<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-01-17 00:00:00"
    DayOfYear="17"
    Year="2019">
  <station name="DRUL">
    <file name="/drul0170.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Jan 18 18:51:06 2019"
               level="3">
        <file_statistics latency="02:37:45"
                         size="4745654"
                         time_creation="Fri Jan 18 02:54:19 2019"
                         time_modification="Fri Jan 18 01:37:15 2019" />
        <observations epoch_first="Thu Jan 17 00:00:00 2019"
                      epoch_last="Thu Jan 17 22:59:30 2019"
                      epochs="2640"
                      epochs_ratio="91.67">
          <mask elevation="03 degrees"
                obs_expected="28932"
                obs_have="22962"
                obs_ratio="79.37" />
          <mask elevation="10 degrees"
                obs_expected="24061"
                obs_have="22956"
                obs_ratio="95.41" />
          <mask elevation="15 degrees"
                obs_expected="21342"
                obs_have="20446"
                obs_ratio="95.80" />
        </observations>
      </control>
      <control date="Sat Feb 16 04:01:57 2019"
               level="3">
        <file_statistics latency="02:37:45"
                         size="4745654"
                         time_creation="Wed Feb 13 04:19:33 2019"
                         time_modification="Fri Jan 18 01:37:15 2019" />
        <observations epoch_first="Thu Jan 17 00:00:00 2019"
                      epoch_last="Thu Jan 17 22:59:30 2019"
                      epochs="2640"
                      epochs_ratio="91.67">
          <mask elevation="03 degrees"
                obs_expected="28932"
                obs_have="22962"
                obs_ratio="79.37" />
          <mask elevation="10 degrees"
                obs_expected="24061"
                obs_have="22956"
                obs_ratio="95.41" />
          <mask elevation="15 degrees"
                obs_expected="21342"
                obs_have="20446"
                obs_ratio="95.80" />
        </observations>
      </control>
    </file>
    <file name="/drul017a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Jan 17 01:44:08 2019"
               level="3">
        <file_statistics latency="00:11:56"
                         size="6656313"
                         time_creation="Thu Jan 17 01:14:02 2019"
                         time_modification="Thu Jan 17 01:11:55 2019" />
        <observations epoch_first="Thu Jan 17 00:00:00 2019"
                      epoch_last="Thu Jan 17 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35064"
                obs_have="31360"
                obs_ratio="89.44" />
          <mask elevation="10 degrees"
                obs_expected="31555"
                obs_have="31360"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="25920"
                obs_have="25920"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 17 03:34:04 2019"
               level="3">
        <file_statistics latency="00:11:56"
                         size="6656313"
                         time_creation="Thu Jan 17 01:14:02 2019"
                         time_modification="Thu Jan 17 01:11:55 2019" />
        <observations epoch_first="Thu Jan 17 00:00:00 2019"
                      epoch_last="Thu Jan 17 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35064"
                obs_have="31360"
                obs_ratio="89.44" />
          <mask elevation="10 degrees"
                obs_expected="31555"
                obs_have="31360"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="25920"
                obs_have="25920"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 18 19:16:26 2019"
               level="3">
        <file_statistics latency="00:11:56"
                         size="6656313"
                         time_creation="Thu Jan 17 01:14:02 2019"
                         time_modification="Thu Jan 17 01:11:55 2019" />
        <observations epoch_first="Thu Jan 17 00:00:00 2019"
                      epoch_last="Thu Jan 17 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35064"
                obs_have="31360"
                obs_ratio="89.44" />
          <mask elevation="10 degrees"
                obs_expected="31555"
                obs_have="31360"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="25920"
                obs_have="25920"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 04:28:20 2019"
               level="3">
        <file_statistics latency="00:11:56"
                         size="6656313"
                         time_creation="Wed Feb 13 02:47:30 2019"
                         time_modification="Thu Jan 17 01:11:55 2019" />
        <observations epoch_first="Thu Jan 17 00:00:00 2019"
                      epoch_last="Thu Jan 17 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35064"
                obs_have="31360"
                obs_ratio="89.44" />
          <mask elevation="10 degrees"
                obs_expected="31555"
                obs_have="31360"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="25920"
                obs_have="25920"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul017b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Jan 17 02:19:04 2019"
               level="3">
        <file_statistics latency="00:10:34"
                         size="6477576"
                         time_creation="Thu Jan 17 02:14:02 2019"
                         time_modification="Thu Jan 17 02:10:33 2019" />
        <observations epoch_first="Thu Jan 17 01:00:00 2019"
                      epoch_last="Thu Jan 17 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42182"
                obs_have="31400"
                obs_ratio="74.44" />
          <mask elevation="10 degrees"
                obs_expected="32088"
                obs_have="31396"
                obs_ratio="97.84" />
          <mask elevation="15 degrees"
                obs_expected="26778"
                obs_have="26772"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Jan 17 02:44:04 2019"
               level="3">
        <file_statistics latency="00:10:34"
                         size="6477576"
                         time_creation="Thu Jan 17 02:14:02 2019"
                         time_modification="Thu Jan 17 02:10:33 2019" />
        <observations epoch_first="Thu Jan 17 01:00:00 2019"
                      epoch_last="Thu Jan 17 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42182"
                obs_have="31400"
                obs_ratio="74.44" />
          <mask elevation="10 degrees"
                obs_expected="32088"
                obs_have="31396"
                obs_ratio="97.84" />
          <mask elevation="15 degrees"
                obs_expected="26778"
                obs_have="26772"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Jan 17 04:34:04 2019"
               level="3">
        <file_statistics latency="00:10:34"
                         size="6477576"
                         time_creation="Thu Jan 17 02:14:02 2019"
                         time_modification="Thu Jan 17 02:10:33 2019" />
        <observations epoch_first="Thu Jan 17 01:00:00 2019"
                      epoch_last="Thu Jan 17 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42182"
                obs_have="31400"
                obs_ratio="74.44" />
          <mask elevation="10 degrees"
                obs_expected="32088"
                obs_have="31396"
                obs_ratio="97.84" />
          <mask elevation="15 degrees"
                obs_expected="26778"
                obs_have="26772"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Jan 18 19:16:26 2019"
               level="3">
        <file_statistics latency="00:10:34"
                         size="6477576"
                         time_creation="Thu Jan 17 02:14:02 2019"
                         time_modification="Thu Jan 17 02:10:33 2019" />
        <observations epoch_first="Thu Jan 17 01:00:00 2019"
                      epoch_last="Thu Jan 17 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42182"
                obs_have="31400"
                obs_ratio="74.44" />
          <mask elevation="10 degrees"
                obs_expected="32088"
                obs_have="31396"
                obs_ratio="97.84" />
          <mask elevation="15 degrees"
                obs_expected="26778"
                obs_have="26772"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Feb 16 04:28:20 2019"
               level="3">
        <file_statistics latency="00:10:34"
                         size="6477576"
                         time_creation="Wed Feb 13 02:47:31 2019"
                         time_modification="Thu Jan 17 02:10:33 2019" />
        <observations epoch_first="Thu Jan 17 01:00:00 2019"
                      epoch_last="Thu Jan 17 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42182"
                obs_have="31400"
                obs_ratio="74.44" />
          <mask elevation="10 degrees"
                obs_expected="32088"
                obs_have="31396"
                obs_ratio="97.84" />
          <mask elevation="15 degrees"
                obs_expected="26778"
                obs_have="26772"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/drul017c.19o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Jan 17 03:19:12 2019"
               level="3">
        <file_statistics latency="00:12:02"
                         size="7291123"
                         time_creation="Thu Jan 17 03:14:01 2019"
                         time_modification="Thu Jan 17 03:12:01 2019" />
        <observations epoch_first="Thu Jan 17 02:00:00 2019"
                      epoch_last="Thu Jan 17 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42186"
                obs_have="38068"
                obs_ratio="90.24" />
          <mask elevation="10 degrees"
                obs_expected="38419"
                obs_have="38068"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="34387"
                obs_have="34386"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 17 03:44:12 2019"
               level="3">
        <file_statistics latency="00:12:02"
                         size="7291123"
                         time_creation="Thu Jan 17 03:14:01 2019"
                         time_modification="Thu Jan 17 03:12:01 2019" />
        <observations epoch_first="Thu Jan 17 02:00:00 2019"
                      epoch_last="Thu Jan 17 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42186"
                obs_have="38068"
                obs_ratio="90.24" />
          <mask elevation="10 degrees"
