<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-01-18 00:00:00"
    DayOfYear="18"
    Year="2021">
  <station name="SEOL">
    <file name="/seol0180.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Jan 19 16:01:12 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10863003"
                         time_creation="Tue Jan 19 00:10:05 2021"
                         time_modification="Tue Jan 19 00:07:42 2021" />
        <observations epoch_first="Mon Jan 18 00:00:00 2021"
                      epoch_last="Mon Jan 18 23:59:30 2021"
                      epochs="2778"
                      epochs_ratio="96.46">
          <mask elevation="03 degrees"
                obs_expected="29853"
                obs_have="23365"
                obs_ratio="78.27" />
          <mask elevation="10 degrees"
                obs_expected="25084"
                obs_have="23349"
                obs_ratio="93.08" />
          <mask elevation="15 degrees"
                obs_expected="22227"
                obs_have="21497"
                obs_ratio="96.72" />
        </observations>
      </control>
      <control date="Wed Feb 17 02:01:17 2021"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10863003"
                         time_creation="Sun Feb 14 02:01:41 2021"
                         time_modification="Tue Jan 19 00:07:42 2021" />
        <observations epoch_first="Mon Jan 18 00:00:00 2021"
                      epoch_last="Mon Jan 18 23:59:30 2021"
                      epochs="2778"
                      epochs_ratio="96.46">
          <mask elevation="03 degrees"
                obs_expected="29853"
                obs_have="23365"
                obs_ratio="78.27" />
          <mask elevation="10 degrees"
                obs_expected="25084"
                obs_have="23349"
                obs_ratio="93.08" />
          <mask elevation="15 degrees"
                obs_expected="22227"
                obs_have="21497"
                obs_ratio="96.72" />
        </observations>
      </control>
    </file>
    <file name="/seol018a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Mon Jan 18 01:14:07 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="15215678"
                         time_creation="Mon Jan 18 01:06:03 2021"
                         time_modification="Mon Jan 18 01:02:15 2021" />
        <observations epoch_first="Mon Jan 18 00:00:00 2021"
                      epoch_last="Mon Jan 18 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="79072"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="79072"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="79072"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 01:39:10 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="15215678"
                         time_creation="Mon Jan 18 01:06:03 2021"
                         time_modification="Mon Jan 18 01:02:15 2021" />
        <observations epoch_first="Mon Jan 18 00:00:00 2021"
                      epoch_last="Mon Jan 18 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41717"
                obs_have="32134"
                obs_ratio="77.03" />
          <mask elevation="10 degrees"
                obs_expected="34617"
                obs_have="32095"
                obs_ratio="92.71" />
          <mask elevation="15 degrees"
                obs_expected="29205"
                obs_have="29205"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 03:24:09 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="15215678"
                         time_creation="Mon Jan 18 01:06:03 2021"
                         time_modification="Mon Jan 18 01:02:15 2021" />
        <observations epoch_first="Mon Jan 18 00:00:00 2021"
                      epoch_last="Mon Jan 18 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41717"
                obs_have="32134"
                obs_ratio="77.03" />
          <mask elevation="10 degrees"
                obs_expected="34617"
                obs_have="32095"
                obs_ratio="92.71" />
          <mask elevation="15 degrees"
                obs_expected="29205"
                obs_have="29205"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 16:06:04 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="15215678"
                         time_creation="Mon Jan 18 01:06:03 2021"
                         time_modification="Mon Jan 18 01:02:15 2021" />
        <observations epoch_first="Mon Jan 18 00:00:00 2021"
                      epoch_last="Mon Jan 18 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41717"
                obs_have="32134"
                obs_ratio="77.03" />
          <mask elevation="10 degrees"
                obs_expected="34617"
                obs_have="32095"
                obs_ratio="92.71" />
          <mask elevation="15 degrees"
                obs_expected="29205"
                obs_have="29205"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 02:08:55 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="15215678"
                         time_creation="Sun Feb 14 01:56:00 2021"
                         time_modification="Mon Jan 18 01:02:15 2021" />
        <observations epoch_first="Mon Jan 18 00:00:00 2021"
                      epoch_last="Mon Jan 18 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41717"
                obs_have="32134"
                obs_ratio="77.03" />
          <mask elevation="10 degrees"
                obs_expected="34617"
                obs_have="32095"
                obs_ratio="92.71" />
          <mask elevation="15 degrees"
                obs_expected="29205"
                obs_have="29205"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/seol018b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Mon Jan 18 02:14:09 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="13880888"
                         time_creation="Mon Jan 18 02:06:04 2021"
                         time_modification="Mon Jan 18 02:02:14 2021" />
        <observations epoch_first="Mon Jan 18 01:00:00 2021"
                      epoch_last="Mon Jan 18 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="34737"
                obs_ratio="96.49" />
          <mask elevation="10 degrees"
                obs_expected="35443"
                obs_have="34737"
                obs_ratio="98.01" />
          <mask elevation="15 degrees"
                obs_expected="34398"
                obs_have="34398"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 02:39:09 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="13880888"
                         time_creation="Mon Jan 18 02:06:04 2021"
                         time_modification="Mon Jan 18 02:02:14 2021" />
        <observations epoch_first="Mon Jan 18 01:00:00 2021"
                      epoch_last="Mon Jan 18 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="34737"
                obs_ratio="96.49" />
          <mask elevation="10 degrees"
                obs_expected="35443"
                obs_have="34737"
                obs_ratio="98.01" />
          <mask elevation="15 degrees"
                obs_expected="34398"
                obs_have="34398"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 04:24:09 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="13880888"
                         time_creation="Mon Jan 18 02:06:04 2021"
                         time_modification="Mon Jan 18 02:02:14 2021" />
        <observations epoch_first="Mon Jan 18 01:00:00 2021"
                      epoch_last="Mon Jan 18 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="34737"
                obs_ratio="96.49" />
          <mask elevation="10 degrees"
                obs_expected="35443"
                obs_have="34737"
                obs_ratio="98.01" />
          <mask elevation="15 degrees"
                obs_expected="34398"
                obs_have="34398"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 16:06:04 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="13880888"
                         time_creation="Mon Jan 18 02:06:04 2021"
                         time_modification="Mon Jan 18 02:02:14 2021" />
        <observations epoch_first="Mon Jan 18 01:00:00 2021"
                      epoch_last="Mon Jan 18 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="34737"
                obs_ratio="96.49" />
          <mask elevation="10 degrees"
                obs_expected="35443"
                obs_have="34737"
                obs_ratio="98.01" />
          <mask elevation="15 degrees"
                obs_expected="34398"
                obs_have="34398"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 02:08:55 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="13880888"
                         time_creation="Sun Feb 14 01:56:00 2021"
                         time_modification="Mon Jan 18 02:02:14 2021" />
        <observations epoch_first="Mon Jan 18 01:00:00 2021"
                      epoch_last="Mon Jan 18 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="34737"
                obs_ratio="96.49" />
          <mask elevation="10 degrees"
                obs_expected="35443"
                obs_have="34737"
                obs_ratio="98.01" />
          <mask elevation="15 degrees"
                obs_expected="34398"
                obs_have="34398"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/seol018c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Mon Jan 18 03:14:09 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="14095442"
                         time_creation="Mon Jan 18 03:06:03 2021"
                         time_modification="Mon Jan 18 03:02:15 2021" />
        <observations epoch_first="Mon Jan 18 02:00:00 2021"
                      epoch_last="Mon Jan 18 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37535"
                obs_have="34423"
                obs_ratio="91.71" />
          <mask elevation="10 degrees"
                obs_expected="35093"
                obs_have="34416"
                obs_ratio="98.07" />
          <mask elevation="15 degrees"
                obs_expected="31895"
                obs_have="31895"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 03:39:09 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="14095442"
                         time_creation="Mon Jan 18 03:06:03 2021"
                         time_modification="Mon Jan 18 03:02:15 2021" />
        <observations epoch_first="Mon Jan 18 02:00:00 2021"
                      epoch_last="Mon Jan 18 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37535"
                obs_have="34423"
                obs_ratio="91.71" />
          <mask elevation="10 degrees"
                obs_expected="35093"
                obs_have="34416"
                obs_ratio="98.07" />
          <mask elevation="15 degrees"
                obs_expected="31895"
                obs_have="31895"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 05:24:09 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="14095442"
                         time_creation="Mon Jan 18 03:06:03 2021"
                         time_modification="Mon Jan 18 03:02:15 2021" />
        <observations epoch_first="Mon Jan 18 02:00:00 2021"
                      epoch_last="Mon Jan 18 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37535"
                obs_have="34423"
                obs_ratio="91.71" />
          <mask elevation="10 degrees"
                obs_expected="35093"
                obs_have="34416"
                obs_ratio="98.07" />
          <mask elevation="15 degrees"
                obs_expected="31895"
                obs_have="31895"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 16:06:04 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="14095442"
                         time_creation="Mon Jan 18 03:06:03 2021"
