<QC Comment="Quality check run by the RGP Dream Team"
    Date="2020-01-21 00:00:00"
    DayOfYear="21"
    Year="2020">
  <station name="CTB4">
    <file name="/ctb40210.20o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Jan 22 19:05:31 2020"
               level="3">
        <file_statistics latency="01:34:24"
                         size="6347789"
                         time_creation="Wed Jan 22 02:50:27 2020"
                         time_modification="Wed Jan 22 01:33:54 2020" />
        <observations epoch_first="Tue Jan 21 00:00:00 2020"
                      epoch_last="Tue Jan 21 23:59:30 2020"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="29963"
                obs_have="23769"
                obs_ratio="79.33" />
          <mask elevation="10 degrees"
                obs_expected="24804"
                obs_have="23741"
                obs_ratio="95.71" />
          <mask elevation="15 degrees"
                obs_expected="21938"
                obs_have="21077"
                obs_ratio="96.08" />
        </observations>
      </control>
      <control date="Thu Feb 20 04:45:36 2020"
               level="3">
        <file_statistics latency="01:34:24"
                         size="6347789"
                         time_creation="Mon Feb 17 01:58:53 2020"
                         time_modification="Wed Jan 22 01:33:54 2020" />
        <observations epoch_first="Tue Jan 21 00:00:00 2020"
                      epoch_last="Tue Jan 21 23:59:30 2020"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="29963"
                obs_have="23769"
                obs_ratio="79.33" />
          <mask elevation="10 degrees"
                obs_expected="24804"
                obs_have="23741"
                obs_ratio="95.71" />
          <mask elevation="15 degrees"
                obs_expected="21938"
                obs_have="21077"
                obs_ratio="96.08" />
        </observations>
      </control>
    </file>
    <file name="/ctb4021a.20o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Jan 21 01:44:33 2020"
               level="3">
        <file_statistics latency="00:21:10"
                         size="8302162"
                         time_creation="Tue Jan 21 01:30:01 2020"
                         time_modification="Tue Jan 21 01:21:09 2020" />
        <observations epoch_first="Tue Jan 21 00:00:00 2020"
                      epoch_last="Tue Jan 21 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37448"
                obs_have="30054"
                obs_ratio="80.26" />
          <mask elevation="10 degrees"
                obs_expected="30104"
                obs_have="30001"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="25196"
                obs_have="25196"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 21 03:34:35 2020"
               level="3">
        <file_statistics latency="00:21:10"
                         size="8302162"
                         time_creation="Tue Jan 21 01:30:01 2020"
                         time_modification="Tue Jan 21 01:21:09 2020" />
        <observations epoch_first="Tue Jan 21 00:00:00 2020"
                      epoch_last="Tue Jan 21 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37448"
                obs_have="30054"
                obs_ratio="80.26" />
          <mask elevation="10 degrees"
                obs_expected="30104"
                obs_have="30001"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="25196"
                obs_have="25196"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 22 19:20:13 2020"
               level="3">
        <file_statistics latency="00:21:10"
                         size="8302162"
                         time_creation="Tue Jan 21 01:30:01 2020"
                         time_modification="Tue Jan 21 01:21:09 2020" />
        <observations epoch_first="Tue Jan 21 00:00:00 2020"
                      epoch_last="Tue Jan 21 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37448"
                obs_have="30054"
                obs_ratio="80.26" />
          <mask elevation="10 degrees"
                obs_expected="30104"
                obs_have="30001"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="25196"
                obs_have="25196"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 20 05:00:56 2020"
               level="3">
        <file_statistics latency="00:21:10"
                         size="8302162"
                         time_creation="Mon Feb 17 01:53:03 2020"
                         time_modification="Tue Jan 21 01:21:09 2020" />
        <observations epoch_first="Tue Jan 21 00:00:00 2020"
                      epoch_last="Tue Jan 21 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37448"
                obs_have="30054"
                obs_ratio="80.26" />
          <mask elevation="10 degrees"
                obs_expected="30104"
                obs_have="30001"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="25196"
                obs_have="25196"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4021b.20o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Jan 21 02:44:34 2020"
               level="3">
        <file_statistics latency="00:21:06"
                         size="8858925"
                         time_creation="Tue Jan 21 02:30:02 2020"
                         time_modification="Tue Jan 21 02:21:05 2020" />
        <observations epoch_first="Tue Jan 21 01:00:00 2020"
                      epoch_last="Tue Jan 21 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38711"
                obs_have="33783"
                obs_ratio="87.27" />
          <mask elevation="10 degrees"
                obs_expected="33908"
                obs_have="33738"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="29834"
                obs_have="29834"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 21 04:34:40 2020"
               level="3">
        <file_statistics latency="00:21:06"
                         size="8858925"
                         time_creation="Tue Jan 21 02:30:02 2020"
                         time_modification="Tue Jan 21 02:21:05 2020" />
        <observations epoch_first="Tue Jan 21 01:00:00 2020"
                      epoch_last="Tue Jan 21 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38711"
                obs_have="33783"
                obs_ratio="87.27" />
          <mask elevation="10 degrees"
                obs_expected="33908"
                obs_have="33738"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="29834"
                obs_have="29834"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 22 19:20:13 2020"
               level="3">
        <file_statistics latency="00:21:06"
                         size="8858925"
                         time_creation="Tue Jan 21 02:30:02 2020"
                         time_modification="Tue Jan 21 02:21:05 2020" />
        <observations epoch_first="Tue Jan 21 01:00:00 2020"
                      epoch_last="Tue Jan 21 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38711"
                obs_have="33783"
                obs_ratio="87.27" />
          <mask elevation="10 degrees"
                obs_expected="33908"
                obs_have="33738"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="29834"
                obs_have="29834"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 20 05:00:56 2020"
               level="3">
        <file_statistics latency="00:21:06"
                         size="8858925"
                         time_creation="Mon Feb 17 01:53:03 2020"
                         time_modification="Tue Jan 21 02:21:05 2020" />
        <observations epoch_first="Tue Jan 21 01:00:00 2020"
                      epoch_last="Tue Jan 21 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38711"
                obs_have="33783"
                obs_ratio="87.27" />
          <mask elevation="10 degrees"
                obs_expected="33908"
                obs_have="33738"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="29834"
                obs_have="29834"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4021c.20o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Jan 21 03:44:33 2020"
               level="3">
        <file_statistics latency="00:21:01"
                         size="8496623"
                         time_creation="Tue Jan 21 03:30:02 2020"
                         time_modification="Tue Jan 21 03:21:00 2020" />
        <observations epoch_first="Tue Jan 21 02:00:00 2020"
                      epoch_last="Tue Jan 21 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38104"
                obs_have="35500"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="35512"
                obs_have="35468"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="33230"
