<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-06-15 00:00:00"
    DayOfYear="166"
    Year="2021">
  <station name="CHAS">
    <file name="/chas1660.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Jun 16 18:01:53 2021"
               level="3">
        <file_statistics latency="01:33:27"
                         size="7603558"
                         time_creation="Wed Jun 16 02:50:10 2021"
                         time_modification="Wed Jun 16 01:32:57 2021" />
        <observations epoch_first="Tue Jun 15 00:00:00 2021"
                      epoch_last="Tue Jun 15 23:59:30 2021"
                      epochs="2636"
                      epochs_ratio="91.53">
          <mask elevation="03 degrees"
                obs_expected="29880"
                obs_have="26581"
                obs_ratio="88.96" />
          <mask elevation="10 degrees"
                obs_expected="24996"
                obs_have="23120"
                obs_ratio="92.49" />
          <mask elevation="15 degrees"
                obs_expected="22153"
                obs_have="20481"
                obs_ratio="92.45" />
        </observations>
      </control>
      <control date="Thu Jul 15 02:45:55 2021"
               level="3">
        <file_statistics latency="29 day(s) 01:35:01"
                         size="8265222"
                         time_creation="Thu Jul 15 02:05:40 2021"
                         time_modification="Thu Jul 15 01:34:31 2021" />
        <observations epoch_first="Tue Jun 15 00:00:00 2021"
                      epoch_last="Tue Jun 15 23:59:30 2021"
                      epochs="2876"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="29881"
                obs_have="28676"
                obs_ratio="95.97" />
          <mask elevation="10 degrees"
                obs_expected="24996"
                obs_have="24917"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="22153"
                obs_have="22127"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/chas166a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Jun 15 01:21:01 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="10003430"
                         time_creation="Tue Jun 15 01:10:03 2021"
                         time_modification="Tue Jun 15 01:07:56 2021" />
        <observations epoch_first="Tue Jun 15 00:00:00 2021"
                      epoch_last="Tue Jun 15 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38577"
                obs_have="37512"
                obs_ratio="97.24" />
          <mask elevation="10 degrees"
                obs_expected="32606"
                obs_have="32606"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27807"
                obs_have="27807"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 15 01:46:00 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="10003430"
                         time_creation="Tue Jun 15 01:10:03 2021"
                         time_modification="Tue Jun 15 01:07:56 2021" />
        <observations epoch_first="Tue Jun 15 00:00:00 2021"
                      epoch_last="Tue Jun 15 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38577"
                obs_have="37512"
                obs_ratio="97.24" />
          <mask elevation="10 degrees"
                obs_expected="32606"
                obs_have="32606"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27807"
                obs_have="27807"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 15 03:34:58 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="10003430"
                         time_creation="Tue Jun 15 01:10:03 2021"
                         time_modification="Tue Jun 15 01:07:56 2021" />
        <observations epoch_first="Tue Jun 15 00:00:00 2021"
                      epoch_last="Tue Jun 15 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38577"
                obs_have="37512"
                obs_ratio="97.24" />
          <mask elevation="10 degrees"
                obs_expected="32606"
                obs_have="32606"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27807"
                obs_have="27807"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 18:26:43 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="10003430"
                         time_creation="Tue Jun 15 01:10:03 2021"
                         time_modification="Tue Jun 15 01:07:56 2021" />
        <observations epoch_first="Tue Jun 15 00:00:00 2021"
                      epoch_last="Tue Jun 15 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38577"
                obs_have="37512"
                obs_ratio="97.24" />
          <mask elevation="10 degrees"
                obs_expected="32606"
                obs_have="32606"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27807"
                obs_have="27807"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 15 03:11:04 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="10003430"
                         time_creation="Mon Jul 12 01:51:37 2021"
                         time_modification="Tue Jun 15 01:07:56 2021" />
        <observations epoch_first="Tue Jun 15 00:00:00 2021"
                      epoch_last="Tue Jun 15 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38577"
                obs_have="37512"
                obs_ratio="97.24" />
          <mask elevation="10 degrees"
                obs_expected="32606"
                obs_have="32606"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27807"
                obs_have="27807"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas166b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Jun 15 02:20:55 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="10895706"
                         time_creation="Tue Jun 15 02:10:02 2021"
                         time_modification="Tue Jun 15 02:07:56 2021" />
        <observations epoch_first="Tue Jun 15 01:00:00 2021"
                      epoch_last="Tue Jun 15 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41880"
                obs_have="41301"
                obs_ratio="98.62" />
          <mask elevation="10 degrees"
                obs_expected="34860"
                obs_have="34826"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="31599"
                obs_have="31599"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 15 02:45:58 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="10895706"
                         time_creation="Tue Jun 15 02:10:02 2021"
                         time_modification="Tue Jun 15 02:07:56 2021" />
        <observations epoch_first="Tue Jun 15 01:00:00 2021"
                      epoch_last="Tue Jun 15 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41880"
                obs_have="41301"
                obs_ratio="98.62" />
          <mask elevation="10 degrees"
                obs_expected="34860"
                obs_have="34826"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="31599"
                obs_have="31599"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 15 04:35:04 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="10895706"
                         time_creation="Tue Jun 15 02:10:02 2021"
                         time_modification="Tue Jun 15 02:07:56 2021" />
        <observations epoch_first="Tue Jun 15 01:00:00 2021"
                      epoch_last="Tue Jun 15 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41880"
                obs_have="41301"
                obs_ratio="98.62" />
          <mask elevation="10 degrees"
                obs_expected="34860"
                obs_have="34826"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="31599"
                obs_have="31599"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 18:26:43 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="10895706"
                         time_creation="Tue Jun 15 02:10:02 2021"
                         time_modification="Tue Jun 15 02:07:56 2021" />
        <observations epoch_first="Tue Jun 15 01:00:00 2021"
                      epoch_last="Tue Jun 15 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41880"
                obs_have="41301"
                obs_ratio="98.62" />
          <mask elevation="10 degrees"
                obs_expected="34860"
                obs_have="34826"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="31599"
                obs_have="31599"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 15 03:11:04 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="10895706"
                         time_creation="Mon Jul 12 01:51:37 2021"
                         time_modification="Tue Jun 15 02:07:56 2021" />
        <observations epoch_first="Tue Jun 15 01:00:00 2021"
                      epoch_last="Tue Jun 15 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41880"
                obs_have="41301"
                obs_ratio="98.62" />
          <mask elevation="10 degrees"
                obs_expected="34860"
                obs_have="34826"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="31599"
                obs_have="31599"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas166c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Jun 15 03:20:58 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="11476556"
                         time_creation="Tue Jun 15 03:10:02 2021"
                         time_modification="Tue Jun 15 03:07:58 2021" />
        <observations epoch_first="Tue Jun 15 02:00:00 2021"
                      epoch_last="Tue Jun 15 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44290"
                obs_have="43760"
                obs_ratio="98.80" />
          <mask elevation="10 degrees"
                obs_expected="38333"
                obs_have="38216"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="33323"
                obs_have="33323"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 15 03:46:00 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="11476556"
                         time_creation="Tue Jun 15 03:10:02 2021"
                         time_modification="Tue Jun 15 03:07:58 2021" />
        <observations epoch_first="Tue Jun 15 02:00:00 2021"
                      epoch_last="Tue Jun 15 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44290"
                obs_have="43760"
                obs_ratio="98.80" />
          <mask elevation="10 degrees"
                obs_expected="38333"
                obs_have="38216"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="33323"
                obs_have="33323"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 15 05:35:08 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="11476556"
                         time_creation="Tue Jun 15 03:10:02 2021"
                         time_modification="Tue Jun 15 03:07:58 2021" />
