<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-04-30 00:00:00"
    DayOfYear="120"
    Year="2021">
  <station name="STNA">
    <file name="/stna1200.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat May  1 20:45:21 2021"
               level="3">
        <file_statistics latency="01:33:04"
                         size="8836439"
                         time_creation="Sat May  1 02:50:35 2021"
                         time_modification="Sat May  1 01:32:34 2021" />
        <observations epoch_first="Fri Apr 30 00:00:00 2021"
                      epoch_last="Fri Apr 30 23:59:30 2021"
                      epochs="2732"
                      epochs_ratio="94.86">
          <mask elevation="03 degrees"
                obs_expected="30117"
                obs_have="25445"
                obs_ratio="84.49" />
          <mask elevation="10 degrees"
                obs_expected="25168"
                obs_have="23450"
                obs_ratio="93.17" />
          <mask elevation="15 degrees"
                obs_expected="22237"
                obs_have="20986"
                obs_ratio="94.37" />
        </observations>
      </control>
      <control date="Sun May 30 07:01:25 2021"
               level="3">
        <file_statistics latency="01:33:04"
                         size="8836439"
                         time_creation="Thu May 27 02:02:58 2021"
                         time_modification="Sat May  1 01:32:34 2021" />
        <observations epoch_first="Fri Apr 30 00:00:00 2021"
                      epoch_last="Fri Apr 30 23:59:30 2021"
                      epochs="2732"
                      epochs_ratio="94.86">
          <mask elevation="03 degrees"
                obs_expected="30117"
                obs_have="25445"
                obs_ratio="84.49" />
          <mask elevation="10 degrees"
                obs_expected="25168"
                obs_have="23450"
                obs_ratio="93.17" />
          <mask elevation="15 degrees"
                obs_expected="22237"
                obs_have="20986"
                obs_ratio="94.37" />
        </observations>
      </control>
    </file>
    <file name="/stna120a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Fri Apr 30 01:18:16 2021"
               level="3">
        <file_statistics latency="00:05:01"
                         size="11575115"
                         time_creation="Fri Apr 30 01:06:02 2021"
                         time_modification="Fri Apr 30 01:05:00 2021" />
        <observations epoch_first="Fri Apr 30 00:00:00 2021"
                      epoch_last="Fri Apr 30 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="66808"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="66808"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="66808"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Fri Apr 30 01:43:27 2021"
               level="3">
        <file_statistics latency="00:05:01"
                         size="11575115"
                         time_creation="Fri Apr 30 01:06:02 2021"
                         time_modification="Fri Apr 30 01:05:00 2021" />
        <observations epoch_first="Fri Apr 30 00:00:00 2021"
                      epoch_last="Fri Apr 30 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36348"
                obs_have="28121"
                obs_ratio="77.37" />
          <mask elevation="10 degrees"
                obs_expected="23843"
                obs_have="23786"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="22195"
                obs_have="22195"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 30 03:28:25 2021"
               level="3">
        <file_statistics latency="00:05:01"
                         size="11575115"
                         time_creation="Fri Apr 30 01:06:02 2021"
                         time_modification="Fri Apr 30 01:05:00 2021" />
        <observations epoch_first="Fri Apr 30 00:00:00 2021"
                      epoch_last="Fri Apr 30 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36348"
                obs_have="28121"
                obs_ratio="77.37" />
          <mask elevation="10 degrees"
                obs_expected="23843"
                obs_have="23786"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="22195"
                obs_have="22195"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  1 20:55:25 2021"
               level="3">
        <file_statistics latency="00:05:01"
                         size="11575115"
                         time_creation="Fri Apr 30 01:06:02 2021"
                         time_modification="Fri Apr 30 01:05:00 2021" />
        <observations epoch_first="Fri Apr 30 00:00:00 2021"
                      epoch_last="Fri Apr 30 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36348"
                obs_have="28121"
                obs_ratio="77.37" />
          <mask elevation="10 degrees"
                obs_expected="23843"
                obs_have="23786"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="22195"
                obs_have="22195"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 30 07:11:51 2021"
               level="3">
        <file_statistics latency="00:05:01"
                         size="11575115"
                         time_creation="Thu May 27 01:56:55 2021"
                         time_modification="Fri Apr 30 01:05:00 2021" />
        <observations epoch_first="Fri Apr 30 00:00:00 2021"
                      epoch_last="Fri Apr 30 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36348"
                obs_have="28121"
                obs_ratio="77.37" />
          <mask elevation="10 degrees"
                obs_expected="23843"
                obs_have="23786"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="22195"
                obs_have="22195"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stna120b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Fri Apr 30 02:18:27 2021"
               level="3">
        <file_statistics latency="00:04:57"
                         size="11956369"
                         time_creation="Fri Apr 30 02:06:01 2021"
