<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-03-28 00:00:00"
    DayOfYear="87"
    Year="2019">
  <station name="CHBS">
    <file name="/chbs0870.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Mar 29 18:01:55 2019"
               level="3">
        <file_statistics latency="01:37:49"
                         size="8115859"
                         time_creation="Fri Mar 29 02:50:13 2019"
                         time_modification="Fri Mar 29 01:37:19 2019" />
        <observations epoch_first="Thu Mar 28 00:00:00 2019"
                      epoch_last="Thu Mar 28 23:59:30 2019"
                      epochs="2876"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="29827"
                obs_have="28745"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="24917"
                obs_have="24869"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="22112"
                obs_have="22080"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Sat Apr 27 02:45:54 2019"
               level="3">
        <file_statistics latency="01:37:49"
                         size="8115859"
                         time_creation="Wed Apr 24 01:57:08 2019"
                         time_modification="Fri Mar 29 01:37:19 2019" />
        <observations epoch_first="Thu Mar 28 00:00:00 2019"
                      epoch_last="Thu Mar 28 23:59:30 2019"
                      epochs="2876"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="29827"
                obs_have="28745"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="24917"
                obs_have="24869"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="22112"
                obs_have="22080"
                obs_ratio="99.86" />
        </observations>
      </control>
    </file>
    <file name="/chbs087a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Mar 28 01:46:00 2019"
               level="3">
        <file_statistics latency="00:12:55"
                         size="11002002"
                         time_creation="Thu Mar 28 01:20:02 2019"
                         time_modification="Thu Mar 28 01:12:54 2019" />
        <observations epoch_first="Thu Mar 28 00:00:00 2019"
                      epoch_last="Thu Mar 28 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46414"
                obs_have="45210"
                obs_ratio="97.41" />
          <mask elevation="10 degrees"
                obs_expected="41297"
                obs_have="41297"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36158"
                obs_have="36158"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 28 03:34:56 2019"
               level="3">
        <file_statistics latency="00:12:55"
                         size="11002002"
                         time_creation="Thu Mar 28 01:20:02 2019"
                         time_modification="Thu Mar 28 01:12:54 2019" />
        <observations epoch_first="Thu Mar 28 00:00:00 2019"
                      epoch_last="Thu Mar 28 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46414"
                obs_have="45210"
                obs_ratio="97.41" />
          <mask elevation="10 degrees"
                obs_expected="41297"
                obs_have="41297"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36158"
                obs_have="36158"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 18:24:10 2019"
               level="3">
        <file_statistics latency="00:12:55"
                         size="11002002"
                         time_creation="Thu Mar 28 01:20:02 2019"
                         time_modification="Thu Mar 28 01:12:54 2019" />
        <observations epoch_first="Thu Mar 28 00:00:00 2019"
                      epoch_last="Thu Mar 28 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46414"
                obs_have="45210"
                obs_ratio="97.41" />
          <mask elevation="10 degrees"
                obs_expected="41297"
                obs_have="41297"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36158"
                obs_have="36158"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 27 03:09:31 2019"
               level="3">
        <file_statistics latency="00:12:55"
                         size="11002002"
                         time_creation="Wed Apr 24 01:51:13 2019"
                         time_modification="Thu Mar 28 01:12:54 2019" />
        <observations epoch_first="Thu Mar 28 00:00:00 2019"
                      epoch_last="Thu Mar 28 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46414"
                obs_have="45210"
                obs_ratio="97.41" />
          <mask elevation="10 degrees"
                obs_expected="41297"
                obs_have="41297"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36158"
                obs_have="36158"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs087b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Mar 28 02:20:59 2019"
               level="3">
        <file_statistics latency="00:08:49"
                         size="10928288"
                         time_creation="Thu Mar 28 02:12:01 2019"
                         time_modification="Thu Mar 28 02:08:48 2019" />
        <observations epoch_first="Thu Mar 28 01:00:00 2019"
                      epoch_last="Thu Mar 28 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44033"
                obs_have="43882"
                obs_ratio="99.66" />
          <mask elevation="10 degrees"
                obs_expected="40022"
                obs_have="40022"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36944"
                obs_have="36944"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 28 02:45:57 2019"
               level="3">
        <file_statistics latency="00:08:49"
                         size="10928288"
                         time_creation="Thu Mar 28 02:12:01 2019"
                         time_modification="Thu Mar 28 02:08:48 2019" />
        <observations epoch_first="Thu Mar 28 01:00:00 2019"
                      epoch_last="Thu Mar 28 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44033"
                obs_have="43882"
                obs_ratio="99.66" />
          <mask elevation="10 degrees"
                obs_expected="40022"
                obs_have="40022"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36944"
                obs_have="36944"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 28 04:34:55 2019"
               level="3">
        <file_statistics latency="00:08:49"
                         size="10928288"
                         time_creation="Thu Mar 28 02:12:01 2019"
                         time_modification="Thu Mar 28 02:08:48 2019" />
        <observations epoch_first="Thu Mar 28 01:00:00 2019"
                      epoch_last="Thu Mar 28 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44033"
                obs_have="43882"
                obs_ratio="99.66" />
          <mask elevation="10 degrees"
                obs_expected="40022"
                obs_have="40022"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36944"
                obs_have="36944"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 18:24:10 2019"
               level="3">
        <file_statistics latency="00:08:49"
                         size="10928288"
                         time_creation="Thu Mar 28 02:12:01 2019"
                         time_modification="Thu Mar 28 02:08:48 2019" />
        <observations epoch_first="Thu Mar 28 01:00:00 2019"
                      epoch_last="Thu Mar 28 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44033"
                obs_have="43882"
                obs_ratio="99.66" />
          <mask elevation="10 degrees"
                obs_expected="40022"
                obs_have="40022"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36944"
                obs_have="36944"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 27 03:09:31 2019"
               level="3">
        <file_statistics latency="00:08:49"
                         size="10928288"
                         time_creation="Wed Apr 24 01:51:13 2019"
                         time_modification="Thu Mar 28 02:08:48 2019" />
        <observations epoch_first="Thu Mar 28 01:00:00 2019"
                      epoch_last="Thu Mar 28 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44033"
                obs_have="43882"
                obs_ratio="99.66" />
          <mask elevation="10 degrees"
                obs_expected="40022"
                obs_have="40022"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36944"
                obs_have="36944"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs087c.19o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Mar 28 03:20:58 2019"
               level="3">
        <file_statistics latency="00:08:50"
                         size="10224010"
                         time_creation="Thu Mar 28 03:14:02 2019"
                         time_modification="Thu Mar 28 03:08:49 2019" />
        <observations epoch_first="Thu Mar 28 02:00:00 2019"
                      epoch_last="Thu Mar 28 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38739"
                obs_have="38079"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="33798"
                obs_have="33798"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30043"
                obs_have="30043"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 28 03:45:56 2019"
               level="3">
        <file_statistics latency="00:08:50"
                         size="10224010"
                         time_creation="Thu Mar 28 03:14:02 2019"
                         time_modification="Thu Mar 28 03:08:49 2019" />
        <observations epoch_first="Thu Mar 28 02:00:00 2019"
                      epoch_last="Thu Mar 28 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38739"
                obs_have="38079"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="33798"
                obs_have="33798"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30043"
                obs_have="30043"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 28 05:34:59 2019"
               level="3">
        <file_statistics latency="00:08:50"
                         size="10224010"
                         time_creation="Thu Mar 28 03:14:02 2019"
                         time_modification="Thu Mar 28 03:08:49 2019" />
        <observations epoch_first="Thu Mar 28 02:00:00 2019"
                      epoch_last="Thu Mar 28 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38739"
                obs_have="38079"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="33798"
                obs_have="33798"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30043"
                obs_have="30043"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 18:24:10 2019"
               level="3">