                obs_have="33230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 21 05:34:41 2020"
               level="3">
        <file_statistics latency="00:21:01"
                         size="8496623"
                         time_creation="Tue Jan 21 03:30:02 2020"
                         time_modification="Tue Jan 21 03:21:00 2020" />
        <observations epoch_first="Tue Jan 21 02:00:00 2020"
                      epoch_last="Tue Jan 21 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38104"
                obs_have="35500"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="35512"
                obs_have="35468"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="33230"
                obs_have="33230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 22 19:20:13 2020"
               level="3">
        <file_statistics latency="00:21:01"
                         size="8496623"
                         time_creation="Tue Jan 21 03:30:02 2020"
                         time_modification="Tue Jan 21 03:21:00 2020" />
        <observations epoch_first="Tue Jan 21 02:00:00 2020"
                      epoch_last="Tue Jan 21 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38104"
                obs_have="35500"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="35512"
                obs_have="35468"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="33230"
                obs_have="33230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 20 05:00:56 2020"
               level="3">
        <file_statistics latency="00:21:01"
                         size="8496623"
                         time_creation="Mon Feb 17 01:53:03 2020"
                         time_modification="Tue Jan 21 03:21:00 2020" />
        <observations epoch_first="Tue Jan 21 02:00:00 2020"
                      epoch_last="Tue Jan 21 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38104"
                obs_have="35500"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="35512"
                obs_have="35468"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="33230"
                obs_have="33230"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4021d.20o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Jan 21 04:44:27 2020"
               level="3">
        <file_statistics latency="00:21:01"
                         size="8399811"
                         time_creation="Tue Jan 21 04:30:03 2020"
                         time_modification="Tue Jan 21 04:21:00 2020" />
        <observations epoch_first="Tue Jan 21 03:00:00 2020"
                      epoch_last="Tue Jan 21 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40775"
                obs_have="37503"
                obs_ratio="91.98" />
          <mask elevation="10 degrees"
                obs_expected="37641"
                obs_have="37503"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="34800"
                obs_have="34800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 21 06:34:32 2020"
               level="3">
        <file_statistics latency="00:21:01"
                         size="8399811"
                         time_creation="Tue Jan 21 04:30:03 2020"
                         time_modification="Tue Jan 21 04:21:00 2020" />
        <observations epoch_first="Tue Jan 21 03:00:00 2020"
                      epoch_last="Tue Jan 21 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40775"
                obs_have="37503"
                obs_ratio="91.98" />
          <mask elevation="10 degrees"
                obs_expected="37641"
                obs_have="37503"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="34800"
                obs_have="34800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 22 19:20:13 2020"
               level="3">
        <file_statistics latency="00:21:01"
                         size="8399811"
                         time_creation="Tue Jan 21 04:30:03 2020"
                         time_modification="Tue Jan 21 04:21:00 2020" />
        <observations epoch_first="Tue Jan 21 03:00:00 2020"
                      epoch_last="Tue Jan 21 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40775"
                obs_have="37503"
                obs_ratio="91.98" />
          <mask elevation="10 degrees"
                obs_expected="37641"
                obs_have="37503"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="34800"
                obs_have="34800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 20 05:00:56 2020"
               level="3">
        <file_statistics latency="00:21:01"
                         size="8399811"
                         time_creation="Mon Feb 17 01:53:03 2020"
                         time_modification="Tue Jan 21 04:21:00 2020" />
        <observations epoch_first="Tue Jan 21 03:00:00 2020"
                      epoch_last="Tue Jan 21 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40775"
                obs_have="37503"
                obs_ratio="91.98" />
          <mask elevation="10 degrees"
                obs_expected="37641"
                obs_have="37503"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="34800"
                obs_have="34800"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4021e.20o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Jan 21 05:44:38 2020"
               level="3">
        <file_statistics latency="00:21:14"
                         size="8858097"
                         time_creation="Tue Jan 21 05:30:02 2020"
                         time_modification="Tue Jan 21 05:21:13 2020" />
        <observations epoch_first="Tue Jan 21 04:00:00 2020"
                      epoch_last="Tue Jan 21 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46760"
                obs_have="40749"
                obs_ratio="87.14" />
          <mask elevation="10 degrees"
                obs_expected="40855"
                obs_have="40693"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="36100"
                obs_have="36100"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 21 07:34:44 2020"
               level="3">
        <file_statistics latency="00:21:14"
                         size="8858097"
                         time_creation="Tue Jan 21 05:30:02 2020"
                         time_modification="Tue Jan 21 05:21:13 2020" />
        <observations epoch_first="Tue Jan 21 04:00:00 2020"
                      epoch_last="Tue Jan 21 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46760"
                obs_have="40749"
                obs_ratio="87.14" />
          <mask elevation="10 degrees"
                obs_expected="40855"
                obs_have="40693"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="36100"
                obs_have="36100"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 22 19:20:13 2020"
               level="3">
        <file_statistics latency="00:21:14"
                         size="8858097"
                         time_creation="Tue Jan 21 05:30:02 2020"
                         time_modification="Tue Jan 21 05:21:13 2020" />
        <observations epoch_first="Tue Jan 21 04:00:00 2020"
                      epoch_last="Tue Jan 21 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46760"
                obs_have="40749"
                obs_ratio="87.14" />
          <mask elevation="10 degrees"
                obs_expected="40855"
                obs_have="40693"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="36100"
                obs_have="36100"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 20 05:00:56 2020"
               level="3">
        <file_statistics latency="00:21:14"
                         size="8858097"
                         time_creation="Mon Feb 17 01:53:03 2020"
                         time_modification="Tue Jan 21 05:21:13 2020" />
        <observations epoch_first="Tue Jan 21 04:00:00 2020"
                      epoch_last="Tue Jan 21 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46760"
                obs_have="40749"
                obs_ratio="87.14" />
          <mask elevation="10 degrees"
                obs_expected="40855"
                obs_have="40693"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="36100"
                obs_have="36100"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4021f.20o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Jan 21 06:44:38 2020"
               level="3">
        <file_statistics latency="00:21:11"
                         size="9161860"
                         time_creation="Tue Jan 21 06:30:02 2020"
                         time_modification="Tue Jan 21 06:21:10 2020" />
        <observations epoch_first="Tue Jan 21 05:00:00 2020"
                      epoch_last="Tue Jan 21 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41129"
                obs_have="38955"
                obs_ratio="94.71" />