                         time_modification="Fri Apr 30 02:04:56 2021" />
        <observations epoch_first="Fri Apr 30 01:00:00 2021"
                      epoch_last="Fri Apr 30 01:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="33369"
                obs_have="26629"
                obs_ratio="79.80" />
          <mask elevation="10 degrees"
                obs_expected="25031"
                obs_have="24550"
                obs_ratio="98.08" />
          <mask elevation="15 degrees"
                obs_expected="23622"
                obs_have="23610"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Fri Apr 30 02:43:26 2021"
               level="3">
        <file_statistics latency="00:04:57"
                         size="11956369"
                         time_creation="Fri Apr 30 02:06:01 2021"
                         time_modification="Fri Apr 30 02:04:56 2021" />
        <observations epoch_first="Fri Apr 30 01:00:00 2021"
                      epoch_last="Fri Apr 30 01:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="33369"
                obs_have="26629"
                obs_ratio="79.80" />
          <mask elevation="10 degrees"
                obs_expected="25031"
                obs_have="24550"
                obs_ratio="98.08" />
          <mask elevation="15 degrees"
                obs_expected="23622"
                obs_have="23610"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Fri Apr 30 04:28:27 2021"
               level="3">
        <file_statistics latency="00:04:57"
                         size="11956369"
                         time_creation="Fri Apr 30 02:06:01 2021"
                         time_modification="Fri Apr 30 02:04:56 2021" />
        <observations epoch_first="Fri Apr 30 01:00:00 2021"
                      epoch_last="Fri Apr 30 01:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="33369"
                obs_have="26629"
                obs_ratio="79.80" />
          <mask elevation="10 degrees"
                obs_expected="25031"
                obs_have="24550"
                obs_ratio="98.08" />
          <mask elevation="15 degrees"
                obs_expected="23622"
                obs_have="23610"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Sat May  1 20:55:25 2021"
               level="3">
        <file_statistics latency="00:04:57"
                         size="11956369"
                         time_creation="Fri Apr 30 02:06:01 2021"
                         time_modification="Fri Apr 30 02:04:56 2021" />
        <observations epoch_first="Fri Apr 30 01:00:00 2021"
                      epoch_last="Fri Apr 30 01:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="33369"
                obs_have="26629"
                obs_ratio="79.80" />
          <mask elevation="10 degrees"
                obs_expected="25031"
                obs_have="24550"
                obs_ratio="98.08" />
          <mask elevation="15 degrees"
                obs_expected="23622"
                obs_have="23610"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Sun May 30 07:11:51 2021"
               level="3">
        <file_statistics latency="00:04:57"
                         size="11956369"
                         time_creation="Thu May 27 01:56:55 2021"
                         time_modification="Fri Apr 30 02:04:56 2021" />
        <observations epoch_first="Fri Apr 30 01:00:00 2021"
                      epoch_last="Fri Apr 30 01:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="33369"
                obs_have="26629"
                obs_ratio="79.80" />
          <mask elevation="10 degrees"
                obs_expected="25031"
                obs_have="24550"
                obs_ratio="98.08" />
          <mask elevation="15 degrees"
                obs_expected="23622"
                obs_have="23610"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
    <file name="/stna120c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Fri Apr 30 03:18:26 2021"
               level="3">
        <file_statistics latency="00:04:59"
                         size="12467489"
                         time_creation="Fri Apr 30 03:06:02 2021"
                         time_modification="Fri Apr 30 03:04:58 2021" />
        <observations epoch_first="Fri Apr 30 02:00:00 2021"
                      epoch_last="Fri Apr 30 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37990"
                obs_have="32399"
                obs_ratio="85.28" />
          <mask elevation="10 degrees"
                obs_expected="30137"
                obs_have="29259"
                obs_ratio="97.09" />
          <mask elevation="15 degrees"
                obs_expected="24379"
                obs_have="24330"
                obs_ratio="99.80" />
        </observations>
      </control>
      <control date="Fri Apr 30 03:43:28 2021"
               level="3">
        <file_statistics latency="00:04:59"
                         size="12467489"
                         time_creation="Fri Apr 30 03:06:02 2021"
                         time_modification="Fri Apr 30 03:04:58 2021" />
        <observations epoch_first="Fri Apr 30 02:00:00 2021"
                      epoch_last="Fri Apr 30 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37990"
                obs_have="32399"
                obs_ratio="85.28" />
          <mask elevation="10 degrees"
                obs_expected="30137"
                obs_have="29259"
                obs_ratio="97.09" />
          <mask elevation="15 degrees"
                obs_expected="24379"
                obs_have="24330"
                obs_ratio="99.80" />
        </observations>
      </control>
      <control date="Fri Apr 30 05:28:28 2021"
               level="3">
        <file_statistics latency="00:04:59"
                         size="12467489"
                         time_creation="Fri Apr 30 03:06:02 2021"
                         time_modification="Fri Apr 30 03:04:58 2021" />
        <observations epoch_first="Fri Apr 30 02:00:00 2021"
                      epoch_last="Fri Apr 30 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37990"
