<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-10-10 00:00:00"
    DayOfYear="283"
    Year="2019">
  <station name="CHAS">
    <file name="/chas2830.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Oct 11 18:01:44 2019"
               level="3">
        <file_statistics latency="01:36:24"
                         size="7883435"
                         time_creation="Fri Oct 11 02:50:12 2019"
                         time_modification="Fri Oct 11 01:35:54 2019" />
        <observations epoch_first="Thu Oct 10 00:00:00 2019"
                      epoch_last="Thu Oct 10 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28957"
                obs_have="27241"
                obs_ratio="94.07" />
          <mask elevation="10 degrees"
                obs_expected="24053"
                obs_have="23874"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="21346"
                obs_have="21269"
                obs_ratio="99.64" />
        </observations>
      </control>
    </file>
    <file name="/chas283a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Oct 10 01:45:50 2019"
               level="3">
        <file_statistics latency="00:12:16"
                         size="9400940"
                         time_creation="Thu Oct 10 01:20:01 2019"
                         time_modification="Thu Oct 10 01:12:15 2019" />
        <observations epoch_first="Thu Oct 10 00:00:00 2019"
                      epoch_last="Thu Oct 10 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33723"
                obs_have="33675"
                obs_ratio="99.86" />
          <mask elevation="10 degrees"
                obs_expected="32648"
                obs_have="32648"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31432"
                obs_have="31432"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 10 03:34:48 2019"
               level="3">
        <file_statistics latency="00:12:16"
                         size="9400940"
                         time_creation="Thu Oct 10 01:20:01 2019"
                         time_modification="Thu Oct 10 01:12:15 2019" />
        <observations epoch_first="Thu Oct 10 00:00:00 2019"
                      epoch_last="Thu Oct 10 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33723"
                obs_have="33675"
                obs_ratio="99.86" />
          <mask elevation="10 degrees"
                obs_expected="32648"
                obs_have="32648"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31432"
                obs_have="31432"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 11 18:22:07 2019"
               level="3">
        <file_statistics latency="00:12:16"
                         size="9400940"
                         time_creation="Thu Oct 10 01:20:01 2019"
                         time_modification="Thu Oct 10 01:12:15 2019" />
        <observations epoch_first="Thu Oct 10 00:00:00 2019"
                      epoch_last="Thu Oct 10 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33723"
                obs_have="33675"
                obs_ratio="99.86" />
          <mask elevation="10 degrees"
                obs_expected="32648"
                obs_have="32648"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31432"
                obs_have="31432"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas283b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Oct 10 02:20:52 2019"
               level="3">
        <file_statistics latency="00:08:42"
                         size="9173351"
                         time_creation="Thu Oct 10 02:12:02 2019"
                         time_modification="Thu Oct 10 02:08:41 2019" />
        <observations epoch_first="Thu Oct 10 01:00:00 2019"
                      epoch_last="Thu Oct 10 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34111"
                obs_have="32838"
                obs_ratio="96.27" />
          <mask elevation="10 degrees"
                obs_expected="29442"
                obs_have="29293"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="25960"
                obs_have="25960"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 10 02:45:51 2019"
               level="3">
        <file_statistics latency="00:08:42"
                         size="9173351"
                         time_creation="Thu Oct 10 02:12:02 2019"
                         time_modification="Thu Oct 10 02:08:41 2019" />
        <observations epoch_first="Thu Oct 10 01:00:00 2019"
                      epoch_last="Thu Oct 10 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34111"
                obs_have="32838"
                obs_ratio="96.27" />
          <mask elevation="10 degrees"
                obs_expected="29442"
                obs_have="29293"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="25960"
                obs_have="25960"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 10 04:34:49 2019"
               level="3">
        <file_statistics latency="00:08:42"
                         size="9173351"
                         time_creation="Thu Oct 10 02:12:02 2019"
                         time_modification="Thu Oct 10 02:08:41 2019" />
        <observations epoch_first="Thu Oct 10 01:00:00 2019"
                      epoch_last="Thu Oct 10 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34111"
                obs_have="32838"
                obs_ratio="96.27" />
          <mask elevation="10 degrees"
                obs_expected="29442"
                obs_have="29293"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="25960"
                obs_have="25960"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 11 18:22:07 2019"
               level="3">
        <file_statistics latency="00:08:42"
                         size="9173351"
                         time_creation="Thu Oct 10 02:12:02 2019"
                         time_modification="Thu Oct 10 02:08:41 2019" />
        <observations epoch_first="Thu Oct 10 01:00:00 2019"
                      epoch_last="Thu Oct 10 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34111"
                obs_have="32838"
                obs_ratio="96.27" />
          <mask elevation="10 degrees"
                obs_expected="29442"
                obs_have="29293"
                obs_ratio="99.49" />
          <mask elevation="15 degrees"
                obs_expected="25960"
                obs_have="25960"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas283c.19o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Oct 10 03:45:44 2019"
               level="3">
        <file_statistics latency="00:21:15"
                         size="9211294"
                         time_creation="Thu Oct 10 03:45:02 2019"
                         time_modification="Thu Oct 10 03:21:14 2019" />
        <observations epoch_first="Thu Oct 10 02:00:00 2019"
                      epoch_last="Thu Oct 10 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37400"
                obs_have="34002"
                obs_ratio="90.91" />
          <mask elevation="10 degrees"
                obs_expected="27950"
                obs_have="27703"
                obs_ratio="99.12" />
          <mask elevation="15 degrees"
                obs_expected="22767"
                obs_have="22765"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Oct 10 05:34:53 2019"
               level="3">
        <file_statistics latency="00:21:15"
                         size="9211294"
                         time_creation="Thu Oct 10 03:45:02 2019"
                         time_modification="Thu Oct 10 03:21:14 2019" />
        <observations epoch_first="Thu Oct 10 02:00:00 2019"
                      epoch_last="Thu Oct 10 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37400"
                obs_have="34002"
                obs_ratio="90.91" />
          <mask elevation="10 degrees"
                obs_expected="27950"
                obs_have="27703"
                obs_ratio="99.12" />
          <mask elevation="15 degrees"
                obs_expected="22767"
                obs_have="22765"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Oct 11 18:22:07 2019"
               level="3">
        <file_statistics latency="00:21:15"
