<QC Comment="Quality check run by the RGP Dream Team"
    Date="2017-02-11 00:00:00"
    DayOfYear="42"
    Year="2017">
  <station name="VFCH">
    <file name="/vfch0420.17o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Feb 12 16:18:56 2017"
               level="3">
        <file_statistics latency="00:11:00"
                         size="12401447"
                         time_creation="Sun Feb 12 00:30:48 2017"
                         time_modification="Sun Feb 12 00:10:30 2017" />
        <observations epoch_first="Sat Feb 11 00:00:00 2017"
                      epoch_last="Sat Feb 11 23:59:30 2017"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30088"
                obs_have="29341"
                obs_ratio="97.52" />
          <mask elevation="10 degrees"
                obs_expected="25087"
                obs_have="25061"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="22289"
                obs_have="22289"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 13 02:19:50 2017"
               level="3">
        <file_statistics latency="00:11:00"
                         size="12401447"
                         time_creation="Sat Mar 11 00:55:28 2017"
                         time_modification="Sun Feb 12 00:10:30 2017" />
        <observations epoch_first="Sat Feb 11 00:00:00 2017"
                      epoch_last="Sat Feb 11 23:59:30 2017"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30088"
                obs_have="29341"
                obs_ratio="97.52" />
          <mask elevation="10 degrees"
                obs_expected="25087"
                obs_have="25061"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="22289"
                obs_have="22289"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch042a.17o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Feb 11 01:14:37 2017"
               level="3">
        <file_statistics latency="00:03:37"
                         size="15880295"
                         time_creation="Sat Feb 11 01:09:11 2017"
                         time_modification="Sat Feb 11 01:03:36 2017" />
        <observations epoch_first="Sat Feb 11 00:00:00 2017"
                      epoch_last="Sat Feb 11 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35899"
                obs_have="35091"
                obs_ratio="97.75" />
          <mask elevation="10 degrees"
                obs_expected="30774"
                obs_have="30774"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28974"
                obs_have="28974"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 11 01:39:40 2017"
               level="3">
        <file_statistics latency="00:03:37"
                         size="15880295"
                         time_creation="Sat Feb 11 01:09:11 2017"
                         time_modification="Sat Feb 11 01:03:36 2017" />
        <observations epoch_first="Sat Feb 11 00:00:00 2017"
                      epoch_last="Sat Feb 11 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35899"
                obs_have="35091"
                obs_ratio="97.75" />
          <mask elevation="10 degrees"
                obs_expected="30774"
                obs_have="30774"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28974"
                obs_have="28974"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 11 03:24:41 2017"
               level="3">
        <file_statistics latency="00:03:37"
                         size="15880295"
                         time_creation="Sat Feb 11 01:09:11 2017"
                         time_modification="Sat Feb 11 01:03:36 2017" />
        <observations epoch_first="Sat Feb 11 00:00:00 2017"
                      epoch_last="Sat Feb 11 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35899"
                obs_have="35091"
                obs_ratio="97.75" />
          <mask elevation="10 degrees"
                obs_expected="30774"
                obs_have="30774"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28974"
                obs_have="28974"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 16:17:33 2017"
               level="3">
        <file_statistics latency="00:03:37"
                         size="15880295"
                         time_creation="Sat Feb 11 01:09:11 2017"
                         time_modification="Sat Feb 11 01:03:36 2017" />
        <observations epoch_first="Sat Feb 11 00:00:00 2017"
                      epoch_last="Sat Feb 11 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35899"
                obs_have="35091"
                obs_ratio="97.75" />
          <mask elevation="10 degrees"
                obs_expected="30774"
                obs_have="30774"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28974"
                obs_have="28974"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 13 02:18:28 2017"
               level="3">
        <file_statistics latency="00:03:37"
                         size="15880295"
                         time_creation="Sat Mar 11 00:54:25 2017"
                         time_modification="Sat Feb 11 01:03:36 2017" />
        <observations epoch_first="Sat Feb 11 00:00:00 2017"
                      epoch_last="Sat Feb 11 00:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35899"
                obs_have="35091"
                obs_ratio="97.75" />
          <mask elevation="10 degrees"
                obs_expected="30774"
                obs_have="30774"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28974"
                obs_have="28974"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch042b.17o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat Feb 11 02:14:48 2017"
               level="3">
        <file_statistics latency="00:03:42"
                         size="18201892"
                         time_creation="Sat Feb 11 02:09:18 2017"
                         time_modification="Sat Feb 11 02:03:41 2017" />
        <observations epoch_first="Sat Feb 11 01:00:00 2017"
                      epoch_last="Sat Feb 11 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42563"
                obs_have="40906"
                obs_ratio="96.11" />
          <mask elevation="10 degrees"
                obs_expected="30822"
                obs_have="30822"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25868"
                obs_have="25868"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 11 02:39:46 2017"
               level="3">
        <file_statistics latency="00:03:42"
                         size="18201892"
                         time_creation="Sat Feb 11 02:09:18 2017"
                         time_modification="Sat Feb 11 02:03:41 2017" />
        <observations epoch_first="Sat Feb 11 01:00:00 2017"
                      epoch_last="Sat Feb 11 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42563"
                obs_have="40906"
                obs_ratio="96.11" />
          <mask elevation="10 degrees"
                obs_expected="30822"
                obs_have="30822"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25868"
                obs_have="25868"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 11 04:24:46 2017"
               level="3">
        <file_statistics latency="00:03:42"
                         size="18201892"
                         time_creation="Sat Feb 11 02:09:18 2017"
                         time_modification="Sat Feb 11 02:03:41 2017" />
        <observations epoch_first="Sat Feb 11 01:00:00 2017"
                      epoch_last="Sat Feb 11 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42563"
                obs_have="40906"
                obs_ratio="96.11" />
          <mask elevation="10 degrees"
                obs_expected="30822"
                obs_have="30822"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25868"
                obs_have="25868"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 16:17:33 2017"
               level="3">
        <file_statistics latency="00:03:42"
                         size="18201892"
                         time_creation="Sat Feb 11 02:09:18 2017"
                         time_modification="Sat Feb 11 02:03:41 2017" />
        <observations epoch_first="Sat Feb 11 01:00:00 2017"
                      epoch_last="Sat Feb 11 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42563"
                obs_have="40906"
                obs_ratio="96.11" />
          <mask elevation="10 degrees"
                obs_expected="30822"
                obs_have="30822"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25868"
                obs_have="25868"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 13 02:18:28 2017"
               level="3">
        <file_statistics latency="00:03:42"
                         size="18201892"
                         time_creation="Sat Mar 11 00:54:25 2017"
                         time_modification="Sat Feb 11 02:03:41 2017" />
        <observations epoch_first="Sat Feb 11 01:00:00 2017"
                      epoch_last="Sat Feb 11 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42563"
                obs_have="40906"
                obs_ratio="96.11" />
          <mask elevation="10 degrees"
                obs_expected="30822"
                obs_have="30822"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25868"
                obs_have="25868"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch042c.17o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat Feb 11 03:14:46 2017"
               level="3">
        <file_statistics latency="00:03:42"
                         size="16696989"
                         time_creation="Sat Feb 11 03:09:21 2017"
                         time_modification="Sat Feb 11 03:03:41 2017" />
        <observations epoch_first="Sat Feb 11 02:00:00 2017"
                      epoch_last="Sat Feb 11 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43335"
                obs_have="41189"
                obs_ratio="95.05" />
          <mask elevation="10 degrees"
                obs_expected="33704"
                obs_have="33661"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="28999"
                obs_have="28999"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 11 03:39:47 2017"
               level="3">
        <file_statistics latency="00:03:42"
                         size="16696989"
                         time_creation="Sat Feb 11 03:09:21 2017"
                         time_modification="Sat Feb 11 03:03:41 2017" />
        <observations epoch_first="Sat Feb 11 02:00:00 2017"
                      epoch_last="Sat Feb 11 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43335"
                obs_have="41189"
                obs_ratio="95.05" />
          <mask elevation="10 degrees"
                obs_expected="33705"
                obs_have="33662"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="28999"
                obs_have="28999"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 11 05:24:46 2017"