          <mask elevation="10 degrees"
                obs_expected="38958"
                obs_have="38933"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="37433"
                obs_have="37433"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 21 08:34:43 2020"
               level="3">
        <file_statistics latency="00:21:11"
                         size="9161860"
                         time_creation="Tue Jan 21 06:30:02 2020"
                         time_modification="Tue Jan 21 06:21:10 2020" />
        <observations epoch_first="Tue Jan 21 05:00:00 2020"
                      epoch_last="Tue Jan 21 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41129"
                obs_have="38955"
                obs_ratio="94.71" />
          <mask elevation="10 degrees"
                obs_expected="38958"
                obs_have="38933"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="37433"
                obs_have="37433"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 22 19:20:13 2020"
               level="3">
        <file_statistics latency="00:21:11"
                         size="9161860"
                         time_creation="Tue Jan 21 06:30:02 2020"
                         time_modification="Tue Jan 21 06:21:10 2020" />
        <observations epoch_first="Tue Jan 21 05:00:00 2020"
                      epoch_last="Tue Jan 21 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41129"
                obs_have="38955"
                obs_ratio="94.71" />
          <mask elevation="10 degrees"
                obs_expected="38958"
                obs_have="38933"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="37433"
                obs_have="37433"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 20 05:00:56 2020"
               level="3">
        <file_statistics latency="00:21:11"
                         size="9161860"
                         time_creation="Mon Feb 17 01:53:03 2020"
                         time_modification="Tue Jan 21 06:21:10 2020" />
        <observations epoch_first="Tue Jan 21 05:00:00 2020"
                      epoch_last="Tue Jan 21 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41129"
                obs_have="38955"
                obs_ratio="94.71" />
          <mask elevation="10 degrees"
                obs_expected="38958"
                obs_have="38933"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="37433"
                obs_have="37433"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4021g.20o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Jan 21 07:44:39 2020"
               level="3">
        <file_statistics latency="00:21:13"
                         size="9676689"
                         time_creation="Tue Jan 21 07:30:05 2020"
                         time_modification="Tue Jan 21 07:21:12 2020" />
        <observations epoch_first="Tue Jan 21 06:00:00 2020"
                      epoch_last="Tue Jan 21 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40447"
                obs_have="36258"
                obs_ratio="89.64" />
          <mask elevation="10 degrees"
                obs_expected="36319"
                obs_have="36222"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="32013"
                obs_have="32013"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 21 09:34:44 2020"
               level="3">
        <file_statistics latency="00:21:13"
                         size="9676689"
                         time_creation="Tue Jan 21 07:30:05 2020"
                         time_modification="Tue Jan 21 07:21:12 2020" />
        <observations epoch_first="Tue Jan 21 06:00:00 2020"
                      epoch_last="Tue Jan 21 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40447"
                obs_have="36258"
                obs_ratio="89.64" />
          <mask elevation="10 degrees"
                obs_expected="36319"
                obs_have="36222"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="32013"
                obs_have="32013"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 22 19:20:13 2020"
               level="3">
        <file_statistics latency="00:21:13"
                         size="9676689"
                         time_creation="Tue Jan 21 07:30:05 2020"
                         time_modification="Tue Jan 21 07:21:12 2020" />
        <observations epoch_first="Tue Jan 21 06:00:00 2020"
                      epoch_last="Tue Jan 21 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40447"
                obs_have="36258"
                obs_ratio="89.64" />
          <mask elevation="10 degrees"
                obs_expected="36319"
                obs_have="36222"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="32013"
                obs_have="32013"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 20 05:00:56 2020"
               level="3">
        <file_statistics latency="00:21:13"
                         size="9676689"
                         time_creation="Mon Feb 17 01:53:03 2020"
                         time_modification="Tue Jan 21 07:21:12 2020" />
        <observations epoch_first="Tue Jan 21 06:00:00 2020"
                      epoch_last="Tue Jan 21 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40447"
                obs_have="36258"
                obs_ratio="89.64" />
          <mask elevation="10 degrees"
                obs_expected="36319"
                obs_have="36222"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="32013"
                obs_have="32013"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4021h.20o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Jan 21 08:44:38 2020"
               level="3">
        <file_statistics latency="00:21:12"
                         size="8802431"
                         time_creation="Tue Jan 21 08:30:03 2020"
                         time_modification="Tue Jan 21 08:21:11 2020" />
        <observations epoch_first="Tue Jan 21 07:00:00 2020"
                      epoch_last="Tue Jan 21 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35681"
                obs_have="29850"
                obs_ratio="83.66" />
          <mask elevation="10 degrees"
                obs_expected="29935"
                obs_have="29808"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="26280"
                obs_have="26280"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 21 10:34:43 2020"
               level="3">
        <file_statistics latency="00:21:12"
                         size="8802431"
                         time_creation="Tue Jan 21 08:30:03 2020"
                         time_modification="Tue Jan 21 08:21:11 2020" />
        <observations epoch_first="Tue Jan 21 07:00:00 2020"
                      epoch_last="Tue Jan 21 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35681"
                obs_have="29850"
                obs_ratio="83.66" />
          <mask elevation="10 degrees"
                obs_expected="29935"
                obs_have="29808"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="26280"
                obs_have="26280"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 22 19:20:13 2020"
               level="3">
        <file_statistics latency="00:21:12"
                         size="8802431"
                         time_creation="Tue Jan 21 08:30:03 2020"
                         time_modification="Tue Jan 21 08:21:11 2020" />
        <observations epoch_first="Tue Jan 21 07:00:00 2020"
                      epoch_last="Tue Jan 21 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35681"
                obs_have="29850"
                obs_ratio="83.66" />
          <mask elevation="10 degrees"
                obs_expected="29935"
                obs_have="29808"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="26280"
                obs_have="26280"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 20 05:00:56 2020"
               level="3">
        <file_statistics latency="00:21:12"
                         size="8802431"
                         time_creation="Mon Feb 17 01:53:03 2020"
                         time_modification="Tue Jan 21 08:21:11 2020" />
        <observations epoch_first="Tue Jan 21 07:00:00 2020"
                      epoch_last="Tue Jan 21 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35681"
                obs_have="29850"
                obs_ratio="83.66" />
          <mask elevation="10 degrees"
                obs_expected="29935"
                obs_have="29808"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="26280"
                obs_have="26280"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4021i.20o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Jan 21 09:44:40 2020"
               level="3">
        <file_statistics latency="00:21:11"
                         size="8982113"
