<QC Comment="Quality check run by the RGP Dream Team"
    Date="2020-01-17 00:00:00"
    DayOfYear="17"
    Year="2020">
  <station name="DRUL">
    <file name="/drul0170.20o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Jan 18 18:50:25 2020"
               level="3">
        <file_statistics latency="01:38:10"
                         size="4883414"
                         time_creation="Sat Jan 18 02:50:34 2020"
                         time_modification="Sat Jan 18 01:37:40 2020" />
        <observations epoch_first="Fri Jan 17 00:00:00 2020"
                      epoch_last="Fri Jan 17 23:59:30 2020"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="29893"
                obs_have="23382"
                obs_ratio="78.22" />
          <mask elevation="10 degrees"
                obs_expected="24542"
                obs_have="23376"
                obs_ratio="95.25" />
          <mask elevation="15 degrees"
                obs_expected="21852"
                obs_have="20884"
                obs_ratio="95.57" />
        </observations>
      </control>
      <control date="Sun Feb 16 04:01:28 2020"
               level="3">
        <file_statistics latency="01:38:10"
                         size="4883414"
                         time_creation="Thu Feb 13 01:59:19 2020"
                         time_modification="Sat Jan 18 01:37:40 2020" />
        <observations epoch_first="Fri Jan 17 00:00:00 2020"
                      epoch_last="Fri Jan 17 23:59:30 2020"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="29893"
                obs_have="23382"
                obs_ratio="78.22" />
          <mask elevation="10 degrees"
                obs_expected="24542"
                obs_have="23376"
                obs_ratio="95.25" />
          <mask elevation="15 degrees"
                obs_expected="21852"
                obs_have="20884"
                obs_ratio="95.57" />
        </observations>
      </control>
    </file>
    <file name="/drul017a.20o"
          error="0"
          interval="1"
          session="a">
      <control date="Fri Jan 17 01:43:26 2020"
               level="3">
        <file_statistics latency="00:08:52"
                         size="6604838"
                         time_creation="Fri Jan 17 01:14:02 2020"
                         time_modification="Fri Jan 17 01:08:51 2020" />
        <observations epoch_first="Fri Jan 17 00:00:00 2020"
                      epoch_last="Fri Jan 17 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35796"
                obs_have="29533"
                obs_ratio="82.50" />
          <mask elevation="10 degrees"
                obs_expected="29737"
                obs_have="29531"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="24611"
                obs_have="24599"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Fri Jan 17 03:33:25 2020"
               level="3">
        <file_statistics latency="00:08:52"
                         size="6604838"
                         time_creation="Fri Jan 17 01:14:02 2020"
                         time_modification="Fri Jan 17 01:08:51 2020" />
        <observations epoch_first="Fri Jan 17 00:00:00 2020"
                      epoch_last="Fri Jan 17 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35796"
                obs_have="29533"
                obs_ratio="82.50" />
          <mask elevation="10 degrees"
                obs_expected="29737"
                obs_have="29531"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="24611"
                obs_have="24599"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Sat Jan 18 19:01:10 2020"
               level="3">
        <file_statistics latency="00:08:52"
                         size="6604838"
                         time_creation="Fri Jan 17 01:14:02 2020"
                         time_modification="Fri Jan 17 01:08:51 2020" />
        <observations epoch_first="Fri Jan 17 00:00:00 2020"
                      epoch_last="Fri Jan 17 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35796"
                obs_have="29533"
                obs_ratio="82.50" />
          <mask elevation="10 degrees"
                obs_expected="29737"
                obs_have="29531"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="24611"
                obs_have="24599"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Sun Feb 16 04:12:09 2020"
               level="3">
        <file_statistics latency="00:08:52"
                         size="6604838"
                         time_creation="Thu Feb 13 01:53:36 2020"
                         time_modification="Fri Jan 17 01:08:51 2020" />
        <observations epoch_first="Fri Jan 17 00:00:00 2020"
                      epoch_last="Fri Jan 17 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35796"
                obs_have="29533"
                obs_ratio="82.50" />
          <mask elevation="10 degrees"
                obs_expected="29737"
                obs_have="29531"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="24611"
                obs_have="24599"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
    <file name="/drul017c.20o"
          error="0"
          interval="1"
          session="c">
      <control date="Fri Jan 17 03:18:31 2020"
               level="3">
        <file_statistics latency="00:08:52"
                         size="6527327"
                         time_creation="Fri Jan 17 03:14:02 2020"
                         time_modification="Fri Jan 17 03:08:51 2020" />
        <observations epoch_first="Fri Jan 17 02:00:00 2020"
                      epoch_last="Fri Jan 17 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31855"
                obs_ratio="98.32" />
          <mask elevation="10 degrees"
                obs_expected="31895"
                obs_have="31855"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="30715"
                obs_have="30715"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 17 03:43:32 2020"
               level="3">
        <file_statistics latency="00:08:52"
                         size="6527327"
                         time_creation="Fri Jan 17 03:14:02 2020"
                         time_modification="Fri Jan 17 03:08:51 2020" />
        <observations epoch_first="Fri Jan 17 02:00:00 2020"
                      epoch_last="Fri Jan 17 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31855"
                obs_ratio="98.32" />
          <mask elevation="10 degrees"
                obs_expected="31895"
                obs_have="31855"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="30715"
                obs_have="30715"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 17 05:33:30 2020"
               level="3">
        <file_statistics latency="00:08:52"
                         size="6527327"
                         time_creation="Fri Jan 17 03:14:02 2020"
                         time_modification="Fri Jan 17 03:08:51 2020" />
        <observations epoch_first="Fri Jan 17 02:00:00 2020"
                      epoch_last="Fri Jan 17 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31855"
                obs_ratio="98.32" />
          <mask elevation="10 degrees"
                obs_expected="31895"
                obs_have="31855"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="30715"
                obs_have="30715"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 18 19:01:10 2020"
               level="3">
        <file_statistics latency="00:08:52"
                         size="6527327"
                         time_creation="Fri Jan 17 03:14:02 2020"
                         time_modification="Fri Jan 17 03:08:51 2020" />
        <observations epoch_first="Fri Jan 17 02:00:00 2020"
                      epoch_last="Fri Jan 17 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31855"
                obs_ratio="98.32" />
          <mask elevation="10 degrees"
                obs_expected="31895"
                obs_have="31855"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="30715"
                obs_have="30715"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 16 04:12:09 2020"
               level="3">
        <file_statistics latency="00:08:52"
                         size="6527327"
                         time_creation="Thu Feb 13 01:53:36 2020"
                         time_modification="Fri Jan 17 03:08:51 2020" />
        <observations epoch_first="Fri Jan 17 02:00:00 2020"
                      epoch_last="Fri Jan 17 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31855"
                obs_ratio="98.32" />
          <mask elevation="10 degrees"
                obs_expected="31895"
                obs_have="31855"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="30715"
                obs_have="30715"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul017d.20o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Jan 17 04:18:28 2020"
               level="3">
        <file_statistics latency="00:08:53"
                         size="6270943"
                         time_creation="Fri Jan 17 04:14:02 2020"
                         time_modification="Fri Jan 17 04:08:52 2020" />
        <observations epoch_first="Fri Jan 17 03:00:00 2020"
                      epoch_last="Fri Jan 17 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40394"
                obs_have="33791"
                obs_ratio="83.65" />
          <mask elevation="10 degrees"
                obs_expected="34933"
                obs_have="33784"
                obs_ratio="96.71" />
          <mask elevation="15 degrees"
                obs_expected="31508"
                obs_have="30523"
                obs_ratio="96.87" />
        </observations>
      </control>
      <control date="Fri Jan 17 04:43:27 2020"
               level="3">
        <file_statistics latency="00:08:53"
                         size="6270943"
                         time_creation="Fri Jan 17 04:14:02 2020"
                         time_modification="Fri Jan 17 04:08:52 2020" />
        <observations epoch_first="Fri Jan 17 03:00:00 2020"
                      epoch_last="Fri Jan 17 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40394"
                obs_have="33791"
                obs_ratio="83.65" />
          <mask elevation="10 degrees"
                obs_expected="34933"
                obs_have="33784"
                obs_ratio="96.71" />
          <mask elevation="15 degrees"
                obs_expected="31508"
                obs_have="30523"
                obs_ratio="96.87" />
        </observations>
      </control>
      <control date="Fri Jan 17 06:33:28 2020"
               level="3">
        <file_statistics latency="00:08:53"
                         size="6270943"
                         time_creation="Fri Jan 17 04:14:02 2020"
                         time_modification="Fri Jan 17 04:08:52 2020" />
        <observations epoch_first="Fri Jan 17 03:00:00 2020"
