<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-02-05 00:00:00"
    DayOfYear="36"
    Year="2019">
  <station name="DRUL">
    <file name="/drul0360.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Feb  6 18:51:06 2019"
               level="3">
        <file_statistics latency="01:37:58"
                         size="4598882"
                         time_creation="Wed Feb  6 02:52:12 2019"
                         time_modification="Wed Feb  6 01:37:28 2019" />
        <observations epoch_first="Tue Feb  5 00:00:00 2019"
                      epoch_last="Tue Feb  5 23:59:30 2019"
                      epochs="2516"
                      epochs_ratio="87.36">
          <mask elevation="03 degrees"
                obs_expected="30084"
                obs_have="21502"
                obs_ratio="71.47" />
          <mask elevation="10 degrees"
                obs_expected="24973"
                obs_have="21492"
                obs_ratio="86.06" />
          <mask elevation="15 degrees"
                obs_expected="22099"
                obs_have="19025"
                obs_ratio="86.09" />
        </observations>
      </control>
      <control date="Thu Mar  7 04:02:00 2019"
               level="3">
        <file_statistics latency="01:37:58"
                         size="4598882"
                         time_creation="Mon Mar  4 04:24:55 2019"
                         time_modification="Wed Feb  6 01:37:28 2019" />
        <observations epoch_first="Tue Feb  5 00:00:00 2019"
                      epoch_last="Tue Feb  5 23:59:30 2019"
                      epochs="2516"
                      epochs_ratio="87.36">
          <mask elevation="03 degrees"
                obs_expected="30084"
                obs_have="21502"
                obs_ratio="71.47" />
          <mask elevation="10 degrees"
                obs_expected="24973"
                obs_have="21492"
                obs_ratio="86.06" />
          <mask elevation="15 degrees"
                obs_expected="22099"
                obs_have="19025"
                obs_ratio="86.09" />
        </observations>
      </control>
    </file>
    <file name="/drul036a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Feb  5 01:44:06 2019"
               level="3">
        <file_statistics latency="00:11:59"
                         size="7089692"
                         time_creation="Tue Feb  5 01:14:01 2019"
                         time_modification="Tue Feb  5 01:11:58 2019" />
        <observations epoch_first="Tue Feb  5 00:00:00 2019"
                      epoch_last="Tue Feb  5 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39136"
                obs_have="31687"
                obs_ratio="80.97" />
          <mask elevation="10 degrees"
                obs_expected="32245"
                obs_have="31664"
                obs_ratio="98.20" />
          <mask elevation="15 degrees"
                obs_expected="27661"
                obs_have="27585"
                obs_ratio="99.73" />
        </observations>
      </control>
      <control date="Tue Feb  5 03:34:04 2019"
               level="3">
        <file_statistics latency="00:11:59"
                         size="7089692"
                         time_creation="Tue Feb  5 01:14:01 2019"
                         time_modification="Tue Feb  5 01:11:58 2019" />
        <observations epoch_first="Tue Feb  5 00:00:00 2019"
                      epoch_last="Tue Feb  5 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39136"
                obs_have="31687"
                obs_ratio="80.97" />
          <mask elevation="10 degrees"
                obs_expected="32245"
                obs_have="31664"
                obs_ratio="98.20" />
          <mask elevation="15 degrees"
                obs_expected="27661"
                obs_have="27585"
                obs_ratio="99.73" />
        </observations>
      </control>
      <control date="Wed Feb  6 19:16:48 2019"
               level="3">
        <file_statistics latency="00:11:59"
                         size="7089692"
                         time_creation="Tue Feb  5 01:14:01 2019"
                         time_modification="Tue Feb  5 01:11:58 2019" />
        <observations epoch_first="Tue Feb  5 00:00:00 2019"
                      epoch_last="Tue Feb  5 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39136"
                obs_have="31687"
                obs_ratio="80.97" />
          <mask elevation="10 degrees"
                obs_expected="32245"
                obs_have="31664"
                obs_ratio="98.20" />
          <mask elevation="15 degrees"
                obs_expected="27661"
                obs_have="27585"
                obs_ratio="99.73" />
        </observations>
      </control>
      <control date="Thu Mar  7 04:29:04 2019"
               level="3">
        <file_statistics latency="00:11:59"
                         size="7089692"
                         time_creation="Mon Mar  4 02:53:55 2019"
                         time_modification="Tue Feb  5 01:11:58 2019" />
        <observations epoch_first="Tue Feb  5 00:00:00 2019"
                      epoch_last="Tue Feb  5 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39136"
                obs_have="31687"
                obs_ratio="80.97" />
          <mask elevation="10 degrees"
                obs_expected="32245"
                obs_have="31664"
                obs_ratio="98.20" />
          <mask elevation="15 degrees"
                obs_expected="27661"
                obs_have="27585"
                obs_ratio="99.73" />
        </observations>
      </control>
    </file>
    <file name="/drul036b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Feb  5 02:19:13 2019"
               level="3">
        <file_statistics latency="00:09:33"
                         size="7983994"
                         time_creation="Tue Feb  5 02:14:02 2019"
                         time_modification="Tue Feb  5 02:09:32 2019" />
        <observations epoch_first="Tue Feb  5 01:00:00 2019"
                      epoch_last="Tue Feb  5 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43260"
                obs_have="39968"
                obs_ratio="92.39" />
          <mask elevation="10 degrees"
                obs_expected="40139"
                obs_have="39945"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="36037"
                obs_have="36037"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  5 02:44:13 2019"
               level="3">
        <file_statistics latency="00:09:33"
                         size="7983994"
                         time_creation="Tue Feb  5 02:14:02 2019"
                         time_modification="Tue Feb  5 02:09:32 2019" />
        <observations epoch_first="Tue Feb  5 01:00:00 2019"
                      epoch_last="Tue Feb  5 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43260"
                obs_have="39968"
                obs_ratio="92.39" />
          <mask elevation="10 degrees"
                obs_expected="40139"
                obs_have="39945"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="36037"
                obs_have="36037"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  5 04:34:12 2019"
               level="3">
        <file_statistics latency="00:09:33"
                         size="7983994"
                         time_creation="Tue Feb  5 02:14:02 2019"
                         time_modification="Tue Feb  5 02:09:32 2019" />
        <observations epoch_first="Tue Feb  5 01:00:00 2019"
                      epoch_last="Tue Feb  5 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43260"
                obs_have="39968"
                obs_ratio="92.39" />
          <mask elevation="10 degrees"
                obs_expected="40139"
                obs_have="39945"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="36037"
                obs_have="36037"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  6 19:16:48 2019"
               level="3">
        <file_statistics latency="00:09:33"
                         size="7983994"
                         time_creation="Tue Feb  5 02:14:02 2019"
                         time_modification="Tue Feb  5 02:09:32 2019" />
        <observations epoch_first="Tue Feb  5 01:00:00 2019"
                      epoch_last="Tue Feb  5 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43260"
                obs_have="39968"
                obs_ratio="92.39" />
          <mask elevation="10 degrees"
                obs_expected="40139"
                obs_have="39945"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="36037"
                obs_have="36037"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  7 04:29:04 2019"
               level="3">
        <file_statistics latency="00:09:33"
                         size="7983994"
                         time_creation="Mon Mar  4 02:53:55 2019"
                         time_modification="Tue Feb  5 02:09:32 2019" />
        <observations epoch_first="Tue Feb  5 01:00:00 2019"
                      epoch_last="Tue Feb  5 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43260"
                obs_have="39968"
                obs_ratio="92.39" />
          <mask elevation="10 degrees"
                obs_expected="40139"
                obs_have="39945"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="36037"
                obs_have="36037"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul036c.19o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Feb  5 03:19:13 2019"
               level="3">
        <file_statistics latency="00:12:04"
                         size="7331237"
                         time_creation="Tue Feb  5 03:14:02 2019"
                         time_modification="Tue Feb  5 03:12:03 2019" />
        <observations epoch_first="Tue Feb  5 02:00:00 2019"
                      epoch_last="Tue Feb  5 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41809"
                obs_have="39791"
                obs_ratio="95.17" />
          <mask elevation="10 degrees"
                obs_expected="39912"
                obs_have="39776"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="37633"
                obs_have="37633"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  5 03:44:12 2019"
               level="3">
        <file_statistics latency="00:12:04"
                         size="7331237"
