<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-01-04 00:00:00"
    DayOfYear="4"
    Year="2019">
  <station name="CHBS">
    <file name="/chbs0040.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Jan  5 18:01:53 2019"
               level="3">
        <file_statistics latency="01:37:10"
                         size="6463096"
                         time_creation="Sat Jan  5 02:51:25 2019"
                         time_modification="Sat Jan  5 01:36:40 2019" />
        <observations epoch_first="Fri Jan  4 00:00:00 2019"
                      epoch_last="Fri Jan  4 23:59:30 2019"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="29792"
                obs_have="23623"
                obs_ratio="79.29" />
          <mask elevation="10 degrees"
                obs_expected="24917"
                obs_have="21861"
                obs_ratio="87.74" />
          <mask elevation="15 degrees"
                obs_expected="22085"
                obs_have="19939"
                obs_ratio="90.28" />
        </observations>
      </control>
      <control date="Sun Feb  3 02:45:48 2019"
               level="3">
        <file_statistics latency="01:37:10"
                         size="6463096"
                         time_creation="Thu Jan 31 02:00:18 2019"
                         time_modification="Sat Jan  5 01:36:40 2019" />
        <observations epoch_first="Fri Jan  4 00:00:00 2019"
                      epoch_last="Fri Jan  4 23:59:30 2019"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="29792"
                obs_have="23623"
                obs_ratio="79.29" />
          <mask elevation="10 degrees"
                obs_expected="24917"
                obs_have="21861"
                obs_ratio="87.74" />
          <mask elevation="15 degrees"
                obs_expected="22085"
                obs_have="19939"
                obs_ratio="90.28" />
        </observations>
      </control>
    </file>
    <file name="/chbs004a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Fri Jan  4 01:45:54 2019"
               level="3">
        <file_statistics latency="00:08:36"
                         size="8141090"
                         time_creation="Fri Jan  4 01:12:14 2019"
                         time_modification="Fri Jan  4 01:08:35 2019" />
        <observations epoch_first="Fri Jan  4 00:00:00 2019"
                      epoch_last="Fri Jan  4 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32567"
                obs_have="27896"
                obs_ratio="85.66" />
          <mask elevation="10 degrees"
                obs_expected="27661"
                obs_have="25873"
                obs_ratio="93.54" />
          <mask elevation="15 degrees"
                obs_expected="23053"
                obs_have="22129"
                obs_ratio="95.99" />
        </observations>
      </control>
      <control date="Fri Jan  4 03:34:50 2019"
               level="3">
        <file_statistics latency="00:08:36"
                         size="8141090"
                         time_creation="Fri Jan  4 01:12:14 2019"
                         time_modification="Fri Jan  4 01:08:35 2019" />
        <observations epoch_first="Fri Jan  4 00:00:00 2019"
                      epoch_last="Fri Jan  4 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32567"
                obs_have="27896"
                obs_ratio="85.66" />
          <mask elevation="10 degrees"
                obs_expected="27661"
                obs_have="25873"
                obs_ratio="93.54" />
          <mask elevation="15 degrees"
                obs_expected="23053"
                obs_have="22129"
                obs_ratio="95.99" />
        </observations>
      </control>
      <control date="Sat Jan  5 18:22:43 2019"
               level="3">
        <file_statistics latency="00:08:36"
                         size="8141090"
                         time_creation="Fri Jan  4 01:12:14 2019"
                         time_modification="Fri Jan  4 01:08:35 2019" />
        <observations epoch_first="Fri Jan  4 00:00:00 2019"
                      epoch_last="Fri Jan  4 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32567"
                obs_have="27896"
                obs_ratio="85.66" />
          <mask elevation="10 degrees"
                obs_expected="27661"
                obs_have="25873"
                obs_ratio="93.54" />
          <mask elevation="15 degrees"
                obs_expected="23053"
                obs_have="22129"
                obs_ratio="95.99" />
        </observations>
      </control>
      <control date="Sun Feb  3 03:08:08 2019"
               level="3">
        <file_statistics latency="00:08:36"
                         size="8141090"
                         time_creation="Thu Jan 31 01:51:51 2019"
                         time_modification="Fri Jan  4 01:08:35 2019" />
        <observations epoch_first="Fri Jan  4 00:00:00 2019"
                      epoch_last="Fri Jan  4 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32567"
                obs_have="27896"
                obs_ratio="85.66" />
          <mask elevation="10 degrees"
                obs_expected="27661"
                obs_have="25873"
                obs_ratio="93.54" />
          <mask elevation="15 degrees"
                obs_expected="23053"
                obs_have="22129"
                obs_ratio="95.99" />
        </observations>
      </control>
    </file>
    <file name="/chbs004b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Fri Jan  4 02:20:59 2019"
               level="3">
        <file_statistics latency="00:09:00"
                         size="8512061"
                         time_creation="Fri Jan  4 02:12:01 2019"
                         time_modification="Fri Jan  4 02:08:59 2019" />
        <observations epoch_first="Fri Jan  4 01:00:00 2019"
                      epoch_last="Fri Jan  4 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27574"
                obs_have="27574"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan  4 02:45:53 2019"
               level="3">
        <file_statistics latency="00:09:00"
                         size="8512061"
                         time_creation="Fri Jan  4 02:12:01 2019"
                         time_modification="Fri Jan  4 02:08:59 2019" />
        <observations epoch_first="Fri Jan  4 01:00:00 2019"
                      epoch_last="Fri Jan  4 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27574"
                obs_have="27574"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan  4 04:34:53 2019"
               level="3">
        <file_statistics latency="00:09:00"
                         size="8512061"
                         time_creation="Fri Jan  4 02:12:01 2019"
                         time_modification="Fri Jan  4 02:08:59 2019" />
        <observations epoch_first="Fri Jan  4 01:00:00 2019"
                      epoch_last="Fri Jan  4 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27574"
                obs_have="27574"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  5 18:22:43 2019"
               level="3">
        <file_statistics latency="00:09:00"
                         size="8512061"
                         time_creation="Fri Jan  4 02:12:01 2019"
                         time_modification="Fri Jan  4 02:08:59 2019" />
        <observations epoch_first="Fri Jan  4 01:00:00 2019"
                      epoch_last="Fri Jan  4 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27574"
                obs_have="27574"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  3 03:08:08 2019"
               level="3">
        <file_statistics latency="00:09:00"
                         size="8512061"
                         time_creation="Thu Jan 31 01:51:51 2019"
                         time_modification="Fri Jan  4 02:08:59 2019" />
        <observations epoch_first="Fri Jan  4 01:00:00 2019"
                      epoch_last="Fri Jan  4 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27574"
                obs_have="27574"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs004c.19o"
          error="0"
          interval="1"
          session="c">
      <control date="Fri Jan  4 03:20:57 2019"
               level="3">
        <file_statistics latency="00:09:18"
                         size="8164757"
                         time_creation="Fri Jan  4 03:12:33 2019"
                         time_modification="Fri Jan  4 03:09:17 2019" />
        <observations epoch_first="Fri Jan  4 02:00:00 2019"
                      epoch_last="Fri Jan  4 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34310"
                obs_have="29706"
                obs_ratio="86.58" />
          <mask elevation="10 degrees"
                obs_expected="30192"
                obs_have="26734"
                obs_ratio="88.55" />
          <mask elevation="15 degrees"
                obs_expected="26419"
                obs_have="23070"
                obs_ratio="87.32" />
        </observations>
      </control>
      <control date="Fri Jan  4 03:45:56 2019"
               level="3">
        <file_statistics latency="00:09:18"
                         size="8164757"
                         time_creation="Fri Jan  4 03:12:33 2019"
                         time_modification="Fri Jan  4 03:09:17 2019" />
        <observations epoch_first="Fri Jan  4 02:00:00 2019"
                      epoch_last="Fri Jan  4 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34310"
                obs_have="29706"
                obs_ratio="86.58" />
          <mask elevation="10 degrees"
                obs_expected="30192"
                obs_have="26734"
                obs_ratio="88.55" />
          <mask elevation="15 degrees"
                obs_expected="26419"
                obs_have="23070"
                obs_ratio="87.32" />
        </observations>
      </control>
      <control date="Fri Jan  4 05:34:59 2019"
               level="3">
        <file_statistics latency="00:09:18"
                         size="8164757"
                         time_creation="Fri Jan  4 03:12:33 2019"
                         time_modification="Fri Jan  4 03:09:17 2019" />
        <observations epoch_first="Fri Jan  4 02:00:00 2019"
                      epoch_last="Fri Jan  4 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34310"
                obs_have="29706"
                obs_ratio="86.58" />
          <mask elevation="10 degrees"
                obs_expected="30192"
                obs_have="26734"
                obs_ratio="88.55" />
          <mask elevation="15 degrees"
                obs_expected="26419"
                obs_have="23070"
                obs_ratio="87.32" />
        </observations>
      </control>
      <control date="Sat Jan  5 18:22:43 2019"
               level="3">
        <file_statistics latency="00:09:18"
                         size="8164757"
                         time_creation="Fri Jan  4 03:12:33 2019"
                         time_modification="Fri Jan  4 03:09:17 2019" />
        <observations epoch_first="Fri Jan  4 02:00:00 2019"
                      epoch_last="Fri Jan  4 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34310"
                obs_have="29706"
                obs_ratio="86.58" />
          <mask elevation="10 degrees"
                obs_expected="30192"
                obs_have="26734"
                obs_ratio="88.55" />
          <mask elevation="15 degrees"
                obs_expected="26419"
                obs_have="23070"
                obs_ratio="87.32" />
        </observations>
      </control>
      <control date="Sun Feb  3 03:08:08 2019"
               level="3">
        <file_statistics latency="00:09:18"
                         size="8164757"
                         time_creation="Thu Jan 31 01:51:51 2019"
                         time_modification="Fri Jan  4 03:09:17 2019" />
        <observations epoch_first="Fri Jan  4 02:00:00 2019"
                      epoch_last="Fri Jan  4 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34310"
                obs_have="29706"
                obs_ratio="86.58" />
          <mask elevation="10 degrees"
                obs_expected="30192"
                obs_have="26734"
                obs_ratio="88.55" />
          <mask elevation="15 degrees"
                obs_expected="26419"
                obs_have="23070"
                obs_ratio="87.32" />
        </observations>
      </control>
    </file>
    <file name="/chbs004d.19o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Jan  4 04:20:57 2019"
               level="3">