                obs_expected="38419"
                obs_have="38068"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="34387"
                obs_have="34386"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 17 05:34:13 2019"
               level="3">
        <file_statistics latency="00:12:02"
                         size="7291123"
                         time_creation="Thu Jan 17 03:14:01 2019"
                         time_modification="Thu Jan 17 03:12:01 2019" />
        <observations epoch_first="Thu Jan 17 02:00:00 2019"
                      epoch_last="Thu Jan 17 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42186"
                obs_have="38068"
                obs_ratio="90.24" />
          <mask elevation="10 degrees"
                obs_expected="38419"
                obs_have="38068"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="34387"
                obs_have="34386"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 18 19:16:26 2019"
               level="3">
        <file_statistics latency="00:12:02"
                         size="7291123"
                         time_creation="Thu Jan 17 03:14:01 2019"
                         time_modification="Thu Jan 17 03:12:01 2019" />
        <observations epoch_first="Thu Jan 17 02:00:00 2019"
                      epoch_last="Thu Jan 17 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42186"
                obs_have="38068"
                obs_ratio="90.24" />
          <mask elevation="10 degrees"
                obs_expected="38419"
                obs_have="38068"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="34387"
                obs_have="34386"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 04:28:20 2019"
               level="3">
        <file_statistics latency="00:12:02"
                         size="7291123"
                         time_creation="Wed Feb 13 02:47:32 2019"
                         time_modification="Thu Jan 17 03:12:01 2019" />
        <observations epoch_first="Thu Jan 17 02:00:00 2019"
                      epoch_last="Thu Jan 17 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42186"
                obs_have="38068"
                obs_ratio="90.24" />
          <mask elevation="10 degrees"
                obs_expected="38419"
                obs_have="38068"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="34387"
                obs_have="34386"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul017d.19o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Jan 17 04:19:12 2019"
               level="3">
        <file_statistics latency="00:11:58"
                         size="7144078"
                         time_creation="Thu Jan 17 04:14:02 2019"
                         time_modification="Thu Jan 17 04:11:57 2019" />
        <observations epoch_first="Thu Jan 17 03:00:00 2019"
                      epoch_last="Thu Jan 17 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41911"
                obs_have="39442"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="39518"
                obs_have="39442"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="38399"
                obs_have="38399"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 17 04:44:11 2019"
               level="3">
        <file_statistics latency="00:11:58"
                         size="7144078"
                         time_creation="Thu Jan 17 04:14:02 2019"
                         time_modification="Thu Jan 17 04:11:57 2019" />
        <observations epoch_first="Thu Jan 17 03:00:00 2019"
                      epoch_last="Thu Jan 17 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41911"
                obs_have="39442"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="39518"
                obs_have="39442"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="38399"
                obs_have="38399"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 17 06:34:11 2019"
               level="3">
        <file_statistics latency="00:11:58"
                         size="7144078"
                         time_creation="Thu Jan 17 04:14:02 2019"
                         time_modification="Thu Jan 17 04:11:57 2019" />
        <observations epoch_first="Thu Jan 17 03:00:00 2019"
                      epoch_last="Thu Jan 17 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41911"
                obs_have="39442"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="39518"
                obs_have="39442"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="38399"
                obs_have="38399"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 18 19:16:26 2019"
               level="3">
        <file_statistics latency="00:11:58"
                         size="7144078"
                         time_creation="Thu Jan 17 04:14:02 2019"
                         time_modification="Thu Jan 17 04:11:57 2019" />
        <observations epoch_first="Thu Jan 17 03:00:00 2019"
                      epoch_last="Thu Jan 17 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41911"
                obs_have="39442"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="39518"
                obs_have="39442"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="38399"
                obs_have="38399"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 04:28:20 2019"
               level="3">
        <file_statistics latency="00:11:58"
                         size="7144078"
                         time_creation="Wed Feb 13 02:47:32 2019"
                         time_modification="Thu Jan 17 04:11:57 2019" />
        <observations epoch_first="Thu Jan 17 03:00:00 2019"
                      epoch_last="Thu Jan 17 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41911"
                obs_have="39442"
                obs_ratio="94.11" />
          <mask elevation="10 degrees"
                obs_expected="39518"
                obs_have="39442"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="38399"
                obs_have="38399"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul017e.19o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Jan 17 05:19:13 2019"
               level="3">
        <file_statistics latency="00:11:57"
                         size="6739650"
                         time_creation="Thu Jan 17 05:15:33 2019"
                         time_modification="Thu Jan 17 05:11:56 2019" />
        <observations epoch_first="Thu Jan 17 04:00:00 2019"
                      epoch_last="Thu Jan 17 04:59:59 2019"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="41155"
                obs_have="37928"
                obs_ratio="92.16" />
          <mask elevation="10 degrees"
                obs_expected="37982"
                obs_have="37928"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="35319"
                obs_have="35299"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Thu Jan 17 05:44:11 2019"
               level="3">
        <file_statistics latency="00:11:57"
                         size="6739650"
                         time_creation="Thu Jan 17 05:15:33 2019"
                         time_modification="Thu Jan 17 05:11:56 2019" />
        <observations epoch_first="Thu Jan 17 04:00:00 2019"
                      epoch_last="Thu Jan 17 04:59:59 2019"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="41155"
                obs_have="37928"
                obs_ratio="92.16" />
          <mask elevation="10 degrees"
                obs_expected="37982"
                obs_have="37928"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="35319"
                obs_have="35299"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Thu Jan 17 07:34:11 2019"
               level="3">
        <file_statistics latency="00:11:57"
                         size="6739650"
                         time_creation="Thu Jan 17 05:15:33 2019"
                         time_modification="Thu Jan 17 05:11:56 2019" />
        <observations epoch_first="Thu Jan 17 04:00:00 2019"
                      epoch_last="Thu Jan 17 04:59:59 2019"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="41155"
                obs_have="37928"
                obs_ratio="92.16" />
          <mask elevation="10 degrees"
                obs_expected="37982"
                obs_have="37928"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="35319"
                obs_have="35299"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Fri Jan 18 19:16:26 2019"
               level="3">
        <file_statistics latency="00:11:57"
                         size="6739650"
                         time_creation="Thu Jan 17 05:15:33 2019"
                         time_modification="Thu Jan 17 05:11:56 2019" />
        <observations epoch_first="Thu Jan 17 04:00:00 2019"
                      epoch_last="Thu Jan 17 04:59:59 2019"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="41155"
                obs_have="37928"
                obs_ratio="92.16" />
          <mask elevation="10 degrees"
                obs_expected="37982"
                obs_have="37928"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="35319"
                obs_have="35299"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Sat Feb 16 04:28:20 2019"
               level="3">
        <file_statistics latency="00:11:57"
                         size="6739650"
                         time_creation="Wed Feb 13 02:47:33 2019"
                         time_modification="Thu Jan 17 05:11:56 2019" />
        <observations epoch_first="Thu Jan 17 04:00:00 2019"
                      epoch_last="Thu Jan 17 04:59:59 2019"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="41155"
                obs_have="37928"
                obs_ratio="92.16" />
          <mask elevation="10 degrees"
                obs_expected="37982"
                obs_have="37928"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="35319"
                obs_have="35299"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/drul017f.19o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Jan 17 06:19:12 2019"
               level="3">
        <file_statistics latency="00:10:43"
                         size="7457253"
                         time_creation="Thu Jan 17 06:14:02 2019"
                         time_modification="Thu Jan 17 06:10:42 2019" />
        <observations epoch_first="Thu Jan 17 05:00:00 2019"
                      epoch_last="Thu Jan 17 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44985"
                obs_have="40090"
                obs_ratio="89.12" />
          <mask elevation="10 degrees"
                obs_expected="40201"