                         time_creation="Tue Feb  5 03:14:02 2019"
                         time_modification="Tue Feb  5 03:12:03 2019" />
        <observations epoch_first="Tue Feb  5 02:00:00 2019"
                      epoch_last="Tue Feb  5 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41809"
                obs_have="39791"
                obs_ratio="95.17" />
          <mask elevation="10 degrees"
                obs_expected="39912"
                obs_have="39776"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="37633"
                obs_have="37633"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  5 05:34:14 2019"
               level="3">
        <file_statistics latency="00:12:04"
                         size="7331237"
                         time_creation="Tue Feb  5 03:14:02 2019"
                         time_modification="Tue Feb  5 03:12:03 2019" />
        <observations epoch_first="Tue Feb  5 02:00:00 2019"
                      epoch_last="Tue Feb  5 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41809"
                obs_have="39791"
                obs_ratio="95.17" />
          <mask elevation="10 degrees"
                obs_expected="39912"
                obs_have="39776"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="37633"
                obs_have="37633"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  6 19:16:48 2019"
               level="3">
        <file_statistics latency="00:12:04"
                         size="7331237"
                         time_creation="Tue Feb  5 03:14:02 2019"
                         time_modification="Tue Feb  5 03:12:03 2019" />
        <observations epoch_first="Tue Feb  5 02:00:00 2019"
                      epoch_last="Tue Feb  5 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41809"
                obs_have="39791"
                obs_ratio="95.17" />
          <mask elevation="10 degrees"
                obs_expected="39912"
                obs_have="39776"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="37633"
                obs_have="37633"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  7 04:29:04 2019"
               level="3">
        <file_statistics latency="00:12:04"
                         size="7331237"
                         time_creation="Mon Mar  4 02:53:56 2019"
                         time_modification="Tue Feb  5 03:12:03 2019" />
        <observations epoch_first="Tue Feb  5 02:00:00 2019"
                      epoch_last="Tue Feb  5 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41809"
                obs_have="39791"
                obs_ratio="95.17" />
          <mask elevation="10 degrees"
                obs_expected="39912"
                obs_have="39776"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="37633"
                obs_have="37633"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul036d.19o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Feb  5 04:19:05 2019"
               level="3">
        <file_statistics latency="00:11:51"
                         size="6918523"
                         time_creation="Tue Feb  5 04:14:07 2019"
                         time_modification="Tue Feb  5 04:11:50 2019" />
        <observations epoch_first="Tue Feb  5 03:00:00 2019"
                      epoch_last="Tue Feb  5 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42896"
                obs_have="38844"
                obs_ratio="90.55" />
          <mask elevation="10 degrees"
                obs_expected="38977"
                obs_have="38836"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="35074"
                obs_have="35074"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  5 04:44:05 2019"
               level="3">
        <file_statistics latency="00:11:51"
                         size="6918523"
                         time_creation="Tue Feb  5 04:14:07 2019"
                         time_modification="Tue Feb  5 04:11:50 2019" />
        <observations epoch_first="Tue Feb  5 03:00:00 2019"
                      epoch_last="Tue Feb  5 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42896"
                obs_have="38844"
                obs_ratio="90.55" />
          <mask elevation="10 degrees"
                obs_expected="38977"
                obs_have="38836"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="35074"
                obs_have="35074"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  5 06:34:06 2019"
               level="3">
        <file_statistics latency="00:11:51"
                         size="6918523"
                         time_creation="Tue Feb  5 04:14:07 2019"
                         time_modification="Tue Feb  5 04:11:50 2019" />
        <observations epoch_first="Tue Feb  5 03:00:00 2019"
                      epoch_last="Tue Feb  5 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42896"
                obs_have="38844"
                obs_ratio="90.55" />
          <mask elevation="10 degrees"
                obs_expected="38977"
                obs_have="38836"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="35074"
                obs_have="35074"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  6 19:16:48 2019"
               level="3">
        <file_statistics latency="00:11:51"
                         size="6918523"
                         time_creation="Tue Feb  5 04:14:07 2019"
                         time_modification="Tue Feb  5 04:11:50 2019" />
        <observations epoch_first="Tue Feb  5 03:00:00 2019"
                      epoch_last="Tue Feb  5 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42896"
                obs_have="38844"
                obs_ratio="90.55" />
          <mask elevation="10 degrees"
                obs_expected="38977"
                obs_have="38836"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="35074"
                obs_have="35074"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  7 04:29:04 2019"
               level="3">
        <file_statistics latency="00:11:51"
                         size="6918523"
                         time_creation="Mon Mar  4 02:53:57 2019"
                         time_modification="Tue Feb  5 04:11:50 2019" />
        <observations epoch_first="Tue Feb  5 03:00:00 2019"
                      epoch_last="Tue Feb  5 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42896"
                obs_have="38844"
                obs_ratio="90.55" />
          <mask elevation="10 degrees"
                obs_expected="38977"
                obs_have="38836"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="35074"
                obs_have="35074"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul036f.19o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Feb  5 06:19:12 2019"
               level="3">
        <file_statistics latency="00:09:31"
                         size="7236305"
                         time_creation="Tue Feb  5 06:14:07 2019"
                         time_modification="Tue Feb  5 06:09:30 2019" />
        <observations epoch_first="Tue Feb  5 05:00:00 2019"
                      epoch_last="Tue Feb  5 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40636"
                obs_have="37310"
                obs_ratio="91.82" />
          <mask elevation="10 degrees"
                obs_expected="37395"
                obs_have="37284"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="34634"
                obs_have="34634"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  5 06:44:12 2019"
               level="3">
        <file_statistics latency="00:09:31"
                         size="7236305"
                         time_creation="Tue Feb  5 06:14:07 2019"
                         time_modification="Tue Feb  5 06:09:30 2019" />
        <observations epoch_first="Tue Feb  5 05:00:00 2019"
                      epoch_last="Tue Feb  5 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40636"
                obs_have="37310"
                obs_ratio="91.82" />
          <mask elevation="10 degrees"
                obs_expected="37395"
                obs_have="37284"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="34634"
                obs_have="34634"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  5 08:34:13 2019"
               level="3">
        <file_statistics latency="00:09:31"
                         size="7236305"
                         time_creation="Tue Feb  5 06:14:07 2019"
                         time_modification="Tue Feb  5 06:09:30 2019" />
        <observations epoch_first="Tue Feb  5 05:00:00 2019"
                      epoch_last="Tue Feb  5 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40636"
                obs_have="37310"
                obs_ratio="91.82" />
          <mask elevation="10 degrees"
                obs_expected="37395"
                obs_have="37284"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="34634"
                obs_have="34634"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  6 19:16:48 2019"
               level="3">
        <file_statistics latency="00:09:31"
                         size="7236305"
                         time_creation="Tue Feb  5 06:14:07 2019"
                         time_modification="Tue Feb  5 06:09:30 2019" />
        <observations epoch_first="Tue Feb  5 05:00:00 2019"
                      epoch_last="Tue Feb  5 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40636"
                obs_have="37310"
                obs_ratio="91.82" />
          <mask elevation="10 degrees"
                obs_expected="37395"
                obs_have="37284"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="34634"
                obs_have="34634"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  7 04:29:04 2019"
               level="3">
        <file_statistics latency="00:09:31"
                         size="7236305"
                         time_creation="Mon Mar  4 02:53:58 2019"
                         time_modification="Tue Feb  5 06:09:30 2019" />
        <observations epoch_first="Tue Feb  5 05:00:00 2019"
                      epoch_last="Tue Feb  5 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40636"
                obs_have="37310"
                obs_ratio="91.82" />
          <mask elevation="10 degrees"
                obs_expected="37395"
                obs_have="37284"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="34634"
