<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-01-30 00:00:00"
    DayOfYear="30"
    Year="2019">
  <station name="CHAS">
    <file name="/chas0300.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Jan 31 18:01:48 2019"
               level="3">
        <file_statistics latency="01:36:58"
                         size="8350056"
                         time_creation="Thu Jan 31 02:50:11 2019"
                         time_modification="Thu Jan 31 01:36:28 2019" />
        <observations epoch_first="Wed Jan 30 00:00:00 2019"
                      epoch_last="Wed Jan 30 23:59:30 2019"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="29864"
                obs_have="28321"
                obs_ratio="94.83" />
          <mask elevation="10 degrees"
                obs_expected="24911"
                obs_have="24839"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="21980"
                obs_have="21958"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Fri Mar  1 02:45:45 2019"
               level="3">
        <file_statistics latency="01:36:58"
                         size="8350056"
                         time_creation="Tue Feb 26 03:59:25 2019"
                         time_modification="Thu Jan 31 01:36:28 2019" />
        <observations epoch_first="Wed Jan 30 00:00:00 2019"
                      epoch_last="Wed Jan 30 23:59:30 2019"
                      epochs="2877"
                      epochs_ratio="99.90">
          <mask elevation="03 degrees"
                obs_expected="29864"
                obs_have="28321"
                obs_ratio="94.83" />
          <mask elevation="10 degrees"
                obs_expected="24911"
                obs_have="24839"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="21980"
                obs_have="21958"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/chas030a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Jan 30 01:45:56 2019"
               level="3">
        <file_statistics latency="00:09:13"
                         size="11884016"
                         time_creation="Wed Jan 30 01:12:43 2019"
                         time_modification="Wed Jan 30 01:09:12 2019" />
        <observations epoch_first="Wed Jan 30 00:00:00 2019"
                      epoch_last="Wed Jan 30 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46331"
                obs_have="42903"
                obs_ratio="92.60" />
          <mask elevation="10 degrees"
                obs_expected="32422"
                obs_have="32271"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="27147"
                obs_have="27147"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 30 03:34:51 2019"
               level="3">
        <file_statistics latency="00:09:13"
                         size="11884016"
                         time_creation="Wed Jan 30 01:12:43 2019"
                         time_modification="Wed Jan 30 01:09:12 2019" />
        <observations epoch_first="Wed Jan 30 00:00:00 2019"
                      epoch_last="Wed Jan 30 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46331"
                obs_have="42903"
                obs_ratio="92.60" />
          <mask elevation="10 degrees"
                obs_expected="32422"
                obs_have="32271"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="27147"
                obs_have="27147"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 31 18:20:47 2019"
               level="3">
        <file_statistics latency="00:09:13"
                         size="11884016"
                         time_creation="Wed Jan 30 01:12:43 2019"
                         time_modification="Wed Jan 30 01:09:12 2019" />
        <observations epoch_first="Wed Jan 30 00:00:00 2019"
                      epoch_last="Wed Jan 30 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46331"
                obs_have="42903"
                obs_ratio="92.60" />
          <mask elevation="10 degrees"
                obs_expected="32422"
                obs_have="32271"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="27147"
                obs_have="27147"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  1 03:07:08 2019"
               level="3">
        <file_statistics latency="00:09:13"
                         size="11884016"
                         time_creation="Tue Feb 26 02:12:57 2019"
                         time_modification="Wed Jan 30 01:09:12 2019" />
        <observations epoch_first="Wed Jan 30 00:00:00 2019"
                      epoch_last="Wed Jan 30 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46331"
                obs_have="42903"
                obs_ratio="92.60" />
          <mask elevation="10 degrees"
                obs_expected="32422"
                obs_have="32271"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="27147"
                obs_have="27147"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas030b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Jan 30 02:20:57 2019"
               level="3">
        <file_statistics latency="00:09:27"
                         size="11490929"
                         time_creation="Wed Jan 30 02:12:02 2019"
                         time_modification="Wed Jan 30 02:09:26 2019" />
        <observations epoch_first="Wed Jan 30 01:00:00 2019"
                      epoch_last="Wed Jan 30 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44784"
                obs_have="40577"
                obs_ratio="90.61" />
          <mask elevation="10 degrees"
                obs_expected="38085"
                obs_have="37904"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="33574"
                obs_have="33574"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 30 02:45:53 2019"
               level="3">
        <file_statistics latency="00:09:27"
                         size="11490929"
                         time_creation="Wed Jan 30 02:12:02 2019"
                         time_modification="Wed Jan 30 02:09:26 2019" />
        <observations epoch_first="Wed Jan 30 01:00:00 2019"
                      epoch_last="Wed Jan 30 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44784"
                obs_have="40577"
                obs_ratio="90.61" />
          <mask elevation="10 degrees"
                obs_expected="38085"
                obs_have="37904"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="33574"
                obs_have="33574"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 30 04:34:56 2019"
               level="3">
        <file_statistics latency="00:09:27"
                         size="11490929"
                         time_creation="Wed Jan 30 02:12:02 2019"
                         time_modification="Wed Jan 30 02:09:26 2019" />
        <observations epoch_first="Wed Jan 30 01:00:00 2019"
                      epoch_last="Wed Jan 30 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44784"
                obs_have="40577"
                obs_ratio="90.61" />
          <mask elevation="10 degrees"
                obs_expected="38085"
                obs_have="37904"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="33574"
                obs_have="33574"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 31 18:20:47 2019"
               level="3">
        <file_statistics latency="00:09:27"
                         size="11490929"
                         time_creation="Wed Jan 30 02:12:02 2019"
                         time_modification="Wed Jan 30 02:09:26 2019" />
        <observations epoch_first="Wed Jan 30 01:00:00 2019"
                      epoch_last="Wed Jan 30 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44784"
                obs_have="40577"
                obs_ratio="90.61" />
          <mask elevation="10 degrees"
                obs_expected="38085"
                obs_have="37904"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="33574"
                obs_have="33574"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  1 03:07:08 2019"
               level="3">
        <file_statistics latency="00:09:27"
                         size="11490929"
                         time_creation="Tue Feb 26 02:12:57 2019"
                         time_modification="Wed Jan 30 02:09:26 2019" />
        <observations epoch_first="Wed Jan 30 01:00:00 2019"
                      epoch_last="Wed Jan 30 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44784"
                obs_have="40577"
                obs_ratio="90.61" />
          <mask elevation="10 degrees"
                obs_expected="38085"
                obs_have="37904"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="33574"
                obs_have="33574"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas030c.19o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Jan 30 03:20:54 2019"
               level="3">
        <file_statistics latency="00:09:12"
                         size="10893519"
                         time_creation="Wed Jan 30 03:12:28 2019"
                         time_modification="Wed Jan 30 03:09:11 2019" />
        <observations epoch_first="Wed Jan 30 02:00:00 2019"
                      epoch_last="Wed Jan 30 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41630"
                obs_have="40501"
                obs_ratio="97.29" />
          <mask elevation="10 degrees"
                obs_expected="39501"
                obs_have="39422"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="38427"
                obs_have="38352"
                obs_ratio="99.80" />
        </observations>
      </control>
      <control date="Wed Jan 30 03:45:52 2019"
               level="3">
        <file_statistics latency="00:09:12"
                         size="10893519"
                         time_creation="Wed Jan 30 03:12:28 2019"
                         time_modification="Wed Jan 30 03:09:11 2019" />
        <observations epoch_first="Wed Jan 30 02:00:00 2019"
                      epoch_last="Wed Jan 30 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41630"
                obs_have="40501"
                obs_ratio="97.29" />
          <mask elevation="10 degrees"
                obs_expected="39501"
                obs_have="39422"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="38427"
                obs_have="38352"
                obs_ratio="99.80" />
        </observations>
      </control>
      <control date="Wed Jan 30 05:34:53 2019"
               level="3">
        <file_statistics latency="00:09:12"
                         size="10893519"
                         time_creation="Wed Jan 30 03:12:28 2019"
                         time_modification="Wed Jan 30 03:09:11 2019" />
        <observations epoch_first="Wed Jan 30 02:00:00 2019"
                      epoch_last="Wed Jan 30 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41630"
                obs_have="40501"
                obs_ratio="97.29" />
          <mask elevation="10 degrees"
                obs_expected="39501"
                obs_have="39422"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="38427"
                obs_have="38352"
                obs_ratio="99.80" />
        </observations>
      </control>
      <control date="Thu Jan 31 18:20:47 2019"
               level="3">
        <file_statistics latency="00:09:12"
                         size="10893519"
                         time_creation="Wed Jan 30 03:12:28 2019"
                         time_modification="Wed Jan 30 03:09:11 2019" />
