<QC Comment="Quality check run by the RGP Dream Team"
    Date="2020-03-12 00:00:00"
    DayOfYear="72"
    Year="2020">
  <station name="CHAS">
    <file name="/chas0720.20o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Mar 13 18:01:48 2020"
               level="3">
        <file_statistics latency="01:37:02"
                         size="8093801"
                         time_creation="Fri Mar 13 02:50:09 2020"
                         time_modification="Fri Mar 13 01:36:32 2020" />
        <observations epoch_first="Thu Mar 12 00:00:00 2020"
                      epoch_last="Thu Mar 12 23:59:30 2020"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28997"
                obs_have="27704"
                obs_ratio="95.54" />
          <mask elevation="10 degrees"
                obs_expected="24142"
                obs_have="24090"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="21320"
                obs_have="21319"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 11 02:45:53 2020"
               level="3">
        <file_statistics latency="01:37:02"
                         size="8093801"
                         time_creation="Wed Apr  8 01:58:05 2020"
                         time_modification="Fri Mar 13 01:36:32 2020" />
        <observations epoch_first="Thu Mar 12 00:00:00 2020"
                      epoch_last="Thu Mar 12 23:59:30 2020"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28997"
                obs_have="27704"
                obs_ratio="95.54" />
          <mask elevation="10 degrees"
                obs_expected="24142"
                obs_have="24090"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="21320"
                obs_have="21319"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas072a.20o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Mar 12 01:46:04 2020"
               level="3">
        <file_statistics latency="00:08:42"
                         size="11427193"
                         time_creation="Thu Mar 12 01:12:03 2020"
                         time_modification="Thu Mar 12 01:08:41 2020" />
        <observations epoch_first="Thu Mar 12 00:00:00 2020"
                      epoch_last="Thu Mar 12 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42945"
                obs_have="41880"
                obs_ratio="97.52" />
          <mask elevation="10 degrees"
                obs_expected="37373"
                obs_have="37240"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="32077"
                obs_have="32077"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 12 03:34:59 2020"
               level="3">
        <file_statistics latency="00:08:42"
                         size="11427193"
                         time_creation="Thu Mar 12 01:12:03 2020"
                         time_modification="Thu Mar 12 01:08:41 2020" />
        <observations epoch_first="Thu Mar 12 00:00:00 2020"
                      epoch_last="Thu Mar 12 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42945"
                obs_have="41880"
                obs_ratio="97.52" />
          <mask elevation="10 degrees"
                obs_expected="37373"
                obs_have="37240"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="32077"
                obs_have="32077"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 13 18:24:51 2020"
               level="3">
        <file_statistics latency="00:08:42"
                         size="11427193"
                         time_creation="Thu Mar 12 01:12:03 2020"
                         time_modification="Thu Mar 12 01:08:41 2020" />
        <observations epoch_first="Thu Mar 12 00:00:00 2020"
                      epoch_last="Thu Mar 12 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42945"
                obs_have="41880"
                obs_ratio="97.52" />
          <mask elevation="10 degrees"
                obs_expected="37373"
                obs_have="37240"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="32077"
                obs_have="32077"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 11 03:09:13 2020"
               level="3">
        <file_statistics latency="00:08:42"
                         size="11427193"
                         time_creation="Wed Apr  8 01:51:31 2020"
                         time_modification="Thu Mar 12 01:08:41 2020" />
        <observations epoch_first="Thu Mar 12 00:00:00 2020"
                      epoch_last="Thu Mar 12 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42945"
                obs_have="41880"
                obs_ratio="97.52" />
          <mask elevation="10 degrees"
                obs_expected="37373"
                obs_have="37240"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="32077"
                obs_have="32077"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas072b.20o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Mar 12 02:21:02 2020"
               level="3">
        <file_statistics latency="00:08:45"
                         size="11052085"
                         time_creation="Thu Mar 12 02:12:01 2020"
                         time_modification="Thu Mar 12 02:08:44 2020" />
        <observations epoch_first="Thu Mar 12 01:00:00 2020"
                      epoch_last="Thu Mar 12 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40070"
                obs_have="38206"
                obs_ratio="95.35" />
          <mask elevation="10 degrees"
                obs_expected="36075"
                obs_have="35961"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="33064"
                obs_have="33064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 12 02:46:00 2020"
               level="3">
        <file_statistics latency="00:08:45"
                         size="11052085"
                         time_creation="Thu Mar 12 02:12:01 2020"
                         time_modification="Thu Mar 12 02:08:44 2020" />
        <observations epoch_first="Thu Mar 12 01:00:00 2020"
                      epoch_last="Thu Mar 12 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40070"
                obs_have="38206"
                obs_ratio="95.35" />
          <mask elevation="10 degrees"
                obs_expected="36075"
                obs_have="35961"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="33064"
                obs_have="33064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 12 04:34:57 2020"
               level="3">
        <file_statistics latency="00:08:45"
                         size="11052085"
                         time_creation="Thu Mar 12 02:12:01 2020"
                         time_modification="Thu Mar 12 02:08:44 2020" />
        <observations epoch_first="Thu Mar 12 01:00:00 2020"
                      epoch_last="Thu Mar 12 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40070"
                obs_have="38206"
                obs_ratio="95.35" />
          <mask elevation="10 degrees"
                obs_expected="36075"
                obs_have="35961"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="33064"
                obs_have="33064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 13 18:24:51 2020"
               level="3">
        <file_statistics latency="00:08:45"
                         size="11052085"
                         time_creation="Thu Mar 12 02:12:01 2020"
                         time_modification="Thu Mar 12 02:08:44 2020" />
        <observations epoch_first="Thu Mar 12 01:00:00 2020"
                      epoch_last="Thu Mar 12 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40070"
                obs_have="38206"
                obs_ratio="95.35" />
          <mask elevation="10 degrees"
                obs_expected="36075"
                obs_have="35961"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="33064"
                obs_have="33064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 11 03:09:13 2020"
               level="3">
        <file_statistics latency="00:08:45"
                         size="11052085"
                         time_creation="Wed Apr  8 01:51:31 2020"
                         time_modification="Thu Mar 12 02:08:44 2020" />
        <observations epoch_first="Thu Mar 12 01:00:00 2020"
                      epoch_last="Thu Mar 12 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40070"
                obs_have="38206"
                obs_ratio="95.35" />
          <mask elevation="10 degrees"
                obs_expected="36075"
                obs_have="35961"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="33064"
                obs_have="33064"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas072c.20o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Mar 12 03:21:01 2020"
               level="3">
        <file_statistics latency="00:08:43"
                         size="10400583"
                         time_creation="Thu Mar 12 03:12:01 2020"
                         time_modification="Thu Mar 12 03:08:42 2020" />
        <observations epoch_first="Thu Mar 12 02:00:00 2020"
                      epoch_last="Thu Mar 12 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35693"
                obs_have="34484"
                obs_ratio="96.61" />
          <mask elevation="10 degrees"
                obs_expected="33525"
                obs_have="33525"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31077"
                obs_have="31077"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 12 03:45:55 2020"
               level="3">
        <file_statistics latency="00:08:43"
                         size="10400583"
                         time_creation="Thu Mar 12 03:12:01 2020"
                         time_modification="Thu Mar 12 03:08:42 2020" />
        <observations epoch_first="Thu Mar 12 02:00:00 2020"
                      epoch_last="Thu Mar 12 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35693"
                obs_have="34484"
                obs_ratio="96.61" />
          <mask elevation="10 degrees"
                obs_expected="33525"
                obs_have="33525"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31077"
                obs_have="31077"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 12 05:35:01 2020"
               level="3">
        <file_statistics latency="00:08:43"
                         size="10400583"
                         time_creation="Thu Mar 12 03:12:01 2020"