                obs_have="34634"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul036g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Feb  5 07:19:14 2019"
               level="3">
        <file_statistics latency="00:12:03"
                         size="7008437"
                         time_creation="Tue Feb  5 07:14:02 2019"
                         time_modification="Tue Feb  5 07:12:02 2019" />
        <observations epoch_first="Tue Feb  5 06:00:00 2019"
                      epoch_last="Tue Feb  5 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38113"
                obs_have="33116"
                obs_ratio="86.89" />
          <mask elevation="10 degrees"
                obs_expected="33179"
                obs_have="33085"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="28877"
                obs_have="28877"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  5 07:44:13 2019"
               level="3">
        <file_statistics latency="00:12:03"
                         size="7008437"
                         time_creation="Tue Feb  5 07:14:02 2019"
                         time_modification="Tue Feb  5 07:12:02 2019" />
        <observations epoch_first="Tue Feb  5 06:00:00 2019"
                      epoch_last="Tue Feb  5 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38113"
                obs_have="33116"
                obs_ratio="86.89" />
          <mask elevation="10 degrees"
                obs_expected="33179"
                obs_have="33085"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="28877"
                obs_have="28877"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  5 09:34:13 2019"
               level="3">
        <file_statistics latency="00:12:03"
                         size="7008437"
                         time_creation="Tue Feb  5 07:14:02 2019"
                         time_modification="Tue Feb  5 07:12:02 2019" />
        <observations epoch_first="Tue Feb  5 06:00:00 2019"
                      epoch_last="Tue Feb  5 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38113"
                obs_have="33116"
                obs_ratio="86.89" />
          <mask elevation="10 degrees"
                obs_expected="33179"
                obs_have="33085"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="28877"
                obs_have="28877"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  6 19:16:48 2019"
               level="3">
        <file_statistics latency="00:12:03"
                         size="7008437"
                         time_creation="Tue Feb  5 07:14:02 2019"
                         time_modification="Tue Feb  5 07:12:02 2019" />
        <observations epoch_first="Tue Feb  5 06:00:00 2019"
                      epoch_last="Tue Feb  5 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38113"
                obs_have="33116"
                obs_ratio="86.89" />
          <mask elevation="10 degrees"
                obs_expected="33179"
                obs_have="33085"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="28877"
                obs_have="28877"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  7 04:29:04 2019"
               level="3">
        <file_statistics latency="00:12:03"
                         size="7008437"
                         time_creation="Mon Mar  4 02:53:58 2019"
                         time_modification="Tue Feb  5 07:12:02 2019" />
        <observations epoch_first="Tue Feb  5 06:00:00 2019"
                      epoch_last="Tue Feb  5 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38113"
                obs_have="33116"
                obs_ratio="86.89" />
          <mask elevation="10 degrees"
                obs_expected="33179"
                obs_have="33085"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="28877"
                obs_have="28877"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul036h.19o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Feb  5 08:19:11 2019"
               level="3">
        <file_statistics latency="00:11:59"
                         size="6703511"
                         time_creation="Tue Feb  5 08:14:02 2019"
                         time_modification="Tue Feb  5 08:11:58 2019" />
        <observations epoch_first="Tue Feb  5 07:00:00 2019"
                      epoch_last="Tue Feb  5 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36868"
                obs_have="29017"
                obs_ratio="78.71" />
          <mask elevation="10 degrees"
                obs_expected="29181"
                obs_have="28996"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="22320"
                obs_have="22318"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Feb  5 08:44:10 2019"
               level="3">
        <file_statistics latency="00:11:59"
                         size="6703511"
                         time_creation="Tue Feb  5 08:14:02 2019"
                         time_modification="Tue Feb  5 08:11:58 2019" />
        <observations epoch_first="Tue Feb  5 07:00:00 2019"
                      epoch_last="Tue Feb  5 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36868"
                obs_have="29017"
                obs_ratio="78.71" />
          <mask elevation="10 degrees"
                obs_expected="29181"
                obs_have="28996"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="22320"
                obs_have="22318"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Feb  5 10:34:10 2019"
               level="3">
        <file_statistics latency="00:11:59"
                         size="6703511"
                         time_creation="Tue Feb  5 08:14:02 2019"
                         time_modification="Tue Feb  5 08:11:58 2019" />
        <observations epoch_first="Tue Feb  5 07:00:00 2019"
                      epoch_last="Tue Feb  5 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36868"
                obs_have="29017"
                obs_ratio="78.71" />
          <mask elevation="10 degrees"
                obs_expected="29181"
                obs_have="28996"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="22320"
                obs_have="22318"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Feb  6 19:16:48 2019"
               level="3">
        <file_statistics latency="00:11:59"
                         size="6703511"
                         time_creation="Tue Feb  5 08:14:02 2019"
                         time_modification="Tue Feb  5 08:11:58 2019" />
        <observations epoch_first="Tue Feb  5 07:00:00 2019"
                      epoch_last="Tue Feb  5 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36868"
                obs_have="29017"
                obs_ratio="78.71" />
          <mask elevation="10 degrees"
                obs_expected="29181"
                obs_have="28996"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="22320"
                obs_have="22318"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Mar  7 04:29:04 2019"
               level="3">
        <file_statistics latency="00:11:59"
                         size="6703511"
                         time_creation="Mon Mar  4 02:53:59 2019"
                         time_modification="Tue Feb  5 08:11:58 2019" />
        <observations epoch_first="Tue Feb  5 07:00:00 2019"
                      epoch_last="Tue Feb  5 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36868"
                obs_have="29017"
                obs_ratio="78.71" />
          <mask elevation="10 degrees"
                obs_expected="29181"
                obs_have="28996"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="22320"
                obs_have="22318"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/drul036i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Feb  5 09:19:11 2019"
               level="3">
        <file_statistics latency="00:11:58"
                         size="6336182"
                         time_creation="Tue Feb  5 09:14:08 2019"
                         time_modification="Tue Feb  5 09:11:57 2019" />
        <observations epoch_first="Tue Feb  5 08:00:00 2019"
                      epoch_last="Tue Feb  5 08:59:59 2019"
                      epochs="3480"
                      epochs_ratio="96.67">
          <mask elevation="03 degrees"
                obs_expected="32931"
                obs_have="28121"
                obs_ratio="85.39" />
          <mask elevation="10 degrees"
                obs_expected="29191"
                obs_have="28116"
                obs_ratio="96.32" />
          <mask elevation="15 degrees"
                obs_expected="27424"
                obs_have="26464"
                obs_ratio="96.50" />
        </observations>
      </control>
      <control date="Tue Feb  5 09:44:10 2019"
               level="3">
        <file_statistics latency="00:11:58"
                         size="6336182"
                         time_creation="Tue Feb  5 09:14:08 2019"
                         time_modification="Tue Feb  5 09:11:57 2019" />
        <observations epoch_first="Tue Feb  5 08:00:00 2019"
                      epoch_last="Tue Feb  5 08:59:59 2019"
                      epochs="3480"
                      epochs_ratio="96.67">
          <mask elevation="03 degrees"
                obs_expected="32931"
                obs_have="28121"
                obs_ratio="85.39" />
          <mask elevation="10 degrees"
                obs_expected="29191"
                obs_have="28116"
                obs_ratio="96.32" />
          <mask elevation="15 degrees"
                obs_expected="27424"
                obs_have="26464"
                obs_ratio="96.50" />
        </observations>
      </control>
      <control date="Tue Feb  5 11:34:09 2019"
               level="3">
        <file_statistics latency="00:11:58"
                         size="6336182"
                         time_creation="Tue Feb  5 09:14:08 2019"
                         time_modification="Tue Feb  5 09:11:57 2019" />
        <observations epoch_first="Tue Feb  5 08:00:00 2019"
                      epoch_last="Tue Feb  5 08:59:59 2019"
                      epochs="3480"
                      epochs_ratio="96.67">
          <mask elevation="03 degrees"
                obs_expected="32931"
                obs_have="28121"
                obs_ratio="85.39" />
          <mask elevation="10 degrees"
                obs_expected="29191"
                obs_have="28116"