               level="3">
        <file_statistics latency="00:03:42"
                         size="16696989"
                         time_creation="Sat Feb 11 03:09:21 2017"
                         time_modification="Sat Feb 11 03:03:41 2017" />
        <observations epoch_first="Sat Feb 11 02:00:00 2017"
                      epoch_last="Sat Feb 11 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43335"
                obs_have="41189"
                obs_ratio="95.05" />
          <mask elevation="10 degrees"
                obs_expected="33705"
                obs_have="33662"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="28999"
                obs_have="28999"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 16:17:33 2017"
               level="3">
        <file_statistics latency="00:03:42"
                         size="16696989"
                         time_creation="Sat Feb 11 03:09:21 2017"
                         time_modification="Sat Feb 11 03:03:41 2017" />
        <observations epoch_first="Sat Feb 11 02:00:00 2017"
                      epoch_last="Sat Feb 11 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43335"
                obs_have="41189"
                obs_ratio="95.05" />
          <mask elevation="10 degrees"
                obs_expected="33705"
                obs_have="33662"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="28999"
                obs_have="28999"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 13 02:18:28 2017"
               level="3">
        <file_statistics latency="00:03:42"
                         size="16696989"
                         time_creation="Sat Mar 11 00:54:26 2017"
                         time_modification="Sat Feb 11 03:03:41 2017" />
        <observations epoch_first="Sat Feb 11 02:00:00 2017"
                      epoch_last="Sat Feb 11 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43335"
                obs_have="41189"
                obs_ratio="95.05" />
          <mask elevation="10 degrees"
                obs_expected="33705"
                obs_have="33662"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="28999"
                obs_have="28999"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch042d.17o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat Feb 11 04:14:42 2017"
               level="3">
        <file_statistics latency="00:03:41"
                         size="17139993"
                         time_creation="Sat Feb 11 04:09:27 2017"
                         time_modification="Sat Feb 11 04:03:40 2017" />
        <observations epoch_first="Sat Feb 11 03:00:00 2017"
                      epoch_last="Sat Feb 11 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37469"
                obs_have="37289"
                obs_ratio="99.52" />
          <mask elevation="10 degrees"
                obs_expected="36219"
                obs_have="36215"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="35252"
                obs_have="35248"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Feb 11 04:39:42 2017"
               level="3">
        <file_statistics latency="00:03:41"
                         size="17139993"
                         time_creation="Sat Feb 11 04:09:27 2017"
                         time_modification="Sat Feb 11 04:03:40 2017" />
        <observations epoch_first="Sat Feb 11 03:00:00 2017"
                      epoch_last="Sat Feb 11 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37469"
                obs_have="37289"
                obs_ratio="99.52" />
          <mask elevation="10 degrees"
                obs_expected="36219"
                obs_have="36215"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="35252"
                obs_have="35248"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Feb 11 06:24:42 2017"
               level="3">
        <file_statistics latency="00:03:41"
                         size="17139993"
                         time_creation="Sat Feb 11 04:09:27 2017"
                         time_modification="Sat Feb 11 04:03:40 2017" />
        <observations epoch_first="Sat Feb 11 03:00:00 2017"
                      epoch_last="Sat Feb 11 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37469"
                obs_have="37289"
                obs_ratio="99.52" />
          <mask elevation="10 degrees"
                obs_expected="36219"
                obs_have="36215"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="35252"
                obs_have="35248"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Feb 12 16:17:33 2017"
               level="3">
        <file_statistics latency="00:03:41"
                         size="17139993"
                         time_creation="Sat Feb 11 04:09:27 2017"
                         time_modification="Sat Feb 11 04:03:40 2017" />
        <observations epoch_first="Sat Feb 11 03:00:00 2017"
                      epoch_last="Sat Feb 11 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37469"
                obs_have="37289"
                obs_ratio="99.52" />
          <mask elevation="10 degrees"
                obs_expected="36219"
                obs_have="36215"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="35252"
                obs_have="35248"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Mon Mar 13 02:18:28 2017"
               level="3">
        <file_statistics latency="00:03:41"
                         size="17139993"
                         time_creation="Sat Mar 11 00:54:27 2017"
                         time_modification="Sat Feb 11 04:03:40 2017" />
        <observations epoch_first="Sat Feb 11 03:00:00 2017"
                      epoch_last="Sat Feb 11 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37469"
                obs_have="37289"
                obs_ratio="99.52" />
          <mask elevation="10 degrees"
                obs_expected="36219"
                obs_have="36215"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="35252"
                obs_have="35248"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/vfch042e.17o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Feb 11 05:14:45 2017"
               level="3">
        <file_statistics latency="00:03:41"
                         size="16171702"
                         time_creation="Sat Feb 11 05:09:34 2017"
                         time_modification="Sat Feb 11 05:03:40 2017" />
        <observations epoch_first="Sat Feb 11 04:00:00 2017"
                      epoch_last="Sat Feb 11 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39335"
                obs_have="39115"
                obs_ratio="99.44" />
          <mask elevation="10 degrees"
                obs_expected="34270"
                obs_have="34253"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="31264"
                obs_have="31264"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 11 05:39:44 2017"
               level="3">
        <file_statistics latency="00:03:41"
                         size="16171702"
                         time_creation="Sat Feb 11 05:09:34 2017"
                         time_modification="Sat Feb 11 05:03:40 2017" />
        <observations epoch_first="Sat Feb 11 04:00:00 2017"
                      epoch_last="Sat Feb 11 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39335"
                obs_have="39115"
                obs_ratio="99.44" />
          <mask elevation="10 degrees"
                obs_expected="34270"
                obs_have="34253"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="31264"
                obs_have="31264"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 11 07:24:45 2017"
               level="3">
        <file_statistics latency="00:03:41"
                         size="16171702"
                         time_creation="Sat Feb 11 05:09:34 2017"
                         time_modification="Sat Feb 11 05:03:40 2017" />
        <observations epoch_first="Sat Feb 11 04:00:00 2017"
                      epoch_last="Sat Feb 11 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39335"
                obs_have="39115"
                obs_ratio="99.44" />
          <mask elevation="10 degrees"
                obs_expected="34270"
                obs_have="34253"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="31264"
                obs_have="31264"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 16:17:33 2017"
               level="3">
        <file_statistics latency="00:03:41"
                         size="16171702"
                         time_creation="Sat Feb 11 05:09:34 2017"
                         time_modification="Sat Feb 11 05:03:40 2017" />
        <observations epoch_first="Sat Feb 11 04:00:00 2017"
                      epoch_last="Sat Feb 11 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39335"
                obs_have="39115"
                obs_ratio="99.44" />
          <mask elevation="10 degrees"
                obs_expected="34270"
                obs_have="34253"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="31264"
                obs_have="31264"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 13 02:18:28 2017"
               level="3">
        <file_statistics latency="00:03:41"
                         size="16171702"
                         time_creation="Sat Mar 11 00:54:27 2017"
                         time_modification="Sat Feb 11 05:03:40 2017" />
        <observations epoch_first="Sat Feb 11 04:00:00 2017"
                      epoch_last="Sat Feb 11 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39335"
                obs_have="39115"
                obs_ratio="99.44" />
          <mask elevation="10 degrees"
                obs_expected="34270"
                obs_have="34253"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="31264"
                obs_have="31264"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch042f.17o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Feb 11 06:14:44 2017"
               level="3">
        <file_statistics latency="00:03:38"
                         size="14713638"
                         time_creation="Sat Feb 11 06:09:28 2017"
                         time_modification="Sat Feb 11 06:03:37 2017" />
        <observations epoch_first="Sat Feb 11 05:00:00 2017"
                      epoch_last="Sat Feb 11 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43665"
                obs_have="42221"
                obs_ratio="96.69" />
          <mask elevation="10 degrees"
                obs_expected="37100"
                obs_have="36993"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="32384"
                obs_have="32384"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 11 06:39:44 2017"
               level="3">
        <file_statistics latency="00:03:38"
                         size="14713638"
                         time_creation="Sat Feb 11 06:09:28 2017"