        <file_statistics latency="00:09:14"
                         size="7979978"
                         time_creation="Fri Jan  4 04:12:27 2019"
                         time_modification="Fri Jan  4 04:09:13 2019" />
        <observations epoch_first="Fri Jan  4 03:00:00 2019"
                      epoch_last="Fri Jan  4 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32958"
                obs_have="29525"
                obs_ratio="89.58" />
          <mask elevation="10 degrees"
                obs_expected="29885"
                obs_have="27693"
                obs_ratio="92.67" />
          <mask elevation="15 degrees"
                obs_expected="27677"
                obs_have="25485"
                obs_ratio="92.08" />
        </observations>
      </control>
      <control date="Fri Jan  4 04:45:56 2019"
               level="3">
        <file_statistics latency="00:09:14"
                         size="7979978"
                         time_creation="Fri Jan  4 04:12:27 2019"
                         time_modification="Fri Jan  4 04:09:13 2019" />
        <observations epoch_first="Fri Jan  4 03:00:00 2019"
                      epoch_last="Fri Jan  4 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32958"
                obs_have="29525"
                obs_ratio="89.58" />
          <mask elevation="10 degrees"
                obs_expected="29885"
                obs_have="27693"
                obs_ratio="92.67" />
          <mask elevation="15 degrees"
                obs_expected="27677"
                obs_have="25485"
                obs_ratio="92.08" />
        </observations>
      </control>
      <control date="Fri Jan  4 06:35:00 2019"
               level="3">
        <file_statistics latency="00:09:14"
                         size="7979978"
                         time_creation="Fri Jan  4 04:12:27 2019"
                         time_modification="Fri Jan  4 04:09:13 2019" />
        <observations epoch_first="Fri Jan  4 03:00:00 2019"
                      epoch_last="Fri Jan  4 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32958"
                obs_have="29525"
                obs_ratio="89.58" />
          <mask elevation="10 degrees"
                obs_expected="29885"
                obs_have="27693"
                obs_ratio="92.67" />
          <mask elevation="15 degrees"
                obs_expected="27677"
                obs_have="25485"
                obs_ratio="92.08" />
        </observations>
      </control>
      <control date="Sat Jan  5 18:22:43 2019"
               level="3">
        <file_statistics latency="00:09:14"
                         size="7979978"
                         time_creation="Fri Jan  4 04:12:27 2019"
                         time_modification="Fri Jan  4 04:09:13 2019" />
        <observations epoch_first="Fri Jan  4 03:00:00 2019"
                      epoch_last="Fri Jan  4 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32958"
                obs_have="29525"
                obs_ratio="89.58" />
          <mask elevation="10 degrees"
                obs_expected="29885"
                obs_have="27693"
                obs_ratio="92.67" />
          <mask elevation="15 degrees"
                obs_expected="27677"
                obs_have="25485"
                obs_ratio="92.08" />
        </observations>
      </control>
      <control date="Sun Feb  3 03:08:08 2019"
               level="3">
        <file_statistics latency="00:09:14"
                         size="7979978"
                         time_creation="Thu Jan 31 01:51:51 2019"
                         time_modification="Fri Jan  4 04:09:13 2019" />
        <observations epoch_first="Fri Jan  4 03:00:00 2019"
                      epoch_last="Fri Jan  4 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32958"
                obs_have="29525"
                obs_ratio="89.58" />
          <mask elevation="10 degrees"
                obs_expected="29885"
                obs_have="27693"
                obs_ratio="92.67" />
          <mask elevation="15 degrees"
                obs_expected="27677"
                obs_have="25485"
                obs_ratio="92.08" />
        </observations>
      </control>
    </file>
    <file name="/chbs004e.19o"
          error="0"
          interval="1"
          session="e">
      <control date="Fri Jan  4 05:21:00 2019"
               level="3">
        <file_statistics latency="00:08:49"
                         size="7885908"
                         time_creation="Fri Jan  4 05:12:02 2019"
                         time_modification="Fri Jan  4 05:08:48 2019" />
        <observations epoch_first="Fri Jan  4 04:00:00 2019"
                      epoch_last="Fri Jan  4 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="33305"
                obs_ratio="92.51" />
          <mask elevation="10 degrees"
                obs_expected="35429"
                obs_have="32734"
                obs_ratio="92.39" />
          <mask elevation="15 degrees"
                obs_expected="34447"
                obs_have="31752"
                obs_ratio="92.18" />
        </observations>
      </control>
      <control date="Fri Jan  4 05:45:56 2019"
               level="3">
        <file_statistics latency="00:08:49"
                         size="7885908"
                         time_creation="Fri Jan  4 05:12:02 2019"
                         time_modification="Fri Jan  4 05:08:48 2019" />
        <observations epoch_first="Fri Jan  4 04:00:00 2019"
                      epoch_last="Fri Jan  4 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="33305"
                obs_ratio="92.51" />
          <mask elevation="10 degrees"
                obs_expected="35429"
                obs_have="32734"
                obs_ratio="92.39" />
          <mask elevation="15 degrees"
                obs_expected="34447"
                obs_have="31752"
                obs_ratio="92.18" />
        </observations>
      </control>
      <control date="Fri Jan  4 07:34:58 2019"
               level="3">
        <file_statistics latency="00:08:49"
                         size="7885908"
                         time_creation="Fri Jan  4 05:12:02 2019"
                         time_modification="Fri Jan  4 05:08:48 2019" />
        <observations epoch_first="Fri Jan  4 04:00:00 2019"
                      epoch_last="Fri Jan  4 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="33305"
                obs_ratio="92.51" />
          <mask elevation="10 degrees"
                obs_expected="35429"
                obs_have="32734"
                obs_ratio="92.39" />
          <mask elevation="15 degrees"
                obs_expected="34447"
                obs_have="31752"
                obs_ratio="92.18" />
        </observations>
      </control>
      <control date="Sat Jan  5 18:22:43 2019"
               level="3">
        <file_statistics latency="00:08:49"
                         size="7885908"
                         time_creation="Fri Jan  4 05:12:02 2019"
                         time_modification="Fri Jan  4 05:08:48 2019" />
        <observations epoch_first="Fri Jan  4 04:00:00 2019"
                      epoch_last="Fri Jan  4 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="33305"
                obs_ratio="92.51" />
          <mask elevation="10 degrees"
                obs_expected="35429"
                obs_have="32734"
                obs_ratio="92.39" />
          <mask elevation="15 degrees"
                obs_expected="34447"
                obs_have="31752"
                obs_ratio="92.18" />
        </observations>
      </control>
      <control date="Sun Feb  3 03:08:08 2019"
               level="3">
        <file_statistics latency="00:08:49"
                         size="7885908"
                         time_creation="Thu Jan 31 01:51:51 2019"
                         time_modification="Fri Jan  4 05:08:48 2019" />
        <observations epoch_first="Fri Jan  4 04:00:00 2019"
                      epoch_last="Fri Jan  4 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="33305"
                obs_ratio="92.51" />
          <mask elevation="10 degrees"
                obs_expected="35429"
                obs_have="32734"
                obs_ratio="92.39" />
          <mask elevation="15 degrees"
                obs_expected="34447"
                obs_have="31752"
                obs_ratio="92.18" />
        </observations>
      </control>
    </file>
    <file name="/chbs004f.19o"
          error="0"
          interval="1"
          session="f">
      <control date="Fri Jan  4 06:20:57 2019"
               level="3">
        <file_statistics latency="00:08:58"
                         size="8145558"
                         time_creation="Fri Jan  4 06:12:02 2019"
                         time_modification="Fri Jan  4 06:08:57 2019" />
        <observations epoch_first="Fri Jan  4 05:00:00 2019"
                      epoch_last="Fri Jan  4 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38084"
                obs_have="33963"
                obs_ratio="89.18" />
          <mask elevation="10 degrees"
                obs_expected="36508"
                obs_have="33098"
                obs_ratio="90.66" />
          <mask elevation="15 degrees"
                obs_expected="35701"
                obs_have="32417"
                obs_ratio="90.80" />
        </observations>
      </control>
      <control date="Fri Jan  4 06:45:55 2019"
               level="3">
        <file_statistics latency="00:08:58"
                         size="8145558"
                         time_creation="Fri Jan  4 06:12:02 2019"
                         time_modification="Fri Jan  4 06:08:57 2019" />
        <observations epoch_first="Fri Jan  4 05:00:00 2019"
                      epoch_last="Fri Jan  4 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38084"
                obs_have="33963"
                obs_ratio="89.18" />
          <mask elevation="10 degrees"
                obs_expected="36508"
                obs_have="33098"
                obs_ratio="90.66" />
          <mask elevation="15 degrees"
                obs_expected="35701"
                obs_have="32417"
                obs_ratio="90.80" />
        </observations>
      </control>
      <control date="Fri Jan  4 08:34:59 2019"
               level="3">
        <file_statistics latency="00:08:58"
                         size="8145558"
                         time_creation="Fri Jan  4 06:12:02 2019"
                         time_modification="Fri Jan  4 06:08:57 2019" />
        <observations epoch_first="Fri Jan  4 05:00:00 2019"
                      epoch_last="Fri Jan  4 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38084"
                obs_have="33963"
                obs_ratio="89.18" />
          <mask elevation="10 degrees"
                obs_expected="36508"
                obs_have="33098"
                obs_ratio="90.66" />
          <mask elevation="15 degrees"
                obs_expected="35701"
                obs_have="32417"
                obs_ratio="90.80" />
        </observations>
      </control>
      <control date="Sat Jan  5 18:22:43 2019"
               level="3">
        <file_statistics latency="00:08:58"
                         size="8145558"
                         time_creation="Fri Jan  4 06:12:02 2019"
                         time_modification="Fri Jan  4 06:08:57 2019" />
        <observations epoch_first="Fri Jan  4 05:00:00 2019"
                      epoch_last="Fri Jan  4 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38084"
                obs_have="33963"
                obs_ratio="89.18" />
          <mask elevation="10 degrees"
                obs_expected="36508"
                obs_have="33098"
                obs_ratio="90.66" />
          <mask elevation="15 degrees"
                obs_expected="35701"
                obs_have="32417"
                obs_ratio="90.80" />
        </observations>
      </control>
      <control date="Sun Feb  3 03:08:08 2019"
               level="3">
        <file_statistics latency="00:08:58"
                         size="8145558"
                         time_creation="Thu Jan 31 01:51:51 2019"
                         time_modification="Fri Jan  4 06:08:57 2019" />
        <observations epoch_first="Fri Jan  4 05:00:00 2019"
                      epoch_last="Fri Jan  4 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38084"
                obs_have="33963"
                obs_ratio="89.18" />
          <mask elevation="10 degrees"
                obs_expected="36508"
                obs_have="33098"