        <observations epoch_first="Tue Jun 15 02:00:00 2021"
                      epoch_last="Tue Jun 15 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44290"
                obs_have="43760"
                obs_ratio="98.80" />
          <mask elevation="10 degrees"
                obs_expected="38333"
                obs_have="38216"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="33323"
                obs_have="33323"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 18:26:43 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="11476556"
                         time_creation="Tue Jun 15 03:10:02 2021"
                         time_modification="Tue Jun 15 03:07:58 2021" />
        <observations epoch_first="Tue Jun 15 02:00:00 2021"
                      epoch_last="Tue Jun 15 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44290"
                obs_have="43760"
                obs_ratio="98.80" />
          <mask elevation="10 degrees"
                obs_expected="38333"
                obs_have="38216"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="33323"
                obs_have="33323"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 15 03:11:04 2021"
               level="3">
        <file_statistics latency="00:07:59"
                         size="11476556"
                         time_creation="Mon Jul 12 01:51:37 2021"
                         time_modification="Tue Jun 15 03:07:58 2021" />
        <observations epoch_first="Tue Jun 15 02:00:00 2021"
                      epoch_last="Tue Jun 15 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44290"
                obs_have="43760"
                obs_ratio="98.80" />
          <mask elevation="10 degrees"
                obs_expected="38333"
                obs_have="38216"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="33323"
                obs_have="33323"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas166d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Jun 15 04:21:06 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="10527354"
                         time_creation="Tue Jun 15 04:10:02 2021"
                         time_modification="Tue Jun 15 04:07:55 2021" />
        <observations epoch_first="Tue Jun 15 03:00:00 2021"
                      epoch_last="Tue Jun 15 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39003"
                obs_have="38120"
                obs_ratio="97.74" />
          <mask elevation="10 degrees"
                obs_expected="35675"
                obs_have="35660"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="34041"
                obs_have="34026"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Tue Jun 15 04:46:03 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="10527354"
                         time_creation="Tue Jun 15 04:10:02 2021"
                         time_modification="Tue Jun 15 04:07:55 2021" />
        <observations epoch_first="Tue Jun 15 03:00:00 2021"
                      epoch_last="Tue Jun 15 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39003"
                obs_have="38120"
                obs_ratio="97.74" />
          <mask elevation="10 degrees"
                obs_expected="35675"
                obs_have="35660"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="34041"
                obs_have="34026"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Tue Jun 15 06:35:05 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="10527354"
                         time_creation="Tue Jun 15 04:10:02 2021"
                         time_modification="Tue Jun 15 04:07:55 2021" />
        <observations epoch_first="Tue Jun 15 03:00:00 2021"
                      epoch_last="Tue Jun 15 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39003"
                obs_have="38120"
                obs_ratio="97.74" />
          <mask elevation="10 degrees"
                obs_expected="35675"
                obs_have="35660"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="34041"
                obs_have="34026"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Wed Jun 16 18:26:43 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="10527354"
                         time_creation="Tue Jun 15 04:10:02 2021"
                         time_modification="Tue Jun 15 04:07:55 2021" />
        <observations epoch_first="Tue Jun 15 03:00:00 2021"
                      epoch_last="Tue Jun 15 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39003"
                obs_have="38120"
                obs_ratio="97.74" />
          <mask elevation="10 degrees"
                obs_expected="35675"
                obs_have="35660"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="34041"
                obs_have="34026"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Thu Jul 15 03:11:04 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="10527354"
                         time_creation="Mon Jul 12 01:51:37 2021"
                         time_modification="Tue Jun 15 04:07:55 2021" />
        <observations epoch_first="Tue Jun 15 03:00:00 2021"
                      epoch_last="Tue Jun 15 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39003"
                obs_have="38120"
                obs_ratio="97.74" />
          <mask elevation="10 degrees"
                obs_expected="35675"
                obs_have="35660"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="34041"
                obs_have="34026"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/chas166e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Jun 15 05:21:07 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="11132670"
                         time_creation="Tue Jun 15 05:10:02 2021"
                         time_modification="Tue Jun 15 05:07:56 2021" />
        <observations epoch_first="Tue Jun 15 04:00:00 2021"
                      epoch_last="Tue Jun 15 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39601"
                obs_have="38116"
                obs_ratio="96.25" />
          <mask elevation="10 degrees"
                obs_expected="33449"
                obs_have="33403"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="27556"
                obs_have="27556"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 15 05:46:03 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="11132670"
                         time_creation="Tue Jun 15 05:10:02 2021"
                         time_modification="Tue Jun 15 05:07:56 2021" />
        <observations epoch_first="Tue Jun 15 04:00:00 2021"
                      epoch_last="Tue Jun 15 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39601"
                obs_have="38116"
                obs_ratio="96.25" />
          <mask elevation="10 degrees"
                obs_expected="33449"
                obs_have="33403"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="27556"
                obs_have="27556"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 15 07:35:06 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="11132670"
                         time_creation="Tue Jun 15 05:10:02 2021"
                         time_modification="Tue Jun 15 05:07:56 2021" />
        <observations epoch_first="Tue Jun 15 04:00:00 2021"
                      epoch_last="Tue Jun 15 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39601"
                obs_have="38116"
                obs_ratio="96.25" />
          <mask elevation="10 degrees"
                obs_expected="33449"
                obs_have="33403"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="27556"
                obs_have="27556"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 18:26:43 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="11132670"
                         time_creation="Tue Jun 15 05:10:02 2021"
                         time_modification="Tue Jun 15 05:07:56 2021" />
        <observations epoch_first="Tue Jun 15 04:00:00 2021"
                      epoch_last="Tue Jun 15 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39601"
                obs_have="38116"
                obs_ratio="96.25" />
          <mask elevation="10 degrees"
                obs_expected="33449"
                obs_have="33403"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="27556"
                obs_have="27556"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 15 03:11:04 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="11132670"
                         time_creation="Mon Jul 12 01:51:37 2021"
                         time_modification="Tue Jun 15 05:07:56 2021" />
        <observations epoch_first="Tue Jun 15 04:00:00 2021"
                      epoch_last="Tue Jun 15 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39601"
                obs_have="38116"
                obs_ratio="96.25" />
          <mask elevation="10 degrees"
                obs_expected="33449"
                obs_have="33403"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="27556"
                obs_have="27556"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas166f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Jun 15 06:21:04 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10190364"
                         time_creation="Tue Jun 15 06:12:02 2021"
                         time_modification="Tue Jun 15 06:08:01 2021" />
        <observations epoch_first="Tue Jun 15 05:00:00 2021"
                      epoch_last="Tue Jun 15 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32553"
                obs_have="32251"
                obs_ratio="99.07" />
          <mask elevation="10 degrees"
                obs_expected="27230"
                obs_have="27230"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23569"
                obs_have="23569"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 15 06:46:03 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10190364"
                         time_creation="Tue Jun 15 06:12:02 2021"
                         time_modification="Tue Jun 15 06:08:01 2021" />
        <observations epoch_first="Tue Jun 15 05:00:00 2021"
                      epoch_last="Tue Jun 15 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32553"
                obs_have="32251"
                obs_ratio="99.07" />
          <mask elevation="10 degrees"
                obs_expected="27230"
                obs_have="27230"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23569"
                obs_have="23569"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 15 08:35:04 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10190364"
                         time_creation="Tue Jun 15 06:12:02 2021"
                         time_modification="Tue Jun 15 06:08:01 2021" />
        <observations epoch_first="Tue Jun 15 05:00:00 2021"