                         time_modification="Sat Feb 11 06:03:37 2017" />
        <observations epoch_first="Sat Feb 11 05:00:00 2017"
                      epoch_last="Sat Feb 11 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43665"
                obs_have="42221"
                obs_ratio="96.69" />
          <mask elevation="10 degrees"
                obs_expected="37100"
                obs_have="36993"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="32384"
                obs_have="32384"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 11 08:24:45 2017"
               level="3">
        <file_statistics latency="00:03:38"
                         size="14713638"
                         time_creation="Sat Feb 11 06:09:28 2017"
                         time_modification="Sat Feb 11 06:03:37 2017" />
        <observations epoch_first="Sat Feb 11 05:00:00 2017"
                      epoch_last="Sat Feb 11 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43665"
                obs_have="42221"
                obs_ratio="96.69" />
          <mask elevation="10 degrees"
                obs_expected="37100"
                obs_have="36993"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="32384"
                obs_have="32384"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 16:17:33 2017"
               level="3">
        <file_statistics latency="00:03:38"
                         size="14713638"
                         time_creation="Sat Feb 11 06:09:28 2017"
                         time_modification="Sat Feb 11 06:03:37 2017" />
        <observations epoch_first="Sat Feb 11 05:00:00 2017"
                      epoch_last="Sat Feb 11 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43665"
                obs_have="42221"
                obs_ratio="96.69" />
          <mask elevation="10 degrees"
                obs_expected="37100"
                obs_have="36993"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="32384"
                obs_have="32384"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 13 02:18:28 2017"
               level="3">
        <file_statistics latency="00:03:38"
                         size="14713638"
                         time_creation="Sat Mar 11 00:54:28 2017"
                         time_modification="Sat Feb 11 06:03:37 2017" />
        <observations epoch_first="Sat Feb 11 05:00:00 2017"
                      epoch_last="Sat Feb 11 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43665"
                obs_have="42221"
                obs_ratio="96.69" />
          <mask elevation="10 degrees"
                obs_expected="37100"
                obs_have="36993"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="32384"
                obs_have="32384"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch042g.17o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Feb 11 07:14:45 2017"
               level="3">
        <file_statistics latency="00:03:41"
                         size="15843353"
                         time_creation="Sat Feb 11 07:09:45 2017"
                         time_modification="Sat Feb 11 07:03:40 2017" />
        <observations epoch_first="Sat Feb 11 06:00:00 2017"
                      epoch_last="Sat Feb 11 06:59:59 2017"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39424"
                obs_have="39044"
                obs_ratio="99.04" />
          <mask elevation="10 degrees"
                obs_expected="37347"
                obs_have="37337"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="34886"
                obs_have="34876"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Feb 11 07:39:46 2017"
               level="3">
        <file_statistics latency="00:03:41"
                         size="15843353"
                         time_creation="Sat Feb 11 07:09:45 2017"
                         time_modification="Sat Feb 11 07:03:40 2017" />
        <observations epoch_first="Sat Feb 11 06:00:00 2017"
                      epoch_last="Sat Feb 11 06:59:59 2017"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39424"
                obs_have="39044"
                obs_ratio="99.04" />
          <mask elevation="10 degrees"
                obs_expected="37347"
                obs_have="37337"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="34886"
                obs_have="34876"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Feb 11 09:24:46 2017"
               level="3">
        <file_statistics latency="00:03:41"
                         size="15843353"
                         time_creation="Sat Feb 11 07:09:45 2017"
                         time_modification="Sat Feb 11 07:03:40 2017" />
        <observations epoch_first="Sat Feb 11 06:00:00 2017"
                      epoch_last="Sat Feb 11 06:59:59 2017"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39424"
                obs_have="39044"
                obs_ratio="99.04" />
          <mask elevation="10 degrees"
                obs_expected="37347"
                obs_have="37337"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="34886"
                obs_have="34876"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Feb 12 16:17:33 2017"
               level="3">
        <file_statistics latency="00:03:41"
                         size="15843353"
                         time_creation="Sat Feb 11 07:09:45 2017"
                         time_modification="Sat Feb 11 07:03:40 2017" />
        <observations epoch_first="Sat Feb 11 06:00:00 2017"
                      epoch_last="Sat Feb 11 06:59:59 2017"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39424"
                obs_have="39044"
                obs_ratio="99.04" />
          <mask elevation="10 degrees"
                obs_expected="37347"
                obs_have="37337"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="34886"
                obs_have="34876"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Mar 13 02:18:28 2017"
               level="3">
        <file_statistics latency="00:03:41"
                         size="15843353"
                         time_creation="Sat Mar 11 00:54:28 2017"
                         time_modification="Sat Feb 11 07:03:40 2017" />
        <observations epoch_first="Sat Feb 11 06:00:00 2017"
                      epoch_last="Sat Feb 11 06:59:59 2017"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39424"
                obs_have="39044"
                obs_ratio="99.04" />
          <mask elevation="10 degrees"
                obs_expected="37347"
                obs_have="37337"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="34886"
                obs_have="34876"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/vfch042h.17o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Feb 11 08:14:45 2017"
               level="3">
        <file_statistics latency="00:03:42"
                         size="16214105"
                         time_creation="Sat Feb 11 08:09:58 2017"
                         time_modification="Sat Feb 11 08:03:41 2017" />
        <observations epoch_first="Sat Feb 11 07:00:00 2017"
                      epoch_last="Sat Feb 11 07:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37585"
                obs_have="37528"
                obs_ratio="99.85" />
          <mask elevation="10 degrees"
                obs_expected="33213"
                obs_have="33213"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29408"
                obs_have="29408"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 11 08:39:45 2017"
               level="3">
        <file_statistics latency="00:03:42"
                         size="16214105"
                         time_creation="Sat Feb 11 08:09:58 2017"
                         time_modification="Sat Feb 11 08:03:41 2017" />
        <observations epoch_first="Sat Feb 11 07:00:00 2017"
                      epoch_last="Sat Feb 11 07:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37585"
                obs_have="37528"
                obs_ratio="99.85" />
          <mask elevation="10 degrees"
                obs_expected="33213"
                obs_have="33213"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29408"
                obs_have="29408"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 11 10:24:45 2017"
               level="3">
        <file_statistics latency="00:03:42"
                         size="16214105"
                         time_creation="Sat Feb 11 08:09:58 2017"
                         time_modification="Sat Feb 11 08:03:41 2017" />
        <observations epoch_first="Sat Feb 11 07:00:00 2017"
                      epoch_last="Sat Feb 11 07:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37585"
                obs_have="37528"
                obs_ratio="99.85" />
          <mask elevation="10 degrees"
                obs_expected="33213"
                obs_have="33213"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29408"
                obs_have="29408"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 16:17:33 2017"
               level="3">
        <file_statistics latency="00:03:42"
                         size="16214105"
                         time_creation="Sat Feb 11 08:09:58 2017"
                         time_modification="Sat Feb 11 08:03:41 2017" />
        <observations epoch_first="Sat Feb 11 07:00:00 2017"
                      epoch_last="Sat Feb 11 07:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37585"
                obs_have="37528"
                obs_ratio="99.85" />
          <mask elevation="10 degrees"
                obs_expected="33213"
                obs_have="33213"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29408"
                obs_have="29408"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 13 02:18:28 2017"
               level="3">
        <file_statistics latency="00:03:42"
                         size="16214105"
                         time_creation="Sat Mar 11 00:54:29 2017"
                         time_modification="Sat Feb 11 08:03:41 2017" />
        <observations epoch_first="Sat Feb 11 07:00:00 2017"
                      epoch_last="Sat Feb 11 07:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37585"
                obs_have="37528"
                obs_ratio="99.85" />
          <mask elevation="10 degrees"
                obs_expected="33213"
                obs_have="33213"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29408"
                obs_have="29408"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch042i.17o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Feb 11 09:14:43 2017"
               level="3">
        <file_statistics latency="00:03:43"
                         size="16689151"
                         time_creation="Sat Feb 11 09:09:49 2017"
                         time_modification="Sat Feb 11 09:03:42 2017" />
        <observations epoch_first="Sat Feb 11 08:00:00 2017"
                      epoch_last="Sat Feb 11 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36366"
