<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-06-01 00:00:00"
    DayOfYear="152"
    Year="2021">
  <station name="SEOL">
    <file name="/seol1520.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Jun  2 16:01:19 2021"
               level="3">
        <file_statistics latency="00:09:05"
                         size="10972748"
                         time_creation="Wed Jun  2 00:10:07 2021"
                         time_modification="Wed Jun  2 00:08:35 2021" />
        <observations epoch_first="Tue Jun  1 00:00:00 2021"
                      epoch_last="Tue Jun  1 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29771"
                obs_have="24160"
                obs_ratio="81.15" />
          <mask elevation="10 degrees"
                obs_expected="25099"
                obs_have="24146"
                obs_ratio="96.20" />
          <mask elevation="15 degrees"
                obs_expected="22283"
                obs_have="22262"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Thu Jul  1 02:01:18 2021"
               level="3">
        <file_statistics latency="00:09:05"
                         size="10972748"
                         time_creation="Mon Jun 28 02:02:47 2021"
                         time_modification="Wed Jun  2 00:08:35 2021" />
        <observations epoch_first="Tue Jun  1 00:00:00 2021"
                      epoch_last="Tue Jun  1 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29771"
                obs_have="24160"
                obs_ratio="81.15" />
          <mask elevation="10 degrees"
                obs_expected="25099"
                obs_have="24146"
                obs_ratio="96.20" />
          <mask elevation="15 degrees"
                obs_expected="22283"
                obs_have="22262"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/seol152a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Jun  1 01:14:07 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="14015296"
                         time_creation="Tue Jun  1 01:06:04 2021"
                         time_modification="Tue Jun  1 01:02:18 2021" />
        <observations epoch_first="Tue Jun  1 00:00:00 2021"
                      epoch_last="Tue Jun  1 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="67078"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="67078"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="67078"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 01:39:22 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="14015296"
                         time_creation="Tue Jun  1 01:06:04 2021"
                         time_modification="Tue Jun  1 01:02:18 2021" />
        <observations epoch_first="Tue Jun  1 00:00:00 2021"
                      epoch_last="Tue Jun  1 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34907"
                obs_have="30321"
                obs_ratio="86.86" />
          <mask elevation="10 degrees"
                obs_expected="30884"
                obs_have="30285"
                obs_ratio="98.06" />
          <mask elevation="15 degrees"
                obs_expected="27583"
                obs_have="27583"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 03:24:22 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="14015296"
                         time_creation="Tue Jun  1 01:06:04 2021"
                         time_modification="Tue Jun  1 01:02:18 2021" />
        <observations epoch_first="Tue Jun  1 00:00:00 2021"
                      epoch_last="Tue Jun  1 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34907"
                obs_have="30321"
                obs_ratio="86.86" />
          <mask elevation="10 degrees"
                obs_expected="30884"
                obs_have="30285"
                obs_ratio="98.06" />
          <mask elevation="15 degrees"
                obs_expected="27583"
                obs_have="27583"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 16:09:21 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="14015296"
                         time_creation="Tue Jun  1 01:06:04 2021"
                         time_modification="Tue Jun  1 01:02:18 2021" />
        <observations epoch_first="Tue Jun  1 00:00:00 2021"
                      epoch_last="Tue Jun  1 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34907"
                obs_have="30321"
                obs_ratio="86.86" />
          <mask elevation="10 degrees"
                obs_expected="30884"
                obs_have="30285"
                obs_ratio="98.06" />
          <mask elevation="15 degrees"
                obs_expected="27583"
                obs_have="27583"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  1 02:09:01 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="14015296"
                         time_creation="Mon Jun 28 01:56:17 2021"
                         time_modification="Tue Jun  1 01:02:18 2021" />
        <observations epoch_first="Tue Jun  1 00:00:00 2021"
                      epoch_last="Tue Jun  1 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34907"
                obs_have="30321"
                obs_ratio="86.86" />
          <mask elevation="10 degrees"
                obs_expected="30884"
                obs_have="30285"
                obs_ratio="98.06" />
          <mask elevation="15 degrees"
                obs_expected="27583"
                obs_have="27583"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/seol152b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Jun  1 02:14:07 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="12547338"
                         time_creation="Tue Jun  1 02:06:02 2021"
                         time_modification="Tue Jun  1 02:02:18 2021" />
        <observations epoch_first="Tue Jun  1 01:00:00 2021"
                      epoch_last="Tue Jun  1 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30569"
                obs_have="28346"
                obs_ratio="92.73" />
          <mask elevation="10 degrees"
                obs_expected="28892"
                obs_have="28346"
                obs_ratio="98.11" />
          <mask elevation="15 degrees"
                obs_expected="27496"
                obs_have="27496"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 02:39:20 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="12547338"
                         time_creation="Tue Jun  1 02:06:02 2021"
                         time_modification="Tue Jun  1 02:02:18 2021" />
        <observations epoch_first="Tue Jun  1 01:00:00 2021"
                      epoch_last="Tue Jun  1 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30569"
                obs_have="28346"
                obs_ratio="92.73" />
          <mask elevation="10 degrees"
                obs_expected="28892"
                obs_have="28346"
                obs_ratio="98.11" />
          <mask elevation="15 degrees"
                obs_expected="27496"
                obs_have="27496"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 04:24:22 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="12547338"
                         time_creation="Tue Jun  1 02:06:02 2021"
                         time_modification="Tue Jun  1 02:02:18 2021" />
        <observations epoch_first="Tue Jun  1 01:00:00 2021"
                      epoch_last="Tue Jun  1 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30569"
                obs_have="28346"
                obs_ratio="92.73" />
          <mask elevation="10 degrees"
                obs_expected="28892"
                obs_have="28346"
                obs_ratio="98.11" />
          <mask elevation="15 degrees"
                obs_expected="27496"
                obs_have="27496"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 16:09:21 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="12547338"
                         time_creation="Tue Jun  1 02:06:02 2021"
                         time_modification="Tue Jun  1 02:02:18 2021" />
        <observations epoch_first="Tue Jun  1 01:00:00 2021"
                      epoch_last="Tue Jun  1 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30569"
                obs_have="28346"
                obs_ratio="92.73" />
          <mask elevation="10 degrees"
                obs_expected="28892"
                obs_have="28346"
                obs_ratio="98.11" />
          <mask elevation="15 degrees"
                obs_expected="27496"
                obs_have="27496"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  1 02:09:01 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="12547338"
                         time_creation="Mon Jun 28 01:56:18 2021"
                         time_modification="Tue Jun  1 02:02:18 2021" />
        <observations epoch_first="Tue Jun  1 01:00:00 2021"
                      epoch_last="Tue Jun  1 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30569"
                obs_have="28346"
                obs_ratio="92.73" />
          <mask elevation="10 degrees"
                obs_expected="28892"
                obs_have="28346"
                obs_ratio="98.11" />
          <mask elevation="15 degrees"
                obs_expected="27496"
                obs_have="27496"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/seol152c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Jun  1 03:14:07 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="12385544"
                         time_creation="Tue Jun  1 03:06:03 2021"
                         time_modification="Tue Jun  1 03:02:17 2021" />
        <observations epoch_first="Tue Jun  1 02:00:00 2021"
                      epoch_last="Tue Jun  1 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37627"
                obs_have="33918"
                obs_ratio="90.14" />
          <mask elevation="10 degrees"
                obs_expected="34360"
                obs_have="33908"
                obs_ratio="98.68" />
          <mask elevation="15 degrees"
                obs_expected="31835"
                obs_have="31835"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 03:39:20 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="12385544"
                         time_creation="Tue Jun  1 03:06:03 2021"
                         time_modification="Tue Jun  1 03:02:17 2021" />
        <observations epoch_first="Tue Jun  1 02:00:00 2021"
                      epoch_last="Tue Jun  1 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37627"
                obs_have="33918"
                obs_ratio="90.14" />
          <mask elevation="10 degrees"
                obs_expected="34360"
                obs_have="33908"
                obs_ratio="98.68" />
          <mask elevation="15 degrees"
                obs_expected="31835"
                obs_have="31835"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 05:24:23 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="12385544"
                         time_creation="Tue Jun  1 03:06:03 2021"
                         time_modification="Tue Jun  1 03:02:17 2021" />
        <observations epoch_first="Tue Jun  1 02:00:00 2021"
                      epoch_last="Tue Jun  1 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37627"
                obs_have="33918"
                obs_ratio="90.14" />
          <mask elevation="10 degrees"
                obs_expected="34360"
                obs_have="33908"
                obs_ratio="98.68" />
          <mask elevation="15 degrees"
                obs_expected="31835"
                obs_have="31835"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 16:09:21 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="12385544"