                         time_creation="Tue Jan 21 09:30:02 2020"
                         time_modification="Tue Jan 21 09:21:10 2020" />
        <observations epoch_first="Tue Jan 21 08:00:00 2020"
                      epoch_last="Tue Jan 21 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33786"
                obs_have="32116"
                obs_ratio="95.06" />
          <mask elevation="10 degrees"
                obs_expected="32160"
                obs_have="32092"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="27930"
                obs_have="27930"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 21 11:34:43 2020"
               level="3">
        <file_statistics latency="00:21:11"
                         size="8982113"
                         time_creation="Tue Jan 21 09:30:02 2020"
                         time_modification="Tue Jan 21 09:21:10 2020" />
        <observations epoch_first="Tue Jan 21 08:00:00 2020"
                      epoch_last="Tue Jan 21 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33786"
                obs_have="32116"
                obs_ratio="95.06" />
          <mask elevation="10 degrees"
                obs_expected="32160"
                obs_have="32092"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="27930"
                obs_have="27930"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 22 19:20:13 2020"
               level="3">
        <file_statistics latency="00:21:11"
                         size="8982113"
                         time_creation="Tue Jan 21 09:30:02 2020"
                         time_modification="Tue Jan 21 09:21:10 2020" />
        <observations epoch_first="Tue Jan 21 08:00:00 2020"
                      epoch_last="Tue Jan 21 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33786"
                obs_have="32116"
                obs_ratio="95.06" />
          <mask elevation="10 degrees"
                obs_expected="32160"
                obs_have="32092"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="27930"
                obs_have="27930"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 20 05:00:56 2020"
               level="3">
        <file_statistics latency="00:21:11"
                         size="8982113"
                         time_creation="Mon Feb 17 01:53:03 2020"
                         time_modification="Tue Jan 21 09:21:10 2020" />
        <observations epoch_first="Tue Jan 21 08:00:00 2020"
                      epoch_last="Tue Jan 21 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33786"
                obs_have="32116"
                obs_ratio="95.06" />
          <mask elevation="10 degrees"
                obs_expected="32160"
                obs_have="32092"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="27930"
                obs_have="27930"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4021j.20o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Jan 21 10:44:35 2020"
               level="3">
        <file_statistics latency="00:21:15"
                         size="8035509"
                         time_creation="Tue Jan 21 10:30:02 2020"
                         time_modification="Tue Jan 21 10:21:14 2020" />
        <observations epoch_first="Tue Jan 21 09:00:00 2020"
                      epoch_last="Tue Jan 21 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30243"
                obs_have="25900"
                obs_ratio="85.64" />
          <mask elevation="10 degrees"
                obs_expected="25961"
                obs_have="25850"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="23285"
                obs_have="23285"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 21 12:34:41 2020"
               level="3">
        <file_statistics latency="00:21:15"
                         size="8035509"
                         time_creation="Tue Jan 21 10:30:02 2020"
                         time_modification="Tue Jan 21 10:21:14 2020" />
        <observations epoch_first="Tue Jan 21 09:00:00 2020"
                      epoch_last="Tue Jan 21 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30243"
                obs_have="25900"
                obs_ratio="85.64" />
          <mask elevation="10 degrees"
                obs_expected="25961"
                obs_have="25850"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="23285"
                obs_have="23285"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 22 19:20:13 2020"
               level="3">
        <file_statistics latency="00:21:15"
                         size="8035509"
                         time_creation="Tue Jan 21 10:30:02 2020"
                         time_modification="Tue Jan 21 10:21:14 2020" />
        <observations epoch_first="Tue Jan 21 09:00:00 2020"
                      epoch_last="Tue Jan 21 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30243"
                obs_have="25900"
                obs_ratio="85.64" />
          <mask elevation="10 degrees"
                obs_expected="25961"
                obs_have="25850"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="23285"
                obs_have="23285"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 20 05:00:56 2020"
               level="3">
        <file_statistics latency="00:21:15"
                         size="8035509"
                         time_creation="Mon Feb 17 01:53:03 2020"
                         time_modification="Tue Jan 21 10:21:14 2020" />
        <observations epoch_first="Tue Jan 21 09:00:00 2020"
                      epoch_last="Tue Jan 21 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30243"
                obs_have="25900"
                obs_ratio="85.64" />
          <mask elevation="10 degrees"
                obs_expected="25961"
                obs_have="25850"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="23285"
                obs_have="23285"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4021k.20o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Jan 21 11:44:35 2020"
               level="3">
        <file_statistics latency="00:21:13"
                         size="7245983"
                         time_creation="Tue Jan 21 11:30:02 2020"
                         time_modification="Tue Jan 21 11:21:12 2020" />
        <observations epoch_first="Tue Jan 21 10:00:00 2020"
                      epoch_last="Tue Jan 21 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27444"
                obs_have="23863"
                obs_ratio="86.95" />
          <mask elevation="10 degrees"
                obs_expected="23860"
                obs_have="23823"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="20738"
                obs_have="20738"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 21 13:34:40 2020"
               level="3">
        <file_statistics latency="00:21:13"
                         size="7245983"
                         time_creation="Tue Jan 21 11:30:02 2020"
                         time_modification="Tue Jan 21 11:21:12 2020" />
        <observations epoch_first="Tue Jan 21 10:00:00 2020"
                      epoch_last="Tue Jan 21 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27444"
                obs_have="23863"
                obs_ratio="86.95" />
          <mask elevation="10 degrees"
                obs_expected="23860"
                obs_have="23823"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="20738"
                obs_have="20738"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 22 19:20:13 2020"
               level="3">
        <file_statistics latency="00:21:13"
                         size="7245983"
                         time_creation="Tue Jan 21 11:30:02 2020"
                         time_modification="Tue Jan 21 11:21:12 2020" />
        <observations epoch_first="Tue Jan 21 10:00:00 2020"
                      epoch_last="Tue Jan 21 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27444"
                obs_have="23863"
                obs_ratio="86.95" />
          <mask elevation="10 degrees"
                obs_expected="23860"
                obs_have="23823"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="20738"
                obs_have="20738"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 20 05:00:56 2020"
               level="3">
        <file_statistics latency="00:21:13"
                         size="7245983"
                         time_creation="Mon Feb 17 01:53:03 2020"
                         time_modification="Tue Jan 21 11:21:12 2020" />
        <observations epoch_first="Tue Jan 21 10:00:00 2020"
                      epoch_last="Tue Jan 21 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27444"
                obs_have="23863"
                obs_ratio="86.95" />
          <mask elevation="10 degrees"