                      epoch_last="Fri Jan 17 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40394"
                obs_have="33791"
                obs_ratio="83.65" />
          <mask elevation="10 degrees"
                obs_expected="34933"
                obs_have="33784"
                obs_ratio="96.71" />
          <mask elevation="15 degrees"
                obs_expected="31508"
                obs_have="30523"
                obs_ratio="96.87" />
        </observations>
      </control>
      <control date="Sat Jan 18 19:01:10 2020"
               level="3">
        <file_statistics latency="00:08:53"
                         size="6270943"
                         time_creation="Fri Jan 17 04:14:02 2020"
                         time_modification="Fri Jan 17 04:08:52 2020" />
        <observations epoch_first="Fri Jan 17 03:00:00 2020"
                      epoch_last="Fri Jan 17 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40394"
                obs_have="33791"
                obs_ratio="83.65" />
          <mask elevation="10 degrees"
                obs_expected="34933"
                obs_have="33784"
                obs_ratio="96.71" />
          <mask elevation="15 degrees"
                obs_expected="31508"
                obs_have="30523"
                obs_ratio="96.87" />
        </observations>
      </control>
      <control date="Sun Feb 16 04:12:09 2020"
               level="3">
        <file_statistics latency="00:08:53"
                         size="6270943"
                         time_creation="Thu Feb 13 01:53:36 2020"
                         time_modification="Fri Jan 17 04:08:52 2020" />
        <observations epoch_first="Fri Jan 17 03:00:00 2020"
                      epoch_last="Fri Jan 17 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40394"
                obs_have="33791"
                obs_ratio="83.65" />
          <mask elevation="10 degrees"
                obs_expected="34933"
                obs_have="33784"
                obs_ratio="96.71" />
          <mask elevation="15 degrees"
                obs_expected="31508"
                obs_have="30523"
                obs_ratio="96.87" />
        </observations>
      </control>
    </file>
    <file name="/drul017e.20o"
          error="0"
          interval="1"
          session="e">
      <control date="Fri Jan 17 05:18:30 2020"
               level="3">
        <file_statistics latency="00:08:55"
                         size="7030639"
                         time_creation="Fri Jan 17 05:14:02 2020"
                         time_modification="Fri Jan 17 05:08:54 2020" />
        <observations epoch_first="Fri Jan 17 04:00:00 2020"
                      epoch_last="Fri Jan 17 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46130"
                obs_have="40823"
                obs_ratio="88.50" />
          <mask elevation="10 degrees"
                obs_expected="41067"
                obs_have="40822"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="35997"
                obs_have="35996"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 17 05:43:30 2020"
               level="3">
        <file_statistics latency="00:08:55"
                         size="7030639"
                         time_creation="Fri Jan 17 05:14:02 2020"
                         time_modification="Fri Jan 17 05:08:54 2020" />
        <observations epoch_first="Fri Jan 17 04:00:00 2020"
                      epoch_last="Fri Jan 17 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46130"
                obs_have="40823"
                obs_ratio="88.50" />
          <mask elevation="10 degrees"
                obs_expected="41067"
                obs_have="40822"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="35997"
                obs_have="35996"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 17 07:33:30 2020"
               level="3">
        <file_statistics latency="00:08:55"
                         size="7030639"
                         time_creation="Fri Jan 17 05:14:02 2020"
                         time_modification="Fri Jan 17 05:08:54 2020" />
        <observations epoch_first="Fri Jan 17 04:00:00 2020"
                      epoch_last="Fri Jan 17 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46130"
                obs_have="40823"
                obs_ratio="88.50" />
          <mask elevation="10 degrees"
                obs_expected="41067"
                obs_have="40822"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="35997"
                obs_have="35996"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 18 19:01:10 2020"
               level="3">
        <file_statistics latency="00:08:55"
                         size="7030639"
                         time_creation="Fri Jan 17 05:14:02 2020"
                         time_modification="Fri Jan 17 05:08:54 2020" />
        <observations epoch_first="Fri Jan 17 04:00:00 2020"
                      epoch_last="Fri Jan 17 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46130"
                obs_have="40823"
                obs_ratio="88.50" />
          <mask elevation="10 degrees"
                obs_expected="41067"
                obs_have="40822"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="35997"
                obs_have="35996"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 16 04:12:09 2020"
               level="3">
        <file_statistics latency="00:08:55"
                         size="7030639"
                         time_creation="Thu Feb 13 01:53:36 2020"
                         time_modification="Fri Jan 17 05:08:54 2020" />
        <observations epoch_first="Fri Jan 17 04:00:00 2020"
                      epoch_last="Fri Jan 17 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46130"
                obs_have="40823"
                obs_ratio="88.50" />
          <mask elevation="10 degrees"
                obs_expected="41067"
                obs_have="40822"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="35997"
                obs_have="35996"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul017f.20o"
          error="0"
          interval="1"
          session="f">
      <control date="Fri Jan 17 06:18:31 2020"
               level="3">
        <file_statistics latency="00:08:56"
                         size="7502405"
                         time_creation="Fri Jan 17 06:14:02 2020"
                         time_modification="Fri Jan 17 06:08:55 2020" />
        <observations epoch_first="Fri Jan 17 05:00:00 2020"
                      epoch_last="Fri Jan 17 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43200"
                obs_have="41226"
                obs_ratio="95.43" />
          <mask elevation="10 degrees"
                obs_expected="41240"
                obs_have="41200"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="38960"
                obs_have="38960"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 17 06:43:31 2020"
               level="3">
        <file_statistics latency="00:08:56"
                         size="7502405"
                         time_creation="Fri Jan 17 06:14:02 2020"
                         time_modification="Fri Jan 17 06:08:55 2020" />
        <observations epoch_first="Fri Jan 17 05:00:00 2020"
                      epoch_last="Fri Jan 17 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43200"
                obs_have="41226"
                obs_ratio="95.43" />
          <mask elevation="10 degrees"
                obs_expected="41240"
                obs_have="41200"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="38960"
                obs_have="38960"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 17 08:33:30 2020"
               level="3">
        <file_statistics latency="00:08:56"
                         size="7502405"
                         time_creation="Fri Jan 17 06:14:02 2020"
                         time_modification="Fri Jan 17 06:08:55 2020" />
        <observations epoch_first="Fri Jan 17 05:00:00 2020"
                      epoch_last="Fri Jan 17 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43200"
                obs_have="41226"
                obs_ratio="95.43" />
          <mask elevation="10 degrees"
                obs_expected="41240"
                obs_have="41200"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="38960"
                obs_have="38960"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 18 19:01:10 2020"
               level="3">
        <file_statistics latency="00:08:56"
                         size="7502405"
                         time_creation="Fri Jan 17 06:14:02 2020"
                         time_modification="Fri Jan 17 06:08:55 2020" />
        <observations epoch_first="Fri Jan 17 05:00:00 2020"
                      epoch_last="Fri Jan 17 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43200"
                obs_have="41226"
                obs_ratio="95.43" />
          <mask elevation="10 degrees"
                obs_expected="41240"
                obs_have="41200"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="38960"
                obs_have="38960"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 16 04:12:09 2020"
               level="3">
        <file_statistics latency="00:08:56"
                         size="7502405"
                         time_creation="Thu Feb 13 01:53:36 2020"
                         time_modification="Fri Jan 17 06:08:55 2020" />
        <observations epoch_first="Fri Jan 17 05:00:00 2020"
                      epoch_last="Fri Jan 17 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43200"
                obs_have="41226"
                obs_ratio="95.43" />
          <mask elevation="10 degrees"
                obs_expected="41240"
                obs_have="41200"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="38960"
                obs_have="38960"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul017g.20o"
          error="0"
          interval="1"
          session="g">
      <control date="Fri Jan 17 07:18:31 2020"
               level="3">
        <file_statistics latency="00:08:54"
                         size="7277340"
                         time_creation="Fri Jan 17 07:14:02 2020"
                         time_modification="Fri Jan 17 07:08:53 2020" />
        <observations epoch_first="Fri Jan 17 06:00:00 2020"
                      epoch_last="Fri Jan 17 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40267"
                obs_have="36555"
                obs_ratio="90.78" />
          <mask elevation="10 degrees"
                obs_expected="36613"
                obs_have="36543"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="33763"
                obs_have="33763"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 17 07:43:31 2020"
               level="3">
        <file_statistics latency="00:08:54"
                         size="7277340"