                obs_have="40077"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="35525"
                obs_have="35525"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 17 06:44:13 2019"
               level="3">
        <file_statistics latency="00:10:43"
                         size="7457253"
                         time_creation="Thu Jan 17 06:14:02 2019"
                         time_modification="Thu Jan 17 06:10:42 2019" />
        <observations epoch_first="Thu Jan 17 05:00:00 2019"
                      epoch_last="Thu Jan 17 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44985"
                obs_have="40090"
                obs_ratio="89.12" />
          <mask elevation="10 degrees"
                obs_expected="40201"
                obs_have="40077"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="35525"
                obs_have="35525"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 17 08:34:11 2019"
               level="3">
        <file_statistics latency="00:10:43"
                         size="7457253"
                         time_creation="Thu Jan 17 06:14:02 2019"
                         time_modification="Thu Jan 17 06:10:42 2019" />
        <observations epoch_first="Thu Jan 17 05:00:00 2019"
                      epoch_last="Thu Jan 17 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44985"
                obs_have="40090"
                obs_ratio="89.12" />
          <mask elevation="10 degrees"
                obs_expected="40201"
                obs_have="40077"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="35525"
                obs_have="35525"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 18 19:16:26 2019"
               level="3">
        <file_statistics latency="00:10:43"
                         size="7457253"
                         time_creation="Thu Jan 17 06:14:02 2019"
                         time_modification="Thu Jan 17 06:10:42 2019" />
        <observations epoch_first="Thu Jan 17 05:00:00 2019"
                      epoch_last="Thu Jan 17 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44985"
                obs_have="40090"
                obs_ratio="89.12" />
          <mask elevation="10 degrees"
                obs_expected="40201"
                obs_have="40077"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="35525"
                obs_have="35525"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 04:28:20 2019"
               level="3">
        <file_statistics latency="00:10:43"
                         size="7457253"
                         time_creation="Wed Feb 13 02:47:33 2019"
                         time_modification="Thu Jan 17 06:10:42 2019" />
        <observations epoch_first="Thu Jan 17 05:00:00 2019"
                      epoch_last="Thu Jan 17 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44985"
                obs_have="40090"
                obs_ratio="89.12" />
          <mask elevation="10 degrees"
                obs_expected="40201"
                obs_have="40077"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="35525"
                obs_have="35525"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul017g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Jan 17 07:19:15 2019"
               level="3">
        <file_statistics latency="00:12:01"
                         size="7728155"
                         time_creation="Thu Jan 17 07:14:02 2019"
                         time_modification="Thu Jan 17 07:12:00 2019" />
        <observations epoch_first="Thu Jan 17 06:00:00 2019"
                      epoch_last="Thu Jan 17 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42671"
                obs_have="39810"
                obs_ratio="93.30" />
          <mask elevation="10 degrees"
                obs_expected="39949"
                obs_have="39810"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="36466"
                obs_have="36462"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Jan 17 07:44:13 2019"
               level="3">
        <file_statistics latency="00:12:01"
                         size="7728155"
                         time_creation="Thu Jan 17 07:14:02 2019"
                         time_modification="Thu Jan 17 07:12:00 2019" />
        <observations epoch_first="Thu Jan 17 06:00:00 2019"
                      epoch_last="Thu Jan 17 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42671"
                obs_have="39810"
                obs_ratio="93.30" />
          <mask elevation="10 degrees"
                obs_expected="39949"
                obs_have="39810"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="36466"
                obs_have="36462"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Jan 17 09:34:14 2019"
               level="3">
        <file_statistics latency="00:12:01"
                         size="7728155"
                         time_creation="Thu Jan 17 07:14:02 2019"
                         time_modification="Thu Jan 17 07:12:00 2019" />
        <observations epoch_first="Thu Jan 17 06:00:00 2019"
                      epoch_last="Thu Jan 17 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42671"
                obs_have="39810"
                obs_ratio="93.30" />
          <mask elevation="10 degrees"
                obs_expected="39949"
                obs_have="39810"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="36466"
                obs_have="36462"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Jan 18 19:16:26 2019"
               level="3">
        <file_statistics latency="00:12:01"
                         size="7728155"
                         time_creation="Thu Jan 17 07:14:02 2019"
                         time_modification="Thu Jan 17 07:12:00 2019" />
        <observations epoch_first="Thu Jan 17 06:00:00 2019"
                      epoch_last="Thu Jan 17 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42671"
                obs_have="39810"
                obs_ratio="93.30" />
          <mask elevation="10 degrees"
                obs_expected="39949"
                obs_have="39810"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="36466"
                obs_have="36462"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Feb 16 04:28:20 2019"
               level="3">
        <file_statistics latency="00:12:01"
                         size="7728155"
                         time_creation="Wed Feb 13 02:47:35 2019"
                         time_modification="Thu Jan 17 07:12:00 2019" />
        <observations epoch_first="Thu Jan 17 06:00:00 2019"
                      epoch_last="Thu Jan 17 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42671"
                obs_have="39810"
                obs_ratio="93.30" />
          <mask elevation="10 degrees"
                obs_expected="39949"
                obs_have="39810"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="36466"
                obs_have="36462"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/drul017h.19o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Jan 17 08:19:13 2019"
               level="3">
        <file_statistics latency="00:11:59"
                         size="7421270"
                         time_creation="Thu Jan 17 08:14:02 2019"
                         time_modification="Thu Jan 17 08:11:58 2019" />
        <observations epoch_first="Thu Jan 17 07:00:00 2019"
                      epoch_last="Thu Jan 17 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37797"
                obs_have="33638"
                obs_ratio="89.00" />
          <mask elevation="10 degrees"
                obs_expected="33732"
                obs_have="33609"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="30223"
                obs_have="30223"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 17 08:44:12 2019"
               level="3">
        <file_statistics latency="00:11:59"
                         size="7421270"
                         time_creation="Thu Jan 17 08:14:02 2019"
                         time_modification="Thu Jan 17 08:11:58 2019" />
        <observations epoch_first="Thu Jan 17 07:00:00 2019"
                      epoch_last="Thu Jan 17 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37797"
                obs_have="33638"
                obs_ratio="89.00" />
          <mask elevation="10 degrees"
                obs_expected="33732"
                obs_have="33609"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="30223"
                obs_have="30223"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 17 10:34:13 2019"
               level="3">
        <file_statistics latency="00:11:59"
                         size="7421270"
                         time_creation="Thu Jan 17 08:14:02 2019"
                         time_modification="Thu Jan 17 08:11:58 2019" />
        <observations epoch_first="Thu Jan 17 07:00:00 2019"
                      epoch_last="Thu Jan 17 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37797"
                obs_have="33638"
                obs_ratio="89.00" />
          <mask elevation="10 degrees"
                obs_expected="33732"
                obs_have="33609"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="30223"
                obs_have="30223"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 18 19:16:26 2019"
               level="3">
        <file_statistics latency="00:11:59"
                         size="7421270"
                         time_creation="Thu Jan 17 08:14:02 2019"
                         time_modification="Thu Jan 17 08:11:58 2019" />
        <observations epoch_first="Thu Jan 17 07:00:00 2019"
                      epoch_last="Thu Jan 17 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37797"
                obs_have="33638"
                obs_ratio="89.00" />
          <mask elevation="10 degrees"
                obs_expected="33732"
                obs_have="33609"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="30223"
                obs_have="30223"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 04:28:20 2019"
               level="3">
        <file_statistics latency="00:11:59"
                         size="7421270"
                         time_creation="Wed Feb 13 02:47:35 2019"
                         time_modification="Thu Jan 17 08:11:58 2019" />
        <observations epoch_first="Thu Jan 17 07:00:00 2019"
                      epoch_last="Thu Jan 17 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37797"
                obs_have="33638"
                obs_ratio="89.00" />
          <mask elevation="10 degrees"