                obs_ratio="96.32" />
          <mask elevation="15 degrees"
                obs_expected="27424"
                obs_have="26464"
                obs_ratio="96.50" />
        </observations>
      </control>
      <control date="Wed Feb  6 19:16:48 2019"
               level="3">
        <file_statistics latency="00:11:58"
                         size="6336182"
                         time_creation="Tue Feb  5 09:14:08 2019"
                         time_modification="Tue Feb  5 09:11:57 2019" />
        <observations epoch_first="Tue Feb  5 08:00:00 2019"
                      epoch_last="Tue Feb  5 08:59:59 2019"
                      epochs="3480"
                      epochs_ratio="96.67">
          <mask elevation="03 degrees"
                obs_expected="32931"
                obs_have="28121"
                obs_ratio="85.39" />
          <mask elevation="10 degrees"
                obs_expected="29191"
                obs_have="28116"
                obs_ratio="96.32" />
          <mask elevation="15 degrees"
                obs_expected="27424"
                obs_have="26464"
                obs_ratio="96.50" />
        </observations>
      </control>
      <control date="Thu Mar  7 04:29:04 2019"
               level="3">
        <file_statistics latency="00:11:58"
                         size="6336182"
                         time_creation="Mon Mar  4 02:53:59 2019"
                         time_modification="Tue Feb  5 09:11:57 2019" />
        <observations epoch_first="Tue Feb  5 08:00:00 2019"
                      epoch_last="Tue Feb  5 08:59:59 2019"
                      epochs="3480"
                      epochs_ratio="96.67">
          <mask elevation="03 degrees"
                obs_expected="32931"
                obs_have="28121"
                obs_ratio="85.39" />
          <mask elevation="10 degrees"
                obs_expected="29191"
                obs_have="28116"
                obs_ratio="96.32" />
          <mask elevation="15 degrees"
                obs_expected="27424"
                obs_have="26464"
                obs_ratio="96.50" />
        </observations>
      </control>
    </file>
    <file name="/drul036k.19o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Feb  5 11:19:08 2019"
               level="3">
        <file_statistics latency="00:08:51"
                         size="5475103"
                         time_creation="Tue Feb  5 11:14:03 2019"
                         time_modification="Tue Feb  5 11:08:50 2019" />
        <observations epoch_first="Tue Feb  5 10:00:00 2019"
                      epoch_last="Tue Feb  5 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26858"
                obs_have="23634"
                obs_ratio="88.00" />
          <mask elevation="10 degrees"
                obs_expected="23720"
                obs_have="23613"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="21254"
                obs_have="21254"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  5 11:44:08 2019"
               level="3">
        <file_statistics latency="00:08:51"
                         size="5475103"
                         time_creation="Tue Feb  5 11:14:03 2019"
                         time_modification="Tue Feb  5 11:08:50 2019" />
        <observations epoch_first="Tue Feb  5 10:00:00 2019"
                      epoch_last="Tue Feb  5 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26858"
                obs_have="23634"
                obs_ratio="88.00" />
          <mask elevation="10 degrees"
                obs_expected="23720"
                obs_have="23613"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="21254"
                obs_have="21254"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  5 13:34:11 2019"
               level="3">
        <file_statistics latency="00:08:51"
                         size="5475103"
                         time_creation="Tue Feb  5 11:14:03 2019"
                         time_modification="Tue Feb  5 11:08:50 2019" />
        <observations epoch_first="Tue Feb  5 10:00:00 2019"
                      epoch_last="Tue Feb  5 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26858"
                obs_have="23634"
                obs_ratio="88.00" />
          <mask elevation="10 degrees"
                obs_expected="23720"
                obs_have="23613"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="21254"
                obs_have="21254"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  6 19:16:48 2019"
               level="3">
        <file_statistics latency="00:08:51"
                         size="5475103"
                         time_creation="Tue Feb  5 11:14:03 2019"
                         time_modification="Tue Feb  5 11:08:50 2019" />
        <observations epoch_first="Tue Feb  5 10:00:00 2019"
                      epoch_last="Tue Feb  5 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26858"
                obs_have="23634"
                obs_ratio="88.00" />
          <mask elevation="10 degrees"
                obs_expected="23720"
                obs_have="23613"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="21254"
                obs_have="21254"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  7 04:29:04 2019"
               level="3">
        <file_statistics latency="00:08:51"
                         size="5475103"
                         time_creation="Mon Mar  4 02:54:00 2019"
                         time_modification="Tue Feb  5 11:08:50 2019" />
        <observations epoch_first="Tue Feb  5 10:00:00 2019"
                      epoch_last="Tue Feb  5 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26858"
                obs_have="23634"
                obs_ratio="88.00" />
          <mask elevation="10 degrees"
                obs_expected="23720"
                obs_have="23613"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="21254"
                obs_have="21254"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul036l.19o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Feb  5 12:19:06 2019"
               level="3">
        <file_statistics latency="00:08:47"
                         size="4977719"
                         time_creation="Tue Feb  5 12:15:13 2019"
                         time_modification="Tue Feb  5 12:08:46 2019" />
        <observations epoch_first="Tue Feb  5 11:00:00 2019"
                      epoch_last="Tue Feb  5 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26698"
                obs_have="22956"
                obs_ratio="85.98" />
          <mask elevation="10 degrees"
                obs_expected="23354"
                obs_have="22956"
                obs_ratio="98.30" />
          <mask elevation="15 degrees"
                obs_expected="20529"
                obs_have="20529"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  5 12:44:06 2019"
               level="3">
        <file_statistics latency="00:08:47"
                         size="4977719"
                         time_creation="Tue Feb  5 12:15:13 2019"
                         time_modification="Tue Feb  5 12:08:46 2019" />
        <observations epoch_first="Tue Feb  5 11:00:00 2019"
                      epoch_last="Tue Feb  5 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26698"
                obs_have="22956"
                obs_ratio="85.98" />
          <mask elevation="10 degrees"
                obs_expected="23354"
                obs_have="22956"
                obs_ratio="98.30" />
          <mask elevation="15 degrees"
                obs_expected="20529"
                obs_have="20529"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  5 14:34:08 2019"
               level="3">
        <file_statistics latency="00:08:47"
                         size="4977719"
                         time_creation="Tue Feb  5 12:15:13 2019"
                         time_modification="Tue Feb  5 12:08:46 2019" />
        <observations epoch_first="Tue Feb  5 11:00:00 2019"
                      epoch_last="Tue Feb  5 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26698"
                obs_have="22956"
                obs_ratio="85.98" />
          <mask elevation="10 degrees"
                obs_expected="23354"
                obs_have="22956"
                obs_ratio="98.30" />
          <mask elevation="15 degrees"
                obs_expected="20529"
                obs_have="20529"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  6 19:16:48 2019"
               level="3">
        <file_statistics latency="00:08:47"
                         size="4977719"
                         time_creation="Tue Feb  5 12:15:13 2019"
                         time_modification="Tue Feb  5 12:08:46 2019" />
        <observations epoch_first="Tue Feb  5 11:00:00 2019"
                      epoch_last="Tue Feb  5 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26698"
                obs_have="22956"
                obs_ratio="85.98" />
          <mask elevation="10 degrees"
                obs_expected="23354"
                obs_have="22956"
                obs_ratio="98.30" />
          <mask elevation="15 degrees"
                obs_expected="20529"
                obs_have="20529"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  7 04:29:04 2019"
               level="3">
        <file_statistics latency="00:08:47"
                         size="4977719"
                         time_creation="Mon Mar  4 02:54:00 2019"
                         time_modification="Tue Feb  5 12:08:46 2019" />
        <observations epoch_first="Tue Feb  5 11:00:00 2019"
                      epoch_last="Tue Feb  5 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26698"
                obs_have="22956"
                obs_ratio="85.98" />
          <mask elevation="10 degrees"
                obs_expected="23354"
                obs_have="22956"
                obs_ratio="98.30" />
          <mask elevation="15 degrees"
                obs_expected="20529"
                obs_have="20529"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul036m.19o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Feb  5 13:19:08 2019"
               level="3">
        <file_statistics latency="00:11:52"
                         size="5958756"
                         time_creation="Tue Feb  5 13:14:02 2019"
                         time_modification="Tue Feb  5 13:11:51 2019" />