                         time_creation="Fri Jan 17 07:14:02 2020"
                         time_modification="Fri Jan 17 07:08:53 2020" />
        <observations epoch_first="Fri Jan 17 06:00:00 2020"
                      epoch_last="Fri Jan 17 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40267"
                obs_have="36555"
                obs_ratio="90.78" />
          <mask elevation="10 degrees"
                obs_expected="36613"
                obs_have="36543"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="33763"
                obs_have="33763"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 17 09:33:32 2020"
               level="3">
        <file_statistics latency="00:08:54"
                         size="7277340"
                         time_creation="Fri Jan 17 07:14:02 2020"
                         time_modification="Fri Jan 17 07:08:53 2020" />
        <observations epoch_first="Fri Jan 17 06:00:00 2020"
                      epoch_last="Fri Jan 17 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40267"
                obs_have="36555"
                obs_ratio="90.78" />
          <mask elevation="10 degrees"
                obs_expected="36613"
                obs_have="36543"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="33763"
                obs_have="33763"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 18 19:01:10 2020"
               level="3">
        <file_statistics latency="00:08:54"
                         size="7277340"
                         time_creation="Fri Jan 17 07:14:02 2020"
                         time_modification="Fri Jan 17 07:08:53 2020" />
        <observations epoch_first="Fri Jan 17 06:00:00 2020"
                      epoch_last="Fri Jan 17 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40267"
                obs_have="36555"
                obs_ratio="90.78" />
          <mask elevation="10 degrees"
                obs_expected="36613"
                obs_have="36543"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="33763"
                obs_have="33763"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 16 04:12:09 2020"
               level="3">
        <file_statistics latency="00:08:54"
                         size="7277340"
                         time_creation="Thu Feb 13 01:53:36 2020"
                         time_modification="Fri Jan 17 07:08:53 2020" />
        <observations epoch_first="Fri Jan 17 06:00:00 2020"
                      epoch_last="Fri Jan 17 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40267"
                obs_have="36555"
                obs_ratio="90.78" />
          <mask elevation="10 degrees"
                obs_expected="36613"
                obs_have="36543"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="33763"
                obs_have="33763"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul017h.20o"
          error="0"
          interval="1"
          session="h">
      <control date="Fri Jan 17 08:18:30 2020"
               level="3">
        <file_statistics latency="00:08:55"
                         size="6401002"
                         time_creation="Fri Jan 17 08:14:02 2020"
                         time_modification="Fri Jan 17 08:08:54 2020" />
        <observations epoch_first="Fri Jan 17 07:00:00 2020"
                      epoch_last="Fri Jan 17 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36922"
                obs_have="30367"
                obs_ratio="82.25" />
          <mask elevation="10 degrees"
                obs_expected="30518"
                obs_have="30325"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="27469"
                obs_have="27469"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 17 08:43:29 2020"
               level="3">
        <file_statistics latency="00:08:55"
                         size="6401002"
                         time_creation="Fri Jan 17 08:14:02 2020"
                         time_modification="Fri Jan 17 08:08:54 2020" />
        <observations epoch_first="Fri Jan 17 07:00:00 2020"
                      epoch_last="Fri Jan 17 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36922"
                obs_have="30367"
                obs_ratio="82.25" />
          <mask elevation="10 degrees"
                obs_expected="30518"
                obs_have="30325"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="27469"
                obs_have="27469"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 17 10:33:29 2020"
               level="3">
        <file_statistics latency="00:08:55"
                         size="6401002"
                         time_creation="Fri Jan 17 08:14:02 2020"
                         time_modification="Fri Jan 17 08:08:54 2020" />
        <observations epoch_first="Fri Jan 17 07:00:00 2020"
                      epoch_last="Fri Jan 17 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36922"
                obs_have="30367"
                obs_ratio="82.25" />
          <mask elevation="10 degrees"
                obs_expected="30518"
                obs_have="30325"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="27469"
                obs_have="27469"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 18 19:01:10 2020"
               level="3">
        <file_statistics latency="00:08:55"
                         size="6401002"
                         time_creation="Fri Jan 17 08:14:02 2020"
                         time_modification="Fri Jan 17 08:08:54 2020" />
        <observations epoch_first="Fri Jan 17 07:00:00 2020"
                      epoch_last="Fri Jan 17 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36922"
                obs_have="30367"
                obs_ratio="82.25" />
          <mask elevation="10 degrees"
                obs_expected="30518"
                obs_have="30325"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="27469"
                obs_have="27469"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 16 04:12:09 2020"
               level="3">
        <file_statistics latency="00:08:55"
                         size="6401002"
                         time_creation="Thu Feb 13 01:53:36 2020"
                         time_modification="Fri Jan 17 08:08:54 2020" />
        <observations epoch_first="Fri Jan 17 07:00:00 2020"
                      epoch_last="Fri Jan 17 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36922"
                obs_have="30367"
                obs_ratio="82.25" />
          <mask elevation="10 degrees"
                obs_expected="30518"
                obs_have="30325"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="27469"
                obs_have="27469"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul017i.20o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri Jan 17 09:18:29 2020"
               level="3">
        <file_statistics latency="00:08:53"
                         size="6725182"
                         time_creation="Fri Jan 17 09:14:02 2020"
                         time_modification="Fri Jan 17 09:08:52 2020" />
        <observations epoch_first="Fri Jan 17 08:00:00 2020"
                      epoch_last="Fri Jan 17 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35108"
                obs_have="33192"
                obs_ratio="94.54" />
          <mask elevation="10 degrees"
                obs_expected="33211"
                obs_have="33190"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="27357"
                obs_have="27357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 17 09:43:30 2020"
               level="3">
        <file_statistics latency="00:08:53"
                         size="6725182"
                         time_creation="Fri Jan 17 09:14:02 2020"
                         time_modification="Fri Jan 17 09:08:52 2020" />
        <observations epoch_first="Fri Jan 17 08:00:00 2020"
                      epoch_last="Fri Jan 17 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35108"
                obs_have="33192"
                obs_ratio="94.54" />
          <mask elevation="10 degrees"
                obs_expected="33211"
                obs_have="33190"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="27357"
                obs_have="27357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 17 11:33:30 2020"
               level="3">
        <file_statistics latency="00:08:53"
                         size="6725182"
                         time_creation="Fri Jan 17 09:14:02 2020"
                         time_modification="Fri Jan 17 09:08:52 2020" />
        <observations epoch_first="Fri Jan 17 08:00:00 2020"
                      epoch_last="Fri Jan 17 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35108"
                obs_have="33192"
                obs_ratio="94.54" />
          <mask elevation="10 degrees"
                obs_expected="33211"
                obs_have="33190"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="27357"
                obs_have="27357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 18 19:01:10 2020"
               level="3">
        <file_statistics latency="00:08:53"
                         size="6725182"
                         time_creation="Fri Jan 17 09:14:02 2020"
                         time_modification="Fri Jan 17 09:08:52 2020" />
        <observations epoch_first="Fri Jan 17 08:00:00 2020"
                      epoch_last="Fri Jan 17 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35108"
                obs_have="33192"
                obs_ratio="94.54" />
          <mask elevation="10 degrees"
                obs_expected="33211"
                obs_have="33190"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="27357"
                obs_have="27357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 16 04:12:09 2020"
               level="3">
        <file_statistics latency="00:08:53"
                         size="6725182"
                         time_creation="Thu Feb 13 01:53:36 2020"
                         time_modification="Fri Jan 17 09:08:52 2020" />
        <observations epoch_first="Fri Jan 17 08:00:00 2020"
                      epoch_last="Fri Jan 17 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35108"
                obs_have="33192"
                obs_ratio="94.54" />
          <mask elevation="10 degrees"
                obs_expected="33211"
                obs_have="33190"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="27357"
                obs_have="27357"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul017j.20o"
          error="0"
          interval="1"
          session="j">
      <control date="Fri Jan 17 10:18:23 2020"
               level="3">
        <file_statistics latency="00:08:42"
                         size="6339096"
                         time_creation="Fri Jan 17 10:14:02 2020"
                         time_modification="Fri Jan 17 10:08:41 2020" />