                obs_have="32399"
                obs_ratio="85.28" />
          <mask elevation="10 degrees"
                obs_expected="30137"
                obs_have="29259"
                obs_ratio="97.09" />
          <mask elevation="15 degrees"
                obs_expected="24379"
                obs_have="24330"
                obs_ratio="99.80" />
        </observations>
      </control>
      <control date="Sat May  1 20:55:25 2021"
               level="3">
        <file_statistics latency="00:04:59"
                         size="12467489"
                         time_creation="Fri Apr 30 03:06:02 2021"
                         time_modification="Fri Apr 30 03:04:58 2021" />
        <observations epoch_first="Fri Apr 30 02:00:00 2021"
                      epoch_last="Fri Apr 30 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37990"
                obs_have="32399"
                obs_ratio="85.28" />
          <mask elevation="10 degrees"
                obs_expected="30137"
                obs_have="29259"
                obs_ratio="97.09" />
          <mask elevation="15 degrees"
                obs_expected="24379"
                obs_have="24330"
                obs_ratio="99.80" />
        </observations>
      </control>
      <control date="Sun May 30 07:11:51 2021"
               level="3">
        <file_statistics latency="00:04:59"
                         size="12467489"
                         time_creation="Thu May 27 01:56:55 2021"
                         time_modification="Fri Apr 30 03:04:58 2021" />
        <observations epoch_first="Fri Apr 30 02:00:00 2021"
                      epoch_last="Fri Apr 30 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37990"
                obs_have="32399"
                obs_ratio="85.28" />
          <mask elevation="10 degrees"
                obs_expected="30137"
                obs_have="29259"
                obs_ratio="97.09" />
          <mask elevation="15 degrees"
                obs_expected="24379"
                obs_have="24330"
                obs_ratio="99.80" />
        </observations>
      </control>
    </file>
    <file name="/stna120d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Apr 30 04:18:20 2021"
               level="3">
        <file_statistics latency="00:04:48"
                         size="11407653"
                         time_creation="Fri Apr 30 04:06:02 2021"
                         time_modification="Fri Apr 30 04:04:47 2021" />
        <observations epoch_first="Fri Apr 30 03:00:00 2021"
                      epoch_last="Fri Apr 30 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37637"
                obs_have="34382"
                obs_ratio="91.35" />
          <mask elevation="10 degrees"
                obs_expected="32517"
                obs_have="32385"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="30123"
                obs_have="30123"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 30 04:43:25 2021"
               level="3">
        <file_statistics latency="00:04:48"
                         size="11407653"
                         time_creation="Fri Apr 30 04:06:02 2021"
                         time_modification="Fri Apr 30 04:04:47 2021" />
        <observations epoch_first="Fri Apr 30 03:00:00 2021"
                      epoch_last="Fri Apr 30 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37637"
                obs_have="34382"
                obs_ratio="91.35" />
          <mask elevation="10 degrees"
                obs_expected="32517"
                obs_have="32385"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="30123"
                obs_have="30123"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 30 06:28:26 2021"
               level="3">
        <file_statistics latency="00:04:48"
                         size="11407653"
                         time_creation="Fri Apr 30 04:06:02 2021"
                         time_modification="Fri Apr 30 04:04:47 2021" />
        <observations epoch_first="Fri Apr 30 03:00:00 2021"
                      epoch_last="Fri Apr 30 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37637"
                obs_have="34382"
                obs_ratio="91.35" />
          <mask elevation="10 degrees"
                obs_expected="32517"
                obs_have="32385"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="30123"
                obs_have="30123"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  1 20:55:25 2021"
               level="3">
        <file_statistics latency="00:04:48"
                         size="11407653"
                         time_creation="Fri Apr 30 04:06:02 2021"
                         time_modification="Fri Apr 30 04:04:47 2021" />
        <observations epoch_first="Fri Apr 30 03:00:00 2021"
                      epoch_last="Fri Apr 30 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37637"
                obs_have="34382"
                obs_ratio="91.35" />
          <mask elevation="10 degrees"
                obs_expected="32517"
                obs_have="32385"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="30123"
                obs_have="30123"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 30 07:11:51 2021"
               level="3">
        <file_statistics latency="00:04:48"
                         size="11407653"
                         time_creation="Thu May 27 01:56:55 2021"
                         time_modification="Fri Apr 30 04:04:47 2021" />
        <observations epoch_first="Fri Apr 30 03:00:00 2021"
                      epoch_last="Fri Apr 30 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37637"
                obs_have="34382"
                obs_ratio="91.35" />
          <mask elevation="10 degrees"
                obs_expected="32517"
                obs_have="32385"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="30123"
                obs_have="30123"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stna120e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Fri Apr 30 05:18:22 2021"