                         time_creation="Tue Jun  1 03:06:03 2021"
                         time_modification="Tue Jun  1 03:02:17 2021" />
        <observations epoch_first="Tue Jun  1 02:00:00 2021"
                      epoch_last="Tue Jun  1 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37627"
                obs_have="33918"
                obs_ratio="90.14" />
          <mask elevation="10 degrees"
                obs_expected="34360"
                obs_have="33908"
                obs_ratio="98.68" />
          <mask elevation="15 degrees"
                obs_expected="31835"
                obs_have="31835"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  1 02:09:01 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="12385544"
                         time_creation="Mon Jun 28 01:56:18 2021"
                         time_modification="Tue Jun  1 03:02:17 2021" />
        <observations epoch_first="Tue Jun  1 02:00:00 2021"
                      epoch_last="Tue Jun  1 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37627"
                obs_have="33918"
                obs_ratio="90.14" />
          <mask elevation="10 degrees"
                obs_expected="34360"
                obs_have="33908"
                obs_ratio="98.68" />
          <mask elevation="15 degrees"
                obs_expected="31835"
                obs_have="31835"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/seol152d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Jun  1 04:14:08 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="12995702"
                         time_creation="Tue Jun  1 04:06:03 2021"
                         time_modification="Tue Jun  1 04:02:18 2021" />
        <observations epoch_first="Tue Jun  1 03:00:00 2021"
                      epoch_last="Tue Jun  1 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45705"
                obs_have="39656"
                obs_ratio="86.77" />
          <mask elevation="10 degrees"
                obs_expected="40132"
                obs_have="39575"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="35154"
                obs_have="35154"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 04:39:22 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="12995702"
                         time_creation="Tue Jun  1 04:06:03 2021"
                         time_modification="Tue Jun  1 04:02:18 2021" />
        <observations epoch_first="Tue Jun  1 03:00:00 2021"
                      epoch_last="Tue Jun  1 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45705"
                obs_have="39656"
                obs_ratio="86.77" />
          <mask elevation="10 degrees"
                obs_expected="40132"
                obs_have="39575"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="35154"
                obs_have="35154"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 06:24:23 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="12995702"
                         time_creation="Tue Jun  1 04:06:03 2021"
                         time_modification="Tue Jun  1 04:02:18 2021" />
        <observations epoch_first="Tue Jun  1 03:00:00 2021"
                      epoch_last="Tue Jun  1 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45705"
                obs_have="39656"
                obs_ratio="86.77" />
          <mask elevation="10 degrees"
                obs_expected="40132"
                obs_have="39575"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="35154"
                obs_have="35154"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 16:09:21 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="12995702"
                         time_creation="Tue Jun  1 04:06:03 2021"
                         time_modification="Tue Jun  1 04:02:18 2021" />
        <observations epoch_first="Tue Jun  1 03:00:00 2021"
                      epoch_last="Tue Jun  1 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45705"
                obs_have="39656"
                obs_ratio="86.77" />
          <mask elevation="10 degrees"
                obs_expected="40132"
                obs_have="39575"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="35154"
                obs_have="35154"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  1 02:09:01 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="12995702"
                         time_creation="Mon Jun 28 01:56:18 2021"
                         time_modification="Tue Jun  1 04:02:18 2021" />
        <observations epoch_first="Tue Jun  1 03:00:00 2021"
                      epoch_last="Tue Jun  1 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45705"
                obs_have="39656"
                obs_ratio="86.77" />
          <mask elevation="10 degrees"
                obs_expected="40132"
                obs_have="39575"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="35154"
                obs_have="35154"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/seol152e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Jun  1 05:14:09 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="13046272"
                         time_creation="Tue Jun  1 05:06:03 2021"
                         time_modification="Tue Jun  1 05:02:18 2021" />
        <observations epoch_first="Tue Jun  1 04:00:00 2021"
                      epoch_last="Tue Jun  1 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37609"
                obs_have="34627"
                obs_ratio="92.07" />
          <mask elevation="10 degrees"
                obs_expected="35346"
                obs_have="34625"
                obs_ratio="97.96" />
          <mask elevation="15 degrees"
                obs_expected="33765"
                obs_have="33765"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 05:39:22 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="13046272"
                         time_creation="Tue Jun  1 05:06:03 2021"
                         time_modification="Tue Jun  1 05:02:18 2021" />
        <observations epoch_first="Tue Jun  1 04:00:00 2021"
                      epoch_last="Tue Jun  1 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37609"
                obs_have="34627"
                obs_ratio="92.07" />
          <mask elevation="10 degrees"
                obs_expected="35346"
                obs_have="34625"
                obs_ratio="97.96" />
          <mask elevation="15 degrees"
                obs_expected="33765"
                obs_have="33765"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 07:24:23 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="13046272"
                         time_creation="Tue Jun  1 05:06:03 2021"
                         time_modification="Tue Jun  1 05:02:18 2021" />
        <observations epoch_first="Tue Jun  1 04:00:00 2021"
                      epoch_last="Tue Jun  1 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37609"
                obs_have="34627"
                obs_ratio="92.07" />
          <mask elevation="10 degrees"
                obs_expected="35346"
                obs_have="34625"
                obs_ratio="97.96" />
          <mask elevation="15 degrees"
                obs_expected="33765"
                obs_have="33765"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 16:09:21 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="13046272"
                         time_creation="Tue Jun  1 05:06:03 2021"
                         time_modification="Tue Jun  1 05:02:18 2021" />
        <observations epoch_first="Tue Jun  1 04:00:00 2021"
                      epoch_last="Tue Jun  1 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37609"
                obs_have="34627"
                obs_ratio="92.07" />
          <mask elevation="10 degrees"
                obs_expected="35346"
                obs_have="34625"
                obs_ratio="97.96" />
          <mask elevation="15 degrees"
                obs_expected="33765"
                obs_have="33765"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  1 02:09:01 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="13046272"
                         time_creation="Mon Jun 28 01:56:18 2021"
                         time_modification="Tue Jun  1 05:02:18 2021" />
        <observations epoch_first="Tue Jun  1 04:00:00 2021"
                      epoch_last="Tue Jun  1 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37609"
                obs_have="34627"
                obs_ratio="92.07" />
          <mask elevation="10 degrees"
                obs_expected="35346"
                obs_have="34625"
                obs_ratio="97.96" />
          <mask elevation="15 degrees"
                obs_expected="33765"
                obs_have="33765"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/seol152f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Jun  1 06:14:09 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="13339180"
                         time_creation="Tue Jun  1 06:06:03 2021"
                         time_modification="Tue Jun  1 06:02:17 2021" />
        <observations epoch_first="Tue Jun  1 05:00:00 2021"
                      epoch_last="Tue Jun  1 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41041"
                obs_have="30728"
                obs_ratio="74.87" />
          <mask elevation="10 degrees"
                obs_expected="33305"
                obs_have="30704"
                obs_ratio="92.19" />
          <mask elevation="15 degrees"
                obs_expected="26143"
                obs_have="25987"
                obs_ratio="99.40" />
        </observations>
      </control>
      <control date="Tue Jun  1 06:39:24 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="13339180"
                         time_creation="Tue Jun  1 06:06:03 2021"
                         time_modification="Tue Jun  1 06:02:17 2021" />
        <observations epoch_first="Tue Jun  1 05:00:00 2021"
                      epoch_last="Tue Jun  1 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41041"
                obs_have="30728"
                obs_ratio="74.87" />
          <mask elevation="10 degrees"
                obs_expected="33305"
                obs_have="30704"
                obs_ratio="92.19" />
          <mask elevation="15 degrees"
                obs_expected="26143"
                obs_have="25987"
                obs_ratio="99.40" />
        </observations>
      </control>
      <control date="Tue Jun  1 08:24:24 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="13339180"
                         time_creation="Tue Jun  1 06:06:03 2021"
                         time_modification="Tue Jun  1 06:02:17 2021" />
        <observations epoch_first="Tue Jun  1 05:00:00 2021"
                      epoch_last="Tue Jun  1 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41041"
                obs_have="30728"
                obs_ratio="74.87" />
          <mask elevation="10 degrees"
                obs_expected="33305"
                obs_have="30704"
                obs_ratio="92.19" />
          <mask elevation="15 degrees"
                obs_expected="26143"
                obs_have="25987"
                obs_ratio="99.40" />
        </observations>
      </control>
      <control date="Wed Jun  2 16:09:21 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="13339180"
                         time_creation="Tue Jun  1 06:06:03 2021"
                         time_modification="Tue Jun  1 06:02:17 2021" />
        <observations epoch_first="Tue Jun  1 05:00:00 2021"