                         time_modification="Thu Mar 12 03:08:42 2020" />
        <observations epoch_first="Thu Mar 12 02:00:00 2020"
                      epoch_last="Thu Mar 12 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35693"
                obs_have="34484"
                obs_ratio="96.61" />
          <mask elevation="10 degrees"
                obs_expected="33525"
                obs_have="33525"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31077"
                obs_have="31077"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 13 18:24:51 2020"
               level="3">
        <file_statistics latency="00:08:43"
                         size="10400583"
                         time_creation="Thu Mar 12 03:12:01 2020"
                         time_modification="Thu Mar 12 03:08:42 2020" />
        <observations epoch_first="Thu Mar 12 02:00:00 2020"
                      epoch_last="Thu Mar 12 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35693"
                obs_have="34484"
                obs_ratio="96.61" />
          <mask elevation="10 degrees"
                obs_expected="33525"
                obs_have="33525"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31077"
                obs_have="31077"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 11 03:09:13 2020"
               level="3">
        <file_statistics latency="00:08:43"
                         size="10400583"
                         time_creation="Wed Apr  8 01:51:31 2020"
                         time_modification="Thu Mar 12 03:08:42 2020" />
        <observations epoch_first="Thu Mar 12 02:00:00 2020"
                      epoch_last="Thu Mar 12 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35693"
                obs_have="34484"
                obs_ratio="96.61" />
          <mask elevation="10 degrees"
                obs_expected="33525"
                obs_have="33525"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31077"
                obs_have="31077"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas072d.20o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Mar 12 04:46:00 2020"
               level="3">
        <file_statistics latency="00:21:26"
                         size="10950854"
                         time_creation="Thu Mar 12 04:45:08 2020"
                         time_modification="Thu Mar 12 04:21:25 2020" />
        <observations epoch_first="Thu Mar 12 03:00:00 2020"
                      epoch_last="Thu Mar 12 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37589"
                obs_have="37027"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="29160"
                obs_have="29160"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25794"
                obs_have="25794"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 12 06:35:02 2020"
               level="3">
        <file_statistics latency="00:21:26"
                         size="10950854"
                         time_creation="Thu Mar 12 04:45:08 2020"
                         time_modification="Thu Mar 12 04:21:25 2020" />
        <observations epoch_first="Thu Mar 12 03:00:00 2020"
                      epoch_last="Thu Mar 12 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37589"
                obs_have="37027"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="29160"
                obs_have="29160"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25794"
                obs_have="25794"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 13 18:24:51 2020"
               level="3">
        <file_statistics latency="00:21:26"
                         size="10950854"
                         time_creation="Thu Mar 12 04:45:08 2020"
                         time_modification="Thu Mar 12 04:21:25 2020" />
        <observations epoch_first="Thu Mar 12 03:00:00 2020"
                      epoch_last="Thu Mar 12 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37589"
                obs_have="37027"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="29160"
                obs_have="29160"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25794"
                obs_have="25794"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 11 03:09:13 2020"
               level="3">
        <file_statistics latency="00:21:26"
                         size="10950854"
                         time_creation="Wed Apr  8 01:51:31 2020"
                         time_modification="Thu Mar 12 04:21:25 2020" />
        <observations epoch_first="Thu Mar 12 03:00:00 2020"
                      epoch_last="Thu Mar 12 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37589"
                obs_have="37027"
                obs_ratio="98.50" />
          <mask elevation="10 degrees"
                obs_expected="29160"
                obs_have="29160"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25794"
                obs_have="25794"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas072e.20o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Mar 12 07:35:03 2020"
               level="3">
        <file_statistics latency="00:22:41"
                         size="11418849"
                         time_creation="Thu Mar 12 05:45:02 2020"
                         time_modification="Thu Mar 12 05:22:40 2020" />
        <observations epoch_first="Thu Mar 12 04:00:00 2020"
                      epoch_last="Thu Mar 12 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38892"
                obs_have="37240"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="27449"
                obs_have="27448"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23085"
                obs_have="23084"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 13 18:24:51 2020"
               level="3">
        <file_statistics latency="00:22:41"
                         size="11418849"
                         time_creation="Thu Mar 12 05:45:02 2020"
                         time_modification="Thu Mar 12 05:22:40 2020" />
        <observations epoch_first="Thu Mar 12 04:00:00 2020"
                      epoch_last="Thu Mar 12 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38892"
                obs_have="37240"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="27449"
                obs_have="27448"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23085"
                obs_have="23084"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 11 03:09:13 2020"
               level="3">
        <file_statistics latency="00:22:41"
                         size="11418849"
                         time_creation="Wed Apr  8 01:51:32 2020"
                         time_modification="Thu Mar 12 05:22:40 2020" />
        <observations epoch_first="Thu Mar 12 04:00:00 2020"
                      epoch_last="Thu Mar 12 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38892"
                obs_have="37240"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="27449"
                obs_have="27448"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23085"
                obs_have="23084"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas072f.20o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Mar 12 06:21:03 2020"
               level="3">
        <file_statistics latency="00:08:31"
                         size="9577643"
                         time_creation="Thu Mar 12 06:12:03 2020"
                         time_modification="Thu Mar 12 06:08:30 2020" />
        <observations epoch_first="Thu Mar 12 05:00:00 2020"
                      epoch_last="Thu Mar 12 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34741"
                obs_have="31582"
                obs_ratio="90.91" />
          <mask elevation="10 degrees"
                obs_expected="27924"
                obs_have="27921"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23895"
                obs_have="23892"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Mar 12 06:46:01 2020"
               level="3">
        <file_statistics latency="00:08:31"
                         size="9577643"
                         time_creation="Thu Mar 12 06:12:03 2020"
                         time_modification="Thu Mar 12 06:08:30 2020" />
        <observations epoch_first="Thu Mar 12 05:00:00 2020"
                      epoch_last="Thu Mar 12 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34741"
                obs_have="31582"
                obs_ratio="90.91" />
          <mask elevation="10 degrees"
                obs_expected="27924"
                obs_have="27921"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23895"
                obs_have="23892"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Mar 12 08:35:00 2020"
               level="3">
        <file_statistics latency="00:08:31"
                         size="9577643"
                         time_creation="Thu Mar 12 06:12:03 2020"
                         time_modification="Thu Mar 12 06:08:30 2020" />
        <observations epoch_first="Thu Mar 12 05:00:00 2020"
                      epoch_last="Thu Mar 12 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34741"
                obs_have="31582"
                obs_ratio="90.91" />
          <mask elevation="10 degrees"
                obs_expected="27924"
                obs_have="27921"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23895"
                obs_have="23892"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Mar 13 18:24:51 2020"
               level="3">
        <file_statistics latency="00:08:31"
                         size="9577643"
                         time_creation="Thu Mar 12 06:12:03 2020"
                         time_modification="Thu Mar 12 06:08:30 2020" />
        <observations epoch_first="Thu Mar 12 05:00:00 2020"
                      epoch_last="Thu Mar 12 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34741"
                obs_have="31582"
                obs_ratio="90.91" />
          <mask elevation="10 degrees"
                obs_expected="27924"
                obs_have="27921"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23895"
                obs_have="23892"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Apr 11 03:09:13 2020"
               level="3">
        <file_statistics latency="00:08:31"
                         size="9577643"
                         time_creation="Wed Apr  8 01:51:32 2020"