               level="3">
        <file_statistics latency="00:08:19"
                         size="12855468"
                         time_creation="Fri Apr 30 05:14:02 2021"
                         time_modification="Fri Apr 30 05:08:18 2021" />
        <observations epoch_first="Fri Apr 30 04:00:00 2021"
                      epoch_last="Fri Apr 30 04:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39371"
                obs_have="38245"
                obs_ratio="97.14" />
          <mask elevation="10 degrees"
                obs_expected="35173"
                obs_have="35088"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="32431"
                obs_have="32422"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Apr 30 05:43:26 2021"
               level="3">
        <file_statistics latency="00:08:19"
                         size="12855468"
                         time_creation="Fri Apr 30 05:14:02 2021"
                         time_modification="Fri Apr 30 05:08:18 2021" />
        <observations epoch_first="Fri Apr 30 04:00:00 2021"
                      epoch_last="Fri Apr 30 04:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39371"
                obs_have="38245"
                obs_ratio="97.14" />
          <mask elevation="10 degrees"
                obs_expected="35173"
                obs_have="35088"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="32431"
                obs_have="32422"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Apr 30 07:28:29 2021"
               level="3">
        <file_statistics latency="00:08:19"
                         size="12855468"
                         time_creation="Fri Apr 30 05:14:02 2021"
                         time_modification="Fri Apr 30 05:08:18 2021" />
        <observations epoch_first="Fri Apr 30 04:00:00 2021"
                      epoch_last="Fri Apr 30 04:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39371"
                obs_have="38245"
                obs_ratio="97.14" />
          <mask elevation="10 degrees"
                obs_expected="35173"
                obs_have="35088"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="32431"
                obs_have="32422"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat May  1 20:55:25 2021"
               level="3">
        <file_statistics latency="00:08:19"
                         size="12855468"
                         time_creation="Fri Apr 30 05:14:02 2021"
                         time_modification="Fri Apr 30 05:08:18 2021" />
        <observations epoch_first="Fri Apr 30 04:00:00 2021"
                      epoch_last="Fri Apr 30 04:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39371"
                obs_have="38245"
                obs_ratio="97.14" />
          <mask elevation="10 degrees"
                obs_expected="35173"
                obs_have="35088"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="32431"
                obs_have="32422"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun May 30 07:11:51 2021"
               level="3">
        <file_statistics latency="00:08:19"
                         size="12855468"
                         time_creation="Thu May 27 01:56:55 2021"
                         time_modification="Fri Apr 30 05:08:18 2021" />
        <observations epoch_first="Fri Apr 30 04:00:00 2021"
                      epoch_last="Fri Apr 30 04:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="39371"
                obs_have="38245"
                obs_ratio="97.14" />
          <mask elevation="10 degrees"
                obs_expected="35173"
                obs_have="35088"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="32431"
                obs_have="32422"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/stna120f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Fri Apr 30 06:18:22 2021"
               level="3">
        <file_statistics latency="00:04:58"
                         size="12420968"
                         time_creation="Fri Apr 30 06:06:03 2021"
                         time_modification="Fri Apr 30 06:04:57 2021" />
        <observations epoch_first="Fri Apr 30 05:00:00 2021"
                      epoch_last="Fri Apr 30 05:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="45846"
                obs_have="41185"
                obs_ratio="89.83" />
          <mask elevation="10 degrees"
                obs_expected="39077"
                obs_have="38974"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="34215"
                obs_have="34203"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Fri Apr 30 06:43:26 2021"
               level="3">
        <file_statistics latency="00:04:58"
                         size="12420968"
                         time_creation="Fri Apr 30 06:06:03 2021"
                         time_modification="Fri Apr 30 06:04:57 2021" />
        <observations epoch_first="Fri Apr 30 05:00:00 2021"
                      epoch_last="Fri Apr 30 05:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="45846"
                obs_have="41185"
                obs_ratio="89.83" />
          <mask elevation="10 degrees"
                obs_expected="39077"
                obs_have="38974"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="34215"
                obs_have="34203"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Fri Apr 30 08:28:28 2021"
               level="3">
        <file_statistics latency="00:04:58"
                         size="12420968"
                         time_creation="Fri Apr 30 06:06:03 2021"
                         time_modification="Fri Apr 30 06:04:57 2021" />
        <observations epoch_first="Fri Apr 30 05:00:00 2021"
                      epoch_last="Fri Apr 30 05:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="45846"
                obs_have="41185"
                obs_ratio="89.83" />
          <mask elevation="10 degrees"
                obs_expected="39077"
                obs_have="38974"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="34215"