                      epoch_last="Tue Jun  1 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41041"
                obs_have="30728"
                obs_ratio="74.87" />
          <mask elevation="10 degrees"
                obs_expected="33305"
                obs_have="30704"
                obs_ratio="92.19" />
          <mask elevation="15 degrees"
                obs_expected="26143"
                obs_have="25987"
                obs_ratio="99.40" />
        </observations>
      </control>
      <control date="Thu Jul  1 02:09:01 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="13339180"
                         time_creation="Mon Jun 28 01:56:18 2021"
                         time_modification="Tue Jun  1 06:02:17 2021" />
        <observations epoch_first="Tue Jun  1 05:00:00 2021"
                      epoch_last="Tue Jun  1 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41041"
                obs_have="30728"
                obs_ratio="74.87" />
          <mask elevation="10 degrees"
                obs_expected="33305"
                obs_have="30704"
                obs_ratio="92.19" />
          <mask elevation="15 degrees"
                obs_expected="26143"
                obs_have="25987"
                obs_ratio="99.40" />
        </observations>
      </control>
    </file>
    <file name="/seol152g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Jun  1 07:14:09 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="14193926"
                         time_creation="Tue Jun  1 07:06:03 2021"
                         time_modification="Tue Jun  1 07:02:17 2021" />
        <observations epoch_first="Tue Jun  1 06:00:00 2021"
                      epoch_last="Tue Jun  1 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30655"
                obs_have="26790"
                obs_ratio="87.39" />
          <mask elevation="10 degrees"
                obs_expected="27946"
                obs_have="26781"
                obs_ratio="95.83" />
          <mask elevation="15 degrees"
                obs_expected="25022"
                obs_have="24954"
                obs_ratio="99.73" />
        </observations>
      </control>
      <control date="Tue Jun  1 07:39:22 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="14193926"
                         time_creation="Tue Jun  1 07:06:03 2021"
                         time_modification="Tue Jun  1 07:02:17 2021" />
        <observations epoch_first="Tue Jun  1 06:00:00 2021"
                      epoch_last="Tue Jun  1 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30655"
                obs_have="26790"
                obs_ratio="87.39" />
          <mask elevation="10 degrees"
                obs_expected="27946"
                obs_have="26781"
                obs_ratio="95.83" />
          <mask elevation="15 degrees"
                obs_expected="25022"
                obs_have="24954"
                obs_ratio="99.73" />
        </observations>
      </control>
      <control date="Tue Jun  1 09:24:22 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="14193926"
                         time_creation="Tue Jun  1 07:06:03 2021"
                         time_modification="Tue Jun  1 07:02:17 2021" />
        <observations epoch_first="Tue Jun  1 06:00:00 2021"
                      epoch_last="Tue Jun  1 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30655"
                obs_have="26790"
                obs_ratio="87.39" />
          <mask elevation="10 degrees"
                obs_expected="27946"
                obs_have="26781"
                obs_ratio="95.83" />
          <mask elevation="15 degrees"
                obs_expected="25022"
                obs_have="24954"
                obs_ratio="99.73" />
        </observations>
      </control>
      <control date="Wed Jun  2 16:09:21 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="14193926"
                         time_creation="Tue Jun  1 07:06:03 2021"
                         time_modification="Tue Jun  1 07:02:17 2021" />
        <observations epoch_first="Tue Jun  1 06:00:00 2021"
                      epoch_last="Tue Jun  1 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30655"
                obs_have="26790"
                obs_ratio="87.39" />
          <mask elevation="10 degrees"
                obs_expected="27946"
                obs_have="26781"
                obs_ratio="95.83" />
          <mask elevation="15 degrees"
                obs_expected="25022"
                obs_have="24954"
                obs_ratio="99.73" />
        </observations>
      </control>
      <control date="Thu Jul  1 02:09:01 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="14193926"
                         time_creation="Mon Jun 28 01:56:18 2021"
                         time_modification="Tue Jun  1 07:02:17 2021" />
        <observations epoch_first="Tue Jun  1 06:00:00 2021"
                      epoch_last="Tue Jun  1 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30655"
                obs_have="26790"
                obs_ratio="87.39" />
          <mask elevation="10 degrees"
                obs_expected="27946"
                obs_have="26781"
                obs_ratio="95.83" />
          <mask elevation="15 degrees"
                obs_expected="25022"
                obs_have="24954"
                obs_ratio="99.73" />
        </observations>
      </control>
    </file>
    <file name="/seol152h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Jun  1 08:14:09 2021"
               level="3">
        <file_statistics latency="00:02:20"
                         size="15356884"
                         time_creation="Tue Jun  1 08:06:03 2021"
                         time_modification="Tue Jun  1 08:02:19 2021" />
        <observations epoch_first="Tue Jun  1 07:00:00 2021"
                      epoch_last="Tue Jun  1 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28792"
                obs_have="26716"
                obs_ratio="92.79" />
          <mask elevation="10 degrees"
                obs_expected="27684"
                obs_have="26716"
                obs_ratio="96.50" />
          <mask elevation="15 degrees"
                obs_expected="26450"
                obs_have="26304"
                obs_ratio="99.45" />
        </observations>
      </control>
      <control date="Tue Jun  1 08:39:23 2021"
               level="3">
        <file_statistics latency="00:02:20"
                         size="15356884"
                         time_creation="Tue Jun  1 08:06:03 2021"
                         time_modification="Tue Jun  1 08:02:19 2021" />
        <observations epoch_first="Tue Jun  1 07:00:00 2021"
                      epoch_last="Tue Jun  1 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28792"
                obs_have="26716"
                obs_ratio="92.79" />
          <mask elevation="10 degrees"
                obs_expected="27684"
                obs_have="26716"
                obs_ratio="96.50" />
          <mask elevation="15 degrees"
                obs_expected="26450"
                obs_have="26304"
                obs_ratio="99.45" />
        </observations>
      </control>
      <control date="Tue Jun  1 10:24:23 2021"
               level="3">
        <file_statistics latency="00:02:20"
                         size="15356884"
                         time_creation="Tue Jun  1 08:06:03 2021"
                         time_modification="Tue Jun  1 08:02:19 2021" />
        <observations epoch_first="Tue Jun  1 07:00:00 2021"
                      epoch_last="Tue Jun  1 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28792"
                obs_have="26716"
                obs_ratio="92.79" />
          <mask elevation="10 degrees"
                obs_expected="27684"
                obs_have="26716"
                obs_ratio="96.50" />
          <mask elevation="15 degrees"
                obs_expected="26450"
                obs_have="26304"
                obs_ratio="99.45" />
        </observations>
      </control>
      <control date="Wed Jun  2 16:09:21 2021"
               level="3">
        <file_statistics latency="00:02:20"
                         size="15356884"
                         time_creation="Tue Jun  1 08:06:03 2021"
                         time_modification="Tue Jun  1 08:02:19 2021" />
        <observations epoch_first="Tue Jun  1 07:00:00 2021"
                      epoch_last="Tue Jun  1 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28792"
                obs_have="26716"
                obs_ratio="92.79" />
          <mask elevation="10 degrees"
                obs_expected="27684"
                obs_have="26716"
                obs_ratio="96.50" />
          <mask elevation="15 degrees"
                obs_expected="26450"
                obs_have="26304"
                obs_ratio="99.45" />
        </observations>
      </control>
      <control date="Thu Jul  1 02:09:01 2021"
               level="3">
        <file_statistics latency="00:02:20"
                         size="15356884"
                         time_creation="Mon Jun 28 01:56:18 2021"
                         time_modification="Tue Jun  1 08:02:19 2021" />
        <observations epoch_first="Tue Jun  1 07:00:00 2021"
                      epoch_last="Tue Jun  1 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28792"
                obs_have="26716"
                obs_ratio="92.79" />
          <mask elevation="10 degrees"
                obs_expected="27684"
                obs_have="26716"
                obs_ratio="96.50" />
          <mask elevation="15 degrees"
                obs_expected="26450"
                obs_have="26304"
                obs_ratio="99.45" />
        </observations>
      </control>
    </file>
    <file name="/seol152i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Jun  1 09:14:08 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="13471358"
                         time_creation="Tue Jun  1 09:06:03 2021"
                         time_modification="Tue Jun  1 09:02:18 2021" />
        <observations epoch_first="Tue Jun  1 08:00:00 2021"
                      epoch_last="Tue Jun  1 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28075"
                obs_have="24388"
                obs_ratio="86.87" />
          <mask elevation="10 degrees"
                obs_expected="24701"
                obs_have="24388"
                obs_ratio="98.73" />
          <mask elevation="15 degrees"
                obs_expected="21624"
                obs_have="21624"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 09:39:24 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="13471358"
                         time_creation="Tue Jun  1 09:06:03 2021"
                         time_modification="Tue Jun  1 09:02:18 2021" />
        <observations epoch_first="Tue Jun  1 08:00:00 2021"
                      epoch_last="Tue Jun  1 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28075"
                obs_have="24388"
                obs_ratio="86.87" />
          <mask elevation="10 degrees"
                obs_expected="24701"
                obs_have="24388"
                obs_ratio="98.73" />
          <mask elevation="15 degrees"
                obs_expected="21624"
                obs_have="21624"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 11:24:23 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="13471358"
                         time_creation="Tue Jun  1 09:06:03 2021"
                         time_modification="Tue Jun  1 09:02:18 2021" />
        <observations epoch_first="Tue Jun  1 08:00:00 2021"