                obs_expected="23860"
                obs_have="23823"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="20738"
                obs_have="20738"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4021l.20o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Jan 21 12:44:36 2020"
               level="3">
        <file_statistics latency="00:21:11"
                         size="6761445"
                         time_creation="Tue Jan 21 12:30:02 2020"
                         time_modification="Tue Jan 21 12:21:10 2020" />
        <observations epoch_first="Tue Jan 21 11:00:00 2020"
                      epoch_last="Tue Jan 21 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26434"
                obs_have="24695"
                obs_ratio="93.42" />
          <mask elevation="10 degrees"
                obs_expected="24790"
                obs_have="24689"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="20832"
                obs_have="20832"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 21 14:34:41 2020"
               level="3">
        <file_statistics latency="00:21:11"
                         size="6761445"
                         time_creation="Tue Jan 21 12:30:02 2020"
                         time_modification="Tue Jan 21 12:21:10 2020" />
        <observations epoch_first="Tue Jan 21 11:00:00 2020"
                      epoch_last="Tue Jan 21 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26434"
                obs_have="24695"
                obs_ratio="93.42" />
          <mask elevation="10 degrees"
                obs_expected="24790"
                obs_have="24689"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="20832"
                obs_have="20832"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 22 19:20:13 2020"
               level="3">
        <file_statistics latency="00:21:11"
                         size="6761445"
                         time_creation="Tue Jan 21 12:30:02 2020"
                         time_modification="Tue Jan 21 12:21:10 2020" />
        <observations epoch_first="Tue Jan 21 11:00:00 2020"
                      epoch_last="Tue Jan 21 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26434"
                obs_have="24695"
                obs_ratio="93.42" />
          <mask elevation="10 degrees"
                obs_expected="24790"
                obs_have="24689"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="20832"
                obs_have="20832"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 20 05:00:56 2020"
               level="3">
        <file_statistics latency="00:21:11"
                         size="6761445"
                         time_creation="Mon Feb 17 01:53:03 2020"
                         time_modification="Tue Jan 21 12:21:10 2020" />
        <observations epoch_first="Tue Jan 21 11:00:00 2020"
                      epoch_last="Tue Jan 21 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26434"
                obs_have="24695"
                obs_ratio="93.42" />
          <mask elevation="10 degrees"
                obs_expected="24790"
                obs_have="24689"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="20832"
                obs_have="20832"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4021m.20o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Jan 21 13:44:35 2020"
               level="3">
        <file_statistics latency="00:21:12"
                         size="6873021"
                         time_creation="Tue Jan 21 13:30:02 2020"
                         time_modification="Tue Jan 21 13:21:11 2020" />
        <observations epoch_first="Tue Jan 21 12:00:00 2020"
                      epoch_last="Tue Jan 21 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29126"
                obs_have="26131"
                obs_ratio="89.72" />
          <mask elevation="10 degrees"
                obs_expected="26236"
                obs_have="26123"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="23365"
                obs_have="23365"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 21 15:34:39 2020"
               level="3">
        <file_statistics latency="00:21:12"
                         size="6873021"
                         time_creation="Tue Jan 21 13:30:02 2020"
                         time_modification="Tue Jan 21 13:21:11 2020" />
        <observations epoch_first="Tue Jan 21 12:00:00 2020"
                      epoch_last="Tue Jan 21 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29126"
                obs_have="26131"
                obs_ratio="89.72" />
          <mask elevation="10 degrees"
                obs_expected="26236"
                obs_have="26123"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="23365"
                obs_have="23365"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 22 19:20:13 2020"
               level="3">
        <file_statistics latency="00:21:12"
                         size="6873021"
                         time_creation="Tue Jan 21 13:30:02 2020"
                         time_modification="Tue Jan 21 13:21:11 2020" />
        <observations epoch_first="Tue Jan 21 12:00:00 2020"
                      epoch_last="Tue Jan 21 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29126"
                obs_have="26131"
                obs_ratio="89.72" />
          <mask elevation="10 degrees"
                obs_expected="26236"
                obs_have="26123"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="23365"
                obs_have="23365"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 20 05:00:56 2020"
               level="3">
        <file_statistics latency="00:21:12"
                         size="6873021"
                         time_creation="Mon Feb 17 01:53:03 2020"
                         time_modification="Tue Jan 21 13:21:11 2020" />
        <observations epoch_first="Tue Jan 21 12:00:00 2020"
                      epoch_last="Tue Jan 21 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29126"
                obs_have="26131"
                obs_ratio="89.72" />
          <mask elevation="10 degrees"
                obs_expected="26236"
                obs_have="26123"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="23365"
                obs_have="23365"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4021n.20o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Jan 21 14:44:37 2020"
               level="3">
        <file_statistics latency="00:21:14"
                         size="8186020"
                         time_creation="Tue Jan 21 14:30:02 2020"
                         time_modification="Tue Jan 21 14:21:13 2020" />
        <observations epoch_first="Tue Jan 21 13:00:00 2020"
                      epoch_last="Tue Jan 21 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36400"
                obs_have="31714"
                obs_ratio="87.13" />
          <mask elevation="10 degrees"
                obs_expected="31843"
                obs_have="31699"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="27859"
                obs_have="27859"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 21 16:34:36 2020"
               level="3">
        <file_statistics latency="00:21:14"
                         size="8186020"
                         time_creation="Tue Jan 21 14:30:02 2020"
                         time_modification="Tue Jan 21 14:21:13 2020" />
        <observations epoch_first="Tue Jan 21 13:00:00 2020"
                      epoch_last="Tue Jan 21 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36400"
                obs_have="31714"
                obs_ratio="87.13" />
          <mask elevation="10 degrees"
                obs_expected="31843"
                obs_have="31699"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="27859"
                obs_have="27859"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 22 19:20:13 2020"
               level="3">
        <file_statistics latency="00:21:14"
                         size="8186020"
                         time_creation="Tue Jan 21 14:30:02 2020"
                         time_modification="Tue Jan 21 14:21:13 2020" />
        <observations epoch_first="Tue Jan 21 13:00:00 2020"
                      epoch_last="Tue Jan 21 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36400"
                obs_have="31714"
                obs_ratio="87.13" />
          <mask elevation="10 degrees"
                obs_expected="31843"
                obs_have="31699"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="27859"
                obs_have="27859"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 20 05:00:56 2020"
               level="3">
        <file_statistics latency="00:21:14"
                         size="8186020"
                         time_creation="Mon Feb 17 01:53:03 2020"