                         time_modification="Mon Jan 18 03:02:15 2021" />
        <observations epoch_first="Mon Jan 18 02:00:00 2021"
                      epoch_last="Mon Jan 18 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37535"
                obs_have="34423"
                obs_ratio="91.71" />
          <mask elevation="10 degrees"
                obs_expected="35093"
                obs_have="34416"
                obs_ratio="98.07" />
          <mask elevation="15 degrees"
                obs_expected="31895"
                obs_have="31895"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 02:08:55 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="14095442"
                         time_creation="Sun Feb 14 01:56:00 2021"
                         time_modification="Mon Jan 18 03:02:15 2021" />
        <observations epoch_first="Mon Jan 18 02:00:00 2021"
                      epoch_last="Mon Jan 18 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37535"
                obs_have="34423"
                obs_ratio="91.71" />
          <mask elevation="10 degrees"
                obs_expected="35093"
                obs_have="34416"
                obs_ratio="98.07" />
          <mask elevation="15 degrees"
                obs_expected="31895"
                obs_have="31895"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/seol018d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Mon Jan 18 04:14:08 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="13686718"
                         time_creation="Mon Jan 18 04:06:04 2021"
                         time_modification="Mon Jan 18 04:02:14 2021" />
        <observations epoch_first="Mon Jan 18 03:00:00 2021"
                      epoch_last="Mon Jan 18 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41391"
                obs_have="33701"
                obs_ratio="81.42" />
          <mask elevation="10 degrees"
                obs_expected="35040"
                obs_have="33670"
                obs_ratio="96.09" />
          <mask elevation="15 degrees"
                obs_expected="29196"
                obs_have="29196"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 04:39:09 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="13686718"
                         time_creation="Mon Jan 18 04:06:04 2021"
                         time_modification="Mon Jan 18 04:02:14 2021" />
        <observations epoch_first="Mon Jan 18 03:00:00 2021"
                      epoch_last="Mon Jan 18 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41391"
                obs_have="33701"
                obs_ratio="81.42" />
          <mask elevation="10 degrees"
                obs_expected="35040"
                obs_have="33670"
                obs_ratio="96.09" />
          <mask elevation="15 degrees"
                obs_expected="29196"
                obs_have="29196"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 06:24:09 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="13686718"
                         time_creation="Mon Jan 18 04:06:04 2021"
                         time_modification="Mon Jan 18 04:02:14 2021" />
        <observations epoch_first="Mon Jan 18 03:00:00 2021"
                      epoch_last="Mon Jan 18 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41391"
                obs_have="33701"
                obs_ratio="81.42" />
          <mask elevation="10 degrees"
                obs_expected="35040"
                obs_have="33670"
                obs_ratio="96.09" />
          <mask elevation="15 degrees"
                obs_expected="29196"
                obs_have="29196"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 16:06:04 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="13686718"
                         time_creation="Mon Jan 18 04:06:04 2021"
                         time_modification="Mon Jan 18 04:02:14 2021" />
        <observations epoch_first="Mon Jan 18 03:00:00 2021"
                      epoch_last="Mon Jan 18 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41391"
                obs_have="33701"
                obs_ratio="81.42" />
          <mask elevation="10 degrees"
                obs_expected="35040"
                obs_have="33670"
                obs_ratio="96.09" />
          <mask elevation="15 degrees"
                obs_expected="29196"
                obs_have="29196"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 02:08:55 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="13686718"
                         time_creation="Sun Feb 14 01:56:00 2021"
                         time_modification="Mon Jan 18 04:02:14 2021" />
        <observations epoch_first="Mon Jan 18 03:00:00 2021"
                      epoch_last="Mon Jan 18 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41391"
                obs_have="33701"
                obs_ratio="81.42" />
          <mask elevation="10 degrees"
                obs_expected="35040"
                obs_have="33670"
                obs_ratio="96.09" />
          <mask elevation="15 degrees"
                obs_expected="29196"
                obs_have="29196"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/seol018e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Mon Jan 18 05:14:09 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="13094560"
                         time_creation="Mon Jan 18 05:06:03 2021"
                         time_modification="Mon Jan 18 05:02:14 2021" />
        <observations epoch_first="Mon Jan 18 04:00:00 2021"
                      epoch_last="Mon Jan 18 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35753"
                obs_ratio="99.31" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="35753"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="35065"
                obs_have="35065"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 05:39:09 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="13094560"
                         time_creation="Mon Jan 18 05:06:03 2021"
                         time_modification="Mon Jan 18 05:02:14 2021" />
        <observations epoch_first="Mon Jan 18 04:00:00 2021"
                      epoch_last="Mon Jan 18 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35753"
                obs_ratio="99.31" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="35753"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="35065"
                obs_have="35065"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 07:24:09 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="13094560"
                         time_creation="Mon Jan 18 05:06:03 2021"
                         time_modification="Mon Jan 18 05:02:14 2021" />
        <observations epoch_first="Mon Jan 18 04:00:00 2021"
                      epoch_last="Mon Jan 18 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35753"
                obs_ratio="99.31" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="35753"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="35065"
                obs_have="35065"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 16:06:04 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="13094560"
                         time_creation="Mon Jan 18 05:06:03 2021"
                         time_modification="Mon Jan 18 05:02:14 2021" />
        <observations epoch_first="Mon Jan 18 04:00:00 2021"
                      epoch_last="Mon Jan 18 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35753"
                obs_ratio="99.31" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="35753"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="35065"
                obs_have="35065"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 02:08:55 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="13094560"
                         time_creation="Sun Feb 14 01:56:00 2021"
                         time_modification="Mon Jan 18 05:02:14 2021" />
        <observations epoch_first="Mon Jan 18 04:00:00 2021"
                      epoch_last="Mon Jan 18 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35753"
                obs_ratio="99.31" />
          <mask elevation="10 degrees"
                obs_expected="36000"
                obs_have="35753"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="35065"
                obs_have="35065"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/seol018f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Mon Jan 18 06:14:09 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="13039202"
                         time_creation="Mon Jan 18 06:06:02 2021"
                         time_modification="Mon Jan 18 06:02:14 2021" />
        <observations epoch_first="Mon Jan 18 05:00:00 2021"
                      epoch_last="Mon Jan 18 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38667"
                obs_have="31387"
                obs_ratio="81.17" />
          <mask elevation="10 degrees"
                obs_expected="33478"
                obs_have="31363"
                obs_ratio="93.68" />
          <mask elevation="15 degrees"
                obs_expected="29331"
                obs_have="29331"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 06:39:08 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="13039202"
                         time_creation="Mon Jan 18 06:06:02 2021"
                         time_modification="Mon Jan 18 06:02:14 2021" />
        <observations epoch_first="Mon Jan 18 05:00:00 2021"
                      epoch_last="Mon Jan 18 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38667"
                obs_have="31387"
                obs_ratio="81.17" />
          <mask elevation="10 degrees"
                obs_expected="33478"
                obs_have="31363"
                obs_ratio="93.68" />
          <mask elevation="15 degrees"
                obs_expected="29331"
                obs_have="29331"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 08:24:09 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="13039202"
                         time_creation="Mon Jan 18 06:06:02 2021"
                         time_modification="Mon Jan 18 06:02:14 2021" />
        <observations epoch_first="Mon Jan 18 05:00:00 2021"
                      epoch_last="Mon Jan 18 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38667"
                obs_have="31387"
                obs_ratio="81.17" />
          <mask elevation="10 degrees"
                obs_expected="33478"
                obs_have="31363"
                obs_ratio="93.68" />
          <mask elevation="15 degrees"
                obs_expected="29331"
                obs_have="29331"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 16:06:04 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="13039202"
                         time_creation="Mon Jan 18 06:06:02 2021"
                         time_modification="Mon Jan 18 06:02:14 2021" />
        <observations epoch_first="Mon Jan 18 05:00:00 2021"
                      epoch_last="Mon Jan 18 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38667"
                obs_have="31387"
                obs_ratio="81.17" />
          <mask elevation="10 degrees"
                obs_expected="33478"
                obs_have="31363"
                obs_ratio="93.68" />
          <mask elevation="15 degrees"
                obs_expected="29331"
                obs_have="29331"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 02:08:55 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="13039202"
                         time_creation="Sun Feb 14 01:56:00 2021"
                         time_modification="Mon Jan 18 06:02:14 2021" />
        <observations epoch_first="Mon Jan 18 05:00:00 2021"
                      epoch_last="Mon Jan 18 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38667"