        <observations epoch_first="Fri Jan 17 09:00:00 2020"
                      epoch_last="Fri Jan 17 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34967"
                obs_have="29698"
                obs_ratio="84.93" />
          <mask elevation="10 degrees"
                obs_expected="29951"
                obs_have="29688"
                obs_ratio="99.12" />
          <mask elevation="15 degrees"
                obs_expected="24777"
                obs_have="24777"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 17 10:43:24 2020"
               level="3">
        <file_statistics latency="00:08:42"
                         size="6339096"
                         time_creation="Fri Jan 17 10:14:02 2020"
                         time_modification="Fri Jan 17 10:08:41 2020" />
        <observations epoch_first="Fri Jan 17 09:00:00 2020"
                      epoch_last="Fri Jan 17 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34967"
                obs_have="29698"
                obs_ratio="84.93" />
          <mask elevation="10 degrees"
                obs_expected="29951"
                obs_have="29688"
                obs_ratio="99.12" />
          <mask elevation="15 degrees"
                obs_expected="24777"
                obs_have="24777"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 17 12:33:24 2020"
               level="3">
        <file_statistics latency="00:08:42"
                         size="6339096"
                         time_creation="Fri Jan 17 10:14:02 2020"
                         time_modification="Fri Jan 17 10:08:41 2020" />
        <observations epoch_first="Fri Jan 17 09:00:00 2020"
                      epoch_last="Fri Jan 17 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34967"
                obs_have="29698"
                obs_ratio="84.93" />
          <mask elevation="10 degrees"
                obs_expected="29951"
                obs_have="29688"
                obs_ratio="99.12" />
          <mask elevation="15 degrees"
                obs_expected="24777"
                obs_have="24777"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 18 19:01:10 2020"
               level="3">
        <file_statistics latency="00:08:42"
                         size="6339096"
                         time_creation="Fri Jan 17 10:14:02 2020"
                         time_modification="Fri Jan 17 10:08:41 2020" />
        <observations epoch_first="Fri Jan 17 09:00:00 2020"
                      epoch_last="Fri Jan 17 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34967"
                obs_have="29698"
                obs_ratio="84.93" />
          <mask elevation="10 degrees"
                obs_expected="29951"
                obs_have="29688"
                obs_ratio="99.12" />
          <mask elevation="15 degrees"
                obs_expected="24777"
                obs_have="24777"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 16 04:12:09 2020"
               level="3">
        <file_statistics latency="00:08:42"
                         size="6339096"
                         time_creation="Thu Feb 13 01:53:36 2020"
                         time_modification="Fri Jan 17 10:08:41 2020" />
        <observations epoch_first="Fri Jan 17 09:00:00 2020"
                      epoch_last="Fri Jan 17 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34967"
                obs_have="29698"
                obs_ratio="84.93" />
          <mask elevation="10 degrees"
                obs_expected="29951"
                obs_have="29688"
                obs_ratio="99.12" />
          <mask elevation="15 degrees"
                obs_expected="24777"
                obs_have="24777"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul017k.20o"
          error="0"
          interval="1"
          session="k">
      <control date="Fri Jan 17 11:18:27 2020"
               level="3">
        <file_statistics latency="00:08:50"
                         size="5695094"
                         time_creation="Fri Jan 17 11:14:02 2020"
                         time_modification="Fri Jan 17 11:08:49 2020" />
        <observations epoch_first="Fri Jan 17 10:00:00 2020"
                      epoch_last="Fri Jan 17 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27118"
                obs_have="23397"
                obs_ratio="86.28" />
          <mask elevation="10 degrees"
                obs_expected="23512"
                obs_have="23385"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="20367"
                obs_have="20367"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 17 11:43:28 2020"
               level="3">
        <file_statistics latency="00:08:50"
                         size="5695094"
                         time_creation="Fri Jan 17 11:14:02 2020"
                         time_modification="Fri Jan 17 11:08:49 2020" />
        <observations epoch_first="Fri Jan 17 10:00:00 2020"
                      epoch_last="Fri Jan 17 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27118"
                obs_have="23397"
                obs_ratio="86.28" />
          <mask elevation="10 degrees"
                obs_expected="23512"
                obs_have="23385"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="20367"
                obs_have="20367"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 17 13:33:28 2020"
               level="3">
        <file_statistics latency="00:08:50"
                         size="5695094"
                         time_creation="Fri Jan 17 11:14:02 2020"
                         time_modification="Fri Jan 17 11:08:49 2020" />
        <observations epoch_first="Fri Jan 17 10:00:00 2020"
                      epoch_last="Fri Jan 17 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27118"
                obs_have="23397"
                obs_ratio="86.28" />
          <mask elevation="10 degrees"
                obs_expected="23512"
                obs_have="23385"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="20367"
                obs_have="20367"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 18 19:01:10 2020"
               level="3">
        <file_statistics latency="00:08:50"
                         size="5695094"
                         time_creation="Fri Jan 17 11:14:02 2020"
                         time_modification="Fri Jan 17 11:08:49 2020" />
        <observations epoch_first="Fri Jan 17 10:00:00 2020"
                      epoch_last="Fri Jan 17 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27118"
                obs_have="23397"
                obs_ratio="86.28" />
          <mask elevation="10 degrees"
                obs_expected="23512"
                obs_have="23385"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="20367"
                obs_have="20367"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 16 04:12:09 2020"
               level="3">
        <file_statistics latency="00:08:50"
                         size="5695094"
                         time_creation="Thu Feb 13 01:53:37 2020"
                         time_modification="Fri Jan 17 11:08:49 2020" />
        <observations epoch_first="Fri Jan 17 10:00:00 2020"
                      epoch_last="Fri Jan 17 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27118"
                obs_have="23397"
                obs_ratio="86.28" />
          <mask elevation="10 degrees"
                obs_expected="23512"
                obs_have="23385"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="20367"
                obs_have="20367"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul017l.20o"
          error="0"
          interval="1"
          session="l">
      <control date="Fri Jan 17 12:18:27 2020"
               level="3">
        <file_statistics latency="00:08:49"
                         size="5016458"
                         time_creation="Fri Jan 17 12:12:03 2020"
                         time_modification="Fri Jan 17 12:08:48 2020" />
        <observations epoch_first="Fri Jan 17 11:00:00 2020"
                      epoch_last="Fri Jan 17 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21558"
                obs_have="21558"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 17 12:43:27 2020"
               level="3">
        <file_statistics latency="00:08:49"
                         size="5016458"
                         time_creation="Fri Jan 17 12:12:03 2020"
                         time_modification="Fri Jan 17 12:08:48 2020" />
        <observations epoch_first="Fri Jan 17 11:00:00 2020"
                      epoch_last="Fri Jan 17 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21558"
                obs_have="21558"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 17 14:33:27 2020"
               level="3">
        <file_statistics latency="00:08:49"
                         size="5016458"
                         time_creation="Fri Jan 17 12:12:03 2020"
                         time_modification="Fri Jan 17 12:08:48 2020" />
        <observations epoch_first="Fri Jan 17 11:00:00 2020"
                      epoch_last="Fri Jan 17 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21558"
                obs_have="21558"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 18 19:01:10 2020"
               level="3">
        <file_statistics latency="00:08:49"
                         size="5016458"
                         time_creation="Fri Jan 17 12:12:03 2020"
                         time_modification="Fri Jan 17 12:08:48 2020" />
        <observations epoch_first="Fri Jan 17 11:00:00 2020"
                      epoch_last="Fri Jan 17 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21558"
                obs_have="21558"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 16 04:12:09 2020"
               level="3">
        <file_statistics latency="00:08:49"
                         size="5016458"
                         time_creation="Thu Feb 13 01:53:37 2020"
                         time_modification="Fri Jan 17 12:08:48 2020" />
        <observations epoch_first="Fri Jan 17 11:00:00 2020"
                      epoch_last="Fri Jan 17 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="21600"
                obs_have="21600"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21558"
                obs_have="21558"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul017m.20o"
          error="0"
          interval="1"
          session="m">
      <control date="Fri Jan 17 13:18:28 2020"
               level="3">
        <file_statistics latency="00:08:50"
                         size="5525566"
                         time_creation="Fri Jan 17 13:14:02 2020"
                         time_modification="Fri Jan 17 13:08:49 2020" />
        <observations epoch_first="Fri Jan 17 12:00:00 2020"
                      epoch_last="Fri Jan 17 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29372"
                obs_have="24410"
                obs_ratio="83.11" />