        <file_statistics latency="00:08:50"
                         size="10224010"
                         time_creation="Thu Mar 28 03:14:02 2019"
                         time_modification="Thu Mar 28 03:08:49 2019" />
        <observations epoch_first="Thu Mar 28 02:00:00 2019"
                      epoch_last="Thu Mar 28 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38739"
                obs_have="38079"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="33798"
                obs_have="33798"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30043"
                obs_have="30043"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 27 03:09:31 2019"
               level="3">
        <file_statistics latency="00:08:50"
                         size="10224010"
                         time_creation="Wed Apr 24 01:51:13 2019"
                         time_modification="Thu Mar 28 03:08:49 2019" />
        <observations epoch_first="Thu Mar 28 02:00:00 2019"
                      epoch_last="Thu Mar 28 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38739"
                obs_have="38079"
                obs_ratio="98.30" />
          <mask elevation="10 degrees"
                obs_expected="33798"
                obs_have="33798"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30043"
                obs_have="30043"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs087d.19o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Mar 28 04:20:58 2019"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10345398"
                         time_creation="Thu Mar 28 04:15:22 2019"
                         time_modification="Thu Mar 28 04:08:40 2019" />
        <observations epoch_first="Thu Mar 28 03:00:00 2019"
                      epoch_last="Thu Mar 28 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36474"
                obs_have="34811"
                obs_ratio="95.44" />
          <mask elevation="10 degrees"
                obs_expected="29209"
                obs_have="29209"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26212"
                obs_have="26212"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 28 04:45:58 2019"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10345398"
                         time_creation="Thu Mar 28 04:15:22 2019"
                         time_modification="Thu Mar 28 04:08:40 2019" />
        <observations epoch_first="Thu Mar 28 03:00:00 2019"
                      epoch_last="Thu Mar 28 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36474"
                obs_have="34811"
                obs_ratio="95.44" />
          <mask elevation="10 degrees"
                obs_expected="29209"
                obs_have="29209"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26212"
                obs_have="26212"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 28 06:34:59 2019"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10345398"
                         time_creation="Thu Mar 28 04:15:22 2019"
                         time_modification="Thu Mar 28 04:08:40 2019" />
        <observations epoch_first="Thu Mar 28 03:00:00 2019"
                      epoch_last="Thu Mar 28 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36474"
                obs_have="34811"
                obs_ratio="95.44" />
          <mask elevation="10 degrees"
                obs_expected="29209"
                obs_have="29209"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26212"
                obs_have="26212"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 18:24:10 2019"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10345398"
                         time_creation="Thu Mar 28 04:15:22 2019"
                         time_modification="Thu Mar 28 04:08:40 2019" />
        <observations epoch_first="Thu Mar 28 03:00:00 2019"
                      epoch_last="Thu Mar 28 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36474"
                obs_have="34811"
                obs_ratio="95.44" />
          <mask elevation="10 degrees"
                obs_expected="29209"
                obs_have="29209"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26212"
                obs_have="26212"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 27 03:09:31 2019"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10345398"
                         time_creation="Wed Apr 24 01:51:13 2019"
                         time_modification="Thu Mar 28 04:08:40 2019" />
        <observations epoch_first="Thu Mar 28 03:00:00 2019"
                      epoch_last="Thu Mar 28 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36474"
                obs_have="34811"
                obs_ratio="95.44" />
          <mask elevation="10 degrees"
                obs_expected="29209"
                obs_have="29209"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26212"
                obs_have="26212"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs087e.19o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Mar 28 05:21:03 2019"
               level="3">
        <file_statistics latency="00:09:02"
                         size="10979590"
                         time_creation="Thu Mar 28 05:14:03 2019"
                         time_modification="Thu Mar 28 05:09:01 2019" />
        <observations epoch_first="Thu Mar 28 04:00:00 2019"
                      epoch_last="Thu Mar 28 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39149"
                obs_have="36991"
                obs_ratio="94.49" />
          <mask elevation="10 degrees"
                obs_expected="27241"
                obs_have="27241"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23288"
                obs_have="23288"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 28 05:45:59 2019"
               level="3">
        <file_statistics latency="00:09:02"
                         size="10979590"
                         time_creation="Thu Mar 28 05:14:03 2019"
                         time_modification="Thu Mar 28 05:09:01 2019" />
        <observations epoch_first="Thu Mar 28 04:00:00 2019"
                      epoch_last="Thu Mar 28 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39149"
                obs_have="36991"
                obs_ratio="94.49" />
          <mask elevation="10 degrees"
                obs_expected="27241"
                obs_have="27241"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23288"
                obs_have="23288"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 28 07:35:01 2019"
               level="3">
        <file_statistics latency="00:09:02"
                         size="10979590"
                         time_creation="Thu Mar 28 05:14:03 2019"
                         time_modification="Thu Mar 28 05:09:01 2019" />
        <observations epoch_first="Thu Mar 28 04:00:00 2019"
                      epoch_last="Thu Mar 28 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39149"
                obs_have="36991"
                obs_ratio="94.49" />
          <mask elevation="10 degrees"
                obs_expected="27241"
                obs_have="27241"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23288"
                obs_have="23288"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 18:24:10 2019"
               level="3">
        <file_statistics latency="00:09:02"
                         size="10979590"
                         time_creation="Thu Mar 28 05:14:03 2019"
                         time_modification="Thu Mar 28 05:09:01 2019" />
        <observations epoch_first="Thu Mar 28 04:00:00 2019"
                      epoch_last="Thu Mar 28 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39149"
                obs_have="36991"
                obs_ratio="94.49" />
          <mask elevation="10 degrees"
                obs_expected="27241"
                obs_have="27241"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23288"
                obs_have="23288"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 27 03:09:31 2019"
               level="3">
        <file_statistics latency="00:09:02"
                         size="10979590"
                         time_creation="Wed Apr 24 01:51:13 2019"
                         time_modification="Thu Mar 28 05:09:01 2019" />
        <observations epoch_first="Thu Mar 28 04:00:00 2019"
                      epoch_last="Thu Mar 28 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39149"
                obs_have="36991"
                obs_ratio="94.49" />
          <mask elevation="10 degrees"
                obs_expected="27241"
                obs_have="27241"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23288"
                obs_have="23288"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs087f.19o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Mar 28 06:20:59 2019"
               level="3">
        <file_statistics latency="00:08:53"
                         size="10719139"
                         time_creation="Thu Mar 28 06:12:02 2019"
                         time_modification="Thu Mar 28 06:08:52 2019" />
        <observations epoch_first="Thu Mar 28 05:00:00 2019"
                      epoch_last="Thu Mar 28 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34971"
                obs_have="34054"
                obs_ratio="97.38" />
          <mask elevation="10 degrees"
                obs_expected="28658"
                obs_have="28658"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24561"
                obs_have="24561"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 28 06:45:58 2019"
               level="3">
        <file_statistics latency="00:08:53"
                         size="10719139"
                         time_creation="Thu Mar 28 06:12:02 2019"
                         time_modification="Thu Mar 28 06:08:52 2019" />
        <observations epoch_first="Thu Mar 28 05:00:00 2019"
                      epoch_last="Thu Mar 28 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34971"
                obs_have="34054"
                obs_ratio="97.38" />
          <mask elevation="10 degrees"
                obs_expected="28658"
                obs_have="28658"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24561"
                obs_have="24561"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 28 08:35:00 2019"
               level="3">
        <file_statistics latency="00:08:53"
                         size="10719139"
                         time_creation="Thu Mar 28 06:12:02 2019"
                         time_modification="Thu Mar 28 06:08:52 2019" />
        <observations epoch_first="Thu Mar 28 05:00:00 2019"
                      epoch_last="Thu Mar 28 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34971"
                obs_have="34054"
                obs_ratio="97.38" />
          <mask elevation="10 degrees"
