu Mar 15 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38084"
                obs_have="37202"
                obs_ratio="97.68" />
          <mask elevation="10 degrees"
                obs_expected="32817"
                obs_have="32817"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28653"
                obs_have="28653"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 00:39:48 2018"
               level="3">
        <file_statistics latency="00:03:31"
                         size="17471662"
                         time_creation="Fri Mar 16 00:06:05 2018"
                         time_modification="Fri Mar 16 00:03:30 2018" />
        <observations epoch_first="Thu Mar 15 23:00:00 2018"
                      epoch_last="Thu Mar 15 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38084"
                obs_have="37202"
                obs_ratio="97.68" />
          <mask elevation="10 degrees"
                obs_expected="32817"
                obs_have="32817"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28653"
                obs_have="28653"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 02:24:49 2018"
               level="3">
        <file_statistics latency="00:03:31"
                         size="17471662"
                         time_creation="Fri Mar 16 00:06:05 2018"
                         time_modification="Fri Mar 16 00:03:30 2018" />
        <observations epoch_first="Thu Mar 15 23:00:00 2018"
                      epoch_last="Thu Mar 15 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38084"
                obs_have="37202"
                obs_ratio="97.68" />
          <mask elevation="10 degrees"
                obs_expected="32817"
                obs_have="32817"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28653"
                obs_have="28653"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 16 16:18:55 2018"
               level="3">
        <file_statistics latency="00:03:31"
                         size="17471662"
                         time_creation="Fri Mar 16 00:06:05 2018"
                         time_modification="Fri Mar 16 00:03:30 2018" />
        <observations epoch_first="Thu Mar 15 23:00:00 2018"
                      epoch_last="Thu Mar 15 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38084"
                obs_have="37202"
                obs_ratio="97.68" />
          <mask elevation="10 degrees"
                obs_expected="32817"
                obs_have="32817"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28653"
                obs_have="28653"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 14 02:19:00 2018"
               level="3">
        <file_statistics latency="00:03:31"
                         size="17471662"
                         time_creation="Wed Apr 11 01:55:56 2018"
                         time_modification="Fri Mar 16 00:03:30 2018" />
        <observations epoch_first="Thu Mar 15 23:00:00 2018"
                      epoch_last="Thu Mar 15 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38084"
                obs_have="37202"
                obs_ratio="97.68" />
          <mask elevation="10 degrees"
                obs_expected="32817"
                obs_have="32817"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28653"
                obs_have="28653"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