                obs_ratio="90.66" />
          <mask elevation="15 degrees"
                obs_expected="35701"
                obs_have="32417"
                obs_ratio="90.80" />
        </observations>
      </control>
    </file>
    <file name="/chbs004g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Fri Jan  4 07:46:01 2019"
               level="3">
        <file_statistics latency="00:37:11"
                         size="8223065"
                         time_creation="Fri Jan  4 07:45:02 2019"
                         time_modification="Fri Jan  4 07:37:10 2019" />
        <observations epoch_first="Fri Jan  4 06:00:00 2019"
                      epoch_last="Fri Jan  4 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34430"
                obs_have="32552"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="29920"
                obs_have="29920"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26864"
                obs_have="26864"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan  4 09:35:00 2019"
               level="3">
        <file_statistics latency="00:37:11"
                         size="8223065"
                         time_creation="Fri Jan  4 07:45:02 2019"
                         time_modification="Fri Jan  4 07:37:10 2019" />
        <observations epoch_first="Fri Jan  4 06:00:00 2019"
                      epoch_last="Fri Jan  4 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34430"
                obs_have="32552"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="29920"
                obs_have="29920"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26864"
                obs_have="26864"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  5 18:22:43 2019"
               level="3">
        <file_statistics latency="00:37:11"
                         size="8223065"
                         time_creation="Fri Jan  4 07:45:02 2019"
                         time_modification="Fri Jan  4 07:37:10 2019" />
        <observations epoch_first="Fri Jan  4 06:00:00 2019"
                      epoch_last="Fri Jan  4 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34430"
                obs_have="32552"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="29920"
                obs_have="29920"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26864"
                obs_have="26864"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  3 03:08:08 2019"
               level="3">
        <file_statistics latency="00:37:11"
                         size="8223065"
                         time_creation="Thu Jan 31 01:51:51 2019"
                         time_modification="Fri Jan  4 07:37:10 2019" />
        <observations epoch_first="Fri Jan  4 06:00:00 2019"
                      epoch_last="Fri Jan  4 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34430"
                obs_have="32552"
                obs_ratio="94.55" />
          <mask elevation="10 degrees"
                obs_expected="29920"
                obs_have="29920"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26864"
                obs_have="26864"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs004h.19o"
          error="0"
          interval="1"
          session="h">
      <control date="Fri Jan  4 08:21:02 2019"
               level="3">
        <file_statistics latency="00:09:12"
                         size="8070752"
                         time_creation="Fri Jan  4 08:12:06 2019"
                         time_modification="Fri Jan  4 08:09:11 2019" />
        <observations epoch_first="Fri Jan  4 07:00:00 2019"
                      epoch_last="Fri Jan  4 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37657"
                obs_have="29465"
                obs_ratio="78.25" />
          <mask elevation="10 degrees"
                obs_expected="35062"
                obs_have="27511"
                obs_ratio="78.46" />
          <mask elevation="15 degrees"
                obs_expected="32156"
                obs_have="25200"
                obs_ratio="78.37" />
        </observations>
      </control>
      <control date="Fri Jan  4 08:46:03 2019"
               level="3">
        <file_statistics latency="00:09:12"
                         size="8070752"
                         time_creation="Fri Jan  4 08:12:06 2019"
                         time_modification="Fri Jan  4 08:09:11 2019" />
        <observations epoch_first="Fri Jan  4 07:00:00 2019"
                      epoch_last="Fri Jan  4 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37657"
                obs_have="29465"
                obs_ratio="78.25" />
          <mask elevation="10 degrees"
                obs_expected="35062"
                obs_have="27511"
                obs_ratio="78.46" />
          <mask elevation="15 degrees"
                obs_expected="32156"
                obs_have="25200"
                obs_ratio="78.37" />
        </observations>
      </control>
      <control date="Fri Jan  4 10:34:59 2019"
               level="3">
        <file_statistics latency="00:09:12"
                         size="8070752"
                         time_creation="Fri Jan  4 08:12:06 2019"
                         time_modification="Fri Jan  4 08:09:11 2019" />
        <observations epoch_first="Fri Jan  4 07:00:00 2019"
                      epoch_last="Fri Jan  4 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37657"
                obs_have="29465"
                obs_ratio="78.25" />
          <mask elevation="10 degrees"
                obs_expected="35062"
                obs_have="27511"
                obs_ratio="78.46" />
          <mask elevation="15 degrees"
                obs_expected="32156"
                obs_have="25200"
                obs_ratio="78.37" />
        </observations>
      </control>
      <control date="Sat Jan  5 18:22:43 2019"
               level="3">
        <file_statistics latency="00:09:12"
                         size="8070752"
                         time_creation="Fri Jan  4 08:12:06 2019"
                         time_modification="Fri Jan  4 08:09:11 2019" />
        <observations epoch_first="Fri Jan  4 07:00:00 2019"
                      epoch_last="Fri Jan  4 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37657"
                obs_have="29465"
                obs_ratio="78.25" />
          <mask elevation="10 degrees"
                obs_expected="35062"
                obs_have="27511"
                obs_ratio="78.46" />
          <mask elevation="15 degrees"
                obs_expected="32156"
                obs_have="25200"
                obs_ratio="78.37" />
        </observations>
      </control>
      <control date="Sun Feb  3 03:08:08 2019"
               level="3">
        <file_statistics latency="00:09:12"
                         size="8070752"
                         time_creation="Thu Jan 31 01:51:51 2019"
                         time_modification="Fri Jan  4 08:09:11 2019" />
        <observations epoch_first="Fri Jan  4 07:00:00 2019"
                      epoch_last="Fri Jan  4 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37657"
                obs_have="29465"
                obs_ratio="78.25" />
          <mask elevation="10 degrees"
                obs_expected="35062"
                obs_have="27511"
                obs_ratio="78.46" />
          <mask elevation="15 degrees"
                obs_expected="32156"
                obs_have="25200"
                obs_ratio="78.37" />
        </observations>
      </control>
    </file>
    <file name="/chbs004i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri Jan  4 09:21:00 2019"
               level="3">
        <file_statistics latency="00:09:04"
                         size="8161187"
                         time_creation="Fri Jan  4 09:12:04 2019"
                         time_modification="Fri Jan  4 09:09:03 2019" />
        <observations epoch_first="Fri Jan  4 08:00:00 2019"
                      epoch_last="Fri Jan  4 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33095"
                obs_have="30847"
                obs_ratio="93.21" />
          <mask elevation="10 degrees"
                obs_expected="29969"
                obs_have="28660"
                obs_ratio="95.63" />
          <mask elevation="15 degrees"
                obs_expected="27959"
                obs_have="27030"
                obs_ratio="96.68" />
        </observations>
      </control>
      <control date="Fri Jan  4 09:46:00 2019"
               level="3">
        <file_statistics latency="00:09:04"
                         size="8161187"
                         time_creation="Fri Jan  4 09:12:04 2019"
                         time_modification="Fri Jan  4 09:09:03 2019" />
        <observations epoch_first="Fri Jan  4 08:00:00 2019"
                      epoch_last="Fri Jan  4 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33095"
                obs_have="30847"
                obs_ratio="93.21" />
          <mask elevation="10 degrees"
                obs_expected="29969"
                obs_have="28660"
                obs_ratio="95.63" />
          <mask elevation="15 degrees"
                obs_expected="27959"
                obs_have="27030"
                obs_ratio="96.68" />
        </observations>
      </control>
      <control date="Fri Jan  4 11:34:59 2019"
               level="3">
        <file_statistics latency="00:09:04"
                         size="8161187"
                         time_creation="Fri Jan  4 09:12:04 2019"
                         time_modification="Fri Jan  4 09:09:03 2019" />
        <observations epoch_first="Fri Jan  4 08:00:00 2019"
                      epoch_last="Fri Jan  4 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33095"
                obs_have="30847"
                obs_ratio="93.21" />
          <mask elevation="10 degrees"
                obs_expected="29969"
                obs_have="28660"
                obs_ratio="95.63" />
          <mask elevation="15 degrees"
                obs_expected="27959"
                obs_have="27030"
                obs_ratio="96.68" />
        </observations>
      </control>
      <control date="Sat Jan  5 18:22:43 2019"
               level="3">
        <file_statistics latency="00:09:04"
                         size="8161187"
                         time_creation="Fri Jan  4 09:12:04 2019"
                         time_modification="Fri Jan  4 09:09:03 2019" />
        <observations epoch_first="Fri Jan  4 08:00:00 2019"
                      epoch_last="Fri Jan  4 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33095"
                obs_have="30847"
                obs_ratio="93.21" />
          <mask elevation="10 degrees"
                obs_expected="29969"
                obs_have="28660"
                obs_ratio="95.63" />
          <mask elevation="15 degrees"
                obs_expected="27959"
                obs_have="27030"
                obs_ratio="96.68" />
        </observations>
      </control>
      <control date="Sun Feb  3 03:08:08 2019"
               level="3">
        <file_statistics latency="00:09:04"
                         size="8161187"
                         time_creation="Thu Jan 31 01:51:51 2019"
                         time_modification="Fri Jan  4 09:09:03 2019" />
        <observations epoch_first="Fri Jan  4 08:00:00 2019"
                      epoch_last="Fri Jan  4 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33095"
                obs_have="30847"
                obs_ratio="93.21" />
          <mask elevation="10 degrees"
                obs_expected="29969"
                obs_have="28660"
                obs_ratio="95.63" />
          <mask elevation="15 degrees"
                obs_expected="27959"
                obs_have="27030"
                obs_ratio="96.68" />
        </observations>
      </control>
    </file>
    <file name="/chbs004j.19o"
          error="0"
          interval="1"
          session="j">
      <control date="Fri Jan  4 10:21:01 2019"
               level="3">
        <file_statistics latency="00:09:06"
                         size="8838164"
                         time_creation="Fri Jan  4 10:12:02 2019"
                         time_modification="Fri Jan  4 10:09:05 2019" />
        <observations epoch_first="Fri Jan  4 09:00:00 2019"
                      epoch_last="Fri Jan  4 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34508"
                obs_have="29239"
                obs_ratio="84.73" />
          <mask elevation="10 degrees"
                obs_expected="27329"