                         time_modification="Thu Mar 12 06:08:30 2020" />
        <observations epoch_first="Thu Mar 12 05:00:00 2020"
                      epoch_last="Thu Mar 12 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34741"
                obs_have="31582"
                obs_ratio="90.91" />
          <mask elevation="10 degrees"
                obs_expected="27924"
                obs_have="27921"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23895"
                obs_have="23892"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/chas072g.20o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Mar 12 07:21:00 2020"
               level="3">
        <file_statistics latency="00:08:23"
                         size="8828951"
                         time_creation="Thu Mar 12 07:12:03 2020"
                         time_modification="Thu Mar 12 07:08:22 2020" />
        <observations epoch_first="Thu Mar 12 06:00:00 2020"
                      epoch_last="Thu Mar 12 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30088"
                obs_have="27349"
                obs_ratio="90.90" />
          <mask elevation="10 degrees"
                obs_expected="24980"
                obs_have="24749"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="22218"
                obs_have="22218"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 12 07:46:00 2020"
               level="3">
        <file_statistics latency="00:08:23"
                         size="8828951"
                         time_creation="Thu Mar 12 07:12:03 2020"
                         time_modification="Thu Mar 12 07:08:22 2020" />
        <observations epoch_first="Thu Mar 12 06:00:00 2020"
                      epoch_last="Thu Mar 12 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30088"
                obs_have="27349"
                obs_ratio="90.90" />
          <mask elevation="10 degrees"
                obs_expected="24980"
                obs_have="24749"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="22218"
                obs_have="22218"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 12 09:34:59 2020"
               level="3">
        <file_statistics latency="00:08:23"
                         size="8828951"
                         time_creation="Thu Mar 12 07:12:03 2020"
                         time_modification="Thu Mar 12 07:08:22 2020" />
        <observations epoch_first="Thu Mar 12 06:00:00 2020"
                      epoch_last="Thu Mar 12 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30088"
                obs_have="27349"
                obs_ratio="90.90" />
          <mask elevation="10 degrees"
                obs_expected="24980"
                obs_have="24749"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="22218"
                obs_have="22218"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 13 18:24:51 2020"
               level="3">
        <file_statistics latency="00:08:23"
                         size="8828951"
                         time_creation="Thu Mar 12 07:12:03 2020"
                         time_modification="Thu Mar 12 07:08:22 2020" />
        <observations epoch_first="Thu Mar 12 06:00:00 2020"
                      epoch_last="Thu Mar 12 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30088"
                obs_have="27349"
                obs_ratio="90.90" />
          <mask elevation="10 degrees"
                obs_expected="24980"
                obs_have="24749"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="22218"
                obs_have="22218"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 11 03:09:13 2020"
               level="3">
        <file_statistics latency="00:08:23"
                         size="8828951"
                         time_creation="Wed Apr  8 01:51:32 2020"
                         time_modification="Thu Mar 12 07:08:22 2020" />
        <observations epoch_first="Thu Mar 12 06:00:00 2020"
                      epoch_last="Thu Mar 12 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30088"
                obs_have="27349"
                obs_ratio="90.90" />
          <mask elevation="10 degrees"
                obs_expected="24980"
                obs_have="24749"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="22218"
                obs_have="22218"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas072h.20o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Mar 12 08:20:58 2020"
               level="3">
        <file_statistics latency="00:08:24"
                         size="8944659"
                         time_creation="Thu Mar 12 08:12:07 2020"
                         time_modification="Thu Mar 12 08:08:23 2020" />
        <observations epoch_first="Thu Mar 12 07:00:00 2020"
                      epoch_last="Thu Mar 12 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30836"
                obs_have="30274"
                obs_ratio="98.18" />
          <mask elevation="10 degrees"
                obs_expected="24130"
                obs_have="24130"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21062"
                obs_have="21062"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 12 08:45:59 2020"
               level="3">
        <file_statistics latency="00:08:24"
                         size="8944659"
                         time_creation="Thu Mar 12 08:12:07 2020"
                         time_modification="Thu Mar 12 08:08:23 2020" />
        <observations epoch_first="Thu Mar 12 07:00:00 2020"
                      epoch_last="Thu Mar 12 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30836"
                obs_have="30274"
                obs_ratio="98.18" />
          <mask elevation="10 degrees"
                obs_expected="24130"
                obs_have="24130"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21062"
                obs_have="21062"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 12 10:34:56 2020"
               level="3">
        <file_statistics latency="00:08:24"
                         size="8944659"
                         time_creation="Thu Mar 12 08:12:07 2020"
                         time_modification="Thu Mar 12 08:08:23 2020" />
        <observations epoch_first="Thu Mar 12 07:00:00 2020"
                      epoch_last="Thu Mar 12 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30836"
                obs_have="30274"
                obs_ratio="98.18" />
          <mask elevation="10 degrees"
                obs_expected="24130"
                obs_have="24130"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21062"
                obs_have="21062"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 13 18:24:51 2020"
               level="3">
        <file_statistics latency="00:08:24"
                         size="8944659"
                         time_creation="Thu Mar 12 08:12:07 2020"
                         time_modification="Thu Mar 12 08:08:23 2020" />
        <observations epoch_first="Thu Mar 12 07:00:00 2020"
                      epoch_last="Thu Mar 12 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30836"
                obs_have="30274"
                obs_ratio="98.18" />
          <mask elevation="10 degrees"
                obs_expected="24130"
                obs_have="24130"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21062"
                obs_have="21062"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 11 03:09:13 2020"
               level="3">
        <file_statistics latency="00:08:24"
                         size="8944659"
                         time_creation="Wed Apr  8 01:51:32 2020"
                         time_modification="Thu Mar 12 08:08:23 2020" />
        <observations epoch_first="Thu Mar 12 07:00:00 2020"
                      epoch_last="Thu Mar 12 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30836"
                obs_have="30274"
                obs_ratio="98.18" />
          <mask elevation="10 degrees"
                obs_expected="24130"
                obs_have="24130"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21062"
                obs_have="21062"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas072i.20o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Mar 12 09:21:01 2020"
               level="3">
        <file_statistics latency="00:08:33"
                         size="9682904"
                         time_creation="Thu Mar 12 09:12:03 2020"
                         time_modification="Thu Mar 12 09:08:32 2020" />
        <observations epoch_first="Thu Mar 12 08:00:00 2020"
                      epoch_last="Thu Mar 12 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34325"
                obs_have="32178"
                obs_ratio="93.75" />
          <mask elevation="10 degrees"
                obs_expected="24071"
                obs_have="24071"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20513"
                obs_have="20513"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 12 09:46:01 2020"
               level="3">
        <file_statistics latency="00:08:33"
                         size="9682904"
                         time_creation="Thu Mar 12 09:12:03 2020"
                         time_modification="Thu Mar 12 09:08:32 2020" />
        <observations epoch_first="Thu Mar 12 08:00:00 2020"
                      epoch_last="Thu Mar 12 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34325"
                obs_have="32178"
                obs_ratio="93.75" />
          <mask elevation="10 degrees"
                obs_expected="24071"
                obs_have="24071"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20513"
                obs_have="20513"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 12 11:34:59 2020"
               level="3">
        <file_statistics latency="00:08:33"
                         size="9682904"
                         time_creation="Thu Mar 12 09:12:03 2020"
                         time_modification="Thu Mar 12 09:08:32 2020" />
        <observations epoch_first="Thu Mar 12 08:00:00 2020"
                      epoch_last="Thu Mar 12 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34325"
                obs_have="32178"
                obs_ratio="93.75" />
          <mask elevation="10 degrees"
                obs_expected="24071"
