<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-06-01 00:00:00"
    DayOfYear="152"
    Year="2021">
  <station name="CSTN">
    <file name="/cstn1520.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Jun  2 18:50:16 2021"
               level="3">
        <file_statistics latency="04:36:19"
                         size="5031243"
                         time_creation="Wed Jun  2 04:50:08 2021"
                         time_modification="Wed Jun  2 04:35:49 2021" />
        <observations epoch_first="Tue Jun  1 00:00:00 2021"
                      epoch_last="Tue Jun  1 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29571"
                obs_have="25072"
                obs_ratio="84.79" />
          <mask elevation="10 degrees"
                obs_expected="25152"
                obs_have="25067"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="22123"
                obs_have="22121"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/cstn152a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Jun  1 01:18:09 2021"
               level="3">
        <file_statistics latency="00:08:31"
                         size="6011038"
                         time_creation="Tue Jun  1 01:14:01 2021"
                         time_modification="Tue Jun  1 01:08:30 2021" />
        <observations epoch_first="Tue Jun  1 00:00:00 2021"
                      epoch_last="Tue Jun  1 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="46729"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="46729"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="46729"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 01:43:16 2021"
               level="3">
        <file_statistics latency="00:08:31"
                         size="6011038"
                         time_creation="Tue Jun  1 01:14:01 2021"
                         time_modification="Tue Jun  1 01:08:30 2021" />
        <observations epoch_first="Tue Jun  1 00:00:00 2021"
                      epoch_last="Tue Jun  1 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36422"
                obs_have="31324"
                obs_ratio="86.00" />
          <mask elevation="10 degrees"
                obs_expected="31413"
                obs_have="31306"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="27915"
                obs_have="27915"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 03:33:15 2021"
               level="3">
        <file_statistics latency="00:08:31"
                         size="6011038"
                         time_creation="Tue Jun  1 01:14:01 2021"
                         time_modification="Tue Jun  1 01:08:30 2021" />
        <observations epoch_first="Tue Jun  1 00:00:00 2021"
                      epoch_last="Tue Jun  1 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36422"
                obs_have="31324"
                obs_ratio="86.00" />
          <mask elevation="10 degrees"
                obs_expected="31413"
                obs_have="31306"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="27915"
                obs_have="27915"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 18:56:24 2021"
               level="3">
        <file_statistics latency="00:08:31"
                         size="6011038"
                         time_creation="Tue Jun  1 01:14:01 2021"
                         time_modification="Tue Jun  1 01:08:30 2021" />
        <observations epoch_first="Tue Jun  1 00:00:00 2021"
                      epoch_last="Tue Jun  1 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36422"
                obs_have="31324"
                obs_ratio="86.00" />
          <mask elevation="10 degrees"
                obs_expected="31413"
                obs_have="31306"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="27915"
                obs_have="27915"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cstn152b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Jun  1 02:18:18 2021"
               level="3">
        <file_statistics latency="00:08:27"
                         size="5941459"
                         time_creation="Tue Jun  1 02:14:01 2021"
                         time_modification="Tue Jun  1 02:08:26 2021" />
        <observations epoch_first="Tue Jun  1 01:00:00 2021"
                      epoch_last="Tue Jun  1 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34817"
                obs_have="32329"
                obs_ratio="92.85" />
          <mask elevation="10 degrees"
                obs_expected="32457"
                obs_have="32329"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="27260"
                obs_have="27260"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 02:43:15 2021"
               level="3">
        <file_statistics latency="00:08:27"
                         size="5941459"
                         time_creation="Tue Jun  1 02:14:01 2021"
                         time_modification="Tue Jun  1 02:08:26 2021" />
        <observations epoch_first="Tue Jun  1 01:00:00 2021"
                      epoch_last="Tue Jun  1 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34817"
                obs_have="32329"
                obs_ratio="92.85" />
          <mask elevation="10 degrees"
                obs_expected="32457"
                obs_have="32329"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="27260"
                obs_have="27260"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 04:33:16 2021"
               level="3">
        <file_statistics latency="00:08:27"
                         size="5941459"
                         time_creation="Tue Jun  1 02:14:01 2021"
                         time_modification="Tue Jun  1 02:08:26 2021" />
        <observations epoch_first="Tue Jun  1 01:00:00 2021"
                      epoch_last="Tue Jun  1 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34817"
                obs_have="32329"
                obs_ratio="92.85" />
          <mask elevation="10 degrees"
                obs_expected="32457"
                obs_have="32329"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="27260"
                obs_have="27260"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 18:56:24 2021"
               level="3">
        <file_statistics latency="00:08:27"
                         size="5941459"
                         time_creation="Tue Jun  1 02:14:01 2021"
                         time_modification="Tue Jun  1 02:08:26 2021" />
        <observations epoch_first="Tue Jun  1 01:00:00 2021"
                      epoch_last="Tue Jun  1 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34817"
                obs_have="32329"
                obs_ratio="92.85" />
          <mask elevation="10 degrees"
                obs_expected="32457"
                obs_have="32329"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="27260"
                obs_have="27260"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cstn152c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Jun  1 03:18:20 2021"
               level="3">
        <file_statistics latency="00:08:34"
                         size="5981818"
                         time_creation="Tue Jun  1 03:14:02 2021"
                         time_modification="Tue Jun  1 03:08:33 2021" />
        <observations epoch_first="Tue Jun  1 02:00:00 2021"
                      epoch_last="Tue Jun  1 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38749"
                obs_have="34554"
                obs_ratio="89.17" />
          <mask elevation="10 degrees"
                obs_expected="34675"
                obs_have="34554"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="31771"
                obs_have="31771"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 03:43:21 2021"
               level="3">
        <file_statistics latency="00:08:34"
                         size="5981818"
                         time_creation="Tue Jun  1 03:14:02 2021"
                         time_modification="Tue Jun  1 03:08:33 2021" />
        <observations epoch_first="Tue Jun  1 02:00:00 2021"
                      epoch_last="Tue Jun  1 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38749"
                obs_have="34554"
                obs_ratio="89.17" />
          <mask elevation="10 degrees"
                obs_expected="34675"
                obs_have="34554"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="31771"
                obs_have="31771"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 05:33:18 2021"
               level="3">
        <file_statistics latency="00:08:34"
                         size="5981818"
                         time_creation="Tue Jun  1 03:14:02 2021"
                         time_modification="Tue Jun  1 03:08:33 2021" />
        <observations epoch_first="Tue Jun  1 02:00:00 2021"
                      epoch_last="Tue Jun  1 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38749"
                obs_have="34554"
                obs_ratio="89.17" />
          <mask elevation="10 degrees"
                obs_expected="34675"
                obs_have="34554"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="31771"
                obs_have="31771"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 18:56:24 2021"
