<QC Comment="Quality check run by the RGP Dream Team"
    Date="2020-02-26 00:00:00"
    DayOfYear="57"
    Year="2020">
  <station name="ILBO">
    <file name="/ilbo0570.20o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Feb 27 18:45:48 2020"
               level="3">
        <file_statistics latency="01:36:11"
                         size="7738808"
                         time_creation="Thu Feb 27 02:50:19 2020"
                         time_modification="Thu Feb 27 01:35:41 2020" />
        <observations epoch_first="Wed Feb 26 00:00:00 2020"
                      epoch_last="Wed Feb 26 23:59:30 2020"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29903"
                obs_have="27374"
                obs_ratio="91.54" />
          <mask elevation="10 degrees"
                obs_expected="24821"
                obs_have="24352"
                obs_ratio="98.11" />
          <mask elevation="15 degrees"
                obs_expected="22020"
                obs_have="21995"
                obs_ratio="99.89" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:25:43 2020"
               level="3">
        <file_statistics latency="01:36:11"
                         size="7738808"
                         time_creation="Tue Mar 24 01:59:36 2020"
                         time_modification="Thu Feb 27 01:35:41 2020" />
        <observations epoch_first="Wed Feb 26 00:00:00 2020"
                      epoch_last="Wed Feb 26 23:59:30 2020"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29903"
                obs_have="27374"
                obs_ratio="91.54" />
          <mask elevation="10 degrees"
                obs_expected="24821"
                obs_have="24352"
                obs_ratio="98.11" />
          <mask elevation="15 degrees"
                obs_expected="22020"
                obs_have="21995"
                obs_ratio="99.89" />
        </observations>
      </control>
    </file>
    <file name="/ilbo057a.20o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Feb 26 01:21:56 2020"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9675913"
                         time_creation="Wed Feb 26 01:12:02 2020"
                         time_modification="Wed Feb 26 01:08:24 2020" />
        <observations epoch_first="Wed Feb 26 00:00:00 2020"
                      epoch_last="Wed Feb 26 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39398"
                obs_have="38070"
                obs_ratio="96.63" />
          <mask elevation="10 degrees"
                obs_expected="33765"
                obs_have="33685"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="31605"
                obs_have="31605"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 01:46:54 2020"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9675913"
                         time_creation="Wed Feb 26 01:12:02 2020"
                         time_modification="Wed Feb 26 01:08:24 2020" />
        <observations epoch_first="Wed Feb 26 00:00:00 2020"
                      epoch_last="Wed Feb 26 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39398"
                obs_have="38070"
                obs_ratio="96.63" />
          <mask elevation="10 degrees"
                obs_expected="33765"
                obs_have="33685"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="31605"
                obs_have="31605"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 03:35:52 2020"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9675913"
                         time_creation="Wed Feb 26 01:12:02 2020"
                         time_modification="Wed Feb 26 01:08:24 2020" />
        <observations epoch_first="Wed Feb 26 00:00:00 2020"
                      epoch_last="Wed Feb 26 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39398"
                obs_have="38070"
                obs_ratio="96.63" />
          <mask elevation="10 degrees"
                obs_expected="33765"
                obs_have="33685"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="31605"
                obs_have="31605"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 19:05:46 2020"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9675913"
                         time_creation="Wed Feb 26 01:12:02 2020"
                         time_modification="Wed Feb 26 01:08:24 2020" />
        <observations epoch_first="Wed Feb 26 00:00:00 2020"
                      epoch_last="Wed Feb 26 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39398"
                obs_have="38070"
                obs_ratio="96.63" />
          <mask elevation="10 degrees"
                obs_expected="33765"
                obs_have="33685"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="31605"
                obs_have="31605"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:46:34 2020"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9675913"
                         time_creation="Tue Mar 24 01:54:00 2020"
                         time_modification="Wed Feb 26 01:08:24 2020" />
        <observations epoch_first="Wed Feb 26 00:00:00 2020"
                      epoch_last="Wed Feb 26 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39398"
                obs_have="38070"
                obs_ratio="96.63" />
          <mask elevation="10 degrees"
                obs_expected="33765"
                obs_have="33685"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="31605"
                obs_have="31605"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo057b.20o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Feb 26 02:21:57 2020"
               level="3">
        <file_statistics latency="00:08:39"
                         size="10768895"
                         time_creation="Wed Feb 26 02:12:03 2020"
                         time_modification="Wed Feb 26 02:08:38 2020" />
        <observations epoch_first="Wed Feb 26 01:00:00 2020"
                      epoch_last="Wed Feb 26 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46342"
                obs_have="45343"
                obs_ratio="97.84" />
          <mask elevation="10 degrees"
                obs_expected="40980"
                obs_have="40867"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="35178"
                obs_have="35174"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Feb 26 02:46:55 2020"
               level="3">
        <file_statistics latency="00:08:39"
                         size="10768895"
                         time_creation="Wed Feb 26 02:12:03 2020"
                         time_modification="Wed Feb 26 02:08:38 2020" />
        <observations epoch_first="Wed Feb 26 01:00:00 2020"
                      epoch_last="Wed Feb 26 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46342"
                obs_have="45343"
                obs_ratio="97.84" />
          <mask elevation="10 degrees"
                obs_expected="40980"
                obs_have="40867"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="35178"
                obs_have="35174"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Feb 26 04:35:53 2020"
               level="3">
        <file_statistics latency="00:08:39"
                         size="10768895"
                         time_creation="Wed Feb 26 02:12:03 2020"
                         time_modification="Wed Feb 26 02:08:38 2020" />
        <observations epoch_first="Wed Feb 26 01:00:00 2020"
                      epoch_last="Wed Feb 26 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46342"
                obs_have="45343"
                obs_ratio="97.84" />
          <mask elevation="10 degrees"
                obs_expected="40980"
                obs_have="40867"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="35178"
                obs_have="35174"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Feb 27 19:05:46 2020"
               level="3">
        <file_statistics latency="00:08:39"
                         size="10768895"
                         time_creation="Wed Feb 26 02:12:03 2020"
                         time_modification="Wed Feb 26 02:08:38 2020" />
        <observations epoch_first="Wed Feb 26 01:00:00 2020"
                      epoch_last="Wed Feb 26 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46342"
                obs_have="45343"
                obs_ratio="97.84" />
          <mask elevation="10 degrees"
                obs_expected="40980"
                obs_have="40867"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="35178"
                obs_have="35174"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:46:34 2020"
               level="3">
        <file_statistics latency="00:08:39"
                         size="10768895"
                         time_creation="Tue Mar 24 01:54:00 2020"
                         time_modification="Wed Feb 26 02:08:38 2020" />
        <observations epoch_first="Wed Feb 26 01:00:00 2020"
                      epoch_last="Wed Feb 26 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46342"
                obs_have="45343"
                obs_ratio="97.84" />
          <mask elevation="10 degrees"
                obs_expected="40980"
                obs_have="40867"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="35178"
                obs_have="35174"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/ilbo057c.20o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Feb 26 03:21:13 2020"
               level="3">
        <file_statistics latency="00:07:26"
                         size="10091631"
                         time_creation="Wed Feb 26 03:10:01 2020"
                         time_modification="Wed Feb 26 03:07:25 2020" />
        <observations epoch_first="Wed Feb 26 02:00:00 2020"
                      epoch_last="Wed Feb 26 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44277"
                obs_have="40258"
                obs_ratio="90.92" />
          <mask elevation="10 degrees"
                obs_expected="39829"
                obs_have="38257"
                obs_ratio="96.05" />
          <mask elevation="15 degrees"
                obs_expected="36424"
                obs_have="36279"
                obs_ratio="99.60" />
        </observations>
      </control>
      <control date="Wed Feb 26 03:46:50 2020"
               level="3">
        <file_statistics latency="00:07:26"
                         size="10091631"
                         time_creation="Wed Feb 26 03:10:01 2020"
                         time_modification="Wed Feb 26 03:07:25 2020" />