                obs_have="31387"
                obs_ratio="81.17" />
          <mask elevation="10 degrees"
                obs_expected="33478"
                obs_have="31363"
                obs_ratio="93.68" />
          <mask elevation="15 degrees"
                obs_expected="29331"
                obs_have="29331"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/seol018g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Mon Jan 18 07:14:08 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="13965464"
                         time_creation="Mon Jan 18 07:06:03 2021"
                         time_modification="Mon Jan 18 07:02:14 2021" />
        <observations epoch_first="Mon Jan 18 06:00:00 2021"
                      epoch_last="Mon Jan 18 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32834"
                obs_have="28481"
                obs_ratio="86.74" />
          <mask elevation="10 degrees"
                obs_expected="28397"
                obs_have="28397"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25092"
                obs_have="25092"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 07:39:09 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="13965464"
                         time_creation="Mon Jan 18 07:06:03 2021"
                         time_modification="Mon Jan 18 07:02:14 2021" />
        <observations epoch_first="Mon Jan 18 06:00:00 2021"
                      epoch_last="Mon Jan 18 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32834"
                obs_have="28481"
                obs_ratio="86.74" />
          <mask elevation="10 degrees"
                obs_expected="28397"
                obs_have="28397"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25092"
                obs_have="25092"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 09:24:09 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="13965464"
                         time_creation="Mon Jan 18 07:06:03 2021"
                         time_modification="Mon Jan 18 07:02:14 2021" />
        <observations epoch_first="Mon Jan 18 06:00:00 2021"
                      epoch_last="Mon Jan 18 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32834"
                obs_have="28481"
                obs_ratio="86.74" />
          <mask elevation="10 degrees"
                obs_expected="28397"
                obs_have="28397"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25092"
                obs_have="25092"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 16:06:04 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="13965464"
                         time_creation="Mon Jan 18 07:06:03 2021"
                         time_modification="Mon Jan 18 07:02:14 2021" />
        <observations epoch_first="Mon Jan 18 06:00:00 2021"
                      epoch_last="Mon Jan 18 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32834"
                obs_have="28481"
                obs_ratio="86.74" />
          <mask elevation="10 degrees"
                obs_expected="28397"
                obs_have="28397"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25092"
                obs_have="25092"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 02:08:55 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="13965464"
                         time_creation="Sun Feb 14 01:56:00 2021"
                         time_modification="Mon Jan 18 07:02:14 2021" />
        <observations epoch_first="Mon Jan 18 06:00:00 2021"
                      epoch_last="Mon Jan 18 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32834"
                obs_have="28481"
                obs_ratio="86.74" />
          <mask elevation="10 degrees"
                obs_expected="28397"
                obs_have="28397"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25092"
                obs_have="25092"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/seol018h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Mon Jan 18 08:14:09 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="15096757"
                         time_creation="Mon Jan 18 08:06:03 2021"
                         time_modification="Mon Jan 18 08:02:14 2021" />
        <observations epoch_first="Mon Jan 18 07:00:00 2021"
                      epoch_last="Mon Jan 18 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27661"
                obs_have="25299"
                obs_ratio="91.46" />
          <mask elevation="10 degrees"
                obs_expected="25309"
                obs_have="25277"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="23434"
                obs_have="23434"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 08:39:10 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="15096757"
                         time_creation="Mon Jan 18 08:06:03 2021"
                         time_modification="Mon Jan 18 08:02:14 2021" />
        <observations epoch_first="Mon Jan 18 07:00:00 2021"
                      epoch_last="Mon Jan 18 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27661"
                obs_have="25299"
                obs_ratio="91.46" />
          <mask elevation="10 degrees"
                obs_expected="25309"
                obs_have="25277"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="23434"
                obs_have="23434"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 10:24:09 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="15096757"
                         time_creation="Mon Jan 18 08:06:03 2021"
                         time_modification="Mon Jan 18 08:02:14 2021" />
        <observations epoch_first="Mon Jan 18 07:00:00 2021"
                      epoch_last="Mon Jan 18 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27661"
                obs_have="25299"
                obs_ratio="91.46" />
          <mask elevation="10 degrees"
                obs_expected="25309"
                obs_have="25277"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="23434"
                obs_have="23434"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 16:06:04 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="15096757"
                         time_creation="Mon Jan 18 08:06:03 2021"
                         time_modification="Mon Jan 18 08:02:14 2021" />
        <observations epoch_first="Mon Jan 18 07:00:00 2021"
                      epoch_last="Mon Jan 18 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27661"
                obs_have="25299"
                obs_ratio="91.46" />
          <mask elevation="10 degrees"
                obs_expected="25309"
                obs_have="25277"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="23434"
                obs_have="23434"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 02:08:55 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="15096757"
                         time_creation="Sun Feb 14 01:56:00 2021"
                         time_modification="Mon Jan 18 08:02:14 2021" />
        <observations epoch_first="Mon Jan 18 07:00:00 2021"
                      epoch_last="Mon Jan 18 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27661"
                obs_have="25299"
                obs_ratio="91.46" />
          <mask elevation="10 degrees"
                obs_expected="25309"
                obs_have="25277"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="23434"
                obs_have="23434"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/seol018i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Mon Jan 18 09:14:09 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="14214660"
                         time_creation="Mon Jan 18 09:06:03 2021"
                         time_modification="Mon Jan 18 09:02:14 2021" />
        <observations epoch_first="Mon Jan 18 08:00:00 2021"
                      epoch_last="Mon Jan 18 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29329"
                obs_have="25493"
                obs_ratio="86.92" />
          <mask elevation="10 degrees"
                obs_expected="25946"
                obs_have="25468"
                obs_ratio="98.16" />
          <mask elevation="15 degrees"
                obs_expected="22888"
                obs_have="22888"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 09:39:09 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="14214660"
                         time_creation="Mon Jan 18 09:06:03 2021"
                         time_modification="Mon Jan 18 09:02:14 2021" />
        <observations epoch_first="Mon Jan 18 08:00:00 2021"
                      epoch_last="Mon Jan 18 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29329"
                obs_have="25493"
                obs_ratio="86.92" />
          <mask elevation="10 degrees"
                obs_expected="25946"
                obs_have="25468"
                obs_ratio="98.16" />
          <mask elevation="15 degrees"
                obs_expected="22888"
                obs_have="22888"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 11:24:09 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="14214660"
                         time_creation="Mon Jan 18 09:06:03 2021"
                         time_modification="Mon Jan 18 09:02:14 2021" />
        <observations epoch_first="Mon Jan 18 08:00:00 2021"
                      epoch_last="Mon Jan 18 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29329"
                obs_have="25493"
                obs_ratio="86.92" />
          <mask elevation="10 degrees"
                obs_expected="25946"
                obs_have="25468"
                obs_ratio="98.16" />
          <mask elevation="15 degrees"
                obs_expected="22888"
                obs_have="22888"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 16:06:04 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="14214660"
                         time_creation="Mon Jan 18 09:06:03 2021"
                         time_modification="Mon Jan 18 09:02:14 2021" />
        <observations epoch_first="Mon Jan 18 08:00:00 2021"
                      epoch_last="Mon Jan 18 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29329"
                obs_have="25493"
                obs_ratio="86.92" />
          <mask elevation="10 degrees"
                obs_expected="25946"
                obs_have="25468"
                obs_ratio="98.16" />
          <mask elevation="15 degrees"
                obs_expected="22888"
                obs_have="22888"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 02:08:55 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="14214660"
                         time_creation="Sun Feb 14 01:56:00 2021"
                         time_modification="Mon Jan 18 09:02:14 2021" />
        <observations epoch_first="Mon Jan 18 08:00:00 2021"
                      epoch_last="Mon Jan 18 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29329"
                obs_have="25493"
                obs_ratio="86.92" />
          <mask elevation="10 degrees"
                obs_expected="25946"
                obs_have="25468"
                obs_ratio="98.16" />
          <mask elevation="15 degrees"
                obs_expected="22888"
                obs_have="22888"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/seol018j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Mon Jan 18 10:14:09 2021"
               level="3">
        <file_statistics latency="00:02:14"
                         size="2224114"
                         time_creation="Mon Jan 18 10:06:03 2021"
                         time_modification="Mon Jan 18 10:02:13 2021" />
        <observations epoch_first="Mon Jan 18 09:00:00 2021"
                      epoch_last="Mon Jan 18 09:59:59 2021"