                obs_have="34203"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Sat May  1 20:55:25 2021"
               level="3">
        <file_statistics latency="00:04:58"
                         size="12420968"
                         time_creation="Fri Apr 30 06:06:03 2021"
                         time_modification="Fri Apr 30 06:04:57 2021" />
        <observations epoch_first="Fri Apr 30 05:00:00 2021"
                      epoch_last="Fri Apr 30 05:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="45846"
                obs_have="41185"
                obs_ratio="89.83" />
          <mask elevation="10 degrees"
                obs_expected="39077"
                obs_have="38974"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="34215"
                obs_have="34203"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Sun May 30 07:11:51 2021"
               level="3">
        <file_statistics latency="00:04:58"
                         size="12420968"
                         time_creation="Thu May 27 01:56:55 2021"
                         time_modification="Fri Apr 30 06:04:57 2021" />
        <observations epoch_first="Fri Apr 30 05:00:00 2021"
                      epoch_last="Fri Apr 30 05:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="45846"
                obs_have="41185"
                obs_ratio="89.83" />
          <mask elevation="10 degrees"
                obs_expected="39077"
                obs_have="38974"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="34215"
                obs_have="34203"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/stna120g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Fri Apr 30 07:18:22 2021"
               level="3">
        <file_statistics latency="00:05:10"
                         size="11209553"
                         time_creation="Fri Apr 30 07:14:02 2021"
                         time_modification="Fri Apr 30 07:05:09 2021" />
        <observations epoch_first="Fri Apr 30 06:00:00 2021"
                      epoch_last="Fri Apr 30 06:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="42078"
                obs_have="37324"
                obs_ratio="88.70" />
          <mask elevation="10 degrees"
                obs_expected="37661"
                obs_have="36869"
                obs_ratio="97.90" />
          <mask elevation="15 degrees"
                obs_expected="34766"
                obs_have="34740"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Fri Apr 30 07:43:26 2021"
               level="3">
        <file_statistics latency="00:05:10"
                         size="11209553"
                         time_creation="Fri Apr 30 07:14:02 2021"
                         time_modification="Fri Apr 30 07:05:09 2021" />
        <observations epoch_first="Fri Apr 30 06:00:00 2021"
                      epoch_last="Fri Apr 30 06:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="42078"
                obs_have="37324"
                obs_ratio="88.70" />
          <mask elevation="10 degrees"
                obs_expected="37661"
                obs_have="36869"
                obs_ratio="97.90" />
          <mask elevation="15 degrees"
                obs_expected="34766"
                obs_have="34740"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Fri Apr 30 09:28:28 2021"
               level="3">
        <file_statistics latency="00:05:10"
                         size="11209553"
                         time_creation="Fri Apr 30 07:14:02 2021"
                         time_modification="Fri Apr 30 07:05:09 2021" />
        <observations epoch_first="Fri Apr 30 06:00:00 2021"
                      epoch_last="Fri Apr 30 06:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="42078"
                obs_have="37324"
                obs_ratio="88.70" />
          <mask elevation="10 degrees"
                obs_expected="37661"
                obs_have="36869"
                obs_ratio="97.90" />
          <mask elevation="15 degrees"
                obs_expected="34766"
                obs_have="34740"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Sat May  1 20:55:25 2021"
               level="3">
        <file_statistics latency="00:05:10"
                         size="11209553"
                         time_creation="Fri Apr 30 07:14:02 2021"
                         time_modification="Fri Apr 30 07:05:09 2021" />
        <observations epoch_first="Fri Apr 30 06:00:00 2021"
                      epoch_last="Fri Apr 30 06:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="42078"
                obs_have="37324"
                obs_ratio="88.70" />
          <mask elevation="10 degrees"
                obs_expected="37661"
                obs_have="36869"
                obs_ratio="97.90" />
          <mask elevation="15 degrees"
                obs_expected="34766"
                obs_have="34740"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Sun May 30 07:11:51 2021"
               level="3">
        <file_statistics latency="00:05:10"
                         size="11209553"
                         time_creation="Thu May 27 01:56:55 2021"
                         time_modification="Fri Apr 30 07:05:09 2021" />
        <observations epoch_first="Fri Apr 30 06:00:00 2021"
                      epoch_last="Fri Apr 30 06:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="42078"
                obs_have="37324"
                obs_ratio="88.70" />
          <mask elevation="10 degrees"
                obs_expected="37661"
                obs_have="36869"
                obs_ratio="97.90" />
          <mask elevation="15 degrees"
                obs_expected="34766"
                obs_have="34740"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/stna120h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Fri Apr 30 08:18:22 2021"
               level="3">
        <file_statistics latency="00:05:09"
                         size="11033044"
                         time_creation="Fri Apr 30 08:14:02 2021"
                         time_modification="Fri Apr 30 08:05:08 2021" />
        <observations epoch_first="Fri Apr 30 07:00:00 2021"