                obs_have="35267"
                obs_ratio="96.98" />
          <mask elevation="10 degrees"
                obs_expected="29338"
                obs_have="29338"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26535"
                obs_have="26535"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 11 09:39:43 2017"
               level="3">
        <file_statistics latency="00:03:43"
                         size="16689151"
                         time_creation="Sat Feb 11 09:09:49 2017"
                         time_modification="Sat Feb 11 09:03:42 2017" />
        <observations epoch_first="Sat Feb 11 08:00:00 2017"
                      epoch_last="Sat Feb 11 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36366"
                obs_have="35267"
                obs_ratio="96.98" />
          <mask elevation="10 degrees"
                obs_expected="29338"
                obs_have="29338"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26535"
                obs_have="26535"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 11 11:24:44 2017"
               level="3">
        <file_statistics latency="00:03:43"
                         size="16689151"
                         time_creation="Sat Feb 11 09:09:49 2017"
                         time_modification="Sat Feb 11 09:03:42 2017" />
        <observations epoch_first="Sat Feb 11 08:00:00 2017"
                      epoch_last="Sat Feb 11 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36366"
                obs_have="35267"
                obs_ratio="96.98" />
          <mask elevation="10 degrees"
                obs_expected="29338"
                obs_have="29338"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26535"
                obs_have="26535"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 16:17:33 2017"
               level="3">
        <file_statistics latency="00:03:43"
                         size="16689151"
                         time_creation="Sat Feb 11 09:09:49 2017"
                         time_modification="Sat Feb 11 09:03:42 2017" />
        <observations epoch_first="Sat Feb 11 08:00:00 2017"
                      epoch_last="Sat Feb 11 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36366"
                obs_have="35267"
                obs_ratio="96.98" />
          <mask elevation="10 degrees"
                obs_expected="29338"
                obs_have="29338"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26535"
                obs_have="26535"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 13 02:18:28 2017"
               level="3">
        <file_statistics latency="00:03:43"
                         size="16689151"
                         time_creation="Sat Mar 11 00:54:30 2017"
                         time_modification="Sat Feb 11 09:03:42 2017" />
        <observations epoch_first="Sat Feb 11 08:00:00 2017"
                      epoch_last="Sat Feb 11 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36366"
                obs_have="35267"
                obs_ratio="96.98" />
          <mask elevation="10 degrees"
                obs_expected="29338"
                obs_have="29338"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26535"
                obs_have="26535"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch042j.17o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Feb 11 10:14:41 2017"
               level="3">
        <file_statistics latency="00:03:38"
                         size="16123394"
                         time_creation="Sat Feb 11 10:10:00 2017"
                         time_modification="Sat Feb 11 10:03:37 2017" />
        <observations epoch_first="Sat Feb 11 09:00:00 2017"
                      epoch_last="Sat Feb 11 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37679"
                obs_have="36598"
                obs_ratio="97.13" />
          <mask elevation="10 degrees"
                obs_expected="27468"
                obs_have="27468"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23111"
                obs_have="23111"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 11 10:39:41 2017"
               level="3">
        <file_statistics latency="00:03:38"
                         size="16123394"
                         time_creation="Sat Feb 11 10:10:00 2017"
                         time_modification="Sat Feb 11 10:03:37 2017" />
        <observations epoch_first="Sat Feb 11 09:00:00 2017"
                      epoch_last="Sat Feb 11 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37679"
                obs_have="36598"
                obs_ratio="97.13" />
          <mask elevation="10 degrees"
                obs_expected="28284"
                obs_have="28263"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="24737"
                obs_have="24716"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Sat Feb 11 12:24:41 2017"
               level="3">
        <file_statistics latency="00:03:38"
                         size="16123394"
                         time_creation="Sat Feb 11 10:10:00 2017"
                         time_modification="Sat Feb 11 10:03:37 2017" />
        <observations epoch_first="Sat Feb 11 09:00:00 2017"
                      epoch_last="Sat Feb 11 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37679"
                obs_have="36598"
                obs_ratio="97.13" />
          <mask elevation="10 degrees"
                obs_expected="28284"
                obs_have="28263"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="24737"
                obs_have="24716"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Sun Feb 12 16:17:33 2017"
               level="3">
        <file_statistics latency="00:03:38"
                         size="16123394"
                         time_creation="Sat Feb 11 10:10:00 2017"
                         time_modification="Sat Feb 11 10:03:37 2017" />
        <observations epoch_first="Sat Feb 11 09:00:00 2017"
                      epoch_last="Sat Feb 11 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37679"
                obs_have="36598"
                obs_ratio="97.13" />
          <mask elevation="10 degrees"
                obs_expected="28284"
                obs_have="28263"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="24737"
                obs_have="24716"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Mon Mar 13 02:18:28 2017"
               level="3">
        <file_statistics latency="00:03:38"
                         size="16123394"
                         time_creation="Sat Mar 11 00:54:31 2017"
                         time_modification="Sat Feb 11 10:03:37 2017" />
        <observations epoch_first="Sat Feb 11 09:00:00 2017"
                      epoch_last="Sat Feb 11 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37679"
                obs_have="36598"
                obs_ratio="97.13" />
          <mask elevation="10 degrees"
                obs_expected="28284"
                obs_have="28263"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="24737"
                obs_have="24716"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/vfch042k.17o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Feb 11 11:14:40 2017"
               level="3">
        <file_statistics latency="00:03:35"
                         size="14671518"
                         time_creation="Sat Feb 11 11:09:58 2017"
                         time_modification="Sat Feb 11 11:03:34 2017" />
        <observations epoch_first="Sat Feb 11 10:00:00 2017"
                      epoch_last="Sat Feb 11 10:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34519"
                obs_have="33512"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="26771"
                obs_have="26771"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23431"
                obs_have="23431"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 11 11:39:40 2017"
               level="3">
        <file_statistics latency="00:03:35"
                         size="14671518"
                         time_creation="Sat Feb 11 11:09:58 2017"
                         time_modification="Sat Feb 11 11:03:34 2017" />
        <observations epoch_first="Sat Feb 11 10:00:00 2017"
                      epoch_last="Sat Feb 11 10:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34519"
                obs_have="33512"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="26771"
                obs_have="26771"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23431"
                obs_have="23431"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 11 13:24:40 2017"
               level="3">
        <file_statistics latency="00:03:35"
                         size="14671518"
                         time_creation="Sat Feb 11 11:09:58 2017"
                         time_modification="Sat Feb 11 11:03:34 2017" />
        <observations epoch_first="Sat Feb 11 10:00:00 2017"
                      epoch_last="Sat Feb 11 10:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34519"
                obs_have="33512"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="26771"
                obs_have="26771"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23431"
                obs_have="23431"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 16:17:33 2017"
               level="3">
        <file_statistics latency="00:03:35"
                         size="14671518"
                         time_creation="Sat Feb 11 11:09:58 2017"
                         time_modification="Sat Feb 11 11:03:34 2017" />
        <observations epoch_first="Sat Feb 11 10:00:00 2017"
                      epoch_last="Sat Feb 11 10:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34519"
                obs_have="33512"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="26771"
                obs_have="26771"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23431"
                obs_have="23431"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 13 02:18:28 2017"
               level="3">
        <file_statistics latency="00:03:35"
                         size="14671518"
                         time_creation="Sat Mar 11 00:54:31 2017"
                         time_modification="Sat Feb 11 11:03:34 2017" />
        <observations epoch_first="Sat Feb 11 10:00:00 2017"
                      epoch_last="Sat Feb 11 10:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34519"
                obs_have="33512"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="26771"
                obs_have="26771"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23431"
                obs_have="23431"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch042l.17o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat Feb 11 12:14:39 2017"
               level="3">
        <file_statistics latency="00:03:36"
                         size="13944022"