                obs_expected="33732"
                obs_have="33609"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="30223"
                obs_have="30223"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul017i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Jan 17 09:19:12 2019"
               level="3">
        <file_statistics latency="00:11:57"
                         size="6711665"
                         time_creation="Thu Jan 17 09:15:18 2019"
                         time_modification="Thu Jan 17 09:11:56 2019" />
        <observations epoch_first="Thu Jan 17 08:00:00 2019"
                      epoch_last="Thu Jan 17 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37041"
                obs_have="28057"
                obs_ratio="75.75" />
          <mask elevation="10 degrees"
                obs_expected="28306"
                obs_have="28014"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="24190"
                obs_have="24190"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 17 09:44:10 2019"
               level="3">
        <file_statistics latency="00:11:57"
                         size="6711665"
                         time_creation="Thu Jan 17 09:15:18 2019"
                         time_modification="Thu Jan 17 09:11:56 2019" />
        <observations epoch_first="Thu Jan 17 08:00:00 2019"
                      epoch_last="Thu Jan 17 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37041"
                obs_have="28057"
                obs_ratio="75.75" />
          <mask elevation="10 degrees"
                obs_expected="28306"
                obs_have="28014"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="24190"
                obs_have="24190"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 17 11:34:11 2019"
               level="3">
        <file_statistics latency="00:11:57"
                         size="6711665"
                         time_creation="Thu Jan 17 09:15:18 2019"
                         time_modification="Thu Jan 17 09:11:56 2019" />
        <observations epoch_first="Thu Jan 17 08:00:00 2019"
                      epoch_last="Thu Jan 17 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37041"
                obs_have="28057"
                obs_ratio="75.75" />
          <mask elevation="10 degrees"
                obs_expected="28306"
                obs_have="28014"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="24190"
                obs_have="24190"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 18 19:16:26 2019"
               level="3">
        <file_statistics latency="00:11:57"
                         size="6711665"
                         time_creation="Thu Jan 17 09:15:18 2019"
                         time_modification="Thu Jan 17 09:11:56 2019" />
        <observations epoch_first="Thu Jan 17 08:00:00 2019"
                      epoch_last="Thu Jan 17 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37041"
                obs_have="28057"
                obs_ratio="75.75" />
          <mask elevation="10 degrees"
                obs_expected="28306"
                obs_have="28014"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="24190"
                obs_have="24190"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 04:28:20 2019"
               level="3">
        <file_statistics latency="00:11:57"
                         size="6711665"
                         time_creation="Wed Feb 13 02:47:36 2019"
                         time_modification="Thu Jan 17 09:11:56 2019" />
        <observations epoch_first="Thu Jan 17 08:00:00 2019"
                      epoch_last="Thu Jan 17 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37041"
                obs_have="28057"
                obs_ratio="75.75" />
          <mask elevation="10 degrees"
                obs_expected="28306"
                obs_have="28014"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="24190"
                obs_have="24190"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul017j.19o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Jan 17 10:19:11 2019"
               level="3">
        <file_statistics latency="00:10:37"
                         size="6356240"
                         time_creation="Thu Jan 17 10:14:03 2019"
                         time_modification="Thu Jan 17 10:10:36 2019" />
        <observations epoch_first="Thu Jan 17 09:00:00 2019"
                      epoch_last="Thu Jan 17 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34781"
                obs_have="30318"
                obs_ratio="87.17" />
          <mask elevation="10 degrees"
                obs_expected="30452"
                obs_have="30304"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="25794"
                obs_have="25794"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 17 10:44:09 2019"
               level="3">
        <file_statistics latency="00:10:37"
                         size="6356240"
                         time_creation="Thu Jan 17 10:14:03 2019"
                         time_modification="Thu Jan 17 10:10:36 2019" />
        <observations epoch_first="Thu Jan 17 09:00:00 2019"
                      epoch_last="Thu Jan 17 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34781"
                obs_have="30318"
                obs_ratio="87.17" />
          <mask elevation="10 degrees"
                obs_expected="30452"
                obs_have="30304"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="25794"
                obs_have="25794"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 17 12:34:08 2019"
               level="3">
        <file_statistics latency="00:10:37"
                         size="6356240"
                         time_creation="Thu Jan 17 10:14:03 2019"
                         time_modification="Thu Jan 17 10:10:36 2019" />
        <observations epoch_first="Thu Jan 17 09:00:00 2019"
                      epoch_last="Thu Jan 17 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34781"
                obs_have="30318"
                obs_ratio="87.17" />
          <mask elevation="10 degrees"
                obs_expected="30452"
                obs_have="30304"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="25794"
                obs_have="25794"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 18 19:16:26 2019"
               level="3">
        <file_statistics latency="00:10:37"
                         size="6356240"
                         time_creation="Thu Jan 17 10:14:03 2019"
                         time_modification="Thu Jan 17 10:10:36 2019" />
        <observations epoch_first="Thu Jan 17 09:00:00 2019"
                      epoch_last="Thu Jan 17 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34781"
                obs_have="30318"
                obs_ratio="87.17" />
          <mask elevation="10 degrees"
                obs_expected="30452"
                obs_have="30304"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="25794"
                obs_have="25794"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 04:28:20 2019"
               level="3">
        <file_statistics latency="00:10:37"
                         size="6356240"
                         time_creation="Wed Feb 13 02:47:36 2019"
                         time_modification="Thu Jan 17 10:10:36 2019" />
        <observations epoch_first="Thu Jan 17 09:00:00 2019"
                      epoch_last="Thu Jan 17 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34781"
                obs_have="30318"
                obs_ratio="87.17" />
          <mask elevation="10 degrees"
                obs_expected="30452"
                obs_have="30304"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="25794"
                obs_have="25794"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul017k.19o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Jan 17 11:19:09 2019"
               level="3">
        <file_statistics latency="00:11:51"
                         size="5906049"
                         time_creation="Thu Jan 17 11:14:02 2019"
                         time_modification="Thu Jan 17 11:11:50 2019" />
        <observations epoch_first="Thu Jan 17 10:00:00 2019"
                      epoch_last="Thu Jan 17 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31968"
                obs_have="28643"
                obs_ratio="89.60" />
          <mask elevation="10 degrees"
                obs_expected="28795"
                obs_have="28633"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="24430"
                obs_have="24429"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 17 11:44:09 2019"
               level="3">
        <file_statistics latency="00:11:51"
                         size="5906049"
                         time_creation="Thu Jan 17 11:14:02 2019"
                         time_modification="Thu Jan 17 11:11:50 2019" />
        <observations epoch_first="Thu Jan 17 10:00:00 2019"
                      epoch_last="Thu Jan 17 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31968"
                obs_have="28643"
                obs_ratio="89.60" />
          <mask elevation="10 degrees"
                obs_expected="28795"
                obs_have="28633"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="24430"
                obs_have="24429"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 17 13:34:09 2019"
               level="3">
        <file_statistics latency="00:11:51"
                         size="5906049"
                         time_creation="Thu Jan 17 11:14:02 2019"
                         time_modification="Thu Jan 17 11:11:50 2019" />
        <observations epoch_first="Thu Jan 17 10:00:00 2019"
                      epoch_last="Thu Jan 17 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31968"
                obs_have="28643"
                obs_ratio="89.60" />
          <mask elevation="10 degrees"
                obs_expected="28795"
                obs_have="28633"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="24430"
                obs_have="24429"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 18 19:16:26 2019"
               level="3">
        <file_statistics latency="00:11:51"
                         size="5906049"
                         time_creation="Thu Jan 17 11:14:02 2019"
                         time_modification="Thu Jan 17 11:11:50 2019" />
        <observations epoch_first="Thu Jan 17 10:00:00 2019"
                      epoch_last="Thu Jan 17 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31968"
                obs_have="28643"
                obs_ratio="89.60" />