                      epoch_last="Fri Apr 30 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36867"
                obs_have="33621"
                obs_ratio="91.20" />
          <mask elevation="10 degrees"
                obs_expected="33426"
                obs_have="32669"
                obs_ratio="97.74" />
          <mask elevation="15 degrees"
                obs_expected="30104"
                obs_have="30084"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Fri Apr 30 08:43:26 2021"
               level="3">
        <file_statistics latency="00:05:09"
                         size="11033044"
                         time_creation="Fri Apr 30 08:14:02 2021"
                         time_modification="Fri Apr 30 08:05:08 2021" />
        <observations epoch_first="Fri Apr 30 07:00:00 2021"
                      epoch_last="Fri Apr 30 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36867"
                obs_have="33621"
                obs_ratio="91.20" />
          <mask elevation="10 degrees"
                obs_expected="33426"
                obs_have="32669"
                obs_ratio="97.74" />
          <mask elevation="15 degrees"
                obs_expected="30104"
                obs_have="30084"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Fri Apr 30 10:28:28 2021"
               level="3">
        <file_statistics latency="00:05:09"
                         size="11033044"
                         time_creation="Fri Apr 30 08:14:02 2021"
                         time_modification="Fri Apr 30 08:05:08 2021" />
        <observations epoch_first="Fri Apr 30 07:00:00 2021"
                      epoch_last="Fri Apr 30 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36867"
                obs_have="33621"
                obs_ratio="91.20" />
          <mask elevation="10 degrees"
                obs_expected="33426"
                obs_have="32669"
                obs_ratio="97.74" />
          <mask elevation="15 degrees"
                obs_expected="30104"
                obs_have="30084"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Sat May  1 20:55:25 2021"
               level="3">
        <file_statistics latency="00:05:09"
                         size="11033044"
                         time_creation="Fri Apr 30 08:14:02 2021"
                         time_modification="Fri Apr 30 08:05:08 2021" />
        <observations epoch_first="Fri Apr 30 07:00:00 2021"
                      epoch_last="Fri Apr 30 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36867"
                obs_have="33621"
                obs_ratio="91.20" />
          <mask elevation="10 degrees"
                obs_expected="33426"
                obs_have="32669"
                obs_ratio="97.74" />
          <mask elevation="15 degrees"
                obs_expected="30104"
                obs_have="30084"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Sun May 30 07:11:51 2021"
               level="3">
        <file_statistics latency="00:05:09"
                         size="11033044"
                         time_creation="Thu May 27 01:56:55 2021"
                         time_modification="Fri Apr 30 08:05:08 2021" />
        <observations epoch_first="Fri Apr 30 07:00:00 2021"
                      epoch_last="Fri Apr 30 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36867"
                obs_have="33621"
                obs_ratio="91.20" />
          <mask elevation="10 degrees"
                obs_expected="33426"
                obs_have="32669"
                obs_ratio="97.74" />
          <mask elevation="15 degrees"
                obs_expected="30104"
                obs_have="30084"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/stna120i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri Apr 30 09:18:23 2021"
               level="3">
        <file_statistics latency="00:05:00"
                         size="11223742"
                         time_creation="Fri Apr 30 09:06:03 2021"
                         time_modification="Fri Apr 30 09:04:59 2021" />
        <observations epoch_first="Fri Apr 30 08:00:00 2021"
                      epoch_last="Fri Apr 30 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35340"
                obs_have="31585"
                obs_ratio="89.37" />
          <mask elevation="10 degrees"
                obs_expected="26679"
                obs_have="26374"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="20426"
                obs_have="20426"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 30 09:43:27 2021"
               level="3">
        <file_statistics latency="00:05:00"
                         size="11223742"
                         time_creation="Fri Apr 30 09:06:03 2021"
                         time_modification="Fri Apr 30 09:04:59 2021" />
        <observations epoch_first="Fri Apr 30 08:00:00 2021"
                      epoch_last="Fri Apr 30 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35340"
                obs_have="31585"
                obs_ratio="89.37" />
          <mask elevation="10 degrees"
                obs_expected="26679"
                obs_have="26374"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="20426"
                obs_have="20426"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 30 11:28:29 2021"
               level="3">
        <file_statistics latency="00:05:00"
                         size="11223742"
                         time_creation="Fri Apr 30 09:06:03 2021"
                         time_modification="Fri Apr 30 09:04:59 2021" />
        <observations epoch_first="Fri Apr 30 08:00:00 2021"
                      epoch_last="Fri Apr 30 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35340"
                obs_have="31585"
                obs_ratio="89.37" />
          <mask elevation="10 degrees"
                obs_expected="26679"
                obs_have="26374"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="20426"
                obs_have="20426"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  1 20:55:25 2021"