                         time_modification="Tue Jan 21 14:21:13 2020" />
        <observations epoch_first="Tue Jan 21 13:00:00 2020"
                      epoch_last="Tue Jan 21 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36400"
                obs_have="31714"
                obs_ratio="87.13" />
          <mask elevation="10 degrees"
                obs_expected="31843"
                obs_have="31699"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="27859"
                obs_have="27859"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4021o.20o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Jan 21 15:44:40 2020"
               level="3">
        <file_statistics latency="00:21:11"
                         size="9023434"
                         time_creation="Tue Jan 21 15:30:02 2020"
                         time_modification="Tue Jan 21 15:21:10 2020" />
        <observations epoch_first="Tue Jan 21 14:00:00 2020"
                      epoch_last="Tue Jan 21 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36164"
                obs_have="32950"
                obs_ratio="91.11" />
          <mask elevation="10 degrees"
                obs_expected="33074"
                obs_have="32950"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="30769"
                obs_have="30769"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 21 17:34:40 2020"
               level="3">
        <file_statistics latency="00:21:11"
                         size="9023434"
                         time_creation="Tue Jan 21 15:30:02 2020"
                         time_modification="Tue Jan 21 15:21:10 2020" />
        <observations epoch_first="Tue Jan 21 14:00:00 2020"
                      epoch_last="Tue Jan 21 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36164"
                obs_have="32950"
                obs_ratio="91.11" />
          <mask elevation="10 degrees"
                obs_expected="33074"
                obs_have="32950"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="30769"
                obs_have="30769"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 22 19:20:13 2020"
               level="3">
        <file_statistics latency="00:21:11"
                         size="9023434"
                         time_creation="Tue Jan 21 15:30:02 2020"
                         time_modification="Tue Jan 21 15:21:10 2020" />
        <observations epoch_first="Tue Jan 21 14:00:00 2020"
                      epoch_last="Tue Jan 21 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36164"
                obs_have="32950"
                obs_ratio="91.11" />
          <mask elevation="10 degrees"
                obs_expected="33074"
                obs_have="32950"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="30769"
                obs_have="30769"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 20 05:00:56 2020"
               level="3">
        <file_statistics latency="00:21:11"
                         size="9023434"
                         time_creation="Mon Feb 17 01:53:03 2020"
                         time_modification="Tue Jan 21 15:21:10 2020" />
        <observations epoch_first="Tue Jan 21 14:00:00 2020"
                      epoch_last="Tue Jan 21 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36164"
                obs_have="32950"
                obs_ratio="91.11" />
          <mask elevation="10 degrees"
                obs_expected="33074"
                obs_have="32950"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="30769"
                obs_have="30769"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4021p.20o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Jan 21 16:44:38 2020"
               level="3">
        <file_statistics latency="00:21:10"
                         size="6948145"
                         time_creation="Tue Jan 21 16:30:02 2020"
                         time_modification="Tue Jan 21 16:21:09 2020" />
        <observations epoch_first="Tue Jan 21 15:00:00 2020"
                      epoch_last="Tue Jan 21 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36581"
                obs_have="31162"
                obs_ratio="85.19" />
          <mask elevation="10 degrees"
                obs_expected="31231"
                obs_have="31125"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="26384"
                obs_have="26384"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 21 18:34:41 2020"
               level="3">
        <file_statistics latency="00:21:10"
                         size="6948145"
                         time_creation="Tue Jan 21 16:30:02 2020"
                         time_modification="Tue Jan 21 16:21:09 2020" />
        <observations epoch_first="Tue Jan 21 15:00:00 2020"
                      epoch_last="Tue Jan 21 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36581"
                obs_have="31162"
                obs_ratio="85.19" />
          <mask elevation="10 degrees"
                obs_expected="31231"
                obs_have="31125"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="26384"
                obs_have="26384"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 22 19:20:13 2020"
               level="3">
        <file_statistics latency="00:21:10"
                         size="6948145"
                         time_creation="Tue Jan 21 16:30:02 2020"
                         time_modification="Tue Jan 21 16:21:09 2020" />
        <observations epoch_first="Tue Jan 21 15:00:00 2020"
                      epoch_last="Tue Jan 21 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36581"
                obs_have="31162"
                obs_ratio="85.19" />
          <mask elevation="10 degrees"
                obs_expected="31231"
                obs_have="31125"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="26384"
                obs_have="26384"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 20 05:00:56 2020"
               level="3">
        <file_statistics latency="00:21:10"
                         size="6948145"
                         time_creation="Mon Feb 17 01:53:03 2020"
                         time_modification="Tue Jan 21 16:21:09 2020" />
        <observations epoch_first="Tue Jan 21 15:00:00 2020"
                      epoch_last="Tue Jan 21 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36581"
                obs_have="31162"
                obs_ratio="85.19" />
          <mask elevation="10 degrees"
                obs_expected="31231"
                obs_have="31125"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="26384"
                obs_have="26384"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4021q.20o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Jan 21 17:44:35 2020"
               level="3">
        <file_statistics latency="00:21:04"
                         size="8752576"
                         time_creation="Tue Jan 21 17:30:03 2020"
                         time_modification="Tue Jan 21 17:21:03 2020" />
        <observations epoch_first="Tue Jan 21 16:00:00 2020"
                      epoch_last="Tue Jan 21 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36470"
                obs_have="31504"
                obs_ratio="86.38" />
          <mask elevation="10 degrees"
                obs_expected="31601"
                obs_have="31436"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="27224"
                obs_have="27224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 21 19:34:40 2020"
               level="3">
        <file_statistics latency="00:21:04"
                         size="8752576"
                         time_creation="Tue Jan 21 17:30:03 2020"
                         time_modification="Tue Jan 21 17:21:03 2020" />
        <observations epoch_first="Tue Jan 21 16:00:00 2020"
                      epoch_last="Tue Jan 21 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36470"
                obs_have="31504"
                obs_ratio="86.38" />
          <mask elevation="10 degrees"
                obs_expected="31601"
                obs_have="31436"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="27224"
                obs_have="27224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 22 19:20:13 2020"
               level="3">
        <file_statistics latency="00:21:04"
                         size="8752576"
                         time_creation="Tue Jan 21 17:30:03 2020"
                         time_modification="Tue Jan 21 17:21:03 2020" />
        <observations epoch_first="Tue Jan 21 16:00:00 2020"
                      epoch_last="Tue Jan 21 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36470"
                obs_have="31504"
                obs_ratio="86.38" />
          <mask elevation="10 degrees"