               level="3">
        <file_statistics latency="00:08:34"
                         size="5981818"
                         time_creation="Tue Jun  1 03:14:02 2021"
                         time_modification="Tue Jun  1 03:08:33 2021" />
        <observations epoch_first="Tue Jun  1 02:00:00 2021"
                      epoch_last="Tue Jun  1 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38749"
                obs_have="34554"
                obs_ratio="89.17" />
          <mask elevation="10 degrees"
                obs_expected="34675"
                obs_have="34554"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="31771"
                obs_have="31771"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cstn152d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Jun  1 04:18:15 2021"
               level="3">
        <file_statistics latency="00:08:30"
                         size="6677575"
                         time_creation="Tue Jun  1 04:14:02 2021"
                         time_modification="Tue Jun  1 04:08:29 2021" />
        <observations epoch_first="Tue Jun  1 03:00:00 2021"
                      epoch_last="Tue Jun  1 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45470"
                obs_have="40658"
                obs_ratio="89.42" />
          <mask elevation="10 degrees"
                obs_expected="40732"
                obs_have="40607"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="35570"
                obs_have="35570"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 04:43:16 2021"
               level="3">
        <file_statistics latency="00:08:30"
                         size="6677575"
                         time_creation="Tue Jun  1 04:14:02 2021"
                         time_modification="Tue Jun  1 04:08:29 2021" />
        <observations epoch_first="Tue Jun  1 03:00:00 2021"
                      epoch_last="Tue Jun  1 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45470"
                obs_have="40658"
                obs_ratio="89.42" />
          <mask elevation="10 degrees"
                obs_expected="40732"
                obs_have="40607"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="35570"
                obs_have="35570"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 06:33:16 2021"
               level="3">
        <file_statistics latency="00:08:30"
                         size="6677575"
                         time_creation="Tue Jun  1 04:14:02 2021"
                         time_modification="Tue Jun  1 04:08:29 2021" />
        <observations epoch_first="Tue Jun  1 03:00:00 2021"
                      epoch_last="Tue Jun  1 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45470"
                obs_have="40658"
                obs_ratio="89.42" />
          <mask elevation="10 degrees"
                obs_expected="40732"
                obs_have="40607"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="35570"
                obs_have="35570"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 18:56:24 2021"
               level="3">
        <file_statistics latency="00:08:30"
                         size="6677575"
                         time_creation="Tue Jun  1 04:14:02 2021"
                         time_modification="Tue Jun  1 04:08:29 2021" />
        <observations epoch_first="Tue Jun  1 03:00:00 2021"
                      epoch_last="Tue Jun  1 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45470"
                obs_have="40658"
                obs_ratio="89.42" />
          <mask elevation="10 degrees"
                obs_expected="40732"
                obs_have="40607"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="35570"
                obs_have="35570"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cstn152e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Jun  1 05:18:18 2021"
               level="3">
        <file_statistics latency="00:08:34"
                         size="6605933"
                         time_creation="Tue Jun  1 05:14:02 2021"
                         time_modification="Tue Jun  1 05:08:33 2021" />
        <observations epoch_first="Tue Jun  1 04:00:00 2021"
                      epoch_last="Tue Jun  1 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37576"
                obs_have="35277"
                obs_ratio="93.88" />
          <mask elevation="10 degrees"
                obs_expected="35354"
                obs_have="35277"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="33464"
                obs_have="33464"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 05:43:19 2021"
               level="3">
        <file_statistics latency="00:08:34"
                         size="6605933"
                         time_creation="Tue Jun  1 05:14:02 2021"
                         time_modification="Tue Jun  1 05:08:33 2021" />
        <observations epoch_first="Tue Jun  1 04:00:00 2021"
                      epoch_last="Tue Jun  1 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37576"
                obs_have="35277"
                obs_ratio="93.88" />
          <mask elevation="10 degrees"
                obs_expected="35354"
                obs_have="35277"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="33464"
                obs_have="33464"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 07:33:18 2021"
               level="3">
        <file_statistics latency="00:08:34"
                         size="6605933"
                         time_creation="Tue Jun  1 05:14:02 2021"
                         time_modification="Tue Jun  1 05:08:33 2021" />
        <observations epoch_first="Tue Jun  1 04:00:00 2021"
                      epoch_last="Tue Jun  1 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37576"
                obs_have="35277"
                obs_ratio="93.88" />
          <mask elevation="10 degrees"
                obs_expected="35354"
                obs_have="35277"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="33464"
                obs_have="33464"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 18:56:24 2021"
               level="3">
        <file_statistics latency="00:08:34"
                         size="6605933"
                         time_creation="Tue Jun  1 05:14:02 2021"
                         time_modification="Tue Jun  1 05:08:33 2021" />
        <observations epoch_first="Tue Jun  1 04:00:00 2021"
                      epoch_last="Tue Jun  1 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37576"
                obs_have="35277"
                obs_ratio="93.88" />
          <mask elevation="10 degrees"
                obs_expected="35354"
                obs_have="35277"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="33464"
                obs_have="33464"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cstn152f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Jun  1 06:18:14 2021"
               level="3">
        <file_statistics latency="00:08:26"
                         size="6337104"
                         time_creation="Tue Jun  1 06:14:02 2021"
                         time_modification="Tue Jun  1 06:08:25 2021" />
        <observations epoch_first="Tue Jun  1 05:00:00 2021"
                      epoch_last="Tue Jun  1 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38333"
                obs_have="32159"
                obs_ratio="83.89" />
          <mask elevation="10 degrees"
                obs_expected="32232"
                obs_have="32141"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="27370"
                obs_have="27370"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 06:43:14 2021"
               level="3">
        <file_statistics latency="00:08:26"
                         size="6337104"
                         time_creation="Tue Jun  1 06:14:02 2021"
                         time_modification="Tue Jun  1 06:08:25 2021" />
        <observations epoch_first="Tue Jun  1 05:00:00 2021"
                      epoch_last="Tue Jun  1 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38333"
                obs_have="32159"
                obs_ratio="83.89" />
          <mask elevation="10 degrees"
                obs_expected="32232"
                obs_have="32141"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="27370"
                obs_have="27370"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 08:33:14 2021"
               level="3">
        <file_statistics latency="00:08:26"
                         size="6337104"
                         time_creation="Tue Jun  1 06:14:02 2021"
                         time_modification="Tue Jun  1 06:08:25 2021" />
        <observations epoch_first="Tue Jun  1 05:00:00 2021"
                      epoch_last="Tue Jun  1 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38333"
                obs_have="32159"
                obs_ratio="83.89" />
          <mask elevation="10 degrees"
                obs_expected="32232"
                obs_have="32141"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="27370"
                obs_have="27370"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 18:56:24 2021"
               level="3">