                      epoch_last="Tue Jun 15 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32553"
                obs_have="32251"
                obs_ratio="99.07" />
          <mask elevation="10 degrees"
                obs_expected="27230"
                obs_have="27230"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23569"
                obs_have="23569"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 18:26:43 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10190364"
                         time_creation="Tue Jun 15 06:12:02 2021"
                         time_modification="Tue Jun 15 06:08:01 2021" />
        <observations epoch_first="Tue Jun 15 05:00:00 2021"
                      epoch_last="Tue Jun 15 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32553"
                obs_have="32251"
                obs_ratio="99.07" />
          <mask elevation="10 degrees"
                obs_expected="27230"
                obs_have="27230"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23569"
                obs_have="23569"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 15 03:11:04 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10190364"
                         time_creation="Mon Jul 12 01:51:37 2021"
                         time_modification="Tue Jun 15 06:08:01 2021" />
        <observations epoch_first="Tue Jun 15 05:00:00 2021"
                      epoch_last="Tue Jun 15 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32553"
                obs_have="32251"
                obs_ratio="99.07" />
          <mask elevation="10 degrees"
                obs_expected="27230"
                obs_have="27230"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23569"
                obs_have="23569"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas166g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Jun 15 07:21:00 2021"
               level="3">
        <file_statistics latency="00:07:55"
                         size="9260492"
                         time_creation="Tue Jun 15 07:10:03 2021"
                         time_modification="Tue Jun 15 07:07:54 2021" />
        <observations epoch_first="Tue Jun 15 06:00:00 2021"
                      epoch_last="Tue Jun 15 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29707"
                obs_have="29603"
                obs_ratio="99.65" />
          <mask elevation="10 degrees"
                obs_expected="28003"
                obs_have="28002"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26970"
                obs_have="26969"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 15 07:46:03 2021"
               level="3">
        <file_statistics latency="00:07:55"
                         size="9260492"
                         time_creation="Tue Jun 15 07:10:03 2021"
                         time_modification="Tue Jun 15 07:07:54 2021" />
        <observations epoch_first="Tue Jun 15 06:00:00 2021"
                      epoch_last="Tue Jun 15 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29707"
                obs_have="29603"
                obs_ratio="99.65" />
          <mask elevation="10 degrees"
                obs_expected="28003"
                obs_have="28002"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26970"
                obs_have="26969"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 15 09:35:02 2021"
               level="3">
        <file_statistics latency="00:07:55"
                         size="9260492"
                         time_creation="Tue Jun 15 07:10:03 2021"
                         time_modification="Tue Jun 15 07:07:54 2021" />
        <observations epoch_first="Tue Jun 15 06:00:00 2021"
                      epoch_last="Tue Jun 15 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29707"
                obs_have="29603"
                obs_ratio="99.65" />
          <mask elevation="10 degrees"
                obs_expected="28003"
                obs_have="28002"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26970"
                obs_have="26969"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 18:26:43 2021"
               level="3">
        <file_statistics latency="00:07:55"
                         size="9260492"
                         time_creation="Tue Jun 15 07:10:03 2021"
                         time_modification="Tue Jun 15 07:07:54 2021" />
        <observations epoch_first="Tue Jun 15 06:00:00 2021"
                      epoch_last="Tue Jun 15 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29707"
                obs_have="29603"
                obs_ratio="99.65" />
          <mask elevation="10 degrees"
                obs_expected="28003"
                obs_have="28002"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26970"
                obs_have="26969"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 15 03:11:04 2021"
               level="3">
        <file_statistics latency="00:07:55"
                         size="9260492"
                         time_creation="Mon Jul 12 01:51:37 2021"
                         time_modification="Tue Jun 15 07:07:54 2021" />
        <observations epoch_first="Tue Jun 15 06:00:00 2021"
                      epoch_last="Tue Jun 15 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29707"
                obs_have="29603"
                obs_ratio="99.65" />
          <mask elevation="10 degrees"
                obs_expected="28003"
                obs_have="28002"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26970"
                obs_have="26969"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas166h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Jun 15 08:21:02 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="8941577"
                         time_creation="Tue Jun 15 08:10:03 2021"
                         time_modification="Tue Jun 15 08:07:56 2021" />
        <observations epoch_first="Tue Jun 15 07:00:00 2021"
                      epoch_last="Tue Jun 15 07:59:59 2021"
                      epochs="3506"
                      epochs_ratio="97.39">
          <mask elevation="03 degrees"
                obs_expected="30333"
                obs_have="28571"
                obs_ratio="94.19" />
          <mask elevation="10 degrees"
                obs_expected="25449"
                obs_have="24678"
                obs_ratio="96.97" />
          <mask elevation="15 degrees"
                obs_expected="21728"
                obs_have="21164"
                obs_ratio="97.40" />
        </observations>
      </control>
      <control date="Tue Jun 15 08:46:01 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="8941577"
                         time_creation="Tue Jun 15 08:10:03 2021"
                         time_modification="Tue Jun 15 08:07:56 2021" />
        <observations epoch_first="Tue Jun 15 07:00:00 2021"
                      epoch_last="Tue Jun 15 07:59:59 2021"
                      epochs="3506"
                      epochs_ratio="97.39">
          <mask elevation="03 degrees"
                obs_expected="30333"
                obs_have="28571"
                obs_ratio="94.19" />
          <mask elevation="10 degrees"
                obs_expected="25449"
                obs_have="24678"
                obs_ratio="96.97" />
          <mask elevation="15 degrees"
                obs_expected="21728"
                obs_have="21164"
                obs_ratio="97.40" />
        </observations>
      </control>
      <control date="Tue Jun 15 10:35:01 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="8941577"
                         time_creation="Tue Jun 15 08:10:03 2021"
                         time_modification="Tue Jun 15 08:07:56 2021" />
        <observations epoch_first="Tue Jun 15 07:00:00 2021"
                      epoch_last="Tue Jun 15 07:59:59 2021"
                      epochs="3506"
                      epochs_ratio="97.39">
          <mask elevation="03 degrees"
                obs_expected="30333"
                obs_have="28571"
                obs_ratio="94.19" />
          <mask elevation="10 degrees"
                obs_expected="25449"
                obs_have="24678"
                obs_ratio="96.97" />
          <mask elevation="15 degrees"
                obs_expected="21728"
                obs_have="21164"
                obs_ratio="97.40" />
        </observations>
      </control>
      <control date="Wed Jun 16 18:26:43 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="8941577"
                         time_creation="Tue Jun 15 08:10:03 2021"
                         time_modification="Tue Jun 15 08:07:56 2021" />
        <observations epoch_first="Tue Jun 15 07:00:00 2021"
                      epoch_last="Tue Jun 15 07:59:59 2021"
                      epochs="3506"
                      epochs_ratio="97.39">
          <mask elevation="03 degrees"
                obs_expected="30333"
                obs_have="28571"
                obs_ratio="94.19" />
          <mask elevation="10 degrees"
                obs_expected="25449"
                obs_have="24678"
                obs_ratio="96.97" />
          <mask elevation="15 degrees"
                obs_expected="21728"
                obs_have="21164"
                obs_ratio="97.40" />
        </observations>
      </control>
      <control date="Thu Jul 15 03:11:04 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="8941577"
                         time_creation="Mon Jul 12 01:51:37 2021"
                         time_modification="Tue Jun 15 08:07:56 2021" />
        <observations epoch_first="Tue Jun 15 07:00:00 2021"
                      epoch_last="Tue Jun 15 07:59:59 2021"
                      epochs="3506"
                      epochs_ratio="97.39">
          <mask elevation="03 degrees"
                obs_expected="30333"
                obs_have="28571"
                obs_ratio="94.19" />
          <mask elevation="10 degrees"
                obs_expected="25449"
                obs_have="24678"
                obs_ratio="96.97" />
          <mask elevation="15 degrees"
                obs_expected="21728"
                obs_have="21164"
                obs_ratio="97.40" />
        </observations>
      </control>
    </file>
    <file name="/chas166i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Jun 15 09:21:04 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10023528"
                         time_creation="Tue Jun 15 09:10:04 2021"
                         time_modification="Tue Jun 15 09:08:01 2021" />
        <observations epoch_first="Tue Jun 15 08:00:00 2021"
                      epoch_last="Tue Jun 15 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37932"
                obs_have="34753"
                obs_ratio="91.62" />