                         size="9211294"
                         time_creation="Thu Oct 10 03:45:02 2019"
                         time_modification="Thu Oct 10 03:21:14 2019" />
        <observations epoch_first="Thu Oct 10 02:00:00 2019"
                      epoch_last="Thu Oct 10 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37400"
                obs_have="34002"
                obs_ratio="90.91" />
          <mask elevation="10 degrees"
                obs_expected="27950"
                obs_have="27703"
                obs_ratio="99.12" />
          <mask elevation="15 degrees"
                obs_expected="22767"
                obs_have="22765"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/chas283d.19o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Oct 10 04:20:54 2019"
               level="3">
        <file_statistics latency="00:08:24"
                         size="8966416"
                         time_creation="Thu Oct 10 04:12:01 2019"
                         time_modification="Thu Oct 10 04:08:23 2019" />
        <observations epoch_first="Thu Oct 10 03:00:00 2019"
                      epoch_last="Thu Oct 10 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31912"
                obs_have="27839"
                obs_ratio="87.24" />
          <mask elevation="10 degrees"
                obs_expected="25865"
                obs_have="25865"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23863"
                obs_have="23863"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 10 04:45:50 2019"
               level="3">
        <file_statistics latency="00:08:24"
                         size="8966416"
                         time_creation="Thu Oct 10 04:12:01 2019"
                         time_modification="Thu Oct 10 04:08:23 2019" />
        <observations epoch_first="Thu Oct 10 03:00:00 2019"
                      epoch_last="Thu Oct 10 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31912"
                obs_have="27839"
                obs_ratio="87.24" />
          <mask elevation="10 degrees"
                obs_expected="25865"
                obs_have="25865"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23863"
                obs_have="23863"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 10 06:34:53 2019"
               level="3">
        <file_statistics latency="00:08:24"
                         size="8966416"
                         time_creation="Thu Oct 10 04:12:01 2019"
                         time_modification="Thu Oct 10 04:08:23 2019" />
        <observations epoch_first="Thu Oct 10 03:00:00 2019"
                      epoch_last="Thu Oct 10 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31912"
                obs_have="27839"
                obs_ratio="87.24" />
          <mask elevation="10 degrees"
                obs_expected="25865"
                obs_have="25865"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23863"
                obs_have="23863"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 11 18:22:07 2019"
               level="3">
        <file_statistics latency="00:08:24"
                         size="8966416"
                         time_creation="Thu Oct 10 04:12:01 2019"
                         time_modification="Thu Oct 10 04:08:23 2019" />
        <observations epoch_first="Thu Oct 10 03:00:00 2019"
                      epoch_last="Thu Oct 10 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31912"
                obs_have="27839"
                obs_ratio="87.24" />
          <mask elevation="10 degrees"
                obs_expected="25865"
                obs_have="25865"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23863"
                obs_have="23863"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas283e.19o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Oct 10 05:45:53 2019"
               level="3">
        <file_statistics latency="00:37:09"
                         size="9373994"
                         time_creation="Thu Oct 10 05:45:02 2019"
                         time_modification="Thu Oct 10 05:37:08 2019" />
        <observations epoch_first="Thu Oct 10 04:00:00 2019"
                      epoch_last="Thu Oct 10 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32164"
                obs_have="31436"
                obs_ratio="97.74" />
          <mask elevation="10 degrees"
                obs_expected="28154"
                obs_have="27946"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="23542"
                obs_have="23542"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 10 07:34:54 2019"
               level="3">
        <file_statistics latency="00:37:09"
                         size="9373994"
                         time_creation="Thu Oct 10 05:45:02 2019"
                         time_modification="Thu Oct 10 05:37:08 2019" />
        <observations epoch_first="Thu Oct 10 04:00:00 2019"
                      epoch_last="Thu Oct 10 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32164"
                obs_have="31436"
                obs_ratio="97.74" />
          <mask elevation="10 degrees"
                obs_expected="28154"
                obs_have="27946"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="23542"
                obs_have="23542"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 11 18:22:07 2019"
               level="3">
        <file_statistics latency="00:37:09"
                         size="9373994"
                         time_creation="Thu Oct 10 05:45:02 2019"
                         time_modification="Thu Oct 10 05:37:08 2019" />
        <observations epoch_first="Thu Oct 10 04:00:00 2019"
                      epoch_last="Thu Oct 10 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32164"
                obs_have="31436"
                obs_ratio="97.74" />
          <mask elevation="10 degrees"
                obs_expected="28154"
                obs_have="27946"
                obs_ratio="99.26" />
          <mask elevation="15 degrees"
                obs_expected="23542"
                obs_have="23542"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas283f.19o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Oct 10 06:20:56 2019"
               level="3">
        <file_statistics latency="00:08:46"
                         size="9491409"
                         time_creation="Thu Oct 10 06:12:02 2019"
                         time_modification="Thu Oct 10 06:08:45 2019" />
        <observations epoch_first="Thu Oct 10 05:00:00 2019"
                      epoch_last="Thu Oct 10 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32808"
                obs_have="31149"
                obs_ratio="94.94" />
          <mask elevation="10 degrees"
                obs_expected="26483"
                obs_have="26455"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="23116"
                obs_have="23116"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 10 06:45:56 2019"
               level="3">
        <file_statistics latency="00:08:46"
                         size="9491409"
                         time_creation="Thu Oct 10 06:12:02 2019"
                         time_modification="Thu Oct 10 06:08:45 2019" />
        <observations epoch_first="Thu Oct 10 05:00:00 2019"
                      epoch_last="Thu Oct 10 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32808"
                obs_have="31149"
                obs_ratio="94.94" />
          <mask elevation="10 degrees"
                obs_expected="26483"
                obs_have="26455"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="23116"
                obs_have="23116"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 10 08:34:54 2019"
               level="3">
        <file_statistics latency="00:08:46"
                         size="9491409"
                         time_creation="Thu Oct 10 06:12:02 2019"
                         time_modification="Thu Oct 10 06:08:45 2019" />
        <observations epoch_first="Thu Oct 10 05:00:00 2019"
                      epoch_last="Thu Oct 10 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32808"
                obs_have="31149"
                obs_ratio="94.94" />