                      epoch_last="Tue Jun  1 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28075"
                obs_have="24388"
                obs_ratio="86.87" />
          <mask elevation="10 degrees"
                obs_expected="24701"
                obs_have="24388"
                obs_ratio="98.73" />
          <mask elevation="15 degrees"
                obs_expected="21624"
                obs_have="21624"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 16:09:21 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="13471358"
                         time_creation="Tue Jun  1 09:06:03 2021"
                         time_modification="Tue Jun  1 09:02:18 2021" />
        <observations epoch_first="Tue Jun  1 08:00:00 2021"
                      epoch_last="Tue Jun  1 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28075"
                obs_have="24388"
                obs_ratio="86.87" />
          <mask elevation="10 degrees"
                obs_expected="24701"
                obs_have="24388"
                obs_ratio="98.73" />
          <mask elevation="15 degrees"
                obs_expected="21624"
                obs_have="21624"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  1 02:09:01 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="13471358"
                         time_creation="Mon Jun 28 01:56:18 2021"
                         time_modification="Tue Jun  1 09:02:18 2021" />
        <observations epoch_first="Tue Jun  1 08:00:00 2021"
                      epoch_last="Tue Jun  1 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28075"
                obs_have="24388"
                obs_ratio="86.87" />
          <mask elevation="10 degrees"
                obs_expected="24701"
                obs_have="24388"
                obs_ratio="98.73" />
          <mask elevation="15 degrees"
                obs_expected="21624"
                obs_have="21624"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/seol152j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Jun  1 10:14:09 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="13079830"
                         time_creation="Tue Jun  1 10:06:03 2021"
                         time_modification="Tue Jun  1 10:02:18 2021" />
        <observations epoch_first="Tue Jun  1 09:00:00 2021"
                      epoch_last="Tue Jun  1 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34617"
                obs_have="25996"
                obs_ratio="75.10" />
          <mask elevation="10 degrees"
                obs_expected="27060"
                obs_have="25973"
                obs_ratio="95.98" />
          <mask elevation="15 degrees"
                obs_expected="21993"
                obs_have="21908"
                obs_ratio="99.61" />
        </observations>
      </control>
      <control date="Tue Jun  1 10:39:23 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="13079830"
                         time_creation="Tue Jun  1 10:06:03 2021"
                         time_modification="Tue Jun  1 10:02:18 2021" />
        <observations epoch_first="Tue Jun  1 09:00:00 2021"
                      epoch_last="Tue Jun  1 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34617"
                obs_have="25996"
                obs_ratio="75.10" />
          <mask elevation="10 degrees"
                obs_expected="27060"
                obs_have="25973"
                obs_ratio="95.98" />
          <mask elevation="15 degrees"
                obs_expected="21993"
                obs_have="21908"
                obs_ratio="99.61" />
        </observations>
      </control>
      <control date="Tue Jun  1 12:24:23 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="13079830"
                         time_creation="Tue Jun  1 10:06:03 2021"
                         time_modification="Tue Jun  1 10:02:18 2021" />
        <observations epoch_first="Tue Jun  1 09:00:00 2021"
                      epoch_last="Tue Jun  1 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34617"
                obs_have="25996"
                obs_ratio="75.10" />
          <mask elevation="10 degrees"
                obs_expected="27060"
                obs_have="25973"
                obs_ratio="95.98" />
          <mask elevation="15 degrees"
                obs_expected="21993"
                obs_have="21908"
                obs_ratio="99.61" />
        </observations>
      </control>
      <control date="Wed Jun  2 16:09:21 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="13079830"
                         time_creation="Tue Jun  1 10:06:03 2021"
                         time_modification="Tue Jun  1 10:02:18 2021" />
        <observations epoch_first="Tue Jun  1 09:00:00 2021"
                      epoch_last="Tue Jun  1 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34617"
                obs_have="25996"
                obs_ratio="75.10" />
          <mask elevation="10 degrees"
                obs_expected="27060"
                obs_have="25973"
                obs_ratio="95.98" />
          <mask elevation="15 degrees"
                obs_expected="21993"
                obs_have="21908"
                obs_ratio="99.61" />
        </observations>
      </control>
      <control date="Thu Jul  1 02:09:01 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="13079830"
                         time_creation="Mon Jun 28 01:56:18 2021"
                         time_modification="Tue Jun  1 10:02:18 2021" />
        <observations epoch_first="Tue Jun  1 09:00:00 2021"
                      epoch_last="Tue Jun  1 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34617"
                obs_have="25996"
                obs_ratio="75.10" />
          <mask elevation="10 degrees"
                obs_expected="27060"
                obs_have="25973"
                obs_ratio="95.98" />
          <mask elevation="15 degrees"
                obs_expected="21993"
                obs_have="21908"
                obs_ratio="99.61" />
        </observations>
      </control>
    </file>
    <file name="/seol152k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Jun  1 11:14:09 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="13188872"
                         time_creation="Tue Jun  1 11:06:03 2021"
                         time_modification="Tue Jun  1 11:02:17 2021" />
        <observations epoch_first="Tue Jun  1 10:00:00 2021"
                      epoch_last="Tue Jun  1 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32397"
                obs_have="29907"
                obs_ratio="92.31" />
          <mask elevation="10 degrees"
                obs_expected="29942"
                obs_have="29907"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="28440"
                obs_have="28440"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 11:39:22 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="13188872"
                         time_creation="Tue Jun  1 11:06:03 2021"
                         time_modification="Tue Jun  1 11:02:17 2021" />
        <observations epoch_first="Tue Jun  1 10:00:00 2021"
                      epoch_last="Tue Jun  1 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32397"
                obs_have="29907"
                obs_ratio="92.31" />
          <mask elevation="10 degrees"
                obs_expected="29942"
                obs_have="29907"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="28440"
                obs_have="28440"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 13:24:22 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="13188872"
                         time_creation="Tue Jun  1 11:06:03 2021"
                         time_modification="Tue Jun  1 11:02:17 2021" />
        <observations epoch_first="Tue Jun  1 10:00:00 2021"
                      epoch_last="Tue Jun  1 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32397"
                obs_have="29907"
                obs_ratio="92.31" />
          <mask elevation="10 degrees"
                obs_expected="29942"
                obs_have="29907"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="28440"
                obs_have="28440"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 16:09:21 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="13188872"
                         time_creation="Tue Jun  1 11:06:03 2021"
                         time_modification="Tue Jun  1 11:02:17 2021" />
        <observations epoch_first="Tue Jun  1 10:00:00 2021"
                      epoch_last="Tue Jun  1 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32397"
                obs_have="29907"
                obs_ratio="92.31" />
          <mask elevation="10 degrees"
                obs_expected="29942"
                obs_have="29907"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="28440"
                obs_have="28440"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  1 02:09:01 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="13188872"
                         time_creation="Mon Jun 28 01:56:18 2021"
                         time_modification="Tue Jun  1 11:02:17 2021" />
        <observations epoch_first="Tue Jun  1 10:00:00 2021"
                      epoch_last="Tue Jun  1 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32397"
                obs_have="29907"
                obs_ratio="92.31" />
          <mask elevation="10 degrees"
                obs_expected="29942"
                obs_have="29907"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="28440"
                obs_have="28440"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/seol152l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Jun  1 12:14:09 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="13876282"
                         time_creation="Tue Jun  1 12:06:03 2021"
                         time_modification="Tue Jun  1 12:02:18 2021" />
        <observations epoch_first="Tue Jun  1 11:00:00 2021"
                      epoch_last="Tue Jun  1 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36969"
                obs_have="31614"
                obs_ratio="85.51" />
          <mask elevation="10 degrees"
                obs_expected="33728"
                obs_have="31591"
                obs_ratio="93.66" />
          <mask elevation="15 degrees"
                obs_expected="29909"
                obs_have="29856"
                obs_ratio="99.82" />
        </observations>
      </control>
      <control date="Tue Jun  1 12:39:23 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="13876282"
                         time_creation="Tue Jun  1 12:06:03 2021"
                         time_modification="Tue Jun  1 12:02:18 2021" />
        <observations epoch_first="Tue Jun  1 11:00:00 2021"
                      epoch_last="Tue Jun  1 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36969"
                obs_have="31614"
                obs_ratio="85.51" />
          <mask elevation="10 degrees"
                obs_expected="33728"
                obs_have="31591"
                obs_ratio="93.66" />
          <mask elevation="15 degrees"
                obs_expected="29909"
                obs_have="29856"
                obs_ratio="99.82" />
        </observations>
      </control>
      <control date="Tue Jun  1 14:24:23 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="13876282"
                         time_creation="Tue Jun  1 12:06:03 2021"
                         time_modification="Tue Jun  1 12:02:18 2021" />
        <observations epoch_first="Tue Jun  1 11:00:00 2021"
                      epoch_last="Tue Jun  1 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36969"