                      epochs="538"
                      epochs_ratio="14.94">
          <mask elevation="03 degrees"
                obs_expected="32373"
                obs_have="4233"
                obs_ratio="13.08" />
          <mask elevation="10 degrees"
                obs_expected="27690"
                obs_have="4222"
                obs_ratio="15.25" />
          <mask elevation="15 degrees"
                obs_expected="25326"
                obs_have="3766"
                obs_ratio="14.87" />
        </observations>
      </control>
      <control date="Mon Jan 18 10:39:08 2021"
               level="3">
        <file_statistics latency="00:02:14"
                         size="2224114"
                         time_creation="Mon Jan 18 10:06:03 2021"
                         time_modification="Mon Jan 18 10:02:13 2021" />
        <observations epoch_first="Mon Jan 18 09:00:00 2021"
                      epoch_last="Mon Jan 18 09:59:59 2021"
                      epochs="538"
                      epochs_ratio="14.94">
          <mask elevation="03 degrees"
                obs_expected="32373"
                obs_have="4233"
                obs_ratio="13.08" />
          <mask elevation="10 degrees"
                obs_expected="27690"
                obs_have="4222"
                obs_ratio="15.25" />
          <mask elevation="15 degrees"
                obs_expected="25326"
                obs_have="3766"
                obs_ratio="14.87" />
        </observations>
      </control>
      <control date="Mon Jan 18 12:24:09 2021"
               level="3">
        <file_statistics latency="00:02:14"
                         size="2224114"
                         time_creation="Mon Jan 18 10:06:03 2021"
                         time_modification="Mon Jan 18 10:02:13 2021" />
        <observations epoch_first="Mon Jan 18 09:00:00 2021"
                      epoch_last="Mon Jan 18 09:59:59 2021"
                      epochs="538"
                      epochs_ratio="14.94">
          <mask elevation="03 degrees"
                obs_expected="32373"
                obs_have="4233"
                obs_ratio="13.08" />
          <mask elevation="10 degrees"
                obs_expected="27690"
                obs_have="4222"
                obs_ratio="15.25" />
          <mask elevation="15 degrees"
                obs_expected="25326"
                obs_have="3766"
                obs_ratio="14.87" />
        </observations>
      </control>
      <control date="Tue Jan 19 16:06:04 2021"
               level="3">
        <file_statistics latency="00:02:14"
                         size="2224114"
                         time_creation="Mon Jan 18 10:06:03 2021"
                         time_modification="Mon Jan 18 10:02:13 2021" />
        <observations epoch_first="Mon Jan 18 09:00:00 2021"
                      epoch_last="Mon Jan 18 09:59:59 2021"
                      epochs="538"
                      epochs_ratio="14.94">
          <mask elevation="03 degrees"
                obs_expected="32373"
                obs_have="4233"
                obs_ratio="13.08" />
          <mask elevation="10 degrees"
                obs_expected="27690"
                obs_have="4222"
                obs_ratio="15.25" />
          <mask elevation="15 degrees"
                obs_expected="25326"
                obs_have="3766"
                obs_ratio="14.87" />
        </observations>
      </control>
      <control date="Wed Feb 17 02:08:55 2021"
               level="3">
        <file_statistics latency="00:02:14"
                         size="2224114"
                         time_creation="Sun Feb 14 01:56:00 2021"
                         time_modification="Mon Jan 18 10:02:13 2021" />
        <observations epoch_first="Mon Jan 18 09:00:00 2021"
                      epoch_last="Mon Jan 18 09:59:59 2021"
                      epochs="538"
                      epochs_ratio="14.94">
          <mask elevation="03 degrees"
                obs_expected="32373"
                obs_have="4233"
                obs_ratio="13.08" />
          <mask elevation="10 degrees"
                obs_expected="27690"
                obs_have="4222"
                obs_ratio="15.25" />
          <mask elevation="15 degrees"
                obs_expected="25326"
                obs_have="3766"
                obs_ratio="14.87" />
        </observations>
      </control>
    </file>
    <file name="/seol018k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Mon Jan 18 11:14:09 2021"
               level="3">
        <file_statistics latency="00:02:14"
                         size="11131034"
                         time_creation="Mon Jan 18 11:06:03 2021"
                         time_modification="Mon Jan 18 11:02:13 2021" />
        <observations epoch_first="Mon Jan 18 10:00:00 2021"
                      epoch_last="Mon Jan 18 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26504"
                obs_have="25079"
                obs_ratio="94.62" />
          <mask elevation="10 degrees"
                obs_expected="25271"
                obs_have="25079"
                obs_ratio="99.24" />
          <mask elevation="15 degrees"
                obs_expected="23827"
                obs_have="23827"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 11:39:08 2021"
               level="3">
        <file_statistics latency="00:02:14"
                         size="11131034"
                         time_creation="Mon Jan 18 11:06:03 2021"
                         time_modification="Mon Jan 18 11:02:13 2021" />
        <observations epoch_first="Mon Jan 18 10:00:00 2021"
                      epoch_last="Mon Jan 18 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26504"
                obs_have="25079"
                obs_ratio="94.62" />
          <mask elevation="10 degrees"
                obs_expected="25271"
                obs_have="25079"
                obs_ratio="99.24" />
          <mask elevation="15 degrees"
                obs_expected="23827"
                obs_have="23827"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 13:24:09 2021"
               level="3">
        <file_statistics latency="00:02:14"
                         size="11131034"
                         time_creation="Mon Jan 18 11:06:03 2021"
                         time_modification="Mon Jan 18 11:02:13 2021" />
        <observations epoch_first="Mon Jan 18 10:00:00 2021"
                      epoch_last="Mon Jan 18 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26504"
                obs_have="25079"
                obs_ratio="94.62" />
          <mask elevation="10 degrees"
                obs_expected="25271"
                obs_have="25079"
                obs_ratio="99.24" />
          <mask elevation="15 degrees"
                obs_expected="23827"
                obs_have="23827"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 16:06:04 2021"
               level="3">
        <file_statistics latency="00:02:14"
                         size="11131034"
                         time_creation="Mon Jan 18 11:06:03 2021"
                         time_modification="Mon Jan 18 11:02:13 2021" />
        <observations epoch_first="Mon Jan 18 10:00:00 2021"
                      epoch_last="Mon Jan 18 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26504"
                obs_have="25079"
                obs_ratio="94.62" />
          <mask elevation="10 degrees"
                obs_expected="25271"
                obs_have="25079"
                obs_ratio="99.24" />
          <mask elevation="15 degrees"
                obs_expected="23827"
                obs_have="23827"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 02:08:55 2021"
               level="3">
        <file_statistics latency="00:02:14"
                         size="11131034"
                         time_creation="Sun Feb 14 01:56:00 2021"
                         time_modification="Mon Jan 18 11:02:13 2021" />
        <observations epoch_first="Mon Jan 18 10:00:00 2021"
                      epoch_last="Mon Jan 18 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26504"
                obs_have="25079"
                obs_ratio="94.62" />
          <mask elevation="10 degrees"
                obs_expected="25271"
                obs_have="25079"
                obs_ratio="99.24" />
          <mask elevation="15 degrees"
                obs_expected="23827"
                obs_have="23827"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/seol018l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Mon Jan 18 12:14:09 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="11801190"
                         time_creation="Mon Jan 18 12:06:03 2021"
                         time_modification="Mon Jan 18 12:02:14 2021" />
        <observations epoch_first="Mon Jan 18 11:00:00 2021"
                      epoch_last="Mon Jan 18 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34953"
                obs_have="30043"
                obs_ratio="85.95" />
          <mask elevation="10 degrees"
                obs_expected="31164"
                obs_have="30041"
                obs_ratio="96.40" />
          <mask elevation="15 degrees"
                obs_expected="27512"
                obs_have="27512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 12:39:09 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="11801190"
                         time_creation="Mon Jan 18 12:06:03 2021"
                         time_modification="Mon Jan 18 12:02:14 2021" />
        <observations epoch_first="Mon Jan 18 11:00:00 2021"
                      epoch_last="Mon Jan 18 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34953"
                obs_have="30043"
                obs_ratio="85.95" />
          <mask elevation="10 degrees"
                obs_expected="31164"
                obs_have="30041"
                obs_ratio="96.40" />
          <mask elevation="15 degrees"
                obs_expected="27512"
                obs_have="27512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 14:24:09 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="11801190"
                         time_creation="Mon Jan 18 12:06:03 2021"
                         time_modification="Mon Jan 18 12:02:14 2021" />
        <observations epoch_first="Mon Jan 18 11:00:00 2021"
                      epoch_last="Mon Jan 18 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34953"
                obs_have="30043"
                obs_ratio="85.95" />
          <mask elevation="10 degrees"
                obs_expected="31164"
                obs_have="30041"
                obs_ratio="96.40" />
          <mask elevation="15 degrees"
                obs_expected="27512"
                obs_have="27512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 16:06:04 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="11801190"
                         time_creation="Mon Jan 18 12:06:03 2021"
                         time_modification="Mon Jan 18 12:02:14 2021" />
        <observations epoch_first="Mon Jan 18 11:00:00 2021"
                      epoch_last="Mon Jan 18 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34953"
                obs_have="30043"
                obs_ratio="85.95" />
          <mask elevation="10 degrees"
                obs_expected="31164"
                obs_have="30041"
                obs_ratio="96.40" />
          <mask elevation="15 degrees"
                obs_expected="27512"
                obs_have="27512"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 02:08:55 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="11801190"
                         time_creation="Sun Feb 14 01:56:01 2021"
                         time_modification="Mon Jan 18 12:02:14 2021" />