                         time_creation="Sat Feb 11 12:09:57 2017"
                         time_modification="Sat Feb 11 12:03:35 2017" />
        <observations epoch_first="Sat Feb 11 11:00:00 2017"
                      epoch_last="Sat Feb 11 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32516"
                obs_have="31949"
                obs_ratio="98.26" />
          <mask elevation="10 degrees"
                obs_expected="28057"
                obs_have="28057"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25203"
                obs_have="25203"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 11 12:39:38 2017"
               level="3">
        <file_statistics latency="00:03:36"
                         size="13944022"
                         time_creation="Sat Feb 11 12:09:57 2017"
                         time_modification="Sat Feb 11 12:03:35 2017" />
        <observations epoch_first="Sat Feb 11 11:00:00 2017"
                      epoch_last="Sat Feb 11 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32516"
                obs_have="31949"
                obs_ratio="98.26" />
          <mask elevation="10 degrees"
                obs_expected="28057"
                obs_have="28057"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25203"
                obs_have="25203"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 11 14:24:38 2017"
               level="3">
        <file_statistics latency="00:03:36"
                         size="13944022"
                         time_creation="Sat Feb 11 12:09:57 2017"
                         time_modification="Sat Feb 11 12:03:35 2017" />
        <observations epoch_first="Sat Feb 11 11:00:00 2017"
                      epoch_last="Sat Feb 11 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32516"
                obs_have="31949"
                obs_ratio="98.26" />
          <mask elevation="10 degrees"
                obs_expected="28057"
                obs_have="28057"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25203"
                obs_have="25203"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 16:17:33 2017"
               level="3">
        <file_statistics latency="00:03:36"
                         size="13944022"
                         time_creation="Sat Feb 11 12:09:57 2017"
                         time_modification="Sat Feb 11 12:03:35 2017" />
        <observations epoch_first="Sat Feb 11 11:00:00 2017"
                      epoch_last="Sat Feb 11 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32516"
                obs_have="31949"
                obs_ratio="98.26" />
          <mask elevation="10 degrees"
                obs_expected="28057"
                obs_have="28057"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25203"
                obs_have="25203"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 13 02:18:28 2017"
               level="3">
        <file_statistics latency="00:03:36"
                         size="13944022"
                         time_creation="Sat Mar 11 00:54:32 2017"
                         time_modification="Sat Feb 11 12:03:35 2017" />
        <observations epoch_first="Sat Feb 11 11:00:00 2017"
                      epoch_last="Sat Feb 11 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32516"
                obs_have="31949"
                obs_ratio="98.26" />
          <mask elevation="10 degrees"
                obs_expected="28057"
                obs_have="28057"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25203"
                obs_have="25203"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch042m.17o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Feb 11 13:14:38 2017"
               level="3">
        <file_statistics latency="00:03:29"
                         size="12942360"
                         time_creation="Sat Feb 11 13:11:02 2017"
                         time_modification="Sat Feb 11 13:03:28 2017" />
        <observations epoch_first="Sat Feb 11 12:00:00 2017"
                      epoch_last="Sat Feb 11 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34358"
                obs_have="32880"
                obs_ratio="95.70" />
          <mask elevation="10 degrees"
                obs_expected="27170"
                obs_have="26831"
                obs_ratio="98.75" />
          <mask elevation="15 degrees"
                obs_expected="24102"
                obs_have="24102"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 11 13:39:37 2017"
               level="3">
        <file_statistics latency="00:03:29"
                         size="12942360"
                         time_creation="Sat Feb 11 13:11:02 2017"
                         time_modification="Sat Feb 11 13:03:28 2017" />
        <observations epoch_first="Sat Feb 11 12:00:00 2017"
                      epoch_last="Sat Feb 11 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34358"
                obs_have="32880"
                obs_ratio="95.70" />
          <mask elevation="10 degrees"
                obs_expected="27170"
                obs_have="26831"
                obs_ratio="98.75" />
          <mask elevation="15 degrees"
                obs_expected="24102"
                obs_have="24102"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 11 15:24:38 2017"
               level="3">
        <file_statistics latency="00:03:29"
                         size="12942360"
                         time_creation="Sat Feb 11 13:11:02 2017"
                         time_modification="Sat Feb 11 13:03:28 2017" />
        <observations epoch_first="Sat Feb 11 12:00:00 2017"
                      epoch_last="Sat Feb 11 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34358"
                obs_have="32880"
                obs_ratio="95.70" />
          <mask elevation="10 degrees"
                obs_expected="27170"
                obs_have="26831"
                obs_ratio="98.75" />
          <mask elevation="15 degrees"
                obs_expected="24102"
                obs_have="24102"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 16:17:33 2017"
               level="3">
        <file_statistics latency="00:03:29"
                         size="12942360"
                         time_creation="Sat Feb 11 13:11:02 2017"
                         time_modification="Sat Feb 11 13:03:28 2017" />
        <observations epoch_first="Sat Feb 11 12:00:00 2017"
                      epoch_last="Sat Feb 11 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34358"
                obs_have="32880"
                obs_ratio="95.70" />
          <mask elevation="10 degrees"
                obs_expected="27170"
                obs_have="26831"
                obs_ratio="98.75" />
          <mask elevation="15 degrees"
                obs_expected="24102"
                obs_have="24102"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 13 02:18:28 2017"
               level="3">
        <file_statistics latency="00:03:29"
                         size="12942360"
                         time_creation="Sat Mar 11 00:54:32 2017"
                         time_modification="Sat Feb 11 13:03:28 2017" />
        <observations epoch_first="Sat Feb 11 12:00:00 2017"
                      epoch_last="Sat Feb 11 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34358"
                obs_have="32880"
                obs_ratio="95.70" />
          <mask elevation="10 degrees"
                obs_expected="27170"
                obs_have="26831"
                obs_ratio="98.75" />
          <mask elevation="15 degrees"
                obs_expected="24102"
                obs_have="24102"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch042n.17o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat Feb 11 14:14:37 2017"
               level="3">
        <file_statistics latency="00:03:29"
                         size="12206518"
                         time_creation="Sat Feb 11 14:10:39 2017"
                         time_modification="Sat Feb 11 14:03:28 2017" />
        <observations epoch_first="Sat Feb 11 13:00:00 2017"
                      epoch_last="Sat Feb 11 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36709"
                obs_have="35872"
                obs_ratio="97.72" />
          <mask elevation="10 degrees"
                obs_expected="26606"
                obs_have="26606"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23260"
                obs_have="23260"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 11 14:39:38 2017"
               level="3">
        <file_statistics latency="00:03:29"
                         size="12206518"
                         time_creation="Sat Feb 11 14:10:39 2017"
                         time_modification="Sat Feb 11 14:03:28 2017" />
        <observations epoch_first="Sat Feb 11 13:00:00 2017"
                      epoch_last="Sat Feb 11 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36709"
                obs_have="35872"
                obs_ratio="97.72" />
          <mask elevation="10 degrees"
                obs_expected="26606"
                obs_have="26606"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23260"
                obs_have="23260"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 11 16:24:38 2017"
               level="3">
        <file_statistics latency="00:03:29"
                         size="12206518"
                         time_creation="Sat Feb 11 14:10:39 2017"
                         time_modification="Sat Feb 11 14:03:28 2017" />
        <observations epoch_first="Sat Feb 11 13:00:00 2017"
                      epoch_last="Sat Feb 11 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36709"
                obs_have="35872"
                obs_ratio="97.72" />
          <mask elevation="10 degrees"
                obs_expected="26606"
                obs_have="26606"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23260"
                obs_have="23260"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 16:17:33 2017"
               level="3">
        <file_statistics latency="00:03:29"
                         size="12206518"
                         time_creation="Sat Feb 11 14:10:39 2017"
                         time_modification="Sat Feb 11 14:03:28 2017" />
        <observations epoch_first="Sat Feb 11 13:00:00 2017"
                      epoch_last="Sat Feb 11 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36709"
                obs_have="35872"
                obs_ratio="97.72" />
          <mask elevation="10 degrees"
                obs_expected="26606"
                obs_have="26606"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23260"
                obs_have="23260"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 13 02:18:28 2017"
               level="3">
        <file_statistics latency="00:03:29"
                         size="12206518"
                         time_creation="Sat Mar 11 00:54:33 2017"