        <file_statistics latency="00:08:26"
                         size="6337104"
                         time_creation="Tue Jun  1 06:14:02 2021"
                         time_modification="Tue Jun  1 06:08:25 2021" />
        <observations epoch_first="Tue Jun  1 05:00:00 2021"
                      epoch_last="Tue Jun  1 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38333"
                obs_have="32159"
                obs_ratio="83.89" />
          <mask elevation="10 degrees"
                obs_expected="32232"
                obs_have="32141"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="27370"
                obs_have="27370"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cstn152g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Jun  1 07:18:15 2021"
               level="3">
        <file_statistics latency="00:08:30"
                         size="5972932"
                         time_creation="Tue Jun  1 07:14:02 2021"
                         time_modification="Tue Jun  1 07:08:29 2021" />
        <observations epoch_first="Tue Jun  1 06:00:00 2021"
                      epoch_last="Tue Jun  1 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32628"
                obs_have="27885"
                obs_ratio="85.46" />
          <mask elevation="10 degrees"
                obs_expected="27960"
                obs_have="27875"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="22817"
                obs_have="22817"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 07:43:16 2021"
               level="3">
        <file_statistics latency="00:08:30"
                         size="5972932"
                         time_creation="Tue Jun  1 07:14:02 2021"
                         time_modification="Tue Jun  1 07:08:29 2021" />
        <observations epoch_first="Tue Jun  1 06:00:00 2021"
                      epoch_last="Tue Jun  1 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32628"
                obs_have="27885"
                obs_ratio="85.46" />
          <mask elevation="10 degrees"
                obs_expected="27960"
                obs_have="27875"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="22817"
                obs_have="22817"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 09:33:16 2021"
               level="3">
        <file_statistics latency="00:08:30"
                         size="5972932"
                         time_creation="Tue Jun  1 07:14:02 2021"
                         time_modification="Tue Jun  1 07:08:29 2021" />
        <observations epoch_first="Tue Jun  1 06:00:00 2021"
                      epoch_last="Tue Jun  1 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32628"
                obs_have="27885"
                obs_ratio="85.46" />
          <mask elevation="10 degrees"
                obs_expected="27960"
                obs_have="27875"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="22817"
                obs_have="22817"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 18:56:24 2021"
               level="3">
        <file_statistics latency="00:08:30"
                         size="5972932"
                         time_creation="Tue Jun  1 07:14:02 2021"
                         time_modification="Tue Jun  1 07:08:29 2021" />
        <observations epoch_first="Tue Jun  1 06:00:00 2021"
                      epoch_last="Tue Jun  1 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32628"
                obs_have="27885"
                obs_ratio="85.46" />
          <mask elevation="10 degrees"
                obs_expected="27960"
                obs_have="27875"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="22817"
                obs_have="22817"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cstn152h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Jun  1 08:18:15 2021"
               level="3">
        <file_statistics latency="00:08:28"
                         size="6115218"
                         time_creation="Tue Jun  1 08:14:02 2021"
                         time_modification="Tue Jun  1 08:08:27 2021" />
        <observations epoch_first="Tue Jun  1 07:00:00 2021"
                      epoch_last="Tue Jun  1 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28031"
                obs_ratio="97.33" />
          <mask elevation="10 degrees"
                obs_expected="28080"
                obs_have="28031"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="25640"
                obs_have="25640"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 08:43:15 2021"
               level="3">
        <file_statistics latency="00:08:28"
                         size="6115218"
                         time_creation="Tue Jun  1 08:14:02 2021"
                         time_modification="Tue Jun  1 08:08:27 2021" />
        <observations epoch_first="Tue Jun  1 07:00:00 2021"
                      epoch_last="Tue Jun  1 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28031"
                obs_ratio="97.33" />
          <mask elevation="10 degrees"
                obs_expected="28080"
                obs_have="28031"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="25640"
                obs_have="25640"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 10:33:15 2021"
               level="3">
        <file_statistics latency="00:08:28"
                         size="6115218"
                         time_creation="Tue Jun  1 08:14:02 2021"
                         time_modification="Tue Jun  1 08:08:27 2021" />
        <observations epoch_first="Tue Jun  1 07:00:00 2021"
                      epoch_last="Tue Jun  1 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28031"
                obs_ratio="97.33" />
          <mask elevation="10 degrees"
                obs_expected="28080"
                obs_have="28031"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="25640"
                obs_have="25640"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 18:56:24 2021"
               level="3">
        <file_statistics latency="00:08:28"
                         size="6115218"
                         time_creation="Tue Jun  1 08:14:02 2021"
                         time_modification="Tue Jun  1 08:08:27 2021" />
        <observations epoch_first="Tue Jun  1 07:00:00 2021"
                      epoch_last="Tue Jun  1 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28031"
                obs_ratio="97.33" />
          <mask elevation="10 degrees"
                obs_expected="28080"
                obs_have="28031"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="25640"
                obs_have="25640"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cstn152i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Jun  1 09:18:17 2021"
               level="3">
        <file_statistics latency="00:08:33"
                         size="5610655"
                         time_creation="Tue Jun  1 09:14:02 2021"
                         time_modification="Tue Jun  1 09:08:32 2021" />
        <observations epoch_first="Tue Jun  1 08:00:00 2021"
                      epoch_last="Tue Jun  1 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30255"
                obs_have="25128"
                obs_ratio="83.05" />
          <mask elevation="10 degrees"
                obs_expected="25232"
                obs_have="25126"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="22805"
                obs_have="22799"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Jun  1 09:43:18 2021"
               level="3">
        <file_statistics latency="00:08:33"
                         size="5610655"
                         time_creation="Tue Jun  1 09:14:02 2021"
                         time_modification="Tue Jun  1 09:08:32 2021" />
        <observations epoch_first="Tue Jun  1 08:00:00 2021"
                      epoch_last="Tue Jun  1 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30255"
                obs_have="25128"
                obs_ratio="83.05" />
          <mask elevation="10 degrees"
                obs_expected="25232"
                obs_have="25126"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="22805"
                obs_have="22799"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Jun  1 11:33:17 2021"
               level="3">
        <file_statistics latency="00:08:33"
                         size="5610655"
                         time_creation="Tue Jun  1 09:14:02 2021"
                         time_modification="Tue Jun  1 09:08:32 2021" />
        <observations epoch_first="Tue Jun  1 08:00:00 2021"
                      epoch_last="Tue Jun  1 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30255"
                obs_have="25128"
                obs_ratio="83.05" />
          <mask elevation="10 degrees"
                obs_expected="25232"
                obs_have="25126"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="22805"
                obs_have="22799"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Jun  2 18:56:24 2021"
               level="3">
        <file_statistics latency="00:08:33"
                         size="5610655"
                         time_creation="Tue Jun  1 09:14:02 2021"