        <observations epoch_first="Mon Jan 18 11:00:00 2021"
                      epoch_last="Mon Jan 18 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34953"
                obs_have="30043"
                obs_ratio="85.95" />
          <mask elevation="10 degrees"
                obs_expected="31164"
                obs_have="30041"
                obs_ratio="96.40" />
          <mask elevation="15 degrees"
                obs_expected="27512"
                obs_have="27512"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/seol018m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Mon Jan 18 13:14:09 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="12822574"
                         time_creation="Mon Jan 18 13:06:03 2021"
                         time_modification="Mon Jan 18 13:02:14 2021" />
        <observations epoch_first="Mon Jan 18 12:00:00 2021"
                      epoch_last="Mon Jan 18 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44507"
                obs_have="38815"
                obs_ratio="87.21" />
          <mask elevation="10 degrees"
                obs_expected="39346"
                obs_have="38767"
                obs_ratio="98.53" />
          <mask elevation="15 degrees"
                obs_expected="34870"
                obs_have="34870"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 13:39:09 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="12822574"
                         time_creation="Mon Jan 18 13:06:03 2021"
                         time_modification="Mon Jan 18 13:02:14 2021" />
        <observations epoch_first="Mon Jan 18 12:00:00 2021"
                      epoch_last="Mon Jan 18 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44507"
                obs_have="38815"
                obs_ratio="87.21" />
          <mask elevation="10 degrees"
                obs_expected="39346"
                obs_have="38767"
                obs_ratio="98.53" />
          <mask elevation="15 degrees"
                obs_expected="34870"
                obs_have="34870"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 15:24:09 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="12822574"
                         time_creation="Mon Jan 18 13:06:03 2021"
                         time_modification="Mon Jan 18 13:02:14 2021" />
        <observations epoch_first="Mon Jan 18 12:00:00 2021"
                      epoch_last="Mon Jan 18 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44507"
                obs_have="38815"
                obs_ratio="87.21" />
          <mask elevation="10 degrees"
                obs_expected="39346"
                obs_have="38767"
                obs_ratio="98.53" />
          <mask elevation="15 degrees"
                obs_expected="34870"
                obs_have="34870"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 16:06:04 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="12822574"
                         time_creation="Mon Jan 18 13:06:03 2021"
                         time_modification="Mon Jan 18 13:02:14 2021" />
        <observations epoch_first="Mon Jan 18 12:00:00 2021"
                      epoch_last="Mon Jan 18 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44507"
                obs_have="38815"
                obs_ratio="87.21" />
          <mask elevation="10 degrees"
                obs_expected="39346"
                obs_have="38767"
                obs_ratio="98.53" />
          <mask elevation="15 degrees"
                obs_expected="34870"
                obs_have="34870"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 02:08:55 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="12822574"
                         time_creation="Sun Feb 14 01:56:01 2021"
                         time_modification="Mon Jan 18 13:02:14 2021" />
        <observations epoch_first="Mon Jan 18 12:00:00 2021"
                      epoch_last="Mon Jan 18 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44507"
                obs_have="38815"
                obs_ratio="87.21" />
          <mask elevation="10 degrees"
                obs_expected="39346"
                obs_have="38767"
                obs_ratio="98.53" />
          <mask elevation="15 degrees"
                obs_expected="34870"
                obs_have="34870"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/seol018n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Mon Jan 18 14:14:10 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="15024131"
                         time_creation="Mon Jan 18 14:06:04 2021"
                         time_modification="Mon Jan 18 14:02:15 2021" />
        <observations epoch_first="Mon Jan 18 13:00:00 2021"
                      epoch_last="Mon Jan 18 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40319"
                obs_have="36215"
                obs_ratio="89.82" />
          <mask elevation="10 degrees"
                obs_expected="37720"
                obs_have="36213"
                obs_ratio="96.00" />
          <mask elevation="15 degrees"
                obs_expected="35484"
                obs_have="35474"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Jan 18 14:39:10 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="15024131"
                         time_creation="Mon Jan 18 14:06:04 2021"
                         time_modification="Mon Jan 18 14:02:15 2021" />
        <observations epoch_first="Mon Jan 18 13:00:00 2021"
                      epoch_last="Mon Jan 18 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40319"
                obs_have="36215"
                obs_ratio="89.82" />
          <mask elevation="10 degrees"
                obs_expected="37720"
                obs_have="36213"
                obs_ratio="96.00" />
          <mask elevation="15 degrees"
                obs_expected="35484"
                obs_have="35474"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Jan 18 16:24:10 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="15024131"
                         time_creation="Mon Jan 18 14:06:04 2021"
                         time_modification="Mon Jan 18 14:02:15 2021" />
        <observations epoch_first="Mon Jan 18 13:00:00 2021"
                      epoch_last="Mon Jan 18 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40319"
                obs_have="36215"
                obs_ratio="89.82" />
          <mask elevation="10 degrees"
                obs_expected="37720"
                obs_have="36213"
                obs_ratio="96.00" />
          <mask elevation="15 degrees"
                obs_expected="35484"
                obs_have="35474"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Jan 19 16:06:04 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="15024131"
                         time_creation="Mon Jan 18 14:06:04 2021"
                         time_modification="Mon Jan 18 14:02:15 2021" />
        <observations epoch_first="Mon Jan 18 13:00:00 2021"
                      epoch_last="Mon Jan 18 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40319"
                obs_have="36215"
                obs_ratio="89.82" />
          <mask elevation="10 degrees"
                obs_expected="37720"
                obs_have="36213"
                obs_ratio="96.00" />
          <mask elevation="15 degrees"
                obs_expected="35484"
                obs_have="35474"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Feb 17 02:08:55 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="15024131"
                         time_creation="Sun Feb 14 01:56:01 2021"
                         time_modification="Mon Jan 18 14:02:15 2021" />
        <observations epoch_first="Mon Jan 18 13:00:00 2021"
                      epoch_last="Mon Jan 18 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40319"
                obs_have="36215"
                obs_ratio="89.82" />
          <mask elevation="10 degrees"
                obs_expected="37720"
                obs_have="36213"
                obs_ratio="96.00" />
          <mask elevation="15 degrees"
                obs_expected="35484"
                obs_have="35474"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/seol018o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Mon Jan 18 15:14:10 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="16138827"
                         time_creation="Mon Jan 18 15:06:05 2021"
                         time_modification="Mon Jan 18 15:02:15 2021" />
        <observations epoch_first="Mon Jan 18 14:00:00 2021"
                      epoch_last="Mon Jan 18 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39974"
                obs_have="32532"
                obs_ratio="81.38" />
          <mask elevation="10 degrees"
                obs_expected="33299"
                obs_have="32490"
                obs_ratio="97.57" />
          <mask elevation="15 degrees"
                obs_expected="27270"
                obs_have="27270"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 15:39:09 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="16138827"
                         time_creation="Mon Jan 18 15:06:05 2021"
                         time_modification="Mon Jan 18 15:02:15 2021" />
        <observations epoch_first="Mon Jan 18 14:00:00 2021"
                      epoch_last="Mon Jan 18 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39974"
                obs_have="32532"
                obs_ratio="81.38" />
          <mask elevation="10 degrees"
                obs_expected="33299"
                obs_have="32490"
                obs_ratio="97.57" />
          <mask elevation="15 degrees"
                obs_expected="27270"
                obs_have="27270"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 17:24:10 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="16138827"
                         time_creation="Mon Jan 18 15:06:05 2021"
                         time_modification="Mon Jan 18 15:02:15 2021" />
        <observations epoch_first="Mon Jan 18 14:00:00 2021"
                      epoch_last="Mon Jan 18 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39974"
                obs_have="32532"
                obs_ratio="81.38" />
          <mask elevation="10 degrees"
                obs_expected="33299"
                obs_have="32490"
                obs_ratio="97.57" />
          <mask elevation="15 degrees"
                obs_expected="27270"
                obs_have="27270"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 16:06:04 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="16138827"
                         time_creation="Mon Jan 18 15:06:05 2021"
                         time_modification="Mon Jan 18 15:02:15 2021" />
        <observations epoch_first="Mon Jan 18 14:00:00 2021"
                      epoch_last="Mon Jan 18 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39974"
                obs_have="32532"
                obs_ratio="81.38" />
          <mask elevation="10 degrees"
                obs_expected="33299"
                obs_have="32490"
                obs_ratio="97.57" />
          <mask elevation="15 degrees"
                obs_expected="27270"
                obs_have="27270"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 02:08:55 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="16138827"
                         time_creation="Sun Feb 14 01:56:01 2021"
                         time_modification="Mon Jan 18 15:02:15 2021" />
        <observations epoch_first="Mon Jan 18 14:00:00 2021"
                      epoch_last="Mon Jan 18 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39974"
                obs_have="32532"
                obs_ratio="81.38" />
          <mask elevation="10 degrees"
                obs_expected="33299"
                obs_have="32490"