          <mask elevation="10 degrees"
                obs_expected="24524"
                obs_have="24410"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="21020"
                obs_have="21020"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 17 13:43:27 2020"
               level="3">
        <file_statistics latency="00:08:50"
                         size="5525566"
                         time_creation="Fri Jan 17 13:14:02 2020"
                         time_modification="Fri Jan 17 13:08:49 2020" />
        <observations epoch_first="Fri Jan 17 12:00:00 2020"
                      epoch_last="Fri Jan 17 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29372"
                obs_have="24410"
                obs_ratio="83.11" />
          <mask elevation="10 degrees"
                obs_expected="24524"
                obs_have="24410"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="21020"
                obs_have="21020"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 17 15:33:28 2020"
               level="3">
        <file_statistics latency="00:08:50"
                         size="5525566"
                         time_creation="Fri Jan 17 13:14:02 2020"
                         time_modification="Fri Jan 17 13:08:49 2020" />
        <observations epoch_first="Fri Jan 17 12:00:00 2020"
                      epoch_last="Fri Jan 17 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29372"
                obs_have="24410"
                obs_ratio="83.11" />
          <mask elevation="10 degrees"
                obs_expected="24524"
                obs_have="24410"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="21020"
                obs_have="21020"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 18 19:01:10 2020"
               level="3">
        <file_statistics latency="00:08:50"
                         size="5525566"
                         time_creation="Fri Jan 17 13:14:02 2020"
                         time_modification="Fri Jan 17 13:08:49 2020" />
        <observations epoch_first="Fri Jan 17 12:00:00 2020"
                      epoch_last="Fri Jan 17 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29372"
                obs_have="24410"
                obs_ratio="83.11" />
          <mask elevation="10 degrees"
                obs_expected="24524"
                obs_have="24410"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="21020"
                obs_have="21020"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 16 04:12:09 2020"
               level="3">
        <file_statistics latency="00:08:50"
                         size="5525566"
                         time_creation="Thu Feb 13 01:53:37 2020"
                         time_modification="Fri Jan 17 13:08:49 2020" />
        <observations epoch_first="Fri Jan 17 12:00:00 2020"
                      epoch_last="Fri Jan 17 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29372"
                obs_have="24410"
                obs_ratio="83.11" />
          <mask elevation="10 degrees"
                obs_expected="24524"
                obs_have="24410"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="21020"
                obs_have="21020"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul017n.20o"
          error="0"
          interval="1"
          session="n">
      <control date="Fri Jan 17 14:18:29 2020"
               level="3">
        <file_statistics latency="00:08:51"
                         size="6585343"
                         time_creation="Fri Jan 17 14:14:03 2020"
                         time_modification="Fri Jan 17 14:08:50 2020" />
        <observations epoch_first="Fri Jan 17 13:00:00 2020"
                      epoch_last="Fri Jan 17 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36288"
                obs_have="30881"
                obs_ratio="85.10" />
          <mask elevation="10 degrees"
                obs_expected="30943"
                obs_have="30875"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="26640"
                obs_have="26640"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 17 14:43:29 2020"
               level="3">
        <file_statistics latency="00:08:51"
                         size="6585343"
                         time_creation="Fri Jan 17 14:14:03 2020"
                         time_modification="Fri Jan 17 14:08:50 2020" />
        <observations epoch_first="Fri Jan 17 13:00:00 2020"
                      epoch_last="Fri Jan 17 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36288"
                obs_have="30881"
                obs_ratio="85.10" />
          <mask elevation="10 degrees"
                obs_expected="30943"
                obs_have="30875"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="26640"
                obs_have="26640"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 17 16:33:31 2020"
               level="3">
        <file_statistics latency="00:08:51"
                         size="6585343"
                         time_creation="Fri Jan 17 14:14:03 2020"
                         time_modification="Fri Jan 17 14:08:50 2020" />
        <observations epoch_first="Fri Jan 17 13:00:00 2020"
                      epoch_last="Fri Jan 17 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36288"
                obs_have="30881"
                obs_ratio="85.10" />
          <mask elevation="10 degrees"
                obs_expected="30943"
                obs_have="30875"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="26640"
                obs_have="26640"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 18 19:01:10 2020"
               level="3">
        <file_statistics latency="00:08:51"
                         size="6585343"
                         time_creation="Fri Jan 17 14:14:03 2020"
                         time_modification="Fri Jan 17 14:08:50 2020" />
        <observations epoch_first="Fri Jan 17 13:00:00 2020"
                      epoch_last="Fri Jan 17 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36288"
                obs_have="30881"
                obs_ratio="85.10" />
          <mask elevation="10 degrees"
                obs_expected="30943"
                obs_have="30875"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="26640"
                obs_have="26640"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 16 04:12:09 2020"
               level="3">
        <file_statistics latency="00:08:51"
                         size="6585343"
                         time_creation="Thu Feb 13 01:53:37 2020"
                         time_modification="Fri Jan 17 14:08:50 2020" />
        <observations epoch_first="Fri Jan 17 13:00:00 2020"
                      epoch_last="Fri Jan 17 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36288"
                obs_have="30881"
                obs_ratio="85.10" />
          <mask elevation="10 degrees"
                obs_expected="30943"
                obs_have="30875"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="26640"
                obs_have="26640"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul017o.20o"
          error="0"
          interval="1"
          session="o">
      <control date="Fri Jan 17 15:18:32 2020"
               level="3">
        <file_statistics latency="00:08:56"
                         size="7105112"
                         time_creation="Fri Jan 17 15:14:02 2020"
                         time_modification="Fri Jan 17 15:08:55 2020" />
        <observations epoch_first="Fri Jan 17 14:00:00 2020"
                      epoch_last="Fri Jan 17 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32383"
                obs_ratio="99.95" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32383"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="32182"
                obs_have="32165"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Fri Jan 17 15:43:31 2020"
               level="3">
        <file_statistics latency="00:08:56"
                         size="7105112"
                         time_creation="Fri Jan 17 15:14:02 2020"
                         time_modification="Fri Jan 17 15:08:55 2020" />
        <observations epoch_first="Fri Jan 17 14:00:00 2020"
                      epoch_last="Fri Jan 17 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32383"
                obs_ratio="99.95" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32383"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="32182"
                obs_have="32165"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Fri Jan 17 17:33:31 2020"
               level="3">
        <file_statistics latency="00:08:56"
                         size="7105112"
                         time_creation="Fri Jan 17 15:14:02 2020"
                         time_modification="Fri Jan 17 15:08:55 2020" />
        <observations epoch_first="Fri Jan 17 14:00:00 2020"
                      epoch_last="Fri Jan 17 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32383"
                obs_ratio="99.95" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32383"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="32182"
                obs_have="32165"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Sat Jan 18 19:01:10 2020"
               level="3">
        <file_statistics latency="00:08:56"
                         size="7105112"
                         time_creation="Fri Jan 17 15:14:02 2020"
                         time_modification="Fri Jan 17 15:08:55 2020" />
        <observations epoch_first="Fri Jan 17 14:00:00 2020"
                      epoch_last="Fri Jan 17 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32383"
                obs_ratio="99.95" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32383"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="32182"
                obs_have="32165"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Sun Feb 16 04:12:09 2020"
               level="3">
        <file_statistics latency="00:08:56"
                         size="7105112"
                         time_creation="Thu Feb 13 01:53:37 2020"
                         time_modification="Fri Jan 17 15:08:55 2020" />
        <observations epoch_first="Fri Jan 17 14:00:00 2020"
                      epoch_last="Fri Jan 17 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32383"
                obs_ratio="99.95" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32383"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="32182"
                obs_have="32165"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
    <file name="/drul017p.20o"
          error="0"
          interval="1"
          session="p">
      <control date="Fri Jan 17 16:18:31 2020"
               level="3">
        <file_statistics latency="00:08:58"
                         size="6970004"
                         time_creation="Fri Jan 17 16:14:02 2020"