                         time_modification="Tue Jun  1 09:08:32 2021" />
        <observations epoch_first="Tue Jun  1 08:00:00 2021"
                      epoch_last="Tue Jun  1 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30255"
                obs_have="25128"
                obs_ratio="83.05" />
          <mask elevation="10 degrees"
                obs_expected="25232"
                obs_have="25126"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="22805"
                obs_have="22799"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/cstn152j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Jun  1 10:18:14 2021"
               level="3">
        <file_statistics latency="00:08:27"
                         size="5155017"
                         time_creation="Tue Jun  1 10:14:02 2021"
                         time_modification="Tue Jun  1 10:08:26 2021" />
        <observations epoch_first="Tue Jun  1 09:00:00 2021"
                      epoch_last="Tue Jun  1 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33674"
                obs_have="24847"
                obs_ratio="73.79" />
          <mask elevation="10 degrees"
                obs_expected="24954"
                obs_have="24834"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="19753"
                obs_have="19753"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 10:43:15 2021"
               level="3">
        <file_statistics latency="00:08:27"
                         size="5155017"
                         time_creation="Tue Jun  1 10:14:02 2021"
                         time_modification="Tue Jun  1 10:08:26 2021" />
        <observations epoch_first="Tue Jun  1 09:00:00 2021"
                      epoch_last="Tue Jun  1 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33674"
                obs_have="24847"
                obs_ratio="73.79" />
          <mask elevation="10 degrees"
                obs_expected="24954"
                obs_have="24834"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="19753"
                obs_have="19753"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 12:33:15 2021"
               level="3">
        <file_statistics latency="00:08:27"
                         size="5155017"
                         time_creation="Tue Jun  1 10:14:02 2021"
                         time_modification="Tue Jun  1 10:08:26 2021" />
        <observations epoch_first="Tue Jun  1 09:00:00 2021"
                      epoch_last="Tue Jun  1 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33674"
                obs_have="24847"
                obs_ratio="73.79" />
          <mask elevation="10 degrees"
                obs_expected="24954"
                obs_have="24834"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="19753"
                obs_have="19753"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 18:56:24 2021"
               level="3">
        <file_statistics latency="00:08:27"
                         size="5155017"
                         time_creation="Tue Jun  1 10:14:02 2021"
                         time_modification="Tue Jun  1 10:08:26 2021" />
        <observations epoch_first="Tue Jun  1 09:00:00 2021"
                      epoch_last="Tue Jun  1 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33674"
                obs_have="24847"
                obs_ratio="73.79" />
          <mask elevation="10 degrees"
                obs_expected="24954"
                obs_have="24834"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="19753"
                obs_have="19753"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cstn152k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Jun  1 11:18:14 2021"
               level="3">
        <file_statistics latency="00:08:28"
                         size="5835204"
                         time_creation="Tue Jun  1 11:14:02 2021"
                         time_modification="Tue Jun  1 11:08:27 2021" />
        <observations epoch_first="Tue Jun  1 10:00:00 2021"
                      epoch_last="Tue Jun  1 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32878"
                obs_have="30322"
                obs_ratio="92.23" />
          <mask elevation="10 degrees"
                obs_expected="30391"
                obs_have="30322"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="25289"
                obs_have="25289"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 11:43:16 2021"
               level="3">
        <file_statistics latency="00:08:28"
                         size="5835204"
                         time_creation="Tue Jun  1 11:14:02 2021"
                         time_modification="Tue Jun  1 11:08:27 2021" />
        <observations epoch_first="Tue Jun  1 10:00:00 2021"
                      epoch_last="Tue Jun  1 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32878"
                obs_have="30322"
                obs_ratio="92.23" />
          <mask elevation="10 degrees"
                obs_expected="30391"
                obs_have="30322"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="25289"
                obs_have="25289"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 13:33:16 2021"
               level="3">
        <file_statistics latency="00:08:28"
                         size="5835204"
                         time_creation="Tue Jun  1 11:14:02 2021"
                         time_modification="Tue Jun  1 11:08:27 2021" />
        <observations epoch_first="Tue Jun  1 10:00:00 2021"
                      epoch_last="Tue Jun  1 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32878"
                obs_have="30322"
                obs_ratio="92.23" />
          <mask elevation="10 degrees"
                obs_expected="30391"
                obs_have="30322"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="25289"
                obs_have="25289"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 18:56:24 2021"
               level="3">
        <file_statistics latency="00:08:28"
                         size="5835204"
                         time_creation="Tue Jun  1 11:14:02 2021"
                         time_modification="Tue Jun  1 11:08:27 2021" />
        <observations epoch_first="Tue Jun  1 10:00:00 2021"
                      epoch_last="Tue Jun  1 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32878"
                obs_have="30322"
                obs_ratio="92.23" />
          <mask elevation="10 degrees"
                obs_expected="30391"
                obs_have="30322"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="25289"
                obs_have="25289"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cstn152l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Jun  1 12:18:18 2021"
               level="3">
        <file_statistics latency="00:08:34"
                         size="6290178"
                         time_creation="Tue Jun  1 12:12:03 2021"
                         time_modification="Tue Jun  1 12:08:33 2021" />
        <observations epoch_first="Tue Jun  1 11:00:00 2021"
                      epoch_last="Tue Jun  1 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36557"
                obs_have="32325"
                obs_ratio="88.42" />
          <mask elevation="10 degrees"
                obs_expected="32417"
                obs_have="32320"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="27690"
                obs_have="27690"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 12:43:19 2021"
               level="3">
        <file_statistics latency="00:08:34"
                         size="6290178"
                         time_creation="Tue Jun  1 12:12:03 2021"
                         time_modification="Tue Jun  1 12:08:33 2021" />
        <observations epoch_first="Tue Jun  1 11:00:00 2021"
                      epoch_last="Tue Jun  1 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36557"
                obs_have="32325"
                obs_ratio="88.42" />
          <mask elevation="10 degrees"
                obs_expected="32417"
                obs_have="32320"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="27690"
                obs_have="27690"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 14:33:19 2021"
               level="3">
        <file_statistics latency="00:08:34"
                         size="6290178"
                         time_creation="Tue Jun  1 12:12:03 2021"
                         time_modification="Tue Jun  1 12:08:33 2021" />
        <observations epoch_first="Tue Jun  1 11:00:00 2021"
                      epoch_last="Tue Jun  1 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36557"
                obs_have="32325"
                obs_ratio="88.42" />
          <mask elevation="10 degrees"
                obs_expected="32417"
                obs_have="32320"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="27690"
                obs_have="27690"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 18:56:24 2021"
               level="3">
        <file_statistics latency="00:08:34"
                         size="6290178"
                         time_creation="Tue Jun  1 12:12:03 2021"
                         time_modification="Tue Jun  1 12:08:33 2021" />