                         time_modification="Sat Feb 11 14:03:28 2017" />
        <observations epoch_first="Sat Feb 11 13:00:00 2017"
                      epoch_last="Sat Feb 11 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36709"
                obs_have="35872"
                obs_ratio="97.72" />
          <mask elevation="10 degrees"
                obs_expected="26606"
                obs_have="26606"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23260"
                obs_have="23260"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch042o.17o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Feb 11 15:14:44 2017"
               level="3">
        <file_statistics latency="00:03:34"
                         size="13634998"
                         time_creation="Sat Feb 11 15:10:10 2017"
                         time_modification="Sat Feb 11 15:03:33 2017" />
        <observations epoch_first="Sat Feb 11 14:00:00 2017"
                      epoch_last="Sat Feb 11 14:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39264"
                obs_have="38624"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="32632"
                obs_have="32632"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28055"
                obs_have="28055"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 11 15:39:44 2017"
               level="3">
        <file_statistics latency="00:03:34"
                         size="13634998"
                         time_creation="Sat Feb 11 15:10:10 2017"
                         time_modification="Sat Feb 11 15:03:33 2017" />
        <observations epoch_first="Sat Feb 11 14:00:00 2017"
                      epoch_last="Sat Feb 11 14:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39264"
                obs_have="38624"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="32632"
                obs_have="32632"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28055"
                obs_have="28055"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 11 17:24:43 2017"
               level="3">
        <file_statistics latency="00:03:34"
                         size="13634998"
                         time_creation="Sat Feb 11 15:10:10 2017"
                         time_modification="Sat Feb 11 15:03:33 2017" />
        <observations epoch_first="Sat Feb 11 14:00:00 2017"
                      epoch_last="Sat Feb 11 14:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39264"
                obs_have="38624"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="32632"
                obs_have="32632"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28055"
                obs_have="28055"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 16:17:33 2017"
               level="3">
        <file_statistics latency="00:03:34"
                         size="13634998"
                         time_creation="Sat Feb 11 15:10:10 2017"
                         time_modification="Sat Feb 11 15:03:33 2017" />
        <observations epoch_first="Sat Feb 11 14:00:00 2017"
                      epoch_last="Sat Feb 11 14:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39264"
                obs_have="38624"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="32632"
                obs_have="32632"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28055"
                obs_have="28055"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 13 02:18:28 2017"
               level="3">
        <file_statistics latency="00:03:34"
                         size="13634998"
                         time_creation="Sat Mar 11 00:54:33 2017"
                         time_modification="Sat Feb 11 15:03:33 2017" />
        <observations epoch_first="Sat Feb 11 14:00:00 2017"
                      epoch_last="Sat Feb 11 14:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39264"
                obs_have="38624"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="32632"
                obs_have="32632"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28055"
                obs_have="28055"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch042p.17o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Feb 11 16:14:39 2017"
               level="3">
        <file_statistics latency="00:03:34"
                         size="14713043"
                         time_creation="Sat Feb 11 16:11:13 2017"
                         time_modification="Sat Feb 11 16:03:33 2017" />
        <observations epoch_first="Sat Feb 11 15:00:00 2017"
                      epoch_last="Sat Feb 11 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36459"
                obs_have="36459"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="34580"
                obs_have="34580"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32378"
                obs_have="32378"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 11 16:39:41 2017"
               level="3">
        <file_statistics latency="00:03:34"
                         size="14713043"
                         time_creation="Sat Feb 11 16:11:13 2017"
                         time_modification="Sat Feb 11 16:03:33 2017" />
        <observations epoch_first="Sat Feb 11 15:00:00 2017"
                      epoch_last="Sat Feb 11 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36459"
                obs_have="36459"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="34580"
                obs_have="34580"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32378"
                obs_have="32378"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 11 18:24:42 2017"
               level="3">
        <file_statistics latency="00:03:34"
                         size="14713043"
                         time_creation="Sat Feb 11 16:11:13 2017"
                         time_modification="Sat Feb 11 16:03:33 2017" />
        <observations epoch_first="Sat Feb 11 15:00:00 2017"
                      epoch_last="Sat Feb 11 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36459"
                obs_have="36459"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="34580"
                obs_have="34580"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32378"
                obs_have="32378"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 16:17:33 2017"
               level="3">
        <file_statistics latency="00:03:34"
                         size="14713043"
                         time_creation="Sat Feb 11 16:11:13 2017"
                         time_modification="Sat Feb 11 16:03:33 2017" />
        <observations epoch_first="Sat Feb 11 15:00:00 2017"
                      epoch_last="Sat Feb 11 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36459"
                obs_have="36459"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="34580"
                obs_have="34580"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32378"
                obs_have="32378"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 13 02:18:28 2017"
               level="3">
        <file_statistics latency="00:03:34"
                         size="14713043"
                         time_creation="Sat Mar 11 00:54:34 2017"
                         time_modification="Sat Feb 11 16:03:33 2017" />
        <observations epoch_first="Sat Feb 11 15:00:00 2017"
                      epoch_last="Sat Feb 11 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36459"
                obs_have="36459"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="34580"
                obs_have="34580"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32378"
                obs_have="32378"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch042q.17o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Feb 11 17:14:45 2017"
               level="3">
        <file_statistics latency="00:03:42"
                         size="16486778"
                         time_creation="Sat Feb 11 17:11:14 2017"
                         time_modification="Sat Feb 11 17:03:41 2017" />
        <observations epoch_first="Sat Feb 11 16:00:00 2017"
                      epoch_last="Sat Feb 11 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37700"
                obs_have="36823"
                obs_ratio="97.67" />
          <mask elevation="10 degrees"
                obs_expected="33309"
                obs_have="33254"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="30005"
                obs_have="30005"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 11 17:39:46 2017"
               level="3">
        <file_statistics latency="00:03:42"
                         size="16486778"
                         time_creation="Sat Feb 11 17:11:14 2017"
                         time_modification="Sat Feb 11 17:03:41 2017" />
        <observations epoch_first="Sat Feb 11 16:00:00 2017"
                      epoch_last="Sat Feb 11 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37700"
                obs_have="36823"
                obs_ratio="97.67" />
          <mask elevation="10 degrees"
                obs_expected="33309"
                obs_have="33254"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="30005"
                obs_have="30005"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 11 19:24:47 2017"
               level="3">
        <file_statistics latency="00:03:42"
                         size="16486778"
                         time_creation="Sat Feb 11 17:11:14 2017"
                         time_modification="Sat Feb 11 17:03:41 2017" />
        <observations epoch_first="Sat Feb 11 16:00:00 2017"
                      epoch_last="Sat Feb 11 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37700"
                obs_have="36823"
                obs_ratio="97.67" />
          <mask elevation="10 degrees"
                obs_expected="33309"
                obs_have="33254"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="30005"
                obs_have="30005"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 16:17:33 2017"
               level="3">
        <file_statistics latency="00:03:42"
                         size="16486778"
                         time_creation="Sat Feb 11 17:11:14 2017"
                         time_modification="Sat Feb 11 17:03:41 2017" />
        <observations epoch_first="Sat Feb 11 16:00:00 2017"
                      epoch_last="Sat Feb 11 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37700"
                obs_have="36823"
                obs_ratio="97.67" />
          <mask elevation="10 degrees"
                obs_expected="33309"
                obs_have="33254"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="30005"
                obs_have="30005"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 13 02:18:28 2017"
               level="3">
        <file_statistics latency="00:03:42"
                         size="16486778"
                         time_creation="Sat Mar 11 00:54:34 2017"