                obs_have="31614"
                obs_ratio="85.51" />
          <mask elevation="10 degrees"
                obs_expected="33728"
                obs_have="31591"
                obs_ratio="93.66" />
          <mask elevation="15 degrees"
                obs_expected="29909"
                obs_have="29856"
                obs_ratio="99.82" />
        </observations>
      </control>
      <control date="Wed Jun  2 16:09:21 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="13876282"
                         time_creation="Tue Jun  1 12:06:03 2021"
                         time_modification="Tue Jun  1 12:02:18 2021" />
        <observations epoch_first="Tue Jun  1 11:00:00 2021"
                      epoch_last="Tue Jun  1 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36969"
                obs_have="31614"
                obs_ratio="85.51" />
          <mask elevation="10 degrees"
                obs_expected="33728"
                obs_have="31591"
                obs_ratio="93.66" />
          <mask elevation="15 degrees"
                obs_expected="29909"
                obs_have="29856"
                obs_ratio="99.82" />
        </observations>
      </control>
      <control date="Thu Jul  1 02:09:01 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="13876282"
                         time_creation="Mon Jun 28 01:56:18 2021"
                         time_modification="Tue Jun  1 12:02:18 2021" />
        <observations epoch_first="Tue Jun  1 11:00:00 2021"
                      epoch_last="Tue Jun  1 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36969"
                obs_have="31614"
                obs_ratio="85.51" />
          <mask elevation="10 degrees"
                obs_expected="33728"
                obs_have="31591"
                obs_ratio="93.66" />
          <mask elevation="15 degrees"
                obs_expected="29909"
                obs_have="29856"
                obs_ratio="99.82" />
        </observations>
      </control>
    </file>
    <file name="/seol152m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Jun  1 13:14:10 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="13792910"
                         time_creation="Tue Jun  1 13:06:03 2021"
                         time_modification="Tue Jun  1 13:02:17 2021" />
        <observations epoch_first="Tue Jun  1 12:00:00 2021"
                      epoch_last="Tue Jun  1 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29897"
                obs_have="26310"
                obs_ratio="88.00" />
          <mask elevation="10 degrees"
                obs_expected="26298"
                obs_have="26269"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="23819"
                obs_have="23819"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 13:39:24 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="13792910"
                         time_creation="Tue Jun  1 13:06:03 2021"
                         time_modification="Tue Jun  1 13:02:17 2021" />
        <observations epoch_first="Tue Jun  1 12:00:00 2021"
                      epoch_last="Tue Jun  1 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29897"
                obs_have="26310"
                obs_ratio="88.00" />
          <mask elevation="10 degrees"
                obs_expected="26298"
                obs_have="26269"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="23819"
                obs_have="23819"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 15:24:24 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="13792910"
                         time_creation="Tue Jun  1 13:06:03 2021"
                         time_modification="Tue Jun  1 13:02:17 2021" />
        <observations epoch_first="Tue Jun  1 12:00:00 2021"
                      epoch_last="Tue Jun  1 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29897"
                obs_have="26310"
                obs_ratio="88.00" />
          <mask elevation="10 degrees"
                obs_expected="26298"
                obs_have="26269"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="23819"
                obs_have="23819"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 16:09:21 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="13792910"
                         time_creation="Tue Jun  1 13:06:03 2021"
                         time_modification="Tue Jun  1 13:02:17 2021" />
        <observations epoch_first="Tue Jun  1 12:00:00 2021"
                      epoch_last="Tue Jun  1 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29897"
                obs_have="26310"
                obs_ratio="88.00" />
          <mask elevation="10 degrees"
                obs_expected="26298"
                obs_have="26269"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="23819"
                obs_have="23819"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  1 02:09:01 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="13792910"
                         time_creation="Mon Jun 28 01:56:18 2021"
                         time_modification="Tue Jun  1 13:02:17 2021" />
        <observations epoch_first="Tue Jun  1 12:00:00 2021"
                      epoch_last="Tue Jun  1 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29897"
                obs_have="26310"
                obs_ratio="88.00" />
          <mask elevation="10 degrees"
                obs_expected="26298"
                obs_have="26269"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="23819"
                obs_have="23819"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/seol152n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Jun  1 14:14:09 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="13328456"
                         time_creation="Tue Jun  1 14:06:03 2021"
                         time_modification="Tue Jun  1 14:02:18 2021" />
        <observations epoch_first="Tue Jun  1 13:00:00 2021"
                      epoch_last="Tue Jun  1 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="29030"
                obs_ratio="89.60" />
          <mask elevation="10 degrees"
                obs_expected="30459"
                obs_have="29030"
                obs_ratio="95.31" />
          <mask elevation="15 degrees"
                obs_expected="26688"
                obs_have="26688"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 14:39:24 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="13328456"
                         time_creation="Tue Jun  1 14:06:03 2021"
                         time_modification="Tue Jun  1 14:02:18 2021" />
        <observations epoch_first="Tue Jun  1 13:00:00 2021"
                      epoch_last="Tue Jun  1 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="29030"
                obs_ratio="89.60" />
          <mask elevation="10 degrees"
                obs_expected="30459"
                obs_have="29030"
                obs_ratio="95.31" />
          <mask elevation="15 degrees"
                obs_expected="26688"
                obs_have="26688"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 16:24:22 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="13328456"
                         time_creation="Tue Jun  1 14:06:03 2021"
                         time_modification="Tue Jun  1 14:02:18 2021" />
        <observations epoch_first="Tue Jun  1 13:00:00 2021"
                      epoch_last="Tue Jun  1 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="29030"
                obs_ratio="89.60" />
          <mask elevation="10 degrees"
                obs_expected="30459"
                obs_have="29030"
                obs_ratio="95.31" />
          <mask elevation="15 degrees"
                obs_expected="26688"
                obs_have="26688"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 16:09:21 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="13328456"
                         time_creation="Tue Jun  1 14:06:03 2021"
                         time_modification="Tue Jun  1 14:02:18 2021" />
        <observations epoch_first="Tue Jun  1 13:00:00 2021"
                      epoch_last="Tue Jun  1 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="29030"
                obs_ratio="89.60" />
          <mask elevation="10 degrees"
                obs_expected="30459"
                obs_have="29030"
                obs_ratio="95.31" />
          <mask elevation="15 degrees"
                obs_expected="26688"
                obs_have="26688"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  1 02:09:01 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="13328456"
                         time_creation="Mon Jun 28 01:56:18 2021"
                         time_modification="Tue Jun  1 14:02:18 2021" />
        <observations epoch_first="Tue Jun  1 13:00:00 2021"
                      epoch_last="Tue Jun  1 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="29030"
                obs_ratio="89.60" />
          <mask elevation="10 degrees"
                obs_expected="30459"
                obs_have="29030"
                obs_ratio="95.31" />
          <mask elevation="15 degrees"
                obs_expected="26688"
                obs_have="26688"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/seol152o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Jun  1 15:14:09 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="15113682"
                         time_creation="Tue Jun  1 15:06:03 2021"
                         time_modification="Tue Jun  1 15:02:18 2021" />
        <observations epoch_first="Tue Jun  1 14:00:00 2021"
                      epoch_last="Tue Jun  1 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35980"
                obs_have="29613"
                obs_ratio="82.30" />
          <mask elevation="10 degrees"
                obs_expected="30335"
                obs_have="29603"
                obs_ratio="97.59" />
          <mask elevation="15 degrees"
                obs_expected="26474"
                obs_have="26474"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 15:39:24 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="15113682"
                         time_creation="Tue Jun  1 15:06:03 2021"
                         time_modification="Tue Jun  1 15:02:18 2021" />
        <observations epoch_first="Tue Jun  1 14:00:00 2021"
                      epoch_last="Tue Jun  1 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35980"
                obs_have="29613"
                obs_ratio="82.30" />
          <mask elevation="10 degrees"
                obs_expected="30335"
                obs_have="29603"
                obs_ratio="97.59" />
          <mask elevation="15 degrees"
                obs_expected="26474"
                obs_have="26474"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 17:24:25 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="15113682"
                         time_creation="Tue Jun  1 15:06:03 2021"
                         time_modification="Tue Jun  1 15:02:18 2021" />
        <observations epoch_first="Tue Jun  1 14:00:00 2021"
                      epoch_last="Tue Jun  1 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35980"
                obs_have="29613"
                obs_ratio="82.30" />
          <mask elevation="10 degrees"
                obs_expected="30335"
                obs_have="29603"
                obs_ratio="97.59" />
          <mask elevation="15 degrees"
                obs_expected="26474"
                obs_have="26474"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 16:09:21 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="15113682"