        <observations epoch_first="Wed Jan 30 02:00:00 2019"
                      epoch_last="Wed Jan 30 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41630"
                obs_have="40501"
                obs_ratio="97.29" />
          <mask elevation="10 degrees"
                obs_expected="39501"
                obs_have="39422"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="38427"
                obs_have="38352"
                obs_ratio="99.80" />
        </observations>
      </control>
      <control date="Fri Mar  1 03:07:08 2019"
               level="3">
        <file_statistics latency="00:09:12"
                         size="10893519"
                         time_creation="Tue Feb 26 02:12:58 2019"
                         time_modification="Wed Jan 30 03:09:11 2019" />
        <observations epoch_first="Wed Jan 30 02:00:00 2019"
                      epoch_last="Wed Jan 30 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41630"
                obs_have="40501"
                obs_ratio="97.29" />
          <mask elevation="10 degrees"
                obs_expected="39501"
                obs_have="39422"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="38427"
                obs_have="38352"
                obs_ratio="99.80" />
        </observations>
      </control>
    </file>
    <file name="/chas030d.19o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Jan 30 04:20:50 2019"
               level="3">
        <file_statistics latency="00:08:46"
                         size="10804643"
                         time_creation="Wed Jan 30 04:12:02 2019"
                         time_modification="Wed Jan 30 04:08:45 2019" />
        <observations epoch_first="Wed Jan 30 03:00:00 2019"
                      epoch_last="Wed Jan 30 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42426"
                obs_have="41491"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="37984"
                obs_have="37977"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="35525"
                obs_have="35525"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 30 04:45:51 2019"
               level="3">
        <file_statistics latency="00:08:46"
                         size="10804643"
                         time_creation="Wed Jan 30 04:12:02 2019"
                         time_modification="Wed Jan 30 04:08:45 2019" />
        <observations epoch_first="Wed Jan 30 03:00:00 2019"
                      epoch_last="Wed Jan 30 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42426"
                obs_have="41491"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="37984"
                obs_have="37977"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="35525"
                obs_have="35525"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 30 06:34:54 2019"
               level="3">
        <file_statistics latency="00:08:46"
                         size="10804643"
                         time_creation="Wed Jan 30 04:12:02 2019"
                         time_modification="Wed Jan 30 04:08:45 2019" />
        <observations epoch_first="Wed Jan 30 03:00:00 2019"
                      epoch_last="Wed Jan 30 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42426"
                obs_have="41491"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="37984"
                obs_have="37977"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="35525"
                obs_have="35525"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 31 18:20:47 2019"
               level="3">
        <file_statistics latency="00:08:46"
                         size="10804643"
                         time_creation="Wed Jan 30 04:12:02 2019"
                         time_modification="Wed Jan 30 04:08:45 2019" />
        <observations epoch_first="Wed Jan 30 03:00:00 2019"
                      epoch_last="Wed Jan 30 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42426"
                obs_have="41491"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="37984"
                obs_have="37977"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="35525"
                obs_have="35525"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  1 03:07:08 2019"
               level="3">
        <file_statistics latency="00:08:46"
                         size="10804643"
                         time_creation="Tue Feb 26 02:13:00 2019"
                         time_modification="Wed Jan 30 04:08:45 2019" />
        <observations epoch_first="Wed Jan 30 03:00:00 2019"
                      epoch_last="Wed Jan 30 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42426"
                obs_have="41491"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="37984"
                obs_have="37977"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="35525"
                obs_have="35525"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas030e.19o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Jan 30 05:20:56 2019"
               level="3">
        <file_statistics latency="00:08:42"
                         size="11170776"
                         time_creation="Wed Jan 30 05:12:02 2019"
                         time_modification="Wed Jan 30 05:08:41 2019" />
        <observations epoch_first="Wed Jan 30 04:00:00 2019"
                      epoch_last="Wed Jan 30 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46213"
                obs_have="45113"
                obs_ratio="97.62" />
          <mask elevation="10 degrees"
                obs_expected="40422"
                obs_have="40381"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="35539"
                obs_have="35539"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 30 05:45:52 2019"
               level="3">
        <file_statistics latency="00:08:42"
                         size="11170776"
                         time_creation="Wed Jan 30 05:12:02 2019"
                         time_modification="Wed Jan 30 05:08:41 2019" />
        <observations epoch_first="Wed Jan 30 04:00:00 2019"
                      epoch_last="Wed Jan 30 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46213"
                obs_have="45113"
                obs_ratio="97.62" />
          <mask elevation="10 degrees"
                obs_expected="40422"
                obs_have="40381"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="35539"
                obs_have="35539"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 30 07:34:55 2019"
               level="3">
        <file_statistics latency="00:08:42"
                         size="11170776"
                         time_creation="Wed Jan 30 05:12:02 2019"
                         time_modification="Wed Jan 30 05:08:41 2019" />
        <observations epoch_first="Wed Jan 30 04:00:00 2019"
                      epoch_last="Wed Jan 30 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46213"
                obs_have="45113"
                obs_ratio="97.62" />
          <mask elevation="10 degrees"
                obs_expected="40422"
                obs_have="40381"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="35539"
                obs_have="35539"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 31 18:20:47 2019"
               level="3">
        <file_statistics latency="00:08:42"
                         size="11170776"
                         time_creation="Wed Jan 30 05:12:02 2019"
                         time_modification="Wed Jan 30 05:08:41 2019" />
        <observations epoch_first="Wed Jan 30 04:00:00 2019"
                      epoch_last="Wed Jan 30 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46213"
                obs_have="45113"
                obs_ratio="97.62" />
          <mask elevation="10 degrees"
                obs_expected="40422"
                obs_have="40381"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="35539"
                obs_have="35539"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  1 03:07:08 2019"
               level="3">
        <file_statistics latency="00:08:42"
                         size="11170776"
                         time_creation="Tue Feb 26 02:13:01 2019"
                         time_modification="Wed Jan 30 05:08:41 2019" />
        <observations epoch_first="Wed Jan 30 04:00:00 2019"
                      epoch_last="Wed Jan 30 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46213"
                obs_have="45113"
                obs_ratio="97.62" />
          <mask elevation="10 degrees"
                obs_expected="40422"
                obs_have="40381"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="35539"
                obs_have="35539"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas030f.19o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Jan 30 06:20:51 2019"
               level="3">
        <file_statistics latency="00:08:49"
                         size="11479511"
                         time_creation="Wed Jan 30 06:12:02 2019"
                         time_modification="Wed Jan 30 06:08:48 2019" />
        <observations epoch_first="Wed Jan 30 05:00:00 2019"
                      epoch_last="Wed Jan 30 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43206"
                obs_have="42070"
                obs_ratio="97.37" />
          <mask elevation="10 degrees"
                obs_expected="39981"
                obs_have="39980"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36739"
                obs_have="36739"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 30 06:45:52 2019"
               level="3">
        <file_statistics latency="00:08:49"
                         size="11479511"
                         time_creation="Wed Jan 30 06:12:02 2019"
                         time_modification="Wed Jan 30 06:08:48 2019" />
        <observations epoch_first="Wed Jan 30 05:00:00 2019"
                      epoch_last="Wed Jan 30 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43206"
                obs_have="42070"
                obs_ratio="97.37" />
          <mask elevation="10 degrees"
                obs_expected="39981"
                obs_have="39980"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36739"
                obs_have="36739"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 30 08:34:55 2019"
               level="3">
        <file_statistics latency="00:08:49"
                         size="11479511"
                         time_creation="Wed Jan 30 06:12:02 2019"
                         time_modification="Wed Jan 30 06:08:48 2019" />
        <observations epoch_first="Wed Jan 30 05:00:00 2019"
                      epoch_last="Wed Jan 30 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43206"
                obs_have="42070"
                obs_ratio="97.37" />
          <mask elevation="10 degrees"
                obs_expected="39981"
                obs_have="39980"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36739"
                obs_have="36739"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 31 18:20:47 2019"
               level="3">
        <file_statistics latency="00:08:49"
                         size="11479511"
                         time_creation="Wed Jan 30 06:12:02 2019"
                         time_modification="Wed Jan 30 06:08:48 2019" />
        <observations epoch_first="Wed Jan 30 05:00:00 2019"