                obs_have="24071"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20513"
                obs_have="20513"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 13 18:24:51 2020"
               level="3">
        <file_statistics latency="00:08:33"
                         size="9682904"
                         time_creation="Thu Mar 12 09:12:03 2020"
                         time_modification="Thu Mar 12 09:08:32 2020" />
        <observations epoch_first="Thu Mar 12 08:00:00 2020"
                      epoch_last="Thu Mar 12 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34325"
                obs_have="32178"
                obs_ratio="93.75" />
          <mask elevation="10 degrees"
                obs_expected="24071"
                obs_have="24071"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20513"
                obs_have="20513"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 11 03:09:13 2020"
               level="3">
        <file_statistics latency="00:08:33"
                         size="9682904"
                         time_creation="Wed Apr  8 01:51:32 2020"
                         time_modification="Thu Mar 12 09:08:32 2020" />
        <observations epoch_first="Thu Mar 12 08:00:00 2020"
                      epoch_last="Thu Mar 12 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34325"
                obs_have="32178"
                obs_ratio="93.75" />
          <mask elevation="10 degrees"
                obs_expected="24071"
                obs_have="24071"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20513"
                obs_have="20513"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas072j.20o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Mar 12 10:21:02 2020"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9333994"
                         time_creation="Thu Mar 12 10:12:02 2020"
                         time_modification="Thu Mar 12 10:08:31 2020" />
        <observations epoch_first="Thu Mar 12 09:00:00 2020"
                      epoch_last="Thu Mar 12 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34531"
                obs_have="34151"
                obs_ratio="98.90" />
          <mask elevation="10 degrees"
                obs_expected="29452"
                obs_have="29451"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25205"
                obs_have="25204"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 12 10:46:01 2020"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9333994"
                         time_creation="Thu Mar 12 10:12:02 2020"
                         time_modification="Thu Mar 12 10:08:31 2020" />
        <observations epoch_first="Thu Mar 12 09:00:00 2020"
                      epoch_last="Thu Mar 12 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34531"
                obs_have="34151"
                obs_ratio="98.90" />
          <mask elevation="10 degrees"
                obs_expected="29452"
                obs_have="29451"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25205"
                obs_have="25204"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 12 12:35:00 2020"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9333994"
                         time_creation="Thu Mar 12 10:12:02 2020"
                         time_modification="Thu Mar 12 10:08:31 2020" />
        <observations epoch_first="Thu Mar 12 09:00:00 2020"
                      epoch_last="Thu Mar 12 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34531"
                obs_have="34151"
                obs_ratio="98.90" />
          <mask elevation="10 degrees"
                obs_expected="29452"
                obs_have="29451"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25205"
                obs_have="25204"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 13 18:24:51 2020"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9333994"
                         time_creation="Thu Mar 12 10:12:02 2020"
                         time_modification="Thu Mar 12 10:08:31 2020" />
        <observations epoch_first="Thu Mar 12 09:00:00 2020"
                      epoch_last="Thu Mar 12 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34531"
                obs_have="34151"
                obs_ratio="98.90" />
          <mask elevation="10 degrees"
                obs_expected="29452"
                obs_have="29451"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25205"
                obs_have="25204"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 11 03:09:13 2020"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9333994"
                         time_creation="Wed Apr  8 01:51:32 2020"
                         time_modification="Thu Mar 12 10:08:31 2020" />
        <observations epoch_first="Thu Mar 12 09:00:00 2020"
                      epoch_last="Thu Mar 12 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34531"
                obs_have="34151"
                obs_ratio="98.90" />
          <mask elevation="10 degrees"
                obs_expected="29452"
                obs_have="29451"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25205"
                obs_have="25204"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas072k.20o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Mar 12 13:35:01 2020"
               level="3">
        <file_statistics latency="00:22:32"
                         size="9528495"
                         time_creation="Thu Mar 12 11:45:03 2020"
                         time_modification="Thu Mar 12 11:22:31 2020" />
        <observations epoch_first="Thu Mar 12 10:00:00 2020"
                      epoch_last="Thu Mar 12 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33853"
                obs_have="33602"
                obs_ratio="99.26" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32386"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="31509"
                obs_have="31495"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Fri Mar 13 18:24:51 2020"
               level="3">
        <file_statistics latency="00:22:32"
                         size="9528495"
                         time_creation="Thu Mar 12 11:45:03 2020"
                         time_modification="Thu Mar 12 11:22:31 2020" />
        <observations epoch_first="Thu Mar 12 10:00:00 2020"
                      epoch_last="Thu Mar 12 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33853"
                obs_have="33602"
                obs_ratio="99.26" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32386"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="31509"
                obs_have="31495"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Sat Apr 11 03:09:13 2020"
               level="3">
        <file_statistics latency="00:22:32"
                         size="9528495"
                         time_creation="Wed Apr  8 01:51:32 2020"
                         time_modification="Thu Mar 12 11:22:31 2020" />
        <observations epoch_first="Thu Mar 12 10:00:00 2020"
                      epoch_last="Thu Mar 12 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33853"
                obs_have="33602"
                obs_ratio="99.26" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32386"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="31509"
                obs_have="31495"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/chas072l.20o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Mar 12 12:21:06 2020"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10478295"
                         time_creation="Thu Mar 12 12:12:04 2020"
                         time_modification="Thu Mar 12 12:08:37 2020" />
        <observations epoch_first="Thu Mar 12 11:00:00 2020"
                      epoch_last="Thu Mar 12 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38355"
                obs_have="36329"
                obs_ratio="94.72" />
          <mask elevation="10 degrees"
                obs_expected="32749"
                obs_have="32649"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="28587"
                obs_have="28587"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 12 12:46:04 2020"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10478295"
                         time_creation="Thu Mar 12 12:12:04 2020"
                         time_modification="Thu Mar 12 12:08:37 2020" />
        <observations epoch_first="Thu Mar 12 11:00:00 2020"
                      epoch_last="Thu Mar 12 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38355"
                obs_have="36329"
                obs_ratio="94.72" />
          <mask elevation="10 degrees"
                obs_expected="32749"
                obs_have="32649"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="28587"
                obs_have="28587"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 12 14:35:04 2020"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10478295"
                         time_creation="Thu Mar 12 12:12:04 2020"
                         time_modification="Thu Mar 12 12:08:37 2020" />
        <observations epoch_first="Thu Mar 12 11:00:00 2020"
                      epoch_last="Thu Mar 12 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38355"
                obs_have="36329"
                obs_ratio="94.72" />
          <mask elevation="10 degrees"
                obs_expected="32749"
                obs_have="32649"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="28587"
                obs_have="28587"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 13 18:24:51 2020"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10478295"
                         time_creation="Thu Mar 12 12:12:04 2020"
                         time_modification="Thu Mar 12 12:08:37 2020" />
        <observations epoch_first="Thu Mar 12 11:00:00 2020"
                      epoch_last="Thu Mar 12 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38355"
                obs_have="36329"
                obs_ratio="94.72" />
          <mask elevation="10 degrees"
                obs_expected="32749"
                obs_have="32649"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="28587"
                obs_have="28587"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 11 03:09:13 2020"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10478295"
                         time_creation="Wed Apr  8 01:51:32 2020"