                obs_ratio="97.57" />
          <mask elevation="15 degrees"
                obs_expected="27270"
                obs_have="27270"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/seol018p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Mon Jan 18 16:14:09 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="16168436"
                         time_creation="Mon Jan 18 16:06:04 2021"
                         time_modification="Mon Jan 18 16:02:15 2021" />
        <observations epoch_first="Mon Jan 18 15:00:00 2021"
                      epoch_last="Mon Jan 18 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33489"
                obs_have="28438"
                obs_ratio="84.92" />
          <mask elevation="10 degrees"
                obs_expected="30074"
                obs_have="28433"
                obs_ratio="94.54" />
          <mask elevation="15 degrees"
                obs_expected="25635"
                obs_have="25484"
                obs_ratio="99.41" />
        </observations>
      </control>
      <control date="Mon Jan 18 16:39:09 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="16168436"
                         time_creation="Mon Jan 18 16:06:04 2021"
                         time_modification="Mon Jan 18 16:02:15 2021" />
        <observations epoch_first="Mon Jan 18 15:00:00 2021"
                      epoch_last="Mon Jan 18 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33489"
                obs_have="28438"
                obs_ratio="84.92" />
          <mask elevation="10 degrees"
                obs_expected="30074"
                obs_have="28433"
                obs_ratio="94.54" />
          <mask elevation="15 degrees"
                obs_expected="25635"
                obs_have="25484"
                obs_ratio="99.41" />
        </observations>
      </control>
      <control date="Mon Jan 18 18:24:09 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="16168436"
                         time_creation="Mon Jan 18 16:06:04 2021"
                         time_modification="Mon Jan 18 16:02:15 2021" />
        <observations epoch_first="Mon Jan 18 15:00:00 2021"
                      epoch_last="Mon Jan 18 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33489"
                obs_have="28438"
                obs_ratio="84.92" />
          <mask elevation="10 degrees"
                obs_expected="30074"
                obs_have="28433"
                obs_ratio="94.54" />
          <mask elevation="15 degrees"
                obs_expected="25635"
                obs_have="25484"
                obs_ratio="99.41" />
        </observations>
      </control>
      <control date="Tue Jan 19 16:06:04 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="16168436"
                         time_creation="Mon Jan 18 16:06:04 2021"
                         time_modification="Mon Jan 18 16:02:15 2021" />
        <observations epoch_first="Mon Jan 18 15:00:00 2021"
                      epoch_last="Mon Jan 18 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33489"
                obs_have="28438"
                obs_ratio="84.92" />
          <mask elevation="10 degrees"
                obs_expected="30074"
                obs_have="28433"
                obs_ratio="94.54" />
          <mask elevation="15 degrees"
                obs_expected="25635"
                obs_have="25484"
                obs_ratio="99.41" />
        </observations>
      </control>
      <control date="Wed Feb 17 02:08:55 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="16168436"
                         time_creation="Sun Feb 14 01:56:01 2021"
                         time_modification="Mon Jan 18 16:02:15 2021" />
        <observations epoch_first="Mon Jan 18 15:00:00 2021"
                      epoch_last="Mon Jan 18 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33489"
                obs_have="28438"
                obs_ratio="84.92" />
          <mask elevation="10 degrees"
                obs_expected="30074"
                obs_have="28433"
                obs_ratio="94.54" />
          <mask elevation="15 degrees"
                obs_expected="25635"
                obs_have="25484"
                obs_ratio="99.41" />
        </observations>
      </control>
    </file>
    <file name="/seol018q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Mon Jan 18 17:14:09 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="15721732"
                         time_creation="Mon Jan 18 17:06:03 2021"
                         time_modification="Mon Jan 18 17:02:15 2021" />
        <observations epoch_first="Mon Jan 18 16:00:00 2021"
                      epoch_last="Mon Jan 18 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="26950"
                obs_ratio="93.58" />
          <mask elevation="10 degrees"
                obs_expected="27968"
                obs_have="26950"
                obs_ratio="96.36" />
          <mask elevation="15 degrees"
                obs_expected="26522"
                obs_have="26432"
                obs_ratio="99.66" />
        </observations>
      </control>
      <control date="Mon Jan 18 17:39:08 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="15721732"
                         time_creation="Mon Jan 18 17:06:03 2021"
                         time_modification="Mon Jan 18 17:02:15 2021" />
        <observations epoch_first="Mon Jan 18 16:00:00 2021"
                      epoch_last="Mon Jan 18 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="26950"
                obs_ratio="93.58" />
          <mask elevation="10 degrees"
                obs_expected="27968"
                obs_have="26950"
                obs_ratio="96.36" />
          <mask elevation="15 degrees"
                obs_expected="26522"
                obs_have="26432"
                obs_ratio="99.66" />
        </observations>
      </control>
      <control date="Mon Jan 18 19:24:09 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="15721732"
                         time_creation="Mon Jan 18 17:06:03 2021"
                         time_modification="Mon Jan 18 17:02:15 2021" />
        <observations epoch_first="Mon Jan 18 16:00:00 2021"
                      epoch_last="Mon Jan 18 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="26950"
                obs_ratio="93.58" />
          <mask elevation="10 degrees"
                obs_expected="27968"
                obs_have="26950"
                obs_ratio="96.36" />
          <mask elevation="15 degrees"
                obs_expected="26522"
                obs_have="26432"
                obs_ratio="99.66" />
        </observations>
      </control>
      <control date="Tue Jan 19 16:06:04 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="15721732"
                         time_creation="Mon Jan 18 17:06:03 2021"
                         time_modification="Mon Jan 18 17:02:15 2021" />
        <observations epoch_first="Mon Jan 18 16:00:00 2021"
                      epoch_last="Mon Jan 18 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="26950"
                obs_ratio="93.58" />
          <mask elevation="10 degrees"
                obs_expected="27968"
                obs_have="26950"
                obs_ratio="96.36" />
          <mask elevation="15 degrees"
                obs_expected="26522"
                obs_have="26432"
                obs_ratio="99.66" />
        </observations>
      </control>
      <control date="Wed Feb 17 02:08:55 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="15721732"
                         time_creation="Sun Feb 14 01:56:01 2021"
                         time_modification="Mon Jan 18 17:02:15 2021" />
        <observations epoch_first="Mon Jan 18 16:00:00 2021"
                      epoch_last="Mon Jan 18 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="26950"
                obs_ratio="93.58" />
          <mask elevation="10 degrees"
                obs_expected="27968"
                obs_have="26950"
                obs_ratio="96.36" />
          <mask elevation="15 degrees"
                obs_expected="26522"
                obs_have="26432"
                obs_ratio="99.66" />
        </observations>
      </control>
    </file>
    <file name="/seol018r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Mon Jan 18 18:14:09 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="14543178"
                         time_creation="Mon Jan 18 18:06:04 2021"
                         time_modification="Mon Jan 18 18:02:14 2021" />
        <observations epoch_first="Mon Jan 18 17:00:00 2021"
                      epoch_last="Mon Jan 18 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28163"
                obs_have="24417"
                obs_ratio="86.70" />
          <mask elevation="10 degrees"
                obs_expected="24780"
                obs_have="24401"
                obs_ratio="98.47" />
          <mask elevation="15 degrees"
                obs_expected="22263"
                obs_have="22263"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 18:39:09 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="14543178"
                         time_creation="Mon Jan 18 18:06:04 2021"
                         time_modification="Mon Jan 18 18:02:14 2021" />
        <observations epoch_first="Mon Jan 18 17:00:00 2021"
                      epoch_last="Mon Jan 18 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28163"
                obs_have="24417"
                obs_ratio="86.70" />
          <mask elevation="10 degrees"
                obs_expected="24780"
                obs_have="24401"
                obs_ratio="98.47" />
          <mask elevation="15 degrees"
                obs_expected="22263"
                obs_have="22263"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 20:24:09 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="14543178"
                         time_creation="Mon Jan 18 18:06:04 2021"
                         time_modification="Mon Jan 18 18:02:14 2021" />
        <observations epoch_first="Mon Jan 18 17:00:00 2021"
                      epoch_last="Mon Jan 18 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28163"
                obs_have="24417"
                obs_ratio="86.70" />
          <mask elevation="10 degrees"
                obs_expected="24780"
                obs_have="24401"
                obs_ratio="98.47" />
          <mask elevation="15 degrees"
                obs_expected="22263"
                obs_have="22263"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 16:06:04 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="14543178"
                         time_creation="Mon Jan 18 18:06:04 2021"
                         time_modification="Mon Jan 18 18:02:14 2021" />
        <observations epoch_first="Mon Jan 18 17:00:00 2021"
                      epoch_last="Mon Jan 18 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28163"
                obs_have="24417"
                obs_ratio="86.70" />
          <mask elevation="10 degrees"
                obs_expected="24780"
                obs_have="24401"
                obs_ratio="98.47" />
          <mask elevation="15 degrees"
                obs_expected="22263"
                obs_have="22263"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 02:08:55 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="14543178"
                         time_creation="Sun Feb 14 01:56:01 2021"
                         time_modification="Mon Jan 18 18:02:14 2021" />
        <observations epoch_first="Mon Jan 18 17:00:00 2021"
                      epoch_last="Mon Jan 18 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28163"
                obs_have="24417"
                obs_ratio="86.70" />
          <mask elevation="10 degrees"