                obs_have="26554"
                obs_ratio="97.16" />
          <mask elevation="15 degrees"
                obs_expected="23764"
                obs_have="23036"
                obs_ratio="96.94" />
        </observations>
      </control>
      <control date="Fri Jan  4 10:45:56 2019"
               level="3">
        <file_statistics latency="00:09:06"
                         size="8838164"
                         time_creation="Fri Jan  4 10:12:02 2019"
                         time_modification="Fri Jan  4 10:09:05 2019" />
        <observations epoch_first="Fri Jan  4 09:00:00 2019"
                      epoch_last="Fri Jan  4 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34508"
                obs_have="29239"
                obs_ratio="84.73" />
          <mask elevation="10 degrees"
                obs_expected="27329"
                obs_have="26554"
                obs_ratio="97.16" />
          <mask elevation="15 degrees"
                obs_expected="23764"
                obs_have="23036"
                obs_ratio="96.94" />
        </observations>
      </control>
      <control date="Fri Jan  4 12:34:59 2019"
               level="3">
        <file_statistics latency="00:09:06"
                         size="8838164"
                         time_creation="Fri Jan  4 10:12:02 2019"
                         time_modification="Fri Jan  4 10:09:05 2019" />
        <observations epoch_first="Fri Jan  4 09:00:00 2019"
                      epoch_last="Fri Jan  4 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34508"
                obs_have="29239"
                obs_ratio="84.73" />
          <mask elevation="10 degrees"
                obs_expected="27329"
                obs_have="26554"
                obs_ratio="97.16" />
          <mask elevation="15 degrees"
                obs_expected="23764"
                obs_have="23036"
                obs_ratio="96.94" />
        </observations>
      </control>
      <control date="Sat Jan  5 18:22:43 2019"
               level="3">
        <file_statistics latency="00:09:06"
                         size="8838164"
                         time_creation="Fri Jan  4 10:12:02 2019"
                         time_modification="Fri Jan  4 10:09:05 2019" />
        <observations epoch_first="Fri Jan  4 09:00:00 2019"
                      epoch_last="Fri Jan  4 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34508"
                obs_have="29239"
                obs_ratio="84.73" />
          <mask elevation="10 degrees"
                obs_expected="27329"
                obs_have="26554"
                obs_ratio="97.16" />
          <mask elevation="15 degrees"
                obs_expected="23764"
                obs_have="23036"
                obs_ratio="96.94" />
        </observations>
      </control>
      <control date="Sun Feb  3 03:08:08 2019"
               level="3">
        <file_statistics latency="00:09:06"
                         size="8838164"
                         time_creation="Thu Jan 31 01:51:51 2019"
                         time_modification="Fri Jan  4 10:09:05 2019" />
        <observations epoch_first="Fri Jan  4 09:00:00 2019"
                      epoch_last="Fri Jan  4 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34508"
                obs_have="29239"
                obs_ratio="84.73" />
          <mask elevation="10 degrees"
                obs_expected="27329"
                obs_have="26554"
                obs_ratio="97.16" />
          <mask elevation="15 degrees"
                obs_expected="23764"
                obs_have="23036"
                obs_ratio="96.94" />
        </observations>
      </control>
    </file>
    <file name="/chbs004k.19o"
          error="0"
          interval="1"
          session="k">
      <control date="Fri Jan  4 11:21:00 2019"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8558903"
                         time_creation="Fri Jan  4 11:12:02 2019"
                         time_modification="Fri Jan  4 11:08:40 2019" />
        <observations epoch_first="Fri Jan  4 10:00:00 2019"
                      epoch_last="Fri Jan  4 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36904"
                obs_have="30717"
                obs_ratio="83.23" />
          <mask elevation="10 degrees"
                obs_expected="28369"
                obs_have="27401"
                obs_ratio="96.59" />
          <mask elevation="15 degrees"
                obs_expected="24448"
                obs_have="24233"
                obs_ratio="99.12" />
        </observations>
      </control>
      <control date="Fri Jan  4 11:46:00 2019"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8558903"
                         time_creation="Fri Jan  4 11:12:02 2019"
                         time_modification="Fri Jan  4 11:08:40 2019" />
        <observations epoch_first="Fri Jan  4 10:00:00 2019"
                      epoch_last="Fri Jan  4 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36904"
                obs_have="30717"
                obs_ratio="83.23" />
          <mask elevation="10 degrees"
                obs_expected="28369"
                obs_have="27401"
                obs_ratio="96.59" />
          <mask elevation="15 degrees"
                obs_expected="24448"
                obs_have="24233"
                obs_ratio="99.12" />
        </observations>
      </control>
      <control date="Fri Jan  4 13:34:58 2019"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8558903"
                         time_creation="Fri Jan  4 11:12:02 2019"
                         time_modification="Fri Jan  4 11:08:40 2019" />
        <observations epoch_first="Fri Jan  4 10:00:00 2019"
                      epoch_last="Fri Jan  4 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36904"
                obs_have="30717"
                obs_ratio="83.23" />
          <mask elevation="10 degrees"
                obs_expected="28369"
                obs_have="27401"
                obs_ratio="96.59" />
          <mask elevation="15 degrees"
                obs_expected="24448"
                obs_have="24233"
                obs_ratio="99.12" />
        </observations>
      </control>
      <control date="Sat Jan  5 18:22:43 2019"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8558903"
                         time_creation="Fri Jan  4 11:12:02 2019"
                         time_modification="Fri Jan  4 11:08:40 2019" />
        <observations epoch_first="Fri Jan  4 10:00:00 2019"
                      epoch_last="Fri Jan  4 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36904"
                obs_have="30717"
                obs_ratio="83.23" />
          <mask elevation="10 degrees"
                obs_expected="28369"
                obs_have="27401"
                obs_ratio="96.59" />
          <mask elevation="15 degrees"
                obs_expected="24448"
                obs_have="24233"
                obs_ratio="99.12" />
        </observations>
      </control>
      <control date="Sun Feb  3 03:08:08 2019"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8558903"
                         time_creation="Thu Jan 31 01:51:51 2019"
                         time_modification="Fri Jan  4 11:08:40 2019" />
        <observations epoch_first="Fri Jan  4 10:00:00 2019"
                      epoch_last="Fri Jan  4 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36904"
                obs_have="30717"
                obs_ratio="83.23" />
          <mask elevation="10 degrees"
                obs_expected="28369"
                obs_have="27401"
                obs_ratio="96.59" />
          <mask elevation="15 degrees"
                obs_expected="24448"
                obs_have="24233"
                obs_ratio="99.12" />
        </observations>
      </control>
    </file>
    <file name="/chbs004l.19o"
          error="0"
          interval="1"
          session="l">
      <control date="Fri Jan  4 12:20:58 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8120485"
                         time_creation="Fri Jan  4 12:12:04 2019"
                         time_modification="Fri Jan  4 12:08:33 2019" />
        <observations epoch_first="Fri Jan  4 11:00:00 2019"
                      epoch_last="Fri Jan  4 11:59:59 2019"
                      epochs="3522"
                      epochs_ratio="97.83">
          <mask elevation="03 degrees"
                obs_expected="32949"
                obs_have="28909"
                obs_ratio="87.74" />
          <mask elevation="10 degrees"
                obs_expected="27056"
                obs_have="25273"
                obs_ratio="93.41" />
          <mask elevation="15 degrees"
                obs_expected="23932"
                obs_have="23078"
                obs_ratio="96.43" />
        </observations>
      </control>
      <control date="Fri Jan  4 12:45:59 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8120485"
                         time_creation="Fri Jan  4 12:12:04 2019"
                         time_modification="Fri Jan  4 12:08:33 2019" />
        <observations epoch_first="Fri Jan  4 11:00:00 2019"
                      epoch_last="Fri Jan  4 11:59:59 2019"
                      epochs="3522"
                      epochs_ratio="97.83">
          <mask elevation="03 degrees"
                obs_expected="32949"
                obs_have="28909"
                obs_ratio="87.74" />
          <mask elevation="10 degrees"
                obs_expected="27056"
                obs_have="25273"
                obs_ratio="93.41" />
          <mask elevation="15 degrees"
                obs_expected="23932"
                obs_have="23078"
                obs_ratio="96.43" />
        </observations>
      </control>
      <control date="Fri Jan  4 14:34:56 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8120485"
                         time_creation="Fri Jan  4 12:12:04 2019"
                         time_modification="Fri Jan  4 12:08:33 2019" />
        <observations epoch_first="Fri Jan  4 11:00:00 2019"
                      epoch_last="Fri Jan  4 11:59:59 2019"
                      epochs="3522"
                      epochs_ratio="97.83">
          <mask elevation="03 degrees"
                obs_expected="32949"
                obs_have="28909"
                obs_ratio="87.74" />
          <mask elevation="10 degrees"
                obs_expected="27056"
                obs_have="25273"
                obs_ratio="93.41" />
          <mask elevation="15 degrees"
                obs_expected="23932"
                obs_have="23078"
                obs_ratio="96.43" />
        </observations>
      </control>
      <control date="Sat Jan  5 18:22:43 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8120485"
                         time_creation="Fri Jan  4 12:12:04 2019"
                         time_modification="Fri Jan  4 12:08:33 2019" />
        <observations epoch_first="Fri Jan  4 11:00:00 2019"
                      epoch_last="Fri Jan  4 11:59:59 2019"
                      epochs="3522"
                      epochs_ratio="97.83">
          <mask elevation="03 degrees"
                obs_expected="32949"
                obs_have="28909"
                obs_ratio="87.74" />
          <mask elevation="10 degrees"
                obs_expected="27056"
                obs_have="25273"
                obs_ratio="93.41" />
          <mask elevation="15 degrees"
                obs_expected="23932"
                obs_have="23078"
                obs_ratio="96.43" />
        </observations>
      </control>
      <control date="Sun Feb  3 03:08:08 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8120485"
                         time_creation="Thu Jan 31 01:51:51 2019"
                         time_modification="Fri Jan  4 12:08:33 2019" />
        <observations epoch_first="Fri Jan  4 11:00:00 2019"
                      epoch_last="Fri Jan  4 11:59:59 2019"
                      epochs="3522"
                      epochs_ratio="97.83">
          <mask elevation="03 degrees"
                obs_expected="32949"
                obs_have="28909"
                obs_ratio="87.74" />
          <mask elevation="10 degrees"
                obs_expected="27056"
                obs_have="25273"
                obs_ratio="93.41" />
          <mask elevation="15 degrees"
                obs_expected="23932"
                obs_have="23078"
                obs_ratio="96.43" />
        </observations>
      </control>
    </file>
    <file name="/chbs004m.19o"
          error="0"
          interval="1"
          session="m">