                obs_expected="28658"
                obs_have="28658"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24561"
                obs_have="24561"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 18:24:10 2019"
               level="3">
        <file_statistics latency="00:08:53"
                         size="10719139"
                         time_creation="Thu Mar 28 06:12:02 2019"
                         time_modification="Thu Mar 28 06:08:52 2019" />
        <observations epoch_first="Thu Mar 28 05:00:00 2019"
                      epoch_last="Thu Mar 28 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34971"
                obs_have="34054"
                obs_ratio="97.38" />
          <mask elevation="10 degrees"
                obs_expected="28658"
                obs_have="28658"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24561"
                obs_have="24561"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 27 03:09:31 2019"
               level="3">
        <file_statistics latency="00:08:53"
                         size="10719139"
                         time_creation="Wed Apr 24 01:51:13 2019"
                         time_modification="Thu Mar 28 06:08:52 2019" />
        <observations epoch_first="Thu Mar 28 05:00:00 2019"
                      epoch_last="Thu Mar 28 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34971"
                obs_have="34054"
                obs_ratio="97.38" />
          <mask elevation="10 degrees"
                obs_expected="28658"
                obs_have="28658"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24561"
                obs_have="24561"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs087g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Mar 28 07:20:59 2019"
               level="3">
        <file_statistics latency="00:08:33"
                         size="10177948"
                         time_creation="Thu Mar 28 07:12:28 2019"
                         time_modification="Thu Mar 28 07:08:32 2019" />
        <observations epoch_first="Thu Mar 28 06:00:00 2019"
                      epoch_last="Thu Mar 28 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30121"
                obs_have="29413"
                obs_ratio="97.65" />
          <mask elevation="10 degrees"
                obs_expected="25478"
                obs_have="25478"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23476"
                obs_have="23476"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 28 07:46:00 2019"
               level="3">
        <file_statistics latency="00:08:33"
                         size="10177948"
                         time_creation="Thu Mar 28 07:12:28 2019"
                         time_modification="Thu Mar 28 07:08:32 2019" />
        <observations epoch_first="Thu Mar 28 06:00:00 2019"
                      epoch_last="Thu Mar 28 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30121"
                obs_have="29413"
                obs_ratio="97.65" />
          <mask elevation="10 degrees"
                obs_expected="25478"
                obs_have="25478"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23476"
                obs_have="23476"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 28 09:34:58 2019"
               level="3">
        <file_statistics latency="00:08:33"
                         size="10177948"
                         time_creation="Thu Mar 28 07:12:28 2019"
                         time_modification="Thu Mar 28 07:08:32 2019" />
        <observations epoch_first="Thu Mar 28 06:00:00 2019"
                      epoch_last="Thu Mar 28 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30121"
                obs_have="29413"
                obs_ratio="97.65" />
          <mask elevation="10 degrees"
                obs_expected="25478"
                obs_have="25478"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23476"
                obs_have="23476"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 18:24:10 2019"
               level="3">
        <file_statistics latency="00:08:33"
                         size="10177948"
                         time_creation="Thu Mar 28 07:12:28 2019"
                         time_modification="Thu Mar 28 07:08:32 2019" />
        <observations epoch_first="Thu Mar 28 06:00:00 2019"
                      epoch_last="Thu Mar 28 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30121"
                obs_have="29413"
                obs_ratio="97.65" />
          <mask elevation="10 degrees"
                obs_expected="25478"
                obs_have="25478"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23476"
                obs_have="23476"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 27 03:09:31 2019"
               level="3">
        <file_statistics latency="00:08:33"
                         size="10177948"
                         time_creation="Wed Apr 24 01:51:13 2019"
                         time_modification="Thu Mar 28 07:08:32 2019" />
        <observations epoch_first="Thu Mar 28 06:00:00 2019"
                      epoch_last="Thu Mar 28 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30121"
                obs_have="29413"
                obs_ratio="97.65" />
          <mask elevation="10 degrees"
                obs_expected="25478"
                obs_have="25478"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23476"
                obs_have="23476"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs087h.19o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Mar 28 08:20:58 2019"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9368645"
                         time_creation="Thu Mar 28 08:12:07 2019"
                         time_modification="Thu Mar 28 08:08:26 2019" />
        <observations epoch_first="Thu Mar 28 07:00:00 2019"
                      epoch_last="Thu Mar 28 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30869"
                obs_have="29717"
                obs_ratio="96.27" />
          <mask elevation="10 degrees"
                obs_expected="24584"
                obs_have="24579"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="20699"
                obs_have="20694"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Mar 28 08:45:58 2019"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9368645"
                         time_creation="Thu Mar 28 08:12:07 2019"
                         time_modification="Thu Mar 28 08:08:26 2019" />
        <observations epoch_first="Thu Mar 28 07:00:00 2019"
                      epoch_last="Thu Mar 28 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30869"
                obs_have="29717"
                obs_ratio="96.27" />
          <mask elevation="10 degrees"
                obs_expected="24584"
                obs_have="24579"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="20699"
                obs_have="20694"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Mar 28 10:34:55 2019"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9368645"
                         time_creation="Thu Mar 28 08:12:07 2019"
                         time_modification="Thu Mar 28 08:08:26 2019" />
        <observations epoch_first="Thu Mar 28 07:00:00 2019"
                      epoch_last="Thu Mar 28 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30869"
                obs_have="29717"
                obs_ratio="96.27" />
          <mask elevation="10 degrees"
                obs_expected="24584"
                obs_have="24579"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="20699"
                obs_have="20694"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Mar 29 18:24:10 2019"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9368645"
                         time_creation="Thu Mar 28 08:12:07 2019"
                         time_modification="Thu Mar 28 08:08:26 2019" />
        <observations epoch_first="Thu Mar 28 07:00:00 2019"
                      epoch_last="Thu Mar 28 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30869"
                obs_have="29717"
                obs_ratio="96.27" />
          <mask elevation="10 degrees"
                obs_expected="24584"
                obs_have="24579"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="20699"
                obs_have="20694"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Apr 27 03:09:31 2019"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9368645"
                         time_creation="Wed Apr 24 01:51:13 2019"
                         time_modification="Thu Mar 28 08:08:26 2019" />
        <observations epoch_first="Thu Mar 28 07:00:00 2019"
                      epoch_last="Thu Mar 28 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30869"
                obs_have="29717"
                obs_ratio="96.27" />
          <mask elevation="10 degrees"
                obs_expected="24584"
                obs_have="24579"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="20699"
                obs_have="20694"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/chbs087i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Mar 28 09:45:56 2019"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9209152"
                         time_creation="Thu Mar 28 09:30:02 2019"
                         time_modification="Thu Mar 28 09:08:35 2019" />
        <observations epoch_first="Thu Mar 28 08:00:00 2019"
                      epoch_last="Thu Mar 28 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32772"
                obs_have="32512"
                obs_ratio="99.21" />
          <mask elevation="10 degrees"
                obs_expected="23446"
                obs_have="23446"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19763"
                obs_have="19763"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 28 11:34:57 2019"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9209152"
                         time_creation="Thu Mar 28 09:30:02 2019"
                         time_modification="Thu Mar 28 09:08:35 2019" />
        <observations epoch_first="Thu Mar 28 08:00:00 2019"
                      epoch_last="Thu Mar 28 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32772"
                obs_have="32512"
                obs_ratio="99.21" />
          <mask elevation="10 degrees"
                obs_expected="23446"
                obs_have="23446"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19763"
                obs_have="19763"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 18:24:10 2019"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9209152"
                         time_creation="Thu Mar 28 09:30:02 2019"
                         time_modification="Thu Mar 28 09:08:35 2019" />
        <observations epoch_first="Thu Mar 28 08:00:00 2019"