                obs_expected="24780"
                obs_have="24401"
                obs_ratio="98.47" />
          <mask elevation="15 degrees"
                obs_expected="22263"
                obs_have="22263"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/seol018s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Mon Jan 18 19:14:09 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="12521234"
                         time_creation="Mon Jan 18 19:06:03 2021"
                         time_modification="Mon Jan 18 19:02:14 2021" />
        <observations epoch_first="Mon Jan 18 18:00:00 2021"
                      epoch_last="Mon Jan 18 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30265"
                obs_have="23659"
                obs_ratio="78.17" />
          <mask elevation="10 degrees"
                obs_expected="25147"
                obs_have="23646"
                obs_ratio="94.03" />
          <mask elevation="15 degrees"
                obs_expected="21493"
                obs_have="21425"
                obs_ratio="99.68" />
        </observations>
      </control>
      <control date="Mon Jan 18 19:39:09 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="12521234"
                         time_creation="Mon Jan 18 19:06:03 2021"
                         time_modification="Mon Jan 18 19:02:14 2021" />
        <observations epoch_first="Mon Jan 18 18:00:00 2021"
                      epoch_last="Mon Jan 18 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30265"
                obs_have="23659"
                obs_ratio="78.17" />
          <mask elevation="10 degrees"
                obs_expected="25147"
                obs_have="23646"
                obs_ratio="94.03" />
          <mask elevation="15 degrees"
                obs_expected="21493"
                obs_have="21425"
                obs_ratio="99.68" />
        </observations>
      </control>
      <control date="Mon Jan 18 21:24:08 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="12521234"
                         time_creation="Mon Jan 18 19:06:03 2021"
                         time_modification="Mon Jan 18 19:02:14 2021" />
        <observations epoch_first="Mon Jan 18 18:00:00 2021"
                      epoch_last="Mon Jan 18 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30265"
                obs_have="23659"
                obs_ratio="78.17" />
          <mask elevation="10 degrees"
                obs_expected="25147"
                obs_have="23646"
                obs_ratio="94.03" />
          <mask elevation="15 degrees"
                obs_expected="21493"
                obs_have="21425"
                obs_ratio="99.68" />
        </observations>
      </control>
      <control date="Tue Jan 19 16:06:04 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="12521234"
                         time_creation="Mon Jan 18 19:06:03 2021"
                         time_modification="Mon Jan 18 19:02:14 2021" />
        <observations epoch_first="Mon Jan 18 18:00:00 2021"
                      epoch_last="Mon Jan 18 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30265"
                obs_have="23659"
                obs_ratio="78.17" />
          <mask elevation="10 degrees"
                obs_expected="25147"
                obs_have="23646"
                obs_ratio="94.03" />
          <mask elevation="15 degrees"
                obs_expected="21493"
                obs_have="21425"
                obs_ratio="99.68" />
        </observations>
      </control>
      <control date="Wed Feb 17 02:08:55 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="12521234"
                         time_creation="Sun Feb 14 01:56:01 2021"
                         time_modification="Mon Jan 18 19:02:14 2021" />
        <observations epoch_first="Mon Jan 18 18:00:00 2021"
                      epoch_last="Mon Jan 18 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30265"
                obs_have="23659"
                obs_ratio="78.17" />
          <mask elevation="10 degrees"
                obs_expected="25147"
                obs_have="23646"
                obs_ratio="94.03" />
          <mask elevation="15 degrees"
                obs_expected="21493"
                obs_have="21425"
                obs_ratio="99.68" />
        </observations>
      </control>
    </file>
    <file name="/seol018t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Mon Jan 18 20:14:09 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="12922934"
                         time_creation="Mon Jan 18 20:06:04 2021"
                         time_modification="Mon Jan 18 20:02:14 2021" />
        <observations epoch_first="Mon Jan 18 19:00:00 2021"
                      epoch_last="Mon Jan 18 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28912"
                obs_have="25513"
                obs_ratio="88.24" />
          <mask elevation="10 degrees"
                obs_expected="26383"
                obs_have="25513"
                obs_ratio="96.70" />
          <mask elevation="15 degrees"
                obs_expected="22305"
                obs_have="22276"
                obs_ratio="99.87" />
        </observations>
      </control>
      <control date="Mon Jan 18 20:39:10 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="12922934"
                         time_creation="Mon Jan 18 20:06:04 2021"
                         time_modification="Mon Jan 18 20:02:14 2021" />
        <observations epoch_first="Mon Jan 18 19:00:00 2021"
                      epoch_last="Mon Jan 18 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28912"
                obs_have="25513"
                obs_ratio="88.24" />
          <mask elevation="10 degrees"
                obs_expected="26383"
                obs_have="25513"
                obs_ratio="96.70" />
          <mask elevation="15 degrees"
                obs_expected="22305"
                obs_have="22276"
                obs_ratio="99.87" />
        </observations>
      </control>
      <control date="Mon Jan 18 22:24:10 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="12922934"
                         time_creation="Mon Jan 18 20:06:04 2021"
                         time_modification="Mon Jan 18 20:02:14 2021" />
        <observations epoch_first="Mon Jan 18 19:00:00 2021"
                      epoch_last="Mon Jan 18 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28912"
                obs_have="25513"
                obs_ratio="88.24" />
          <mask elevation="10 degrees"
                obs_expected="26383"
                obs_have="25513"
                obs_ratio="96.70" />
          <mask elevation="15 degrees"
                obs_expected="22305"
                obs_have="22276"
                obs_ratio="99.87" />
        </observations>
      </control>
      <control date="Tue Jan 19 16:06:04 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="12922934"
                         time_creation="Mon Jan 18 20:06:04 2021"
                         time_modification="Mon Jan 18 20:02:14 2021" />
        <observations epoch_first="Mon Jan 18 19:00:00 2021"
                      epoch_last="Mon Jan 18 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28912"
                obs_have="25513"
                obs_ratio="88.24" />
          <mask elevation="10 degrees"
                obs_expected="26383"
                obs_have="25513"
                obs_ratio="96.70" />
          <mask elevation="15 degrees"
                obs_expected="22305"
                obs_have="22276"
                obs_ratio="99.87" />
        </observations>
      </control>
      <control date="Wed Feb 17 02:08:55 2021"
               level="3">
        <file_statistics latency="00:02:15"
                         size="12922934"
                         time_creation="Sun Feb 14 01:56:01 2021"
                         time_modification="Mon Jan 18 20:02:14 2021" />
        <observations epoch_first="Mon Jan 18 19:00:00 2021"
                      epoch_last="Mon Jan 18 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28912"
                obs_have="25513"
                obs_ratio="88.24" />
          <mask elevation="10 degrees"
                obs_expected="26383"
                obs_have="25513"
                obs_ratio="96.70" />
          <mask elevation="15 degrees"
                obs_expected="22305"
                obs_have="22276"
                obs_ratio="99.87" />
        </observations>
      </control>
    </file>
    <file name="/seol018u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Mon Jan 18 21:14:10 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="13300718"
                         time_creation="Mon Jan 18 21:06:04 2021"
                         time_modification="Mon Jan 18 21:02:15 2021" />
        <observations epoch_first="Mon Jan 18 20:00:00 2021"
                      epoch_last="Mon Jan 18 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33581"
                obs_have="30686"
                obs_ratio="91.38" />
          <mask elevation="10 degrees"
                obs_expected="31300"
                obs_have="30658"
                obs_ratio="97.95" />
          <mask elevation="15 degrees"
                obs_expected="28212"
                obs_have="28212"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 21:39:09 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="13300718"
                         time_creation="Mon Jan 18 21:06:04 2021"
                         time_modification="Mon Jan 18 21:02:15 2021" />
        <observations epoch_first="Mon Jan 18 20:00:00 2021"
                      epoch_last="Mon Jan 18 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33581"
                obs_have="30686"
                obs_ratio="91.38" />
          <mask elevation="10 degrees"
                obs_expected="31300"
                obs_have="30658"
                obs_ratio="97.95" />
          <mask elevation="15 degrees"
                obs_expected="28212"
                obs_have="28212"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 23:24:10 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="13300718"
                         time_creation="Mon Jan 18 21:06:04 2021"
                         time_modification="Mon Jan 18 21:02:15 2021" />
        <observations epoch_first="Mon Jan 18 20:00:00 2021"
                      epoch_last="Mon Jan 18 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33581"
                obs_have="30686"
                obs_ratio="91.38" />
          <mask elevation="10 degrees"
                obs_expected="31300"
                obs_have="30658"
                obs_ratio="97.95" />
          <mask elevation="15 degrees"
                obs_expected="28212"
                obs_have="28212"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 16:06:04 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="13300718"
                         time_creation="Mon Jan 18 21:06:04 2021"
                         time_modification="Mon Jan 18 21:02:15 2021" />
        <observations epoch_first="Mon Jan 18 20:00:00 2021"
                      epoch_last="Mon Jan 18 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33581"
                obs_have="30686"
                obs_ratio="91.38" />
          <mask elevation="10 degrees"
                obs_expected="31300"
                obs_have="30658"
                obs_ratio="97.95" />
          <mask elevation="15 degrees"
                obs_expected="28212"
                obs_have="28212"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 02:08:55 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="13300718"
                         time_creation="Sun Feb 14 01:56:01 2021"
                         time_modification="Mon Jan 18 21:02:15 2021" />