                      epoch_last="Wed Jan 30 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43206"
                obs_have="42070"
                obs_ratio="97.37" />
          <mask elevation="10 degrees"
                obs_expected="39981"
                obs_have="39980"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36739"
                obs_have="36739"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  1 03:07:08 2019"
               level="3">
        <file_statistics latency="00:08:49"
                         size="11479511"
                         time_creation="Tue Feb 26 02:13:02 2019"
                         time_modification="Wed Jan 30 06:08:48 2019" />
        <observations epoch_first="Wed Jan 30 05:00:00 2019"
                      epoch_last="Wed Jan 30 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43206"
                obs_have="42070"
                obs_ratio="97.37" />
          <mask elevation="10 degrees"
                obs_expected="39981"
                obs_have="39980"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36739"
                obs_have="36739"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas030g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Jan 30 07:20:56 2019"
               level="3">
        <file_statistics latency="00:08:54"
                         size="10548745"
                         time_creation="Wed Jan 30 07:12:03 2019"
                         time_modification="Wed Jan 30 07:08:53 2019" />
        <observations epoch_first="Wed Jan 30 06:00:00 2019"
                      epoch_last="Wed Jan 30 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38206"
                obs_have="36465"
                obs_ratio="95.44" />
          <mask elevation="10 degrees"
                obs_expected="33996"
                obs_have="33887"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="30384"
                obs_have="30384"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 30 07:45:55 2019"
               level="3">
        <file_statistics latency="00:08:54"
                         size="10548745"
                         time_creation="Wed Jan 30 07:12:03 2019"
                         time_modification="Wed Jan 30 07:08:53 2019" />
        <observations epoch_first="Wed Jan 30 06:00:00 2019"
                      epoch_last="Wed Jan 30 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38206"
                obs_have="36465"
                obs_ratio="95.44" />
          <mask elevation="10 degrees"
                obs_expected="33996"
                obs_have="33887"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="30384"
                obs_have="30384"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 30 09:34:55 2019"
               level="3">
        <file_statistics latency="00:08:54"
                         size="10548745"
                         time_creation="Wed Jan 30 07:12:03 2019"
                         time_modification="Wed Jan 30 07:08:53 2019" />
        <observations epoch_first="Wed Jan 30 06:00:00 2019"
                      epoch_last="Wed Jan 30 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38206"
                obs_have="36465"
                obs_ratio="95.44" />
          <mask elevation="10 degrees"
                obs_expected="33996"
                obs_have="33887"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="30384"
                obs_have="30384"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 31 18:20:47 2019"
               level="3">
        <file_statistics latency="00:08:54"
                         size="10548745"
                         time_creation="Wed Jan 30 07:12:03 2019"
                         time_modification="Wed Jan 30 07:08:53 2019" />
        <observations epoch_first="Wed Jan 30 06:00:00 2019"
                      epoch_last="Wed Jan 30 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38206"
                obs_have="36465"
                obs_ratio="95.44" />
          <mask elevation="10 degrees"
                obs_expected="33996"
                obs_have="33887"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="30384"
                obs_have="30384"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  1 03:07:08 2019"
               level="3">
        <file_statistics latency="00:08:54"
                         size="10548745"
                         time_creation="Tue Feb 26 02:13:03 2019"
                         time_modification="Wed Jan 30 07:08:53 2019" />
        <observations epoch_first="Wed Jan 30 06:00:00 2019"
                      epoch_last="Wed Jan 30 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38206"
                obs_have="36465"
                obs_ratio="95.44" />
          <mask elevation="10 degrees"
                obs_expected="33996"
                obs_have="33887"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="30384"
                obs_have="30384"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas030h.19o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Jan 30 08:20:55 2019"
               level="3">
        <file_statistics latency="00:09:03"
                         size="10779994"
                         time_creation="Wed Jan 30 08:12:02 2019"
                         time_modification="Wed Jan 30 08:09:02 2019" />
        <observations epoch_first="Wed Jan 30 07:00:00 2019"
                      epoch_last="Wed Jan 30 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38316"
                obs_have="36282"
                obs_ratio="94.69" />
          <mask elevation="10 degrees"
                obs_expected="28407"
                obs_have="28403"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25310"
                obs_have="25310"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 30 08:45:55 2019"
               level="3">
        <file_statistics latency="00:09:03"
                         size="10779994"
                         time_creation="Wed Jan 30 08:12:02 2019"
                         time_modification="Wed Jan 30 08:09:02 2019" />
        <observations epoch_first="Wed Jan 30 07:00:00 2019"
                      epoch_last="Wed Jan 30 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38316"
                obs_have="36282"
                obs_ratio="94.69" />
          <mask elevation="10 degrees"
                obs_expected="28407"
                obs_have="28403"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25310"
                obs_have="25310"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 30 10:34:52 2019"
               level="3">
        <file_statistics latency="00:09:03"
                         size="10779994"
                         time_creation="Wed Jan 30 08:12:02 2019"
                         time_modification="Wed Jan 30 08:09:02 2019" />
        <observations epoch_first="Wed Jan 30 07:00:00 2019"
                      epoch_last="Wed Jan 30 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38316"
                obs_have="36282"
                obs_ratio="94.69" />
          <mask elevation="10 degrees"
                obs_expected="28407"
                obs_have="28403"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25310"
                obs_have="25310"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 31 18:20:47 2019"
               level="3">
        <file_statistics latency="00:09:03"
                         size="10779994"
                         time_creation="Wed Jan 30 08:12:02 2019"
                         time_modification="Wed Jan 30 08:09:02 2019" />
        <observations epoch_first="Wed Jan 30 07:00:00 2019"
                      epoch_last="Wed Jan 30 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38316"
                obs_have="36282"
                obs_ratio="94.69" />
          <mask elevation="10 degrees"
                obs_expected="28407"
                obs_have="28403"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25310"
                obs_have="25310"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  1 03:07:08 2019"
               level="3">
        <file_statistics latency="00:09:03"
                         size="10779994"
                         time_creation="Tue Feb 26 02:13:04 2019"
                         time_modification="Wed Jan 30 08:09:02 2019" />
        <observations epoch_first="Wed Jan 30 07:00:00 2019"
                      epoch_last="Wed Jan 30 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38316"
                obs_have="36282"
                obs_ratio="94.69" />
          <mask elevation="10 degrees"
                obs_expected="28407"
                obs_have="28403"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="25310"
                obs_have="25310"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas030i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Jan 30 09:20:51 2019"
               level="3">
        <file_statistics latency="00:08:31"
                         size="11268959"
                         time_creation="Wed Jan 30 09:12:02 2019"
                         time_modification="Wed Jan 30 09:08:30 2019" />
        <observations epoch_first="Wed Jan 30 08:00:00 2019"
                      epoch_last="Wed Jan 30 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38835"
                obs_have="36997"
                obs_ratio="95.27" />
          <mask elevation="10 degrees"
                obs_expected="28471"
                obs_have="28453"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="23702"
                obs_have="23701"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 30 09:45:54 2019"
               level="3">
        <file_statistics latency="00:08:31"
                         size="11268959"
                         time_creation="Wed Jan 30 09:12:02 2019"
                         time_modification="Wed Jan 30 09:08:30 2019" />
        <observations epoch_first="Wed Jan 30 08:00:00 2019"
                      epoch_last="Wed Jan 30 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38835"
                obs_have="36997"
                obs_ratio="95.27" />
          <mask elevation="10 degrees"
                obs_expected="28471"
                obs_have="28453"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="23702"
                obs_have="23701"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 30 11:34:55 2019"
               level="3">
        <file_statistics latency="00:08:31"
                         size="11268959"
                         time_creation="Wed Jan 30 09:12:02 2019"
                         time_modification="Wed Jan 30 09:08:30 2019" />
        <observations epoch_first="Wed Jan 30 08:00:00 2019"
                      epoch_last="Wed Jan 30 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38835"
                obs_have="36997"
                obs_ratio="95.27" />
          <mask elevation="10 degrees"
                obs_expected="28471"
                obs_have="28453"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="23702"
                obs_have="23701"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 31 18:20:47 2019"
               level="3">
        <file_statistics latency="00:08:31"
                         size="11268959"
                         time_creation="Wed Jan 30 09:12:02 2019"
                         time_modification="Wed Jan 30 09:08:30 2019" />
        <observations epoch_first="Wed Jan 30 08:00:00 2019"
                      epoch_last="Wed Jan 30 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38835"