                         time_creation="Tue Jun  1 15:06:03 2021"
                         time_modification="Tue Jun  1 15:02:18 2021" />
        <observations epoch_first="Tue Jun  1 14:00:00 2021"
                      epoch_last="Tue Jun  1 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35980"
                obs_have="29613"
                obs_ratio="82.30" />
          <mask elevation="10 degrees"
                obs_expected="30335"
                obs_have="29603"
                obs_ratio="97.59" />
          <mask elevation="15 degrees"
                obs_expected="26474"
                obs_have="26474"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  1 02:09:01 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="15113682"
                         time_creation="Mon Jun 28 01:56:18 2021"
                         time_modification="Tue Jun  1 15:02:18 2021" />
        <observations epoch_first="Tue Jun  1 14:00:00 2021"
                      epoch_last="Tue Jun  1 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35980"
                obs_have="29613"
                obs_ratio="82.30" />
          <mask elevation="10 degrees"
                obs_expected="30335"
                obs_have="29603"
                obs_ratio="97.59" />
          <mask elevation="15 degrees"
                obs_expected="26474"
                obs_have="26474"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/seol152p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Jun  1 16:14:09 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="15218384"
                         time_creation="Tue Jun  1 16:06:04 2021"
                         time_modification="Tue Jun  1 16:02:17 2021" />
        <observations epoch_first="Tue Jun  1 15:00:00 2021"
                      epoch_last="Tue Jun  1 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35909"
                obs_have="29930"
                obs_ratio="83.35" />
          <mask elevation="10 degrees"
                obs_expected="31273"
                obs_have="29896"
                obs_ratio="95.60" />
          <mask elevation="15 degrees"
                obs_expected="27829"
                obs_have="27822"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Jun  1 16:39:23 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="15218384"
                         time_creation="Tue Jun  1 16:06:04 2021"
                         time_modification="Tue Jun  1 16:02:17 2021" />
        <observations epoch_first="Tue Jun  1 15:00:00 2021"
                      epoch_last="Tue Jun  1 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35909"
                obs_have="29930"
                obs_ratio="83.35" />
          <mask elevation="10 degrees"
                obs_expected="31273"
                obs_have="29896"
                obs_ratio="95.60" />
          <mask elevation="15 degrees"
                obs_expected="27829"
                obs_have="27822"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Jun  1 18:24:22 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="15218384"
                         time_creation="Tue Jun  1 16:06:04 2021"
                         time_modification="Tue Jun  1 16:02:17 2021" />
        <observations epoch_first="Tue Jun  1 15:00:00 2021"
                      epoch_last="Tue Jun  1 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35909"
                obs_have="29930"
                obs_ratio="83.35" />
          <mask elevation="10 degrees"
                obs_expected="31273"
                obs_have="29896"
                obs_ratio="95.60" />
          <mask elevation="15 degrees"
                obs_expected="27829"
                obs_have="27822"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Jun  2 16:09:21 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="15218384"
                         time_creation="Tue Jun  1 16:06:04 2021"
                         time_modification="Tue Jun  1 16:02:17 2021" />
        <observations epoch_first="Tue Jun  1 15:00:00 2021"
                      epoch_last="Tue Jun  1 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35909"
                obs_have="29930"
                obs_ratio="83.35" />
          <mask elevation="10 degrees"
                obs_expected="31273"
                obs_have="29896"
                obs_ratio="95.60" />
          <mask elevation="15 degrees"
                obs_expected="27829"
                obs_have="27822"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Jul  1 02:09:01 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="15218384"
                         time_creation="Mon Jun 28 01:56:18 2021"
                         time_modification="Tue Jun  1 16:02:17 2021" />
        <observations epoch_first="Tue Jun  1 15:00:00 2021"
                      epoch_last="Tue Jun  1 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35909"
                obs_have="29930"
                obs_ratio="83.35" />
          <mask elevation="10 degrees"
                obs_expected="31273"
                obs_have="29896"
                obs_ratio="95.60" />
          <mask elevation="15 degrees"
                obs_expected="27829"
                obs_have="27822"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/seol152q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Jun  1 17:14:10 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="14401216"
                         time_creation="Tue Jun  1 17:06:03 2021"
                         time_modification="Tue Jun  1 17:02:18 2021" />
        <observations epoch_first="Tue Jun  1 16:00:00 2021"
                      epoch_last="Tue Jun  1 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38198"
                obs_have="33959"
                obs_ratio="88.90" />
          <mask elevation="10 degrees"
                obs_expected="35875"
                obs_have="33959"
                obs_ratio="94.66" />
          <mask elevation="15 degrees"
                obs_expected="32387"
                obs_have="32387"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 17:39:23 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="14401216"
                         time_creation="Tue Jun  1 17:06:03 2021"
                         time_modification="Tue Jun  1 17:02:18 2021" />
        <observations epoch_first="Tue Jun  1 16:00:00 2021"
                      epoch_last="Tue Jun  1 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38198"
                obs_have="33959"
                obs_ratio="88.90" />
          <mask elevation="10 degrees"
                obs_expected="35875"
                obs_have="33959"
                obs_ratio="94.66" />
          <mask elevation="15 degrees"
                obs_expected="32387"
                obs_have="32387"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 19:24:26 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="14401216"
                         time_creation="Tue Jun  1 17:06:03 2021"
                         time_modification="Tue Jun  1 17:02:18 2021" />
        <observations epoch_first="Tue Jun  1 16:00:00 2021"
                      epoch_last="Tue Jun  1 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38198"
                obs_have="33959"
                obs_ratio="88.90" />
          <mask elevation="10 degrees"
                obs_expected="35875"
                obs_have="33959"
                obs_ratio="94.66" />
          <mask elevation="15 degrees"
                obs_expected="32387"
                obs_have="32387"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 16:09:21 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="14401216"
                         time_creation="Tue Jun  1 17:06:03 2021"
                         time_modification="Tue Jun  1 17:02:18 2021" />
        <observations epoch_first="Tue Jun  1 16:00:00 2021"
                      epoch_last="Tue Jun  1 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38198"
                obs_have="33959"
                obs_ratio="88.90" />
          <mask elevation="10 degrees"
                obs_expected="35875"
                obs_have="33959"
                obs_ratio="94.66" />
          <mask elevation="15 degrees"
                obs_expected="32387"
                obs_have="32387"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  1 02:09:01 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="14401216"
                         time_creation="Mon Jun 28 01:56:18 2021"
                         time_modification="Tue Jun  1 17:02:18 2021" />
        <observations epoch_first="Tue Jun  1 16:00:00 2021"
                      epoch_last="Tue Jun  1 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38198"
                obs_have="33959"
                obs_ratio="88.90" />
          <mask elevation="10 degrees"
                obs_expected="35875"
                obs_have="33959"
                obs_ratio="94.66" />
          <mask elevation="15 degrees"
                obs_expected="32387"
                obs_have="32387"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/seol152r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Jun  1 18:14:09 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="14278740"
                         time_creation="Tue Jun  1 18:06:03 2021"
                         time_modification="Tue Jun  1 18:02:18 2021" />
        <observations epoch_first="Tue Jun  1 17:00:00 2021"
                      epoch_last="Tue Jun  1 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41665"
                obs_have="35792"
                obs_ratio="85.90" />
          <mask elevation="10 degrees"
                obs_expected="36677"
                obs_have="35770"
                obs_ratio="97.53" />
          <mask elevation="15 degrees"
                obs_expected="31923"
                obs_have="31890"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Tue Jun  1 18:39:25 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="14278740"
                         time_creation="Tue Jun  1 18:06:03 2021"
                         time_modification="Tue Jun  1 18:02:18 2021" />
        <observations epoch_first="Tue Jun  1 17:00:00 2021"
                      epoch_last="Tue Jun  1 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41665"
                obs_have="35792"
                obs_ratio="85.90" />
          <mask elevation="10 degrees"
                obs_expected="36677"
                obs_have="35770"
                obs_ratio="97.53" />
          <mask elevation="15 degrees"
                obs_expected="31923"
                obs_have="31890"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Tue Jun  1 20:24:25 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="14278740"
                         time_creation="Tue Jun  1 18:06:03 2021"
                         time_modification="Tue Jun  1 18:02:18 2021" />
        <observations epoch_first="Tue Jun  1 17:00:00 2021"
                      epoch_last="Tue Jun  1 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41665"
                obs_have="35792"
                obs_ratio="85.90" />
          <mask elevation="10 degrees"
                obs_expected="36677"
                obs_have="35770"
                obs_ratio="97.53" />
          <mask elevation="15 degrees"
                obs_expected="31923"
                obs_have="31890"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Wed Jun  2 16:09:21 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="14278740"
                         time_creation="Tue Jun  1 18:06:03 2021"