                         time_modification="Thu Mar 12 12:08:37 2020" />
        <observations epoch_first="Thu Mar 12 11:00:00 2020"
                      epoch_last="Thu Mar 12 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38355"
                obs_have="36329"
                obs_ratio="94.72" />
          <mask elevation="10 degrees"
                obs_expected="32749"
                obs_have="32649"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="28587"
                obs_have="28587"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas072m.20o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Mar 12 13:21:08 2020"
               level="3">
        <file_statistics latency="00:08:48"
                         size="11280161"
                         time_creation="Thu Mar 12 13:12:04 2020"
                         time_modification="Thu Mar 12 13:08:47 2020" />
        <observations epoch_first="Thu Mar 12 12:00:00 2020"
                      epoch_last="Thu Mar 12 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39500"
                obs_have="37782"
                obs_ratio="95.65" />
          <mask elevation="10 degrees"
                obs_expected="31102"
                obs_have="31102"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24700"
                obs_have="24700"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 12 13:46:07 2020"
               level="3">
        <file_statistics latency="00:08:48"
                         size="11280161"
                         time_creation="Thu Mar 12 13:12:04 2020"
                         time_modification="Thu Mar 12 13:08:47 2020" />
        <observations epoch_first="Thu Mar 12 12:00:00 2020"
                      epoch_last="Thu Mar 12 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39500"
                obs_have="37782"
                obs_ratio="95.65" />
          <mask elevation="10 degrees"
                obs_expected="31102"
                obs_have="31102"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24700"
                obs_have="24700"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 12 15:35:06 2020"
               level="3">
        <file_statistics latency="00:08:48"
                         size="11280161"
                         time_creation="Thu Mar 12 13:12:04 2020"
                         time_modification="Thu Mar 12 13:08:47 2020" />
        <observations epoch_first="Thu Mar 12 12:00:00 2020"
                      epoch_last="Thu Mar 12 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39500"
                obs_have="37782"
                obs_ratio="95.65" />
          <mask elevation="10 degrees"
                obs_expected="31102"
                obs_have="31102"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24700"
                obs_have="24700"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 13 18:24:51 2020"
               level="3">
        <file_statistics latency="00:08:48"
                         size="11280161"
                         time_creation="Thu Mar 12 13:12:04 2020"
                         time_modification="Thu Mar 12 13:08:47 2020" />
        <observations epoch_first="Thu Mar 12 12:00:00 2020"
                      epoch_last="Thu Mar 12 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39500"
                obs_have="37782"
                obs_ratio="95.65" />
          <mask elevation="10 degrees"
                obs_expected="31102"
                obs_have="31102"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24700"
                obs_have="24700"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 11 03:09:13 2020"
               level="3">
        <file_statistics latency="00:08:48"
                         size="11280161"
                         time_creation="Wed Apr  8 01:51:32 2020"
                         time_modification="Thu Mar 12 13:08:47 2020" />
        <observations epoch_first="Thu Mar 12 12:00:00 2020"
                      epoch_last="Thu Mar 12 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39500"
                obs_have="37782"
                obs_ratio="95.65" />
          <mask elevation="10 degrees"
                obs_expected="31102"
                obs_have="31102"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24700"
                obs_have="24700"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas072n.20o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Mar 12 14:21:04 2020"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9776944"
                         time_creation="Thu Mar 12 14:12:03 2020"
                         time_modification="Thu Mar 12 14:08:31 2020" />
        <observations epoch_first="Thu Mar 12 13:00:00 2020"
                      epoch_last="Thu Mar 12 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34172"
                obs_have="33664"
                obs_ratio="98.51" />
          <mask elevation="10 degrees"
                obs_expected="31870"
                obs_have="31851"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="30275"
                obs_have="30275"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 12 14:46:04 2020"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9776944"
                         time_creation="Thu Mar 12 14:12:03 2020"
                         time_modification="Thu Mar 12 14:08:31 2020" />
        <observations epoch_first="Thu Mar 12 13:00:00 2020"
                      epoch_last="Thu Mar 12 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34172"
                obs_have="33664"
                obs_ratio="98.51" />
          <mask elevation="10 degrees"
                obs_expected="31870"
                obs_have="31851"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="30275"
                obs_have="30275"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 12 16:34:55 2020"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9776944"
                         time_creation="Thu Mar 12 14:12:03 2020"
                         time_modification="Thu Mar 12 14:08:31 2020" />
        <observations epoch_first="Thu Mar 12 13:00:00 2020"
                      epoch_last="Thu Mar 12 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34172"
                obs_have="33664"
                obs_ratio="98.51" />
          <mask elevation="10 degrees"
                obs_expected="31870"
                obs_have="31851"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="30275"
                obs_have="30275"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 13 18:24:51 2020"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9776944"
                         time_creation="Thu Mar 12 14:12:03 2020"
                         time_modification="Thu Mar 12 14:08:31 2020" />
        <observations epoch_first="Thu Mar 12 13:00:00 2020"
                      epoch_last="Thu Mar 12 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34172"
                obs_have="33664"
                obs_ratio="98.51" />
          <mask elevation="10 degrees"
                obs_expected="31870"
                obs_have="31851"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="30275"
                obs_have="30275"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 11 03:09:13 2020"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9776944"
                         time_creation="Wed Apr  8 01:51:32 2020"
                         time_modification="Thu Mar 12 14:08:31 2020" />
        <observations epoch_first="Thu Mar 12 13:00:00 2020"
                      epoch_last="Thu Mar 12 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34172"
                obs_have="33664"
                obs_ratio="98.51" />
          <mask elevation="10 degrees"
                obs_expected="31870"
                obs_have="31851"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="30275"
                obs_have="30275"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas072o.20o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Mar 12 15:21:06 2020"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9634806"
                         time_creation="Thu Mar 12 15:12:02 2020"
                         time_modification="Thu Mar 12 15:08:34 2020" />
        <observations epoch_first="Thu Mar 12 14:00:00 2020"
                      epoch_last="Thu Mar 12 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33921"
                obs_have="33173"
                obs_ratio="97.79" />
          <mask elevation="10 degrees"
                obs_expected="30993"
                obs_have="30993"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29120"
                obs_have="29120"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 12 15:46:04 2020"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9634806"
                         time_creation="Thu Mar 12 15:12:02 2020"
                         time_modification="Thu Mar 12 15:08:34 2020" />
        <observations epoch_first="Thu Mar 12 14:00:00 2020"
                      epoch_last="Thu Mar 12 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33921"
                obs_have="33173"
                obs_ratio="97.79" />
          <mask elevation="10 degrees"
                obs_expected="30993"
                obs_have="30993"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29120"
                obs_have="29120"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 12 17:34:57 2020"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9634806"
                         time_creation="Thu Mar 12 15:12:02 2020"
                         time_modification="Thu Mar 12 15:08:34 2020" />
        <observations epoch_first="Thu Mar 12 14:00:00 2020"
                      epoch_last="Thu Mar 12 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33921"
                obs_have="33173"
                obs_ratio="97.79" />
          <mask elevation="10 degrees"
                obs_expected="30993"
                obs_have="30993"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29120"
                obs_have="29120"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 13 18:24:51 2020"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9634806"
                         time_creation="Thu Mar 12 15:12:02 2020"
                         time_modification="Thu Mar 12 15:08:34 2020" />