                         time_modification="Fri Jan 17 16:08:57 2020" />
        <observations epoch_first="Fri Jan 17 15:00:00 2020"
                      epoch_last="Fri Jan 17 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37677"
                obs_have="31184"
                obs_ratio="82.77" />
          <mask elevation="10 degrees"
                obs_expected="31516"
                obs_have="31172"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="26043"
                obs_have="26043"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 17 16:43:32 2020"
               level="3">
        <file_statistics latency="00:08:58"
                         size="6970004"
                         time_creation="Fri Jan 17 16:14:02 2020"
                         time_modification="Fri Jan 17 16:08:57 2020" />
        <observations epoch_first="Fri Jan 17 15:00:00 2020"
                      epoch_last="Fri Jan 17 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37677"
                obs_have="31184"
                obs_ratio="82.77" />
          <mask elevation="10 degrees"
                obs_expected="31516"
                obs_have="31172"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="26044"
                obs_have="26044"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 17 18:33:30 2020"
               level="3">
        <file_statistics latency="00:08:58"
                         size="6970004"
                         time_creation="Fri Jan 17 16:14:02 2020"
                         time_modification="Fri Jan 17 16:08:57 2020" />
        <observations epoch_first="Fri Jan 17 15:00:00 2020"
                      epoch_last="Fri Jan 17 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37677"
                obs_have="31184"
                obs_ratio="82.77" />
          <mask elevation="10 degrees"
                obs_expected="31516"
                obs_have="31172"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="26044"
                obs_have="26044"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 18 19:01:10 2020"
               level="3">
        <file_statistics latency="00:08:58"
                         size="6970004"
                         time_creation="Fri Jan 17 16:14:02 2020"
                         time_modification="Fri Jan 17 16:08:57 2020" />
        <observations epoch_first="Fri Jan 17 15:00:00 2020"
                      epoch_last="Fri Jan 17 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37677"
                obs_have="31184"
                obs_ratio="82.77" />
          <mask elevation="10 degrees"
                obs_expected="31516"
                obs_have="31172"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="26044"
                obs_have="26044"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 16 04:12:09 2020"
               level="3">
        <file_statistics latency="00:08:58"
                         size="6970004"
                         time_creation="Thu Feb 13 01:53:37 2020"
                         time_modification="Fri Jan 17 16:08:57 2020" />
        <observations epoch_first="Fri Jan 17 15:00:00 2020"
                      epoch_last="Fri Jan 17 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37677"
                obs_have="31184"
                obs_ratio="82.77" />
          <mask elevation="10 degrees"
                obs_expected="31516"
                obs_have="31172"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="26044"
                obs_have="26044"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul017q.20o"
          error="0"
          interval="1"
          session="q">
      <control date="Fri Jan 17 17:18:31 2020"
               level="3">
        <file_statistics latency="00:08:55"
                         size="6606977"
                         time_creation="Fri Jan 17 17:14:04 2020"
                         time_modification="Fri Jan 17 17:08:54 2020" />
        <observations epoch_first="Fri Jan 17 16:00:00 2020"
                      epoch_last="Fri Jan 17 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37895"
                obs_have="31482"
                obs_ratio="83.08" />
          <mask elevation="10 degrees"
                obs_expected="31634"
                obs_have="31453"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="26707"
                obs_have="26707"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 17 17:43:35 2020"
               level="3">
        <file_statistics latency="00:08:55"
                         size="6606977"
                         time_creation="Fri Jan 17 17:14:04 2020"
                         time_modification="Fri Jan 17 17:08:54 2020" />
        <observations epoch_first="Fri Jan 17 16:00:00 2020"
                      epoch_last="Fri Jan 17 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37895"
                obs_have="31482"
                obs_ratio="83.08" />
          <mask elevation="10 degrees"
                obs_expected="31634"
                obs_have="31453"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="26708"
                obs_have="26708"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 17 19:33:31 2020"
               level="3">
        <file_statistics latency="00:08:55"
                         size="6606977"
                         time_creation="Fri Jan 17 17:14:04 2020"
                         time_modification="Fri Jan 17 17:08:54 2020" />
        <observations epoch_first="Fri Jan 17 16:00:00 2020"
                      epoch_last="Fri Jan 17 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37895"
                obs_have="31482"
                obs_ratio="83.08" />
          <mask elevation="10 degrees"
                obs_expected="31634"
                obs_have="31453"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="26708"
                obs_have="26708"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 18 19:01:10 2020"
               level="3">
        <file_statistics latency="00:08:55"
                         size="6606977"
                         time_creation="Fri Jan 17 17:14:04 2020"
                         time_modification="Fri Jan 17 17:08:54 2020" />
        <observations epoch_first="Fri Jan 17 16:00:00 2020"
                      epoch_last="Fri Jan 17 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37895"
                obs_have="31482"
                obs_ratio="83.08" />
          <mask elevation="10 degrees"
                obs_expected="31634"
                obs_have="31453"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="26708"
                obs_have="26708"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 16 04:12:09 2020"
               level="3">
        <file_statistics latency="00:08:55"
                         size="6606977"
                         time_creation="Thu Feb 13 01:53:37 2020"
                         time_modification="Fri Jan 17 17:08:54 2020" />
        <observations epoch_first="Fri Jan 17 16:00:00 2020"
                      epoch_last="Fri Jan 17 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37895"
                obs_have="31482"
                obs_ratio="83.08" />
          <mask elevation="10 degrees"
                obs_expected="31634"
                obs_have="31453"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="26708"
                obs_have="26708"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul017r.20o"
          error="0"
          interval="1"
          session="r">
      <control date="Fri Jan 17 18:18:34 2020"
               level="3">
        <file_statistics latency="00:08:54"
                         size="6566576"
                         time_creation="Fri Jan 17 18:14:02 2020"
                         time_modification="Fri Jan 17 18:08:53 2020" />
        <observations epoch_first="Fri Jan 17 17:00:00 2020"
                      epoch_last="Fri Jan 17 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34561"
                obs_have="32339"
                obs_ratio="93.57" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32339"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="30880"
                obs_have="30880"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 17 18:43:31 2020"
               level="3">
        <file_statistics latency="00:08:54"
                         size="6566576"
                         time_creation="Fri Jan 17 18:14:02 2020"
                         time_modification="Fri Jan 17 18:08:53 2020" />
        <observations epoch_first="Fri Jan 17 17:00:00 2020"
                      epoch_last="Fri Jan 17 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34561"
                obs_have="32339"
                obs_ratio="93.57" />
          <mask elevation="10 degrees"
                obs_expected="32399"
                obs_have="32339"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="30880"
                obs_have="30880"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 17 20:33:30 2020"
               level="3">
        <file_statistics latency="00:08:54"
                         size="6566576"
                         time_creation="Fri Jan 17 18:14:02 2020"
                         time_modification="Fri Jan 17 18:08:53 2020" />
        <observations epoch_first="Fri Jan 17 17:00:00 2020"
                      epoch_last="Fri Jan 17 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34561"
                obs_have="32339"
                obs_ratio="93.57" />
          <mask elevation="10 degrees"
                obs_expected="32399"
                obs_have="32339"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="30880"
                obs_have="30880"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 18 19:01:10 2020"
               level="3">
        <file_statistics latency="00:08:54"
                         size="6566576"
                         time_creation="Fri Jan 17 18:14:02 2020"
                         time_modification="Fri Jan 17 18:08:53 2020" />
        <observations epoch_first="Fri Jan 17 17:00:00 2020"
                      epoch_last="Fri Jan 17 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34561"
                obs_have="32339"
                obs_ratio="93.57" />
          <mask elevation="10 degrees"
                obs_expected="32399"
                obs_have="32339"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="30880"
                obs_have="30880"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 16 04:12:09 2020"
               level="3">
        <file_statistics latency="00:08:54"
                         size="6566576"
                         time_creation="Thu Feb 13 01:53:37 2020"
                         time_modification="Fri Jan 17 18:08:53 2020" />
        <observations epoch_first="Fri Jan 17 17:00:00 2020"
                      epoch_last="Fri Jan 17 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34561"
                obs_have="32339"
                obs_ratio="93.57" />