        <observations epoch_first="Tue Feb  5 12:00:00 2019"
                      epoch_last="Tue Feb  5 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28543"
                obs_have="26217"
                obs_ratio="91.85" />
          <mask elevation="10 degrees"
                obs_expected="26291"
                obs_have="26217"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="23241"
                obs_have="23236"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Feb  5 13:44:08 2019"
               level="3">
        <file_statistics latency="00:11:52"
                         size="5958756"
                         time_creation="Tue Feb  5 13:14:02 2019"
                         time_modification="Tue Feb  5 13:11:51 2019" />
        <observations epoch_first="Tue Feb  5 12:00:00 2019"
                      epoch_last="Tue Feb  5 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28543"
                obs_have="26217"
                obs_ratio="91.85" />
          <mask elevation="10 degrees"
                obs_expected="26291"
                obs_have="26217"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="23241"
                obs_have="23236"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Feb  5 15:34:10 2019"
               level="3">
        <file_statistics latency="00:11:52"
                         size="5958756"
                         time_creation="Tue Feb  5 13:14:02 2019"
                         time_modification="Tue Feb  5 13:11:51 2019" />
        <observations epoch_first="Tue Feb  5 12:00:00 2019"
                      epoch_last="Tue Feb  5 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28543"
                obs_have="26217"
                obs_ratio="91.85" />
          <mask elevation="10 degrees"
                obs_expected="26291"
                obs_have="26217"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="23241"
                obs_have="23236"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Feb  6 19:16:48 2019"
               level="3">
        <file_statistics latency="00:11:52"
                         size="5958756"
                         time_creation="Tue Feb  5 13:14:02 2019"
                         time_modification="Tue Feb  5 13:11:51 2019" />
        <observations epoch_first="Tue Feb  5 12:00:00 2019"
                      epoch_last="Tue Feb  5 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28543"
                obs_have="26217"
                obs_ratio="91.85" />
          <mask elevation="10 degrees"
                obs_expected="26291"
                obs_have="26217"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="23241"
                obs_have="23236"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Mar  7 04:29:04 2019"
               level="3">
        <file_statistics latency="00:11:52"
                         size="5958756"
                         time_creation="Mon Mar  4 02:54:01 2019"
                         time_modification="Tue Feb  5 13:11:51 2019" />
        <observations epoch_first="Tue Feb  5 12:00:00 2019"
                      epoch_last="Tue Feb  5 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28543"
                obs_have="26217"
                obs_ratio="91.85" />
          <mask elevation="10 degrees"
                obs_expected="26291"
                obs_have="26217"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="23241"
                obs_have="23236"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/drul036n.19o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Feb  5 14:19:11 2019"
               level="3">
        <file_statistics latency="00:11:55"
                         size="6742390"
                         time_creation="Tue Feb  5 14:14:03 2019"
                         time_modification="Tue Feb  5 14:11:54 2019" />
        <observations epoch_first="Tue Feb  5 13:00:00 2019"
                      epoch_last="Tue Feb  5 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35328"
                obs_have="30767"
                obs_ratio="87.09" />
          <mask elevation="10 degrees"
                obs_expected="30865"
                obs_have="30750"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="27191"
                obs_have="27191"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  5 14:44:12 2019"
               level="3">
        <file_statistics latency="00:11:55"
                         size="6742390"
                         time_creation="Tue Feb  5 14:14:03 2019"
                         time_modification="Tue Feb  5 14:11:54 2019" />
        <observations epoch_first="Tue Feb  5 13:00:00 2019"
                      epoch_last="Tue Feb  5 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35328"
                obs_have="30767"
                obs_ratio="87.09" />
          <mask elevation="10 degrees"
                obs_expected="30865"
                obs_have="30750"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="27191"
                obs_have="27191"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  5 16:34:07 2019"
               level="3">
        <file_statistics latency="00:11:55"
                         size="6742390"
                         time_creation="Tue Feb  5 14:14:03 2019"
                         time_modification="Tue Feb  5 14:11:54 2019" />
        <observations epoch_first="Tue Feb  5 13:00:00 2019"
                      epoch_last="Tue Feb  5 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35328"
                obs_have="30767"
                obs_ratio="87.09" />
          <mask elevation="10 degrees"
                obs_expected="30865"
                obs_have="30750"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="27191"
                obs_have="27191"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  6 19:16:48 2019"
               level="3">
        <file_statistics latency="00:11:55"
                         size="6742390"
                         time_creation="Tue Feb  5 14:14:03 2019"
                         time_modification="Tue Feb  5 14:11:54 2019" />
        <observations epoch_first="Tue Feb  5 13:00:00 2019"
                      epoch_last="Tue Feb  5 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35328"
                obs_have="30767"
                obs_ratio="87.09" />
          <mask elevation="10 degrees"
                obs_expected="30865"
                obs_have="30750"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="27191"
                obs_have="27191"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  7 04:29:04 2019"
               level="3">
        <file_statistics latency="00:11:55"
                         size="6742390"
                         time_creation="Mon Mar  4 02:54:01 2019"
                         time_modification="Tue Feb  5 14:11:54 2019" />
        <observations epoch_first="Tue Feb  5 13:00:00 2019"
                      epoch_last="Tue Feb  5 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35328"
                obs_have="30767"
                obs_ratio="87.09" />
          <mask elevation="10 degrees"
                obs_expected="30865"
                obs_have="30750"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="27191"
                obs_have="27191"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul036o.19o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Feb  5 15:19:17 2019"
               level="3">
        <file_statistics latency="00:12:02"
                         size="7065669"
                         time_creation="Tue Feb  5 15:15:26 2019"
                         time_modification="Tue Feb  5 15:12:01 2019" />
        <observations epoch_first="Tue Feb  5 14:00:00 2019"
                      epoch_last="Tue Feb  5 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34265"
                obs_have="31964"
                obs_ratio="93.28" />
          <mask elevation="10 degrees"
                obs_expected="32023"
                obs_have="31964"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="29439"
                obs_have="29438"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  5 15:44:17 2019"
               level="3">
        <file_statistics latency="00:12:02"
                         size="7065669"
                         time_creation="Tue Feb  5 15:15:26 2019"
                         time_modification="Tue Feb  5 15:12:01 2019" />
        <observations epoch_first="Tue Feb  5 14:00:00 2019"
                      epoch_last="Tue Feb  5 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34265"
                obs_have="31964"
                obs_ratio="93.28" />
          <mask elevation="10 degrees"
                obs_expected="32023"
                obs_have="31964"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="29439"
                obs_have="29438"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  5 17:34:13 2019"
               level="3">
        <file_statistics latency="00:12:02"
                         size="7065669"
                         time_creation="Tue Feb  5 15:15:26 2019"
                         time_modification="Tue Feb  5 15:12:01 2019" />
        <observations epoch_first="Tue Feb  5 14:00:00 2019"
                      epoch_last="Tue Feb  5 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34265"
                obs_have="31964"
                obs_ratio="93.28" />
          <mask elevation="10 degrees"
                obs_expected="32023"
                obs_have="31964"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="29439"
                obs_have="29438"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  6 19:16:48 2019"
               level="3">
        <file_statistics latency="00:12:02"
                         size="7065669"
                         time_creation="Tue Feb  5 15:15:26 2019"
                         time_modification="Tue Feb  5 15:12:01 2019" />
        <observations epoch_first="Tue Feb  5 14:00:00 2019"
                      epoch_last="Tue Feb  5 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34265"
                obs_have="31964"
                obs_ratio="93.28" />
          <mask elevation="10 degrees"
                obs_expected="32023"
                obs_have="31964"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="29439"
                obs_have="29438"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  7 04:29:04 2019"
               level="3">