                obs_expected="31601"
                obs_have="31436"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="27224"
                obs_have="27224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 20 05:00:56 2020"
               level="3">
        <file_statistics latency="00:21:04"
                         size="8752576"
                         time_creation="Mon Feb 17 01:53:03 2020"
                         time_modification="Tue Jan 21 17:21:03 2020" />
        <observations epoch_first="Tue Jan 21 16:00:00 2020"
                      epoch_last="Tue Jan 21 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36470"
                obs_have="31504"
                obs_ratio="86.38" />
          <mask elevation="10 degrees"
                obs_expected="31601"
                obs_have="31436"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="27224"
                obs_have="27224"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4021r.20o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Jan 21 18:44:34 2020"
               level="3">
        <file_statistics latency="00:20:55"
                         size="8887029"
                         time_creation="Tue Jan 21 18:30:03 2020"
                         time_modification="Tue Jan 21 18:20:54 2020" />
        <observations epoch_first="Tue Jan 21 17:00:00 2020"
                      epoch_last="Tue Jan 21 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31150"
                obs_have="31150"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 21 20:34:43 2020"
               level="3">
        <file_statistics latency="00:20:55"
                         size="8887029"
                         time_creation="Tue Jan 21 18:30:03 2020"
                         time_modification="Tue Jan 21 18:20:54 2020" />
        <observations epoch_first="Tue Jan 21 17:00:00 2020"
                      epoch_last="Tue Jan 21 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31150"
                obs_have="31150"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 22 19:20:13 2020"
               level="3">
        <file_statistics latency="00:20:55"
                         size="8887029"
                         time_creation="Tue Jan 21 18:30:03 2020"
                         time_modification="Tue Jan 21 18:20:54 2020" />
        <observations epoch_first="Tue Jan 21 17:00:00 2020"
                      epoch_last="Tue Jan 21 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31150"
                obs_have="31150"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 20 05:00:56 2020"
               level="3">
        <file_statistics latency="00:20:55"
                         size="8887029"
                         time_creation="Mon Feb 17 01:53:03 2020"
                         time_modification="Tue Jan 21 18:20:54 2020" />
        <observations epoch_first="Tue Jan 21 17:00:00 2020"
                      epoch_last="Tue Jan 21 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31150"
                obs_have="31150"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4021t.20o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Jan 21 20:44:30 2020"
               level="3">
        <file_statistics latency="00:21:05"
                         size="5519234"
                         time_creation="Tue Jan 21 20:30:03 2020"
                         time_modification="Tue Jan 21 20:21:04 2020" />
        <observations epoch_first="Tue Jan 21 19:00:00 2020"
                      epoch_last="Tue Jan 21 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33595"
                obs_have="26632"
                obs_ratio="79.27" />
          <mask elevation="10 degrees"
                obs_expected="26694"
                obs_have="26602"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="22095"
                obs_have="22095"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 21 22:34:40 2020"
               level="3">
        <file_statistics latency="00:21:05"
                         size="5519234"
                         time_creation="Tue Jan 21 20:30:03 2020"
                         time_modification="Tue Jan 21 20:21:04 2020" />
        <observations epoch_first="Tue Jan 21 19:00:00 2020"
                      epoch_last="Tue Jan 21 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33595"
                obs_have="26632"
                obs_ratio="79.27" />
          <mask elevation="10 degrees"
                obs_expected="26694"
                obs_have="26602"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="22095"
                obs_have="22095"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 22 19:20:13 2020"
               level="3">
        <file_statistics latency="00:21:05"
                         size="5519234"
                         time_creation="Tue Jan 21 20:30:03 2020"
                         time_modification="Tue Jan 21 20:21:04 2020" />
        <observations epoch_first="Tue Jan 21 19:00:00 2020"
                      epoch_last="Tue Jan 21 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33595"
                obs_have="26632"
                obs_ratio="79.27" />
          <mask elevation="10 degrees"
                obs_expected="26694"
                obs_have="26602"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="22095"
                obs_have="22095"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 20 05:00:56 2020"
               level="3">
        <file_statistics latency="00:21:05"
                         size="5519234"
                         time_creation="Mon Feb 17 01:53:03 2020"
                         time_modification="Tue Jan 21 20:21:04 2020" />
        <observations epoch_first="Tue Jan 21 19:00:00 2020"
                      epoch_last="Tue Jan 21 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33595"
                obs_have="26632"
                obs_ratio="79.27" />
          <mask elevation="10 degrees"
                obs_expected="26694"
                obs_have="26602"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="22095"
                obs_have="22095"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4021u.20o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Jan 21 21:44:35 2020"
               level="3">
        <file_statistics latency="00:20:59"
                         size="7269747"
                         time_creation="Tue Jan 21 21:30:03 2020"
                         time_modification="Tue Jan 21 21:20:58 2020" />
        <observations epoch_first="Tue Jan 21 20:00:00 2020"
                      epoch_last="Tue Jan 21 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29367"
                obs_have="26896"
                obs_ratio="91.59" />
          <mask elevation="10 degrees"
                obs_expected="26980"
                obs_have="26896"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="21435"
                obs_have="21435"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 21 23:34:41 2020"
               level="3">
        <file_statistics latency="00:20:59"
                         size="7269747"
                         time_creation="Tue Jan 21 21:30:03 2020"
                         time_modification="Tue Jan 21 21:20:58 2020" />
        <observations epoch_first="Tue Jan 21 20:00:00 2020"
                      epoch_last="Tue Jan 21 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29367"
                obs_have="26896"
                obs_ratio="91.59" />
          <mask elevation="10 degrees"
                obs_expected="26980"
                obs_have="26896"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="21435"
                obs_have="21435"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 22 19:20:13 2020"
               level="3">
        <file_statistics latency="00:20:59"
                         size="7269747"
                         time_creation="Tue Jan 21 21:30:03 2020"
                         time_modification="Tue Jan 21 21:20:58 2020" />
        <observations epoch_first="Tue Jan 21 20:00:00 2020"
                      epoch_last="Tue Jan 21 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29367"
                obs_have="26896"
                obs_ratio="91.59" />
          <mask elevation="10 degrees"
                obs_expected="26980"
                obs_have="26896"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="21435"
                obs_have="21435"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 20 05:00:56 2020"
               level="3">
        <file_statistics latency="00:20:59"
                         size="7269747"
                         time_creation="Mon Feb 17 01:53:03 2020"
                         time_modification="Tue Jan 21 21:20:58 2020" />
        <observations epoch_first="Tue Jan 21 20:00:00 2020"
                      epoch_last="Tue Jan 21 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29367"