               level="3">
        <file_statistics latency="00:05:00"
                         size="11223742"
                         time_creation="Fri Apr 30 09:06:03 2021"
                         time_modification="Fri Apr 30 09:04:59 2021" />
        <observations epoch_first="Fri Apr 30 08:00:00 2021"
                      epoch_last="Fri Apr 30 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35340"
                obs_have="31585"
                obs_ratio="89.37" />
          <mask elevation="10 degrees"
                obs_expected="26679"
                obs_have="26374"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="20426"
                obs_have="20426"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 30 07:11:51 2021"
               level="3">
        <file_statistics latency="00:05:00"
                         size="11223742"
                         time_creation="Thu May 27 01:56:55 2021"
                         time_modification="Fri Apr 30 09:04:59 2021" />
        <observations epoch_first="Fri Apr 30 08:00:00 2021"
                      epoch_last="Fri Apr 30 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35340"
                obs_have="31585"
                obs_ratio="89.37" />
          <mask elevation="10 degrees"
                obs_expected="26679"
                obs_have="26374"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="20426"
                obs_have="20426"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stna120j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Fri Apr 30 10:18:20 2021"
               level="3">
        <file_statistics latency="00:04:59"
                         size="12039861"
                         time_creation="Fri Apr 30 10:06:03 2021"
                         time_modification="Fri Apr 30 10:04:58 2021" />
        <observations epoch_first="Fri Apr 30 09:00:00 2021"
                      epoch_last="Fri Apr 30 09:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29794"
                obs_have="28298"
                obs_ratio="94.98" />
          <mask elevation="10 degrees"
                obs_expected="28377"
                obs_have="27914"
                obs_ratio="98.37" />
          <mask elevation="15 degrees"
                obs_expected="26616"
                obs_have="26422"
                obs_ratio="99.27" />
        </observations>
      </control>
      <control date="Fri Apr 30 10:43:25 2021"
               level="3">
        <file_statistics latency="00:04:59"
                         size="12039861"
                         time_creation="Fri Apr 30 10:06:03 2021"
                         time_modification="Fri Apr 30 10:04:58 2021" />
        <observations epoch_first="Fri Apr 30 09:00:00 2021"
                      epoch_last="Fri Apr 30 09:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29794"
                obs_have="28298"
                obs_ratio="94.98" />
          <mask elevation="10 degrees"
                obs_expected="28377"
                obs_have="27914"
                obs_ratio="98.37" />
          <mask elevation="15 degrees"
                obs_expected="26616"
                obs_have="26422"
                obs_ratio="99.27" />
        </observations>
      </control>
      <control date="Fri Apr 30 12:28:26 2021"
               level="3">
        <file_statistics latency="00:04:59"
                         size="12039861"
                         time_creation="Fri Apr 30 10:06:03 2021"
                         time_modification="Fri Apr 30 10:04:58 2021" />
        <observations epoch_first="Fri Apr 30 09:00:00 2021"
                      epoch_last="Fri Apr 30 09:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29794"
                obs_have="28298"
                obs_ratio="94.98" />
          <mask elevation="10 degrees"
                obs_expected="28377"
                obs_have="27914"
                obs_ratio="98.37" />
          <mask elevation="15 degrees"
                obs_expected="26616"
                obs_have="26422"
                obs_ratio="99.27" />
        </observations>
      </control>
      <control date="Sat May  1 20:55:25 2021"
               level="3">
        <file_statistics latency="00:04:59"
                         size="12039861"
                         time_creation="Fri Apr 30 10:06:03 2021"
                         time_modification="Fri Apr 30 10:04:58 2021" />
        <observations epoch_first="Fri Apr 30 09:00:00 2021"
                      epoch_last="Fri Apr 30 09:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29794"
                obs_have="28298"
                obs_ratio="94.98" />
          <mask elevation="10 degrees"
                obs_expected="28377"
                obs_have="27914"
                obs_ratio="98.37" />
          <mask elevation="15 degrees"
                obs_expected="26616"
                obs_have="26422"
                obs_ratio="99.27" />
        </observations>
      </control>
      <control date="Sun May 30 07:11:51 2021"
               level="3">
        <file_statistics latency="00:04:59"
                         size="12039861"
                         time_creation="Thu May 27 01:56:55 2021"
                         time_modification="Fri Apr 30 10:04:58 2021" />
        <observations epoch_first="Fri Apr 30 09:00:00 2021"
                      epoch_last="Fri Apr 30 09:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29794"
                obs_have="28298"
                obs_ratio="94.98" />
          <mask elevation="10 degrees"
                obs_expected="28377"
                obs_have="27914"
                obs_ratio="98.37" />
          <mask elevation="15 degrees"
                obs_expected="26616"
                obs_have="26422"
                obs_ratio="99.27" />
        </observations>
      </control>
    </file>
    <file name="/stna120k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Fri Apr 30 11:18:22 2021"
               level="3">
        <file_statistics latency="00:05:01"
                         size="11590986"
                         time_creation="Fri Apr 30 11:06:02 2021"