        <file_statistics latency="00:12:02"
                         size="7065669"
                         time_creation="Mon Mar  4 02:54:02 2019"
                         time_modification="Tue Feb  5 15:12:01 2019" />
        <observations epoch_first="Tue Feb  5 14:00:00 2019"
                      epoch_last="Tue Feb  5 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34265"
                obs_have="31964"
                obs_ratio="93.28" />
          <mask elevation="10 degrees"
                obs_expected="32023"
                obs_have="31964"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="29439"
                obs_have="29438"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul036p.19o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Feb  5 16:19:11 2019"
               level="3">
        <file_statistics latency="00:11:54"
                         size="7129237"
                         time_creation="Tue Feb  5 16:14:02 2019"
                         time_modification="Tue Feb  5 16:11:53 2019" />
        <observations epoch_first="Tue Feb  5 15:00:00 2019"
                      epoch_last="Tue Feb  5 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38568"
                obs_have="30913"
                obs_ratio="80.15" />
          <mask elevation="10 degrees"
                obs_expected="31012"
                obs_have="30898"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="25532"
                obs_have="25532"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  5 16:44:12 2019"
               level="3">
        <file_statistics latency="00:11:54"
                         size="7129237"
                         time_creation="Tue Feb  5 16:14:02 2019"
                         time_modification="Tue Feb  5 16:11:53 2019" />
        <observations epoch_first="Tue Feb  5 15:00:00 2019"
                      epoch_last="Tue Feb  5 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38568"
                obs_have="30913"
                obs_ratio="80.15" />
          <mask elevation="10 degrees"
                obs_expected="31012"
                obs_have="30898"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="25532"
                obs_have="25532"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  5 18:34:09 2019"
               level="3">
        <file_statistics latency="00:11:54"
                         size="7129237"
                         time_creation="Tue Feb  5 16:14:02 2019"
                         time_modification="Tue Feb  5 16:11:53 2019" />
        <observations epoch_first="Tue Feb  5 15:00:00 2019"
                      epoch_last="Tue Feb  5 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38568"
                obs_have="30913"
                obs_ratio="80.15" />
          <mask elevation="10 degrees"
                obs_expected="31012"
                obs_have="30898"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="25532"
                obs_have="25532"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  6 19:16:48 2019"
               level="3">
        <file_statistics latency="00:11:54"
                         size="7129237"
                         time_creation="Tue Feb  5 16:14:02 2019"
                         time_modification="Tue Feb  5 16:11:53 2019" />
        <observations epoch_first="Tue Feb  5 15:00:00 2019"
                      epoch_last="Tue Feb  5 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38568"
                obs_have="30913"
                obs_ratio="80.15" />
          <mask elevation="10 degrees"
                obs_expected="31012"
                obs_have="30898"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="25532"
                obs_have="25532"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  7 04:29:04 2019"
               level="3">
        <file_statistics latency="00:11:54"
                         size="7129237"
                         time_creation="Mon Mar  4 02:54:02 2019"
                         time_modification="Tue Feb  5 16:11:53 2019" />
        <observations epoch_first="Tue Feb  5 15:00:00 2019"
                      epoch_last="Tue Feb  5 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38568"
                obs_have="30913"
                obs_ratio="80.15" />
          <mask elevation="10 degrees"
                obs_expected="31012"
                obs_have="30898"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="25532"
                obs_have="25532"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul036q.19o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Feb  5 17:19:16 2019"
               level="3">
        <file_statistics latency="00:12:02"
                         size="6751073"
                         time_creation="Tue Feb  5 17:14:02 2019"
                         time_modification="Tue Feb  5 17:12:01 2019" />
        <observations epoch_first="Tue Feb  5 16:00:00 2019"
                      epoch_last="Tue Feb  5 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35761"
                obs_have="32801"
                obs_ratio="91.72" />
          <mask elevation="10 degrees"
                obs_expected="32856"
                obs_have="32798"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="29928"
                obs_have="29928"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  5 17:44:14 2019"
               level="3">
        <file_statistics latency="00:12:02"
                         size="6751073"
                         time_creation="Tue Feb  5 17:14:02 2019"
                         time_modification="Tue Feb  5 17:12:01 2019" />
        <observations epoch_first="Tue Feb  5 16:00:00 2019"
                      epoch_last="Tue Feb  5 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35761"
                obs_have="32801"
                obs_ratio="91.72" />
          <mask elevation="10 degrees"
                obs_expected="32856"
                obs_have="32798"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="29928"
                obs_have="29928"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  5 19:34:12 2019"
               level="3">
        <file_statistics latency="00:12:02"
                         size="6751073"
                         time_creation="Tue Feb  5 17:14:02 2019"
                         time_modification="Tue Feb  5 17:12:01 2019" />
        <observations epoch_first="Tue Feb  5 16:00:00 2019"
                      epoch_last="Tue Feb  5 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35761"
                obs_have="32801"
                obs_ratio="91.72" />
          <mask elevation="10 degrees"
                obs_expected="32856"
                obs_have="32798"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="29928"
                obs_have="29928"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  6 19:16:48 2019"
               level="3">
        <file_statistics latency="00:12:02"
                         size="6751073"
                         time_creation="Tue Feb  5 17:14:02 2019"
                         time_modification="Tue Feb  5 17:12:01 2019" />
        <observations epoch_first="Tue Feb  5 16:00:00 2019"
                      epoch_last="Tue Feb  5 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35761"
                obs_have="32801"
                obs_ratio="91.72" />
          <mask elevation="10 degrees"
                obs_expected="32856"
                obs_have="32798"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="29928"
                obs_have="29928"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  7 04:29:04 2019"
               level="3">
        <file_statistics latency="00:12:02"
                         size="6751073"
                         time_creation="Mon Mar  4 02:54:03 2019"
                         time_modification="Tue Feb  5 17:12:01 2019" />
        <observations epoch_first="Tue Feb  5 16:00:00 2019"
                      epoch_last="Tue Feb  5 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35761"
                obs_have="32801"
                obs_ratio="91.72" />
          <mask elevation="10 degrees"
                obs_expected="32856"
                obs_have="32798"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="29928"
                obs_have="29928"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul036s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Feb  5 19:19:10 2019"
               level="3">
        <file_statistics latency="00:11:50"
                         size="5931109"
                         time_creation="Tue Feb  5 19:14:46 2019"
                         time_modification="Tue Feb  5 19:11:49 2019" />
        <observations epoch_first="Tue Feb  5 18:00:00 2019"
                      epoch_last="Tue Feb  5 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33927"
                obs_have="28787"
                obs_ratio="84.85" />
          <mask elevation="10 degrees"
                obs_expected="28851"
                obs_have="28743"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="25165"
                obs_have="25164"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  5 19:44:08 2019"
               level="3">
        <file_statistics latency="00:11:50"
                         size="5931109"
                         time_creation="Tue Feb  5 19:14:46 2019"
                         time_modification="Tue Feb  5 19:11:49 2019" />
        <observations epoch_first="Tue Feb  5 18:00:00 2019"
                      epoch_last="Tue Feb  5 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33927"
                obs_have="28787"
                obs_ratio="84.85" />
          <mask elevation="10 degrees"
                obs_expected="28851"
                obs_have="28743"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="25165"
                obs_have="25164"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  5 21:34:07 2019"
               level="3">
        <file_statistics latency="00:11:50"
                         size="5931109"
                         time_creation="Tue Feb  5 19:14:46 2019"
                         time_modification="Tue Feb  5 19:11:49 2019" />
        <observations epoch_first="Tue Feb  5 18:00:00 2019"
                      epoch_last="Tue Feb  5 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33927"
                obs_have="28787"
                obs_ratio="84.85" />