      <control date="Fri Jan  4 13:20:56 2019"
               level="3">
        <file_statistics latency="00:08:25"
                         size="7536173"
                         time_creation="Fri Jan  4 13:12:03 2019"
                         time_modification="Fri Jan  4 13:08:24 2019" />
        <observations epoch_first="Fri Jan  4 12:00:00 2019"
                      epoch_last="Fri Jan  4 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28401"
                obs_have="26354"
                obs_ratio="92.79" />
          <mask elevation="10 degrees"
                obs_expected="24673"
                obs_have="23304"
                obs_ratio="94.45" />
          <mask elevation="15 degrees"
                obs_expected="21697"
                obs_have="20805"
                obs_ratio="95.89" />
        </observations>
      </control>
      <control date="Fri Jan  4 13:45:56 2019"
               level="3">
        <file_statistics latency="00:08:25"
                         size="7536173"
                         time_creation="Fri Jan  4 13:12:03 2019"
                         time_modification="Fri Jan  4 13:08:24 2019" />
        <observations epoch_first="Fri Jan  4 12:00:00 2019"
                      epoch_last="Fri Jan  4 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28401"
                obs_have="26354"
                obs_ratio="92.79" />
          <mask elevation="10 degrees"
                obs_expected="24673"
                obs_have="23304"
                obs_ratio="94.45" />
          <mask elevation="15 degrees"
                obs_expected="21697"
                obs_have="20805"
                obs_ratio="95.89" />
        </observations>
      </control>
      <control date="Fri Jan  4 15:34:55 2019"
               level="3">
        <file_statistics latency="00:08:25"
                         size="7536173"
                         time_creation="Fri Jan  4 13:12:03 2019"
                         time_modification="Fri Jan  4 13:08:24 2019" />
        <observations epoch_first="Fri Jan  4 12:00:00 2019"
                      epoch_last="Fri Jan  4 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28401"
                obs_have="26354"
                obs_ratio="92.79" />
          <mask elevation="10 degrees"
                obs_expected="24673"
                obs_have="23304"
                obs_ratio="94.45" />
          <mask elevation="15 degrees"
                obs_expected="21697"
                obs_have="20805"
                obs_ratio="95.89" />
        </observations>
      </control>
      <control date="Sat Jan  5 18:22:43 2019"
               level="3">
        <file_statistics latency="00:08:25"
                         size="7536173"
                         time_creation="Fri Jan  4 13:12:03 2019"
                         time_modification="Fri Jan  4 13:08:24 2019" />
        <observations epoch_first="Fri Jan  4 12:00:00 2019"
                      epoch_last="Fri Jan  4 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28401"
                obs_have="26354"
                obs_ratio="92.79" />
          <mask elevation="10 degrees"
                obs_expected="24673"
                obs_have="23304"
                obs_ratio="94.45" />
          <mask elevation="15 degrees"
                obs_expected="21697"
                obs_have="20805"
                obs_ratio="95.89" />
        </observations>
      </control>
      <control date="Sun Feb  3 03:08:08 2019"
               level="3">
        <file_statistics latency="00:08:25"
                         size="7536173"
                         time_creation="Thu Jan 31 01:51:52 2019"
                         time_modification="Fri Jan  4 13:08:24 2019" />
        <observations epoch_first="Fri Jan  4 12:00:00 2019"
                      epoch_last="Fri Jan  4 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28401"
                obs_have="26354"
                obs_ratio="92.79" />
          <mask elevation="10 degrees"
                obs_expected="24673"
                obs_have="23304"
                obs_ratio="94.45" />
          <mask elevation="15 degrees"
                obs_expected="21697"
                obs_have="20805"
                obs_ratio="95.89" />
        </observations>
      </control>
    </file>
    <file name="/chbs004n.19o"
          error="0"
          interval="1"
          session="n">
      <control date="Fri Jan  4 14:20:56 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="6966666"
                         time_creation="Fri Jan  4 14:12:07 2019"
                         time_modification="Fri Jan  4 14:08:27 2019" />
        <observations epoch_first="Fri Jan  4 13:00:00 2019"
                      epoch_last="Fri Jan  4 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29017"
                obs_have="26459"
                obs_ratio="91.18" />
          <mask elevation="10 degrees"
                obs_expected="24708"
                obs_have="24016"
                obs_ratio="97.20" />
          <mask elevation="15 degrees"
                obs_expected="20642"
                obs_have="20642"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan  4 14:45:55 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="6966666"
                         time_creation="Fri Jan  4 14:12:07 2019"
                         time_modification="Fri Jan  4 14:08:27 2019" />
        <observations epoch_first="Fri Jan  4 13:00:00 2019"
                      epoch_last="Fri Jan  4 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29017"
                obs_have="26459"
                obs_ratio="91.18" />
          <mask elevation="10 degrees"
                obs_expected="24708"
                obs_have="24016"
                obs_ratio="97.20" />
          <mask elevation="15 degrees"
                obs_expected="20642"
                obs_have="20642"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan  4 16:34:50 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="6966666"
                         time_creation="Fri Jan  4 14:12:07 2019"
                         time_modification="Fri Jan  4 14:08:27 2019" />
        <observations epoch_first="Fri Jan  4 13:00:00 2019"
                      epoch_last="Fri Jan  4 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29017"
                obs_have="26459"
                obs_ratio="91.18" />
          <mask elevation="10 degrees"
                obs_expected="24708"
                obs_have="24016"
                obs_ratio="97.20" />
          <mask elevation="15 degrees"
                obs_expected="20642"
                obs_have="20642"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  5 18:22:43 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="6966666"
                         time_creation="Fri Jan  4 14:12:07 2019"
                         time_modification="Fri Jan  4 14:08:27 2019" />
        <observations epoch_first="Fri Jan  4 13:00:00 2019"
                      epoch_last="Fri Jan  4 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29017"
                obs_have="26459"
                obs_ratio="91.18" />
          <mask elevation="10 degrees"
                obs_expected="24708"
                obs_have="24016"
                obs_ratio="97.20" />
          <mask elevation="15 degrees"
                obs_expected="20642"
                obs_have="20642"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  3 03:08:08 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="6966666"
                         time_creation="Thu Jan 31 01:51:52 2019"
                         time_modification="Fri Jan  4 14:08:27 2019" />
        <observations epoch_first="Fri Jan  4 13:00:00 2019"
                      epoch_last="Fri Jan  4 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29017"
                obs_have="26459"
                obs_ratio="91.18" />
          <mask elevation="10 degrees"
                obs_expected="24708"
                obs_have="24016"
                obs_ratio="97.20" />
          <mask elevation="15 degrees"
                obs_expected="20642"
                obs_have="20642"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs004o.19o"
          error="0"
          interval="1"
          session="o">
      <control date="Fri Jan  4 15:20:56 2019"
               level="3">
        <file_statistics latency="00:08:30"
                         size="7312634"
                         time_creation="Fri Jan  4 15:12:09 2019"
                         time_modification="Fri Jan  4 15:08:29 2019" />
        <observations epoch_first="Fri Jan  4 14:00:00 2019"
                      epoch_last="Fri Jan  4 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32242"
                obs_have="27926"
                obs_ratio="86.61" />
          <mask elevation="10 degrees"
                obs_expected="24920"
                obs_have="24327"
                obs_ratio="97.62" />
          <mask elevation="15 degrees"
                obs_expected="22477"
                obs_have="22474"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Jan  4 15:45:56 2019"
               level="3">
        <file_statistics latency="00:08:30"
                         size="7312634"
                         time_creation="Fri Jan  4 15:12:09 2019"
                         time_modification="Fri Jan  4 15:08:29 2019" />
        <observations epoch_first="Fri Jan  4 14:00:00 2019"
                      epoch_last="Fri Jan  4 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32242"
                obs_have="27926"
                obs_ratio="86.61" />
          <mask elevation="10 degrees"
                obs_expected="24920"
                obs_have="24327"
                obs_ratio="97.62" />
          <mask elevation="15 degrees"
                obs_expected="22477"
                obs_have="22474"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Jan  4 17:34:55 2019"
               level="3">
        <file_statistics latency="00:08:30"
                         size="7312634"
                         time_creation="Fri Jan  4 15:12:09 2019"
                         time_modification="Fri Jan  4 15:08:29 2019" />
        <observations epoch_first="Fri Jan  4 14:00:00 2019"
                      epoch_last="Fri Jan  4 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32242"
                obs_have="27926"
                obs_ratio="86.61" />
          <mask elevation="10 degrees"
                obs_expected="24920"
                obs_have="24327"
                obs_ratio="97.62" />
          <mask elevation="15 degrees"
                obs_expected="22477"
                obs_have="22474"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Jan  5 18:22:43 2019"
               level="3">
        <file_statistics latency="00:08:30"
                         size="7312634"
                         time_creation="Fri Jan  4 15:12:09 2019"
                         time_modification="Fri Jan  4 15:08:29 2019" />
        <observations epoch_first="Fri Jan  4 14:00:00 2019"
                      epoch_last="Fri Jan  4 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32242"
                obs_have="27926"
                obs_ratio="86.61" />
          <mask elevation="10 degrees"
                obs_expected="24920"
                obs_have="24327"
                obs_ratio="97.62" />
          <mask elevation="15 degrees"
                obs_expected="22477"
                obs_have="22474"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Feb  3 03:08:08 2019"
               level="3">
        <file_statistics latency="00:08:30"
                         size="7312634"
                         time_creation="Thu Jan 31 01:51:52 2019"
                         time_modification="Fri Jan  4 15:08:29 2019" />
        <observations epoch_first="Fri Jan  4 14:00:00 2019"
                      epoch_last="Fri Jan  4 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32242"
                obs_have="27926"
                obs_ratio="86.61" />
          <mask elevation="10 degrees"
                obs_expected="24920"
                obs_have="24327"
                obs_ratio="97.62" />
          <mask elevation="15 degrees"
                obs_expected="22477"
                obs_have="22474"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/chbs004p.19o"
          error="0"
          interval="1"
          session="p">
      <control date="Fri Jan  4 16:21:01 2019"
               level="3">
        <file_statistics latency="00:08:58"
                         size="7770410"
                         time_creation="Fri Jan  4 16:12:17 2019"