        <observations epoch_first="Wed Feb 26 02:00:00 2020"
                      epoch_last="Wed Feb 26 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44277"
                obs_have="40258"
                obs_ratio="90.92" />
          <mask elevation="10 degrees"
                obs_expected="39829"
                obs_have="38257"
                obs_ratio="96.05" />
          <mask elevation="15 degrees"
                obs_expected="36424"
                obs_have="36279"
                obs_ratio="99.60" />
        </observations>
      </control>
      <control date="Wed Feb 26 05:35:56 2020"
               level="3">
        <file_statistics latency="00:07:26"
                         size="10091631"
                         time_creation="Wed Feb 26 03:10:01 2020"
                         time_modification="Wed Feb 26 03:07:25 2020" />
        <observations epoch_first="Wed Feb 26 02:00:00 2020"
                      epoch_last="Wed Feb 26 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44277"
                obs_have="40258"
                obs_ratio="90.92" />
          <mask elevation="10 degrees"
                obs_expected="39829"
                obs_have="38257"
                obs_ratio="96.05" />
          <mask elevation="15 degrees"
                obs_expected="36424"
                obs_have="36279"
                obs_ratio="99.60" />
        </observations>
      </control>
      <control date="Thu Feb 27 19:05:46 2020"
               level="3">
        <file_statistics latency="00:07:26"
                         size="10091631"
                         time_creation="Wed Feb 26 03:10:01 2020"
                         time_modification="Wed Feb 26 03:07:25 2020" />
        <observations epoch_first="Wed Feb 26 02:00:00 2020"
                      epoch_last="Wed Feb 26 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44277"
                obs_have="40258"
                obs_ratio="90.92" />
          <mask elevation="10 degrees"
                obs_expected="39829"
                obs_have="38257"
                obs_ratio="96.05" />
          <mask elevation="15 degrees"
                obs_expected="36424"
                obs_have="36279"
                obs_ratio="99.60" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:46:34 2020"
               level="3">
        <file_statistics latency="00:07:26"
                         size="10091631"
                         time_creation="Tue Mar 24 01:54:00 2020"
                         time_modification="Wed Feb 26 03:07:25 2020" />
        <observations epoch_first="Wed Feb 26 02:00:00 2020"
                      epoch_last="Wed Feb 26 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44277"
                obs_have="40258"
                obs_ratio="90.92" />
          <mask elevation="10 degrees"
                obs_expected="39829"
                obs_have="38257"
                obs_ratio="96.05" />
          <mask elevation="15 degrees"
                obs_expected="36424"
                obs_have="36279"
                obs_ratio="99.60" />
        </observations>
      </control>
    </file>
    <file name="/ilbo057d.20o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Feb 26 04:46:55 2020"
               level="3">
        <file_statistics latency="00:22:27"
                         size="10188627"
                         time_creation="Wed Feb 26 04:45:07 2020"
                         time_modification="Wed Feb 26 04:22:26 2020" />
        <observations epoch_first="Wed Feb 26 03:00:00 2020"
                      epoch_last="Wed Feb 26 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38459"
                obs_have="38074"
                obs_ratio="99.00" />
          <mask elevation="10 degrees"
                obs_expected="36944"
                obs_have="36596"
                obs_ratio="99.06" />
          <mask elevation="15 degrees"
                obs_expected="33999"
                obs_have="33997"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Feb 26 06:35:55 2020"
               level="3">
        <file_statistics latency="00:22:27"
                         size="10188627"
                         time_creation="Wed Feb 26 04:45:07 2020"
                         time_modification="Wed Feb 26 04:22:26 2020" />
        <observations epoch_first="Wed Feb 26 03:00:00 2020"
                      epoch_last="Wed Feb 26 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38459"
                obs_have="38074"
                obs_ratio="99.00" />
          <mask elevation="10 degrees"
                obs_expected="36944"
                obs_have="36596"
                obs_ratio="99.06" />
          <mask elevation="15 degrees"
                obs_expected="33999"
                obs_have="33997"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Feb 27 19:05:46 2020"
               level="3">
        <file_statistics latency="00:22:27"
                         size="10188627"
                         time_creation="Wed Feb 26 04:45:07 2020"
                         time_modification="Wed Feb 26 04:22:26 2020" />
        <observations epoch_first="Wed Feb 26 03:00:00 2020"
                      epoch_last="Wed Feb 26 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38459"
                obs_have="38074"
                obs_ratio="99.00" />
          <mask elevation="10 degrees"
                obs_expected="36944"
                obs_have="36596"
                obs_ratio="99.06" />
          <mask elevation="15 degrees"
                obs_expected="33999"
                obs_have="33997"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:46:34 2020"
               level="3">
        <file_statistics latency="00:22:27"
                         size="10188627"
                         time_creation="Tue Mar 24 01:54:00 2020"
                         time_modification="Wed Feb 26 04:22:26 2020" />
        <observations epoch_first="Wed Feb 26 03:00:00 2020"
                      epoch_last="Wed Feb 26 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38459"
                obs_have="38074"
                obs_ratio="99.00" />
          <mask elevation="10 degrees"
                obs_expected="36944"
                obs_have="36596"
                obs_ratio="99.06" />
          <mask elevation="15 degrees"
                obs_expected="33999"
                obs_have="33997"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/ilbo057e.20o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Feb 26 05:46:52 2020"
               level="3">
        <file_statistics latency="00:21:21"
                         size="10051946"
                         time_creation="Wed Feb 26 05:45:06 2020"
                         time_modification="Wed Feb 26 05:21:20 2020" />
        <observations epoch_first="Wed Feb 26 04:00:00 2020"
                      epoch_last="Wed Feb 26 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39653"
                obs_have="36298"
                obs_ratio="91.54" />
          <mask elevation="10 degrees"
                obs_expected="32723"
                obs_have="32714"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="30126"
                obs_have="30126"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 07:35:55 2020"
               level="3">
        <file_statistics latency="00:21:21"
                         size="10051946"
                         time_creation="Wed Feb 26 05:45:06 2020"
                         time_modification="Wed Feb 26 05:21:20 2020" />
        <observations epoch_first="Wed Feb 26 04:00:00 2020"
                      epoch_last="Wed Feb 26 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39653"
                obs_have="36298"
                obs_ratio="91.54" />
          <mask elevation="10 degrees"
                obs_expected="32723"
                obs_have="32714"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="30126"
                obs_have="30126"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 19:05:46 2020"
               level="3">
        <file_statistics latency="00:21:21"
                         size="10051946"
                         time_creation="Wed Feb 26 05:45:06 2020"
                         time_modification="Wed Feb 26 05:21:20 2020" />
        <observations epoch_first="Wed Feb 26 04:00:00 2020"
                      epoch_last="Wed Feb 26 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39653"
                obs_have="36298"
                obs_ratio="91.54" />
          <mask elevation="10 degrees"
                obs_expected="32723"
                obs_have="32714"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="30126"
                obs_have="30126"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:46:34 2020"
               level="3">
        <file_statistics latency="00:21:21"
                         size="10051946"
                         time_creation="Tue Mar 24 01:54:00 2020"
                         time_modification="Wed Feb 26 05:21:20 2020" />
        <observations epoch_first="Wed Feb 26 04:00:00 2020"
                      epoch_last="Wed Feb 26 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39653"
                obs_have="36298"
                obs_ratio="91.54" />
          <mask elevation="10 degrees"
                obs_expected="32723"
                obs_have="32714"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="30126"
                obs_have="30126"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo057f.20o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Feb 26 06:21:55 2020"
               level="3">
        <file_statistics latency="00:08:31"
                         size="9880247"
                         time_creation="Wed Feb 26 06:12:03 2020"
                         time_modification="Wed Feb 26 06:08:30 2020" />
        <observations epoch_first="Wed Feb 26 05:00:00 2020"
                      epoch_last="Wed Feb 26 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42122"
                obs_have="34406"
                obs_ratio="81.68" />
          <mask elevation="10 degrees"
                obs_expected="29690"
                obs_have="29636"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="26706"
                obs_have="26706"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 06:46:54 2020"
               level="3">
        <file_statistics latency="00:08:31"
                         size="9880247"
                         time_creation="Wed Feb 26 06:12:03 2020"