          <mask elevation="10 degrees"
                obs_expected="28795"
                obs_have="28633"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="24430"
                obs_have="24429"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 04:28:20 2019"
               level="3">
        <file_statistics latency="00:11:51"
                         size="5906049"
                         time_creation="Wed Feb 13 02:47:37 2019"
                         time_modification="Thu Jan 17 11:11:50 2019" />
        <observations epoch_first="Thu Jan 17 10:00:00 2019"
                      epoch_last="Thu Jan 17 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31968"
                obs_have="28643"
                obs_ratio="89.60" />
          <mask elevation="10 degrees"
                obs_expected="28795"
                obs_have="28633"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="24430"
                obs_have="24429"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul017l.19o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Jan 17 12:19:08 2019"
               level="3">
        <file_statistics latency="00:11:49"
                         size="5223689"
                         time_creation="Thu Jan 17 12:14:03 2019"
                         time_modification="Thu Jan 17 12:11:48 2019" />
        <observations epoch_first="Thu Jan 17 11:00:00 2019"
                      epoch_last="Thu Jan 17 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26484"
                obs_have="24258"
                obs_ratio="91.59" />
          <mask elevation="10 degrees"
                obs_expected="24349"
                obs_have="24238"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="22006"
                obs_have="22002"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Jan 17 12:44:06 2019"
               level="3">
        <file_statistics latency="00:11:49"
                         size="5223689"
                         time_creation="Thu Jan 17 12:14:03 2019"
                         time_modification="Thu Jan 17 12:11:48 2019" />
        <observations epoch_first="Thu Jan 17 11:00:00 2019"
                      epoch_last="Thu Jan 17 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26484"
                obs_have="24258"
                obs_ratio="91.59" />
          <mask elevation="10 degrees"
                obs_expected="24349"
                obs_have="24238"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="22006"
                obs_have="22002"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Jan 17 14:34:07 2019"
               level="3">
        <file_statistics latency="00:11:49"
                         size="5223689"
                         time_creation="Thu Jan 17 12:14:03 2019"
                         time_modification="Thu Jan 17 12:11:48 2019" />
        <observations epoch_first="Thu Jan 17 11:00:00 2019"
                      epoch_last="Thu Jan 17 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26484"
                obs_have="24258"
                obs_ratio="91.59" />
          <mask elevation="10 degrees"
                obs_expected="24349"
                obs_have="24238"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="22006"
                obs_have="22002"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Jan 18 19:16:26 2019"
               level="3">
        <file_statistics latency="00:11:49"
                         size="5223689"
                         time_creation="Thu Jan 17 12:14:03 2019"
                         time_modification="Thu Jan 17 12:11:48 2019" />
        <observations epoch_first="Thu Jan 17 11:00:00 2019"
                      epoch_last="Thu Jan 17 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26484"
                obs_have="24258"
                obs_ratio="91.59" />
          <mask elevation="10 degrees"
                obs_expected="24349"
                obs_have="24238"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="22006"
                obs_have="22002"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Feb 16 04:28:20 2019"
               level="3">
        <file_statistics latency="00:11:49"
                         size="5223689"
                         time_creation="Wed Feb 13 02:47:37 2019"
                         time_modification="Thu Jan 17 12:11:48 2019" />
        <observations epoch_first="Thu Jan 17 11:00:00 2019"
                      epoch_last="Thu Jan 17 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26484"
                obs_have="24258"
                obs_ratio="91.59" />
          <mask elevation="10 degrees"
                obs_expected="24349"
                obs_have="24238"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="22006"
                obs_have="22002"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/drul017m.19o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Jan 17 13:19:05 2019"
               level="3">
        <file_statistics latency="00:11:43"
                         size="4614462"
                         time_creation="Thu Jan 17 13:14:02 2019"
                         time_modification="Thu Jan 17 13:11:42 2019" />
        <observations epoch_first="Thu Jan 17 12:00:00 2019"
                      epoch_last="Thu Jan 17 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26579"
                obs_have="22748"
                obs_ratio="85.59" />
          <mask elevation="10 degrees"
                obs_expected="23205"
                obs_have="22740"
                obs_ratio="98.00" />
          <mask elevation="15 degrees"
                obs_expected="20931"
                obs_have="20931"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 17 13:44:04 2019"
               level="3">
        <file_statistics latency="00:11:43"
                         size="4614462"
                         time_creation="Thu Jan 17 13:14:02 2019"
                         time_modification="Thu Jan 17 13:11:42 2019" />
        <observations epoch_first="Thu Jan 17 12:00:00 2019"
                      epoch_last="Thu Jan 17 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26579"
                obs_have="22748"
                obs_ratio="85.59" />
          <mask elevation="10 degrees"
                obs_expected="23205"
                obs_have="22740"
                obs_ratio="98.00" />
          <mask elevation="15 degrees"
                obs_expected="20931"
                obs_have="20931"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 17 15:34:04 2019"
               level="3">
        <file_statistics latency="00:11:43"
                         size="4614462"
                         time_creation="Thu Jan 17 13:14:02 2019"
                         time_modification="Thu Jan 17 13:11:42 2019" />
        <observations epoch_first="Thu Jan 17 12:00:00 2019"
                      epoch_last="Thu Jan 17 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26579"
                obs_have="22748"
                obs_ratio="85.59" />
          <mask elevation="10 degrees"
                obs_expected="23205"
                obs_have="22740"
                obs_ratio="98.00" />
          <mask elevation="15 degrees"
                obs_expected="20931"
                obs_have="20931"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 18 19:16:26 2019"
               level="3">
        <file_statistics latency="00:11:43"
                         size="4614462"
                         time_creation="Thu Jan 17 13:14:02 2019"
                         time_modification="Thu Jan 17 13:11:42 2019" />
        <observations epoch_first="Thu Jan 17 12:00:00 2019"
                      epoch_last="Thu Jan 17 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26579"
                obs_have="22748"
                obs_ratio="85.59" />
          <mask elevation="10 degrees"
                obs_expected="23205"
                obs_have="22740"
                obs_ratio="98.00" />
          <mask elevation="15 degrees"
                obs_expected="20931"
                obs_have="20931"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 04:28:20 2019"
               level="3">
        <file_statistics latency="00:11:43"
                         size="4614462"
                         time_creation="Wed Feb 13 02:47:38 2019"
                         time_modification="Thu Jan 17 13:11:42 2019" />
        <observations epoch_first="Thu Jan 17 12:00:00 2019"
                      epoch_last="Thu Jan 17 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26579"
                obs_have="22748"
                obs_ratio="85.59" />
          <mask elevation="10 degrees"
                obs_expected="23205"
                obs_have="22740"
                obs_ratio="98.00" />
          <mask elevation="15 degrees"
                obs_expected="20931"
                obs_have="20931"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul017n.19o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Jan 17 14:44:05 2019"
               level="3">
        <file_statistics latency="00:11:46"
                         size="5196301"
                         time_creation="Thu Jan 17 14:18:03 2019"
                         time_modification="Thu Jan 17 14:11:45 2019" />
        <observations epoch_first="Thu Jan 17 13:00:00 2019"
                      epoch_last="Thu Jan 17 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28755"
                obs_have="24282"
                obs_ratio="84.44" />
          <mask elevation="10 degrees"
                obs_expected="24394"
                obs_have="24282"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="20833"
                obs_have="20821"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Thu Jan 17 16:34:04 2019"
               level="3">
        <file_statistics latency="00:11:46"
                         size="5196301"
                         time_creation="Thu Jan 17 14:18:03 2019"
                         time_modification="Thu Jan 17 14:11:45 2019" />
        <observations epoch_first="Thu Jan 17 13:00:00 2019"
                      epoch_last="Thu Jan 17 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28755"
                obs_have="24282"
                obs_ratio="84.44" />
          <mask elevation="10 degrees"
                obs_expected="24394"
                obs_have="24282"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="20833"
                obs_have="20821"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Fri Jan 18 19:16:26 2019"
               level="3">
        <file_statistics latency="00:11:46"
                         size="5196301"