          <mask elevation="10 degrees"
                obs_expected="26808"
                obs_have="26578"
                obs_ratio="99.14" />
          <mask elevation="15 degrees"
                obs_expected="21739"
                obs_have="21739"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 15 09:46:04 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10023528"
                         time_creation="Tue Jun 15 09:10:04 2021"
                         time_modification="Tue Jun 15 09:08:01 2021" />
        <observations epoch_first="Tue Jun 15 08:00:00 2021"
                      epoch_last="Tue Jun 15 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37932"
                obs_have="34753"
                obs_ratio="91.62" />
          <mask elevation="10 degrees"
                obs_expected="26808"
                obs_have="26578"
                obs_ratio="99.14" />
          <mask elevation="15 degrees"
                obs_expected="21739"
                obs_have="21739"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 15 11:35:03 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10023528"
                         time_creation="Tue Jun 15 09:10:04 2021"
                         time_modification="Tue Jun 15 09:08:01 2021" />
        <observations epoch_first="Tue Jun 15 08:00:00 2021"
                      epoch_last="Tue Jun 15 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37932"
                obs_have="34753"
                obs_ratio="91.62" />
          <mask elevation="10 degrees"
                obs_expected="26808"
                obs_have="26578"
                obs_ratio="99.14" />
          <mask elevation="15 degrees"
                obs_expected="21739"
                obs_have="21739"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 18:26:43 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10023528"
                         time_creation="Tue Jun 15 09:10:04 2021"
                         time_modification="Tue Jun 15 09:08:01 2021" />
        <observations epoch_first="Tue Jun 15 08:00:00 2021"
                      epoch_last="Tue Jun 15 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37932"
                obs_have="34753"
                obs_ratio="91.62" />
          <mask elevation="10 degrees"
                obs_expected="26808"
                obs_have="26578"
                obs_ratio="99.14" />
          <mask elevation="15 degrees"
                obs_expected="21739"
                obs_have="21739"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 15 03:11:04 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10023528"
                         time_creation="Mon Jul 12 01:51:37 2021"
                         time_modification="Tue Jun 15 09:08:01 2021" />
        <observations epoch_first="Tue Jun 15 08:00:00 2021"
                      epoch_last="Tue Jun 15 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37932"
                obs_have="34753"
                obs_ratio="91.62" />
          <mask elevation="10 degrees"
                obs_expected="26808"
                obs_have="26578"
                obs_ratio="99.14" />
          <mask elevation="15 degrees"
                obs_expected="21739"
                obs_have="21739"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas166j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Jun 15 10:21:04 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9866202"
                         time_creation="Tue Jun 15 10:10:03 2021"
                         time_modification="Tue Jun 15 10:08:00 2021" />
        <observations epoch_first="Tue Jun 15 09:00:00 2021"
                      epoch_last="Tue Jun 15 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35118"
                obs_have="34355"
                obs_ratio="97.83" />
          <mask elevation="10 degrees"
                obs_expected="29348"
                obs_have="29307"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28051"
                obs_have="28051"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 15 10:46:04 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9866202"
                         time_creation="Tue Jun 15 10:10:03 2021"
                         time_modification="Tue Jun 15 10:08:00 2021" />
        <observations epoch_first="Tue Jun 15 09:00:00 2021"
                      epoch_last="Tue Jun 15 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35118"
                obs_have="34355"
                obs_ratio="97.83" />
          <mask elevation="10 degrees"
                obs_expected="29348"
                obs_have="29307"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28051"
                obs_have="28051"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 15 12:35:03 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9866202"
                         time_creation="Tue Jun 15 10:10:03 2021"
                         time_modification="Tue Jun 15 10:08:00 2021" />
        <observations epoch_first="Tue Jun 15 09:00:00 2021"
                      epoch_last="Tue Jun 15 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35118"
                obs_have="34355"
                obs_ratio="97.83" />
          <mask elevation="10 degrees"
                obs_expected="29348"
                obs_have="29307"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28051"
                obs_have="28051"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 18:26:43 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9866202"
                         time_creation="Tue Jun 15 10:10:03 2021"
                         time_modification="Tue Jun 15 10:08:00 2021" />
        <observations epoch_first="Tue Jun 15 09:00:00 2021"
                      epoch_last="Tue Jun 15 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35118"
                obs_have="34355"
                obs_ratio="97.83" />
          <mask elevation="10 degrees"
                obs_expected="29348"
                obs_have="29307"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28051"
                obs_have="28051"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 15 03:11:04 2021"
               level="3">
        <file_statistics latency="00:08:01"
                         size="9866202"
                         time_creation="Mon Jul 12 01:51:37 2021"
                         time_modification="Tue Jun 15 10:08:00 2021" />
        <observations epoch_first="Tue Jun 15 09:00:00 2021"
                      epoch_last="Tue Jun 15 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35118"
                obs_have="34355"
                obs_ratio="97.83" />
          <mask elevation="10 degrees"
                obs_expected="29348"
                obs_have="29307"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28051"
                obs_have="28051"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas166k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Jun 15 11:21:06 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10008650"
                         time_creation="Tue Jun 15 11:10:03 2021"
                         time_modification="Tue Jun 15 11:08:01 2021" />
        <observations epoch_first="Tue Jun 15 10:00:00 2021"
                      epoch_last="Tue Jun 15 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36205"
                obs_have="35684"
                obs_ratio="98.56" />
          <mask elevation="10 degrees"
                obs_expected="32803"
                obs_have="32799"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27729"
                obs_have="27729"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 15 11:46:05 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10008650"
                         time_creation="Tue Jun 15 11:10:03 2021"
                         time_modification="Tue Jun 15 11:08:01 2021" />
        <observations epoch_first="Tue Jun 15 10:00:00 2021"
                      epoch_last="Tue Jun 15 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36205"
                obs_have="35684"
                obs_ratio="98.56" />
          <mask elevation="10 degrees"
                obs_expected="32803"
                obs_have="32799"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27729"
                obs_have="27729"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 15 13:35:05 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10008650"
                         time_creation="Tue Jun 15 11:10:03 2021"
                         time_modification="Tue Jun 15 11:08:01 2021" />
        <observations epoch_first="Tue Jun 15 10:00:00 2021"
                      epoch_last="Tue Jun 15 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36205"
                obs_have="35684"
                obs_ratio="98.56" />
          <mask elevation="10 degrees"
                obs_expected="32803"
                obs_have="32799"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27729"
                obs_have="27729"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 18:26:43 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10008650"
                         time_creation="Tue Jun 15 11:10:03 2021"
                         time_modification="Tue Jun 15 11:08:01 2021" />
        <observations epoch_first="Tue Jun 15 10:00:00 2021"
                      epoch_last="Tue Jun 15 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36205"
                obs_have="35684"
                obs_ratio="98.56" />
          <mask elevation="10 degrees"
                obs_expected="32803"
                obs_have="32799"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27729"
                obs_have="27729"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 15 03:11:04 2021"
               level="3">
        <file_statistics latency="00:08:02"
                         size="10008650"
                         time_creation="Mon Jul 12 01:51:37 2021"
                         time_modification="Tue Jun 15 11:08:01 2021" />
        <observations epoch_first="Tue Jun 15 10:00:00 2021"
                      epoch_last="Tue Jun 15 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36205"
                obs_have="35684"
                obs_ratio="98.56" />
          <mask elevation="10 degrees"
                obs_expected="32803"
                obs_have="32799"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27729"
                obs_have="27729"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas166l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Jun 15 12:21:06 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10205362"
                         time_creation="Tue Jun 15 12:12:02 2021"
                         time_modification="Tue Jun 15 12:08:03 2021" />
        <observations epoch_first="Tue Jun 15 11:00:00 2021"