                         time_modification="Wed Feb 26 06:08:30 2020" />
        <observations epoch_first="Wed Feb 26 05:00:00 2020"
                      epoch_last="Wed Feb 26 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42122"
                obs_have="34406"
                obs_ratio="81.68" />
          <mask elevation="10 degrees"
                obs_expected="29690"
                obs_have="29636"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="26706"
                obs_have="26706"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 08:35:55 2020"
               level="3">
        <file_statistics latency="00:08:31"
                         size="9880247"
                         time_creation="Wed Feb 26 06:12:03 2020"
                         time_modification="Wed Feb 26 06:08:30 2020" />
        <observations epoch_first="Wed Feb 26 05:00:00 2020"
                      epoch_last="Wed Feb 26 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42122"
                obs_have="34406"
                obs_ratio="81.68" />
          <mask elevation="10 degrees"
                obs_expected="29690"
                obs_have="29636"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="26706"
                obs_have="26706"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 19:05:46 2020"
               level="3">
        <file_statistics latency="00:08:31"
                         size="9880247"
                         time_creation="Wed Feb 26 06:12:03 2020"
                         time_modification="Wed Feb 26 06:08:30 2020" />
        <observations epoch_first="Wed Feb 26 05:00:00 2020"
                      epoch_last="Wed Feb 26 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42122"
                obs_have="34406"
                obs_ratio="81.68" />
          <mask elevation="10 degrees"
                obs_expected="29690"
                obs_have="29636"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="26706"
                obs_have="26706"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:46:34 2020"
               level="3">
        <file_statistics latency="00:08:31"
                         size="9880247"
                         time_creation="Tue Mar 24 01:54:00 2020"
                         time_modification="Wed Feb 26 06:08:30 2020" />
        <observations epoch_first="Wed Feb 26 05:00:00 2020"
                      epoch_last="Wed Feb 26 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42122"
                obs_have="34406"
                obs_ratio="81.68" />
          <mask elevation="10 degrees"
                obs_expected="29690"
                obs_have="29636"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="26706"
                obs_have="26706"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo057g.20o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Feb 26 07:46:55 2020"
               level="3">
        <file_statistics latency="00:21:35"
                         size="9561261"
                         time_creation="Wed Feb 26 07:45:02 2020"
                         time_modification="Wed Feb 26 07:21:34 2020" />
        <observations epoch_first="Wed Feb 26 06:00:00 2020"
                      epoch_last="Wed Feb 26 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38739"
                obs_have="31760"
                obs_ratio="81.98" />
          <mask elevation="10 degrees"
                obs_expected="28938"
                obs_have="27354"
                obs_ratio="94.53" />
          <mask elevation="15 degrees"
                obs_expected="25910"
                obs_have="25899"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Wed Feb 26 09:35:53 2020"
               level="3">
        <file_statistics latency="00:21:35"
                         size="9561261"
                         time_creation="Wed Feb 26 07:45:02 2020"
                         time_modification="Wed Feb 26 07:21:34 2020" />
        <observations epoch_first="Wed Feb 26 06:00:00 2020"
                      epoch_last="Wed Feb 26 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38739"
                obs_have="31760"
                obs_ratio="81.98" />
          <mask elevation="10 degrees"
                obs_expected="28938"
                obs_have="27354"
                obs_ratio="94.53" />
          <mask elevation="15 degrees"
                obs_expected="25910"
                obs_have="25899"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Thu Feb 27 19:05:46 2020"
               level="3">
        <file_statistics latency="00:21:35"
                         size="9561261"
                         time_creation="Wed Feb 26 07:45:02 2020"
                         time_modification="Wed Feb 26 07:21:34 2020" />
        <observations epoch_first="Wed Feb 26 06:00:00 2020"
                      epoch_last="Wed Feb 26 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38739"
                obs_have="31760"
                obs_ratio="81.98" />
          <mask elevation="10 degrees"
                obs_expected="28938"
                obs_have="27354"
                obs_ratio="94.53" />
          <mask elevation="15 degrees"
                obs_expected="25910"
                obs_have="25899"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:46:34 2020"
               level="3">
        <file_statistics latency="00:21:35"
                         size="9561261"
                         time_creation="Tue Mar 24 01:54:00 2020"
                         time_modification="Wed Feb 26 07:21:34 2020" />
        <observations epoch_first="Wed Feb 26 06:00:00 2020"
                      epoch_last="Wed Feb 26 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38739"
                obs_have="31760"
                obs_ratio="81.98" />
          <mask elevation="10 degrees"
                obs_expected="28938"
                obs_have="27354"
                obs_ratio="94.53" />
          <mask elevation="15 degrees"
                obs_expected="25910"
                obs_have="25899"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/ilbo057h.20o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Feb 26 08:21:53 2020"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9255735"
                         time_creation="Wed Feb 26 08:12:02 2020"
                         time_modification="Wed Feb 26 08:08:17 2020" />
        <observations epoch_first="Wed Feb 26 07:00:00 2020"
                      epoch_last="Wed Feb 26 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30611"
                obs_have="27198"
                obs_ratio="88.85" />
          <mask elevation="10 degrees"
                obs_expected="25330"
                obs_have="24621"
                obs_ratio="97.20" />
          <mask elevation="15 degrees"
                obs_expected="22229"
                obs_have="22134"
                obs_ratio="99.57" />
        </observations>
      </control>
      <control date="Wed Feb 26 08:46:53 2020"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9255735"
                         time_creation="Wed Feb 26 08:12:02 2020"
                         time_modification="Wed Feb 26 08:08:17 2020" />
        <observations epoch_first="Wed Feb 26 07:00:00 2020"
                      epoch_last="Wed Feb 26 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30611"
                obs_have="27198"
                obs_ratio="88.85" />
          <mask elevation="10 degrees"
                obs_expected="25330"
                obs_have="24621"
                obs_ratio="97.20" />
          <mask elevation="15 degrees"
                obs_expected="22229"
                obs_have="22134"
                obs_ratio="99.57" />
        </observations>
      </control>
      <control date="Wed Feb 26 10:35:53 2020"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9255735"
                         time_creation="Wed Feb 26 08:12:02 2020"
                         time_modification="Wed Feb 26 08:08:17 2020" />
        <observations epoch_first="Wed Feb 26 07:00:00 2020"
                      epoch_last="Wed Feb 26 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30611"
                obs_have="27198"
                obs_ratio="88.85" />
          <mask elevation="10 degrees"
                obs_expected="25330"
                obs_have="24621"
                obs_ratio="97.20" />
          <mask elevation="15 degrees"
                obs_expected="22229"
                obs_have="22134"
                obs_ratio="99.57" />
        </observations>
      </control>
      <control date="Thu Feb 27 19:05:46 2020"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9255735"
                         time_creation="Wed Feb 26 08:12:02 2020"
                         time_modification="Wed Feb 26 08:08:17 2020" />
        <observations epoch_first="Wed Feb 26 07:00:00 2020"
                      epoch_last="Wed Feb 26 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30611"
                obs_have="27198"
                obs_ratio="88.85" />
          <mask elevation="10 degrees"
                obs_expected="25330"
                obs_have="24621"
                obs_ratio="97.20" />
          <mask elevation="15 degrees"
                obs_expected="22229"
                obs_have="22134"
                obs_ratio="99.57" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:46:34 2020"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9255735"
                         time_creation="Tue Mar 24 01:54:00 2020"
                         time_modification="Wed Feb 26 08:08:17 2020" />
        <observations epoch_first="Wed Feb 26 07:00:00 2020"
                      epoch_last="Wed Feb 26 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30611"
                obs_have="27198"
                obs_ratio="88.85" />
          <mask elevation="10 degrees"
                obs_expected="25330"
                obs_have="24621"
                obs_ratio="97.20" />
          <mask elevation="15 degrees"
                obs_expected="22229"
                obs_have="22134"
                obs_ratio="99.57" />
        </observations>
      </control>
    </file>
    <file name="/ilbo057i.20o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Feb 26 09:21:54 2020"
               level="3">
        <file_statistics latency="00:08:23"
                         size="8543048"
                         time_creation="Wed Feb 26 09:12:09 2020"
                         time_modification="Wed Feb 26 09:08:22 2020" />