        <observations epoch_first="Tue Jun  1 11:00:00 2021"
                      epoch_last="Tue Jun  1 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36557"
                obs_have="32325"
                obs_ratio="88.42" />
          <mask elevation="10 degrees"
                obs_expected="32417"
                obs_have="32320"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="27690"
                obs_have="27690"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cstn152m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Jun  1 13:18:13 2021"
               level="3">
        <file_statistics latency="00:08:25"
                         size="6616647"
                         time_creation="Tue Jun  1 13:14:03 2021"
                         time_modification="Tue Jun  1 13:08:24 2021" />
        <observations epoch_first="Tue Jun  1 12:00:00 2021"
                      epoch_last="Tue Jun  1 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34406"
                obs_have="27936"
                obs_ratio="81.20" />
          <mask elevation="10 degrees"
                obs_expected="28084"
                obs_have="27930"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="24081"
                obs_have="24081"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 13:43:14 2021"
               level="3">
        <file_statistics latency="00:08:25"
                         size="6616647"
                         time_creation="Tue Jun  1 13:14:03 2021"
                         time_modification="Tue Jun  1 13:08:24 2021" />
        <observations epoch_first="Tue Jun  1 12:00:00 2021"
                      epoch_last="Tue Jun  1 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34406"
                obs_have="27936"
                obs_ratio="81.20" />
          <mask elevation="10 degrees"
                obs_expected="28084"
                obs_have="27930"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="24081"
                obs_have="24081"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 15:33:14 2021"
               level="3">
        <file_statistics latency="00:08:25"
                         size="6616647"
                         time_creation="Tue Jun  1 13:14:03 2021"
                         time_modification="Tue Jun  1 13:08:24 2021" />
        <observations epoch_first="Tue Jun  1 12:00:00 2021"
                      epoch_last="Tue Jun  1 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34406"
                obs_have="27936"
                obs_ratio="81.20" />
          <mask elevation="10 degrees"
                obs_expected="28084"
                obs_have="27930"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="24081"
                obs_have="24081"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 18:56:24 2021"
               level="3">
        <file_statistics latency="00:08:25"
                         size="6616647"
                         time_creation="Tue Jun  1 13:14:03 2021"
                         time_modification="Tue Jun  1 13:08:24 2021" />
        <observations epoch_first="Tue Jun  1 12:00:00 2021"
                      epoch_last="Tue Jun  1 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34406"
                obs_have="27936"
                obs_ratio="81.20" />
          <mask elevation="10 degrees"
                obs_expected="28084"
                obs_have="27930"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="24081"
                obs_have="24081"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cstn152n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Jun  1 14:18:13 2021"
               level="3">
        <file_statistics latency="00:08:24"
                         size="7014110"
                         time_creation="Tue Jun  1 14:12:03 2021"
                         time_modification="Tue Jun  1 14:08:23 2021" />
        <observations epoch_first="Tue Jun  1 13:00:00 2021"
                      epoch_last="Tue Jun  1 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31863"
                obs_ratio="98.34" />
          <mask elevation="10 degrees"
                obs_expected="31928"
                obs_have="31863"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="26700"
                obs_have="26700"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 14:43:14 2021"
               level="3">
        <file_statistics latency="00:08:24"
                         size="7014110"
                         time_creation="Tue Jun  1 14:12:03 2021"
                         time_modification="Tue Jun  1 14:08:23 2021" />
        <observations epoch_first="Tue Jun  1 13:00:00 2021"
                      epoch_last="Tue Jun  1 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31863"
                obs_ratio="98.34" />
          <mask elevation="10 degrees"
                obs_expected="31928"
                obs_have="31863"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="26700"
                obs_have="26700"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 16:33:15 2021"
               level="3">
        <file_statistics latency="00:08:24"
                         size="7014110"
                         time_creation="Tue Jun  1 14:12:03 2021"
                         time_modification="Tue Jun  1 14:08:23 2021" />
        <observations epoch_first="Tue Jun  1 13:00:00 2021"
                      epoch_last="Tue Jun  1 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31863"
                obs_ratio="98.34" />
          <mask elevation="10 degrees"
                obs_expected="31928"
                obs_have="31863"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="26700"
                obs_have="26700"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 18:56:24 2021"
               level="3">
        <file_statistics latency="00:08:24"
                         size="7014110"
                         time_creation="Tue Jun  1 14:12:03 2021"
                         time_modification="Tue Jun  1 14:08:23 2021" />
        <observations epoch_first="Tue Jun  1 13:00:00 2021"
                      epoch_last="Tue Jun  1 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31863"
                obs_ratio="98.34" />
          <mask elevation="10 degrees"
                obs_expected="31928"
                obs_have="31863"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="26700"
                obs_have="26700"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cstn152o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Jun  1 15:18:19 2021"
               level="3">
        <file_statistics latency="00:08:35"
                         size="6853523"
                         time_creation="Tue Jun  1 15:14:03 2021"
                         time_modification="Tue Jun  1 15:08:34 2021" />
        <observations epoch_first="Tue Jun  1 14:00:00 2021"
                      epoch_last="Tue Jun  1 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37195"
                obs_have="30801"
                obs_ratio="82.81" />
          <mask elevation="10 degrees"
                obs_expected="30946"
                obs_have="30776"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="26872"
                obs_have="26872"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 15:43:20 2021"
               level="3">
        <file_statistics latency="00:08:35"
                         size="6853523"
                         time_creation="Tue Jun  1 15:14:03 2021"
                         time_modification="Tue Jun  1 15:08:34 2021" />
        <observations epoch_first="Tue Jun  1 14:00:00 2021"
                      epoch_last="Tue Jun  1 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37195"
                obs_have="30801"
                obs_ratio="82.81" />
          <mask elevation="10 degrees"
                obs_expected="30946"
                obs_have="30776"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="26872"
                obs_have="26872"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 17:33:19 2021"
               level="3">
        <file_statistics latency="00:08:35"
                         size="6853523"
                         time_creation="Tue Jun  1 15:14:03 2021"
                         time_modification="Tue Jun  1 15:08:34 2021" />
        <observations epoch_first="Tue Jun  1 14:00:00 2021"
                      epoch_last="Tue Jun  1 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37195"
                obs_have="30801"
                obs_ratio="82.81" />
          <mask elevation="10 degrees"
                obs_expected="30946"
                obs_have="30776"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="26872"
                obs_have="26872"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 18:56:24 2021"
               level="3">
        <file_statistics latency="00:08:35"
                         size="6853523"
                         time_creation="Tue Jun  1 15:14:03 2021"
                         time_modification="Tue Jun  1 15:08:34 2021" />
        <observations epoch_first="Tue Jun  1 14:00:00 2021"
                      epoch_last="Tue Jun  1 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37195"
                obs_have="30801"