                      epoch_last="Tue Jun 15 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36524"
                obs_have="35270"
                obs_ratio="96.57" />
          <mask elevation="10 degrees"
                obs_expected="28019"
                obs_have="27984"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="23919"
                obs_have="23919"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 15 12:46:04 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10205362"
                         time_creation="Tue Jun 15 12:12:02 2021"
                         time_modification="Tue Jun 15 12:08:03 2021" />
        <observations epoch_first="Tue Jun 15 11:00:00 2021"
                      epoch_last="Tue Jun 15 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36524"
                obs_have="35270"
                obs_ratio="96.57" />
          <mask elevation="10 degrees"
                obs_expected="28019"
                obs_have="27984"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="23919"
                obs_have="23919"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 15 14:35:05 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10205362"
                         time_creation="Tue Jun 15 12:12:02 2021"
                         time_modification="Tue Jun 15 12:08:03 2021" />
        <observations epoch_first="Tue Jun 15 11:00:00 2021"
                      epoch_last="Tue Jun 15 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36524"
                obs_have="35270"
                obs_ratio="96.57" />
          <mask elevation="10 degrees"
                obs_expected="28019"
                obs_have="27984"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="23919"
                obs_have="23919"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 18:26:43 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10205362"
                         time_creation="Tue Jun 15 12:12:02 2021"
                         time_modification="Tue Jun 15 12:08:03 2021" />
        <observations epoch_first="Tue Jun 15 11:00:00 2021"
                      epoch_last="Tue Jun 15 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36524"
                obs_have="35270"
                obs_ratio="96.57" />
          <mask elevation="10 degrees"
                obs_expected="28019"
                obs_have="27984"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="23919"
                obs_have="23919"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 15 03:11:04 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10205362"
                         time_creation="Mon Jul 12 01:51:37 2021"
                         time_modification="Tue Jun 15 12:08:03 2021" />
        <observations epoch_first="Tue Jun 15 11:00:00 2021"
                      epoch_last="Tue Jun 15 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36524"
                obs_have="35270"
                obs_ratio="96.57" />
          <mask elevation="10 degrees"
                obs_expected="28019"
                obs_have="27984"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="23919"
                obs_have="23919"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas166m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Jun 15 13:21:06 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10485085"
                         time_creation="Tue Jun 15 13:12:03 2021"
                         time_modification="Tue Jun 15 13:08:03 2021" />
        <observations epoch_first="Tue Jun 15 12:00:00 2021"
                      epoch_last="Tue Jun 15 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37669"
                obs_have="35303"
                obs_ratio="93.72" />
          <mask elevation="10 degrees"
                obs_expected="31126"
                obs_have="31030"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26726"
                obs_have="26724"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Jun 15 13:46:08 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10485085"
                         time_creation="Tue Jun 15 13:12:03 2021"
                         time_modification="Tue Jun 15 13:08:03 2021" />
        <observations epoch_first="Tue Jun 15 12:00:00 2021"
                      epoch_last="Tue Jun 15 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37669"
                obs_have="35303"
                obs_ratio="93.72" />
          <mask elevation="10 degrees"
                obs_expected="31126"
                obs_have="31030"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26726"
                obs_have="26724"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Jun 15 15:35:07 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10485085"
                         time_creation="Tue Jun 15 13:12:03 2021"
                         time_modification="Tue Jun 15 13:08:03 2021" />
        <observations epoch_first="Tue Jun 15 12:00:00 2021"
                      epoch_last="Tue Jun 15 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37669"
                obs_have="35303"
                obs_ratio="93.72" />
          <mask elevation="10 degrees"
                obs_expected="31126"
                obs_have="31030"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26726"
                obs_have="26724"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Jun 16 18:26:43 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10485085"
                         time_creation="Tue Jun 15 13:12:03 2021"
                         time_modification="Tue Jun 15 13:08:03 2021" />
        <observations epoch_first="Tue Jun 15 12:00:00 2021"
                      epoch_last="Tue Jun 15 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37669"
                obs_have="35303"
                obs_ratio="93.72" />
          <mask elevation="10 degrees"
                obs_expected="31126"
                obs_have="31030"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26726"
                obs_have="26724"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Jul 15 03:11:04 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10485085"
                         time_creation="Mon Jul 12 01:51:37 2021"
                         time_modification="Tue Jun 15 13:08:03 2021" />
        <observations epoch_first="Tue Jun 15 12:00:00 2021"
                      epoch_last="Tue Jun 15 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37669"
                obs_have="35303"
                obs_ratio="93.72" />
          <mask elevation="10 degrees"
                obs_expected="31126"
                obs_have="31030"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26726"
                obs_have="26724"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/chas166n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Jun 15 14:21:07 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10925408"
                         time_creation="Tue Jun 15 14:12:03 2021"
                         time_modification="Tue Jun 15 14:08:04 2021" />
        <observations epoch_first="Tue Jun 15 13:00:00 2021"
                      epoch_last="Tue Jun 15 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41584"
                obs_have="36970"
                obs_ratio="88.90" />
          <mask elevation="10 degrees"
                obs_expected="29029"
                obs_have="28952"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="24597"
                obs_have="24593"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Jun 15 14:46:07 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10925408"
                         time_creation="Tue Jun 15 14:12:03 2021"
                         time_modification="Tue Jun 15 14:08:04 2021" />
        <observations epoch_first="Tue Jun 15 13:00:00 2021"
                      epoch_last="Tue Jun 15 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41584"
                obs_have="36970"
                obs_ratio="88.90" />
          <mask elevation="10 degrees"
                obs_expected="29029"
                obs_have="28952"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="24597"
                obs_have="24593"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Jun 15 16:35:00 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10925408"
                         time_creation="Tue Jun 15 14:12:03 2021"
                         time_modification="Tue Jun 15 14:08:04 2021" />
        <observations epoch_first="Tue Jun 15 13:00:00 2021"
                      epoch_last="Tue Jun 15 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41584"
                obs_have="36970"
                obs_ratio="88.90" />
          <mask elevation="10 degrees"
                obs_expected="29029"
                obs_have="28952"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="24597"
                obs_have="24593"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Jun 16 18:26:43 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10925408"
                         time_creation="Tue Jun 15 14:12:03 2021"
                         time_modification="Tue Jun 15 14:08:04 2021" />
        <observations epoch_first="Tue Jun 15 13:00:00 2021"
                      epoch_last="Tue Jun 15 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41584"
                obs_have="36970"
                obs_ratio="88.90" />
          <mask elevation="10 degrees"
                obs_expected="29029"
                obs_have="28952"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="24597"
                obs_have="24593"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Jul 15 03:11:04 2021"
               level="3">
        <file_statistics latency="00:08:05"
                         size="10925408"
                         time_creation="Mon Jul 12 01:51:37 2021"
                         time_modification="Tue Jun 15 14:08:04 2021" />
        <observations epoch_first="Tue Jun 15 13:00:00 2021"
                      epoch_last="Tue Jun 15 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41584"
                obs_have="36970"
                obs_ratio="88.90" />
          <mask elevation="10 degrees"
                obs_expected="29029"
                obs_have="28952"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="24597"
                obs_have="24593"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/chas166o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Jun 15 15:21:06 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10461984"
                         time_creation="Tue Jun 15 15:12:04 2021"
                         time_modification="Tue Jun 15 15:08:02 2021" />
        <observations epoch_first="Tue Jun 15 14:00:00 2021"