        <observations epoch_first="Wed Feb 26 08:00:00 2020"
                      epoch_last="Wed Feb 26 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28194"
                obs_have="27692"
                obs_ratio="98.22" />
          <mask elevation="10 degrees"
                obs_expected="24441"
                obs_have="24099"
                obs_ratio="98.60" />
          <mask elevation="15 degrees"
                obs_expected="21383"
                obs_have="21383"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 09:46:54 2020"
               level="3">
        <file_statistics latency="00:08:23"
                         size="8543048"
                         time_creation="Wed Feb 26 09:12:09 2020"
                         time_modification="Wed Feb 26 09:08:22 2020" />
        <observations epoch_first="Wed Feb 26 08:00:00 2020"
                      epoch_last="Wed Feb 26 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28194"
                obs_have="27692"
                obs_ratio="98.22" />
          <mask elevation="10 degrees"
                obs_expected="24441"
                obs_have="24099"
                obs_ratio="98.60" />
          <mask elevation="15 degrees"
                obs_expected="21383"
                obs_have="21383"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 11:35:52 2020"
               level="3">
        <file_statistics latency="00:08:23"
                         size="8543048"
                         time_creation="Wed Feb 26 09:12:09 2020"
                         time_modification="Wed Feb 26 09:08:22 2020" />
        <observations epoch_first="Wed Feb 26 08:00:00 2020"
                      epoch_last="Wed Feb 26 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28194"
                obs_have="27692"
                obs_ratio="98.22" />
          <mask elevation="10 degrees"
                obs_expected="24441"
                obs_have="24099"
                obs_ratio="98.60" />
          <mask elevation="15 degrees"
                obs_expected="21383"
                obs_have="21383"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 19:05:46 2020"
               level="3">
        <file_statistics latency="00:08:23"
                         size="8543048"
                         time_creation="Wed Feb 26 09:12:09 2020"
                         time_modification="Wed Feb 26 09:08:22 2020" />
        <observations epoch_first="Wed Feb 26 08:00:00 2020"
                      epoch_last="Wed Feb 26 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28194"
                obs_have="27692"
                obs_ratio="98.22" />
          <mask elevation="10 degrees"
                obs_expected="24441"
                obs_have="24099"
                obs_ratio="98.60" />
          <mask elevation="15 degrees"
                obs_expected="21383"
                obs_have="21383"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:46:34 2020"
               level="3">
        <file_statistics latency="00:08:23"
                         size="8543048"
                         time_creation="Tue Mar 24 01:54:00 2020"
                         time_modification="Wed Feb 26 09:08:22 2020" />
        <observations epoch_first="Wed Feb 26 08:00:00 2020"
                      epoch_last="Wed Feb 26 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28194"
                obs_have="27692"
                obs_ratio="98.22" />
          <mask elevation="10 degrees"
                obs_expected="24441"
                obs_have="24099"
                obs_ratio="98.60" />
          <mask elevation="15 degrees"
                obs_expected="21383"
                obs_have="21383"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo057j.20o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Feb 26 10:21:53 2020"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8217357"
                         time_creation="Wed Feb 26 10:12:02 2020"
                         time_modification="Wed Feb 26 10:08:14 2020" />
        <observations epoch_first="Wed Feb 26 09:00:00 2020"
                      epoch_last="Wed Feb 26 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33303"
                obs_have="28497"
                obs_ratio="85.57" />
          <mask elevation="10 degrees"
                obs_expected="25324"
                obs_have="24538"
                obs_ratio="96.90" />
          <mask elevation="15 degrees"
                obs_expected="20640"
                obs_have="20640"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 10:46:54 2020"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8217357"
                         time_creation="Wed Feb 26 10:12:02 2020"
                         time_modification="Wed Feb 26 10:08:14 2020" />
        <observations epoch_first="Wed Feb 26 09:00:00 2020"
                      epoch_last="Wed Feb 26 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33303"
                obs_have="28497"
                obs_ratio="85.57" />
          <mask elevation="10 degrees"
                obs_expected="25324"
                obs_have="24538"
                obs_ratio="96.90" />
          <mask elevation="15 degrees"
                obs_expected="20640"
                obs_have="20640"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 12:35:54 2020"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8217357"
                         time_creation="Wed Feb 26 10:12:02 2020"
                         time_modification="Wed Feb 26 10:08:14 2020" />
        <observations epoch_first="Wed Feb 26 09:00:00 2020"
                      epoch_last="Wed Feb 26 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33303"
                obs_have="28497"
                obs_ratio="85.57" />
          <mask elevation="10 degrees"
                obs_expected="25324"
                obs_have="24538"
                obs_ratio="96.90" />
          <mask elevation="15 degrees"
                obs_expected="20640"
                obs_have="20640"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 19:05:46 2020"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8217357"
                         time_creation="Wed Feb 26 10:12:02 2020"
                         time_modification="Wed Feb 26 10:08:14 2020" />
        <observations epoch_first="Wed Feb 26 09:00:00 2020"
                      epoch_last="Wed Feb 26 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33303"
                obs_have="28497"
                obs_ratio="85.57" />
          <mask elevation="10 degrees"
                obs_expected="25324"
                obs_have="24538"
                obs_ratio="96.90" />
          <mask elevation="15 degrees"
                obs_expected="20640"
                obs_have="20640"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:46:34 2020"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8217357"
                         time_creation="Tue Mar 24 01:54:00 2020"
                         time_modification="Wed Feb 26 10:08:14 2020" />
        <observations epoch_first="Wed Feb 26 09:00:00 2020"
                      epoch_last="Wed Feb 26 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33303"
                obs_have="28497"
                obs_ratio="85.57" />
          <mask elevation="10 degrees"
                obs_expected="25324"
                obs_have="24538"
                obs_ratio="96.90" />
          <mask elevation="15 degrees"
                obs_expected="20640"
                obs_have="20640"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo057k.20o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Feb 26 11:46:58 2020"
               level="3">
        <file_statistics latency="00:37:23"
                         size="9193846"
                         time_creation="Wed Feb 26 11:45:02 2020"
                         time_modification="Wed Feb 26 11:37:22 2020" />
        <observations epoch_first="Wed Feb 26 10:00:00 2020"
                      epoch_last="Wed Feb 26 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35557"
                obs_have="33316"
                obs_ratio="93.70" />
          <mask elevation="10 degrees"
                obs_expected="28797"
                obs_have="28299"
                obs_ratio="98.27" />
          <mask elevation="15 degrees"
                obs_expected="24108"
                obs_have="24108"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 13:35:56 2020"
               level="3">
        <file_statistics latency="00:37:23"
                         size="9193846"
                         time_creation="Wed Feb 26 11:45:02 2020"
                         time_modification="Wed Feb 26 11:37:22 2020" />
        <observations epoch_first="Wed Feb 26 10:00:00 2020"
                      epoch_last="Wed Feb 26 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35557"
                obs_have="33316"
                obs_ratio="93.70" />
          <mask elevation="10 degrees"
                obs_expected="28797"
                obs_have="28299"
                obs_ratio="98.27" />
          <mask elevation="15 degrees"
                obs_expected="24108"
                obs_have="24108"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 19:05:46 2020"
               level="3">
        <file_statistics latency="00:37:23"
                         size="9193846"
                         time_creation="Wed Feb 26 11:45:02 2020"
                         time_modification="Wed Feb 26 11:37:22 2020" />
        <observations epoch_first="Wed Feb 26 10:00:00 2020"
                      epoch_last="Wed Feb 26 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35557"
                obs_have="33316"
                obs_ratio="93.70" />
          <mask elevation="10 degrees"
                obs_expected="28797"
                obs_have="28299"
                obs_ratio="98.27" />
          <mask elevation="15 degrees"
                obs_expected="24108"
                obs_have="24108"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:46:34 2020"
               level="3">
        <file_statistics latency="00:37:23"
                         size="9193846"
                         time_creation="Tue Mar 24 01:54:00 2020"
                         time_modification="Wed Feb 26 11:37:22 2020" />
        <observations epoch_first="Wed Feb 26 10:00:00 2020"
                      epoch_last="Wed Feb 26 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35557"
                obs_have="33316"