                obs_ratio="82.81" />
          <mask elevation="10 degrees"
                obs_expected="30946"
                obs_have="30776"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="26872"
                obs_have="26872"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cstn152p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Jun  1 16:18:18 2021"
               level="3">
        <file_statistics latency="00:08:27"
                         size="6983679"
                         time_creation="Tue Jun  1 16:14:03 2021"
                         time_modification="Tue Jun  1 16:08:26 2021" />
        <observations epoch_first="Tue Jun  1 15:00:00 2021"
                      epoch_last="Tue Jun  1 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37674"
                obs_have="31757"
                obs_ratio="84.29" />
          <mask elevation="10 degrees"
                obs_expected="31919"
                obs_have="31738"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="28567"
                obs_have="28567"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 16:43:16 2021"
               level="3">
        <file_statistics latency="00:08:27"
                         size="6983679"
                         time_creation="Tue Jun  1 16:14:03 2021"
                         time_modification="Tue Jun  1 16:08:26 2021" />
        <observations epoch_first="Tue Jun  1 15:00:00 2021"
                      epoch_last="Tue Jun  1 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37674"
                obs_have="31757"
                obs_ratio="84.29" />
          <mask elevation="10 degrees"
                obs_expected="31919"
                obs_have="31738"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="28567"
                obs_have="28567"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 18:33:14 2021"
               level="3">
        <file_statistics latency="00:08:27"
                         size="6983679"
                         time_creation="Tue Jun  1 16:14:03 2021"
                         time_modification="Tue Jun  1 16:08:26 2021" />
        <observations epoch_first="Tue Jun  1 15:00:00 2021"
                      epoch_last="Tue Jun  1 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37674"
                obs_have="31757"
                obs_ratio="84.29" />
          <mask elevation="10 degrees"
                obs_expected="31919"
                obs_have="31738"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="28567"
                obs_have="28567"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 18:56:24 2021"
               level="3">
        <file_statistics latency="00:08:27"
                         size="6983679"
                         time_creation="Tue Jun  1 16:14:03 2021"
                         time_modification="Tue Jun  1 16:08:26 2021" />
        <observations epoch_first="Tue Jun  1 15:00:00 2021"
                      epoch_last="Tue Jun  1 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37674"
                obs_have="31757"
                obs_ratio="84.29" />
          <mask elevation="10 degrees"
                obs_expected="31919"
                obs_have="31738"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="28567"
                obs_have="28567"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cstn152q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Jun  1 17:18:18 2021"
               level="3">
        <file_statistics latency="00:08:33"
                         size="6855819"
                         time_creation="Tue Jun  1 17:14:03 2021"
                         time_modification="Tue Jun  1 17:08:32 2021" />
        <observations epoch_first="Tue Jun  1 16:00:00 2021"
                      epoch_last="Tue Jun  1 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37936"
                obs_have="35614"
                obs_ratio="93.88" />
          <mask elevation="10 degrees"
                obs_expected="35675"
                obs_have="35614"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="32589"
                obs_have="32584"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Jun  1 17:43:22 2021"
               level="3">
        <file_statistics latency="00:08:33"
                         size="6855819"
                         time_creation="Tue Jun  1 17:14:03 2021"
                         time_modification="Tue Jun  1 17:08:32 2021" />
        <observations epoch_first="Tue Jun  1 16:00:00 2021"
                      epoch_last="Tue Jun  1 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37936"
                obs_have="35614"
                obs_ratio="93.88" />
          <mask elevation="10 degrees"
                obs_expected="35675"
                obs_have="35614"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="32589"
                obs_have="32584"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Jun  1 19:33:18 2021"
               level="3">
        <file_statistics latency="00:08:33"
                         size="6855819"
                         time_creation="Tue Jun  1 17:14:03 2021"
                         time_modification="Tue Jun  1 17:08:32 2021" />
        <observations epoch_first="Tue Jun  1 16:00:00 2021"
                      epoch_last="Tue Jun  1 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37936"
                obs_have="35614"
                obs_ratio="93.88" />
          <mask elevation="10 degrees"
                obs_expected="35675"
                obs_have="35614"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="32589"
                obs_have="32584"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Jun  2 18:56:24 2021"
               level="3">
        <file_statistics latency="00:08:33"
                         size="6855819"
                         time_creation="Tue Jun  1 17:14:03 2021"
                         time_modification="Tue Jun  1 17:08:32 2021" />
        <observations epoch_first="Tue Jun  1 16:00:00 2021"
                      epoch_last="Tue Jun  1 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37936"
                obs_have="35614"
                obs_ratio="93.88" />
          <mask elevation="10 degrees"
                obs_expected="35675"
                obs_have="35614"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="32589"
                obs_have="32584"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/cstn152r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Jun  1 18:18:14 2021"
               level="3">
        <file_statistics latency="00:08:24"
                         size="6690311"
                         time_creation="Tue Jun  1 18:12:04 2021"
                         time_modification="Tue Jun  1 18:08:23 2021" />
        <observations epoch_first="Tue Jun  1 17:00:00 2021"
                      epoch_last="Tue Jun  1 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39709"
                obs_have="36717"
                obs_ratio="92.47" />
          <mask elevation="10 degrees"
                obs_expected="36800"
                obs_have="36708"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="33681"
                obs_have="33681"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 18:43:14 2021"
               level="3">
        <file_statistics latency="00:08:24"
                         size="6690311"
                         time_creation="Tue Jun  1 18:12:04 2021"
                         time_modification="Tue Jun  1 18:08:23 2021" />
        <observations epoch_first="Tue Jun  1 17:00:00 2021"
                      epoch_last="Tue Jun  1 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39709"
                obs_have="36717"
                obs_ratio="92.47" />
          <mask elevation="10 degrees"
                obs_expected="36800"
                obs_have="36708"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="33681"
                obs_have="33681"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 20:33:13 2021"
               level="3">
        <file_statistics latency="00:08:24"
                         size="6690311"
                         time_creation="Tue Jun  1 18:12:04 2021"
                         time_modification="Tue Jun  1 18:08:23 2021" />
        <observations epoch_first="Tue Jun  1 17:00:00 2021"
                      epoch_last="Tue Jun  1 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39709"
                obs_have="36717"
                obs_ratio="92.47" />
          <mask elevation="10 degrees"
                obs_expected="36800"
                obs_have="36708"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="33681"
                obs_have="33681"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 18:56:24 2021"
               level="3">
        <file_statistics latency="00:08:24"
                         size="6690311"
                         time_creation="Tue Jun  1 18:12:04 2021"
                         time_modification="Tue Jun  1 18:08:23 2021" />
        <observations epoch_first="Tue Jun  1 17:00:00 2021"
                      epoch_last="Tue Jun  1 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39709"
                obs_have="36717"
                obs_ratio="92.47" />