          <mask elevation="10 degrees"
                obs_expected="26483"
                obs_have="26455"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="23116"
                obs_have="23116"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 11 18:22:07 2019"
               level="3">
        <file_statistics latency="00:08:46"
                         size="9491409"
                         time_creation="Thu Oct 10 06:12:02 2019"
                         time_modification="Thu Oct 10 06:08:45 2019" />
        <observations epoch_first="Thu Oct 10 05:00:00 2019"
                      epoch_last="Thu Oct 10 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32808"
                obs_have="31149"
                obs_ratio="94.94" />
          <mask elevation="10 degrees"
                obs_expected="26483"
                obs_have="26455"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="23116"
                obs_have="23116"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas283g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Oct 10 09:34:58 2019"
               level="3">
        <file_statistics latency="00:22:51"
                         size="10771417"
                         time_creation="Thu Oct 10 07:45:02 2019"
                         time_modification="Thu Oct 10 07:22:50 2019" />
        <observations epoch_first="Thu Oct 10 06:00:00 2019"
                      epoch_last="Thu Oct 10 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35441"
                obs_have="33519"
                obs_ratio="94.58" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 11 18:22:07 2019"
               level="3">
        <file_statistics latency="00:22:51"
                         size="10771417"
                         time_creation="Thu Oct 10 07:45:02 2019"
                         time_modification="Thu Oct 10 07:22:50 2019" />
        <observations epoch_first="Thu Oct 10 06:00:00 2019"
                      epoch_last="Thu Oct 10 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35441"
                obs_have="33519"
                obs_ratio="94.58" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas283h.19o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Oct 10 08:45:57 2019"
               level="3">
        <file_statistics latency="00:22:02"
                         size="11722401"
                         time_creation="Thu Oct 10 08:45:02 2019"
                         time_modification="Thu Oct 10 08:22:01 2019" />
        <observations epoch_first="Thu Oct 10 07:00:00 2019"
                      epoch_last="Thu Oct 10 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43382"
                obs_have="37617"
                obs_ratio="86.71" />
          <mask elevation="10 degrees"
                obs_expected="29151"
                obs_have="28940"
                obs_ratio="99.28" />
          <mask elevation="15 degrees"
                obs_expected="24246"
                obs_have="24246"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 10 10:34:58 2019"
               level="3">
        <file_statistics latency="00:22:02"
                         size="11722401"
                         time_creation="Thu Oct 10 08:45:02 2019"
                         time_modification="Thu Oct 10 08:22:01 2019" />
        <observations epoch_first="Thu Oct 10 07:00:00 2019"
                      epoch_last="Thu Oct 10 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43382"
                obs_have="37617"
                obs_ratio="86.71" />
          <mask elevation="10 degrees"
                obs_expected="29151"
                obs_have="28940"
                obs_ratio="99.28" />
          <mask elevation="15 degrees"
                obs_expected="24246"
                obs_have="24246"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 11 18:22:07 2019"
               level="3">
        <file_statistics latency="00:22:02"
                         size="11722401"
                         time_creation="Thu Oct 10 08:45:02 2019"
                         time_modification="Thu Oct 10 08:22:01 2019" />
        <observations epoch_first="Thu Oct 10 07:00:00 2019"
                      epoch_last="Thu Oct 10 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43382"
                obs_have="37617"
                obs_ratio="86.71" />
          <mask elevation="10 degrees"
                obs_expected="29151"
                obs_have="28940"
                obs_ratio="99.28" />
          <mask elevation="15 degrees"
                obs_expected="24246"
                obs_have="24246"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas283i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Oct 10 09:21:00 2019"
               level="3">
        <file_statistics latency="00:09:19"
                         size="11347968"
                         time_creation="Thu Oct 10 09:12:03 2019"
                         time_modification="Thu Oct 10 09:09:18 2019" />
        <observations epoch_first="Thu Oct 10 08:00:00 2019"
                      epoch_last="Thu Oct 10 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39263"
                obs_have="36685"
                obs_ratio="93.43" />
          <mask elevation="10 degrees"
                obs_expected="34361"
                obs_have="34131"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="29880"
                obs_have="29880"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 10 09:46:00 2019"
               level="3">
        <file_statistics latency="00:09:19"
                         size="11347968"
                         time_creation="Thu Oct 10 09:12:03 2019"
                         time_modification="Thu Oct 10 09:09:18 2019" />
        <observations epoch_first="Thu Oct 10 08:00:00 2019"
                      epoch_last="Thu Oct 10 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39263"
                obs_have="36685"
                obs_ratio="93.43" />
          <mask elevation="10 degrees"
                obs_expected="34361"
                obs_have="34131"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="29880"
                obs_have="29880"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 10 11:35:00 2019"
               level="3">
        <file_statistics latency="00:09:19"
                         size="11347968"
                         time_creation="Thu Oct 10 09:12:03 2019"
                         time_modification="Thu Oct 10 09:09:18 2019" />
        <observations epoch_first="Thu Oct 10 08:00:00 2019"
                      epoch_last="Thu Oct 10 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39263"
                obs_have="36685"
                obs_ratio="93.43" />
          <mask elevation="10 degrees"
                obs_expected="34361"
                obs_have="34131"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="29880"
                obs_have="29880"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 11 18:22:07 2019"
               level="3">
        <file_statistics latency="00:09:19"
                         size="11347968"
                         time_creation="Thu Oct 10 09:12:03 2019"
                         time_modification="Thu Oct 10 09:09:18 2019" />
        <observations epoch_first="Thu Oct 10 08:00:00 2019"
                      epoch_last="Thu Oct 10 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39263"
                obs_have="36685"
                obs_ratio="93.43" />
          <mask elevation="10 degrees"
                obs_expected="34361"
                obs_have="34131"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="29880"
                obs_have="29880"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas283j.19o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Oct 10 10:21:00 2019"
               level="3">
        <file_statistics latency="00:09:23"
                         size="10723914"
                         time_creation="Thu Oct 10 10:12:02 2019"
                         time_modification="Thu Oct 10 10:09:22 2019" />
        <observations epoch_first="Thu Oct 10 09:00:00 2019"
                      epoch_last="Thu Oct 10 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37501"