                      epoch_last="Thu Mar 28 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32772"
                obs_have="32512"
                obs_ratio="99.21" />
          <mask elevation="10 degrees"
                obs_expected="23446"
                obs_have="23446"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19763"
                obs_have="19763"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 27 03:09:31 2019"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9209152"
                         time_creation="Wed Apr 24 01:51:13 2019"
                         time_modification="Thu Mar 28 09:08:35 2019" />
        <observations epoch_first="Thu Mar 28 08:00:00 2019"
                      epoch_last="Thu Mar 28 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32772"
                obs_have="32512"
                obs_ratio="99.21" />
          <mask elevation="10 degrees"
                obs_expected="23446"
                obs_have="23446"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19763"
                obs_have="19763"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs087j.19o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Mar 28 10:21:01 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9227346"
                         time_creation="Thu Mar 28 10:14:03 2019"
                         time_modification="Thu Mar 28 10:08:27 2019" />
        <observations epoch_first="Thu Mar 28 09:00:00 2019"
                      epoch_last="Thu Mar 28 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34926"
                obs_have="33355"
                obs_ratio="95.50" />
          <mask elevation="10 degrees"
                obs_expected="28416"
                obs_have="28416"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23533"
                obs_have="23533"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 28 10:45:56 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9227346"
                         time_creation="Thu Mar 28 10:14:03 2019"
                         time_modification="Thu Mar 28 10:08:27 2019" />
        <observations epoch_first="Thu Mar 28 09:00:00 2019"
                      epoch_last="Thu Mar 28 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34926"
                obs_have="33355"
                obs_ratio="95.50" />
          <mask elevation="10 degrees"
                obs_expected="28416"
                obs_have="28416"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23533"
                obs_have="23533"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 28 12:34:58 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9227346"
                         time_creation="Thu Mar 28 10:14:03 2019"
                         time_modification="Thu Mar 28 10:08:27 2019" />
        <observations epoch_first="Thu Mar 28 09:00:00 2019"
                      epoch_last="Thu Mar 28 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34926"
                obs_have="33355"
                obs_ratio="95.50" />
          <mask elevation="10 degrees"
                obs_expected="28416"
                obs_have="28416"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23533"
                obs_have="23533"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 18:24:10 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9227346"
                         time_creation="Thu Mar 28 10:14:03 2019"
                         time_modification="Thu Mar 28 10:08:27 2019" />
        <observations epoch_first="Thu Mar 28 09:00:00 2019"
                      epoch_last="Thu Mar 28 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34926"
                obs_have="33355"
                obs_ratio="95.50" />
          <mask elevation="10 degrees"
                obs_expected="28416"
                obs_have="28416"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23533"
                obs_have="23533"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 27 03:09:31 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9227346"
                         time_creation="Wed Apr 24 01:51:13 2019"
                         time_modification="Thu Mar 28 10:08:27 2019" />
        <observations epoch_first="Thu Mar 28 09:00:00 2019"
                      epoch_last="Thu Mar 28 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34926"
                obs_have="33355"
                obs_ratio="95.50" />
          <mask elevation="10 degrees"
                obs_expected="28416"
                obs_have="28416"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23533"
                obs_have="23533"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs087k.19o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Mar 28 11:21:00 2019"
               level="3">
        <file_statistics latency="00:08:48"
                         size="9310967"
                         time_creation="Thu Mar 28 11:12:02 2019"
                         time_modification="Thu Mar 28 11:08:47 2019" />
        <observations epoch_first="Thu Mar 28 10:00:00 2019"
                      epoch_last="Thu Mar 28 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33035"
                obs_have="32637"
                obs_ratio="98.80" />
          <mask elevation="10 degrees"
                obs_expected="32280"
                obs_have="32280"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31106"
                obs_have="31106"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 28 11:46:01 2019"
               level="3">
        <file_statistics latency="00:08:48"
                         size="9310967"
                         time_creation="Thu Mar 28 11:12:02 2019"
                         time_modification="Thu Mar 28 11:08:47 2019" />
        <observations epoch_first="Thu Mar 28 10:00:00 2019"
                      epoch_last="Thu Mar 28 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33035"
                obs_have="32637"
                obs_ratio="98.80" />
          <mask elevation="10 degrees"
                obs_expected="32280"
                obs_have="32280"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31106"
                obs_have="31106"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 28 13:34:57 2019"
               level="3">
        <file_statistics latency="00:08:48"
                         size="9310967"
                         time_creation="Thu Mar 28 11:12:02 2019"
                         time_modification="Thu Mar 28 11:08:47 2019" />
        <observations epoch_first="Thu Mar 28 10:00:00 2019"
                      epoch_last="Thu Mar 28 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33035"
                obs_have="32637"
                obs_ratio="98.80" />
          <mask elevation="10 degrees"
                obs_expected="32280"
                obs_have="32280"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31106"
                obs_have="31106"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 18:24:10 2019"
               level="3">
        <file_statistics latency="00:08:48"
                         size="9310967"
                         time_creation="Thu Mar 28 11:12:02 2019"
                         time_modification="Thu Mar 28 11:08:47 2019" />
        <observations epoch_first="Thu Mar 28 10:00:00 2019"
                      epoch_last="Thu Mar 28 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33035"
                obs_have="32637"
                obs_ratio="98.80" />
          <mask elevation="10 degrees"
                obs_expected="32280"
                obs_have="32280"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31106"
                obs_have="31106"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 27 03:09:31 2019"
               level="3">
        <file_statistics latency="00:08:48"
                         size="9310967"
                         time_creation="Wed Apr 24 01:51:13 2019"
                         time_modification="Thu Mar 28 11:08:47 2019" />
        <observations epoch_first="Thu Mar 28 10:00:00 2019"
                      epoch_last="Thu Mar 28 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33035"
                obs_have="32637"
                obs_ratio="98.80" />
          <mask elevation="10 degrees"
                obs_expected="32280"
                obs_have="32280"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31106"
                obs_have="31106"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs087l.19o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Mar 28 12:21:02 2019"
               level="3">
        <file_statistics latency="00:08:33"
                         size="9830291"
                         time_creation="Thu Mar 28 12:12:08 2019"
                         time_modification="Thu Mar 28 12:08:32 2019" />
        <observations epoch_first="Thu Mar 28 11:00:00 2019"
                      epoch_last="Thu Mar 28 11:59:59 2019"
                      epochs="3502"
                      epochs_ratio="97.28">
          <mask elevation="03 degrees"
                obs_expected="36056"
                obs_have="34797"
                obs_ratio="96.51" />
          <mask elevation="10 degrees"
                obs_expected="31740"
                obs_have="30956"
                obs_ratio="97.53" />
          <mask elevation="15 degrees"
                obs_expected="28382"
                obs_have="27598"
                obs_ratio="97.24" />
        </observations>
      </control>
      <control date="Thu Mar 28 12:46:02 2019"
               level="3">
        <file_statistics latency="00:08:33"
                         size="9830291"
                         time_creation="Thu Mar 28 12:12:08 2019"
                         time_modification="Thu Mar 28 12:08:32 2019" />
        <observations epoch_first="Thu Mar 28 11:00:00 2019"
                      epoch_last="Thu Mar 28 11:59:59 2019"
                      epochs="3502"
                      epochs_ratio="97.28">
          <mask elevation="03 degrees"
                obs_expected="36056"
                obs_have="34797"
                obs_ratio="96.51" />
          <mask elevation="10 degrees"
                obs_expected="31740"
                obs_have="30956"
                obs_ratio="97.53" />
          <mask elevation="15 degrees"
                obs_expected="28382"
                obs_have="27598"
                obs_ratio="97.24" />
        </observations>
      </control>
      <control date="Thu Mar 28 14:34:59 2019"
               level="3">
        <file_statistics latency="00:08:33"
                         size="9830291"
                         time_creation="Thu Mar 28 12:12:08 2019"
                         time_modification="Thu Mar 28 12:08:32 2019" />
        <observations epoch_first="Thu Mar 28 11:00:00 2019"
                      epoch_last="Thu Mar 28 11:59:59 2019"
                      epochs="3502"