          <mask elevation="10 degrees"
                obs_expected="32399"
                obs_have="32339"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="30880"
                obs_have="30880"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul017s.20o"
          error="0"
          interval="1"
          session="s">
      <control date="Fri Jan 17 19:18:34 2020"
               level="3">
        <file_statistics latency="00:08:52"
                         size="5911825"
                         time_creation="Fri Jan 17 19:12:03 2020"
                         time_modification="Fri Jan 17 19:08:51 2020" />
        <observations epoch_first="Fri Jan 17 18:00:00 2020"
                      epoch_last="Fri Jan 17 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33439"
                obs_have="29841"
                obs_ratio="89.24" />
          <mask elevation="10 degrees"
                obs_expected="29887"
                obs_have="29820"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="27091"
                obs_have="27089"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Jan 17 19:43:29 2020"
               level="3">
        <file_statistics latency="00:08:52"
                         size="5911825"
                         time_creation="Fri Jan 17 19:12:03 2020"
                         time_modification="Fri Jan 17 19:08:51 2020" />
        <observations epoch_first="Fri Jan 17 18:00:00 2020"
                      epoch_last="Fri Jan 17 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33439"
                obs_have="29841"
                obs_ratio="89.24" />
          <mask elevation="10 degrees"
                obs_expected="29887"
                obs_have="29820"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="27091"
                obs_have="27089"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Jan 17 21:33:30 2020"
               level="3">
        <file_statistics latency="00:08:52"
                         size="5911825"
                         time_creation="Fri Jan 17 19:12:03 2020"
                         time_modification="Fri Jan 17 19:08:51 2020" />
        <observations epoch_first="Fri Jan 17 18:00:00 2020"
                      epoch_last="Fri Jan 17 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33439"
                obs_have="29841"
                obs_ratio="89.24" />
          <mask elevation="10 degrees"
                obs_expected="29887"
                obs_have="29820"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="27091"
                obs_have="27089"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Jan 18 19:01:10 2020"
               level="3">
        <file_statistics latency="00:08:52"
                         size="5911825"
                         time_creation="Fri Jan 17 19:12:03 2020"
                         time_modification="Fri Jan 17 19:08:51 2020" />
        <observations epoch_first="Fri Jan 17 18:00:00 2020"
                      epoch_last="Fri Jan 17 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33439"
                obs_have="29841"
                obs_ratio="89.24" />
          <mask elevation="10 degrees"
                obs_expected="29887"
                obs_have="29820"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="27091"
                obs_have="27089"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Feb 16 04:12:09 2020"
               level="3">
        <file_statistics latency="00:08:52"
                         size="5911825"
                         time_creation="Thu Feb 13 01:53:37 2020"
                         time_modification="Fri Jan 17 19:08:51 2020" />
        <observations epoch_first="Fri Jan 17 18:00:00 2020"
                      epoch_last="Fri Jan 17 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33439"
                obs_have="29841"
                obs_ratio="89.24" />
          <mask elevation="10 degrees"
                obs_expected="29887"
                obs_have="29820"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="27091"
                obs_have="27089"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/drul017t.20o"
          error="0"
          interval="1"
          session="t">
      <control date="Fri Jan 17 20:18:30 2020"
               level="3">
        <file_statistics latency="00:08:55"
                         size="5600198"
                         time_creation="Fri Jan 17 20:14:05 2020"
                         time_modification="Fri Jan 17 20:08:54 2020" />
        <observations epoch_first="Fri Jan 17 19:00:00 2020"
                      epoch_last="Fri Jan 17 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34648"
                obs_have="28679"
                obs_ratio="82.77" />
          <mask elevation="10 degrees"
                obs_expected="28862"
                obs_have="28652"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="23507"
                obs_have="23497"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Fri Jan 17 20:43:29 2020"
               level="3">
        <file_statistics latency="00:08:55"
                         size="5600198"
                         time_creation="Fri Jan 17 20:14:05 2020"
                         time_modification="Fri Jan 17 20:08:54 2020" />
        <observations epoch_first="Fri Jan 17 19:00:00 2020"
                      epoch_last="Fri Jan 17 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34648"
                obs_have="28679"
                obs_ratio="82.77" />
          <mask elevation="10 degrees"
                obs_expected="28862"
                obs_have="28651"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="23508"
                obs_have="23498"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Fri Jan 17 22:33:29 2020"
               level="3">
        <file_statistics latency="00:08:55"
                         size="5600198"
                         time_creation="Fri Jan 17 20:14:05 2020"
                         time_modification="Fri Jan 17 20:08:54 2020" />
        <observations epoch_first="Fri Jan 17 19:00:00 2020"
                      epoch_last="Fri Jan 17 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34648"
                obs_have="28679"
                obs_ratio="82.77" />
          <mask elevation="10 degrees"
                obs_expected="28862"
                obs_have="28651"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="23508"
                obs_have="23498"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Sat Jan 18 19:01:10 2020"
               level="3">
        <file_statistics latency="00:08:55"
                         size="5600198"
                         time_creation="Fri Jan 17 20:14:05 2020"
                         time_modification="Fri Jan 17 20:08:54 2020" />
        <observations epoch_first="Fri Jan 17 19:00:00 2020"
                      epoch_last="Fri Jan 17 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34648"
                obs_have="28679"
                obs_ratio="82.77" />
          <mask elevation="10 degrees"
                obs_expected="28862"
                obs_have="28651"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="23508"
                obs_have="23498"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Sun Feb 16 04:12:09 2020"
               level="3">
        <file_statistics latency="00:08:55"
                         size="5600198"
                         time_creation="Thu Feb 13 01:53:37 2020"
                         time_modification="Fri Jan 17 20:08:54 2020" />
        <observations epoch_first="Fri Jan 17 19:00:00 2020"
                      epoch_last="Fri Jan 17 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34648"
                obs_have="28679"
                obs_ratio="82.77" />
          <mask elevation="10 degrees"
                obs_expected="28862"
                obs_have="28651"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="23508"
                obs_have="23498"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/drul017u.20o"
          error="0"
          interval="1"
          session="u">
      <control date="Fri Jan 17 21:18:28 2020"
               level="3">
        <file_statistics latency="00:08:50"
                         size="5456929"
                         time_creation="Fri Jan 17 21:12:04 2020"
                         time_modification="Fri Jan 17 21:08:49 2020" />
        <observations epoch_first="Fri Jan 17 20:00:00 2020"
                      epoch_last="Fri Jan 17 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24102"
                obs_have="24102"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 17 21:43:28 2020"
               level="3">
        <file_statistics latency="00:08:50"
                         size="5456929"
                         time_creation="Fri Jan 17 21:12:04 2020"
                         time_modification="Fri Jan 17 21:08:49 2020" />
        <observations epoch_first="Fri Jan 17 20:00:00 2020"
                      epoch_last="Fri Jan 17 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24102"
                obs_have="24102"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 17 23:33:28 2020"
               level="3">
        <file_statistics latency="00:08:50"
                         size="5456929"
                         time_creation="Fri Jan 17 21:12:04 2020"
                         time_modification="Fri Jan 17 21:08:49 2020" />
        <observations epoch_first="Fri Jan 17 20:00:00 2020"
                      epoch_last="Fri Jan 17 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24102"
                obs_have="24102"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 18 19:01:10 2020"
               level="3">
        <file_statistics latency="00:08:50"
                         size="5456929"
                         time_creation="Fri Jan 17 21:12:04 2020"
                         time_modification="Fri Jan 17 21:08:49 2020" />
        <observations epoch_first="Fri Jan 17 20:00:00 2020"
                      epoch_last="Fri Jan 17 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24102"
                obs_have="24102"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 16 04:12:09 2020"
               level="3">
        <file_statistics latency="00:08:50"
                         size="5456929"
                         time_creation="Thu Feb 13 01:53:37 2020"
                         time_modification="Fri Jan 17 21:08:49 2020" />
        <observations epoch_first="Fri Jan 17 20:00:00 2020"
                      epoch_last="Fri Jan 17 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24102"
                obs_have="24102"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul017v.20o"
          error="0"
          interval="1"
          session="v">
      <control date="Fri Jan 17 22:18:30 2020"
               level="3">
        <file_statistics latency="00:08:50"
                         size="6093845"