                obs_have="36775"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="35465"
                obs_have="35464"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33474"
                obs_have="33474"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 10 10:45:58 2019"
               level="3">
        <file_statistics latency="00:09:23"
                         size="10723914"
                         time_creation="Thu Oct 10 10:12:02 2019"
                         time_modification="Thu Oct 10 10:09:22 2019" />
        <observations epoch_first="Thu Oct 10 09:00:00 2019"
                      epoch_last="Thu Oct 10 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37501"
                obs_have="36775"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="35465"
                obs_have="35464"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33474"
                obs_have="33474"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 10 12:34:59 2019"
               level="3">
        <file_statistics latency="00:09:23"
                         size="10723914"
                         time_creation="Thu Oct 10 10:12:02 2019"
                         time_modification="Thu Oct 10 10:09:22 2019" />
        <observations epoch_first="Thu Oct 10 09:00:00 2019"
                      epoch_last="Thu Oct 10 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37501"
                obs_have="36775"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="35465"
                obs_have="35464"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33474"
                obs_have="33474"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 11 18:22:07 2019"
               level="3">
        <file_statistics latency="00:09:23"
                         size="10723914"
                         time_creation="Thu Oct 10 10:12:02 2019"
                         time_modification="Thu Oct 10 10:09:22 2019" />
        <observations epoch_first="Thu Oct 10 09:00:00 2019"
                      epoch_last="Thu Oct 10 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37501"
                obs_have="36775"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="35465"
                obs_have="35464"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33474"
                obs_have="33474"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas283k.19o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Oct 10 11:20:59 2019"
               level="3">
        <file_statistics latency="00:08:59"
                         size="10568696"
                         time_creation="Thu Oct 10 11:12:02 2019"
                         time_modification="Thu Oct 10 11:08:58 2019" />
        <observations epoch_first="Thu Oct 10 10:00:00 2019"
                      epoch_last="Thu Oct 10 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40511"
                obs_have="39618"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="35623"
                obs_have="35604"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="33154"
                obs_have="33154"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 10 11:46:00 2019"
               level="3">
        <file_statistics latency="00:08:59"
                         size="10568696"
                         time_creation="Thu Oct 10 11:12:02 2019"
                         time_modification="Thu Oct 10 11:08:58 2019" />
        <observations epoch_first="Thu Oct 10 10:00:00 2019"
                      epoch_last="Thu Oct 10 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40511"
                obs_have="39618"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="35623"
                obs_have="35604"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="33154"
                obs_have="33154"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 10 13:34:58 2019"
               level="3">
        <file_statistics latency="00:08:59"
                         size="10568696"
                         time_creation="Thu Oct 10 11:12:02 2019"
                         time_modification="Thu Oct 10 11:08:58 2019" />
        <observations epoch_first="Thu Oct 10 10:00:00 2019"
                      epoch_last="Thu Oct 10 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40511"
                obs_have="39618"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="35623"
                obs_have="35604"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="33154"
                obs_have="33154"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 11 18:22:07 2019"
               level="3">
        <file_statistics latency="00:08:59"
                         size="10568696"
                         time_creation="Thu Oct 10 11:12:02 2019"
                         time_modification="Thu Oct 10 11:08:58 2019" />
        <observations epoch_first="Thu Oct 10 10:00:00 2019"
                      epoch_last="Thu Oct 10 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40511"
                obs_have="39618"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="35623"
                obs_have="35604"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="33154"
                obs_have="33154"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas283l.19o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Oct 10 12:21:00 2019"
               level="3">
        <file_statistics latency="00:08:47"
                         size="10683437"
                         time_creation="Thu Oct 10 12:12:03 2019"
                         time_modification="Thu Oct 10 12:08:46 2019" />
        <observations epoch_first="Thu Oct 10 11:00:00 2019"
                      epoch_last="Thu Oct 10 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43070"
                obs_have="41411"
                obs_ratio="96.15" />
          <mask elevation="10 degrees"
                obs_expected="37372"
                obs_have="37126"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="32563"
                obs_have="32563"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 10 12:45:59 2019"
               level="3">
        <file_statistics latency="00:08:47"
                         size="10683437"
                         time_creation="Thu Oct 10 12:12:03 2019"
                         time_modification="Thu Oct 10 12:08:46 2019" />
        <observations epoch_first="Thu Oct 10 11:00:00 2019"
                      epoch_last="Thu Oct 10 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43070"
                obs_have="41411"
                obs_ratio="96.15" />
          <mask elevation="10 degrees"
                obs_expected="37372"
                obs_have="37126"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="32563"
                obs_have="32563"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 10 14:34:57 2019"
               level="3">
        <file_statistics latency="00:08:47"
                         size="10683437"
                         time_creation="Thu Oct 10 12:12:03 2019"
                         time_modification="Thu Oct 10 12:08:46 2019" />
        <observations epoch_first="Thu Oct 10 11:00:00 2019"
                      epoch_last="Thu Oct 10 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43070"
                obs_have="41411"
                obs_ratio="96.15" />
          <mask elevation="10 degrees"
                obs_expected="37372"
                obs_have="37126"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="32563"
                obs_have="32563"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 11 18:22:07 2019"
               level="3">
        <file_statistics latency="00:08:47"
                         size="10683437"
                         time_creation="Thu Oct 10 12:12:03 2019"
                         time_modification="Thu Oct 10 12:08:46 2019" />
        <observations epoch_first="Thu Oct 10 11:00:00 2019"
                      epoch_last="Thu Oct 10 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43070"
                obs_have="41411"
                obs_ratio="96.15" />
          <mask elevation="10 degrees"
                obs_expected="37372"
                obs_have="37126"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="32563"