                      epochs_ratio="97.28">
          <mask elevation="03 degrees"
                obs_expected="36056"
                obs_have="34797"
                obs_ratio="96.51" />
          <mask elevation="10 degrees"
                obs_expected="31740"
                obs_have="30956"
                obs_ratio="97.53" />
          <mask elevation="15 degrees"
                obs_expected="28382"
                obs_have="27598"
                obs_ratio="97.24" />
        </observations>
      </control>
      <control date="Fri Mar 29 18:24:10 2019"
               level="3">
        <file_statistics latency="00:08:33"
                         size="9830291"
                         time_creation="Thu Mar 28 12:12:08 2019"
                         time_modification="Thu Mar 28 12:08:32 2019" />
        <observations epoch_first="Thu Mar 28 11:00:00 2019"
                      epoch_last="Thu Mar 28 11:59:59 2019"
                      epochs="3502"
                      epochs_ratio="97.28">
          <mask elevation="03 degrees"
                obs_expected="36056"
                obs_have="34797"
                obs_ratio="96.51" />
          <mask elevation="10 degrees"
                obs_expected="31740"
                obs_have="30956"
                obs_ratio="97.53" />
          <mask elevation="15 degrees"
                obs_expected="28382"
                obs_have="27598"
                obs_ratio="97.24" />
        </observations>
      </control>
      <control date="Sat Apr 27 03:09:31 2019"
               level="3">
        <file_statistics latency="00:08:33"
                         size="9830291"
                         time_creation="Wed Apr 24 01:51:13 2019"
                         time_modification="Thu Mar 28 12:08:32 2019" />
        <observations epoch_first="Thu Mar 28 11:00:00 2019"
                      epoch_last="Thu Mar 28 11:59:59 2019"
                      epochs="3502"
                      epochs_ratio="97.28">
          <mask elevation="03 degrees"
                obs_expected="36056"
                obs_have="34797"
                obs_ratio="96.51" />
          <mask elevation="10 degrees"
                obs_expected="31740"
                obs_have="30956"
                obs_ratio="97.53" />
          <mask elevation="15 degrees"
                obs_expected="28382"
                obs_have="27598"
                obs_ratio="97.24" />
        </observations>
      </control>
    </file>
    <file name="/chbs087m.19o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Mar 28 13:21:05 2019"
               level="3">
        <file_statistics latency="00:09:03"
                         size="10853658"
                         time_creation="Thu Mar 28 13:12:02 2019"
                         time_modification="Thu Mar 28 13:09:02 2019" />
        <observations epoch_first="Thu Mar 28 12:00:00 2019"
                      epoch_last="Thu Mar 28 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41247"
                obs_have="39160"
                obs_ratio="94.94" />
          <mask elevation="10 degrees"
                obs_expected="32420"
                obs_have="32268"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="25840"
                obs_have="25840"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 28 13:46:03 2019"
               level="3">
        <file_statistics latency="00:09:03"
                         size="10853658"
                         time_creation="Thu Mar 28 13:12:02 2019"
                         time_modification="Thu Mar 28 13:09:02 2019" />
        <observations epoch_first="Thu Mar 28 12:00:00 2019"
                      epoch_last="Thu Mar 28 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41247"
                obs_have="39160"
                obs_ratio="94.94" />
          <mask elevation="10 degrees"
                obs_expected="32420"
                obs_have="32268"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="25840"
                obs_have="25840"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 28 15:35:02 2019"
               level="3">
        <file_statistics latency="00:09:03"
                         size="10853658"
                         time_creation="Thu Mar 28 13:12:02 2019"
                         time_modification="Thu Mar 28 13:09:02 2019" />
        <observations epoch_first="Thu Mar 28 12:00:00 2019"
                      epoch_last="Thu Mar 28 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41247"
                obs_have="39160"
                obs_ratio="94.94" />
          <mask elevation="10 degrees"
                obs_expected="32420"
                obs_have="32268"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="25840"
                obs_have="25840"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 18:24:10 2019"
               level="3">
        <file_statistics latency="00:09:03"
                         size="10853658"
                         time_creation="Thu Mar 28 13:12:02 2019"
                         time_modification="Thu Mar 28 13:09:02 2019" />
        <observations epoch_first="Thu Mar 28 12:00:00 2019"
                      epoch_last="Thu Mar 28 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41247"
                obs_have="39160"
                obs_ratio="94.94" />
          <mask elevation="10 degrees"
                obs_expected="32420"
                obs_have="32268"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="25840"
                obs_have="25840"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 27 03:09:31 2019"
               level="3">
        <file_statistics latency="00:09:03"
                         size="10853658"
                         time_creation="Wed Apr 24 01:51:13 2019"
                         time_modification="Thu Mar 28 13:09:02 2019" />
        <observations epoch_first="Thu Mar 28 12:00:00 2019"
                      epoch_last="Thu Mar 28 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41247"
                obs_have="39160"
                obs_ratio="94.94" />
          <mask elevation="10 degrees"
                obs_expected="32420"
                obs_have="32268"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="25840"
                obs_have="25840"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs087n.19o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Mar 28 14:21:01 2019"
               level="3">
        <file_statistics latency="00:08:31"
                         size="9996252"
                         time_creation="Thu Mar 28 14:14:02 2019"
                         time_modification="Thu Mar 28 14:08:30 2019" />
        <observations epoch_first="Thu Mar 28 13:00:00 2019"
                      epoch_last="Thu Mar 28 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34731"
                obs_have="34731"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32525"
                obs_have="32525"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30971"
                obs_have="30971"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 28 14:46:01 2019"
               level="3">
        <file_statistics latency="00:08:31"
                         size="9996252"
                         time_creation="Thu Mar 28 14:14:02 2019"
                         time_modification="Thu Mar 28 14:08:30 2019" />
        <observations epoch_first="Thu Mar 28 13:00:00 2019"
                      epoch_last="Thu Mar 28 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34731"
                obs_have="34731"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32525"
                obs_have="32525"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30971"
                obs_have="30971"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 28 16:34:59 2019"
               level="3">
        <file_statistics latency="00:08:31"
                         size="9996252"
                         time_creation="Thu Mar 28 14:14:02 2019"
                         time_modification="Thu Mar 28 14:08:30 2019" />
        <observations epoch_first="Thu Mar 28 13:00:00 2019"
                      epoch_last="Thu Mar 28 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34731"
                obs_have="34731"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32525"
                obs_have="32525"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30971"
                obs_have="30971"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 18:24:10 2019"
               level="3">
        <file_statistics latency="00:08:31"
                         size="9996252"
                         time_creation="Thu Mar 28 14:14:02 2019"
                         time_modification="Thu Mar 28 14:08:30 2019" />
        <observations epoch_first="Thu Mar 28 13:00:00 2019"
                      epoch_last="Thu Mar 28 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34731"
                obs_have="34731"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32525"
                obs_have="32525"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30971"
                obs_have="30971"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 27 03:09:31 2019"
               level="3">
        <file_statistics latency="00:08:31"
                         size="9996252"
                         time_creation="Wed Apr 24 01:51:13 2019"
                         time_modification="Thu Mar 28 14:08:30 2019" />
        <observations epoch_first="Thu Mar 28 13:00:00 2019"
                      epoch_last="Thu Mar 28 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34731"
                obs_have="34731"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32525"
                obs_have="32525"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30971"
                obs_have="30971"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs087o.19o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Mar 28 15:21:03 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9981169"
                         time_creation="Thu Mar 28 15:12:07 2019"
                         time_modification="Thu Mar 28 15:08:33 2019" />
        <observations epoch_first="Thu Mar 28 14:00:00 2019"
                      epoch_last="Thu Mar 28 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33336"
                obs_have="32850"
                obs_ratio="98.54" />
          <mask elevation="10 degrees"
                obs_expected="30056"
                obs_have="30056"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28018"
                obs_have="28018"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 28 15:46:01 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9981169"
                         time_creation="Thu Mar 28 15:12:07 2019"
                         time_modification="Thu Mar 28 15:08:33 2019" />
        <observations epoch_first="Thu Mar 28 14:00:00 2019"