                         time_modification="Fri Jan  4 16:08:57 2019" />
        <observations epoch_first="Fri Jan  4 15:00:00 2019"
                      epoch_last="Fri Jan  4 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36157"
                obs_have="28383"
                obs_ratio="78.50" />
          <mask elevation="10 degrees"
                obs_expected="30422"
                obs_have="26759"
                obs_ratio="87.96" />
          <mask elevation="15 degrees"
                obs_expected="26213"
                obs_have="25142"
                obs_ratio="95.91" />
        </observations>
      </control>
      <control date="Fri Jan  4 16:45:55 2019"
               level="3">
        <file_statistics latency="00:08:58"
                         size="7770410"
                         time_creation="Fri Jan  4 16:12:17 2019"
                         time_modification="Fri Jan  4 16:08:57 2019" />
        <observations epoch_first="Fri Jan  4 15:00:00 2019"
                      epoch_last="Fri Jan  4 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36157"
                obs_have="28383"
                obs_ratio="78.50" />
          <mask elevation="10 degrees"
                obs_expected="30422"
                obs_have="26759"
                obs_ratio="87.96" />
          <mask elevation="15 degrees"
                obs_expected="26213"
                obs_have="25142"
                obs_ratio="95.91" />
        </observations>
      </control>
      <control date="Fri Jan  4 18:34:58 2019"
               level="3">
        <file_statistics latency="00:08:58"
                         size="7770410"
                         time_creation="Fri Jan  4 16:12:17 2019"
                         time_modification="Fri Jan  4 16:08:57 2019" />
        <observations epoch_first="Fri Jan  4 15:00:00 2019"
                      epoch_last="Fri Jan  4 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36157"
                obs_have="28383"
                obs_ratio="78.50" />
          <mask elevation="10 degrees"
                obs_expected="30422"
                obs_have="26759"
                obs_ratio="87.96" />
          <mask elevation="15 degrees"
                obs_expected="26213"
                obs_have="25142"
                obs_ratio="95.91" />
        </observations>
      </control>
      <control date="Sat Jan  5 18:22:43 2019"
               level="3">
        <file_statistics latency="00:08:58"
                         size="7770410"
                         time_creation="Fri Jan  4 16:12:17 2019"
                         time_modification="Fri Jan  4 16:08:57 2019" />
        <observations epoch_first="Fri Jan  4 15:00:00 2019"
                      epoch_last="Fri Jan  4 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36157"
                obs_have="28383"
                obs_ratio="78.50" />
          <mask elevation="10 degrees"
                obs_expected="30422"
                obs_have="26759"
                obs_ratio="87.96" />
          <mask elevation="15 degrees"
                obs_expected="26213"
                obs_have="25142"
                obs_ratio="95.91" />
        </observations>
      </control>
      <control date="Sun Feb  3 03:08:08 2019"
               level="3">
        <file_statistics latency="00:08:58"
                         size="7770410"
                         time_creation="Thu Jan 31 01:51:52 2019"
                         time_modification="Fri Jan  4 16:08:57 2019" />
        <observations epoch_first="Fri Jan  4 15:00:00 2019"
                      epoch_last="Fri Jan  4 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36157"
                obs_have="28383"
                obs_ratio="78.50" />
          <mask elevation="10 degrees"
                obs_expected="30422"
                obs_have="26759"
                obs_ratio="87.96" />
          <mask elevation="15 degrees"
                obs_expected="26213"
                obs_have="25142"
                obs_ratio="95.91" />
        </observations>
      </control>
    </file>
    <file name="/chbs004q.19o"
          error="0"
          interval="1"
          session="q">
      <control date="Fri Jan  4 17:21:01 2019"
               level="3">
        <file_statistics latency="00:08:53"
                         size="8586500"
                         time_creation="Fri Jan  4 17:12:19 2019"
                         time_modification="Fri Jan  4 17:08:52 2019" />
        <observations epoch_first="Fri Jan  4 16:00:00 2019"
                      epoch_last="Fri Jan  4 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32016"
                obs_have="31599"
                obs_ratio="98.70" />
          <mask elevation="10 degrees"
                obs_expected="30873"
                obs_have="30873"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30073"
                obs_have="30073"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan  4 17:45:55 2019"
               level="3">
        <file_statistics latency="00:08:53"
                         size="8586500"
                         time_creation="Fri Jan  4 17:12:19 2019"
                         time_modification="Fri Jan  4 17:08:52 2019" />
        <observations epoch_first="Fri Jan  4 16:00:00 2019"
                      epoch_last="Fri Jan  4 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32016"
                obs_have="31599"
                obs_ratio="98.70" />
          <mask elevation="10 degrees"
                obs_expected="30873"
                obs_have="30873"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30073"
                obs_have="30073"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan  4 19:34:58 2019"
               level="3">
        <file_statistics latency="00:08:53"
                         size="8586500"
                         time_creation="Fri Jan  4 17:12:19 2019"
                         time_modification="Fri Jan  4 17:08:52 2019" />
        <observations epoch_first="Fri Jan  4 16:00:00 2019"
                      epoch_last="Fri Jan  4 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32016"
                obs_have="31599"
                obs_ratio="98.70" />
          <mask elevation="10 degrees"
                obs_expected="30873"
                obs_have="30873"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30073"
                obs_have="30073"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  5 18:22:43 2019"
               level="3">
        <file_statistics latency="00:08:53"
                         size="8586500"
                         time_creation="Fri Jan  4 17:12:19 2019"
                         time_modification="Fri Jan  4 17:08:52 2019" />
        <observations epoch_first="Fri Jan  4 16:00:00 2019"
                      epoch_last="Fri Jan  4 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32016"
                obs_have="31599"
                obs_ratio="98.70" />
          <mask elevation="10 degrees"
                obs_expected="30873"
                obs_have="30873"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30073"
                obs_have="30073"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  3 03:08:08 2019"
               level="3">
        <file_statistics latency="00:08:53"
                         size="8586500"
                         time_creation="Thu Jan 31 01:51:52 2019"
                         time_modification="Fri Jan  4 17:08:52 2019" />
        <observations epoch_first="Fri Jan  4 16:00:00 2019"
                      epoch_last="Fri Jan  4 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32016"
                obs_have="31599"
                obs_ratio="98.70" />
          <mask elevation="10 degrees"
                obs_expected="30873"
                obs_have="30873"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30073"
                obs_have="30073"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs004r.19o"
          error="0"
          interval="1"
          session="r">
      <control date="Fri Jan  4 18:20:54 2019"
               level="3">
        <file_statistics latency="00:09:11"
                         size="8370410"
                         time_creation="Fri Jan  4 18:12:04 2019"
                         time_modification="Fri Jan  4 18:09:10 2019" />
        <observations epoch_first="Fri Jan  4 17:00:00 2019"
                      epoch_last="Fri Jan  4 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34363"
                obs_have="30320"
                obs_ratio="88.23" />
          <mask elevation="10 degrees"
                obs_expected="31459"
                obs_have="28553"
                obs_ratio="90.76" />
          <mask elevation="15 degrees"
                obs_expected="28029"
                obs_have="25166"
                obs_ratio="89.79" />
        </observations>
      </control>
      <control date="Fri Jan  4 18:45:58 2019"
               level="3">
        <file_statistics latency="00:09:11"
                         size="8370410"
                         time_creation="Fri Jan  4 18:12:04 2019"
                         time_modification="Fri Jan  4 18:09:10 2019" />
        <observations epoch_first="Fri Jan  4 17:00:00 2019"
                      epoch_last="Fri Jan  4 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34363"
                obs_have="30320"
                obs_ratio="88.23" />
          <mask elevation="10 degrees"
                obs_expected="31459"
                obs_have="28553"
                obs_ratio="90.76" />
          <mask elevation="15 degrees"
                obs_expected="28029"
                obs_have="25166"
                obs_ratio="89.79" />
        </observations>
      </control>
      <control date="Fri Jan  4 20:34:59 2019"
               level="3">
        <file_statistics latency="00:09:11"
                         size="8370410"
                         time_creation="Fri Jan  4 18:12:04 2019"
                         time_modification="Fri Jan  4 18:09:10 2019" />
        <observations epoch_first="Fri Jan  4 17:00:00 2019"
                      epoch_last="Fri Jan  4 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34363"
                obs_have="30320"
                obs_ratio="88.23" />
          <mask elevation="10 degrees"
                obs_expected="31459"
                obs_have="28553"
                obs_ratio="90.76" />
          <mask elevation="15 degrees"
                obs_expected="28029"
                obs_have="25166"
                obs_ratio="89.79" />
        </observations>
      </control>
      <control date="Sat Jan  5 18:22:43 2019"
               level="3">
        <file_statistics latency="00:09:11"
                         size="8370410"
                         time_creation="Fri Jan  4 18:12:04 2019"
                         time_modification="Fri Jan  4 18:09:10 2019" />
        <observations epoch_first="Fri Jan  4 17:00:00 2019"
                      epoch_last="Fri Jan  4 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34363"
                obs_have="30320"
                obs_ratio="88.23" />
          <mask elevation="10 degrees"
                obs_expected="31459"
                obs_have="28553"
                obs_ratio="90.76" />
          <mask elevation="15 degrees"
                obs_expected="28029"
                obs_have="25166"
                obs_ratio="89.79" />
        </observations>
      </control>
      <control date="Sun Feb  3 03:08:08 2019"
               level="3">
        <file_statistics latency="00:09:11"
                         size="8370410"
                         time_creation="Thu Jan 31 01:51:52 2019"
                         time_modification="Fri Jan  4 18:09:10 2019" />
        <observations epoch_first="Fri Jan  4 17:00:00 2019"
                      epoch_last="Fri Jan  4 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34363"
                obs_have="30320"
                obs_ratio="88.23" />
          <mask elevation="10 degrees"
                obs_expected="31459"
                obs_have="28553"
                obs_ratio="90.76" />
          <mask elevation="15 degrees"
                obs_expected="28029"
                obs_have="25166"
                obs_ratio="89.79" />
        </observations>
      </control>
    </file>
    <file name="/chbs004s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Fri Jan  4 19:20:58 2019"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8153234"
                         time_creation="Fri Jan  4 19:12:07 2019"
                         time_modification="Fri Jan  4 19:08:46 2019" />