                obs_have="32563"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas283m.19o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Oct 10 13:21:01 2019"
               level="3">
        <file_statistics latency="00:08:47"
                         size="10289862"
                         time_creation="Thu Oct 10 13:12:03 2019"
                         time_modification="Thu Oct 10 13:08:46 2019" />
        <observations epoch_first="Thu Oct 10 12:00:00 2019"
                      epoch_last="Thu Oct 10 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38567"
                obs_have="37474"
                obs_ratio="97.17" />
          <mask elevation="10 degrees"
                obs_expected="37110"
                obs_have="36896"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="35594"
                obs_have="35594"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 10 13:45:59 2019"
               level="3">
        <file_statistics latency="00:08:47"
                         size="10289862"
                         time_creation="Thu Oct 10 13:12:03 2019"
                         time_modification="Thu Oct 10 13:08:46 2019" />
        <observations epoch_first="Thu Oct 10 12:00:00 2019"
                      epoch_last="Thu Oct 10 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38567"
                obs_have="37474"
                obs_ratio="97.17" />
          <mask elevation="10 degrees"
                obs_expected="37110"
                obs_have="36896"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="35594"
                obs_have="35594"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 10 15:34:58 2019"
               level="3">
        <file_statistics latency="00:08:47"
                         size="10289862"
                         time_creation="Thu Oct 10 13:12:03 2019"
                         time_modification="Thu Oct 10 13:08:46 2019" />
        <observations epoch_first="Thu Oct 10 12:00:00 2019"
                      epoch_last="Thu Oct 10 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38567"
                obs_have="37474"
                obs_ratio="97.17" />
          <mask elevation="10 degrees"
                obs_expected="37110"
                obs_have="36896"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="35594"
                obs_have="35594"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 11 18:22:07 2019"
               level="3">
        <file_statistics latency="00:08:47"
                         size="10289862"
                         time_creation="Thu Oct 10 13:12:03 2019"
                         time_modification="Thu Oct 10 13:08:46 2019" />
        <observations epoch_first="Thu Oct 10 12:00:00 2019"
                      epoch_last="Thu Oct 10 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38567"
                obs_have="37474"
                obs_ratio="97.17" />
          <mask elevation="10 degrees"
                obs_expected="37110"
                obs_have="36896"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="35594"
                obs_have="35594"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas283n.19o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Oct 10 14:21:00 2019"
               level="3">
        <file_statistics latency="00:08:37"
                         size="9868834"
                         time_creation="Thu Oct 10 14:12:03 2019"
                         time_modification="Thu Oct 10 14:08:36 2019" />
        <observations epoch_first="Thu Oct 10 13:00:00 2019"
                      epoch_last="Thu Oct 10 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38070"
                obs_have="36095"
                obs_ratio="94.81" />
          <mask elevation="10 degrees"
                obs_expected="32169"
                obs_have="32148"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="28278"
                obs_have="28278"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 10 14:45:59 2019"
               level="3">
        <file_statistics latency="00:08:37"
                         size="9868834"
                         time_creation="Thu Oct 10 14:12:03 2019"
                         time_modification="Thu Oct 10 14:08:36 2019" />
        <observations epoch_first="Thu Oct 10 13:00:00 2019"
                      epoch_last="Thu Oct 10 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38070"
                obs_have="36095"
                obs_ratio="94.81" />
          <mask elevation="10 degrees"
                obs_expected="32169"
                obs_have="32148"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="28278"
                obs_have="28278"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 10 16:34:50 2019"
               level="3">
        <file_statistics latency="00:08:37"
                         size="9868834"
                         time_creation="Thu Oct 10 14:12:03 2019"
                         time_modification="Thu Oct 10 14:08:36 2019" />
        <observations epoch_first="Thu Oct 10 13:00:00 2019"
                      epoch_last="Thu Oct 10 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38070"
                obs_have="36095"
                obs_ratio="94.81" />
          <mask elevation="10 degrees"
                obs_expected="32169"
                obs_have="32148"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="28278"
                obs_have="28278"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 11 18:22:07 2019"
               level="3">
        <file_statistics latency="00:08:37"
                         size="9868834"
                         time_creation="Thu Oct 10 14:12:03 2019"
                         time_modification="Thu Oct 10 14:08:36 2019" />
        <observations epoch_first="Thu Oct 10 13:00:00 2019"
                      epoch_last="Thu Oct 10 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38070"
                obs_have="36095"
                obs_ratio="94.81" />
          <mask elevation="10 degrees"
                obs_expected="32169"
                obs_have="32148"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="28278"
                obs_have="28278"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas283o.19o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Oct 10 15:21:00 2019"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10198447"
                         time_creation="Thu Oct 10 15:12:03 2019"
                         time_modification="Thu Oct 10 15:08:37 2019" />
        <observations epoch_first="Thu Oct 10 14:00:00 2019"
                      epoch_last="Thu Oct 10 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38029"
                obs_have="35936"
                obs_ratio="94.50" />
          <mask elevation="10 degrees"
                obs_expected="26682"
                obs_have="26675"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23430"
                obs_have="23430"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 10 15:45:59 2019"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10198447"
                         time_creation="Thu Oct 10 15:12:03 2019"
                         time_modification="Thu Oct 10 15:08:37 2019" />
        <observations epoch_first="Thu Oct 10 14:00:00 2019"
                      epoch_last="Thu Oct 10 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38029"
                obs_have="35936"
                obs_ratio="94.50" />
          <mask elevation="10 degrees"
                obs_expected="26682"
                obs_have="26675"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23430"
                obs_have="23430"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 10 17:34:58 2019"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10198447"
                         time_creation="Thu Oct 10 15:12:03 2019"
                         time_modification="Thu Oct 10 15:08:37 2019" />
        <observations epoch_first="Thu Oct 10 14:00:00 2019"
                      epoch_last="Thu Oct 10 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38029"
                obs_have="35936"
                obs_ratio="94.50" />
          <mask elevation="10 degrees"
                obs_expected="26682"