          <mask elevation="10 degrees"
                obs_expected="28851"
                obs_have="28743"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="25165"
                obs_have="25164"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  6 19:16:48 2019"
               level="3">
        <file_statistics latency="00:11:50"
                         size="5931109"
                         time_creation="Tue Feb  5 19:14:46 2019"
                         time_modification="Tue Feb  5 19:11:49 2019" />
        <observations epoch_first="Tue Feb  5 18:00:00 2019"
                      epoch_last="Tue Feb  5 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33927"
                obs_have="28787"
                obs_ratio="84.85" />
          <mask elevation="10 degrees"
                obs_expected="28851"
                obs_have="28743"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="25165"
                obs_have="25164"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  7 04:29:04 2019"
               level="3">
        <file_statistics latency="00:11:50"
                         size="5931109"
                         time_creation="Mon Mar  4 02:54:03 2019"
                         time_modification="Tue Feb  5 19:11:49 2019" />
        <observations epoch_first="Tue Feb  5 18:00:00 2019"
                      epoch_last="Tue Feb  5 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33927"
                obs_have="28787"
                obs_ratio="84.85" />
          <mask elevation="10 degrees"
                obs_expected="28851"
                obs_have="28743"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="25165"
                obs_have="25164"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul036t.19o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Feb  5 20:19:11 2019"
               level="3">
        <file_statistics latency="00:11:49"
                         size="5374308"
                         time_creation="Tue Feb  5 20:14:03 2019"
                         time_modification="Tue Feb  5 20:11:48 2019" />
        <observations epoch_first="Tue Feb  5 19:00:00 2019"
                      epoch_last="Tue Feb  5 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32925"
                obs_have="27223"
                obs_ratio="82.68" />
          <mask elevation="10 degrees"
                obs_expected="27297"
                obs_have="27210"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="22297"
                obs_have="22297"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  5 20:44:09 2019"
               level="3">
        <file_statistics latency="00:11:49"
                         size="5374308"
                         time_creation="Tue Feb  5 20:14:03 2019"
                         time_modification="Tue Feb  5 20:11:48 2019" />
        <observations epoch_first="Tue Feb  5 19:00:00 2019"
                      epoch_last="Tue Feb  5 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32925"
                obs_have="27223"
                obs_ratio="82.68" />
          <mask elevation="10 degrees"
                obs_expected="27297"
                obs_have="27210"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="22297"
                obs_have="22297"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  5 22:34:08 2019"
               level="3">
        <file_statistics latency="00:11:49"
                         size="5374308"
                         time_creation="Tue Feb  5 20:14:03 2019"
                         time_modification="Tue Feb  5 20:11:48 2019" />
        <observations epoch_first="Tue Feb  5 19:00:00 2019"
                      epoch_last="Tue Feb  5 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32925"
                obs_have="27223"
                obs_ratio="82.68" />
          <mask elevation="10 degrees"
                obs_expected="27297"
                obs_have="27210"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="22297"
                obs_have="22297"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  6 19:16:48 2019"
               level="3">
        <file_statistics latency="00:11:49"
                         size="5374308"
                         time_creation="Tue Feb  5 20:14:03 2019"
                         time_modification="Tue Feb  5 20:11:48 2019" />
        <observations epoch_first="Tue Feb  5 19:00:00 2019"
                      epoch_last="Tue Feb  5 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32925"
                obs_have="27223"
                obs_ratio="82.68" />
          <mask elevation="10 degrees"
                obs_expected="27297"
                obs_have="27210"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="22297"
                obs_have="22297"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  7 04:29:04 2019"
               level="3">
        <file_statistics latency="00:11:49"
                         size="5374308"
                         time_creation="Mon Mar  4 02:54:04 2019"
                         time_modification="Tue Feb  5 20:11:48 2019" />
        <observations epoch_first="Tue Feb  5 19:00:00 2019"
                      epoch_last="Tue Feb  5 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32925"
                obs_have="27223"
                obs_ratio="82.68" />
          <mask elevation="10 degrees"
                obs_expected="27297"
                obs_have="27210"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="22297"
                obs_have="22297"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul036u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Feb  5 21:19:12 2019"
               level="3">
        <file_statistics latency="00:11:51"
                         size="5637412"
                         time_creation="Tue Feb  5 21:14:03 2019"
                         time_modification="Tue Feb  5 21:11:50 2019" />
        <observations epoch_first="Tue Feb  5 20:00:00 2019"
                      epoch_last="Tue Feb  5 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28373"
                obs_have="25865"
                obs_ratio="91.16" />
          <mask elevation="10 degrees"
                obs_expected="25958"
                obs_have="25860"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="23739"
                obs_have="23739"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  5 21:44:11 2019"
               level="3">
        <file_statistics latency="00:11:51"
                         size="5637412"
                         time_creation="Tue Feb  5 21:14:03 2019"
                         time_modification="Tue Feb  5 21:11:50 2019" />
        <observations epoch_first="Tue Feb  5 20:00:00 2019"
                      epoch_last="Tue Feb  5 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28373"
                obs_have="25865"
                obs_ratio="91.16" />
          <mask elevation="10 degrees"
                obs_expected="25958"
                obs_have="25860"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="23739"
                obs_have="23739"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  5 23:34:09 2019"
               level="3">
        <file_statistics latency="00:11:51"
                         size="5637412"
                         time_creation="Tue Feb  5 21:14:03 2019"
                         time_modification="Tue Feb  5 21:11:50 2019" />
        <observations epoch_first="Tue Feb  5 20:00:00 2019"
                      epoch_last="Tue Feb  5 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28373"
                obs_have="25865"
                obs_ratio="91.16" />
          <mask elevation="10 degrees"
                obs_expected="25958"
                obs_have="25860"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="23739"
                obs_have="23739"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  6 19:16:48 2019"
               level="3">
        <file_statistics latency="00:11:51"
                         size="5637412"
                         time_creation="Tue Feb  5 21:14:03 2019"
                         time_modification="Tue Feb  5 21:11:50 2019" />
        <observations epoch_first="Tue Feb  5 20:00:00 2019"
                      epoch_last="Tue Feb  5 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28373"
                obs_have="25865"
                obs_ratio="91.16" />
          <mask elevation="10 degrees"
                obs_expected="25958"
                obs_have="25860"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="23739"
                obs_have="23739"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  7 04:29:04 2019"
               level="3">
        <file_statistics latency="00:11:51"
                         size="5637412"
                         time_creation="Mon Mar  4 02:54:04 2019"
                         time_modification="Tue Feb  5 21:11:50 2019" />
        <observations epoch_first="Tue Feb  5 20:00:00 2019"
                      epoch_last="Tue Feb  5 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28373"
                obs_have="25865"
                obs_ratio="91.16" />
          <mask elevation="10 degrees"
                obs_expected="25958"
                obs_have="25860"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="23739"
                obs_have="23739"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul036v.19o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Feb  5 22:19:12 2019"
               level="3">
        <file_statistics latency="00:09:16"
                         size="6261089"
                         time_creation="Tue Feb  5 22:14:02 2019"
                         time_modification="Tue Feb  5 22:09:15 2019" />
        <observations epoch_first="Tue Feb  5 21:00:00 2019"
                      epoch_last="Tue Feb  5 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29857"
                obs_have="26711"
                obs_ratio="89.46" />
          <mask elevation="10 degrees"
                obs_expected="26764"
                obs_have="26690"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="22871"
                obs_have="22871"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  5 22:44:10 2019"
               level="3">
        <file_statistics latency="00:09:16"
                         size="6261089"
                         time_creation="Tue Feb  5 22:14:02 2019"
                         time_modification="Tue Feb  5 22:09:15 2019" />