                         time_creation="Thu Jan 17 14:18:03 2019"
                         time_modification="Thu Jan 17 14:11:45 2019" />
        <observations epoch_first="Thu Jan 17 13:00:00 2019"
                      epoch_last="Thu Jan 17 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28755"
                obs_have="24282"
                obs_ratio="84.44" />
          <mask elevation="10 degrees"
                obs_expected="24394"
                obs_have="24282"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="20833"
                obs_have="20821"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Sat Feb 16 04:28:20 2019"
               level="3">
        <file_statistics latency="00:11:46"
                         size="5196301"
                         time_creation="Wed Feb 13 02:47:38 2019"
                         time_modification="Thu Jan 17 14:11:45 2019" />
        <observations epoch_first="Thu Jan 17 13:00:00 2019"
                      epoch_last="Thu Jan 17 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28755"
                obs_have="24282"
                obs_ratio="84.44" />
          <mask elevation="10 degrees"
                obs_expected="24394"
                obs_have="24282"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="20833"
                obs_have="20821"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/drul017o.19o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Jan 17 15:19:13 2019"
               level="3">
        <file_statistics latency="00:11:53"
                         size="6354299"
                         time_creation="Thu Jan 17 15:14:06 2019"
                         time_modification="Thu Jan 17 15:11:52 2019" />
        <observations epoch_first="Thu Jan 17 14:00:00 2019"
                      epoch_last="Thu Jan 17 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35812"
                obs_have="29847"
                obs_ratio="83.34" />
          <mask elevation="10 degrees"
                obs_expected="29926"
                obs_have="29820"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="25612"
                obs_have="25612"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 17 15:44:11 2019"
               level="3">
        <file_statistics latency="00:11:53"
                         size="6354299"
                         time_creation="Thu Jan 17 15:14:06 2019"
                         time_modification="Thu Jan 17 15:11:52 2019" />
        <observations epoch_first="Thu Jan 17 14:00:00 2019"
                      epoch_last="Thu Jan 17 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35812"
                obs_have="29847"
                obs_ratio="83.34" />
          <mask elevation="10 degrees"
                obs_expected="29926"
                obs_have="29820"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="25612"
                obs_have="25612"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 17 17:34:07 2019"
               level="3">
        <file_statistics latency="00:11:53"
                         size="6354299"
                         time_creation="Thu Jan 17 15:14:06 2019"
                         time_modification="Thu Jan 17 15:11:52 2019" />
        <observations epoch_first="Thu Jan 17 14:00:00 2019"
                      epoch_last="Thu Jan 17 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35812"
                obs_have="29847"
                obs_ratio="83.34" />
          <mask elevation="10 degrees"
                obs_expected="29926"
                obs_have="29820"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="25612"
                obs_have="25612"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 18 19:16:26 2019"
               level="3">
        <file_statistics latency="00:11:53"
                         size="6354299"
                         time_creation="Thu Jan 17 15:14:06 2019"
                         time_modification="Thu Jan 17 15:11:52 2019" />
        <observations epoch_first="Thu Jan 17 14:00:00 2019"
                      epoch_last="Thu Jan 17 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35812"
                obs_have="29847"
                obs_ratio="83.34" />
          <mask elevation="10 degrees"
                obs_expected="29926"
                obs_have="29820"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="25612"
                obs_have="25612"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 04:28:20 2019"
               level="3">
        <file_statistics latency="00:11:53"
                         size="6354299"
                         time_creation="Wed Feb 13 02:47:38 2019"
                         time_modification="Thu Jan 17 15:11:52 2019" />
        <observations epoch_first="Thu Jan 17 14:00:00 2019"
                      epoch_last="Thu Jan 17 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35812"
                obs_have="29847"
                obs_ratio="83.34" />
          <mask elevation="10 degrees"
                obs_expected="29926"
                obs_have="29820"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="25612"
                obs_have="25612"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul017p.19o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Jan 17 16:18:56 2019"
               level="3">
        <file_statistics latency="00:11:29"
                         size="7023251"
                         time_creation="Thu Jan 17 16:14:02 2019"
                         time_modification="Thu Jan 17 16:11:28 2019" />
        <observations epoch_first="Thu Jan 17 15:00:00 2019"
                      epoch_last="Thu Jan 17 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33640"
                obs_have="32051"
                obs_ratio="95.28" />
          <mask elevation="10 degrees"
                obs_expected="32108"
                obs_have="32051"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="31158"
                obs_have="31158"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 17 16:43:56 2019"
               level="3">
        <file_statistics latency="00:11:29"
                         size="7023251"
                         time_creation="Thu Jan 17 16:14:02 2019"
                         time_modification="Thu Jan 17 16:11:28 2019" />
        <observations epoch_first="Thu Jan 17 15:00:00 2019"
                      epoch_last="Thu Jan 17 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33640"
                obs_have="32051"
                obs_ratio="95.28" />
          <mask elevation="10 degrees"
                obs_expected="32108"
                obs_have="32051"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="31158"
                obs_have="31158"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 17 18:33:56 2019"
               level="3">
        <file_statistics latency="00:11:29"
                         size="7023251"
                         time_creation="Thu Jan 17 16:14:02 2019"
                         time_modification="Thu Jan 17 16:11:28 2019" />
        <observations epoch_first="Thu Jan 17 15:00:00 2019"
                      epoch_last="Thu Jan 17 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33640"
                obs_have="32051"
                obs_ratio="95.28" />
          <mask elevation="10 degrees"
                obs_expected="32108"
                obs_have="32051"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="31158"
                obs_have="31158"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 18 19:16:26 2019"
               level="3">
        <file_statistics latency="00:11:29"
                         size="7023251"
                         time_creation="Thu Jan 17 16:14:02 2019"
                         time_modification="Thu Jan 17 16:11:28 2019" />
        <observations epoch_first="Thu Jan 17 15:00:00 2019"
                      epoch_last="Thu Jan 17 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33640"
                obs_have="32051"
                obs_ratio="95.28" />
          <mask elevation="10 degrees"
                obs_expected="32108"
                obs_have="32051"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="31158"
                obs_have="31158"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 04:28:20 2019"
               level="3">
        <file_statistics latency="00:11:29"
                         size="7023251"
                         time_creation="Wed Feb 13 02:47:39 2019"
                         time_modification="Thu Jan 17 16:11:28 2019" />
        <observations epoch_first="Thu Jan 17 15:00:00 2019"
                      epoch_last="Thu Jan 17 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33640"
                obs_have="32051"
                obs_ratio="95.28" />
          <mask elevation="10 degrees"
                obs_expected="32108"
                obs_have="32051"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="31158"
                obs_have="31158"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul017q.19o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Jan 17 17:19:16 2019"
               level="3">
        <file_statistics latency="00:11:58"
                         size="6872471"
                         time_creation="Thu Jan 17 17:14:13 2019"
                         time_modification="Thu Jan 17 17:11:57 2019" />
        <observations epoch_first="Thu Jan 17 16:00:00 2019"
                      epoch_last="Thu Jan 17 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36114"
                obs_have="31011"
                obs_ratio="85.87" />
          <mask elevation="10 degrees"
                obs_expected="31058"
                obs_have="31001"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="26105"
                obs_have="26103"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Jan 17 17:44:15 2019"
               level="3">
        <file_statistics latency="00:11:58"
                         size="6872471"
                         time_creation="Thu Jan 17 17:14:13 2019"
                         time_modification="Thu Jan 17 17:11:57 2019" />
        <observations epoch_first="Thu Jan 17 16:00:00 2019"
                      epoch_last="Thu Jan 17 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36114"
                obs_have="31011"
                obs_ratio="85.87" />
          <mask elevation="10 degrees"
                obs_expected="31058"
                obs_have="31001"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="26105"
                obs_have="26103"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Jan 17 19:34:13 2019"
               level="3">