                      epoch_last="Thu Mar 28 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33336"
                obs_have="32850"
                obs_ratio="98.54" />
          <mask elevation="10 degrees"
                obs_expected="30056"
                obs_have="30056"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28018"
                obs_have="28018"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 28 17:34:56 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9981169"
                         time_creation="Thu Mar 28 15:12:07 2019"
                         time_modification="Thu Mar 28 15:08:33 2019" />
        <observations epoch_first="Thu Mar 28 14:00:00 2019"
                      epoch_last="Thu Mar 28 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33336"
                obs_have="32850"
                obs_ratio="98.54" />
          <mask elevation="10 degrees"
                obs_expected="30056"
                obs_have="30056"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28018"
                obs_have="28018"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 18:24:10 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9981169"
                         time_creation="Thu Mar 28 15:12:07 2019"
                         time_modification="Thu Mar 28 15:08:33 2019" />
        <observations epoch_first="Thu Mar 28 14:00:00 2019"
                      epoch_last="Thu Mar 28 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33336"
                obs_have="32850"
                obs_ratio="98.54" />
          <mask elevation="10 degrees"
                obs_expected="30056"
                obs_have="30056"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28018"
                obs_have="28018"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 27 03:09:31 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9981169"
                         time_creation="Wed Apr 24 01:51:13 2019"
                         time_modification="Thu Mar 28 15:08:33 2019" />
        <observations epoch_first="Thu Mar 28 14:00:00 2019"
                      epoch_last="Thu Mar 28 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33336"
                obs_have="32850"
                obs_ratio="98.54" />
          <mask elevation="10 degrees"
                obs_expected="30056"
                obs_have="30056"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28018"
                obs_have="28018"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs087p.19o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Mar 28 16:20:58 2019"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9439476"
                         time_creation="Thu Mar 28 16:12:03 2019"
                         time_modification="Thu Mar 28 16:08:29 2019" />
        <observations epoch_first="Thu Mar 28 15:00:00 2019"
                      epoch_last="Thu Mar 28 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34190"
                obs_have="33661"
                obs_ratio="98.45" />
          <mask elevation="10 degrees"
                obs_expected="30325"
                obs_have="30325"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26021"
                obs_have="26021"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 28 16:45:58 2019"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9439476"
                         time_creation="Thu Mar 28 16:12:03 2019"
                         time_modification="Thu Mar 28 16:08:29 2019" />
        <observations epoch_first="Thu Mar 28 15:00:00 2019"
                      epoch_last="Thu Mar 28 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34190"
                obs_have="33661"
                obs_ratio="98.45" />
          <mask elevation="10 degrees"
                obs_expected="30325"
                obs_have="30325"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26021"
                obs_have="26021"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 28 18:35:01 2019"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9439476"
                         time_creation="Thu Mar 28 16:12:03 2019"
                         time_modification="Thu Mar 28 16:08:29 2019" />
        <observations epoch_first="Thu Mar 28 15:00:00 2019"
                      epoch_last="Thu Mar 28 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34190"
                obs_have="33661"
                obs_ratio="98.45" />
          <mask elevation="10 degrees"
                obs_expected="30325"
                obs_have="30325"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26021"
                obs_have="26021"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 18:24:10 2019"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9439476"
                         time_creation="Thu Mar 28 16:12:03 2019"
                         time_modification="Thu Mar 28 16:08:29 2019" />
        <observations epoch_first="Thu Mar 28 15:00:00 2019"
                      epoch_last="Thu Mar 28 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34190"
                obs_have="33661"
                obs_ratio="98.45" />
          <mask elevation="10 degrees"
                obs_expected="30325"
                obs_have="30325"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26021"
                obs_have="26021"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 27 03:09:31 2019"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9439476"
                         time_creation="Wed Apr 24 01:51:13 2019"
                         time_modification="Thu Mar 28 16:08:29 2019" />
        <observations epoch_first="Thu Mar 28 15:00:00 2019"
                      epoch_last="Thu Mar 28 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34190"
                obs_have="33661"
                obs_ratio="98.45" />
          <mask elevation="10 degrees"
                obs_expected="30325"
                obs_have="30325"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26021"
                obs_have="26021"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs087q.19o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Mar 28 17:45:56 2019"
               level="3">
        <file_statistics latency="00:37:12"
                         size="9443286"
                         time_creation="Thu Mar 28 17:45:02 2019"
                         time_modification="Thu Mar 28 17:37:11 2019" />
        <observations epoch_first="Thu Mar 28 16:00:00 2019"
                      epoch_last="Thu Mar 28 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33790"
                obs_have="32826"
                obs_ratio="97.15" />
          <mask elevation="10 degrees"
                obs_expected="24057"
                obs_have="24057"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19863"
                obs_have="19863"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 28 19:34:58 2019"
               level="3">
        <file_statistics latency="00:53:13"
                         size="9443286"
                         time_creation="Thu Mar 28 18:10:02 2019"
                         time_modification="Thu Mar 28 17:53:12 2019" />
        <observations epoch_first="Thu Mar 28 16:00:00 2019"
                      epoch_last="Thu Mar 28 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33790"
                obs_have="32826"
                obs_ratio="97.15" />
          <mask elevation="10 degrees"
                obs_expected="24057"
                obs_have="24057"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19863"
                obs_have="19863"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 18:24:10 2019"
               level="3">
        <file_statistics latency="00:53:13"
                         size="9443286"
                         time_creation="Thu Mar 28 18:10:02 2019"
                         time_modification="Thu Mar 28 17:53:12 2019" />
        <observations epoch_first="Thu Mar 28 16:00:00 2019"
                      epoch_last="Thu Mar 28 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33790"
                obs_have="32826"
                obs_ratio="97.15" />
          <mask elevation="10 degrees"
                obs_expected="24057"
                obs_have="24057"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19863"
                obs_have="19863"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 27 03:09:31 2019"
               level="3">
        <file_statistics latency="00:53:13"
                         size="9443286"
                         time_creation="Wed Apr 24 01:51:13 2019"
                         time_modification="Thu Mar 28 17:53:12 2019" />
        <observations epoch_first="Thu Mar 28 16:00:00 2019"
                      epoch_last="Thu Mar 28 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33790"
                obs_have="32826"
                obs_ratio="97.15" />
          <mask elevation="10 degrees"
                obs_expected="24057"
                obs_have="24057"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19863"
                obs_have="19863"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs087r.19o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Mar 28 18:20:55 2019"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9650457"
                         time_creation="Thu Mar 28 18:12:02 2019"
                         time_modification="Thu Mar 28 18:08:26 2019" />
        <observations epoch_first="Thu Mar 28 17:00:00 2019"
                      epoch_last="Thu Mar 28 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32367"
                obs_have="31555"
                obs_ratio="97.49" />
          <mask elevation="10 degrees"
                obs_expected="26539"
                obs_have="26539"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22373"
                obs_have="22373"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 28 18:45:57 2019"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9650457"
                         time_creation="Thu Mar 28 18:12:02 2019"
                         time_modification="Thu Mar 28 18:08:26 2019" />
        <observations epoch_first="Thu Mar 28 17:00:00 2019"
                      epoch_last="Thu Mar 28 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32367"
                obs_have="31555"
                obs_ratio="97.49" />
          <mask elevation="10 degrees"
                obs_expected="26539"
                obs_have="26539"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22373"
                obs_have="22373"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 28 20:35:00 2019"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9650457"
                         time_creation="Thu Mar 28 18:12:02 2019"
                         time_modification="Thu Mar 28 18:08:26 2019" />