          <mask elevation="10 degrees"
                obs_expected="36800"
                obs_have="36708"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="33681"
                obs_have="33681"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cstn152s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Jun  1 19:18:18 2021"
               level="3">
        <file_statistics latency="00:08:31"
                         size="6193985"
                         time_creation="Tue Jun  1 19:14:03 2021"
                         time_modification="Tue Jun  1 19:08:30 2021" />
        <observations epoch_first="Tue Jun  1 18:00:00 2021"
                      epoch_last="Tue Jun  1 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42447"
                obs_have="34423"
                obs_ratio="81.10" />
          <mask elevation="10 degrees"
                obs_expected="34556"
                obs_have="34417"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="29077"
                obs_have="29077"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 19:43:18 2021"
               level="3">
        <file_statistics latency="00:08:31"
                         size="6193985"
                         time_creation="Tue Jun  1 19:14:03 2021"
                         time_modification="Tue Jun  1 19:08:30 2021" />
        <observations epoch_first="Tue Jun  1 18:00:00 2021"
                      epoch_last="Tue Jun  1 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42447"
                obs_have="34423"
                obs_ratio="81.10" />
          <mask elevation="10 degrees"
                obs_expected="34556"
                obs_have="34417"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="29077"
                obs_have="29077"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 21:33:17 2021"
               level="3">
        <file_statistics latency="00:08:31"
                         size="6193985"
                         time_creation="Tue Jun  1 19:14:03 2021"
                         time_modification="Tue Jun  1 19:08:30 2021" />
        <observations epoch_first="Tue Jun  1 18:00:00 2021"
                      epoch_last="Tue Jun  1 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42447"
                obs_have="34423"
                obs_ratio="81.10" />
          <mask elevation="10 degrees"
                obs_expected="34556"
                obs_have="34417"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="29077"
                obs_have="29077"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 18:56:24 2021"
               level="3">
        <file_statistics latency="00:08:31"
                         size="6193985"
                         time_creation="Tue Jun  1 19:14:03 2021"
                         time_modification="Tue Jun  1 19:08:30 2021" />
        <observations epoch_first="Tue Jun  1 18:00:00 2021"
                      epoch_last="Tue Jun  1 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42447"
                obs_have="34423"
                obs_ratio="81.10" />
          <mask elevation="10 degrees"
                obs_expected="34556"
                obs_have="34417"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="29077"
                obs_have="29077"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cstn152t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Jun  1 20:18:18 2021"
               level="3">
        <file_statistics latency="00:08:31"
                         size="6374796"
                         time_creation="Tue Jun  1 20:12:03 2021"
                         time_modification="Tue Jun  1 20:08:30 2021" />
        <observations epoch_first="Tue Jun  1 19:00:00 2021"
                      epoch_last="Tue Jun  1 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35907"
                obs_ratio="99.74" />
          <mask elevation="10 degrees"
                obs_expected="35885"
                obs_have="35885"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34001"
                obs_have="34001"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 20:43:18 2021"
               level="3">
        <file_statistics latency="00:08:31"
                         size="6374796"
                         time_creation="Tue Jun  1 20:12:03 2021"
                         time_modification="Tue Jun  1 20:08:30 2021" />
        <observations epoch_first="Tue Jun  1 19:00:00 2021"
                      epoch_last="Tue Jun  1 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35907"
                obs_ratio="99.74" />
          <mask elevation="10 degrees"
                obs_expected="35885"
                obs_have="35885"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34001"
                obs_have="34001"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 22:33:18 2021"
               level="3">
        <file_statistics latency="00:08:31"
                         size="6374796"
                         time_creation="Tue Jun  1 20:12:03 2021"
                         time_modification="Tue Jun  1 20:08:30 2021" />
        <observations epoch_first="Tue Jun  1 19:00:00 2021"
                      epoch_last="Tue Jun  1 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35907"
                obs_ratio="99.74" />
          <mask elevation="10 degrees"
                obs_expected="35885"
                obs_have="35885"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34001"
                obs_have="34001"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 18:56:24 2021"
               level="3">
        <file_statistics latency="00:08:31"
                         size="6374796"
                         time_creation="Tue Jun  1 20:12:03 2021"
                         time_modification="Tue Jun  1 20:08:30 2021" />
        <observations epoch_first="Tue Jun  1 19:00:00 2021"
                      epoch_last="Tue Jun  1 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35907"
                obs_ratio="99.74" />
          <mask elevation="10 degrees"
                obs_expected="35885"
                obs_have="35885"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34001"
                obs_have="34001"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cstn152u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Jun  1 21:18:16 2021"
               level="3">
        <file_statistics latency="00:08:30"
                         size="6955752"
                         time_creation="Tue Jun  1 21:14:03 2021"
                         time_modification="Tue Jun  1 21:08:29 2021" />
        <observations epoch_first="Tue Jun  1 20:00:00 2021"
                      epoch_last="Tue Jun  1 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38100"
                obs_have="32890"
                obs_ratio="86.33" />
          <mask elevation="10 degrees"
                obs_expected="33014"
                obs_have="32860"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="28772"
                obs_have="28772"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 21:43:18 2021"
               level="3">
        <file_statistics latency="00:08:30"
                         size="6955752"
                         time_creation="Tue Jun  1 21:14:03 2021"
                         time_modification="Tue Jun  1 21:08:29 2021" />
        <observations epoch_first="Tue Jun  1 20:00:00 2021"
                      epoch_last="Tue Jun  1 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38100"
                obs_have="32890"
                obs_ratio="86.33" />
          <mask elevation="10 degrees"
                obs_expected="33014"
                obs_have="32860"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="28772"
                obs_have="28772"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 23:33:17 2021"
               level="3">
        <file_statistics latency="00:08:30"
                         size="6955752"
                         time_creation="Tue Jun  1 21:14:03 2021"
                         time_modification="Tue Jun  1 21:08:29 2021" />
        <observations epoch_first="Tue Jun  1 20:00:00 2021"
                      epoch_last="Tue Jun  1 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38100"
                obs_have="32890"
                obs_ratio="86.33" />
          <mask elevation="10 degrees"
                obs_expected="33014"
                obs_have="32860"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="28772"
                obs_have="28772"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 18:56:24 2021"
               level="3">
        <file_statistics latency="00:08:30"
                         size="6955752"
                         time_creation="Tue Jun  1 21:14:03 2021"
                         time_modification="Tue Jun  1 21:08:29 2021" />
        <observations epoch_first="Tue Jun  1 20:00:00 2021"
                      epoch_last="Tue Jun  1 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38100"
                obs_have="32890"
                obs_ratio="86.33" />
          <mask elevation="10 degrees"
                obs_expected="33014"
                obs_have="32860"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="28772"