                obs_ratio="93.70" />
          <mask elevation="10 degrees"
                obs_expected="28797"
                obs_have="28299"
                obs_ratio="98.27" />
          <mask elevation="15 degrees"
                obs_expected="24108"
                obs_have="24108"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo057l.20o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Feb 26 12:46:52 2020"
               level="3">
        <file_statistics latency="00:22:02"
                         size="9605426"
                         time_creation="Wed Feb 26 12:45:02 2020"
                         time_modification="Wed Feb 26 12:22:01 2020" />
        <observations epoch_first="Wed Feb 26 11:00:00 2020"
                      epoch_last="Wed Feb 26 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33648"
                obs_have="32596"
                obs_ratio="96.87" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31982"
                obs_have="31982"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 14:35:56 2020"
               level="3">
        <file_statistics latency="00:22:02"
                         size="9605426"
                         time_creation="Wed Feb 26 12:45:02 2020"
                         time_modification="Wed Feb 26 12:22:01 2020" />
        <observations epoch_first="Wed Feb 26 11:00:00 2020"
                      epoch_last="Wed Feb 26 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33648"
                obs_have="32596"
                obs_ratio="96.87" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31982"
                obs_have="31982"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 19:05:46 2020"
               level="3">
        <file_statistics latency="00:22:02"
                         size="9605426"
                         time_creation="Wed Feb 26 12:45:02 2020"
                         time_modification="Wed Feb 26 12:22:01 2020" />
        <observations epoch_first="Wed Feb 26 11:00:00 2020"
                      epoch_last="Wed Feb 26 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33648"
                obs_have="32596"
                obs_ratio="96.87" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31982"
                obs_have="31982"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:46:34 2020"
               level="3">
        <file_statistics latency="00:22:02"
                         size="9605426"
                         time_creation="Tue Mar 24 01:54:00 2020"
                         time_modification="Wed Feb 26 12:22:01 2020" />
        <observations epoch_first="Wed Feb 26 11:00:00 2020"
                      epoch_last="Wed Feb 26 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33648"
                obs_have="32596"
                obs_ratio="96.87" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31982"
                obs_have="31982"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo057m.20o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Feb 26 13:21:59 2020"
               level="3">
        <file_statistics latency="00:08:33"
                         size="10434900"
                         time_creation="Wed Feb 26 13:12:03 2020"
                         time_modification="Wed Feb 26 13:08:32 2020" />
        <observations epoch_first="Wed Feb 26 12:00:00 2020"
                      epoch_last="Wed Feb 26 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37706"
                obs_have="34930"
                obs_ratio="92.64" />
          <mask elevation="10 degrees"
                obs_expected="33482"
                obs_have="32752"
                obs_ratio="97.82" />
          <mask elevation="15 degrees"
                obs_expected="29391"
                obs_have="29323"
                obs_ratio="99.77" />
        </observations>
      </control>
      <control date="Wed Feb 26 13:46:58 2020"
               level="3">
        <file_statistics latency="00:08:33"
                         size="10434900"
                         time_creation="Wed Feb 26 13:12:03 2020"
                         time_modification="Wed Feb 26 13:08:32 2020" />
        <observations epoch_first="Wed Feb 26 12:00:00 2020"
                      epoch_last="Wed Feb 26 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37706"
                obs_have="34930"
                obs_ratio="92.64" />
          <mask elevation="10 degrees"
                obs_expected="33482"
                obs_have="32752"
                obs_ratio="97.82" />
          <mask elevation="15 degrees"
                obs_expected="29391"
                obs_have="29323"
                obs_ratio="99.77" />
        </observations>
      </control>
      <control date="Wed Feb 26 15:35:59 2020"
               level="3">
        <file_statistics latency="00:08:33"
                         size="10434900"
                         time_creation="Wed Feb 26 13:12:03 2020"
                         time_modification="Wed Feb 26 13:08:32 2020" />
        <observations epoch_first="Wed Feb 26 12:00:00 2020"
                      epoch_last="Wed Feb 26 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37706"
                obs_have="34930"
                obs_ratio="92.64" />
          <mask elevation="10 degrees"
                obs_expected="33482"
                obs_have="32752"
                obs_ratio="97.82" />
          <mask elevation="15 degrees"
                obs_expected="29391"
                obs_have="29323"
                obs_ratio="99.77" />
        </observations>
      </control>
      <control date="Thu Feb 27 19:05:46 2020"
               level="3">
        <file_statistics latency="00:08:33"
                         size="10434900"
                         time_creation="Wed Feb 26 13:12:03 2020"
                         time_modification="Wed Feb 26 13:08:32 2020" />
        <observations epoch_first="Wed Feb 26 12:00:00 2020"
                      epoch_last="Wed Feb 26 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37706"
                obs_have="34930"
                obs_ratio="92.64" />
          <mask elevation="10 degrees"
                obs_expected="33482"
                obs_have="32752"
                obs_ratio="97.82" />
          <mask elevation="15 degrees"
                obs_expected="29391"
                obs_have="29323"
                obs_ratio="99.77" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:46:34 2020"
               level="3">
        <file_statistics latency="00:08:33"
                         size="10434900"
                         time_creation="Tue Mar 24 01:54:00 2020"
                         time_modification="Wed Feb 26 13:08:32 2020" />
        <observations epoch_first="Wed Feb 26 12:00:00 2020"
                      epoch_last="Wed Feb 26 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37706"
                obs_have="34930"
                obs_ratio="92.64" />
          <mask elevation="10 degrees"
                obs_expected="33482"
                obs_have="32752"
                obs_ratio="97.82" />
          <mask elevation="15 degrees"
                obs_expected="29391"
                obs_have="29323"
                obs_ratio="99.77" />
        </observations>
      </control>
    </file>
    <file name="/ilbo057n.20o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Feb 26 16:35:53 2020"
               level="3">
        <file_statistics latency="00:50:12"
                         size="10210375"
                         time_creation="Wed Feb 26 15:06:04 2020"
                         time_modification="Wed Feb 26 14:50:11 2020" />
        <observations epoch_first="Wed Feb 26 13:00:00 2020"
                      epoch_last="Wed Feb 26 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40224"
                obs_have="36506"
                obs_ratio="90.76" />
          <mask elevation="10 degrees"
                obs_expected="30542"
                obs_have="30260"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="23859"
                obs_have="23858"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 19:05:46 2020"
               level="3">
        <file_statistics latency="02:53:49"
                         size="10210375"
                         time_creation="Wed Feb 26 17:10:06 2020"
                         time_modification="Wed Feb 26 16:53:48 2020" />
        <observations epoch_first="Wed Feb 26 13:00:00 2020"
                      epoch_last="Wed Feb 26 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40224"
                obs_have="36506"
                obs_ratio="90.76" />
          <mask elevation="10 degrees"
                obs_expected="30542"
                obs_have="30260"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="23859"
                obs_have="23858"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:46:34 2020"
               level="3">
        <file_statistics latency="02:53:49"
                         size="10210375"
                         time_creation="Tue Mar 24 01:54:00 2020"
                         time_modification="Wed Feb 26 16:53:48 2020" />
        <observations epoch_first="Wed Feb 26 13:00:00 2020"
                      epoch_last="Wed Feb 26 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40224"
                obs_have="36506"
                obs_ratio="90.76" />
          <mask elevation="10 degrees"
                obs_expected="30542"
                obs_have="30260"
                obs_ratio="99.08" />
          <mask elevation="15 degrees"
                obs_expected="23859"
                obs_have="23858"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo057o.20o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Feb 26 17:35:53 2020"
               level="3">
        <file_statistics latency="01:53:50"
                         size="9316686"
                         time_creation="Wed Feb 26 17:10:06 2020"
                         time_modification="Wed Feb 26 16:53:49 2020" />
        <observations epoch_first="Wed Feb 26 14:00:00 2020"
                      epoch_last="Wed Feb 26 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34119"
                obs_have="32297"
                obs_ratio="94.66" />
          <mask elevation="10 degrees"
                obs_expected="31906"
                obs_have="31479"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="30342"
                obs_have="30341"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 19:05:46 2020"