        <observations epoch_first="Fri Jan  4 18:00:00 2019"
                      epoch_last="Fri Jan  4 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34966"
                obs_have="28893"
                obs_ratio="82.63" />
          <mask elevation="10 degrees"
                obs_expected="30183"
                obs_have="26224"
                obs_ratio="86.88" />
          <mask elevation="15 degrees"
                obs_expected="25678"
                obs_have="23868"
                obs_ratio="92.95" />
        </observations>
      </control>
      <control date="Fri Jan  4 19:45:59 2019"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8153234"
                         time_creation="Fri Jan  4 19:12:07 2019"
                         time_modification="Fri Jan  4 19:08:46 2019" />
        <observations epoch_first="Fri Jan  4 18:00:00 2019"
                      epoch_last="Fri Jan  4 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34966"
                obs_have="28893"
                obs_ratio="82.63" />
          <mask elevation="10 degrees"
                obs_expected="30183"
                obs_have="26224"
                obs_ratio="86.88" />
          <mask elevation="15 degrees"
                obs_expected="25678"
                obs_have="23868"
                obs_ratio="92.95" />
        </observations>
      </control>
      <control date="Fri Jan  4 21:35:01 2019"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8153234"
                         time_creation="Fri Jan  4 19:12:07 2019"
                         time_modification="Fri Jan  4 19:08:46 2019" />
        <observations epoch_first="Fri Jan  4 18:00:00 2019"
                      epoch_last="Fri Jan  4 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34966"
                obs_have="28893"
                obs_ratio="82.63" />
          <mask elevation="10 degrees"
                obs_expected="30183"
                obs_have="26224"
                obs_ratio="86.88" />
          <mask elevation="15 degrees"
                obs_expected="25678"
                obs_have="23868"
                obs_ratio="92.95" />
        </observations>
      </control>
      <control date="Sat Jan  5 18:22:43 2019"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8153234"
                         time_creation="Fri Jan  4 19:12:07 2019"
                         time_modification="Fri Jan  4 19:08:46 2019" />
        <observations epoch_first="Fri Jan  4 18:00:00 2019"
                      epoch_last="Fri Jan  4 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34966"
                obs_have="28893"
                obs_ratio="82.63" />
          <mask elevation="10 degrees"
                obs_expected="30183"
                obs_have="26224"
                obs_ratio="86.88" />
          <mask elevation="15 degrees"
                obs_expected="25678"
                obs_have="23868"
                obs_ratio="92.95" />
        </observations>
      </control>
      <control date="Sun Feb  3 03:08:08 2019"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8153234"
                         time_creation="Thu Jan 31 01:51:52 2019"
                         time_modification="Fri Jan  4 19:08:46 2019" />
        <observations epoch_first="Fri Jan  4 18:00:00 2019"
                      epoch_last="Fri Jan  4 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34966"
                obs_have="28893"
                obs_ratio="82.63" />
          <mask elevation="10 degrees"
                obs_expected="30183"
                obs_have="26224"
                obs_ratio="86.88" />
          <mask elevation="15 degrees"
                obs_expected="25678"
                obs_have="23868"
                obs_ratio="92.95" />
        </observations>
      </control>
    </file>
    <file name="/chbs004t.19o"
          error="0"
          interval="1"
          session="t">
      <control date="Fri Jan  4 20:20:59 2019"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8260867"
                         time_creation="Fri Jan  4 20:12:02 2019"
                         time_modification="Fri Jan  4 20:08:46 2019" />
        <observations epoch_first="Fri Jan  4 19:00:00 2019"
                      epoch_last="Fri Jan  4 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30477"
                obs_have="29008"
                obs_ratio="95.18" />
          <mask elevation="10 degrees"
                obs_expected="29394"
                obs_have="28235"
                obs_ratio="96.06" />
          <mask elevation="15 degrees"
                obs_expected="28692"
                obs_have="27533"
                obs_ratio="95.96" />
        </observations>
      </control>
      <control date="Fri Jan  4 20:45:53 2019"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8260867"
                         time_creation="Fri Jan  4 20:12:02 2019"
                         time_modification="Fri Jan  4 20:08:46 2019" />
        <observations epoch_first="Fri Jan  4 19:00:00 2019"
                      epoch_last="Fri Jan  4 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30477"
                obs_have="29008"
                obs_ratio="95.18" />
          <mask elevation="10 degrees"
                obs_expected="29394"
                obs_have="28235"
                obs_ratio="96.06" />
          <mask elevation="15 degrees"
                obs_expected="28692"
                obs_have="27533"
                obs_ratio="95.96" />
        </observations>
      </control>
      <control date="Fri Jan  4 22:34:57 2019"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8260867"
                         time_creation="Fri Jan  4 20:12:02 2019"
                         time_modification="Fri Jan  4 20:08:46 2019" />
        <observations epoch_first="Fri Jan  4 19:00:00 2019"
                      epoch_last="Fri Jan  4 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30477"
                obs_have="29008"
                obs_ratio="95.18" />
          <mask elevation="10 degrees"
                obs_expected="29394"
                obs_have="28235"
                obs_ratio="96.06" />
          <mask elevation="15 degrees"
                obs_expected="28692"
                obs_have="27533"
                obs_ratio="95.96" />
        </observations>
      </control>
      <control date="Sat Jan  5 18:22:43 2019"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8260867"
                         time_creation="Fri Jan  4 20:12:02 2019"
                         time_modification="Fri Jan  4 20:08:46 2019" />
        <observations epoch_first="Fri Jan  4 19:00:00 2019"
                      epoch_last="Fri Jan  4 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30477"
                obs_have="29008"
                obs_ratio="95.18" />
          <mask elevation="10 degrees"
                obs_expected="29394"
                obs_have="28235"
                obs_ratio="96.06" />
          <mask elevation="15 degrees"
                obs_expected="28692"
                obs_have="27533"
                obs_ratio="95.96" />
        </observations>
      </control>
      <control date="Sun Feb  3 03:08:08 2019"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8260867"
                         time_creation="Thu Jan 31 01:51:52 2019"
                         time_modification="Fri Jan  4 20:08:46 2019" />
        <observations epoch_first="Fri Jan  4 19:00:00 2019"
                      epoch_last="Fri Jan  4 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30477"
                obs_have="29008"
                obs_ratio="95.18" />
          <mask elevation="10 degrees"
                obs_expected="29394"
                obs_have="28235"
                obs_ratio="96.06" />
          <mask elevation="15 degrees"
                obs_expected="28692"
                obs_have="27533"
                obs_ratio="95.96" />
        </observations>
      </control>
    </file>
    <file name="/chbs004u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Fri Jan  4 21:20:59 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8042822"
                         time_creation="Fri Jan  4 21:12:04 2019"
                         time_modification="Fri Jan  4 21:08:38 2019" />
        <observations epoch_first="Fri Jan  4 20:00:00 2019"
                      epoch_last="Fri Jan  4 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32160"
                obs_have="29442"
                obs_ratio="91.55" />
          <mask elevation="10 degrees"
                obs_expected="28413"
                obs_have="27624"
                obs_ratio="97.22" />
          <mask elevation="15 degrees"
                obs_expected="25530"
                obs_have="25271"
                obs_ratio="98.99" />
        </observations>
      </control>
      <control date="Fri Jan  4 21:45:56 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8042822"
                         time_creation="Fri Jan  4 21:12:04 2019"
                         time_modification="Fri Jan  4 21:08:38 2019" />
        <observations epoch_first="Fri Jan  4 20:00:00 2019"
                      epoch_last="Fri Jan  4 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32160"
                obs_have="29442"
                obs_ratio="91.55" />
          <mask elevation="10 degrees"
                obs_expected="28413"
                obs_have="27624"
                obs_ratio="97.22" />
          <mask elevation="15 degrees"
                obs_expected="25530"
                obs_have="25271"
                obs_ratio="98.99" />
        </observations>
      </control>
      <control date="Fri Jan  4 23:34:57 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8042822"
                         time_creation="Fri Jan  4 21:12:04 2019"
                         time_modification="Fri Jan  4 21:08:38 2019" />
        <observations epoch_first="Fri Jan  4 20:00:00 2019"
                      epoch_last="Fri Jan  4 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32160"
                obs_have="29442"
                obs_ratio="91.55" />
          <mask elevation="10 degrees"
                obs_expected="28413"
                obs_have="27624"
                obs_ratio="97.22" />
          <mask elevation="15 degrees"
                obs_expected="25530"
                obs_have="25271"
                obs_ratio="98.99" />
        </observations>
      </control>
      <control date="Sat Jan  5 18:22:43 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8042822"
                         time_creation="Fri Jan  4 21:12:04 2019"
                         time_modification="Fri Jan  4 21:08:38 2019" />
        <observations epoch_first="Fri Jan  4 20:00:00 2019"
                      epoch_last="Fri Jan  4 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32160"
                obs_have="29442"
                obs_ratio="91.55" />
          <mask elevation="10 degrees"
                obs_expected="28413"
                obs_have="27624"
                obs_ratio="97.22" />
          <mask elevation="15 degrees"
                obs_expected="25530"
                obs_have="25271"
                obs_ratio="98.99" />
        </observations>
      </control>
      <control date="Sun Feb  3 03:08:08 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8042822"
                         time_creation="Thu Jan 31 01:51:52 2019"
                         time_modification="Fri Jan  4 21:08:38 2019" />
        <observations epoch_first="Fri Jan  4 20:00:00 2019"
                      epoch_last="Fri Jan  4 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32160"
                obs_have="29442"
                obs_ratio="91.55" />
          <mask elevation="10 degrees"
                obs_expected="28413"
                obs_have="27624"
                obs_ratio="97.22" />
          <mask elevation="15 degrees"
                obs_expected="25530"
                obs_have="25271"
                obs_ratio="98.99" />
        </observations>
      </control>
    </file>
    <file name="/chbs004v.19o"
          error="0"
          interval="1"
          session="v">
      <control date="Fri Jan  4 22:21:02 2019"
               level="3">
        <file_statistics latency="00:08:48"
                         size="8388713"
                         time_creation="Fri Jan  4 22:12:03 2019"
                         time_modification="Fri Jan  4 22:08:47 2019" />
        <observations epoch_first="Fri Jan  4 21:00:00 2019"
                      epoch_last="Fri Jan  4 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32446"