                         time_modification="Tue Jun  1 18:02:18 2021" />
        <observations epoch_first="Tue Jun  1 17:00:00 2021"
                      epoch_last="Tue Jun  1 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41665"
                obs_have="35792"
                obs_ratio="85.90" />
          <mask elevation="10 degrees"
                obs_expected="36677"
                obs_have="35770"
                obs_ratio="97.53" />
          <mask elevation="15 degrees"
                obs_expected="31923"
                obs_have="31890"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Thu Jul  1 02:09:01 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="14278740"
                         time_creation="Mon Jun 28 01:56:18 2021"
                         time_modification="Tue Jun  1 18:02:18 2021" />
        <observations epoch_first="Tue Jun  1 17:00:00 2021"
                      epoch_last="Tue Jun  1 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41665"
                obs_have="35792"
                obs_ratio="85.90" />
          <mask elevation="10 degrees"
                obs_expected="36677"
                obs_have="35770"
                obs_ratio="97.53" />
          <mask elevation="15 degrees"
                obs_expected="31923"
                obs_have="31890"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/seol152s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Jun  1 19:14:09 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="13314278"
                         time_creation="Tue Jun  1 19:06:03 2021"
                         time_modification="Tue Jun  1 19:02:17 2021" />
        <observations epoch_first="Tue Jun  1 18:00:00 2021"
                      epoch_last="Tue Jun  1 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36251"
                obs_have="32195"
                obs_ratio="88.81" />
          <mask elevation="10 degrees"
                obs_expected="32476"
                obs_have="32187"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="29649"
                obs_have="29649"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 19:39:22 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="13314278"
                         time_creation="Tue Jun  1 19:06:03 2021"
                         time_modification="Tue Jun  1 19:02:17 2021" />
        <observations epoch_first="Tue Jun  1 18:00:00 2021"
                      epoch_last="Tue Jun  1 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36251"
                obs_have="32195"
                obs_ratio="88.81" />
          <mask elevation="10 degrees"
                obs_expected="32476"
                obs_have="32187"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="29649"
                obs_have="29649"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 21:24:22 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="13314278"
                         time_creation="Tue Jun  1 19:06:03 2021"
                         time_modification="Tue Jun  1 19:02:17 2021" />
        <observations epoch_first="Tue Jun  1 18:00:00 2021"
                      epoch_last="Tue Jun  1 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36251"
                obs_have="32195"
                obs_ratio="88.81" />
          <mask elevation="10 degrees"
                obs_expected="32476"
                obs_have="32187"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="29649"
                obs_have="29649"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 16:09:21 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="13314278"
                         time_creation="Tue Jun  1 19:06:03 2021"
                         time_modification="Tue Jun  1 19:02:17 2021" />
        <observations epoch_first="Tue Jun  1 18:00:00 2021"
                      epoch_last="Tue Jun  1 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36251"
                obs_have="32195"
                obs_ratio="88.81" />
          <mask elevation="10 degrees"
                obs_expected="32476"
                obs_have="32187"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="29649"
                obs_have="29649"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  1 02:09:01 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="13314278"
                         time_creation="Mon Jun 28 01:56:18 2021"
                         time_modification="Tue Jun  1 19:02:17 2021" />
        <observations epoch_first="Tue Jun  1 18:00:00 2021"
                      epoch_last="Tue Jun  1 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36251"
                obs_have="32195"
                obs_ratio="88.81" />
          <mask elevation="10 degrees"
                obs_expected="32476"
                obs_have="32187"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="29649"
                obs_have="29649"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/seol152t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Jun  1 20:14:09 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="13019480"
                         time_creation="Tue Jun  1 20:06:03 2021"
                         time_modification="Tue Jun  1 20:02:17 2021" />
        <observations epoch_first="Tue Jun  1 19:00:00 2021"
                      epoch_last="Tue Jun  1 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35780"
                obs_ratio="99.39" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="35780"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="34748"
                obs_have="34748"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 20:39:22 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="13019480"
                         time_creation="Tue Jun  1 20:06:03 2021"
                         time_modification="Tue Jun  1 20:02:17 2021" />
        <observations epoch_first="Tue Jun  1 19:00:00 2021"
                      epoch_last="Tue Jun  1 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35780"
                obs_ratio="99.39" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="35780"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="34748"
                obs_have="34748"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 22:24:22 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="13019480"
                         time_creation="Tue Jun  1 20:06:03 2021"
                         time_modification="Tue Jun  1 20:02:17 2021" />
        <observations epoch_first="Tue Jun  1 19:00:00 2021"
                      epoch_last="Tue Jun  1 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35780"
                obs_ratio="99.39" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="35780"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="34748"
                obs_have="34748"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 16:09:21 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="13019480"
                         time_creation="Tue Jun  1 20:06:03 2021"
                         time_modification="Tue Jun  1 20:02:17 2021" />
        <observations epoch_first="Tue Jun  1 19:00:00 2021"
                      epoch_last="Tue Jun  1 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35780"
                obs_ratio="99.39" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="35780"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="34748"
                obs_have="34748"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  1 02:09:01 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="13019480"
                         time_creation="Mon Jun 28 01:56:18 2021"
                         time_modification="Tue Jun  1 20:02:17 2021" />
        <observations epoch_first="Tue Jun  1 19:00:00 2021"
                      epoch_last="Tue Jun  1 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35780"
                obs_ratio="99.39" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="35780"
                obs_ratio="99.39" />
          <mask elevation="15 degrees"
                obs_expected="34748"
                obs_have="34748"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/seol152u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Jun  1 21:14:09 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="13405802"
                         time_creation="Tue Jun  1 21:06:03 2021"
                         time_modification="Tue Jun  1 21:02:18 2021" />
        <observations epoch_first="Tue Jun  1 20:00:00 2021"
                      epoch_last="Tue Jun  1 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39928"
                obs_have="32226"
                obs_ratio="80.71" />
          <mask elevation="10 degrees"
                obs_expected="34260"
                obs_have="32158"
                obs_ratio="93.86" />
          <mask elevation="15 degrees"
                obs_expected="28967"
                obs_have="28902"
                obs_ratio="99.78" />
        </observations>
      </control>
      <control date="Tue Jun  1 21:39:24 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="13405802"
                         time_creation="Tue Jun  1 21:06:03 2021"
                         time_modification="Tue Jun  1 21:02:18 2021" />
        <observations epoch_first="Tue Jun  1 20:00:00 2021"
                      epoch_last="Tue Jun  1 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39928"
                obs_have="32226"
                obs_ratio="80.71" />
          <mask elevation="10 degrees"
                obs_expected="34260"
                obs_have="32158"
                obs_ratio="93.86" />
          <mask elevation="15 degrees"
                obs_expected="28967"
                obs_have="28902"
                obs_ratio="99.78" />
        </observations>
      </control>
      <control date="Tue Jun  1 23:24:24 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="13405802"
                         time_creation="Tue Jun  1 21:06:03 2021"
                         time_modification="Tue Jun  1 21:02:18 2021" />
        <observations epoch_first="Tue Jun  1 20:00:00 2021"
                      epoch_last="Tue Jun  1 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39928"
                obs_have="32226"
                obs_ratio="80.71" />
          <mask elevation="10 degrees"
                obs_expected="34260"
                obs_have="32158"
                obs_ratio="93.86" />
          <mask elevation="15 degrees"
                obs_expected="28967"
                obs_have="28902"
                obs_ratio="99.78" />
        </observations>
      </control>
      <control date="Wed Jun  2 16:09:21 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="13405802"
                         time_creation="Tue Jun  1 21:06:03 2021"
                         time_modification="Tue Jun  1 21:02:18 2021" />
        <observations epoch_first="Tue Jun  1 20:00:00 2021"
                      epoch_last="Tue Jun  1 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39928"
                obs_have="32226"
                obs_ratio="80.71" />
          <mask elevation="10 degrees"
                obs_expected="34260"
                obs_have="32158"
                obs_ratio="93.86" />
          <mask elevation="15 degrees"
                obs_expected="28967"
                obs_have="28902"
                obs_ratio="99.78" />
        </observations>
      </control>
      <control date="Thu Jul  1 02:09:01 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="13405802"
                         time_creation="Mon Jun 28 01:56:18 2021"
                         time_modification="Tue Jun  1 21:02:18 2021" />