                         time_creation="Fri Jan 17 22:12:03 2020"
                         time_modification="Fri Jan 17 22:08:49 2020" />
        <observations epoch_first="Fri Jan 17 21:00:00 2020"
                      epoch_last="Fri Jan 17 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31306"
                obs_have="28084"
                obs_ratio="89.71" />
          <mask elevation="10 degrees"
                obs_expected="28228"
                obs_have="28064"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="24046"
                obs_have="24046"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 17 22:43:30 2020"
               level="3">
        <file_statistics latency="00:08:50"
                         size="6093845"
                         time_creation="Fri Jan 17 22:12:03 2020"
                         time_modification="Fri Jan 17 22:08:49 2020" />
        <observations epoch_first="Fri Jan 17 21:00:00 2020"
                      epoch_last="Fri Jan 17 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31307"
                obs_have="28084"
                obs_ratio="89.71" />
          <mask elevation="10 degrees"
                obs_expected="28228"
                obs_have="28064"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="24046"
                obs_have="24046"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 18 00:33:29 2020"
               level="3">
        <file_statistics latency="00:08:50"
                         size="6093845"
                         time_creation="Fri Jan 17 22:12:03 2020"
                         time_modification="Fri Jan 17 22:08:49 2020" />
        <observations epoch_first="Fri Jan 17 21:00:00 2020"
                      epoch_last="Fri Jan 17 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31307"
                obs_have="28084"
                obs_ratio="89.71" />
          <mask elevation="10 degrees"
                obs_expected="28228"
                obs_have="28064"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="24046"
                obs_have="24046"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 18 19:01:10 2020"
               level="3">
        <file_statistics latency="00:08:50"
                         size="6093845"
                         time_creation="Fri Jan 17 22:12:03 2020"
                         time_modification="Fri Jan 17 22:08:49 2020" />
        <observations epoch_first="Fri Jan 17 21:00:00 2020"
                      epoch_last="Fri Jan 17 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31307"
                obs_have="28084"
                obs_ratio="89.71" />
          <mask elevation="10 degrees"
                obs_expected="28228"
                obs_have="28064"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="24046"
                obs_have="24046"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 16 04:12:09 2020"
               level="3">
        <file_statistics latency="00:08:50"
                         size="6093845"
                         time_creation="Thu Feb 13 01:53:37 2020"
                         time_modification="Fri Jan 17 22:08:49 2020" />
        <observations epoch_first="Fri Jan 17 21:00:00 2020"
                      epoch_last="Fri Jan 17 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31307"
                obs_have="28084"
                obs_ratio="89.71" />
          <mask elevation="10 degrees"
                obs_expected="28228"
                obs_have="28064"
                obs_ratio="99.42" />
          <mask elevation="15 degrees"
                obs_expected="24046"
                obs_have="24046"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul017w.20o"
          error="0"
          interval="1"
          session="w">
      <control date="Fri Jan 17 23:18:27 2020"
               level="3">
        <file_statistics latency="00:08:45"
                         size="6287285"
                         time_creation="Fri Jan 17 23:14:02 2020"
                         time_modification="Fri Jan 17 23:08:44 2020" />
        <observations epoch_first="Fri Jan 17 22:00:00 2020"
                      epoch_last="Fri Jan 17 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32267"
                obs_have="26255"
                obs_ratio="81.37" />
          <mask elevation="10 degrees"
                obs_expected="26467"
                obs_have="26254"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="23076"
                obs_have="23065"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Fri Jan 17 23:43:26 2020"
               level="3">
        <file_statistics latency="00:08:45"
                         size="6287285"
                         time_creation="Fri Jan 17 23:14:02 2020"
                         time_modification="Fri Jan 17 23:08:44 2020" />
        <observations epoch_first="Fri Jan 17 22:00:00 2020"
                      epoch_last="Fri Jan 17 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32267"
                obs_have="26255"
                obs_ratio="81.37" />
          <mask elevation="10 degrees"
                obs_expected="26466"
                obs_have="26254"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="23077"
                obs_have="23066"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Sat Jan 18 01:33:25 2020"
               level="3">
        <file_statistics latency="00:08:45"
                         size="6287285"
                         time_creation="Fri Jan 17 23:14:02 2020"
                         time_modification="Fri Jan 17 23:08:44 2020" />
        <observations epoch_first="Fri Jan 17 22:00:00 2020"
                      epoch_last="Fri Jan 17 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32267"
                obs_have="26255"
                obs_ratio="81.37" />
          <mask elevation="10 degrees"
                obs_expected="26466"
                obs_have="26254"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="23077"
                obs_have="23066"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Sat Jan 18 19:01:10 2020"
               level="3">
        <file_statistics latency="00:08:45"
                         size="6287285"
                         time_creation="Fri Jan 17 23:14:02 2020"
                         time_modification="Fri Jan 17 23:08:44 2020" />
        <observations epoch_first="Fri Jan 17 22:00:00 2020"
                      epoch_last="Fri Jan 17 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32267"
                obs_have="26255"
                obs_ratio="81.37" />
          <mask elevation="10 degrees"
                obs_expected="26466"
                obs_have="26254"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="23077"
                obs_have="23066"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Sun Feb 16 04:12:09 2020"
               level="3">
        <file_statistics latency="00:08:45"
                         size="6287285"
                         time_creation="Thu Feb 13 01:53:37 2020"
                         time_modification="Fri Jan 17 23:08:44 2020" />
        <observations epoch_first="Fri Jan 17 22:00:00 2020"
                      epoch_last="Fri Jan 17 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32267"
                obs_have="26255"
                obs_ratio="81.37" />
          <mask elevation="10 degrees"
                obs_expected="26466"
                obs_have="26254"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="23077"
                obs_have="23066"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
    <file name="/drul017x.20o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat Jan 18 00:18:33 2020"
               level="3">
        <file_statistics latency="00:09:13"
                         size="6410957"
                         time_creation="Sat Jan 18 00:14:13 2020"
                         time_modification="Sat Jan 18 00:09:12 2020" />
        <observations epoch_first="Fri Jan 17 23:00:00 2020"
                      epoch_last="Fri Jan 17 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30159"
                obs_have="28894"
                obs_ratio="95.81" />
          <mask elevation="10 degrees"
                obs_expected="28932"
                obs_have="28894"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 18 00:43:32 2020"
               level="3">
        <file_statistics latency="00:09:13"
                         size="6410957"
                         time_creation="Sat Jan 18 00:14:13 2020"
                         time_modification="Sat Jan 18 00:09:12 2020" />
        <observations epoch_first="Fri Jan 17 23:00:00 2020"
                      epoch_last="Fri Jan 17 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30159"
                obs_have="28894"
                obs_ratio="95.81" />
          <mask elevation="10 degrees"
                obs_expected="28932"
                obs_have="28894"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 18 02:33:30 2020"
               level="3">
        <file_statistics latency="00:09:13"
                         size="6410957"
                         time_creation="Sat Jan 18 00:14:13 2020"
                         time_modification="Sat Jan 18 00:09:12 2020" />
        <observations epoch_first="Fri Jan 17 23:00:00 2020"
                      epoch_last="Fri Jan 17 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30159"
                obs_have="28894"
                obs_ratio="95.81" />
          <mask elevation="10 degrees"
                obs_expected="28932"
                obs_have="28894"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 18 19:01:10 2020"
               level="3">
        <file_statistics latency="00:09:13"
                         size="6410957"
                         time_creation="Sat Jan 18 00:14:13 2020"
                         time_modification="Sat Jan 18 00:09:12 2020" />
        <observations epoch_first="Fri Jan 17 23:00:00 2020"
                      epoch_last="Fri Jan 17 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30159"
                obs_have="28894"
                obs_ratio="95.81" />
          <mask elevation="10 degrees"
                obs_expected="28932"
                obs_have="28894"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 16 04:12:09 2020"
               level="3">
        <file_statistics latency="00:09:13"
                         size="6410957"
                         time_creation="Thu Feb 13 01:53:37 2020"
                         time_modification="Sat Jan 18 00:09:12 2020" />
        <observations epoch_first="Fri Jan 17 23:00:00 2020"
                      epoch_last="Fri Jan 17 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30159"
                obs_have="28894"
                obs_ratio="95.81" />
          <mask elevation="10 degrees"
                obs_expected="28932"
                obs_have="28894"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