                obs_have="36997"
                obs_ratio="95.27" />
          <mask elevation="10 degrees"
                obs_expected="28471"
                obs_have="28453"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="23702"
                obs_have="23701"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  1 03:07:08 2019"
               level="3">
        <file_statistics latency="00:08:31"
                         size="11268959"
                         time_creation="Tue Feb 26 02:13:05 2019"
                         time_modification="Wed Jan 30 09:08:30 2019" />
        <observations epoch_first="Wed Jan 30 08:00:00 2019"
                      epoch_last="Wed Jan 30 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38835"
                obs_have="36997"
                obs_ratio="95.27" />
          <mask elevation="10 degrees"
                obs_expected="28471"
                obs_have="28453"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="23702"
                obs_have="23701"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas030j.19o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Jan 30 10:20:52 2019"
               level="3">
        <file_statistics latency="00:08:59"
                         size="10349918"
                         time_creation="Wed Jan 30 10:12:03 2019"
                         time_modification="Wed Jan 30 10:08:58 2019" />
        <observations epoch_first="Wed Jan 30 09:00:00 2019"
                      epoch_last="Wed Jan 30 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34954"
                obs_have="31622"
                obs_ratio="90.47" />
          <mask elevation="10 degrees"
                obs_expected="28761"
                obs_have="28758"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24661"
                obs_have="24661"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 30 10:45:50 2019"
               level="3">
        <file_statistics latency="00:08:59"
                         size="10349918"
                         time_creation="Wed Jan 30 10:12:03 2019"
                         time_modification="Wed Jan 30 10:08:58 2019" />
        <observations epoch_first="Wed Jan 30 09:00:00 2019"
                      epoch_last="Wed Jan 30 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34954"
                obs_have="31622"
                obs_ratio="90.47" />
          <mask elevation="10 degrees"
                obs_expected="28761"
                obs_have="28758"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24661"
                obs_have="24661"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 30 12:34:51 2019"
               level="3">
        <file_statistics latency="00:08:59"
                         size="10349918"
                         time_creation="Wed Jan 30 10:12:03 2019"
                         time_modification="Wed Jan 30 10:08:58 2019" />
        <observations epoch_first="Wed Jan 30 09:00:00 2019"
                      epoch_last="Wed Jan 30 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34954"
                obs_have="31622"
                obs_ratio="90.47" />
          <mask elevation="10 degrees"
                obs_expected="28761"
                obs_have="28758"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24661"
                obs_have="24661"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 31 18:20:47 2019"
               level="3">
        <file_statistics latency="00:08:59"
                         size="10349918"
                         time_creation="Wed Jan 30 10:12:03 2019"
                         time_modification="Wed Jan 30 10:08:58 2019" />
        <observations epoch_first="Wed Jan 30 09:00:00 2019"
                      epoch_last="Wed Jan 30 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34954"
                obs_have="31622"
                obs_ratio="90.47" />
          <mask elevation="10 degrees"
                obs_expected="28761"
                obs_have="28758"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24661"
                obs_have="24661"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  1 03:07:08 2019"
               level="3">
        <file_statistics latency="00:08:59"
                         size="10349918"
                         time_creation="Tue Feb 26 02:13:06 2019"
                         time_modification="Wed Jan 30 10:08:58 2019" />
        <observations epoch_first="Wed Jan 30 09:00:00 2019"
                      epoch_last="Wed Jan 30 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34954"
                obs_have="31622"
                obs_ratio="90.47" />
          <mask elevation="10 degrees"
                obs_expected="28761"
                obs_have="28758"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24661"
                obs_have="24661"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas030k.19o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Jan 30 11:20:54 2019"
               level="3">
        <file_statistics latency="00:08:38"
                         size="9626489"
                         time_creation="Wed Jan 30 11:12:08 2019"
                         time_modification="Wed Jan 30 11:08:37 2019" />
        <observations epoch_first="Wed Jan 30 10:00:00 2019"
                      epoch_last="Wed Jan 30 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30761"
                obs_have="28143"
                obs_ratio="91.49" />
          <mask elevation="10 degrees"
                obs_expected="25244"
                obs_have="25059"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="22523"
                obs_have="22520"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Jan 30 11:45:53 2019"
               level="3">
        <file_statistics latency="00:08:38"
                         size="9626489"
                         time_creation="Wed Jan 30 11:12:08 2019"
                         time_modification="Wed Jan 30 11:08:37 2019" />
        <observations epoch_first="Wed Jan 30 10:00:00 2019"
                      epoch_last="Wed Jan 30 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30761"
                obs_have="28143"
                obs_ratio="91.49" />
          <mask elevation="10 degrees"
                obs_expected="25244"
                obs_have="25059"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="22523"
                obs_have="22520"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Jan 30 13:34:52 2019"
               level="3">
        <file_statistics latency="00:08:38"
                         size="9626489"
                         time_creation="Wed Jan 30 11:12:08 2019"
                         time_modification="Wed Jan 30 11:08:37 2019" />
        <observations epoch_first="Wed Jan 30 10:00:00 2019"
                      epoch_last="Wed Jan 30 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30761"
                obs_have="28143"
                obs_ratio="91.49" />
          <mask elevation="10 degrees"
                obs_expected="25244"
                obs_have="25059"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="22523"
                obs_have="22520"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Jan 31 18:20:47 2019"
               level="3">
        <file_statistics latency="00:08:38"
                         size="9626489"
                         time_creation="Wed Jan 30 11:12:08 2019"
                         time_modification="Wed Jan 30 11:08:37 2019" />
        <observations epoch_first="Wed Jan 30 10:00:00 2019"
                      epoch_last="Wed Jan 30 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30761"
                obs_have="28143"
                obs_ratio="91.49" />
          <mask elevation="10 degrees"
                obs_expected="25244"
                obs_have="25059"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="22523"
                obs_have="22520"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Mar  1 03:07:08 2019"
               level="3">
        <file_statistics latency="00:08:38"
                         size="9626489"
                         time_creation="Tue Feb 26 02:13:06 2019"
                         time_modification="Wed Jan 30 11:08:37 2019" />
        <observations epoch_first="Wed Jan 30 10:00:00 2019"
                      epoch_last="Wed Jan 30 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30761"
                obs_have="28143"
                obs_ratio="91.49" />
          <mask elevation="10 degrees"
                obs_expected="25244"
                obs_have="25059"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="22523"
                obs_have="22520"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/chas030l.19o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Jan 30 12:20:51 2019"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10426392"
                         time_creation="Wed Jan 30 12:12:14 2019"
                         time_modification="Wed Jan 30 12:08:31 2019" />
        <observations epoch_first="Wed Jan 30 11:00:00 2019"
                      epoch_last="Wed Jan 30 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32114"
                obs_have="31075"
                obs_ratio="96.76" />
          <mask elevation="10 degrees"
                obs_expected="24330"
                obs_have="24299"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="20792"
                obs_have="20792"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 30 12:45:52 2019"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10426392"
                         time_creation="Wed Jan 30 12:12:14 2019"
                         time_modification="Wed Jan 30 12:08:31 2019" />
        <observations epoch_first="Wed Jan 30 11:00:00 2019"
                      epoch_last="Wed Jan 30 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32114"
                obs_have="31075"
                obs_ratio="96.76" />
          <mask elevation="10 degrees"
                obs_expected="24330"
                obs_have="24299"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="20792"
                obs_have="20792"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 30 14:34:50 2019"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10426392"
                         time_creation="Wed Jan 30 12:12:14 2019"
                         time_modification="Wed Jan 30 12:08:31 2019" />
        <observations epoch_first="Wed Jan 30 11:00:00 2019"
                      epoch_last="Wed Jan 30 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32114"
                obs_have="31075"
                obs_ratio="96.76" />
          <mask elevation="10 degrees"
                obs_expected="24330"
                obs_have="24299"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="20792"
                obs_have="20792"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 31 18:20:47 2019"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10426392"
                         time_creation="Wed Jan 30 12:12:14 2019"
                         time_modification="Wed Jan 30 12:08:31 2019" />
        <observations epoch_first="Wed Jan 30 11:00:00 2019"
                      epoch_last="Wed Jan 30 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32114"
                obs_have="31075"
                obs_ratio="96.76" />
          <mask elevation="10 degrees"
                obs_expected="24330"