                obs_have="26675"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23430"
                obs_have="23430"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 11 18:22:07 2019"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10198447"
                         time_creation="Thu Oct 10 15:12:03 2019"
                         time_modification="Thu Oct 10 15:08:37 2019" />
        <observations epoch_first="Thu Oct 10 14:00:00 2019"
                      epoch_last="Thu Oct 10 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38029"
                obs_have="35936"
                obs_ratio="94.50" />
          <mask elevation="10 degrees"
                obs_expected="26682"
                obs_have="26675"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23430"
                obs_have="23430"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas283p.19o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Oct 10 16:20:56 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9094139"
                         time_creation="Thu Oct 10 16:12:03 2019"
                         time_modification="Thu Oct 10 16:08:33 2019" />
        <observations epoch_first="Thu Oct 10 15:00:00 2019"
                      epoch_last="Thu Oct 10 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36898"
                obs_have="33321"
                obs_ratio="90.31" />
          <mask elevation="10 degrees"
                obs_expected="29202"
                obs_have="29187"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="24227"
                obs_have="24227"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 10 16:45:54 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9094139"
                         time_creation="Thu Oct 10 16:12:03 2019"
                         time_modification="Thu Oct 10 16:08:33 2019" />
        <observations epoch_first="Thu Oct 10 15:00:00 2019"
                      epoch_last="Thu Oct 10 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36898"
                obs_have="33321"
                obs_ratio="90.31" />
          <mask elevation="10 degrees"
                obs_expected="29202"
                obs_have="29187"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="24227"
                obs_have="24227"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 10 18:34:57 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9094139"
                         time_creation="Thu Oct 10 16:12:03 2019"
                         time_modification="Thu Oct 10 16:08:33 2019" />
        <observations epoch_first="Thu Oct 10 15:00:00 2019"
                      epoch_last="Thu Oct 10 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36898"
                obs_have="33321"
                obs_ratio="90.31" />
          <mask elevation="10 degrees"
                obs_expected="29202"
                obs_have="29187"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="24227"
                obs_have="24227"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 11 18:22:07 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9094139"
                         time_creation="Thu Oct 10 16:12:03 2019"
                         time_modification="Thu Oct 10 16:08:33 2019" />
        <observations epoch_first="Thu Oct 10 15:00:00 2019"
                      epoch_last="Thu Oct 10 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36898"
                obs_have="33321"
                obs_ratio="90.31" />
          <mask elevation="10 degrees"
                obs_expected="29202"
                obs_have="29187"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="24227"
                obs_have="24227"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas283q.19o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Oct 10 17:45:48 2019"
               level="3">
        <file_statistics latency="00:38:12"
                         size="8716170"
                         time_creation="Thu Oct 10 17:45:02 2019"
                         time_modification="Thu Oct 10 17:38:11 2019" />
        <observations epoch_first="Thu Oct 10 16:00:00 2019"
                      epoch_last="Thu Oct 10 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32647"
                obs_have="28827"
                obs_ratio="88.30" />
          <mask elevation="10 degrees"
                obs_expected="25794"
                obs_have="25615"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="22775"
                obs_have="22775"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 10 19:34:55 2019"
               level="3">
        <file_statistics latency="00:54:04"
                         size="8716170"
                         time_creation="Thu Oct 10 18:10:03 2019"
                         time_modification="Thu Oct 10 17:54:03 2019" />
        <observations epoch_first="Thu Oct 10 16:00:00 2019"
                      epoch_last="Thu Oct 10 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32647"
                obs_have="28827"
                obs_ratio="88.30" />
          <mask elevation="10 degrees"
                obs_expected="25794"
                obs_have="25615"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="22775"
                obs_have="22775"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 11 18:22:07 2019"
               level="3">
        <file_statistics latency="00:54:04"
                         size="8716170"
                         time_creation="Thu Oct 10 18:10:03 2019"
                         time_modification="Thu Oct 10 17:54:03 2019" />
        <observations epoch_first="Thu Oct 10 16:00:00 2019"
                      epoch_last="Thu Oct 10 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32647"
                obs_have="28827"
                obs_ratio="88.30" />
          <mask elevation="10 degrees"
                obs_expected="25794"
                obs_have="25615"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="22775"
                obs_have="22775"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas283r.19o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Oct 10 18:20:48 2019"
               level="3">
        <file_statistics latency="00:08:29"
                         size="8987990"
                         time_creation="Thu Oct 10 18:12:02 2019"
                         time_modification="Thu Oct 10 18:08:28 2019" />
        <observations epoch_first="Thu Oct 10 17:00:00 2019"
                      epoch_last="Thu Oct 10 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30317"
                obs_have="28594"
                obs_ratio="94.32" />
          <mask elevation="10 degrees"
                obs_expected="24234"
                obs_have="24158"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="21264"
                obs_have="21264"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 10 18:45:51 2019"
               level="3">
        <file_statistics latency="00:08:29"
                         size="8987990"
                         time_creation="Thu Oct 10 18:12:02 2019"
                         time_modification="Thu Oct 10 18:08:28 2019" />
        <observations epoch_first="Thu Oct 10 17:00:00 2019"
                      epoch_last="Thu Oct 10 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30317"
                obs_have="28594"
                obs_ratio="94.32" />
          <mask elevation="10 degrees"
                obs_expected="24234"
                obs_have="24158"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="21264"
                obs_have="21264"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 10 20:34:54 2019"
               level="3">
        <file_statistics latency="00:08:29"
                         size="8987990"
                         time_creation="Thu Oct 10 18:12:02 2019"
                         time_modification="Thu Oct 10 18:08:28 2019" />
        <observations epoch_first="Thu Oct 10 17:00:00 2019"
                      epoch_last="Thu Oct 10 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30317"
                obs_have="28594"
                obs_ratio="94.32" />
          <mask elevation="10 degrees"
                obs_expected="24234"