                         time_modification="Sat Feb 11 17:03:41 2017" />
        <observations epoch_first="Sat Feb 11 16:00:00 2017"
                      epoch_last="Sat Feb 11 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37700"
                obs_have="36823"
                obs_ratio="97.67" />
          <mask elevation="10 degrees"
                obs_expected="33309"
                obs_have="33254"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="30005"
                obs_have="30005"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch042r.17o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Feb 11 18:39:49 2017"
               level="3">
        <file_statistics latency="00:03:44"
                         size="17569344"
                         time_creation="Sat Feb 11 18:14:53 2017"
                         time_modification="Sat Feb 11 18:03:43 2017" />
        <observations epoch_first="Sat Feb 11 17:00:00 2017"
                      epoch_last="Sat Feb 11 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41832"
                obs_have="40066"
                obs_ratio="95.78" />
          <mask elevation="10 degrees"
                obs_expected="32089"
                obs_have="31887"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="25347"
                obs_have="25347"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 11 20:24:51 2017"
               level="3">
        <file_statistics latency="00:03:44"
                         size="17569344"
                         time_creation="Sat Feb 11 18:14:53 2017"
                         time_modification="Sat Feb 11 18:03:43 2017" />
        <observations epoch_first="Sat Feb 11 17:00:00 2017"
                      epoch_last="Sat Feb 11 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41832"
                obs_have="40066"
                obs_ratio="95.78" />
          <mask elevation="10 degrees"
                obs_expected="32089"
                obs_have="31887"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="25347"
                obs_have="25347"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 16:17:33 2017"
               level="3">
        <file_statistics latency="00:03:44"
                         size="17569344"
                         time_creation="Sat Feb 11 18:14:53 2017"
                         time_modification="Sat Feb 11 18:03:43 2017" />
        <observations epoch_first="Sat Feb 11 17:00:00 2017"
                      epoch_last="Sat Feb 11 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41832"
                obs_have="40066"
                obs_ratio="95.78" />
          <mask elevation="10 degrees"
                obs_expected="32089"
                obs_have="31887"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="25347"
                obs_have="25347"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 13 02:18:28 2017"
               level="3">
        <file_statistics latency="00:03:44"
                         size="17569344"
                         time_creation="Sat Mar 11 00:54:35 2017"
                         time_modification="Sat Feb 11 18:03:43 2017" />
        <observations epoch_first="Sat Feb 11 17:00:00 2017"
                      epoch_last="Sat Feb 11 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41832"
                obs_have="40066"
                obs_ratio="95.78" />
          <mask elevation="10 degrees"
                obs_expected="32089"
                obs_have="31887"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="25347"
                obs_have="25347"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch042s.17o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Feb 11 19:39:44 2017"
               level="3">
        <file_statistics latency="00:03:44"
                         size="17341874"
                         time_creation="Sat Feb 11 19:15:11 2017"
                         time_modification="Sat Feb 11 19:03:43 2017" />
        <observations epoch_first="Sat Feb 11 18:00:00 2017"
                      epoch_last="Sat Feb 11 18:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34771"
                obs_have="34519"
                obs_ratio="99.28" />
          <mask elevation="10 degrees"
                obs_expected="32710"
                obs_have="32710"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31137"
                obs_have="31137"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 11 21:24:44 2017"
               level="3">
        <file_statistics latency="00:03:44"
                         size="17341874"
                         time_creation="Sat Feb 11 19:15:11 2017"
                         time_modification="Sat Feb 11 19:03:43 2017" />
        <observations epoch_first="Sat Feb 11 18:00:00 2017"
                      epoch_last="Sat Feb 11 18:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34771"
                obs_have="34519"
                obs_ratio="99.28" />
          <mask elevation="10 degrees"
                obs_expected="32710"
                obs_have="32710"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31137"
                obs_have="31137"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 16:17:33 2017"
               level="3">
        <file_statistics latency="00:03:44"
                         size="17341874"
                         time_creation="Sat Feb 11 19:15:11 2017"
                         time_modification="Sat Feb 11 19:03:43 2017" />
        <observations epoch_first="Sat Feb 11 18:00:00 2017"
                      epoch_last="Sat Feb 11 18:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34771"
                obs_have="34519"
                obs_ratio="99.28" />
          <mask elevation="10 degrees"
                obs_expected="32710"
                obs_have="32710"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31137"
                obs_have="31137"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 13 02:18:28 2017"
               level="3">
        <file_statistics latency="00:03:44"
                         size="17341874"
                         time_creation="Sat Mar 11 00:54:36 2017"
                         time_modification="Sat Feb 11 19:03:43 2017" />
        <observations epoch_first="Sat Feb 11 18:00:00 2017"
                      epoch_last="Sat Feb 11 18:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34771"
                obs_have="34519"
                obs_ratio="99.28" />
          <mask elevation="10 degrees"
                obs_expected="32710"
                obs_have="32710"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31137"
                obs_have="31137"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch042t.17o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Feb 11 20:39:46 2017"
               level="3">
        <file_statistics latency="00:03:42"
                         size="16436018"
                         time_creation="Sat Feb 11 20:15:54 2017"
                         time_modification="Sat Feb 11 20:03:41 2017" />
        <observations epoch_first="Sat Feb 11 19:00:00 2017"
                      epoch_last="Sat Feb 11 19:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34420"
                obs_have="33751"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="30410"
                obs_have="30371"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="27570"
                obs_have="27570"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 11 22:24:48 2017"
               level="3">
        <file_statistics latency="00:03:42"
                         size="16436018"
                         time_creation="Sat Feb 11 20:15:54 2017"
                         time_modification="Sat Feb 11 20:03:41 2017" />
        <observations epoch_first="Sat Feb 11 19:00:00 2017"
                      epoch_last="Sat Feb 11 19:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34420"
                obs_have="33751"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="30410"
                obs_have="30371"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="27570"
                obs_have="27570"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 16:17:33 2017"
               level="3">
        <file_statistics latency="00:03:42"
                         size="16436018"
                         time_creation="Sat Feb 11 20:15:54 2017"
                         time_modification="Sat Feb 11 20:03:41 2017" />
        <observations epoch_first="Sat Feb 11 19:00:00 2017"
                      epoch_last="Sat Feb 11 19:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34420"
                obs_have="33751"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="30410"
                obs_have="30371"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="27570"
                obs_have="27570"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 13 02:18:28 2017"
               level="3">
        <file_statistics latency="00:03:42"
                         size="16436018"
                         time_creation="Sat Mar 11 00:54:36 2017"
                         time_modification="Sat Feb 11 20:03:41 2017" />
        <observations epoch_first="Sat Feb 11 19:00:00 2017"
                      epoch_last="Sat Feb 11 19:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34420"
                obs_have="33751"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="30410"
                obs_have="30371"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="27570"
                obs_have="27570"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch042u.17o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Feb 11 21:39:46 2017"
               level="3">
        <file_statistics latency="00:03:41"
                         size="15854663"
                         time_creation="Sat Feb 11 21:18:01 2017"
                         time_modification="Sat Feb 11 21:03:40 2017" />
        <observations epoch_first="Sat Feb 11 20:00:00 2017"
                      epoch_last="Sat Feb 11 20:59:59 2017"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="35787"
                obs_have="34807"
                obs_ratio="97.26" />
          <mask elevation="10 degrees"
                obs_expected="29198"
                obs_have="29181"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="25421"
                obs_have="25407"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Sat Feb 11 23:24:46 2017"
               level="3">
        <file_statistics latency="00:03:41"
                         size="15854663"
                         time_creation="Sat Feb 11 21:18:01 2017"
                         time_modification="Sat Feb 11 21:03:40 2017" />
        <observations epoch_first="Sat Feb 11 20:00:00 2017"
                      epoch_last="Sat Feb 11 20:59:59 2017"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="35787"
                obs_have="34807"
                obs_ratio="97.26" />
          <mask elevation="10 degrees"