        <file_statistics latency="00:11:58"
                         size="6872471"
                         time_creation="Thu Jan 17 17:14:13 2019"
                         time_modification="Thu Jan 17 17:11:57 2019" />
        <observations epoch_first="Thu Jan 17 16:00:00 2019"
                      epoch_last="Thu Jan 17 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36114"
                obs_have="31011"
                obs_ratio="85.87" />
          <mask elevation="10 degrees"
                obs_expected="31058"
                obs_have="31001"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="26105"
                obs_have="26103"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Jan 18 19:16:26 2019"
               level="3">
        <file_statistics latency="00:11:58"
                         size="6872471"
                         time_creation="Thu Jan 17 17:14:13 2019"
                         time_modification="Thu Jan 17 17:11:57 2019" />
        <observations epoch_first="Thu Jan 17 16:00:00 2019"
                      epoch_last="Thu Jan 17 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36114"
                obs_have="31011"
                obs_ratio="85.87" />
          <mask elevation="10 degrees"
                obs_expected="31058"
                obs_have="31001"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="26105"
                obs_have="26103"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat Feb 16 04:28:20 2019"
               level="3">
        <file_statistics latency="00:11:58"
                         size="6872471"
                         time_creation="Wed Feb 13 02:47:40 2019"
                         time_modification="Thu Jan 17 17:11:57 2019" />
        <observations epoch_first="Thu Jan 17 16:00:00 2019"
                      epoch_last="Thu Jan 17 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36114"
                obs_have="31011"
                obs_ratio="85.87" />
          <mask elevation="10 degrees"
                obs_expected="31058"
                obs_have="31001"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="26105"
                obs_have="26103"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/drul017r.19o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Jan 17 18:19:18 2019"
               level="3">
        <file_statistics latency="00:10:42"
                         size="6893352"
                         time_creation="Thu Jan 17 18:14:02 2019"
                         time_modification="Thu Jan 17 18:10:41 2019" />
        <observations epoch_first="Thu Jan 17 17:00:00 2019"
                      epoch_last="Thu Jan 17 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37074"
                obs_have="32697"
                obs_ratio="88.19" />
          <mask elevation="10 degrees"
                obs_expected="32851"
                obs_have="32680"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="28093"
                obs_have="28093"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 17 18:44:13 2019"
               level="3">
        <file_statistics latency="00:10:42"
                         size="6893352"
                         time_creation="Thu Jan 17 18:14:02 2019"
                         time_modification="Thu Jan 17 18:10:41 2019" />
        <observations epoch_first="Thu Jan 17 17:00:00 2019"
                      epoch_last="Thu Jan 17 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37074"
                obs_have="32697"
                obs_ratio="88.19" />
          <mask elevation="10 degrees"
                obs_expected="32851"
                obs_have="32680"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="28093"
                obs_have="28093"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 17 20:34:14 2019"
               level="3">
        <file_statistics latency="00:10:42"
                         size="6893352"
                         time_creation="Thu Jan 17 18:14:02 2019"
                         time_modification="Thu Jan 17 18:10:41 2019" />
        <observations epoch_first="Thu Jan 17 17:00:00 2019"
                      epoch_last="Thu Jan 17 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37074"
                obs_have="32697"
                obs_ratio="88.19" />
          <mask elevation="10 degrees"
                obs_expected="32851"
                obs_have="32680"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="28093"
                obs_have="28093"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 18 19:16:26 2019"
               level="3">
        <file_statistics latency="00:10:42"
                         size="6893352"
                         time_creation="Thu Jan 17 18:14:02 2019"
                         time_modification="Thu Jan 17 18:10:41 2019" />
        <observations epoch_first="Thu Jan 17 17:00:00 2019"
                      epoch_last="Thu Jan 17 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37074"
                obs_have="32697"
                obs_ratio="88.19" />
          <mask elevation="10 degrees"
                obs_expected="32851"
                obs_have="32680"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="28093"
                obs_have="28093"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 04:28:20 2019"
               level="3">
        <file_statistics latency="00:10:42"
                         size="6893352"
                         time_creation="Wed Feb 13 02:47:41 2019"
                         time_modification="Thu Jan 17 18:10:41 2019" />
        <observations epoch_first="Thu Jan 17 17:00:00 2019"
                      epoch_last="Thu Jan 17 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37074"
                obs_have="32697"
                obs_ratio="88.19" />
          <mask elevation="10 degrees"
                obs_expected="32851"
                obs_have="32680"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="28093"
                obs_have="28093"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul017s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Jan 17 19:19:15 2019"
               level="3">
        <file_statistics latency="00:12:01"
                         size="7089834"
                         time_creation="Thu Jan 17 19:14:03 2019"
                         time_modification="Thu Jan 17 19:12:00 2019" />
        <observations epoch_first="Thu Jan 17 18:00:00 2019"
                      epoch_last="Thu Jan 17 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34597"
                obs_have="32378"
                obs_ratio="93.59" />
          <mask elevation="10 degrees"
                obs_expected="32436"
                obs_have="32378"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="30919"
                obs_have="30919"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 17 19:44:14 2019"
               level="3">
        <file_statistics latency="00:12:01"
                         size="7089834"
                         time_creation="Thu Jan 17 19:14:03 2019"
                         time_modification="Thu Jan 17 19:12:00 2019" />
        <observations epoch_first="Thu Jan 17 18:00:00 2019"
                      epoch_last="Thu Jan 17 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34597"
                obs_have="32378"
                obs_ratio="93.59" />
          <mask elevation="10 degrees"
                obs_expected="32436"
                obs_have="32378"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="30919"
                obs_have="30919"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 17 21:34:14 2019"
               level="3">
        <file_statistics latency="00:12:01"
                         size="7089834"
                         time_creation="Thu Jan 17 19:14:03 2019"
                         time_modification="Thu Jan 17 19:12:00 2019" />
        <observations epoch_first="Thu Jan 17 18:00:00 2019"
                      epoch_last="Thu Jan 17 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34597"
                obs_have="32378"
                obs_ratio="93.59" />
          <mask elevation="10 degrees"
                obs_expected="32436"
                obs_have="32378"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="30919"
                obs_have="30919"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 18 19:16:26 2019"
               level="3">
        <file_statistics latency="00:12:01"
                         size="7089834"
                         time_creation="Thu Jan 17 19:14:03 2019"
                         time_modification="Thu Jan 17 19:12:00 2019" />
        <observations epoch_first="Thu Jan 17 18:00:00 2019"
                      epoch_last="Thu Jan 17 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34597"
                obs_have="32378"
                obs_ratio="93.59" />
          <mask elevation="10 degrees"
                obs_expected="32436"
                obs_have="32378"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="30919"
                obs_have="30919"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 04:28:20 2019"
               level="3">
        <file_statistics latency="00:12:01"
                         size="7089834"
                         time_creation="Wed Feb 13 02:47:41 2019"
                         time_modification="Thu Jan 17 19:12:00 2019" />
        <observations epoch_first="Thu Jan 17 18:00:00 2019"
                      epoch_last="Thu Jan 17 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34597"
                obs_have="32378"
                obs_ratio="93.59" />
          <mask elevation="10 degrees"
                obs_expected="32436"
                obs_have="32378"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="30919"
                obs_have="30919"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul017u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Jan 17 21:19:14 2019"
               level="3">
        <file_statistics latency="00:11:51"
                         size="5722362"
                         time_creation="Thu Jan 17 21:14:02 2019"
                         time_modification="Thu Jan 17 21:11:50 2019" />
        <observations epoch_first="Thu Jan 17 20:00:00 2019"
                      epoch_last="Thu Jan 17 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33513"
                obs_have="28848"
                obs_ratio="86.08" />
          <mask elevation="10 degrees"
                obs_expected="28880"
                obs_have="28804"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="23735"
                obs_have="23735"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 17 21:44:10 2019"