                      epoch_last="Tue Jun 15 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37592"
                obs_have="34866"
                obs_ratio="92.75" />
          <mask elevation="10 degrees"
                obs_expected="32128"
                obs_have="31966"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="28236"
                obs_have="28236"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 15 15:46:08 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10461984"
                         time_creation="Tue Jun 15 15:12:04 2021"
                         time_modification="Tue Jun 15 15:08:02 2021" />
        <observations epoch_first="Tue Jun 15 14:00:00 2021"
                      epoch_last="Tue Jun 15 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37592"
                obs_have="34866"
                obs_ratio="92.75" />
          <mask elevation="10 degrees"
                obs_expected="32128"
                obs_have="31966"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="28236"
                obs_have="28236"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 15 17:35:03 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10461984"
                         time_creation="Tue Jun 15 15:12:04 2021"
                         time_modification="Tue Jun 15 15:08:02 2021" />
        <observations epoch_first="Tue Jun 15 14:00:00 2021"
                      epoch_last="Tue Jun 15 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37592"
                obs_have="34866"
                obs_ratio="92.75" />
          <mask elevation="10 degrees"
                obs_expected="32128"
                obs_have="31966"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="28236"
                obs_have="28236"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 18:26:43 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10461984"
                         time_creation="Tue Jun 15 15:12:04 2021"
                         time_modification="Tue Jun 15 15:08:02 2021" />
        <observations epoch_first="Tue Jun 15 14:00:00 2021"
                      epoch_last="Tue Jun 15 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37592"
                obs_have="34866"
                obs_ratio="92.75" />
          <mask elevation="10 degrees"
                obs_expected="32128"
                obs_have="31966"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="28236"
                obs_have="28236"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 15 03:11:04 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10461984"
                         time_creation="Mon Jul 12 01:51:37 2021"
                         time_modification="Tue Jun 15 15:08:02 2021" />
        <observations epoch_first="Tue Jun 15 14:00:00 2021"
                      epoch_last="Tue Jun 15 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37592"
                obs_have="34866"
                obs_ratio="92.75" />
          <mask elevation="10 degrees"
                obs_expected="32128"
                obs_have="31966"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="28236"
                obs_have="28236"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas166p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Jun 15 16:21:00 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10694293"
                         time_creation="Tue Jun 15 16:12:02 2021"
                         time_modification="Tue Jun 15 16:08:02 2021" />
        <observations epoch_first="Tue Jun 15 15:00:00 2021"
                      epoch_last="Tue Jun 15 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38826"
                obs_have="38158"
                obs_ratio="98.28" />
          <mask elevation="10 degrees"
                obs_expected="36630"
                obs_have="36630"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33778"
                obs_have="33778"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 15 16:46:04 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10694293"
                         time_creation="Tue Jun 15 16:12:02 2021"
                         time_modification="Tue Jun 15 16:08:02 2021" />
        <observations epoch_first="Tue Jun 15 15:00:00 2021"
                      epoch_last="Tue Jun 15 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38826"
                obs_have="38158"
                obs_ratio="98.28" />
          <mask elevation="10 degrees"
                obs_expected="36630"
                obs_have="36630"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33778"
                obs_have="33778"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 15 18:35:06 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10694293"
                         time_creation="Tue Jun 15 16:12:02 2021"
                         time_modification="Tue Jun 15 16:08:02 2021" />
        <observations epoch_first="Tue Jun 15 15:00:00 2021"
                      epoch_last="Tue Jun 15 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38826"
                obs_have="38158"
                obs_ratio="98.28" />
          <mask elevation="10 degrees"
                obs_expected="36630"
                obs_have="36630"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33778"
                obs_have="33778"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 18:26:43 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10694293"
                         time_creation="Tue Jun 15 16:12:02 2021"
                         time_modification="Tue Jun 15 16:08:02 2021" />
        <observations epoch_first="Tue Jun 15 15:00:00 2021"
                      epoch_last="Tue Jun 15 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38826"
                obs_have="38158"
                obs_ratio="98.28" />
          <mask elevation="10 degrees"
                obs_expected="36630"
                obs_have="36630"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33778"
                obs_have="33778"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 15 03:11:04 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10694293"
                         time_creation="Mon Jul 12 01:51:37 2021"
                         time_modification="Tue Jun 15 16:08:02 2021" />
        <observations epoch_first="Tue Jun 15 15:00:00 2021"
                      epoch_last="Tue Jun 15 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38826"
                obs_have="38158"
                obs_ratio="98.28" />
          <mask elevation="10 degrees"
                obs_expected="36630"
                obs_have="36630"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33778"
                obs_have="33778"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas166q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Jun 15 17:21:06 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10610325"
                         time_creation="Tue Jun 15 17:12:03 2021"
                         time_modification="Tue Jun 15 17:08:02 2021" />
        <observations epoch_first="Tue Jun 15 16:00:00 2021"
                      epoch_last="Tue Jun 15 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40546"
                obs_have="39450"
                obs_ratio="97.30" />
          <mask elevation="10 degrees"
                obs_expected="35939"
                obs_have="35939"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32872"
                obs_have="32872"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 15 17:46:12 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10610325"
                         time_creation="Tue Jun 15 17:12:03 2021"
                         time_modification="Tue Jun 15 17:08:02 2021" />
        <observations epoch_first="Tue Jun 15 16:00:00 2021"
                      epoch_last="Tue Jun 15 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40546"
                obs_have="39450"
                obs_ratio="97.30" />
          <mask elevation="10 degrees"
                obs_expected="35939"
                obs_have="35939"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32872"
                obs_have="32872"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 15 19:35:08 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10610325"
                         time_creation="Tue Jun 15 17:12:03 2021"
                         time_modification="Tue Jun 15 17:08:02 2021" />
        <observations epoch_first="Tue Jun 15 16:00:00 2021"
                      epoch_last="Tue Jun 15 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40546"
                obs_have="39450"
                obs_ratio="97.30" />
          <mask elevation="10 degrees"
                obs_expected="35939"
                obs_have="35939"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32872"
                obs_have="32872"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 18:26:43 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10610325"
                         time_creation="Tue Jun 15 17:12:03 2021"
                         time_modification="Tue Jun 15 17:08:02 2021" />
        <observations epoch_first="Tue Jun 15 16:00:00 2021"
                      epoch_last="Tue Jun 15 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40546"
                obs_have="39450"
                obs_ratio="97.30" />
          <mask elevation="10 degrees"
                obs_expected="35939"
                obs_have="35939"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32872"
                obs_have="32872"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 15 03:11:04 2021"
               level="3">
        <file_statistics latency="00:08:03"
                         size="10610325"
                         time_creation="Mon Jul 12 01:51:38 2021"
                         time_modification="Tue Jun 15 17:08:02 2021" />
        <observations epoch_first="Tue Jun 15 16:00:00 2021"
                      epoch_last="Tue Jun 15 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40546"
                obs_have="39450"
                obs_ratio="97.30" />
          <mask elevation="10 degrees"
                obs_expected="35939"
                obs_have="35939"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32872"
                obs_have="32872"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas166r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Jun 15 18:21:05 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10591985"
                         time_creation="Tue Jun 15 18:12:03 2021"
                         time_modification="Tue Jun 15 18:08:03 2021" />
        <observations epoch_first="Tue Jun 15 17:00:00 2021"
                      epoch_last="Tue Jun 15 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40855"