                obs_have="26896"
                obs_ratio="91.59" />
          <mask elevation="10 degrees"
                obs_expected="26980"
                obs_have="26896"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="21435"
                obs_have="21435"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4021v.20o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Jan 22 00:34:40 2020"
               level="3">
        <file_statistics latency="00:49:34"
                         size="7419632"
                         time_creation="Tue Jan 21 23:12:03 2020"
                         time_modification="Tue Jan 21 22:49:33 2020" />
        <observations epoch_first="Tue Jan 21 21:00:00 2020"
                      epoch_last="Tue Jan 21 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30793"
                obs_have="26607"
                obs_ratio="86.41" />
          <mask elevation="10 degrees"
                obs_expected="26629"
                obs_have="26565"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="23944"
                obs_have="23944"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 22 19:20:13 2020"
               level="3">
        <file_statistics latency="00:49:34"
                         size="7419632"
                         time_creation="Tue Jan 21 23:12:03 2020"
                         time_modification="Tue Jan 21 22:49:33 2020" />
        <observations epoch_first="Tue Jan 21 21:00:00 2020"
                      epoch_last="Tue Jan 21 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30793"
                obs_have="26607"
                obs_ratio="86.41" />
          <mask elevation="10 degrees"
                obs_expected="26629"
                obs_have="26565"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="23944"
                obs_have="23944"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 20 05:00:56 2020"
               level="3">
        <file_statistics latency="00:49:34"
                         size="7419632"
                         time_creation="Mon Feb 17 01:53:03 2020"
                         time_modification="Tue Jan 21 22:49:33 2020" />
        <observations epoch_first="Tue Jan 21 21:00:00 2020"
                      epoch_last="Tue Jan 21 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30793"
                obs_have="26607"
                obs_ratio="86.41" />
          <mask elevation="10 degrees"
                obs_expected="26629"
                obs_have="26565"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="23944"
                obs_have="23944"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4021w.20o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Jan 21 23:44:35 2020"
               level="3">
        <file_statistics latency="00:21:07"
                         size="7775697"
                         time_creation="Tue Jan 21 23:30:03 2020"
                         time_modification="Tue Jan 21 23:21:06 2020" />
        <observations epoch_first="Tue Jan 21 22:00:00 2020"
                      epoch_last="Tue Jan 21 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31627"
                obs_have="27110"
                obs_ratio="85.72" />
          <mask elevation="10 degrees"
                obs_expected="27214"
                obs_have="27095"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="24124"
                obs_have="24124"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 22 01:34:40 2020"
               level="3">
        <file_statistics latency="00:21:07"
                         size="7775697"
                         time_creation="Tue Jan 21 23:30:03 2020"
                         time_modification="Tue Jan 21 23:21:06 2020" />
        <observations epoch_first="Tue Jan 21 22:00:00 2020"
                      epoch_last="Tue Jan 21 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31627"
                obs_have="27110"
                obs_ratio="85.72" />
          <mask elevation="10 degrees"
                obs_expected="27214"
                obs_have="27095"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="24124"
                obs_have="24124"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 22 19:20:13 2020"
               level="3">
        <file_statistics latency="00:21:07"
                         size="7775697"
                         time_creation="Tue Jan 21 23:30:03 2020"
                         time_modification="Tue Jan 21 23:21:06 2020" />
        <observations epoch_first="Tue Jan 21 22:00:00 2020"
                      epoch_last="Tue Jan 21 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31627"
                obs_have="27110"
                obs_ratio="85.72" />
          <mask elevation="10 degrees"
                obs_expected="27214"
                obs_have="27095"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="24124"
                obs_have="24124"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 20 05:00:56 2020"
               level="3">
        <file_statistics latency="00:21:07"
                         size="7775697"
                         time_creation="Mon Feb 17 01:53:03 2020"
                         time_modification="Tue Jan 21 23:21:06 2020" />
        <observations epoch_first="Tue Jan 21 22:00:00 2020"
                      epoch_last="Tue Jan 21 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31627"
                obs_have="27110"
                obs_ratio="85.72" />
          <mask elevation="10 degrees"
                obs_expected="27214"
                obs_have="27095"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="24124"
                obs_have="24124"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb4021x.20o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Jan 22 00:44:35 2020"
               level="3">
        <file_statistics latency="00:21:01"
                         size="8571954"
                         time_creation="Wed Jan 22 00:30:03 2020"
                         time_modification="Wed Jan 22 00:21:00 2020" />
        <observations epoch_first="Tue Jan 21 23:00:00 2020"
                      epoch_last="Tue Jan 21 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31954"
                obs_have="30649"
                obs_ratio="95.92" />
          <mask elevation="10 degrees"
                obs_expected="30714"
                obs_have="30649"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="26252"
                obs_have="26252"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 22 02:34:42 2020"
               level="3">
        <file_statistics latency="00:21:01"
                         size="8571954"
                         time_creation="Wed Jan 22 00:30:03 2020"
                         time_modification="Wed Jan 22 00:21:00 2020" />
        <observations epoch_first="Tue Jan 21 23:00:00 2020"
                      epoch_last="Tue Jan 21 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31954"
                obs_have="30649"
                obs_ratio="95.92" />
          <mask elevation="10 degrees"
                obs_expected="30714"
                obs_have="30649"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="26252"
                obs_have="26252"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 22 19:20:13 2020"
               level="3">
        <file_statistics latency="00:21:01"
                         size="8571954"
                         time_creation="Wed Jan 22 00:30:03 2020"
                         time_modification="Wed Jan 22 00:21:00 2020" />
        <observations epoch_first="Tue Jan 21 23:00:00 2020"
                      epoch_last="Tue Jan 21 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31954"
                obs_have="30649"
                obs_ratio="95.92" />
          <mask elevation="10 degrees"
                obs_expected="30714"
                obs_have="30649"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="26252"
                obs_have="26252"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 20 05:00:56 2020"
               level="3">
        <file_statistics latency="00:21:01"
                         size="8571954"
                         time_creation="Mon Feb 17 01:53:04 2020"
                         time_modification="Wed Jan 22 00:21:00 2020" />
        <observations epoch_first="Tue Jan 21 23:00:00 2020"
                      epoch_last="Tue Jan 21 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31954"
                obs_have="30649"
                obs_ratio="95.92" />
          <mask elevation="10 degrees"
                obs_expected="30714"
                obs_have="30649"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="26252"
                obs_have="26252"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