               level="3">
        <file_statistics latency="00:11:51"
                         size="5722362"
                         time_creation="Thu Jan 17 21:14:02 2019"
                         time_modification="Thu Jan 17 21:11:50 2019" />
        <observations epoch_first="Thu Jan 17 20:00:00 2019"
                      epoch_last="Thu Jan 17 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33513"
                obs_have="28848"
                obs_ratio="86.08" />
          <mask elevation="10 degrees"
                obs_expected="28880"
                obs_have="28804"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="23735"
                obs_have="23735"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 17 23:34:10 2019"
               level="3">
        <file_statistics latency="00:11:51"
                         size="5722362"
                         time_creation="Thu Jan 17 21:14:02 2019"
                         time_modification="Thu Jan 17 21:11:50 2019" />
        <observations epoch_first="Thu Jan 17 20:00:00 2019"
                      epoch_last="Thu Jan 17 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33513"
                obs_have="28848"
                obs_ratio="86.08" />
          <mask elevation="10 degrees"
                obs_expected="28880"
                obs_have="28804"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="23735"
                obs_have="23735"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 18 19:16:26 2019"
               level="3">
        <file_statistics latency="00:11:51"
                         size="5722362"
                         time_creation="Thu Jan 17 21:14:02 2019"
                         time_modification="Thu Jan 17 21:11:50 2019" />
        <observations epoch_first="Thu Jan 17 20:00:00 2019"
                      epoch_last="Thu Jan 17 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33513"
                obs_have="28848"
                obs_ratio="86.08" />
          <mask elevation="10 degrees"
                obs_expected="28880"
                obs_have="28804"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="23735"
                obs_have="23735"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 04:28:20 2019"
               level="3">
        <file_statistics latency="00:11:51"
                         size="5722362"
                         time_creation="Wed Feb 13 02:47:41 2019"
                         time_modification="Thu Jan 17 21:11:50 2019" />
        <observations epoch_first="Thu Jan 17 20:00:00 2019"
                      epoch_last="Thu Jan 17 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33513"
                obs_have="28848"
                obs_ratio="86.08" />
          <mask elevation="10 degrees"
                obs_expected="28880"
                obs_have="28804"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="23735"
                obs_have="23735"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul017v.19o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Jan 17 22:18:57 2019"
               level="3">
        <file_statistics latency="00:10:13"
                         size="5519174"
                         time_creation="Thu Jan 17 22:14:03 2019"
                         time_modification="Thu Jan 17 22:10:12 2019" />
        <observations epoch_first="Thu Jan 17 21:00:00 2019"
                      epoch_last="Thu Jan 17 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26680"
                obs_have="25237"
                obs_ratio="94.59" />
          <mask elevation="10 degrees"
                obs_expected="25275"
                obs_have="25237"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="23760"
                obs_have="23760"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 17 22:43:54 2019"
               level="3">
        <file_statistics latency="00:10:13"
                         size="5519174"
                         time_creation="Thu Jan 17 22:14:03 2019"
                         time_modification="Thu Jan 17 22:10:12 2019" />
        <observations epoch_first="Thu Jan 17 21:00:00 2019"
                      epoch_last="Thu Jan 17 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26680"
                obs_have="25237"
                obs_ratio="94.59" />
          <mask elevation="10 degrees"
                obs_expected="25275"
                obs_have="25237"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="23760"
                obs_have="23760"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 18 00:33:55 2019"
               level="3">
        <file_statistics latency="00:10:13"
                         size="5519174"
                         time_creation="Thu Jan 17 22:14:03 2019"
                         time_modification="Thu Jan 17 22:10:12 2019" />
        <observations epoch_first="Thu Jan 17 21:00:00 2019"
                      epoch_last="Thu Jan 17 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26680"
                obs_have="25237"
                obs_ratio="94.59" />
          <mask elevation="10 degrees"
                obs_expected="25275"
                obs_have="25237"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="23760"
                obs_have="23760"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 18 19:16:26 2019"
               level="3">
        <file_statistics latency="00:10:13"
                         size="5519174"
                         time_creation="Thu Jan 17 22:14:03 2019"
                         time_modification="Thu Jan 17 22:10:12 2019" />
        <observations epoch_first="Thu Jan 17 21:00:00 2019"
                      epoch_last="Thu Jan 17 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26680"
                obs_have="25237"
                obs_ratio="94.59" />
          <mask elevation="10 degrees"
                obs_expected="25275"
                obs_have="25237"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="23760"
                obs_have="23760"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 04:28:20 2019"
               level="3">
        <file_statistics latency="00:10:13"
                         size="5519174"
                         time_creation="Wed Feb 13 02:47:41 2019"
                         time_modification="Thu Jan 17 22:10:12 2019" />
        <observations epoch_first="Thu Jan 17 21:00:00 2019"
                      epoch_last="Thu Jan 17 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26680"
                obs_have="25237"
                obs_ratio="94.59" />
          <mask elevation="10 degrees"
                obs_expected="25275"
                obs_have="25237"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="23760"
                obs_have="23760"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/drul017w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Jan 17 23:19:14 2019"
               level="3">
        <file_statistics latency="00:11:51"
                         size="5960363"
                         time_creation="Thu Jan 17 23:15:10 2019"
                         time_modification="Thu Jan 17 23:11:50 2019" />
        <observations epoch_first="Thu Jan 17 22:00:00 2019"
                      epoch_last="Thu Jan 17 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30774"
                obs_have="26778"
                obs_ratio="87.02" />
          <mask elevation="10 degrees"
                obs_expected="26965"
                obs_have="26775"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="22928"
                obs_have="22928"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 17 23:44:11 2019"
               level="3">
        <file_statistics latency="00:11:51"
                         size="5960363"
                         time_creation="Thu Jan 17 23:15:10 2019"
                         time_modification="Thu Jan 17 23:11:50 2019" />
        <observations epoch_first="Thu Jan 17 22:00:00 2019"
                      epoch_last="Thu Jan 17 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30774"
                obs_have="26778"
                obs_ratio="87.02" />
          <mask elevation="10 degrees"
                obs_expected="26965"
                obs_have="26775"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="22928"
                obs_have="22928"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 18 01:34:10 2019"
               level="3">
        <file_statistics latency="00:11:51"
                         size="5960363"
                         time_creation="Thu Jan 17 23:15:10 2019"
                         time_modification="Thu Jan 17 23:11:50 2019" />
        <observations epoch_first="Thu Jan 17 22:00:00 2019"
                      epoch_last="Thu Jan 17 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30774"
                obs_have="26778"
                obs_ratio="87.02" />
          <mask elevation="10 degrees"
                obs_expected="26965"
                obs_have="26775"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="22928"
                obs_have="22928"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jan 18 19:16:26 2019"
               level="3">
        <file_statistics latency="00:11:51"
                         size="5960363"
                         time_creation="Thu Jan 17 23:15:10 2019"
                         time_modification="Thu Jan 17 23:11:50 2019" />
        <observations epoch_first="Thu Jan 17 22:00:00 2019"
                      epoch_last="Thu Jan 17 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30774"
                obs_have="26778"
                obs_ratio="87.02" />
          <mask elevation="10 degrees"
                obs_expected="26965"
                obs_have="26775"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="22928"
                obs_have="22928"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 04:28:20 2019"
               level="3">
        <file_statistics latency="00:11:51"
                         size="5960363"
                         time_creation="Wed Feb 13 02:47:42 2019"
                         time_modification="Thu Jan 17 23:11:50 2019" />
        <observations epoch_first="Thu Jan 17 22:00:00 2019"
                      epoch_last="Thu Jan 17 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30774"
                obs_have="26778"
                obs_ratio="87.02" />
          <mask elevation="10 degrees"
                obs_expected="26965"
                obs_have="26775"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="22928"
                obs_have="22928"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