               level="3">
        <file_statistics latency="01:53:50"
                         size="9316686"
                         time_creation="Wed Feb 26 17:10:06 2020"
                         time_modification="Wed Feb 26 16:53:49 2020" />
        <observations epoch_first="Wed Feb 26 14:00:00 2020"
                      epoch_last="Wed Feb 26 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34119"
                obs_have="32297"
                obs_ratio="94.66" />
          <mask elevation="10 degrees"
                obs_expected="31906"
                obs_have="31479"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="30342"
                obs_have="30341"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:46:34 2020"
               level="3">
        <file_statistics latency="01:53:50"
                         size="9316686"
                         time_creation="Tue Mar 24 01:54:00 2020"
                         time_modification="Wed Feb 26 16:53:49 2020" />
        <observations epoch_first="Wed Feb 26 14:00:00 2020"
                      epoch_last="Wed Feb 26 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34119"
                obs_have="32297"
                obs_ratio="94.66" />
          <mask elevation="10 degrees"
                obs_expected="31906"
                obs_have="31479"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="30342"
                obs_have="30341"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo057p.20o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Feb 26 16:21:54 2020"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9267053"
                         time_creation="Wed Feb 26 16:12:08 2020"
                         time_modification="Wed Feb 26 16:08:17 2020" />
        <observations epoch_first="Wed Feb 26 15:00:00 2020"
                      epoch_last="Wed Feb 26 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34150"
                obs_have="32115"
                obs_ratio="94.04" />
          <mask elevation="10 degrees"
                obs_expected="30691"
                obs_have="30453"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="28340"
                obs_have="28332"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Feb 26 16:46:52 2020"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9267053"
                         time_creation="Wed Feb 26 16:12:08 2020"
                         time_modification="Wed Feb 26 16:08:17 2020" />
        <observations epoch_first="Wed Feb 26 15:00:00 2020"
                      epoch_last="Wed Feb 26 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34150"
                obs_have="32115"
                obs_ratio="94.04" />
          <mask elevation="10 degrees"
                obs_expected="30691"
                obs_have="30453"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="28340"
                obs_have="28332"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Feb 26 18:35:56 2020"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9267053"
                         time_creation="Wed Feb 26 16:12:08 2020"
                         time_modification="Wed Feb 26 16:08:17 2020" />
        <observations epoch_first="Wed Feb 26 15:00:00 2020"
                      epoch_last="Wed Feb 26 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34150"
                obs_have="32115"
                obs_ratio="94.04" />
          <mask elevation="10 degrees"
                obs_expected="30691"
                obs_have="30453"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="28340"
                obs_have="28332"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Feb 27 19:05:46 2020"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9267053"
                         time_creation="Wed Feb 26 16:12:08 2020"
                         time_modification="Wed Feb 26 16:08:17 2020" />
        <observations epoch_first="Wed Feb 26 15:00:00 2020"
                      epoch_last="Wed Feb 26 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34150"
                obs_have="32115"
                obs_ratio="94.04" />
          <mask elevation="10 degrees"
                obs_expected="30691"
                obs_have="30453"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="28340"
                obs_have="28332"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:46:34 2020"
               level="3">
        <file_statistics latency="00:08:18"
                         size="9267053"
                         time_creation="Tue Mar 24 01:54:00 2020"
                         time_modification="Wed Feb 26 16:08:17 2020" />
        <observations epoch_first="Wed Feb 26 15:00:00 2020"
                      epoch_last="Wed Feb 26 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34150"
                obs_have="32115"
                obs_ratio="94.04" />
          <mask elevation="10 degrees"
                obs_expected="30691"
                obs_have="30453"
                obs_ratio="99.22" />
          <mask elevation="15 degrees"
                obs_expected="28340"
                obs_have="28332"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/ilbo057q.20o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Feb 26 17:21:58 2020"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9192657"
                         time_creation="Wed Feb 26 17:12:07 2020"
                         time_modification="Wed Feb 26 17:08:27 2020" />
        <observations epoch_first="Wed Feb 26 16:00:00 2020"
                      epoch_last="Wed Feb 26 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36852"
                obs_have="33676"
                obs_ratio="91.38" />
          <mask elevation="10 degrees"
                obs_expected="30122"
                obs_have="29150"
                obs_ratio="96.77" />
          <mask elevation="15 degrees"
                obs_expected="26236"
                obs_have="26230"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Feb 26 17:46:58 2020"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9192657"
                         time_creation="Wed Feb 26 17:12:07 2020"
                         time_modification="Wed Feb 26 17:08:27 2020" />
        <observations epoch_first="Wed Feb 26 16:00:00 2020"
                      epoch_last="Wed Feb 26 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36852"
                obs_have="33676"
                obs_ratio="91.38" />
          <mask elevation="10 degrees"
                obs_expected="30122"
                obs_have="29150"
                obs_ratio="96.77" />
          <mask elevation="15 degrees"
                obs_expected="26236"
                obs_have="26230"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Feb 26 19:35:58 2020"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9192657"
                         time_creation="Wed Feb 26 17:12:07 2020"
                         time_modification="Wed Feb 26 17:08:27 2020" />
        <observations epoch_first="Wed Feb 26 16:00:00 2020"
                      epoch_last="Wed Feb 26 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36852"
                obs_have="33676"
                obs_ratio="91.38" />
          <mask elevation="10 degrees"
                obs_expected="30122"
                obs_have="29150"
                obs_ratio="96.77" />
          <mask elevation="15 degrees"
                obs_expected="26236"
                obs_have="26230"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Feb 27 19:05:46 2020"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9192657"
                         time_creation="Wed Feb 26 17:12:07 2020"
                         time_modification="Wed Feb 26 17:08:27 2020" />
        <observations epoch_first="Wed Feb 26 16:00:00 2020"
                      epoch_last="Wed Feb 26 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36852"
                obs_have="33676"
                obs_ratio="91.38" />
          <mask elevation="10 degrees"
                obs_expected="30122"
                obs_have="29150"
                obs_ratio="96.77" />
          <mask elevation="15 degrees"
                obs_expected="26236"
                obs_have="26230"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:46:34 2020"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9192657"
                         time_creation="Tue Mar 24 01:54:00 2020"
                         time_modification="Wed Feb 26 17:08:27 2020" />
        <observations epoch_first="Wed Feb 26 16:00:00 2020"
                      epoch_last="Wed Feb 26 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36852"
                obs_have="33676"
                obs_ratio="91.38" />
          <mask elevation="10 degrees"
                obs_expected="30122"
                obs_have="29150"
                obs_ratio="96.77" />
          <mask elevation="15 degrees"
                obs_expected="26236"
                obs_have="26230"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/ilbo057r.20o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Feb 26 18:46:56 2020"
               level="3">
        <file_statistics latency="00:37:18"
                         size="9214855"
                         time_creation="Wed Feb 26 18:45:03 2020"
                         time_modification="Wed Feb 26 18:37:17 2020" />
        <observations epoch_first="Wed Feb 26 17:00:00 2020"
                      epoch_last="Wed Feb 26 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37876"
                obs_have="33843"
                obs_ratio="89.35" />
          <mask elevation="10 degrees"
                obs_expected="25786"
                obs_have="24915"
                obs_ratio="96.62" />
          <mask elevation="15 degrees"
                obs_expected="20556"
                obs_have="20556"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 20:35:59 2020"
               level="3">
        <file_statistics latency="00:53:18"
                         size="9214855"
                         time_creation="Wed Feb 26 19:10:04 2020"
                         time_modification="Wed Feb 26 18:53:17 2020" />
        <observations epoch_first="Wed Feb 26 17:00:00 2020"
                      epoch_last="Wed Feb 26 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37876"
                obs_have="33843"
                obs_ratio="89.35" />
          <mask elevation="10 degrees"
                obs_expected="25786"
                obs_have="24915"
                obs_ratio="96.62" />