                obs_have="38958"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="33486"
                obs_have="33394"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="28826"
                obs_have="28826"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 15 18:46:05 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10591985"
                         time_creation="Tue Jun 15 18:12:03 2021"
                         time_modification="Tue Jun 15 18:08:03 2021" />
        <observations epoch_first="Tue Jun 15 17:00:00 2021"
                      epoch_last="Tue Jun 15 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40855"
                obs_have="38958"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="33486"
                obs_have="33394"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="28826"
                obs_have="28826"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 15 20:35:07 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10591985"
                         time_creation="Tue Jun 15 18:12:03 2021"
                         time_modification="Tue Jun 15 18:08:03 2021" />
        <observations epoch_first="Tue Jun 15 17:00:00 2021"
                      epoch_last="Tue Jun 15 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40855"
                obs_have="38958"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="33486"
                obs_have="33394"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="28826"
                obs_have="28826"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 18:26:43 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10591985"
                         time_creation="Tue Jun 15 18:12:03 2021"
                         time_modification="Tue Jun 15 18:08:03 2021" />
        <observations epoch_first="Tue Jun 15 17:00:00 2021"
                      epoch_last="Tue Jun 15 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40855"
                obs_have="38958"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="33486"
                obs_have="33394"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="28826"
                obs_have="28826"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 15 03:11:04 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10591985"
                         time_creation="Mon Jul 12 01:51:38 2021"
                         time_modification="Tue Jun 15 18:08:03 2021" />
        <observations epoch_first="Tue Jun 15 17:00:00 2021"
                      epoch_last="Tue Jun 15 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40855"
                obs_have="38958"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="33486"
                obs_have="33394"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="28826"
                obs_have="28826"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas166s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Jun 15 19:21:04 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="10359521"
                         time_creation="Tue Jun 15 19:10:03 2021"
                         time_modification="Tue Jun 15 19:07:59 2021" />
        <observations epoch_first="Tue Jun 15 18:00:00 2021"
                      epoch_last="Tue Jun 15 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36564"
                obs_have="35830"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="35731"
                obs_have="35645"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="34624"
                obs_have="34624"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 15 19:46:04 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="10359521"
                         time_creation="Tue Jun 15 19:10:03 2021"
                         time_modification="Tue Jun 15 19:07:59 2021" />
        <observations epoch_first="Tue Jun 15 18:00:00 2021"
                      epoch_last="Tue Jun 15 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36564"
                obs_have="35830"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="35731"
                obs_have="35645"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="34624"
                obs_have="34624"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 15 21:35:08 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="10359521"
                         time_creation="Tue Jun 15 19:10:03 2021"
                         time_modification="Tue Jun 15 19:07:59 2021" />
        <observations epoch_first="Tue Jun 15 18:00:00 2021"
                      epoch_last="Tue Jun 15 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36564"
                obs_have="35830"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="35731"
                obs_have="35645"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="34624"
                obs_have="34624"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 18:26:43 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="10359521"
                         time_creation="Tue Jun 15 19:10:03 2021"
                         time_modification="Tue Jun 15 19:07:59 2021" />
        <observations epoch_first="Tue Jun 15 18:00:00 2021"
                      epoch_last="Tue Jun 15 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36564"
                obs_have="35830"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="35731"
                obs_have="35645"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="34624"
                obs_have="34624"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 15 03:11:04 2021"
               level="3">
        <file_statistics latency="00:08:00"
                         size="10359521"
                         time_creation="Mon Jul 12 01:51:38 2021"
                         time_modification="Tue Jun 15 19:07:59 2021" />
        <observations epoch_first="Tue Jun 15 18:00:00 2021"
                      epoch_last="Tue Jun 15 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36564"
                obs_have="35830"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="35731"
                obs_have="35645"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="34624"
                obs_have="34624"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas166t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Jun 15 20:21:09 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10980162"
                         time_creation="Tue Jun 15 20:12:03 2021"
                         time_modification="Tue Jun 15 20:08:05 2021" />
        <observations epoch_first="Tue Jun 15 19:00:00 2021"
                      epoch_last="Tue Jun 15 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39611"
                obs_have="39078"
                obs_ratio="98.65" />
          <mask elevation="10 degrees"
                obs_expected="33746"
                obs_have="33746"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28688"
                obs_have="28688"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 15 20:45:58 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10980162"
                         time_creation="Tue Jun 15 20:12:03 2021"
                         time_modification="Tue Jun 15 20:08:05 2021" />
        <observations epoch_first="Tue Jun 15 19:00:00 2021"
                      epoch_last="Tue Jun 15 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39611"
                obs_have="39078"
                obs_ratio="98.65" />
          <mask elevation="10 degrees"
                obs_expected="33746"
                obs_have="33746"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28688"
                obs_have="28688"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 15 22:35:09 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10980162"
                         time_creation="Tue Jun 15 20:12:03 2021"
                         time_modification="Tue Jun 15 20:08:05 2021" />
        <observations epoch_first="Tue Jun 15 19:00:00 2021"
                      epoch_last="Tue Jun 15 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39611"
                obs_have="39078"
                obs_ratio="98.65" />
          <mask elevation="10 degrees"
                obs_expected="33746"
                obs_have="33746"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28688"
                obs_have="28688"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 18:26:43 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10980162"
                         time_creation="Tue Jun 15 20:12:03 2021"
                         time_modification="Tue Jun 15 20:08:05 2021" />
        <observations epoch_first="Tue Jun 15 19:00:00 2021"
                      epoch_last="Tue Jun 15 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39611"
                obs_have="39078"
                obs_ratio="98.65" />
          <mask elevation="10 degrees"
                obs_expected="33746"
                obs_have="33746"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28688"
                obs_have="28688"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 15 03:11:04 2021"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10980162"
                         time_creation="Mon Jul 12 01:51:38 2021"
                         time_modification="Tue Jun 15 20:08:05 2021" />
        <observations epoch_first="Tue Jun 15 19:00:00 2021"
                      epoch_last="Tue Jun 15 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39611"
                obs_have="39078"
                obs_ratio="98.65" />
          <mask elevation="10 degrees"
                obs_expected="33746"
                obs_have="33746"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28688"
                obs_have="28688"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas166u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Jun 15 21:21:08 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10369135"
                         time_creation="Tue Jun 15 21:12:04 2021"
                         time_modification="Tue Jun 15 21:08:03 2021" />
        <observations epoch_first="Tue Jun 15 20:00:00 2021"
                      epoch_last="Tue Jun 15 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34404"
                obs_have="32910"
                obs_ratio="95.66" />
          <mask elevation="10 degrees"
                obs_expected="24333"
                obs_have="24331"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="21957"
                obs_have="21955"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Jun 15 21:46:08 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10369135"
                         time_creation="Tue Jun 15 21:12:04 2021"
                         time_modification="Tue Jun 15 21:08:03 2021" />
        <observations epoch_first="Tue Jun 15 20:00:00 2021"