        <observations epoch_first="Thu Mar 12 14:00:00 2020"
                      epoch_last="Thu Mar 12 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33921"
                obs_have="33173"
                obs_ratio="97.79" />
          <mask elevation="10 degrees"
                obs_expected="30993"
                obs_have="30993"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29120"
                obs_have="29120"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 11 03:09:13 2020"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9634806"
                         time_creation="Wed Apr  8 01:51:32 2020"
                         time_modification="Thu Mar 12 15:08:34 2020" />
        <observations epoch_first="Thu Mar 12 14:00:00 2020"
                      epoch_last="Thu Mar 12 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33921"
                obs_have="33173"
                obs_ratio="97.79" />
          <mask elevation="10 degrees"
                obs_expected="30993"
                obs_have="30993"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29120"
                obs_have="29120"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas072p.20o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Mar 12 18:34:58 2020"
               level="3">
        <file_statistics latency="01:53:34"
                         size="9596573"
                         time_creation="Thu Mar 12 18:10:04 2020"
                         time_modification="Thu Mar 12 17:53:33 2020" />
        <observations epoch_first="Thu Mar 12 15:00:00 2020"
                      epoch_last="Thu Mar 12 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36376"
                obs_have="34157"
                obs_ratio="93.90" />
          <mask elevation="10 degrees"
                obs_expected="29755"
                obs_have="29625"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="25842"
                obs_have="25842"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 13 18:24:51 2020"
               level="3">
        <file_statistics latency="01:53:34"
                         size="9596573"
                         time_creation="Thu Mar 12 18:10:04 2020"
                         time_modification="Thu Mar 12 17:53:33 2020" />
        <observations epoch_first="Thu Mar 12 15:00:00 2020"
                      epoch_last="Thu Mar 12 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36376"
                obs_have="34157"
                obs_ratio="93.90" />
          <mask elevation="10 degrees"
                obs_expected="29755"
                obs_have="29625"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="25842"
                obs_have="25842"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 11 03:09:13 2020"
               level="3">
        <file_statistics latency="01:53:34"
                         size="9596573"
                         time_creation="Wed Apr  8 01:51:32 2020"
                         time_modification="Thu Mar 12 17:53:33 2020" />
        <observations epoch_first="Thu Mar 12 15:00:00 2020"
                      epoch_last="Thu Mar 12 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36376"
                obs_have="34157"
                obs_ratio="93.90" />
          <mask elevation="10 degrees"
                obs_expected="29755"
                obs_have="29625"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="25842"
                obs_have="25842"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas072q.20o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Mar 12 17:21:05 2020"
               level="3">
        <file_statistics latency="00:08:40"
                         size="10099297"
                         time_creation="Thu Mar 12 17:12:02 2020"
                         time_modification="Thu Mar 12 17:08:39 2020" />
        <observations epoch_first="Thu Mar 12 16:00:00 2020"
                      epoch_last="Thu Mar 12 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33984"
                obs_have="32279"
                obs_ratio="94.98" />
          <mask elevation="10 degrees"
                obs_expected="25324"
                obs_have="25014"
                obs_ratio="98.78" />
          <mask elevation="15 degrees"
                obs_expected="20105"
                obs_have="20105"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 12 17:46:03 2020"
               level="3">
        <file_statistics latency="00:08:40"
                         size="10099297"
                         time_creation="Thu Mar 12 17:12:02 2020"
                         time_modification="Thu Mar 12 17:08:39 2020" />
        <observations epoch_first="Thu Mar 12 16:00:00 2020"
                      epoch_last="Thu Mar 12 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33984"
                obs_have="32279"
                obs_ratio="94.98" />
          <mask elevation="10 degrees"
                obs_expected="25324"
                obs_have="25014"
                obs_ratio="98.78" />
          <mask elevation="15 degrees"
                obs_expected="20105"
                obs_have="20105"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 12 19:35:02 2020"
               level="3">
        <file_statistics latency="00:08:40"
                         size="10099297"
                         time_creation="Thu Mar 12 17:12:02 2020"
                         time_modification="Thu Mar 12 17:08:39 2020" />
        <observations epoch_first="Thu Mar 12 16:00:00 2020"
                      epoch_last="Thu Mar 12 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33984"
                obs_have="32279"
                obs_ratio="94.98" />
          <mask elevation="10 degrees"
                obs_expected="25324"
                obs_have="25014"
                obs_ratio="98.78" />
          <mask elevation="15 degrees"
                obs_expected="20105"
                obs_have="20105"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 13 18:24:51 2020"
               level="3">
        <file_statistics latency="00:08:40"
                         size="10099297"
                         time_creation="Thu Mar 12 17:12:02 2020"
                         time_modification="Thu Mar 12 17:08:39 2020" />
        <observations epoch_first="Thu Mar 12 16:00:00 2020"
                      epoch_last="Thu Mar 12 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33984"
                obs_have="32279"
                obs_ratio="94.98" />
          <mask elevation="10 degrees"
                obs_expected="25324"
                obs_have="25014"
                obs_ratio="98.78" />
          <mask elevation="15 degrees"
                obs_expected="20105"
                obs_have="20105"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 11 03:09:13 2020"
               level="3">
        <file_statistics latency="00:08:40"
                         size="10099297"
                         time_creation="Wed Apr  8 01:51:32 2020"
                         time_modification="Thu Mar 12 17:08:39 2020" />
        <observations epoch_first="Thu Mar 12 16:00:00 2020"
                      epoch_last="Thu Mar 12 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33984"
                obs_have="32279"
                obs_ratio="94.98" />
          <mask elevation="10 degrees"
                obs_expected="25324"
                obs_have="25014"
                obs_ratio="98.78" />
          <mask elevation="15 degrees"
                obs_expected="20105"
                obs_have="20105"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas072r.20o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Mar 12 18:20:55 2020"
               level="3">
        <file_statistics latency="00:08:37"
                         size="9490445"
                         time_creation="Thu Mar 12 18:12:03 2020"
                         time_modification="Thu Mar 12 18:08:36 2020" />
        <observations epoch_first="Thu Mar 12 17:00:00 2020"
                      epoch_last="Thu Mar 12 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33472"
                obs_have="32041"
                obs_ratio="95.72" />
          <mask elevation="10 degrees"
                obs_expected="27488"
                obs_have="27313"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="22682"
                obs_have="22682"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 12 18:46:01 2020"
               level="3">
        <file_statistics latency="00:08:37"
                         size="9490445"
                         time_creation="Thu Mar 12 18:12:03 2020"
                         time_modification="Thu Mar 12 18:08:36 2020" />
        <observations epoch_first="Thu Mar 12 17:00:00 2020"
                      epoch_last="Thu Mar 12 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33472"
                obs_have="32041"
                obs_ratio="95.72" />
          <mask elevation="10 degrees"
                obs_expected="27488"
                obs_have="27313"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="22682"
                obs_have="22682"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 12 20:35:03 2020"
               level="3">
        <file_statistics latency="00:08:37"
                         size="9490445"
                         time_creation="Thu Mar 12 18:12:03 2020"
                         time_modification="Thu Mar 12 18:08:36 2020" />
        <observations epoch_first="Thu Mar 12 17:00:00 2020"
                      epoch_last="Thu Mar 12 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33472"
                obs_have="32041"
                obs_ratio="95.72" />
          <mask elevation="10 degrees"
                obs_expected="27488"
                obs_have="27313"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="22682"
                obs_have="22682"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 13 18:24:51 2020"
               level="3">
        <file_statistics latency="00:08:37"
                         size="9490445"
                         time_creation="Thu Mar 12 18:12:03 2020"
                         time_modification="Thu Mar 12 18:08:36 2020" />
        <observations epoch_first="Thu Mar 12 17:00:00 2020"
                      epoch_last="Thu Mar 12 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33472"
                obs_have="32041"
                obs_ratio="95.72" />