        <observations epoch_first="Mon Jan 18 20:00:00 2021"
                      epoch_last="Mon Jan 18 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33581"
                obs_have="30686"
                obs_ratio="91.38" />
          <mask elevation="10 degrees"
                obs_expected="31300"
                obs_have="30658"
                obs_ratio="97.95" />
          <mask elevation="15 degrees"
                obs_expected="28212"
                obs_have="28212"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/seol018v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Mon Jan 18 22:14:10 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="13987620"
                         time_creation="Mon Jan 18 22:06:03 2021"
                         time_modification="Mon Jan 18 22:02:15 2021" />
        <observations epoch_first="Mon Jan 18 21:00:00 2021"
                      epoch_last="Mon Jan 18 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33022"
                obs_have="29297"
                obs_ratio="88.72" />
          <mask elevation="10 degrees"
                obs_expected="29291"
                obs_have="29260"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="26782"
                obs_have="26782"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 22:39:09 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="13987620"
                         time_creation="Mon Jan 18 22:06:03 2021"
                         time_modification="Mon Jan 18 22:02:15 2021" />
        <observations epoch_first="Mon Jan 18 21:00:00 2021"
                      epoch_last="Mon Jan 18 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33022"
                obs_have="29297"
                obs_ratio="88.72" />
          <mask elevation="10 degrees"
                obs_expected="29291"
                obs_have="29260"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="26782"
                obs_have="26782"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 00:24:09 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="13987620"
                         time_creation="Mon Jan 18 22:06:03 2021"
                         time_modification="Mon Jan 18 22:02:15 2021" />
        <observations epoch_first="Mon Jan 18 21:00:00 2021"
                      epoch_last="Mon Jan 18 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33022"
                obs_have="29297"
                obs_ratio="88.72" />
          <mask elevation="10 degrees"
                obs_expected="29291"
                obs_have="29260"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="26782"
                obs_have="26782"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 16:06:04 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="13987620"
                         time_creation="Mon Jan 18 22:06:03 2021"
                         time_modification="Mon Jan 18 22:02:15 2021" />
        <observations epoch_first="Mon Jan 18 21:00:00 2021"
                      epoch_last="Mon Jan 18 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33022"
                obs_have="29297"
                obs_ratio="88.72" />
          <mask elevation="10 degrees"
                obs_expected="29291"
                obs_have="29260"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="26782"
                obs_have="26782"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 02:08:55 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="13987620"
                         time_creation="Sun Feb 14 01:56:01 2021"
                         time_modification="Mon Jan 18 22:02:15 2021" />
        <observations epoch_first="Mon Jan 18 21:00:00 2021"
                      epoch_last="Mon Jan 18 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33022"
                obs_have="29297"
                obs_ratio="88.72" />
          <mask elevation="10 degrees"
                obs_expected="29291"
                obs_have="29260"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="26782"
                obs_have="26782"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/seol018w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Mon Jan 18 23:14:10 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="15928988"
                         time_creation="Mon Jan 18 23:06:05 2021"
                         time_modification="Mon Jan 18 23:02:15 2021" />
        <observations epoch_first="Mon Jan 18 22:00:00 2021"
                      epoch_last="Mon Jan 18 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35952"
                obs_have="31916"
                obs_ratio="88.77" />
          <mask elevation="10 degrees"
                obs_expected="33849"
                obs_have="31916"
                obs_ratio="94.29" />
          <mask elevation="15 degrees"
                obs_expected="30381"
                obs_have="30381"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan 18 23:39:10 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="15928988"
                         time_creation="Mon Jan 18 23:06:05 2021"
                         time_modification="Mon Jan 18 23:02:15 2021" />
        <observations epoch_first="Mon Jan 18 22:00:00 2021"
                      epoch_last="Mon Jan 18 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35952"
                obs_have="31916"
                obs_ratio="88.77" />
          <mask elevation="10 degrees"
                obs_expected="33849"
                obs_have="31916"
                obs_ratio="94.29" />
          <mask elevation="15 degrees"
                obs_expected="30381"
                obs_have="30381"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 01:24:10 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="15928988"
                         time_creation="Mon Jan 18 23:06:05 2021"
                         time_modification="Mon Jan 18 23:02:15 2021" />
        <observations epoch_first="Mon Jan 18 22:00:00 2021"
                      epoch_last="Mon Jan 18 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35952"
                obs_have="31916"
                obs_ratio="88.77" />
          <mask elevation="10 degrees"
                obs_expected="33849"
                obs_have="31916"
                obs_ratio="94.29" />
          <mask elevation="15 degrees"
                obs_expected="30381"
                obs_have="30381"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 16:06:04 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="15928988"
                         time_creation="Mon Jan 18 23:06:05 2021"
                         time_modification="Mon Jan 18 23:02:15 2021" />
        <observations epoch_first="Mon Jan 18 22:00:00 2021"
                      epoch_last="Mon Jan 18 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35952"
                obs_have="31916"
                obs_ratio="88.77" />
          <mask elevation="10 degrees"
                obs_expected="33849"
                obs_have="31916"
                obs_ratio="94.29" />
          <mask elevation="15 degrees"
                obs_expected="30381"
                obs_have="30381"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 02:08:55 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="15928988"
                         time_creation="Sun Feb 14 01:56:01 2021"
                         time_modification="Mon Jan 18 23:02:15 2021" />
        <observations epoch_first="Mon Jan 18 22:00:00 2021"
                      epoch_last="Mon Jan 18 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35952"
                obs_have="31916"
                obs_ratio="88.77" />
          <mask elevation="10 degrees"
                obs_expected="33849"
                obs_have="31916"
                obs_ratio="94.29" />
          <mask elevation="15 degrees"
                obs_expected="30381"
                obs_have="30381"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/seol018x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Tue Jan 19 00:14:10 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="15273510"
                         time_creation="Tue Jan 19 00:06:23 2021"
                         time_modification="Tue Jan 19 00:02:15 2021" />
        <observations epoch_first="Mon Jan 18 23:00:00 2021"
                      epoch_last="Mon Jan 18 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38248"
                obs_have="31589"
                obs_ratio="82.59" />
          <mask elevation="10 degrees"
                obs_expected="32376"
                obs_have="31584"
                obs_ratio="97.55" />
          <mask elevation="15 degrees"
                obs_expected="28414"
                obs_have="28414"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 00:39:11 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="15273510"
                         time_creation="Tue Jan 19 00:06:23 2021"
                         time_modification="Tue Jan 19 00:02:15 2021" />
        <observations epoch_first="Mon Jan 18 23:00:00 2021"
                      epoch_last="Mon Jan 18 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38248"
                obs_have="31589"
                obs_ratio="82.59" />
          <mask elevation="10 degrees"
                obs_expected="32376"
                obs_have="31584"
                obs_ratio="97.55" />
          <mask elevation="15 degrees"
                obs_expected="28414"
                obs_have="28414"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 02:24:10 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="15273510"
                         time_creation="Tue Jan 19 00:06:23 2021"
                         time_modification="Tue Jan 19 00:02:15 2021" />
        <observations epoch_first="Mon Jan 18 23:00:00 2021"
                      epoch_last="Mon Jan 18 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38248"
                obs_have="31589"
                obs_ratio="82.59" />
          <mask elevation="10 degrees"
                obs_expected="32376"
                obs_have="31584"
                obs_ratio="97.55" />
          <mask elevation="15 degrees"
                obs_expected="28414"
                obs_have="28414"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 19 16:06:04 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="15273510"
                         time_creation="Tue Jan 19 00:06:23 2021"
                         time_modification="Tue Jan 19 00:02:15 2021" />
        <observations epoch_first="Mon Jan 18 23:00:00 2021"
                      epoch_last="Mon Jan 18 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38248"
                obs_have="31589"
                obs_ratio="82.59" />
          <mask elevation="10 degrees"
                obs_expected="32376"
                obs_have="31584"
                obs_ratio="97.55" />
          <mask elevation="15 degrees"
                obs_expected="28414"
                obs_have="28414"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 17 02:08:55 2021"
               level="3">
        <file_statistics latency="00:02:16"
                         size="15273510"
                         time_creation="Sun Feb 14 01:56:01 2021"
                         time_modification="Tue Jan 19 00:02:15 2021" />
        <observations epoch_first="Mon Jan 18 23:00:00 2021"
                      epoch_last="Mon Jan 18 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38248"
                obs_have="31589"
                obs_ratio="82.59" />
          <mask elevation="10 degrees"
                obs_expected="32376"
                obs_have="31584"
                obs_ratio="97.55" />
          <mask elevation="15 degrees"
                obs_expected="28414"
                obs_have="28414"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