                      epoch_last="Tue Jun 15 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34404"
                obs_have="32910"
                obs_ratio="95.66" />
          <mask elevation="10 degrees"
                obs_expected="24333"
                obs_have="24331"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="21957"
                obs_have="21955"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Jun 15 23:35:08 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10369135"
                         time_creation="Tue Jun 15 21:12:04 2021"
                         time_modification="Tue Jun 15 21:08:03 2021" />
        <observations epoch_first="Tue Jun 15 20:00:00 2021"
                      epoch_last="Tue Jun 15 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34404"
                obs_have="32910"
                obs_ratio="95.66" />
          <mask elevation="10 degrees"
                obs_expected="24333"
                obs_have="24331"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="21957"
                obs_have="21955"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Jun 16 18:26:43 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10369135"
                         time_creation="Tue Jun 15 21:12:04 2021"
                         time_modification="Tue Jun 15 21:08:03 2021" />
        <observations epoch_first="Tue Jun 15 20:00:00 2021"
                      epoch_last="Tue Jun 15 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34404"
                obs_have="32910"
                obs_ratio="95.66" />
          <mask elevation="10 degrees"
                obs_expected="24333"
                obs_have="24331"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="21957"
                obs_have="21955"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Jul 15 03:11:04 2021"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10369135"
                         time_creation="Mon Jul 12 01:51:38 2021"
                         time_modification="Tue Jun 15 21:08:03 2021" />
        <observations epoch_first="Tue Jun 15 20:00:00 2021"
                      epoch_last="Tue Jun 15 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34404"
                obs_have="32910"
                obs_ratio="95.66" />
          <mask elevation="10 degrees"
                obs_expected="24333"
                obs_have="24331"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="21957"
                obs_have="21955"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/chas166v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Jun 16 00:35:09 2021"
               level="3">
        <file_statistics latency="00:46:27"
                         size="10433740"
                         time_creation="Tue Jun 15 23:06:04 2021"
                         time_modification="Tue Jun 15 22:46:26 2021" />
        <observations epoch_first="Tue Jun 15 21:00:00 2021"
                      epoch_last="Tue Jun 15 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34656"
                obs_have="31154"
                obs_ratio="89.89" />
          <mask elevation="10 degrees"
                obs_expected="25097"
                obs_have="25096"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23029"
                obs_have="23028"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 18:26:43 2021"
               level="3">
        <file_statistics latency="00:46:27"
                         size="10433740"
                         time_creation="Tue Jun 15 23:06:04 2021"
                         time_modification="Tue Jun 15 22:46:26 2021" />
        <observations epoch_first="Tue Jun 15 21:00:00 2021"
                      epoch_last="Tue Jun 15 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34656"
                obs_have="31154"
                obs_ratio="89.89" />
          <mask elevation="10 degrees"
                obs_expected="25097"
                obs_have="25096"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23029"
                obs_have="23028"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 15 03:11:04 2021"
               level="3">
        <file_statistics latency="00:46:27"
                         size="10433740"
                         time_creation="Mon Jul 12 01:51:38 2021"
                         time_modification="Tue Jun 15 22:46:26 2021" />
        <observations epoch_first="Tue Jun 15 21:00:00 2021"
                      epoch_last="Tue Jun 15 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34656"
                obs_have="31154"
                obs_ratio="89.89" />
          <mask elevation="10 degrees"
                obs_expected="25097"
                obs_have="25096"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23029"
                obs_have="23028"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas166w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Jun 16 01:35:45 2021"
               level="3">
        <file_statistics latency="01:25:22"
                         size="9324578"
                         time_creation="Wed Jun 16 00:30:03 2021"
                         time_modification="Wed Jun 16 00:25:21 2021" />
        <observations epoch_first="Tue Jun 15 22:00:00 2021"
                      epoch_last="Tue Jun 15 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33315"
                obs_have="31714"
                obs_ratio="95.19" />
          <mask elevation="10 degrees"
                obs_expected="28844"
                obs_have="28837"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26351"
                obs_have="26351"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 18:26:43 2021"
               level="3">
        <file_statistics latency="01:25:22"
                         size="9324578"
                         time_creation="Wed Jun 16 00:30:03 2021"
                         time_modification="Wed Jun 16 00:25:21 2021" />
        <observations epoch_first="Tue Jun 15 22:00:00 2021"
                      epoch_last="Tue Jun 15 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33315"
                obs_have="31714"
                obs_ratio="95.19" />
          <mask elevation="10 degrees"
                obs_expected="28844"
                obs_have="28837"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26351"
                obs_have="26351"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 15 03:11:04 2021"
               level="3">
        <file_statistics latency="01:25:22"
                         size="9324578"
                         time_creation="Mon Jul 12 01:51:38 2021"
                         time_modification="Wed Jun 16 00:25:21 2021" />
        <observations epoch_first="Tue Jun 15 22:00:00 2021"
                      epoch_last="Tue Jun 15 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33315"
                obs_have="31714"
                obs_ratio="95.19" />
          <mask elevation="10 degrees"
                obs_expected="28844"
                obs_have="28837"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26351"
                obs_have="26351"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas166x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Jun 16 00:21:11 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="10184463"
                         time_creation="Wed Jun 16 00:10:03 2021"
                         time_modification="Wed Jun 16 00:07:48 2021" />
        <observations epoch_first="Tue Jun 15 23:00:00 2021"
                      epoch_last="Tue Jun 15 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38844"
                obs_have="36920"
                obs_ratio="95.05" />
          <mask elevation="10 degrees"
                obs_expected="31158"
                obs_have="30965"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="26844"
                obs_have="26844"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 00:46:09 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="10184463"
                         time_creation="Wed Jun 16 00:10:03 2021"
                         time_modification="Wed Jun 16 00:07:48 2021" />
        <observations epoch_first="Tue Jun 15 23:00:00 2021"
                      epoch_last="Tue Jun 15 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38844"
                obs_have="36920"
                obs_ratio="95.05" />
          <mask elevation="10 degrees"
                obs_expected="31158"
                obs_have="30965"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="26844"
                obs_have="26844"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 02:35:05 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="10184463"
                         time_creation="Wed Jun 16 00:10:03 2021"
                         time_modification="Wed Jun 16 00:07:48 2021" />
        <observations epoch_first="Tue Jun 15 23:00:00 2021"
                      epoch_last="Tue Jun 15 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38844"
                obs_have="36920"
                obs_ratio="95.05" />
          <mask elevation="10 degrees"
                obs_expected="31158"
                obs_have="30965"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="26844"
                obs_have="26844"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 16 18:26:43 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="10184463"
                         time_creation="Wed Jun 16 00:10:03 2021"
                         time_modification="Wed Jun 16 00:07:48 2021" />
        <observations epoch_first="Tue Jun 15 23:00:00 2021"
                      epoch_last="Tue Jun 15 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38844"
                obs_have="36920"
                obs_ratio="95.05" />
          <mask elevation="10 degrees"
                obs_expected="31158"
                obs_have="30965"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="26844"
                obs_have="26844"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 15 03:11:04 2021"
               level="3">
        <file_statistics latency="00:07:49"
                         size="10184463"
                         time_creation="Mon Jul 12 01:51:38 2021"
                         time_modification="Wed Jun 16 00:07:48 2021" />
        <observations epoch_first="Tue Jun 15 23:00:00 2021"
                      epoch_last="Tue Jun 15 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38844"
                obs_have="36920"
                obs_ratio="95.05" />
          <mask elevation="10 degrees"
                obs_expected="31158"
                obs_have="30965"
                obs_ratio="99.38" />
          <mask elevation="15 degrees"
                obs_expected="26844"
                obs_have="26844"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