                obs_have="28772"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cstn152v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Jun  1 22:18:14 2021"
               level="3">
        <file_statistics latency="00:08:25"
                         size="5850908"
                         time_creation="Tue Jun  1 22:12:03 2021"
                         time_modification="Tue Jun  1 22:08:24 2021" />
        <observations epoch_first="Tue Jun  1 21:00:00 2021"
                      epoch_last="Tue Jun  1 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29999"
                obs_have="26156"
                obs_ratio="87.19" />
          <mask elevation="10 degrees"
                obs_expected="26181"
                obs_have="26125"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="23255"
                obs_have="23255"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 22:43:15 2021"
               level="3">
        <file_statistics latency="00:08:25"
                         size="5850908"
                         time_creation="Tue Jun  1 22:12:03 2021"
                         time_modification="Tue Jun  1 22:08:24 2021" />
        <observations epoch_first="Tue Jun  1 21:00:00 2021"
                      epoch_last="Tue Jun  1 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29999"
                obs_have="26156"
                obs_ratio="87.19" />
          <mask elevation="10 degrees"
                obs_expected="26181"
                obs_have="26125"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="23255"
                obs_have="23255"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 00:33:14 2021"
               level="3">
        <file_statistics latency="00:08:25"
                         size="5850908"
                         time_creation="Tue Jun  1 22:12:03 2021"
                         time_modification="Tue Jun  1 22:08:24 2021" />
        <observations epoch_first="Tue Jun  1 21:00:00 2021"
                      epoch_last="Tue Jun  1 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29999"
                obs_have="26156"
                obs_ratio="87.19" />
          <mask elevation="10 degrees"
                obs_expected="26181"
                obs_have="26125"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="23255"
                obs_have="23255"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 18:56:24 2021"
               level="3">
        <file_statistics latency="00:08:25"
                         size="5850908"
                         time_creation="Tue Jun  1 22:12:03 2021"
                         time_modification="Tue Jun  1 22:08:24 2021" />
        <observations epoch_first="Tue Jun  1 21:00:00 2021"
                      epoch_last="Tue Jun  1 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29999"
                obs_have="26156"
                obs_ratio="87.19" />
          <mask elevation="10 degrees"
                obs_expected="26181"
                obs_have="26125"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="23255"
                obs_have="23255"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cstn152w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Jun  1 23:18:15 2021"
               level="3">
        <file_statistics latency="00:08:28"
                         size="5649508"
                         time_creation="Tue Jun  1 23:14:02 2021"
                         time_modification="Tue Jun  1 23:08:27 2021" />
        <observations epoch_first="Tue Jun  1 22:00:00 2021"
                      epoch_last="Tue Jun  1 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26372"
                obs_have="23365"
                obs_ratio="88.60" />
          <mask elevation="10 degrees"
                obs_expected="23465"
                obs_have="23365"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="21337"
                obs_have="21337"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun  1 23:43:17 2021"
               level="3">
        <file_statistics latency="00:08:28"
                         size="5649508"
                         time_creation="Tue Jun  1 23:14:02 2021"
                         time_modification="Tue Jun  1 23:08:27 2021" />
        <observations epoch_first="Tue Jun  1 22:00:00 2021"
                      epoch_last="Tue Jun  1 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26372"
                obs_have="23365"
                obs_ratio="88.60" />
          <mask elevation="10 degrees"
                obs_expected="23465"
                obs_have="23365"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="21337"
                obs_have="21337"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 01:33:16 2021"
               level="3">
        <file_statistics latency="00:08:28"
                         size="5649508"
                         time_creation="Tue Jun  1 23:14:02 2021"
                         time_modification="Tue Jun  1 23:08:27 2021" />
        <observations epoch_first="Tue Jun  1 22:00:00 2021"
                      epoch_last="Tue Jun  1 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26372"
                obs_have="23365"
                obs_ratio="88.60" />
          <mask elevation="10 degrees"
                obs_expected="23465"
                obs_have="23365"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="21337"
                obs_have="21337"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 18:56:24 2021"
               level="3">
        <file_statistics latency="00:08:28"
                         size="5649508"
                         time_creation="Tue Jun  1 23:14:02 2021"
                         time_modification="Tue Jun  1 23:08:27 2021" />
        <observations epoch_first="Tue Jun  1 22:00:00 2021"
                      epoch_last="Tue Jun  1 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26372"
                obs_have="23365"
                obs_ratio="88.60" />
          <mask elevation="10 degrees"
                obs_expected="23465"
                obs_have="23365"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="21337"
                obs_have="21337"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cstn152x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Jun  2 00:18:17 2021"
               level="3">
        <file_statistics latency="00:08:29"
                         size="6364050"
                         time_creation="Wed Jun  2 00:12:04 2021"
                         time_modification="Wed Jun  2 00:08:28 2021" />
        <observations epoch_first="Tue Jun  1 23:00:00 2021"
                      epoch_last="Tue Jun  1 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31280"
                obs_have="29957"
                obs_ratio="95.77" />
          <mask elevation="10 degrees"
                obs_expected="30014"
                obs_have="29932"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="27261"
                obs_have="27261"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 00:43:17 2021"
               level="3">
        <file_statistics latency="00:08:29"
                         size="6364050"
                         time_creation="Wed Jun  2 00:12:04 2021"
                         time_modification="Wed Jun  2 00:08:28 2021" />
        <observations epoch_first="Tue Jun  1 23:00:00 2021"
                      epoch_last="Tue Jun  1 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31280"
                obs_have="29957"
                obs_ratio="95.77" />
          <mask elevation="10 degrees"
                obs_expected="30014"
                obs_have="29932"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="27261"
                obs_have="27261"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 02:33:16 2021"
               level="3">
        <file_statistics latency="00:08:29"
                         size="6364050"
                         time_creation="Wed Jun  2 00:12:04 2021"
                         time_modification="Wed Jun  2 00:08:28 2021" />
        <observations epoch_first="Tue Jun  1 23:00:00 2021"
                      epoch_last="Tue Jun  1 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31280"
                obs_have="29957"
                obs_ratio="95.77" />
          <mask elevation="10 degrees"
                obs_expected="30014"
                obs_have="29932"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="27261"
                obs_have="27261"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  2 18:56:24 2021"
               level="3">
        <file_statistics latency="00:08:29"
                         size="6364050"
                         time_creation="Wed Jun  2 00:12:04 2021"
                         time_modification="Wed Jun  2 00:08:28 2021" />
        <observations epoch_first="Tue Jun  1 23:00:00 2021"
                      epoch_last="Tue Jun  1 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31280"
                obs_have="29957"
                obs_ratio="95.77" />
          <mask elevation="10 degrees"
                obs_expected="30014"
                obs_have="29932"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="27261"
                obs_have="27261"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