        <observations epoch_first="Thu Mar 28 17:00:00 2019"
                      epoch_last="Thu Mar 28 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32367"
                obs_have="31555"
                obs_ratio="97.49" />
          <mask elevation="10 degrees"
                obs_expected="26539"
                obs_have="26539"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22373"
                obs_have="22373"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 18:24:10 2019"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9650457"
                         time_creation="Thu Mar 28 18:12:02 2019"
                         time_modification="Thu Mar 28 18:08:26 2019" />
        <observations epoch_first="Thu Mar 28 17:00:00 2019"
                      epoch_last="Thu Mar 28 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32367"
                obs_have="31555"
                obs_ratio="97.49" />
          <mask elevation="10 degrees"
                obs_expected="26539"
                obs_have="26539"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22373"
                obs_have="22373"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 27 03:09:31 2019"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9650457"
                         time_creation="Wed Apr 24 01:51:13 2019"
                         time_modification="Thu Mar 28 18:08:26 2019" />
        <observations epoch_first="Thu Mar 28 17:00:00 2019"
                      epoch_last="Thu Mar 28 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32367"
                obs_have="31555"
                obs_ratio="97.49" />
          <mask elevation="10 degrees"
                obs_expected="26539"
                obs_have="26539"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22373"
                obs_have="22373"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs087s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Mar 28 19:20:55 2019"
               level="3">
        <file_statistics latency="00:08:31"
                         size="9276886"
                         time_creation="Thu Mar 28 19:12:17 2019"
                         time_modification="Thu Mar 28 19:08:30 2019" />
        <observations epoch_first="Thu Mar 28 18:00:00 2019"
                      epoch_last="Thu Mar 28 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32483"
                obs_have="30612"
                obs_ratio="94.24" />
          <mask elevation="10 degrees"
                obs_expected="26065"
                obs_have="26065"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21991"
                obs_have="21991"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 28 19:45:58 2019"
               level="3">
        <file_statistics latency="00:08:31"
                         size="9276886"
                         time_creation="Thu Mar 28 19:12:17 2019"
                         time_modification="Thu Mar 28 19:08:30 2019" />
        <observations epoch_first="Thu Mar 28 18:00:00 2019"
                      epoch_last="Thu Mar 28 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32483"
                obs_have="30612"
                obs_ratio="94.24" />
          <mask elevation="10 degrees"
                obs_expected="26065"
                obs_have="26065"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21991"
                obs_have="21991"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 28 21:34:59 2019"
               level="3">
        <file_statistics latency="00:08:31"
                         size="9276886"
                         time_creation="Thu Mar 28 19:12:17 2019"
                         time_modification="Thu Mar 28 19:08:30 2019" />
        <observations epoch_first="Thu Mar 28 18:00:00 2019"
                      epoch_last="Thu Mar 28 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32483"
                obs_have="30612"
                obs_ratio="94.24" />
          <mask elevation="10 degrees"
                obs_expected="26065"
                obs_have="26065"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21991"
                obs_have="21991"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 18:24:10 2019"
               level="3">
        <file_statistics latency="00:08:31"
                         size="9276886"
                         time_creation="Thu Mar 28 19:12:17 2019"
                         time_modification="Thu Mar 28 19:08:30 2019" />
        <observations epoch_first="Thu Mar 28 18:00:00 2019"
                      epoch_last="Thu Mar 28 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32483"
                obs_have="30612"
                obs_ratio="94.24" />
          <mask elevation="10 degrees"
                obs_expected="26065"
                obs_have="26065"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21991"
                obs_have="21991"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 27 03:09:31 2019"
               level="3">
        <file_statistics latency="00:08:31"
                         size="9276886"
                         time_creation="Wed Apr 24 01:51:13 2019"
                         time_modification="Thu Mar 28 19:08:30 2019" />
        <observations epoch_first="Thu Mar 28 18:00:00 2019"
                      epoch_last="Thu Mar 28 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32483"
                obs_have="30612"
                obs_ratio="94.24" />
          <mask elevation="10 degrees"
                obs_expected="26065"
                obs_have="26065"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21991"
                obs_have="21991"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs087t.19o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Mar 28 20:21:04 2019"
               level="3">
        <file_statistics latency="00:08:33"
                         size="10016205"
                         time_creation="Thu Mar 28 20:12:02 2019"
                         time_modification="Thu Mar 28 20:08:32 2019" />
        <observations epoch_first="Thu Mar 28 19:00:00 2019"
                      epoch_last="Thu Mar 28 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35118"
                obs_have="32400"
                obs_ratio="92.26" />
          <mask elevation="10 degrees"
                obs_expected="30213"
                obs_have="30213"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28422"
                obs_have="28422"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 28 20:45:58 2019"
               level="3">
        <file_statistics latency="00:08:33"
                         size="10016205"
                         time_creation="Thu Mar 28 20:12:02 2019"
                         time_modification="Thu Mar 28 20:08:32 2019" />
        <observations epoch_first="Thu Mar 28 19:00:00 2019"
                      epoch_last="Thu Mar 28 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35118"
                obs_have="32400"
                obs_ratio="92.26" />
          <mask elevation="10 degrees"
                obs_expected="30213"
                obs_have="30213"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28422"
                obs_have="28422"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 28 22:35:02 2019"
               level="3">
        <file_statistics latency="00:08:33"
                         size="10016205"
                         time_creation="Thu Mar 28 20:12:02 2019"
                         time_modification="Thu Mar 28 20:08:32 2019" />
        <observations epoch_first="Thu Mar 28 19:00:00 2019"
                      epoch_last="Thu Mar 28 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35118"
                obs_have="32400"
                obs_ratio="92.26" />
          <mask elevation="10 degrees"
                obs_expected="30213"
                obs_have="30213"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28422"
                obs_have="28422"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 18:24:10 2019"
               level="3">
        <file_statistics latency="00:08:33"
                         size="10016205"
                         time_creation="Thu Mar 28 20:12:02 2019"
                         time_modification="Thu Mar 28 20:08:32 2019" />
        <observations epoch_first="Thu Mar 28 19:00:00 2019"
                      epoch_last="Thu Mar 28 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35118"
                obs_have="32400"
                obs_ratio="92.26" />
          <mask elevation="10 degrees"
                obs_expected="30213"
                obs_have="30213"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28422"
                obs_have="28422"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 27 03:09:31 2019"
               level="3">
        <file_statistics latency="00:08:33"
                         size="10016205"
                         time_creation="Wed Apr 24 01:51:13 2019"
                         time_modification="Thu Mar 28 20:08:32 2019" />
        <observations epoch_first="Thu Mar 28 19:00:00 2019"
                      epoch_last="Thu Mar 28 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35118"
                obs_have="32400"
                obs_ratio="92.26" />
          <mask elevation="10 degrees"
                obs_expected="30213"
                obs_have="30213"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28422"
                obs_have="28422"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs087u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Mar 28 21:46:03 2019"
               level="3">
        <file_statistics latency="00:09:17"
                         size="11590023"
                         time_creation="Thu Mar 28 21:35:03 2019"
                         time_modification="Thu Mar 28 21:09:16 2019" />
        <observations epoch_first="Thu Mar 28 20:00:00 2019"
                      epoch_last="Thu Mar 28 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46313"
                obs_have="43992"
                obs_ratio="94.99" />
          <mask elevation="10 degrees"
                obs_expected="33565"
                obs_have="33565"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28416"
                obs_have="28416"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 28 23:35:05 2019"
               level="3">
        <file_statistics latency="00:09:17"
                         size="11590023"
                         time_creation="Thu Mar 28 21:35:03 2019"
                         time_modification="Thu Mar 28 21:09:16 2019" />
        <observations epoch_first="Thu Mar 28 20:00:00 2019"
                      epoch_last="Thu Mar 28 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46313"
                obs_have="43992"
                obs_ratio="94.99" />
          <mask elevation="10 degrees"
                obs_expected="33565"