          <mask elevation="15 degrees"
                obs_expected="20556"
                obs_have="20556"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 19:05:46 2020"
               level="3">
        <file_statistics latency="00:53:18"
                         size="9214855"
                         time_creation="Wed Feb 26 19:10:04 2020"
                         time_modification="Wed Feb 26 18:53:17 2020" />
        <observations epoch_first="Wed Feb 26 17:00:00 2020"
                      epoch_last="Wed Feb 26 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37876"
                obs_have="33843"
                obs_ratio="89.35" />
          <mask elevation="10 degrees"
                obs_expected="25786"
                obs_have="24915"
                obs_ratio="96.62" />
          <mask elevation="15 degrees"
                obs_expected="20556"
                obs_have="20556"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:46:34 2020"
               level="3">
        <file_statistics latency="00:53:18"
                         size="9214855"
                         time_creation="Tue Mar 24 01:54:01 2020"
                         time_modification="Wed Feb 26 18:53:17 2020" />
        <observations epoch_first="Wed Feb 26 17:00:00 2020"
                      epoch_last="Wed Feb 26 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37876"
                obs_have="33843"
                obs_ratio="89.35" />
          <mask elevation="10 degrees"
                obs_expected="25786"
                obs_have="24915"
                obs_ratio="96.62" />
          <mask elevation="15 degrees"
                obs_expected="20556"
                obs_have="20556"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo057s.20o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Feb 26 19:46:56 2020"
               level="3">
        <file_statistics latency="00:37:25"
                         size="9802846"
                         time_creation="Wed Feb 26 19:45:02 2020"
                         time_modification="Wed Feb 26 19:37:24 2020" />
        <observations epoch_first="Wed Feb 26 18:00:00 2020"
                      epoch_last="Wed Feb 26 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35769"
                obs_have="31945"
                obs_ratio="89.31" />
          <mask elevation="10 degrees"
                obs_expected="26799"
                obs_have="25583"
                obs_ratio="95.46" />
          <mask elevation="15 degrees"
                obs_expected="22678"
                obs_have="22494"
                obs_ratio="99.19" />
        </observations>
      </control>
      <control date="Wed Feb 26 21:35:58 2020"
               level="3">
        <file_statistics latency="00:53:23"
                         size="9802846"
                         time_creation="Wed Feb 26 20:10:04 2020"
                         time_modification="Wed Feb 26 19:53:22 2020" />
        <observations epoch_first="Wed Feb 26 18:00:00 2020"
                      epoch_last="Wed Feb 26 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35769"
                obs_have="31945"
                obs_ratio="89.31" />
          <mask elevation="10 degrees"
                obs_expected="26799"
                obs_have="25583"
                obs_ratio="95.46" />
          <mask elevation="15 degrees"
                obs_expected="22678"
                obs_have="22494"
                obs_ratio="99.19" />
        </observations>
      </control>
      <control date="Thu Feb 27 19:05:46 2020"
               level="3">
        <file_statistics latency="00:53:23"
                         size="9802846"
                         time_creation="Wed Feb 26 20:10:04 2020"
                         time_modification="Wed Feb 26 19:53:22 2020" />
        <observations epoch_first="Wed Feb 26 18:00:00 2020"
                      epoch_last="Wed Feb 26 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35769"
                obs_have="31945"
                obs_ratio="89.31" />
          <mask elevation="10 degrees"
                obs_expected="26799"
                obs_have="25583"
                obs_ratio="95.46" />
          <mask elevation="15 degrees"
                obs_expected="22678"
                obs_have="22494"
                obs_ratio="99.19" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:46:34 2020"
               level="3">
        <file_statistics latency="00:53:23"
                         size="9802846"
                         time_creation="Tue Mar 24 01:54:01 2020"
                         time_modification="Wed Feb 26 19:53:22 2020" />
        <observations epoch_first="Wed Feb 26 18:00:00 2020"
                      epoch_last="Wed Feb 26 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35769"
                obs_have="31945"
                obs_ratio="89.31" />
          <mask elevation="10 degrees"
                obs_expected="26799"
                obs_have="25583"
                obs_ratio="95.46" />
          <mask elevation="15 degrees"
                obs_expected="22678"
                obs_have="22494"
                obs_ratio="99.19" />
        </observations>
      </control>
    </file>
    <file name="/ilbo057t.20o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Feb 26 20:22:00 2020"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9403187"
                         time_creation="Wed Feb 26 20:12:03 2020"
                         time_modification="Wed Feb 26 20:08:27 2020" />
        <observations epoch_first="Wed Feb 26 19:00:00 2020"
                      epoch_last="Wed Feb 26 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33202"
                obs_have="32225"
                obs_ratio="97.06" />
          <mask elevation="10 degrees"
                obs_expected="26740"
                obs_have="26734"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23485"
                obs_have="23485"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 20:46:51 2020"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9403187"
                         time_creation="Wed Feb 26 20:12:03 2020"
                         time_modification="Wed Feb 26 20:08:27 2020" />
        <observations epoch_first="Wed Feb 26 19:00:00 2020"
                      epoch_last="Wed Feb 26 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33202"
                obs_have="32225"
                obs_ratio="97.06" />
          <mask elevation="10 degrees"
                obs_expected="26740"
                obs_have="26734"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23485"
                obs_have="23485"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 22:35:58 2020"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9403187"
                         time_creation="Wed Feb 26 20:12:03 2020"
                         time_modification="Wed Feb 26 20:08:27 2020" />
        <observations epoch_first="Wed Feb 26 19:00:00 2020"
                      epoch_last="Wed Feb 26 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33202"
                obs_have="32225"
                obs_ratio="97.06" />
          <mask elevation="10 degrees"
                obs_expected="26740"
                obs_have="26734"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23485"
                obs_have="23485"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 19:05:46 2020"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9403187"
                         time_creation="Wed Feb 26 20:12:03 2020"
                         time_modification="Wed Feb 26 20:08:27 2020" />
        <observations epoch_first="Wed Feb 26 19:00:00 2020"
                      epoch_last="Wed Feb 26 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33202"
                obs_have="32225"
                obs_ratio="97.06" />
          <mask elevation="10 degrees"
                obs_expected="26740"
                obs_have="26734"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23485"
                obs_have="23485"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:46:34 2020"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9403187"
                         time_creation="Tue Mar 24 01:54:01 2020"
                         time_modification="Wed Feb 26 20:08:27 2020" />
        <observations epoch_first="Wed Feb 26 19:00:00 2020"
                      epoch_last="Wed Feb 26 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33202"
                obs_have="32225"
                obs_ratio="97.06" />
          <mask elevation="10 degrees"
                obs_expected="26740"
                obs_have="26734"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23485"
                obs_have="23485"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo057u.20o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Feb 26 21:47:01 2020"
               level="3">
        <file_statistics latency="00:37:23"
                         size="9690508"
                         time_creation="Wed Feb 26 21:45:04 2020"
                         time_modification="Wed Feb 26 21:37:22 2020" />
        <observations epoch_first="Wed Feb 26 20:00:00 2020"
                      epoch_last="Wed Feb 26 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34204"
                obs_have="32130"
                obs_ratio="93.94" />
          <mask elevation="10 degrees"
                obs_expected="30526"
                obs_have="30263"
                obs_ratio="99.14" />
          <mask elevation="15 degrees"
                obs_expected="27363"
                obs_have="27363"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 26 23:35:59 2020"
               level="3">
        <file_statistics latency="01:07:51"
                         size="9690508"
                         time_creation="Wed Feb 26 22:10:10 2020"
                         time_modification="Wed Feb 26 22:07:50 2020" />
        <observations epoch_first="Wed Feb 26 20:00:00 2020"
                      epoch_last="Wed Feb 26 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34204"
                obs_have="32130"
                obs_ratio="93.94" />
          <mask elevation="10 degrees"
                obs_expected="30526"
                obs_have="30263"
                obs_ratio="99.14" />
          <mask elevation="15 degrees"
                obs_expected="27363"
                obs_have="27363"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 19:05:46 2020"
               level="3">