                obs_have="24158"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="21264"
                obs_have="21264"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 11 18:22:07 2019"
               level="3">
        <file_statistics latency="00:08:29"
                         size="8987990"
                         time_creation="Thu Oct 10 18:12:02 2019"
                         time_modification="Thu Oct 10 18:08:28 2019" />
        <observations epoch_first="Thu Oct 10 17:00:00 2019"
                      epoch_last="Thu Oct 10 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30317"
                obs_have="28594"
                obs_ratio="94.32" />
          <mask elevation="10 degrees"
                obs_expected="24234"
                obs_have="24158"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="21264"
                obs_have="21264"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas283s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Oct 10 19:20:53 2019"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9211703"
                         time_creation="Thu Oct 10 19:12:03 2019"
                         time_modification="Thu Oct 10 19:08:20 2019" />
        <observations epoch_first="Thu Oct 10 18:00:00 2019"
                      epoch_last="Thu Oct 10 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30115"
                obs_have="29563"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20811"
                obs_have="20811"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 10 19:45:51 2019"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9211703"
                         time_creation="Thu Oct 10 19:12:03 2019"
                         time_modification="Thu Oct 10 19:08:20 2019" />
        <observations epoch_first="Thu Oct 10 18:00:00 2019"
                      epoch_last="Thu Oct 10 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30115"
                obs_have="29563"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20811"
                obs_have="20811"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 10 21:34:53 2019"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9211703"
                         time_creation="Thu Oct 10 19:12:03 2019"
                         time_modification="Thu Oct 10 19:08:20 2019" />
        <observations epoch_first="Thu Oct 10 18:00:00 2019"
                      epoch_last="Thu Oct 10 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30115"
                obs_have="29563"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20811"
                obs_have="20811"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 11 18:22:07 2019"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9211703"
                         time_creation="Thu Oct 10 19:12:03 2019"
                         time_modification="Thu Oct 10 19:08:20 2019" />
        <observations epoch_first="Thu Oct 10 18:00:00 2019"
                      epoch_last="Thu Oct 10 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30115"
                obs_have="29563"
                obs_ratio="98.17" />
          <mask elevation="10 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20811"
                obs_have="20811"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas283t.19o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Oct 10 20:20:54 2019"
               level="3">
        <file_statistics latency="00:08:46"
                         size="9088466"
                         time_creation="Thu Oct 10 20:12:03 2019"
                         time_modification="Thu Oct 10 20:08:45 2019" />
        <observations epoch_first="Thu Oct 10 19:00:00 2019"
                      epoch_last="Thu Oct 10 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33973"
                obs_have="31743"
                obs_ratio="93.44" />
          <mask elevation="10 degrees"
                obs_expected="25275"
                obs_have="25275"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22532"
                obs_have="22532"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 10 20:45:46 2019"
               level="3">
        <file_statistics latency="00:08:46"
                         size="9088466"
                         time_creation="Thu Oct 10 20:12:03 2019"
                         time_modification="Thu Oct 10 20:08:45 2019" />
        <observations epoch_first="Thu Oct 10 19:00:00 2019"
                      epoch_last="Thu Oct 10 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33973"
                obs_have="31743"
                obs_ratio="93.44" />
          <mask elevation="10 degrees"
                obs_expected="25275"
                obs_have="25275"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22532"
                obs_have="22532"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 10 22:34:54 2019"
               level="3">
        <file_statistics latency="00:08:46"
                         size="9088466"
                         time_creation="Thu Oct 10 20:12:03 2019"
                         time_modification="Thu Oct 10 20:08:45 2019" />
        <observations epoch_first="Thu Oct 10 19:00:00 2019"
                      epoch_last="Thu Oct 10 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33973"
                obs_have="31743"
                obs_ratio="93.44" />
          <mask elevation="10 degrees"
                obs_expected="25275"
                obs_have="25275"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22532"
                obs_have="22532"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 11 18:22:07 2019"
               level="3">
        <file_statistics latency="00:08:46"
                         size="9088466"
                         time_creation="Thu Oct 10 20:12:03 2019"
                         time_modification="Thu Oct 10 20:08:45 2019" />
        <observations epoch_first="Thu Oct 10 19:00:00 2019"
                      epoch_last="Thu Oct 10 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33973"
                obs_have="31743"
                obs_ratio="93.44" />
          <mask elevation="10 degrees"
                obs_expected="25275"
                obs_have="25275"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22532"
                obs_have="22532"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas283u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Oct 10 21:20:58 2019"
               level="3">
        <file_statistics latency="00:08:40"
                         size="10508055"
                         time_creation="Thu Oct 10 21:12:03 2019"
                         time_modification="Thu Oct 10 21:08:39 2019" />
        <observations epoch_first="Thu Oct 10 20:00:00 2019"
                      epoch_last="Thu Oct 10 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36802"
                obs_have="36474"
                obs_ratio="99.11" />
          <mask elevation="10 degrees"
                obs_expected="31992"
                obs_have="31977"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="27732"
                obs_have="27731"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 10 21:45:58 2019"
               level="3">
        <file_statistics latency="00:08:40"
                         size="10508055"
                         time_creation="Thu Oct 10 21:12:03 2019"
                         time_modification="Thu Oct 10 21:08:39 2019" />
        <observations epoch_first="Thu Oct 10 20:00:00 2019"
                      epoch_last="Thu Oct 10 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36802"
                obs_have="36474"
                obs_ratio="99.11" />
          <mask elevation="10 degrees"
                obs_expected="31992"
                obs_have="31977"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="27732"
                obs_have="27731"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 10 23:34:57 2019"
               level="3">
        <file_statistics latency="00:08:40"
                         size="10508055"
                         time_creation="Thu Oct 10 21:12:03 2019"
                         time_modification="Thu Oct 10 21:08:39 2019" />
        <observations epoch_first="Thu Oct 10 20:00:00 2019"