          <mask elevation="10 degrees"
                obs_expected="27488"
                obs_have="27313"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="22682"
                obs_have="22682"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 11 03:09:13 2020"
               level="3">
        <file_statistics latency="00:08:37"
                         size="9490445"
                         time_creation="Wed Apr  8 01:51:32 2020"
                         time_modification="Thu Mar 12 18:08:36 2020" />
        <observations epoch_first="Thu Mar 12 17:00:00 2020"
                      epoch_last="Thu Mar 12 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33472"
                obs_have="32041"
                obs_ratio="95.72" />
          <mask elevation="10 degrees"
                obs_expected="27488"
                obs_have="27313"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="22682"
                obs_have="22682"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas072s.20o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Mar 12 19:20:57 2020"
               level="3">
        <file_statistics latency="00:08:33"
                         size="9858581"
                         time_creation="Thu Mar 12 19:12:04 2020"
                         time_modification="Thu Mar 12 19:08:32 2020" />
        <observations epoch_first="Thu Mar 12 18:00:00 2020"
                      epoch_last="Thu Mar 12 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32932"
                obs_have="31853"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="26641"
                obs_have="26598"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="23409"
                obs_have="23409"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 12 19:46:03 2020"
               level="3">
        <file_statistics latency="00:08:33"
                         size="9858581"
                         time_creation="Thu Mar 12 19:12:04 2020"
                         time_modification="Thu Mar 12 19:08:32 2020" />
        <observations epoch_first="Thu Mar 12 18:00:00 2020"
                      epoch_last="Thu Mar 12 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32932"
                obs_have="31853"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="26641"
                obs_have="26598"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="23409"
                obs_have="23409"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 12 21:35:04 2020"
               level="3">
        <file_statistics latency="00:08:33"
                         size="9858581"
                         time_creation="Thu Mar 12 19:12:04 2020"
                         time_modification="Thu Mar 12 19:08:32 2020" />
        <observations epoch_first="Thu Mar 12 18:00:00 2020"
                      epoch_last="Thu Mar 12 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32932"
                obs_have="31853"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="26641"
                obs_have="26598"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="23409"
                obs_have="23409"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 13 18:24:51 2020"
               level="3">
        <file_statistics latency="00:08:33"
                         size="9858581"
                         time_creation="Thu Mar 12 19:12:04 2020"
                         time_modification="Thu Mar 12 19:08:32 2020" />
        <observations epoch_first="Thu Mar 12 18:00:00 2020"
                      epoch_last="Thu Mar 12 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32932"
                obs_have="31853"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="26641"
                obs_have="26598"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="23409"
                obs_have="23409"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 11 03:09:13 2020"
               level="3">
        <file_statistics latency="00:08:33"
                         size="9858581"
                         time_creation="Wed Apr  8 01:51:32 2020"
                         time_modification="Thu Mar 12 19:08:32 2020" />
        <observations epoch_first="Thu Mar 12 18:00:00 2020"
                      epoch_last="Thu Mar 12 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32932"
                obs_have="31853"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="26641"
                obs_have="26598"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="23409"
                obs_have="23409"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas072t.20o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Mar 12 20:21:07 2020"
               level="3">
        <file_statistics latency="00:08:36"
                         size="10110864"
                         time_creation="Thu Mar 12 20:12:03 2020"
                         time_modification="Thu Mar 12 20:08:35 2020" />
        <observations epoch_first="Thu Mar 12 19:00:00 2020"
                      epoch_last="Thu Mar 12 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35243"
                obs_have="34123"
                obs_ratio="96.82" />
          <mask elevation="10 degrees"
                obs_expected="29797"
                obs_have="29797"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25929"
                obs_have="25929"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 12 20:45:56 2020"
               level="3">
        <file_statistics latency="00:08:36"
                         size="10110864"
                         time_creation="Thu Mar 12 20:12:03 2020"
                         time_modification="Thu Mar 12 20:08:35 2020" />
        <observations epoch_first="Thu Mar 12 19:00:00 2020"
                      epoch_last="Thu Mar 12 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35243"
                obs_have="34123"
                obs_ratio="96.82" />
          <mask elevation="10 degrees"
                obs_expected="29797"
                obs_have="29797"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25929"
                obs_have="25929"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 12 22:35:04 2020"
               level="3">
        <file_statistics latency="00:08:36"
                         size="10110864"
                         time_creation="Thu Mar 12 20:12:03 2020"
                         time_modification="Thu Mar 12 20:08:35 2020" />
        <observations epoch_first="Thu Mar 12 19:00:00 2020"
                      epoch_last="Thu Mar 12 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35243"
                obs_have="34123"
                obs_ratio="96.82" />
          <mask elevation="10 degrees"
                obs_expected="29797"
                obs_have="29797"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25929"
                obs_have="25929"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 13 18:24:51 2020"
               level="3">
        <file_statistics latency="00:08:36"
                         size="10110864"
                         time_creation="Thu Mar 12 20:12:03 2020"
                         time_modification="Thu Mar 12 20:08:35 2020" />
        <observations epoch_first="Thu Mar 12 19:00:00 2020"
                      epoch_last="Thu Mar 12 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35243"
                obs_have="34123"
                obs_ratio="96.82" />
          <mask elevation="10 degrees"
                obs_expected="29797"
                obs_have="29797"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25929"
                obs_have="25929"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 11 03:09:13 2020"
               level="3">
        <file_statistics latency="00:08:36"
                         size="10110864"
                         time_creation="Wed Apr  8 01:51:32 2020"
                         time_modification="Thu Mar 12 20:08:35 2020" />
        <observations epoch_first="Thu Mar 12 19:00:00 2020"
                      epoch_last="Thu Mar 12 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35243"
                obs_have="34123"
                obs_ratio="96.82" />
          <mask elevation="10 degrees"
                obs_expected="29797"
                obs_have="29797"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25929"
                obs_have="25929"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas072u.20o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Mar 12 21:21:08 2020"
               level="3">
        <file_statistics latency="00:08:45"
                         size="10709730"
                         time_creation="Thu Mar 12 21:12:03 2020"
                         time_modification="Thu Mar 12 21:08:44 2020" />
        <observations epoch_first="Thu Mar 12 20:00:00 2020"
                      epoch_last="Thu Mar 12 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42457"
                obs_have="38803"
                obs_ratio="91.39" />
          <mask elevation="10 degrees"
                obs_expected="30578"
                obs_have="30578"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25936"
                obs_have="25936"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 12 21:46:09 2020"
               level="3">
        <file_statistics latency="00:08:45"
                         size="10709730"
                         time_creation="Thu Mar 12 21:12:03 2020"
                         time_modification="Thu Mar 12 21:08:44 2020" />
        <observations epoch_first="Thu Mar 12 20:00:00 2020"
                      epoch_last="Thu Mar 12 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42457"
                obs_have="38803"
                obs_ratio="91.39" />
          <mask elevation="10 degrees"
                obs_expected="30578"
                obs_have="30578"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25936"
                obs_have="25936"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar 12 23:35:07 2020"
               level="3">
        <file_statistics latency="00:08:45"
                         size="10709730"
                         time_creation="Thu Mar 12 21:12:03 2020"
                         time_modification="Thu Mar 12 21:08:44 2020" />
        <observations epoch_first="Thu Mar 12 20:00:00 2020"
                      epoch_last="Thu Mar 12 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42457"
                obs_have="38803"