        <file_statistics latency="01:07:51"
                         size="9690508"
                         time_creation="Wed Feb 26 22:10:10 2020"
                         time_modification="Wed Feb 26 22:07:50 2020" />
        <observations epoch_first="Wed Feb 26 20:00:00 2020"
                      epoch_last="Wed Feb 26 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34204"
                obs_have="32130"
                obs_ratio="93.94" />
          <mask elevation="10 degrees"
                obs_expected="30526"
                obs_have="30263"
                obs_ratio="99.14" />
          <mask elevation="15 degrees"
                obs_expected="27363"
                obs_have="27363"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:46:34 2020"
               level="3">
        <file_statistics latency="01:07:51"
                         size="9690508"
                         time_creation="Tue Mar 24 01:54:01 2020"
                         time_modification="Wed Feb 26 22:07:50 2020" />
        <observations epoch_first="Wed Feb 26 20:00:00 2020"
                      epoch_last="Wed Feb 26 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34204"
                obs_have="32130"
                obs_ratio="93.94" />
          <mask elevation="10 degrees"
                obs_expected="30526"
                obs_have="30263"
                obs_ratio="99.14" />
          <mask elevation="15 degrees"
                obs_expected="27363"
                obs_have="27363"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo057v.20o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Feb 27 00:36:01 2020"
               level="3">
        <file_statistics latency="01:09:18"
                         size="10640761"
                         time_creation="Wed Feb 26 23:12:06 2020"
                         time_modification="Wed Feb 26 23:09:17 2020" />
        <observations epoch_first="Wed Feb 26 21:00:00 2020"
                      epoch_last="Wed Feb 26 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41846"
                obs_have="37272"
                obs_ratio="89.07" />
          <mask elevation="10 degrees"
                obs_expected="31661"
                obs_have="31094"
                obs_ratio="98.21" />
          <mask elevation="15 degrees"
                obs_expected="26905"
                obs_have="26905"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 27 19:05:46 2020"
               level="3">
        <file_statistics latency="01:09:18"
                         size="10640761"
                         time_creation="Wed Feb 26 23:12:06 2020"
                         time_modification="Wed Feb 26 23:09:17 2020" />
        <observations epoch_first="Wed Feb 26 21:00:00 2020"
                      epoch_last="Wed Feb 26 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41846"
                obs_have="37272"
                obs_ratio="89.07" />
          <mask elevation="10 degrees"
                obs_expected="31661"
                obs_have="31094"
                obs_ratio="98.21" />
          <mask elevation="15 degrees"
                obs_expected="26905"
                obs_have="26905"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:46:34 2020"
               level="3">
        <file_statistics latency="01:09:18"
                         size="10640761"
                         time_creation="Tue Mar 24 01:54:01 2020"
                         time_modification="Wed Feb 26 23:09:17 2020" />
        <observations epoch_first="Wed Feb 26 21:00:00 2020"
                      epoch_last="Wed Feb 26 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41846"
                obs_have="37272"
                obs_ratio="89.07" />
          <mask elevation="10 degrees"
                obs_expected="31661"
                obs_have="31094"
                obs_ratio="98.21" />
          <mask elevation="15 degrees"
                obs_expected="26905"
                obs_have="26905"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ilbo057w.20o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Feb 27 01:36:01 2020"
               level="3">
        <file_statistics latency="01:09:05"
                         size="10241951"
                         time_creation="Thu Feb 27 00:12:04 2020"
                         time_modification="Thu Feb 27 00:09:04 2020" />
        <observations epoch_first="Wed Feb 26 22:00:00 2020"
                      epoch_last="Wed Feb 26 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40979"
                obs_have="34841"
                obs_ratio="85.02" />
          <mask elevation="10 degrees"
                obs_expected="31688"
                obs_have="29704"
                obs_ratio="93.74" />
          <mask elevation="15 degrees"
                obs_expected="26716"
                obs_have="26555"
                obs_ratio="99.40" />
        </observations>
      </control>
      <control date="Thu Feb 27 19:05:46 2020"
               level="3">
        <file_statistics latency="01:09:05"
                         size="10241951"
                         time_creation="Thu Feb 27 00:12:04 2020"
                         time_modification="Thu Feb 27 00:09:04 2020" />
        <observations epoch_first="Wed Feb 26 22:00:00 2020"
                      epoch_last="Wed Feb 26 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40979"
                obs_have="34841"
                obs_ratio="85.02" />
          <mask elevation="10 degrees"
                obs_expected="31688"
                obs_have="29704"
                obs_ratio="93.74" />
          <mask elevation="15 degrees"
                obs_expected="26716"
                obs_have="26555"
                obs_ratio="99.40" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:46:34 2020"
               level="3">
        <file_statistics latency="01:09:05"
                         size="10241951"
                         time_creation="Tue Mar 24 01:54:01 2020"
                         time_modification="Thu Feb 27 00:09:04 2020" />
        <observations epoch_first="Wed Feb 26 22:00:00 2020"
                      epoch_last="Wed Feb 26 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40979"
                obs_have="34841"
                obs_ratio="85.02" />
          <mask elevation="10 degrees"
                obs_expected="31688"
                obs_have="29704"
                obs_ratio="93.74" />
          <mask elevation="15 degrees"
                obs_expected="26716"
                obs_have="26555"
                obs_ratio="99.40" />
        </observations>
      </control>
    </file>
    <file name="/ilbo057x.20o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Feb 27 00:22:04 2020"
               level="3">
        <file_statistics latency="00:09:07"
                         size="10004502"
                         time_creation="Thu Feb 27 00:12:04 2020"
                         time_modification="Thu Feb 27 00:09:06 2020" />
        <observations epoch_first="Wed Feb 26 23:00:00 2020"
                      epoch_last="Wed Feb 26 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36539"
                obs_have="36516"
                obs_ratio="99.94" />
          <mask elevation="10 degrees"
                obs_expected="35527"
                obs_have="35504"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="34384"
                obs_have="34377"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Feb 27 00:47:03 2020"
               level="3">
        <file_statistics latency="00:09:07"
                         size="10004502"
                         time_creation="Thu Feb 27 00:12:04 2020"
                         time_modification="Thu Feb 27 00:09:06 2020" />
        <observations epoch_first="Wed Feb 26 23:00:00 2020"
                      epoch_last="Wed Feb 26 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36539"
                obs_have="36516"
                obs_ratio="99.94" />
          <mask elevation="10 degrees"
                obs_expected="35527"
                obs_have="35504"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="34384"
                obs_have="34377"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Feb 27 02:35:59 2020"
               level="3">
        <file_statistics latency="00:09:07"
                         size="10004502"
                         time_creation="Thu Feb 27 00:12:04 2020"
                         time_modification="Thu Feb 27 00:09:06 2020" />
        <observations epoch_first="Wed Feb 26 23:00:00 2020"
                      epoch_last="Wed Feb 26 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36539"
                obs_have="36516"
                obs_ratio="99.94" />
          <mask elevation="10 degrees"
                obs_expected="35527"
                obs_have="35504"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="34384"
                obs_have="34377"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Feb 27 19:05:46 2020"
               level="3">
        <file_statistics latency="00:09:07"
                         size="10004502"
                         time_creation="Thu Feb 27 00:12:04 2020"
                         time_modification="Thu Feb 27 00:09:06 2020" />
        <observations epoch_first="Wed Feb 26 23:00:00 2020"
                      epoch_last="Wed Feb 26 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36539"
                obs_have="36516"
                obs_ratio="99.94" />
          <mask elevation="10 degrees"
                obs_expected="35527"
                obs_have="35504"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="34384"
                obs_have="34377"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Mar 27 03:46:34 2020"
               level="3">
        <file_statistics latency="00:09:07"
                         size="10004502"
                         time_creation="Tue Mar 24 01:54:01 2020"
                         time_modification="Thu Feb 27 00:09:06 2020" />
        <observations epoch_first="Wed Feb 26 23:00:00 2020"
                      epoch_last="Wed Feb 26 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36539"
                obs_have="36516"
                obs_ratio="99.94" />
          <mask elevation="10 degrees"
                obs_expected="35527"
                obs_have="35504"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="34384"
                obs_have="34377"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
  </station>
</QC>