                obs_have="30816"
                obs_ratio="94.98" />
          <mask elevation="10 degrees"
                obs_expected="27198"
                obs_have="26909"
                obs_ratio="98.94" />
          <mask elevation="15 degrees"
                obs_expected="23085"
                obs_have="22796"
                obs_ratio="98.75" />
        </observations>
      </control>
      <control date="Fri Jan  4 22:46:00 2019"
               level="3">
        <file_statistics latency="00:08:48"
                         size="8388713"
                         time_creation="Fri Jan  4 22:12:03 2019"
                         time_modification="Fri Jan  4 22:08:47 2019" />
        <observations epoch_first="Fri Jan  4 21:00:00 2019"
                      epoch_last="Fri Jan  4 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32446"
                obs_have="30816"
                obs_ratio="94.98" />
          <mask elevation="10 degrees"
                obs_expected="27198"
                obs_have="26909"
                obs_ratio="98.94" />
          <mask elevation="15 degrees"
                obs_expected="23085"
                obs_have="22796"
                obs_ratio="98.75" />
        </observations>
      </control>
      <control date="Sat Jan  5 00:35:00 2019"
               level="3">
        <file_statistics latency="00:08:48"
                         size="8388713"
                         time_creation="Fri Jan  4 22:12:03 2019"
                         time_modification="Fri Jan  4 22:08:47 2019" />
        <observations epoch_first="Fri Jan  4 21:00:00 2019"
                      epoch_last="Fri Jan  4 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32446"
                obs_have="30816"
                obs_ratio="94.98" />
          <mask elevation="10 degrees"
                obs_expected="27198"
                obs_have="26909"
                obs_ratio="98.94" />
          <mask elevation="15 degrees"
                obs_expected="23085"
                obs_have="22796"
                obs_ratio="98.75" />
        </observations>
      </control>
      <control date="Sat Jan  5 18:22:43 2019"
               level="3">
        <file_statistics latency="00:08:48"
                         size="8388713"
                         time_creation="Fri Jan  4 22:12:03 2019"
                         time_modification="Fri Jan  4 22:08:47 2019" />
        <observations epoch_first="Fri Jan  4 21:00:00 2019"
                      epoch_last="Fri Jan  4 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32446"
                obs_have="30816"
                obs_ratio="94.98" />
          <mask elevation="10 degrees"
                obs_expected="27198"
                obs_have="26909"
                obs_ratio="98.94" />
          <mask elevation="15 degrees"
                obs_expected="23085"
                obs_have="22796"
                obs_ratio="98.75" />
        </observations>
      </control>
      <control date="Sun Feb  3 03:08:08 2019"
               level="3">
        <file_statistics latency="00:08:48"
                         size="8388713"
                         time_creation="Thu Jan 31 01:51:52 2019"
                         time_modification="Fri Jan  4 22:08:47 2019" />
        <observations epoch_first="Fri Jan  4 21:00:00 2019"
                      epoch_last="Fri Jan  4 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32446"
                obs_have="30816"
                obs_ratio="94.98" />
          <mask elevation="10 degrees"
                obs_expected="27198"
                obs_have="26909"
                obs_ratio="98.94" />
          <mask elevation="15 degrees"
                obs_expected="23085"
                obs_have="22796"
                obs_ratio="98.75" />
        </observations>
      </control>
    </file>
    <file name="/chbs004w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Fri Jan  4 23:20:58 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="7762866"
                         time_creation="Fri Jan  4 23:12:03 2019"
                         time_modification="Fri Jan  4 23:08:27 2019" />
        <observations epoch_first="Fri Jan  4 22:00:00 2019"
                      epoch_last="Fri Jan  4 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30810"
                obs_have="28541"
                obs_ratio="92.64" />
          <mask elevation="10 degrees"
                obs_expected="25691"
                obs_have="25372"
                obs_ratio="98.76" />
          <mask elevation="15 degrees"
                obs_expected="20777"
                obs_have="20777"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan  4 23:45:58 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="7762866"
                         time_creation="Fri Jan  4 23:12:03 2019"
                         time_modification="Fri Jan  4 23:08:27 2019" />
        <observations epoch_first="Fri Jan  4 22:00:00 2019"
                      epoch_last="Fri Jan  4 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30810"
                obs_have="28541"
                obs_ratio="92.64" />
          <mask elevation="10 degrees"
                obs_expected="25691"
                obs_have="25372"
                obs_ratio="98.76" />
          <mask elevation="15 degrees"
                obs_expected="20777"
                obs_have="20777"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  5 01:34:56 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="7762866"
                         time_creation="Fri Jan  4 23:12:03 2019"
                         time_modification="Fri Jan  4 23:08:27 2019" />
        <observations epoch_first="Fri Jan  4 22:00:00 2019"
                      epoch_last="Fri Jan  4 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30810"
                obs_have="28541"
                obs_ratio="92.64" />
          <mask elevation="10 degrees"
                obs_expected="25691"
                obs_have="25372"
                obs_ratio="98.76" />
          <mask elevation="15 degrees"
                obs_expected="20777"
                obs_have="20777"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan  5 18:22:43 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="7762866"
                         time_creation="Fri Jan  4 23:12:03 2019"
                         time_modification="Fri Jan  4 23:08:27 2019" />
        <observations epoch_first="Fri Jan  4 22:00:00 2019"
                      epoch_last="Fri Jan  4 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30810"
                obs_have="28541"
                obs_ratio="92.64" />
          <mask elevation="10 degrees"
                obs_expected="25691"
                obs_have="25372"
                obs_ratio="98.76" />
          <mask elevation="15 degrees"
                obs_expected="20777"
                obs_have="20777"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb  3 03:08:08 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="7762866"
                         time_creation="Thu Jan 31 01:51:52 2019"
                         time_modification="Fri Jan  4 23:08:27 2019" />
        <observations epoch_first="Fri Jan  4 22:00:00 2019"
                      epoch_last="Fri Jan  4 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30810"
                obs_have="28541"
                obs_ratio="92.64" />
          <mask elevation="10 degrees"
                obs_expected="25691"
                obs_have="25372"
                obs_ratio="98.76" />
          <mask elevation="15 degrees"
                obs_expected="20777"
                obs_have="20777"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbs004x.19o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat Jan  5 00:21:04 2019"
               level="3">
        <file_statistics latency="00:08:43"
                         size="7796757"
                         time_creation="Sat Jan  5 00:12:03 2019"
                         time_modification="Sat Jan  5 00:08:42 2019" />
        <observations epoch_first="Fri Jan  4 23:00:00 2019"
                      epoch_last="Fri Jan  4 23:59:59 2019"
                      epochs="3581"
                      epochs_ratio="99.47">
          <mask elevation="03 degrees"
                obs_expected="31269"
                obs_have="25857"
                obs_ratio="82.69" />
          <mask elevation="10 degrees"
                obs_expected="25938"
                obs_have="23261"
                obs_ratio="89.68" />
          <mask elevation="15 degrees"
                obs_expected="23348"
                obs_have="21534"
                obs_ratio="92.23" />
        </observations>
      </control>
      <control date="Sat Jan  5 00:46:02 2019"
               level="3">
        <file_statistics latency="00:08:43"
                         size="7796757"
                         time_creation="Sat Jan  5 00:12:03 2019"
                         time_modification="Sat Jan  5 00:08:42 2019" />
        <observations epoch_first="Fri Jan  4 23:00:00 2019"
                      epoch_last="Fri Jan  4 23:59:59 2019"
                      epochs="3581"
                      epochs_ratio="99.47">
          <mask elevation="03 degrees"
                obs_expected="31269"
                obs_have="25857"
                obs_ratio="82.69" />
          <mask elevation="10 degrees"
                obs_expected="25938"
                obs_have="23261"
                obs_ratio="89.68" />
          <mask elevation="15 degrees"
                obs_expected="23348"
                obs_have="21534"
                obs_ratio="92.23" />
        </observations>
      </control>
      <control date="Sat Jan  5 02:35:02 2019"
               level="3">
        <file_statistics latency="00:08:43"
                         size="7796757"
                         time_creation="Sat Jan  5 00:12:03 2019"
                         time_modification="Sat Jan  5 00:08:42 2019" />
        <observations epoch_first="Fri Jan  4 23:00:00 2019"
                      epoch_last="Fri Jan  4 23:59:59 2019"
                      epochs="3581"
                      epochs_ratio="99.47">
          <mask elevation="03 degrees"
                obs_expected="31269"
                obs_have="25857"
                obs_ratio="82.69" />
          <mask elevation="10 degrees"
                obs_expected="25938"
                obs_have="23261"
                obs_ratio="89.68" />
          <mask elevation="15 degrees"
                obs_expected="23348"
                obs_have="21534"
                obs_ratio="92.23" />
        </observations>
      </control>
      <control date="Sat Jan  5 18:22:43 2019"
               level="3">
        <file_statistics latency="00:08:43"
                         size="7796757"
                         time_creation="Sat Jan  5 00:12:03 2019"
                         time_modification="Sat Jan  5 00:08:42 2019" />
        <observations epoch_first="Fri Jan  4 23:00:00 2019"
                      epoch_last="Fri Jan  4 23:59:59 2019"
                      epochs="3581"
                      epochs_ratio="99.47">
          <mask elevation="03 degrees"
                obs_expected="31269"
                obs_have="25857"
                obs_ratio="82.69" />
          <mask elevation="10 degrees"
                obs_expected="25938"
                obs_have="23261"
                obs_ratio="89.68" />
          <mask elevation="15 degrees"
                obs_expected="23348"
                obs_have="21534"
                obs_ratio="92.23" />
        </observations>
      </control>
      <control date="Sun Feb  3 03:08:08 2019"
               level="3">
        <file_statistics latency="00:08:43"
                         size="7796757"
                         time_creation="Thu Jan 31 01:51:52 2019"
                         time_modification="Sat Jan  5 00:08:42 2019" />
        <observations epoch_first="Fri Jan  4 23:00:00 2019"
                      epoch_last="Fri Jan  4 23:59:59 2019"
                      epochs="3581"
                      epochs_ratio="99.47">
          <mask elevation="03 degrees"
                obs_expected="31269"
                obs_have="25857"
                obs_ratio="82.69" />
          <mask elevation="10 degrees"
                obs_expected="25938"
                obs_have="23261"
                obs_ratio="89.68" />
          <mask elevation="15 degrees"
                obs_expected="23348"
                obs_have="21534"
                obs_ratio="92.23" />
        </observations>
      </control>
    </file>
  </station>
</QC>