                obs_have="24299"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="20792"
                obs_have="20792"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  1 03:07:08 2019"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10426392"
                         time_creation="Tue Feb 26 02:13:07 2019"
                         time_modification="Wed Jan 30 12:08:31 2019" />
        <observations epoch_first="Wed Jan 30 11:00:00 2019"
                      epoch_last="Wed Jan 30 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32114"
                obs_have="31075"
                obs_ratio="96.76" />
          <mask elevation="10 degrees"
                obs_expected="24330"
                obs_have="24299"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="20792"
                obs_have="20792"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas030m.19o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Jan 30 13:20:52 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9790117"
                         time_creation="Wed Jan 30 13:12:02 2019"
                         time_modification="Wed Jan 30 13:08:38 2019" />
        <observations epoch_first="Wed Jan 30 12:00:00 2019"
                      epoch_last="Wed Jan 30 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33416"
                obs_have="31074"
                obs_ratio="92.99" />
          <mask elevation="10 degrees"
                obs_expected="23577"
                obs_have="23577"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20176"
                obs_have="20176"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 30 13:45:51 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9790117"
                         time_creation="Wed Jan 30 13:12:02 2019"
                         time_modification="Wed Jan 30 13:08:38 2019" />
        <observations epoch_first="Wed Jan 30 12:00:00 2019"
                      epoch_last="Wed Jan 30 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33416"
                obs_have="31074"
                obs_ratio="92.99" />
          <mask elevation="10 degrees"
                obs_expected="23577"
                obs_have="23577"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20176"
                obs_have="20176"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 30 15:34:50 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9790117"
                         time_creation="Wed Jan 30 13:12:02 2019"
                         time_modification="Wed Jan 30 13:08:38 2019" />
        <observations epoch_first="Wed Jan 30 12:00:00 2019"
                      epoch_last="Wed Jan 30 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33416"
                obs_have="31074"
                obs_ratio="92.99" />
          <mask elevation="10 degrees"
                obs_expected="23577"
                obs_have="23577"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20176"
                obs_have="20176"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 31 18:20:47 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9790117"
                         time_creation="Wed Jan 30 13:12:02 2019"
                         time_modification="Wed Jan 30 13:08:38 2019" />
        <observations epoch_first="Wed Jan 30 12:00:00 2019"
                      epoch_last="Wed Jan 30 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33416"
                obs_have="31074"
                obs_ratio="92.99" />
          <mask elevation="10 degrees"
                obs_expected="23577"
                obs_have="23577"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20176"
                obs_have="20176"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  1 03:07:08 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9790117"
                         time_creation="Tue Feb 26 02:13:08 2019"
                         time_modification="Wed Jan 30 13:08:38 2019" />
        <observations epoch_first="Wed Jan 30 12:00:00 2019"
                      epoch_last="Wed Jan 30 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33416"
                obs_have="31074"
                obs_ratio="92.99" />
          <mask elevation="10 degrees"
                obs_expected="23577"
                obs_have="23577"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20176"
                obs_have="20176"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas030n.19o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Jan 30 14:20:54 2019"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10011133"
                         time_creation="Wed Jan 30 14:12:26 2019"
                         time_modification="Wed Jan 30 14:08:31 2019" />
        <observations epoch_first="Wed Jan 30 13:00:00 2019"
                      epoch_last="Wed Jan 30 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35379"
                obs_have="34885"
                obs_ratio="98.60" />
          <mask elevation="10 degrees"
                obs_expected="29499"
                obs_have="29499"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24903"
                obs_have="24903"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 30 14:45:52 2019"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10011133"
                         time_creation="Wed Jan 30 14:12:26 2019"
                         time_modification="Wed Jan 30 14:08:31 2019" />
        <observations epoch_first="Wed Jan 30 13:00:00 2019"
                      epoch_last="Wed Jan 30 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35379"
                obs_have="34885"
                obs_ratio="98.60" />
          <mask elevation="10 degrees"
                obs_expected="29499"
                obs_have="29499"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24903"
                obs_have="24903"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 30 16:34:47 2019"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10011133"
                         time_creation="Wed Jan 30 14:12:26 2019"
                         time_modification="Wed Jan 30 14:08:31 2019" />
        <observations epoch_first="Wed Jan 30 13:00:00 2019"
                      epoch_last="Wed Jan 30 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35379"
                obs_have="34885"
                obs_ratio="98.60" />
          <mask elevation="10 degrees"
                obs_expected="29499"
                obs_have="29499"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24903"
                obs_have="24903"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 31 18:20:47 2019"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10011133"
                         time_creation="Wed Jan 30 14:12:26 2019"
                         time_modification="Wed Jan 30 14:08:31 2019" />
        <observations epoch_first="Wed Jan 30 13:00:00 2019"
                      epoch_last="Wed Jan 30 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35379"
                obs_have="34885"
                obs_ratio="98.60" />
          <mask elevation="10 degrees"
                obs_expected="29499"
                obs_have="29499"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24903"
                obs_have="24903"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  1 03:07:08 2019"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10011133"
                         time_creation="Tue Feb 26 02:13:08 2019"
                         time_modification="Wed Jan 30 14:08:31 2019" />
        <observations epoch_first="Wed Jan 30 13:00:00 2019"
                      epoch_last="Wed Jan 30 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35379"
                obs_have="34885"
                obs_ratio="98.60" />
          <mask elevation="10 degrees"
                obs_expected="29499"
                obs_have="29499"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24903"
                obs_have="24903"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas030o.19o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Jan 30 15:20:55 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9693227"
                         time_creation="Wed Jan 30 15:12:03 2019"
                         time_modification="Wed Jan 30 15:08:33 2019" />
        <observations epoch_first="Wed Jan 30 14:00:00 2019"
                      epoch_last="Wed Jan 30 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33458"
                obs_have="33082"
                obs_ratio="98.88" />
          <mask elevation="10 degrees"
                obs_expected="32060"
                obs_have="32060"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31194"
                obs_have="31194"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 30 15:45:53 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9693227"
                         time_creation="Wed Jan 30 15:12:03 2019"
                         time_modification="Wed Jan 30 15:08:33 2019" />
        <observations epoch_first="Wed Jan 30 14:00:00 2019"
                      epoch_last="Wed Jan 30 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33458"
                obs_have="33082"
                obs_ratio="98.88" />
          <mask elevation="10 degrees"
                obs_expected="32060"
                obs_have="32060"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31194"
                obs_have="31194"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 30 17:34:49 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9693227"
                         time_creation="Wed Jan 30 15:12:03 2019"
                         time_modification="Wed Jan 30 15:08:33 2019" />
        <observations epoch_first="Wed Jan 30 14:00:00 2019"
                      epoch_last="Wed Jan 30 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33458"
                obs_have="33082"
                obs_ratio="98.88" />
          <mask elevation="10 degrees"
                obs_expected="32060"
                obs_have="32060"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31194"
                obs_have="31194"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 31 18:20:47 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9693227"
                         time_creation="Wed Jan 30 15:12:03 2019"
                         time_modification="Wed Jan 30 15:08:33 2019" />
        <observations epoch_first="Wed Jan 30 14:00:00 2019"
                      epoch_last="Wed Jan 30 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33458"
                obs_have="33082"
                obs_ratio="98.88" />
          <mask elevation="10 degrees"
                obs_expected="32060"
                obs_have="32060"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31194"
                obs_have="31194"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  1 03:07:08 2019"
               level="3">
        <file_statistics latency="00:08:34"
                         size="9693227"
                         time_creation="Tue Feb 26 02:13:08 2019"
                         time_modification="Wed Jan 30 15:08:33 2019" />
        <observations epoch_first="Wed Jan 30 14:00:00 2019"
                      epoch_last="Wed Jan 30 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33458"
                obs_have="33082"
                obs_ratio="98.88" />
          <mask elevation="10 degrees"
                obs_expected="32060"