        <observations epoch_first="Tue Jun  1 20:00:00 2021"
                      epoch_last="Tue Jun  1 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39928"
                obs_have="32226"
                obs_ratio="80.71" />
          <mask elevation="10 degrees"
                obs_expected="34260"
                obs_have="32158"
                obs_ratio="93.86" />
          <mask elevation="15 degrees"
                obs_expected="28967"
                obs_have="28902"
                obs_ratio="99.78" />
        </observations>
      </control>
    </file>
    <file name="/seol152v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Jun  1 22:14:10 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="12675634"
                         time_creation="Tue Jun  1 22:06:04 2021"
                         time_modification="Tue Jun  1 22:02:17 2021" />
        <observations epoch_first="Tue Jun  1 21:00:00 2021"
                      epoch_last="Tue Jun  1 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28725"
                obs_have="25228"
                obs_ratio="87.83" />
          <mask elevation="10 degrees"
                obs_expected="25264"
                obs_have="25218"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="23023"
                obs_have="23023"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 22:39:24 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="12675634"
                         time_creation="Tue Jun  1 22:06:04 2021"
                         time_modification="Tue Jun  1 22:02:17 2021" />
        <observations epoch_first="Tue Jun  1 21:00:00 2021"
                      epoch_last="Tue Jun  1 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28725"
                obs_have="25228"
                obs_ratio="87.83" />
          <mask elevation="10 degrees"
                obs_expected="25264"
                obs_have="25218"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="23023"
                obs_have="23023"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 00:24:23 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="12675634"
                         time_creation="Tue Jun  1 22:06:04 2021"
                         time_modification="Tue Jun  1 22:02:17 2021" />
        <observations epoch_first="Tue Jun  1 21:00:00 2021"
                      epoch_last="Tue Jun  1 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28725"
                obs_have="25228"
                obs_ratio="87.83" />
          <mask elevation="10 degrees"
                obs_expected="25264"
                obs_have="25218"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="23023"
                obs_have="23023"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 16:09:21 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="12675634"
                         time_creation="Tue Jun  1 22:06:04 2021"
                         time_modification="Tue Jun  1 22:02:17 2021" />
        <observations epoch_first="Tue Jun  1 21:00:00 2021"
                      epoch_last="Tue Jun  1 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28725"
                obs_have="25228"
                obs_ratio="87.83" />
          <mask elevation="10 degrees"
                obs_expected="25264"
                obs_have="25218"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="23023"
                obs_have="23023"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  1 02:09:01 2021"
               level="3">
        <file_statistics latency="00:02:18"
                         size="12675634"
                         time_creation="Mon Jun 28 01:56:18 2021"
                         time_modification="Tue Jun  1 22:02:17 2021" />
        <observations epoch_first="Tue Jun  1 21:00:00 2021"
                      epoch_last="Tue Jun  1 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28725"
                obs_have="25228"
                obs_ratio="87.83" />
          <mask elevation="10 degrees"
                obs_expected="25264"
                obs_have="25218"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="23023"
                obs_have="23023"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/seol152w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Jun  1 23:14:09 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="14251488"
                         time_creation="Tue Jun  1 23:06:04 2021"
                         time_modification="Tue Jun  1 23:02:18 2021" />
        <observations epoch_first="Tue Jun  1 22:00:00 2021"
                      epoch_last="Tue Jun  1 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25604"
                obs_have="23145"
                obs_ratio="90.40" />
          <mask elevation="10 degrees"
                obs_expected="23267"
                obs_have="23128"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="21615"
                obs_have="21615"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 23:39:24 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="14251488"
                         time_creation="Tue Jun  1 23:06:04 2021"
                         time_modification="Tue Jun  1 23:02:18 2021" />
        <observations epoch_first="Tue Jun  1 22:00:00 2021"
                      epoch_last="Tue Jun  1 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25604"
                obs_have="23145"
                obs_ratio="90.40" />
          <mask elevation="10 degrees"
                obs_expected="23267"
                obs_have="23128"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="21615"
                obs_have="21615"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 01:24:25 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="14251488"
                         time_creation="Tue Jun  1 23:06:04 2021"
                         time_modification="Tue Jun  1 23:02:18 2021" />
        <observations epoch_first="Tue Jun  1 22:00:00 2021"
                      epoch_last="Tue Jun  1 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25604"
                obs_have="23145"
                obs_ratio="90.40" />
          <mask elevation="10 degrees"
                obs_expected="23267"
                obs_have="23128"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="21615"
                obs_have="21615"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 16:09:21 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="14251488"
                         time_creation="Tue Jun  1 23:06:04 2021"
                         time_modification="Tue Jun  1 23:02:18 2021" />
        <observations epoch_first="Tue Jun  1 22:00:00 2021"
                      epoch_last="Tue Jun  1 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25604"
                obs_have="23145"
                obs_ratio="90.40" />
          <mask elevation="10 degrees"
                obs_expected="23267"
                obs_have="23128"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="21615"
                obs_have="21615"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  1 02:09:01 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="14251488"
                         time_creation="Mon Jun 28 01:56:18 2021"
                         time_modification="Tue Jun  1 23:02:18 2021" />
        <observations epoch_first="Tue Jun  1 22:00:00 2021"
                      epoch_last="Tue Jun  1 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25604"
                obs_have="23145"
                obs_ratio="90.40" />
          <mask elevation="10 degrees"
                obs_expected="23267"
                obs_have="23128"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="21615"
                obs_have="21615"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/seol152x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Jun  2 00:14:09 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="14807304"
                         time_creation="Wed Jun  2 00:06:04 2021"
                         time_modification="Wed Jun  2 00:02:18 2021" />
        <observations epoch_first="Tue Jun  1 23:00:00 2021"
                      epoch_last="Tue Jun  1 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31350"
                obs_have="28432"
                obs_ratio="90.69" />
          <mask elevation="10 degrees"
                obs_expected="29196"
                obs_have="28401"
                obs_ratio="97.28" />
          <mask elevation="15 degrees"
                obs_expected="25997"
                obs_have="25997"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 00:39:24 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="14807304"
                         time_creation="Wed Jun  2 00:06:04 2021"
                         time_modification="Wed Jun  2 00:02:18 2021" />
        <observations epoch_first="Tue Jun  1 23:00:00 2021"
                      epoch_last="Tue Jun  1 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31350"
                obs_have="28432"
                obs_ratio="90.69" />
          <mask elevation="10 degrees"
                obs_expected="29196"
                obs_have="28401"
                obs_ratio="97.28" />
          <mask elevation="15 degrees"
                obs_expected="25997"
                obs_have="25997"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 02:24:22 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="14807304"
                         time_creation="Wed Jun  2 00:06:04 2021"
                         time_modification="Wed Jun  2 00:02:18 2021" />
        <observations epoch_first="Tue Jun  1 23:00:00 2021"
                      epoch_last="Tue Jun  1 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31350"
                obs_have="28432"
                obs_ratio="90.69" />
          <mask elevation="10 degrees"
                obs_expected="29196"
                obs_have="28401"
                obs_ratio="97.28" />
          <mask elevation="15 degrees"
                obs_expected="25997"
                obs_have="25997"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 16:09:21 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="14807304"
                         time_creation="Wed Jun  2 00:06:04 2021"
                         time_modification="Wed Jun  2 00:02:18 2021" />
        <observations epoch_first="Tue Jun  1 23:00:00 2021"
                      epoch_last="Tue Jun  1 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31350"
                obs_have="28432"
                obs_ratio="90.69" />
          <mask elevation="10 degrees"
                obs_expected="29196"
                obs_have="28401"
                obs_ratio="97.28" />
          <mask elevation="15 degrees"
                obs_expected="25997"
                obs_have="25997"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul  1 02:09:01 2021"
               level="3">
        <file_statistics latency="00:02:19"
                         size="14807304"
                         time_creation="Mon Jun 28 01:56:19 2021"
                         time_modification="Wed Jun  2 00:02:18 2021" />
        <observations epoch_first="Tue Jun  1 23:00:00 2021"
                      epoch_last="Tue Jun  1 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31350"
                obs_have="28432"
                obs_ratio="90.69" />
          <mask elevation="10 degrees"
                obs_expected="29196"
                obs_have="28401"
                obs_ratio="97.28" />
          <mask elevation="15 degrees"
                obs_expected="25997"
                obs_have="25997"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