                obs_have="33565"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28416"
                obs_have="28416"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 18:24:10 2019"
               level="3">
        <file_statistics latency="00:09:17"
                         size="11590023"
                         time_creation="Thu Mar 28 21:35:03 2019"
                         time_modification="Thu Mar 28 21:09:16 2019" />
        <observations epoch_first="Thu Mar 28 20:00:00 2019"
                      epoch_last="Thu Mar 28 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46313"
                obs_have="43992"
                obs_ratio="94.99" />
          <mask elevation="10 degrees"
                obs_expected="33565"
                obs_have="33565"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28416"
                obs_have="28416"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 27 03:09:31 2019"
               level="3">
        <file_statistics latency="00:09:17"
                         size="11590023"
                         time_creation="Wed Apr 24 01:51:13 2019"
                         time_modification="Thu Mar 28 21:09:16 2019" />
        <observations epoch_first="Thu Mar 28 20:00:00 2019"
                      epoch_last="Thu Mar 28 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46313"
                obs_have="43992"
                obs_ratio="94.99" />
          <mask elevation="10 degrees"
                obs_expected="33565"
                obs_have="33565"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28416"
                obs_have="28416"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs087v.19o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Mar 28 22:21:07 2019"
               level="3">
        <file_statistics latency="00:09:08"
                         size="11088897"
                         time_creation="Thu Mar 28 22:12:03 2019"
                         time_modification="Thu Mar 28 22:09:07 2019" />
        <observations epoch_first="Thu Mar 28 21:00:00 2019"
                      epoch_last="Thu Mar 28 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46528"
                obs_have="43036"
                obs_ratio="92.49" />
          <mask elevation="10 degrees"
                obs_expected="38381"
                obs_have="38045"
                obs_ratio="99.12" />
          <mask elevation="15 degrees"
                obs_expected="33237"
                obs_have="33237"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 28 22:46:07 2019"
               level="3">
        <file_statistics latency="00:09:08"
                         size="11088897"
                         time_creation="Thu Mar 28 22:12:03 2019"
                         time_modification="Thu Mar 28 22:09:07 2019" />
        <observations epoch_first="Thu Mar 28 21:00:00 2019"
                      epoch_last="Thu Mar 28 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46528"
                obs_have="43036"
                obs_ratio="92.49" />
          <mask elevation="10 degrees"
                obs_expected="38381"
                obs_have="38045"
                obs_ratio="99.12" />
          <mask elevation="15 degrees"
                obs_expected="33237"
                obs_have="33237"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 00:35:06 2019"
               level="3">
        <file_statistics latency="00:09:08"
                         size="11088897"
                         time_creation="Thu Mar 28 22:12:03 2019"
                         time_modification="Thu Mar 28 22:09:07 2019" />
        <observations epoch_first="Thu Mar 28 21:00:00 2019"
                      epoch_last="Thu Mar 28 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46528"
                obs_have="43036"
                obs_ratio="92.49" />
          <mask elevation="10 degrees"
                obs_expected="38381"
                obs_have="38045"
                obs_ratio="99.12" />
          <mask elevation="15 degrees"
                obs_expected="33237"
                obs_have="33237"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 18:24:10 2019"
               level="3">
        <file_statistics latency="00:09:08"
                         size="11088897"
                         time_creation="Thu Mar 28 22:12:03 2019"
                         time_modification="Thu Mar 28 22:09:07 2019" />
        <observations epoch_first="Thu Mar 28 21:00:00 2019"
                      epoch_last="Thu Mar 28 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46528"
                obs_have="43036"
                obs_ratio="92.49" />
          <mask elevation="10 degrees"
                obs_expected="38381"
                obs_have="38045"
                obs_ratio="99.12" />
          <mask elevation="15 degrees"
                obs_expected="33237"
                obs_have="33237"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 27 03:09:31 2019"
               level="3">
        <file_statistics latency="00:09:08"
                         size="11088897"
                         time_creation="Wed Apr 24 01:51:13 2019"
                         time_modification="Thu Mar 28 22:09:07 2019" />
        <observations epoch_first="Thu Mar 28 21:00:00 2019"
                      epoch_last="Thu Mar 28 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46528"
                obs_have="43036"
                obs_ratio="92.49" />
          <mask elevation="10 degrees"
                obs_expected="38381"
                obs_have="38045"
                obs_ratio="99.12" />
          <mask elevation="15 degrees"
                obs_expected="33237"
                obs_have="33237"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs087w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Mar 28 23:21:07 2019"
               level="3">
        <file_statistics latency="00:08:53"
                         size="10517212"
                         time_creation="Thu Mar 28 23:12:04 2019"
                         time_modification="Thu Mar 28 23:08:52 2019" />
        <observations epoch_first="Thu Mar 28 22:00:00 2019"
                      epoch_last="Thu Mar 28 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41394"
                obs_have="40819"
                obs_ratio="98.61" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="39600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38707"
                obs_have="38707"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 28 23:46:05 2019"
               level="3">
        <file_statistics latency="00:08:53"
                         size="10517212"
                         time_creation="Thu Mar 28 23:12:04 2019"
                         time_modification="Thu Mar 28 23:08:52 2019" />
        <observations epoch_first="Thu Mar 28 22:00:00 2019"
                      epoch_last="Thu Mar 28 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41394"
                obs_have="40819"
                obs_ratio="98.61" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="39600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38707"
                obs_have="38707"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 01:35:05 2019"
               level="3">
        <file_statistics latency="00:08:53"
                         size="10517212"
                         time_creation="Thu Mar 28 23:12:04 2019"
                         time_modification="Thu Mar 28 23:08:52 2019" />
        <observations epoch_first="Thu Mar 28 22:00:00 2019"
                      epoch_last="Thu Mar 28 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41394"
                obs_have="40819"
                obs_ratio="98.61" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="39600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38707"
                obs_have="38707"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 18:24:10 2019"
               level="3">
        <file_statistics latency="00:08:53"
                         size="10517212"
                         time_creation="Thu Mar 28 23:12:04 2019"
                         time_modification="Thu Mar 28 23:08:52 2019" />
        <observations epoch_first="Thu Mar 28 22:00:00 2019"
                      epoch_last="Thu Mar 28 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41394"
                obs_have="40819"
                obs_ratio="98.61" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="39600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38707"
                obs_have="38707"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 27 03:09:31 2019"
               level="3">
        <file_statistics latency="00:08:53"
                         size="10517212"
                         time_creation="Wed Apr 24 01:51:13 2019"
                         time_modification="Thu Mar 28 23:08:52 2019" />
        <observations epoch_first="Thu Mar 28 22:00:00 2019"
                      epoch_last="Thu Mar 28 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41394"
                obs_have="40819"
                obs_ratio="98.61" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="39600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="38707"
                obs_have="38707"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs087x.19o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Mar 29 18:24:10 2019"
               level="3">
        <file_statistics latency="01:09:37"
                         size="10349899"
                         time_creation="Fri Mar 29 02:50:02 2019"
                         time_modification="Fri Mar 29 01:09:36 2019" />
        <observations epoch_first="Thu Mar 28 23:00:00 2019"
                      epoch_last="Thu Mar 28 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42180"
                obs_have="41556"
                obs_ratio="98.52" />
          <mask elevation="10 degrees"
                obs_expected="37774"
                obs_have="37774"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35377"
                obs_have="35377"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 27 03:09:31 2019"
               level="3">
        <file_statistics latency="01:09:37"
                         size="10349899"
                         time_creation="Wed Apr 24 01:51:13 2019"
                         time_modification="Fri Mar 29 01:09:36 2019" />
        <observations epoch_first="Thu Mar 28 23:00:00 2019"
                      epoch_last="Thu Mar 28 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42180"
                obs_have="41556"
                obs_ratio="98.52" />
          <mask elevation="10 degrees"
                obs_expected="37774"
                obs_have="37774"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="35377"
                obs_have="35377"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