                obs_have="32060"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31194"
                obs_have="31194"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas030p.19o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Jan 30 16:20:54 2019"
               level="3">
        <file_statistics latency="00:08:49"
                         size="10393809"
                         time_creation="Wed Jan 30 16:12:32 2019"
                         time_modification="Wed Jan 30 16:08:48 2019" />
        <observations epoch_first="Wed Jan 30 15:00:00 2019"
                      epoch_last="Wed Jan 30 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37802"
                obs_have="34631"
                obs_ratio="91.61" />
          <mask elevation="10 degrees"
                obs_expected="31578"
                obs_have="31423"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="27706"
                obs_have="27706"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 30 16:45:51 2019"
               level="3">
        <file_statistics latency="00:08:49"
                         size="10393809"
                         time_creation="Wed Jan 30 16:12:32 2019"
                         time_modification="Wed Jan 30 16:08:48 2019" />
        <observations epoch_first="Wed Jan 30 15:00:00 2019"
                      epoch_last="Wed Jan 30 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37802"
                obs_have="34631"
                obs_ratio="91.61" />
          <mask elevation="10 degrees"
                obs_expected="31578"
                obs_have="31423"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="27706"
                obs_have="27706"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 30 18:34:52 2019"
               level="3">
        <file_statistics latency="00:08:49"
                         size="10393809"
                         time_creation="Wed Jan 30 16:12:32 2019"
                         time_modification="Wed Jan 30 16:08:48 2019" />
        <observations epoch_first="Wed Jan 30 15:00:00 2019"
                      epoch_last="Wed Jan 30 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37802"
                obs_have="34631"
                obs_ratio="91.61" />
          <mask elevation="10 degrees"
                obs_expected="31578"
                obs_have="31423"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="27706"
                obs_have="27706"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 31 18:20:47 2019"
               level="3">
        <file_statistics latency="00:08:49"
                         size="10393809"
                         time_creation="Wed Jan 30 16:12:32 2019"
                         time_modification="Wed Jan 30 16:08:48 2019" />
        <observations epoch_first="Wed Jan 30 15:00:00 2019"
                      epoch_last="Wed Jan 30 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37802"
                obs_have="34631"
                obs_ratio="91.61" />
          <mask elevation="10 degrees"
                obs_expected="31578"
                obs_have="31423"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="27706"
                obs_have="27706"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  1 03:07:08 2019"
               level="3">
        <file_statistics latency="00:08:49"
                         size="10393809"
                         time_creation="Tue Feb 26 02:13:09 2019"
                         time_modification="Wed Jan 30 16:08:48 2019" />
        <observations epoch_first="Wed Jan 30 15:00:00 2019"
                      epoch_last="Wed Jan 30 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37802"
                obs_have="34631"
                obs_ratio="91.61" />
          <mask elevation="10 degrees"
                obs_expected="31578"
                obs_have="31423"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="27706"
                obs_have="27706"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas030q.19o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Jan 30 17:20:57 2019"
               level="3">
        <file_statistics latency="00:08:55"
                         size="11036640"
                         time_creation="Wed Jan 30 17:12:03 2019"
                         time_modification="Wed Jan 30 17:08:54 2019" />
        <observations epoch_first="Wed Jan 30 16:00:00 2019"
                      epoch_last="Wed Jan 30 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39673"
                obs_have="38407"
                obs_ratio="96.81" />
          <mask elevation="10 degrees"
                obs_expected="32758"
                obs_have="32754"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26741"
                obs_have="26741"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 30 17:45:57 2019"
               level="3">
        <file_statistics latency="00:08:55"
                         size="11036640"
                         time_creation="Wed Jan 30 17:12:03 2019"
                         time_modification="Wed Jan 30 17:08:54 2019" />
        <observations epoch_first="Wed Jan 30 16:00:00 2019"
                      epoch_last="Wed Jan 30 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39673"
                obs_have="38407"
                obs_ratio="96.81" />
          <mask elevation="10 degrees"
                obs_expected="32758"
                obs_have="32754"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26741"
                obs_have="26741"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 30 19:34:54 2019"
               level="3">
        <file_statistics latency="00:08:55"
                         size="11036640"
                         time_creation="Wed Jan 30 17:12:03 2019"
                         time_modification="Wed Jan 30 17:08:54 2019" />
        <observations epoch_first="Wed Jan 30 16:00:00 2019"
                      epoch_last="Wed Jan 30 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39673"
                obs_have="38407"
                obs_ratio="96.81" />
          <mask elevation="10 degrees"
                obs_expected="32758"
                obs_have="32754"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26741"
                obs_have="26741"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 31 18:20:47 2019"
               level="3">
        <file_statistics latency="00:08:55"
                         size="11036640"
                         time_creation="Wed Jan 30 17:12:03 2019"
                         time_modification="Wed Jan 30 17:08:54 2019" />
        <observations epoch_first="Wed Jan 30 16:00:00 2019"
                      epoch_last="Wed Jan 30 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39673"
                obs_have="38407"
                obs_ratio="96.81" />
          <mask elevation="10 degrees"
                obs_expected="32758"
                obs_have="32754"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26741"
                obs_have="26741"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  1 03:07:08 2019"
               level="3">
        <file_statistics latency="00:08:55"
                         size="11036640"
                         time_creation="Tue Feb 26 02:13:09 2019"
                         time_modification="Wed Jan 30 17:08:54 2019" />
        <observations epoch_first="Wed Jan 30 16:00:00 2019"
                      epoch_last="Wed Jan 30 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39673"
                obs_have="38407"
                obs_ratio="96.81" />
          <mask elevation="10 degrees"
                obs_expected="32758"
                obs_have="32754"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26741"
                obs_have="26741"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas030r.19o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Jan 30 18:20:50 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9795631"
                         time_creation="Wed Jan 30 18:12:30 2019"
                         time_modification="Wed Jan 30 18:08:38 2019" />
        <observations epoch_first="Wed Jan 30 17:00:00 2019"
                      epoch_last="Wed Jan 30 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34500"
                obs_have="34025"
                obs_ratio="98.62" />
          <mask elevation="10 degrees"
                obs_expected="32321"
                obs_have="32321"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30789"
                obs_have="30789"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 30 18:45:50 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9795631"
                         time_creation="Wed Jan 30 18:12:30 2019"
                         time_modification="Wed Jan 30 18:08:38 2019" />
        <observations epoch_first="Wed Jan 30 17:00:00 2019"
                      epoch_last="Wed Jan 30 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34500"
                obs_have="34025"
                obs_ratio="98.62" />
          <mask elevation="10 degrees"
                obs_expected="32321"
                obs_have="32321"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30789"
                obs_have="30789"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 30 20:34:50 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9795631"
                         time_creation="Wed Jan 30 18:12:30 2019"
                         time_modification="Wed Jan 30 18:08:38 2019" />
        <observations epoch_first="Wed Jan 30 17:00:00 2019"
                      epoch_last="Wed Jan 30 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34500"
                obs_have="34025"
                obs_ratio="98.62" />
          <mask elevation="10 degrees"
                obs_expected="32321"
                obs_have="32321"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30789"
                obs_have="30789"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 31 18:20:47 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9795631"
                         time_creation="Wed Jan 30 18:12:30 2019"
                         time_modification="Wed Jan 30 18:08:38 2019" />
        <observations epoch_first="Wed Jan 30 17:00:00 2019"
                      epoch_last="Wed Jan 30 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34500"
                obs_have="34025"
                obs_ratio="98.62" />
          <mask elevation="10 degrees"
                obs_expected="32321"
                obs_have="32321"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30789"
                obs_have="30789"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  1 03:07:08 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9795631"
                         time_creation="Tue Feb 26 02:13:10 2019"
                         time_modification="Wed Jan 30 18:08:38 2019" />
        <observations epoch_first="Wed Jan 30 17:00:00 2019"
                      epoch_last="Wed Jan 30 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34500"
                obs_have="34025"
                obs_ratio="98.62" />
          <mask elevation="10 degrees"
                obs_expected="32321"
                obs_have="32321"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30789"
                obs_have="30789"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas030s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Jan 30 19:20:47 2019"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9752527"