        <observations epoch_first="Tue Feb  5 21:00:00 2019"
                      epoch_last="Tue Feb  5 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29857"
                obs_have="26711"
                obs_ratio="89.46" />
          <mask elevation="10 degrees"
                obs_expected="26764"
                obs_have="26690"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="22871"
                obs_have="22871"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  6 00:34:10 2019"
               level="3">
        <file_statistics latency="00:09:16"
                         size="6261089"
                         time_creation="Tue Feb  5 22:14:02 2019"
                         time_modification="Tue Feb  5 22:09:15 2019" />
        <observations epoch_first="Tue Feb  5 21:00:00 2019"
                      epoch_last="Tue Feb  5 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29857"
                obs_have="26711"
                obs_ratio="89.46" />
          <mask elevation="10 degrees"
                obs_expected="26764"
                obs_have="26690"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="22871"
                obs_have="22871"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  6 19:16:48 2019"
               level="3">
        <file_statistics latency="00:09:16"
                         size="6261089"
                         time_creation="Tue Feb  5 22:14:02 2019"
                         time_modification="Tue Feb  5 22:09:15 2019" />
        <observations epoch_first="Tue Feb  5 21:00:00 2019"
                      epoch_last="Tue Feb  5 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29857"
                obs_have="26711"
                obs_ratio="89.46" />
          <mask elevation="10 degrees"
                obs_expected="26764"
                obs_have="26690"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="22871"
                obs_have="22871"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  7 04:29:04 2019"
               level="3">
        <file_statistics latency="00:09:16"
                         size="6261089"
                         time_creation="Mon Mar  4 02:54:05 2019"
                         time_modification="Tue Feb  5 22:09:15 2019" />
        <observations epoch_first="Tue Feb  5 21:00:00 2019"
                      epoch_last="Tue Feb  5 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29857"
                obs_have="26711"
                obs_ratio="89.46" />
          <mask elevation="10 degrees"
                obs_expected="26764"
                obs_have="26690"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="22871"
                obs_have="22871"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul036w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Feb  5 23:19:17 2019"
               level="3">
        <file_statistics latency="00:11:59"
                         size="6669614"
                         time_creation="Tue Feb  5 23:14:04 2019"
                         time_modification="Tue Feb  5 23:11:58 2019" />
        <observations epoch_first="Tue Feb  5 22:00:00 2019"
                      epoch_last="Tue Feb  5 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30405"
                obs_have="27188"
                obs_ratio="89.42" />
          <mask elevation="10 degrees"
                obs_expected="27287"
                obs_have="27187"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="23806"
                obs_have="23802"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Feb  5 23:44:15 2019"
               level="3">
        <file_statistics latency="00:11:59"
                         size="6669614"
                         time_creation="Tue Feb  5 23:14:04 2019"
                         time_modification="Tue Feb  5 23:11:58 2019" />
        <observations epoch_first="Tue Feb  5 22:00:00 2019"
                      epoch_last="Tue Feb  5 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30405"
                obs_have="27188"
                obs_ratio="89.42" />
          <mask elevation="10 degrees"
                obs_expected="27287"
                obs_have="27187"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="23806"
                obs_have="23802"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Feb  6 01:34:14 2019"
               level="3">
        <file_statistics latency="00:11:59"
                         size="6669614"
                         time_creation="Tue Feb  5 23:14:04 2019"
                         time_modification="Tue Feb  5 23:11:58 2019" />
        <observations epoch_first="Tue Feb  5 22:00:00 2019"
                      epoch_last="Tue Feb  5 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30405"
                obs_have="27188"
                obs_ratio="89.42" />
          <mask elevation="10 degrees"
                obs_expected="27287"
                obs_have="27187"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="23806"
                obs_have="23802"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Feb  6 19:16:48 2019"
               level="3">
        <file_statistics latency="00:11:59"
                         size="6669614"
                         time_creation="Tue Feb  5 23:14:04 2019"
                         time_modification="Tue Feb  5 23:11:58 2019" />
        <observations epoch_first="Tue Feb  5 22:00:00 2019"
                      epoch_last="Tue Feb  5 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30405"
                obs_have="27188"
                obs_ratio="89.42" />
          <mask elevation="10 degrees"
                obs_expected="27287"
                obs_have="27187"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="23806"
                obs_have="23802"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Mar  7 04:29:04 2019"
               level="3">
        <file_statistics latency="00:11:59"
                         size="6669614"
                         time_creation="Mon Mar  4 02:54:05 2019"
                         time_modification="Tue Feb  5 23:11:58 2019" />
        <observations epoch_first="Tue Feb  5 22:00:00 2019"
                      epoch_last="Tue Feb  5 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30405"
                obs_have="27188"
                obs_ratio="89.42" />
          <mask elevation="10 degrees"
                obs_expected="27287"
                obs_have="27187"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="23806"
                obs_have="23802"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/drul036x.19o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Feb  6 00:19:22 2019"
               level="3">
        <file_statistics latency="00:12:06"
                         size="7398540"
                         time_creation="Wed Feb  6 00:14:10 2019"
                         time_modification="Wed Feb  6 00:12:05 2019" />
        <observations epoch_first="Tue Feb  5 23:00:00 2019"
                      epoch_last="Tue Feb  5 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37619"
                obs_have="32359"
                obs_ratio="86.02" />
          <mask elevation="10 degrees"
                obs_expected="32938"
                obs_have="32359"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="27207"
                obs_have="27207"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  6 00:44:18 2019"
               level="3">
        <file_statistics latency="00:12:06"
                         size="7398540"
                         time_creation="Wed Feb  6 00:14:10 2019"
                         time_modification="Wed Feb  6 00:12:05 2019" />
        <observations epoch_first="Tue Feb  5 23:00:00 2019"
                      epoch_last="Tue Feb  5 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37619"
                obs_have="32359"
                obs_ratio="86.02" />
          <mask elevation="10 degrees"
                obs_expected="32938"
                obs_have="32359"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="27207"
                obs_have="27207"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  6 02:34:17 2019"
               level="3">
        <file_statistics latency="00:12:06"
                         size="7398540"
                         time_creation="Wed Feb  6 00:14:10 2019"
                         time_modification="Wed Feb  6 00:12:05 2019" />
        <observations epoch_first="Tue Feb  5 23:00:00 2019"
                      epoch_last="Tue Feb  5 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37619"
                obs_have="32359"
                obs_ratio="86.02" />
          <mask elevation="10 degrees"
                obs_expected="32938"
                obs_have="32359"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="27207"
                obs_have="27207"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  6 19:16:48 2019"
               level="3">
        <file_statistics latency="00:12:06"
                         size="7398540"
                         time_creation="Wed Feb  6 00:14:10 2019"
                         time_modification="Wed Feb  6 00:12:05 2019" />
        <observations epoch_first="Tue Feb  5 23:00:00 2019"
                      epoch_last="Tue Feb  5 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37619"
                obs_have="32359"
                obs_ratio="86.02" />
          <mask elevation="10 degrees"
                obs_expected="32938"
                obs_have="32359"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="27207"
                obs_have="27207"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  7 04:29:04 2019"
               level="3">
        <file_statistics latency="00:12:06"
                         size="7398540"
                         time_creation="Mon Mar  4 02:54:05 2019"
                         time_modification="Wed Feb  6 00:12:05 2019" />
        <observations epoch_first="Tue Feb  5 23:00:00 2019"
                      epoch_last="Tue Feb  5 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37619"
                obs_have="32359"
                obs_ratio="86.02" />
          <mask elevation="10 degrees"
                obs_expected="32938"
                obs_have="32359"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="27207"
                obs_have="27207"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