                      epoch_last="Thu Oct 10 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36802"
                obs_have="36474"
                obs_ratio="99.11" />
          <mask elevation="10 degrees"
                obs_expected="31992"
                obs_have="31977"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="27732"
                obs_have="27731"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 11 18:22:07 2019"
               level="3">
        <file_statistics latency="00:08:40"
                         size="10508055"
                         time_creation="Thu Oct 10 21:12:03 2019"
                         time_modification="Thu Oct 10 21:08:39 2019" />
        <observations epoch_first="Thu Oct 10 20:00:00 2019"
                      epoch_last="Thu Oct 10 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36802"
                obs_have="36474"
                obs_ratio="99.11" />
          <mask elevation="10 degrees"
                obs_expected="31992"
                obs_have="31977"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="27732"
                obs_have="27731"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas283v.19o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Oct 10 22:20:59 2019"
               level="3">
        <file_statistics latency="00:08:38"
                         size="9617017"
                         time_creation="Thu Oct 10 22:12:02 2019"
                         time_modification="Thu Oct 10 22:08:37 2019" />
        <observations epoch_first="Thu Oct 10 21:00:00 2019"
                      epoch_last="Thu Oct 10 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35252"
                obs_have="33846"
                obs_ratio="96.01" />
          <mask elevation="10 degrees"
                obs_expected="32157"
                obs_have="32118"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="30364"
                obs_have="30364"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 10 22:46:00 2019"
               level="3">
        <file_statistics latency="00:08:38"
                         size="9617017"
                         time_creation="Thu Oct 10 22:12:02 2019"
                         time_modification="Thu Oct 10 22:08:37 2019" />
        <observations epoch_first="Thu Oct 10 21:00:00 2019"
                      epoch_last="Thu Oct 10 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35252"
                obs_have="33846"
                obs_ratio="96.01" />
          <mask elevation="10 degrees"
                obs_expected="32157"
                obs_have="32118"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="30364"
                obs_have="30364"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 11 00:34:57 2019"
               level="3">
        <file_statistics latency="00:08:38"
                         size="9617017"
                         time_creation="Thu Oct 10 22:12:02 2019"
                         time_modification="Thu Oct 10 22:08:37 2019" />
        <observations epoch_first="Thu Oct 10 21:00:00 2019"
                      epoch_last="Thu Oct 10 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35252"
                obs_have="33846"
                obs_ratio="96.01" />
          <mask elevation="10 degrees"
                obs_expected="32157"
                obs_have="32118"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="30364"
                obs_have="30364"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 11 18:22:07 2019"
               level="3">
        <file_statistics latency="00:08:38"
                         size="9617017"
                         time_creation="Thu Oct 10 22:12:02 2019"
                         time_modification="Thu Oct 10 22:08:37 2019" />
        <observations epoch_first="Thu Oct 10 21:00:00 2019"
                      epoch_last="Thu Oct 10 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35252"
                obs_have="33846"
                obs_ratio="96.01" />
          <mask elevation="10 degrees"
                obs_expected="32157"
                obs_have="32118"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="30364"
                obs_have="30364"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas283w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Oct 10 23:21:02 2019"
               level="3">
        <file_statistics latency="00:08:51"
                         size="9772674"
                         time_creation="Thu Oct 10 23:12:03 2019"
                         time_modification="Thu Oct 10 23:08:50 2019" />
        <observations epoch_first="Thu Oct 10 22:00:00 2019"
                      epoch_last="Thu Oct 10 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37061"
                obs_have="34259"
                obs_ratio="92.44" />
          <mask elevation="10 degrees"
                obs_expected="31207"
                obs_have="30998"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="26510"
                obs_have="26510"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Oct 10 23:46:00 2019"
               level="3">
        <file_statistics latency="00:08:51"
                         size="9772674"
                         time_creation="Thu Oct 10 23:12:03 2019"
                         time_modification="Thu Oct 10 23:08:50 2019" />
        <observations epoch_first="Thu Oct 10 22:00:00 2019"
                      epoch_last="Thu Oct 10 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37061"
                obs_have="34259"
                obs_ratio="92.44" />
          <mask elevation="10 degrees"
                obs_expected="31207"
                obs_have="30998"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="26510"
                obs_have="26510"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 11 01:34:59 2019"
               level="3">
        <file_statistics latency="00:08:51"
                         size="9772674"
                         time_creation="Thu Oct 10 23:12:03 2019"
                         time_modification="Thu Oct 10 23:08:50 2019" />
        <observations epoch_first="Thu Oct 10 22:00:00 2019"
                      epoch_last="Thu Oct 10 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37061"
                obs_have="34259"
                obs_ratio="92.44" />
          <mask elevation="10 degrees"
                obs_expected="31207"
                obs_have="30998"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="26510"
                obs_have="26510"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Oct 11 18:22:07 2019"
               level="3">
        <file_statistics latency="00:08:51"
                         size="9772674"
                         time_creation="Thu Oct 10 23:12:03 2019"
                         time_modification="Thu Oct 10 23:08:50 2019" />
        <observations epoch_first="Thu Oct 10 22:00:00 2019"
                      epoch_last="Thu Oct 10 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37061"
                obs_have="34259"
                obs_ratio="92.44" />
          <mask elevation="10 degrees"
                obs_expected="31207"
                obs_have="30998"
                obs_ratio="99.33" />
          <mask elevation="15 degrees"
                obs_expected="26510"
                obs_have="26510"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas283x.19o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Oct 11 18:22:07 2019"
               level="3">
        <file_statistics latency="01:10:45"
                         size="9681343"
                         time_creation="Fri Oct 11 02:50:04 2019"
                         time_modification="Fri Oct 11 01:10:44 2019" />
        <observations epoch_first="Thu Oct 10 23:00:00 2019"
                      epoch_last="Thu Oct 10 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35174"
                obs_have="34631"
                obs_ratio="98.46" />
          <mask elevation="10 degrees"
                obs_expected="29737"
                obs_have="29680"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="25351"
                obs_have="25351"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