                         time_creation="Wed Jan 30 19:12:03 2019"
                         time_modification="Wed Jan 30 19:08:35 2019" />
        <observations epoch_first="Wed Jan 30 18:00:00 2019"
                      epoch_last="Wed Jan 30 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33775"
                obs_have="32773"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="29504"
                obs_have="29502"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27619"
                obs_have="27619"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 30 19:45:49 2019"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9752527"
                         time_creation="Wed Jan 30 19:12:03 2019"
                         time_modification="Wed Jan 30 19:08:35 2019" />
        <observations epoch_first="Wed Jan 30 18:00:00 2019"
                      epoch_last="Wed Jan 30 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33775"
                obs_have="32773"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="29504"
                obs_have="29502"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27619"
                obs_have="27619"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 30 21:34:52 2019"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9752527"
                         time_creation="Wed Jan 30 19:12:03 2019"
                         time_modification="Wed Jan 30 19:08:35 2019" />
        <observations epoch_first="Wed Jan 30 18:00:00 2019"
                      epoch_last="Wed Jan 30 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33775"
                obs_have="32773"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="29504"
                obs_have="29502"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27619"
                obs_have="27619"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 31 18:20:47 2019"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9752527"
                         time_creation="Wed Jan 30 19:12:03 2019"
                         time_modification="Wed Jan 30 19:08:35 2019" />
        <observations epoch_first="Wed Jan 30 18:00:00 2019"
                      epoch_last="Wed Jan 30 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33775"
                obs_have="32773"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="29504"
                obs_have="29502"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27619"
                obs_have="27619"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  1 03:07:08 2019"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9752527"
                         time_creation="Tue Feb 26 02:13:11 2019"
                         time_modification="Wed Jan 30 19:08:35 2019" />
        <observations epoch_first="Wed Jan 30 18:00:00 2019"
                      epoch_last="Wed Jan 30 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33775"
                obs_have="32773"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="29504"
                obs_have="29502"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27619"
                obs_have="27619"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas030t.19o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Jan 30 20:20:53 2019"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9975473"
                         time_creation="Wed Jan 30 20:12:02 2019"
                         time_modification="Wed Jan 30 20:08:23 2019" />
        <observations epoch_first="Wed Jan 30 19:00:00 2019"
                      epoch_last="Wed Jan 30 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35497"
                obs_have="33242"
                obs_ratio="93.65" />
          <mask elevation="10 degrees"
                obs_expected="29607"
                obs_have="29314"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="24692"
                obs_have="24691"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 30 20:45:49 2019"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9975473"
                         time_creation="Wed Jan 30 20:12:02 2019"
                         time_modification="Wed Jan 30 20:08:23 2019" />
        <observations epoch_first="Wed Jan 30 19:00:00 2019"
                      epoch_last="Wed Jan 30 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35497"
                obs_have="33242"
                obs_ratio="93.65" />
          <mask elevation="10 degrees"
                obs_expected="29607"
                obs_have="29314"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="24692"
                obs_have="24691"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 30 22:34:51 2019"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9975473"
                         time_creation="Wed Jan 30 20:12:02 2019"
                         time_modification="Wed Jan 30 20:08:23 2019" />
        <observations epoch_first="Wed Jan 30 19:00:00 2019"
                      epoch_last="Wed Jan 30 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35497"
                obs_have="33242"
                obs_ratio="93.65" />
          <mask elevation="10 degrees"
                obs_expected="29607"
                obs_have="29314"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="24692"
                obs_have="24691"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 31 18:20:47 2019"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9975473"
                         time_creation="Wed Jan 30 20:12:02 2019"
                         time_modification="Wed Jan 30 20:08:23 2019" />
        <observations epoch_first="Wed Jan 30 19:00:00 2019"
                      epoch_last="Wed Jan 30 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35497"
                obs_have="33242"
                obs_ratio="93.65" />
          <mask elevation="10 degrees"
                obs_expected="29607"
                obs_have="29314"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="24692"
                obs_have="24691"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  1 03:07:08 2019"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9975473"
                         time_creation="Tue Feb 26 02:13:12 2019"
                         time_modification="Wed Jan 30 20:08:23 2019" />
        <observations epoch_first="Wed Jan 30 19:00:00 2019"
                      epoch_last="Wed Jan 30 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35497"
                obs_have="33242"
                obs_ratio="93.65" />
          <mask elevation="10 degrees"
                obs_expected="29607"
                obs_have="29314"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="24692"
                obs_have="24691"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas030u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Jan 30 21:20:52 2019"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9188268"
                         time_creation="Wed Jan 30 21:12:02 2019"
                         time_modification="Wed Jan 30 21:08:19 2019" />
        <observations epoch_first="Wed Jan 30 20:00:00 2019"
                      epoch_last="Wed Jan 30 20:59:59 2019"
                      epochs="3506"
                      epochs_ratio="97.39">
          <mask elevation="03 degrees"
                obs_expected="32741"
                obs_have="27879"
                obs_ratio="85.15" />
          <mask elevation="10 degrees"
                obs_expected="25006"
                obs_have="24282"
                obs_ratio="97.10" />
          <mask elevation="15 degrees"
                obs_expected="20256"
                obs_have="19692"
                obs_ratio="97.22" />
        </observations>
      </control>
      <control date="Wed Jan 30 21:45:47 2019"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9188268"
                         time_creation="Wed Jan 30 21:12:02 2019"
                         time_modification="Wed Jan 30 21:08:19 2019" />
        <observations epoch_first="Wed Jan 30 20:00:00 2019"
                      epoch_last="Wed Jan 30 20:59:59 2019"
                      epochs="3506"
                      epochs_ratio="97.39">
          <mask elevation="03 degrees"
                obs_expected="32741"
                obs_have="27879"
                obs_ratio="85.15" />
          <mask elevation="10 degrees"
                obs_expected="25006"
                obs_have="24282"
                obs_ratio="97.10" />
          <mask elevation="15 degrees"
                obs_expected="20256"
                obs_have="19692"
                obs_ratio="97.22" />
        </observations>
      </control>
      <control date="Wed Jan 30 23:34:49 2019"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9188268"
                         time_creation="Wed Jan 30 21:12:02 2019"
                         time_modification="Wed Jan 30 21:08:19 2019" />
        <observations epoch_first="Wed Jan 30 20:00:00 2019"
                      epoch_last="Wed Jan 30 20:59:59 2019"
                      epochs="3506"
                      epochs_ratio="97.39">
          <mask elevation="03 degrees"
                obs_expected="32741"
                obs_have="27879"
                obs_ratio="85.15" />
          <mask elevation="10 degrees"
                obs_expected="25006"
                obs_have="24282"
                obs_ratio="97.10" />
          <mask elevation="15 degrees"
                obs_expected="20256"
                obs_have="19692"
                obs_ratio="97.22" />
        </observations>
      </control>
      <control date="Thu Jan 31 18:20:47 2019"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9188268"
                         time_creation="Wed Jan 30 21:12:02 2019"
                         time_modification="Wed Jan 30 21:08:19 2019" />
        <observations epoch_first="Wed Jan 30 20:00:00 2019"
                      epoch_last="Wed Jan 30 20:59:59 2019"
                      epochs="3506"
                      epochs_ratio="97.39">
          <mask elevation="03 degrees"
                obs_expected="32741"
                obs_have="27879"
                obs_ratio="85.15" />
          <mask elevation="10 degrees"
                obs_expected="25006"
                obs_have="24282"
                obs_ratio="97.10" />
          <mask elevation="15 degrees"
                obs_expected="20256"
                obs_have="19692"
                obs_ratio="97.22" />
        </observations>
      </control>
      <control date="Fri Mar  1 03:07:08 2019"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9188268"
                         time_creation="Tue Feb 26 02:13:14 2019"
                         time_modification="Wed Jan 30 21:08:19 2019" />
        <observations epoch_first="Wed Jan 30 20:00:00 2019"
                      epoch_last="Wed Jan 30 20:59:59 2019"
                      epochs="3506"
                      epochs_ratio="97.39">
          <mask elevation="03 degrees"
                obs_expected="32741"
                obs_have="27879"
                obs_ratio="85.15" />
          <mask elevation="10 degrees"
                obs_expected="25006"
                obs_have="24282"
                obs_ratio="97.10" />
          <mask elevation="15 degrees"
                obs_expected="20256"
                obs_have="19692"
                obs_ratio="97.22" />
        </observations>
      </control>
    </file>