                obs_expected="29198"
                obs_have="29181"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="25421"
                obs_have="25407"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Sun Feb 12 16:17:33 2017"
               level="3">
        <file_statistics latency="00:03:41"
                         size="15854663"
                         time_creation="Sat Feb 11 21:18:01 2017"
                         time_modification="Sat Feb 11 21:03:40 2017" />
        <observations epoch_first="Sat Feb 11 20:00:00 2017"
                      epoch_last="Sat Feb 11 20:59:59 2017"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="35787"
                obs_have="34807"
                obs_ratio="97.26" />
          <mask elevation="10 degrees"
                obs_expected="29198"
                obs_have="29181"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="25421"
                obs_have="25407"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Mon Mar 13 02:18:28 2017"
               level="3">
        <file_statistics latency="00:03:41"
                         size="15854663"
                         time_creation="Sat Mar 11 00:54:37 2017"
                         time_modification="Sat Feb 11 21:03:40 2017" />
        <observations epoch_first="Sat Feb 11 20:00:00 2017"
                      epoch_last="Sat Feb 11 20:59:59 2017"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="35787"
                obs_have="34807"
                obs_ratio="97.26" />
          <mask elevation="10 degrees"
                obs_expected="29198"
                obs_have="29181"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="25421"
                obs_have="25407"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/vfch042v.17o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Feb 11 22:39:42 2017"
               level="3">
        <file_statistics latency="00:03:35"
                         size="14120150"
                         time_creation="Sat Feb 11 22:18:30 2017"
                         time_modification="Sat Feb 11 22:03:34 2017" />
        <observations epoch_first="Sat Feb 11 21:00:00 2017"
                      epoch_last="Sat Feb 11 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37418"
                obs_have="35574"
                obs_ratio="95.07" />
          <mask elevation="10 degrees"
                obs_expected="27050"
                obs_have="27050"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21973"
                obs_have="21973"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 00:24:42 2017"
               level="3">
        <file_statistics latency="00:03:35"
                         size="14120150"
                         time_creation="Sat Feb 11 22:18:30 2017"
                         time_modification="Sat Feb 11 22:03:34 2017" />
        <observations epoch_first="Sat Feb 11 21:00:00 2017"
                      epoch_last="Sat Feb 11 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37418"
                obs_have="35574"
                obs_ratio="95.07" />
          <mask elevation="10 degrees"
                obs_expected="27050"
                obs_have="27050"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21973"
                obs_have="21973"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 16:17:33 2017"
               level="3">
        <file_statistics latency="00:03:35"
                         size="14120150"
                         time_creation="Sat Feb 11 22:18:30 2017"
                         time_modification="Sat Feb 11 22:03:34 2017" />
        <observations epoch_first="Sat Feb 11 21:00:00 2017"
                      epoch_last="Sat Feb 11 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37418"
                obs_have="35574"
                obs_ratio="95.07" />
          <mask elevation="10 degrees"
                obs_expected="27050"
                obs_have="27050"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21973"
                obs_have="21973"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 13 02:18:28 2017"
               level="3">
        <file_statistics latency="00:03:35"
                         size="14120150"
                         time_creation="Sat Mar 11 00:54:38 2017"
                         time_modification="Sat Feb 11 22:03:34 2017" />
        <observations epoch_first="Sat Feb 11 21:00:00 2017"
                      epoch_last="Sat Feb 11 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37418"
                obs_have="35574"
                obs_ratio="95.07" />
          <mask elevation="10 degrees"
                obs_expected="27050"
                obs_have="27050"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21973"
                obs_have="21973"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch042w.17o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Feb 11 23:39:44 2017"
               level="3">
        <file_statistics latency="00:03:34"
                         size="14395024"
                         time_creation="Sat Feb 11 23:22:26 2017"
                         time_modification="Sat Feb 11 23:03:33 2017" />
        <observations epoch_first="Sat Feb 11 22:00:00 2017"
                      epoch_last="Sat Feb 11 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36182"
                obs_have="35763"
                obs_ratio="98.84" />
          <mask elevation="10 degrees"
                obs_expected="30786"
                obs_have="30786"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26708"
                obs_have="26708"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 01:24:46 2017"
               level="3">
        <file_statistics latency="00:03:34"
                         size="14395024"
                         time_creation="Sat Feb 11 23:22:26 2017"
                         time_modification="Sat Feb 11 23:03:33 2017" />
        <observations epoch_first="Sat Feb 11 22:00:00 2017"
                      epoch_last="Sat Feb 11 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36182"
                obs_have="35763"
                obs_ratio="98.84" />
          <mask elevation="10 degrees"
                obs_expected="30786"
                obs_have="30786"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26708"
                obs_have="26708"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 16:17:33 2017"
               level="3">
        <file_statistics latency="00:03:34"
                         size="14395024"
                         time_creation="Sat Feb 11 23:22:26 2017"
                         time_modification="Sat Feb 11 23:03:33 2017" />
        <observations epoch_first="Sat Feb 11 22:00:00 2017"
                      epoch_last="Sat Feb 11 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36182"
                obs_have="35763"
                obs_ratio="98.84" />
          <mask elevation="10 degrees"
                obs_expected="30786"
                obs_have="30786"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26708"
                obs_have="26708"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 13 02:18:28 2017"
               level="3">
        <file_statistics latency="00:03:34"
                         size="14395024"
                         time_creation="Sat Mar 11 00:54:38 2017"
                         time_modification="Sat Feb 11 23:03:33 2017" />
        <observations epoch_first="Sat Feb 11 22:00:00 2017"
                      epoch_last="Sat Feb 11 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36182"
                obs_have="35763"
                obs_ratio="98.84" />
          <mask elevation="10 degrees"
                obs_expected="30786"
                obs_have="30786"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26708"
                obs_have="26708"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/vfch042x.17o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun Feb 12 00:39:44 2017"
               level="3">
        <file_statistics latency="00:03:32"
                         size="14033670"
                         time_creation="Sun Feb 12 00:21:48 2017"
                         time_modification="Sun Feb 12 00:03:31 2017" />
        <observations epoch_first="Sat Feb 11 23:00:00 2017"
                      epoch_last="Sat Feb 11 23:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36561"
                obs_have="35697"
                obs_ratio="97.64" />
          <mask elevation="10 degrees"
                obs_expected="30107"
                obs_have="30092"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="25798"
                obs_have="25798"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 02:24:44 2017"
               level="3">
        <file_statistics latency="00:03:32"
                         size="14033670"
                         time_creation="Sun Feb 12 00:21:48 2017"
                         time_modification="Sun Feb 12 00:03:31 2017" />
        <observations epoch_first="Sat Feb 11 23:00:00 2017"
                      epoch_last="Sat Feb 11 23:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36561"
                obs_have="35697"
                obs_ratio="97.64" />
          <mask elevation="10 degrees"
                obs_expected="30107"
                obs_have="30092"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="25798"
                obs_have="25798"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 12 16:17:33 2017"
               level="3">
        <file_statistics latency="00:03:32"
                         size="14033670"
                         time_creation="Sun Feb 12 00:21:48 2017"
                         time_modification="Sun Feb 12 00:03:31 2017" />
        <observations epoch_first="Sat Feb 11 23:00:00 2017"
                      epoch_last="Sat Feb 11 23:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36561"
                obs_have="35697"
                obs_ratio="97.64" />
          <mask elevation="10 degrees"
                obs_expected="30107"
                obs_have="30092"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="25798"
                obs_have="25798"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar 13 02:18:28 2017"
               level="3">
        <file_statistics latency="00:03:32"
                         size="14033670"
                         time_creation="Sat Mar 11 00:54:39 2017"
                         time_modification="Sun Feb 12 00:03:31 2017" />
        <observations epoch_first="Sat Feb 11 23:00:00 2017"
                      epoch_last="Sat Feb 11 23:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36561"
                obs_have="35697"
                obs_ratio="97.64" />
          <mask elevation="10 degrees"
                obs_expected="30107"
                obs_have="30092"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="25798"
                obs_have="25798"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