                obs_ratio="91.39" />
          <mask elevation="10 degrees"
                obs_expected="30578"
                obs_have="30578"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25936"
                obs_have="25936"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 13 18:24:51 2020"
               level="3">
        <file_statistics latency="00:08:45"
                         size="10709730"
                         time_creation="Thu Mar 12 21:12:03 2020"
                         time_modification="Thu Mar 12 21:08:44 2020" />
        <observations epoch_first="Thu Mar 12 20:00:00 2020"
                      epoch_last="Thu Mar 12 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42457"
                obs_have="38803"
                obs_ratio="91.39" />
          <mask elevation="10 degrees"
                obs_expected="30578"
                obs_have="30578"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25936"
                obs_have="25936"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 11 03:09:13 2020"
               level="3">
        <file_statistics latency="00:08:45"
                         size="10709730"
                         time_creation="Wed Apr  8 01:51:32 2020"
                         time_modification="Thu Mar 12 21:08:44 2020" />
        <observations epoch_first="Thu Mar 12 20:00:00 2020"
                      epoch_last="Thu Mar 12 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42457"
                obs_have="38803"
                obs_ratio="91.39" />
          <mask elevation="10 degrees"
                obs_expected="30578"
                obs_have="30578"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25936"
                obs_have="25936"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas072v.20o"
          error="0"
          interval="1"
          session="v">
      <control date="Fri Mar 13 00:35:06 2020"
               level="3">
        <file_statistics latency="01:09:29"
                         size="10378737"
                         time_creation="Thu Mar 12 23:12:04 2020"
                         time_modification="Thu Mar 12 23:09:28 2020" />
        <observations epoch_first="Thu Mar 12 21:00:00 2020"
                      epoch_last="Thu Mar 12 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40131"
                obs_have="35245"
                obs_ratio="87.82" />
          <mask elevation="10 degrees"
                obs_expected="32323"
                obs_have="32053"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="27639"
                obs_have="27639"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 13 18:24:51 2020"
               level="3">
        <file_statistics latency="01:09:29"
                         size="10378737"
                         time_creation="Thu Mar 12 23:12:04 2020"
                         time_modification="Thu Mar 12 23:09:28 2020" />
        <observations epoch_first="Thu Mar 12 21:00:00 2020"
                      epoch_last="Thu Mar 12 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40131"
                obs_have="35245"
                obs_ratio="87.82" />
          <mask elevation="10 degrees"
                obs_expected="32323"
                obs_have="32053"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="27639"
                obs_have="27639"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 11 03:09:13 2020"
               level="3">
        <file_statistics latency="01:09:29"
                         size="10378737"
                         time_creation="Wed Apr  8 01:51:32 2020"
                         time_modification="Thu Mar 12 23:09:28 2020" />
        <observations epoch_first="Thu Mar 12 21:00:00 2020"
                      epoch_last="Thu Mar 12 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40131"
                obs_have="35245"
                obs_ratio="87.82" />
          <mask elevation="10 degrees"
                obs_expected="32323"
                obs_have="32053"
                obs_ratio="99.16" />
          <mask elevation="15 degrees"
                obs_expected="27639"
                obs_have="27639"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas072w.20o"
          error="0"
          interval="1"
          session="w">
      <control date="Fri Mar 13 01:35:06 2020"
               level="3">
        <file_statistics latency="01:09:59"
                         size="9984114"
                         time_creation="Fri Mar 13 00:12:06 2020"
                         time_modification="Fri Mar 13 00:09:58 2020" />
        <observations epoch_first="Thu Mar 12 22:00:00 2020"
                      epoch_last="Thu Mar 12 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37204"
                obs_have="36358"
                obs_ratio="97.73" />
          <mask elevation="10 degrees"
                obs_expected="35334"
                obs_have="35334"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34382"
                obs_have="34382"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 13 18:24:51 2020"
               level="3">
        <file_statistics latency="01:09:59"
                         size="9984114"
                         time_creation="Fri Mar 13 00:12:06 2020"
                         time_modification="Fri Mar 13 00:09:58 2020" />
        <observations epoch_first="Thu Mar 12 22:00:00 2020"
                      epoch_last="Thu Mar 12 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37204"
                obs_have="36358"
                obs_ratio="97.73" />
          <mask elevation="10 degrees"
                obs_expected="35334"
                obs_have="35334"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34382"
                obs_have="34382"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 11 03:09:13 2020"
               level="3">
        <file_statistics latency="01:09:59"
                         size="9984114"
                         time_creation="Wed Apr  8 01:51:32 2020"
                         time_modification="Fri Mar 13 00:09:58 2020" />
        <observations epoch_first="Thu Mar 12 22:00:00 2020"
                      epoch_last="Thu Mar 12 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37204"
                obs_have="36358"
                obs_ratio="97.73" />
          <mask elevation="10 degrees"
                obs_expected="35334"
                obs_have="35334"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34382"
                obs_have="34382"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas072x.20o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Mar 13 00:21:09 2020"
               level="3">
        <file_statistics latency="00:10:00"
                         size="10244007"
                         time_creation="Fri Mar 13 00:12:07 2020"
                         time_modification="Fri Mar 13 00:09:59 2020" />
        <observations epoch_first="Thu Mar 12 23:00:00 2020"
                      epoch_last="Thu Mar 12 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34882"
                obs_have="33613"
                obs_ratio="96.36" />
          <mask elevation="10 degrees"
                obs_expected="30271"
                obs_have="30240"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="27883"
                obs_have="27883"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 13 00:46:09 2020"
               level="3">
        <file_statistics latency="00:10:00"
                         size="10244007"
                         time_creation="Fri Mar 13 00:12:07 2020"
                         time_modification="Fri Mar 13 00:09:59 2020" />
        <observations epoch_first="Thu Mar 12 23:00:00 2020"
                      epoch_last="Thu Mar 12 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34882"
                obs_have="33613"
                obs_ratio="96.36" />
          <mask elevation="10 degrees"
                obs_expected="30271"
                obs_have="30240"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="27883"
                obs_have="27883"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 13 02:35:00 2020"
               level="3">
        <file_statistics latency="00:10:00"
                         size="10244007"
                         time_creation="Fri Mar 13 00:12:07 2020"
                         time_modification="Fri Mar 13 00:09:59 2020" />
        <observations epoch_first="Thu Mar 12 23:00:00 2020"
                      epoch_last="Thu Mar 12 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34882"
                obs_have="33613"
                obs_ratio="96.36" />
          <mask elevation="10 degrees"
                obs_expected="30271"
                obs_have="30240"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="27883"
                obs_have="27883"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 13 18:24:51 2020"
               level="3">
        <file_statistics latency="00:10:00"
                         size="10244007"
                         time_creation="Fri Mar 13 00:12:07 2020"
                         time_modification="Fri Mar 13 00:09:59 2020" />
        <observations epoch_first="Thu Mar 12 23:00:00 2020"
                      epoch_last="Thu Mar 12 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34882"
                obs_have="33613"
                obs_ratio="96.36" />
          <mask elevation="10 degrees"
                obs_expected="30271"
                obs_have="30240"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="27883"
                obs_have="27883"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr 11 03:09:13 2020"
               level="3">
        <file_statistics latency="00:10:00"
                         size="10244007"
                         time_creation="Wed Apr  8 01:51:32 2020"
                         time_modification="Fri Mar 13 00:09:59 2020" />
        <observations epoch_first="Thu Mar 12 23:00:00 2020"
                      epoch_last="Thu Mar 12 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34882"
                obs_have="33613"
                obs_ratio="96.36" />
          <mask elevation="10 degrees"
                obs_expected="30271"
                obs_have="30240"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="27883"
                obs_have="27883"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