    <file name="/chas030v.19o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Jan 30 22:20:53 2019"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9363965"
                         time_creation="Wed Jan 30 22:12:03 2019"
                         time_modification="Wed Jan 30 22:08:20 2019" />
        <observations epoch_first="Wed Jan 30 21:00:00 2019"
                      epoch_last="Wed Jan 30 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31849"
                obs_have="29858"
                obs_ratio="93.75" />
          <mask elevation="10 degrees"
                obs_expected="26758"
                obs_have="26573"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="22258"
                obs_have="22256"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Jan 30 22:45:54 2019"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9363965"
                         time_creation="Wed Jan 30 22:12:03 2019"
                         time_modification="Wed Jan 30 22:08:20 2019" />
        <observations epoch_first="Wed Jan 30 21:00:00 2019"
                      epoch_last="Wed Jan 30 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31849"
                obs_have="29858"
                obs_ratio="93.75" />
          <mask elevation="10 degrees"
                obs_expected="26758"
                obs_have="26573"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="22258"
                obs_have="22256"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Jan 31 00:34:53 2019"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9363965"
                         time_creation="Wed Jan 30 22:12:03 2019"
                         time_modification="Wed Jan 30 22:08:20 2019" />
        <observations epoch_first="Wed Jan 30 21:00:00 2019"
                      epoch_last="Wed Jan 30 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31849"
                obs_have="29858"
                obs_ratio="93.75" />
          <mask elevation="10 degrees"
                obs_expected="26758"
                obs_have="26573"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="22258"
                obs_have="22256"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Jan 31 18:20:47 2019"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9363965"
                         time_creation="Wed Jan 30 22:12:03 2019"
                         time_modification="Wed Jan 30 22:08:20 2019" />
        <observations epoch_first="Wed Jan 30 21:00:00 2019"
                      epoch_last="Wed Jan 30 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31849"
                obs_have="29858"
                obs_ratio="93.75" />
          <mask elevation="10 degrees"
                obs_expected="26758"
                obs_have="26573"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="22258"
                obs_have="22256"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Mar  1 03:07:08 2019"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9363965"
                         time_creation="Tue Feb 26 02:13:16 2019"
                         time_modification="Wed Jan 30 22:08:20 2019" />
        <observations epoch_first="Wed Jan 30 21:00:00 2019"
                      epoch_last="Wed Jan 30 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31849"
                obs_have="29858"
                obs_ratio="93.75" />
          <mask elevation="10 degrees"
                obs_expected="26758"
                obs_have="26573"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="22258"
                obs_have="22256"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/chas030w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Jan 30 23:20:54 2019"
               level="3">
        <file_statistics latency="00:08:26"
                         size="10018133"
                         time_creation="Wed Jan 30 23:12:02 2019"
                         time_modification="Wed Jan 30 23:08:25 2019" />
        <observations epoch_first="Wed Jan 30 22:00:00 2019"
                      epoch_last="Wed Jan 30 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32828"
                obs_have="31616"
                obs_ratio="96.31" />
          <mask elevation="10 degrees"
                obs_expected="26620"
                obs_have="26617"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="22616"
                obs_have="22616"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 30 23:45:54 2019"
               level="3">
        <file_statistics latency="00:08:26"
                         size="10018133"
                         time_creation="Wed Jan 30 23:12:02 2019"
                         time_modification="Wed Jan 30 23:08:25 2019" />
        <observations epoch_first="Wed Jan 30 22:00:00 2019"
                      epoch_last="Wed Jan 30 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32828"
                obs_have="31616"
                obs_ratio="96.31" />
          <mask elevation="10 degrees"
                obs_expected="26620"
                obs_have="26617"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="22616"
                obs_have="22616"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 31 01:34:51 2019"
               level="3">
        <file_statistics latency="00:08:26"
                         size="10018133"
                         time_creation="Wed Jan 30 23:12:02 2019"
                         time_modification="Wed Jan 30 23:08:25 2019" />
        <observations epoch_first="Wed Jan 30 22:00:00 2019"
                      epoch_last="Wed Jan 30 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32828"
                obs_have="31616"
                obs_ratio="96.31" />
          <mask elevation="10 degrees"
                obs_expected="26620"
                obs_have="26617"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="22616"
                obs_have="22616"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 31 18:20:47 2019"
               level="3">
        <file_statistics latency="00:08:26"
                         size="10018133"
                         time_creation="Wed Jan 30 23:12:02 2019"
                         time_modification="Wed Jan 30 23:08:25 2019" />
        <observations epoch_first="Wed Jan 30 22:00:00 2019"
                      epoch_last="Wed Jan 30 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32828"
                obs_have="31616"
                obs_ratio="96.31" />
          <mask elevation="10 degrees"
                obs_expected="26620"
                obs_have="26617"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="22616"
                obs_have="22616"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar  1 03:07:08 2019"
               level="3">
        <file_statistics latency="00:08:26"
                         size="10018133"
                         time_creation="Tue Feb 26 02:13:17 2019"
                         time_modification="Wed Jan 30 23:08:25 2019" />
        <observations epoch_first="Wed Jan 30 22:00:00 2019"
                      epoch_last="Wed Jan 30 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32828"
                obs_have="31616"
                obs_ratio="96.31" />
          <mask elevation="10 degrees"
                obs_expected="26620"
                obs_have="26617"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="22616"
                obs_have="22616"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas030x.19o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Jan 31 00:20:53 2019"
               level="3">
        <file_statistics latency="00:08:49"
                         size="10730319"
                         time_creation="Thu Jan 31 00:12:02 2019"
                         time_modification="Thu Jan 31 00:08:48 2019" />
        <observations epoch_first="Wed Jan 30 23:00:00 2019"
                      epoch_last="Wed Jan 30 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37128"
                obs_have="35205"
                obs_ratio="94.82" />
          <mask elevation="10 degrees"
                obs_expected="30502"
                obs_have="30467"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="26101"
                obs_have="26066"
                obs_ratio="99.87" />
        </observations>
      </control>
      <control date="Thu Jan 31 00:45:54 2019"
               level="3">
        <file_statistics latency="00:08:49"
                         size="10730319"
                         time_creation="Thu Jan 31 00:12:02 2019"
                         time_modification="Thu Jan 31 00:08:48 2019" />
        <observations epoch_first="Wed Jan 30 23:00:00 2019"
                      epoch_last="Wed Jan 30 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37128"
                obs_have="35205"
                obs_ratio="94.82" />
          <mask elevation="10 degrees"
                obs_expected="30502"
                obs_have="30467"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="26101"
                obs_have="26066"
                obs_ratio="99.87" />
        </observations>
      </control>
      <control date="Thu Jan 31 02:34:52 2019"
               level="3">
        <file_statistics latency="00:08:49"
                         size="10730319"
                         time_creation="Thu Jan 31 00:12:02 2019"
                         time_modification="Thu Jan 31 00:08:48 2019" />
        <observations epoch_first="Wed Jan 30 23:00:00 2019"
                      epoch_last="Wed Jan 30 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37128"
                obs_have="35205"
                obs_ratio="94.82" />
          <mask elevation="10 degrees"
                obs_expected="30502"
                obs_have="30467"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="26101"
                obs_have="26066"
                obs_ratio="99.87" />
        </observations>
      </control>
      <control date="Thu Jan 31 18:20:47 2019"
               level="3">
        <file_statistics latency="00:08:49"
                         size="10730319"
                         time_creation="Thu Jan 31 00:12:02 2019"
                         time_modification="Thu Jan 31 00:08:48 2019" />
        <observations epoch_first="Wed Jan 30 23:00:00 2019"
                      epoch_last="Wed Jan 30 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37128"
                obs_have="35205"
                obs_ratio="94.82" />
          <mask elevation="10 degrees"
                obs_expected="30502"
                obs_have="30467"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="26101"
                obs_have="26066"
                obs_ratio="99.87" />
        </observations>
      </control>
      <control date="Fri Mar  1 03:07:08 2019"
               level="3">
        <file_statistics latency="00:08:49"
                         size="10730319"
                         time_creation="Tue Feb 26 02:13:18 2019"
                         time_modification="Thu Jan 31 00:08:48 2019" />
        <observations epoch_first="Wed Jan 30 23:00:00 2019"
                      epoch_last="Wed Jan 30 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37128"
                obs_have="35205"
                obs_ratio="94.82" />
          <mask elevation="10 degrees"
                obs_expected="30502"
                obs_have="30467"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="26101"
                obs_have="26066"
                obs_ratio="99.87" />
        </observations>
      </control>
    </file>
  </station>
</QC>