                         time_modification="Fri Apr 30 11:05:00 2021" />
        <observations epoch_first="Fri Apr 30 10:00:00 2021"
                      epoch_last="Fri Apr 30 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29387"
                obs_have="26253"
                obs_ratio="89.34" />
          <mask elevation="10 degrees"
                obs_expected="24431"
                obs_have="23910"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="22182"
                obs_have="22151"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Fri Apr 30 11:43:27 2021"
               level="3">
        <file_statistics latency="00:05:01"
                         size="11590986"
                         time_creation="Fri Apr 30 11:06:02 2021"
                         time_modification="Fri Apr 30 11:05:00 2021" />
        <observations epoch_first="Fri Apr 30 10:00:00 2021"
                      epoch_last="Fri Apr 30 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29387"
                obs_have="26253"
                obs_ratio="89.34" />
          <mask elevation="10 degrees"
                obs_expected="24431"
                obs_have="23910"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="22182"
                obs_have="22151"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Fri Apr 30 13:28:27 2021"
               level="3">
        <file_statistics latency="00:05:01"
                         size="11590986"
                         time_creation="Fri Apr 30 11:06:02 2021"
                         time_modification="Fri Apr 30 11:05:00 2021" />
        <observations epoch_first="Fri Apr 30 10:00:00 2021"
                      epoch_last="Fri Apr 30 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29387"
                obs_have="26253"
                obs_ratio="89.34" />
          <mask elevation="10 degrees"
                obs_expected="24431"
                obs_have="23910"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="22182"
                obs_have="22151"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Sat May  1 20:55:25 2021"
               level="3">
        <file_statistics latency="00:05:01"
                         size="11590986"
                         time_creation="Fri Apr 30 11:06:02 2021"
                         time_modification="Fri Apr 30 11:05:00 2021" />
        <observations epoch_first="Fri Apr 30 10:00:00 2021"
                      epoch_last="Fri Apr 30 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29387"
                obs_have="26253"
                obs_ratio="89.34" />
          <mask elevation="10 degrees"
                obs_expected="24431"
                obs_have="23910"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="22182"
                obs_have="22151"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Sun May 30 07:11:51 2021"
               level="3">
        <file_statistics latency="00:05:01"
                         size="11590986"
                         time_creation="Thu May 27 01:56:55 2021"
                         time_modification="Fri Apr 30 11:05:00 2021" />
        <observations epoch_first="Fri Apr 30 10:00:00 2021"
                      epoch_last="Fri Apr 30 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29387"
                obs_have="26253"
                obs_ratio="89.34" />
          <mask elevation="10 degrees"
                obs_expected="24431"
                obs_have="23910"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="22182"
                obs_have="22151"
                obs_ratio="99.86" />
        </observations>
      </control>
    </file>
    <file name="/stna120l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Fri Apr 30 12:18:20 2021"
               level="3">
        <file_statistics latency="00:04:57"
                         size="10286103"
                         time_creation="Fri Apr 30 12:06:03 2021"
                         time_modification="Fri Apr 30 12:04:56 2021" />
        <observations epoch_first="Fri Apr 30 11:00:00 2021"
                      epoch_last="Fri Apr 30 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34255"
                obs_have="28214"
                obs_ratio="82.36" />
          <mask elevation="10 degrees"
                obs_expected="25530"
                obs_have="24256"
                obs_ratio="95.01" />
          <mask elevation="15 degrees"
                obs_expected="20064"
                obs_have="20029"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Fri Apr 30 12:43:25 2021"
               level="3">
        <file_statistics latency="00:04:57"
                         size="10286103"
                         time_creation="Fri Apr 30 12:06:03 2021"
                         time_modification="Fri Apr 30 12:04:56 2021" />
        <observations epoch_first="Fri Apr 30 11:00:00 2021"
                      epoch_last="Fri Apr 30 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34255"
                obs_have="28214"
                obs_ratio="82.36" />
          <mask elevation="10 degrees"
                obs_expected="25530"
                obs_have="24256"
                obs_ratio="95.01" />
          <mask elevation="15 degrees"
                obs_expected="20064"
                obs_have="20029"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Fri Apr 30 14:28:25 2021"
               level="3">
        <file_statistics latency="00:04:57"
                         size="10286103"
                         time_creation="Fri Apr 30 12:06:03 2021"
                         time_modification="Fri Apr 30 12:04:56 2021" />
        <observations epoch_first="Fri Apr 30 11:00:00 2021"
                      epoch_last="Fri Apr 30 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34255"
                obs_have="28214"
                obs_ratio="82.36" />
          <mask elevation="10 degrees"
                obs_expected="25530"
                obs_have="24256"
                obs_ratio="95.01" />
          <mask elevation="15 degrees"
                obs_expected="20064"
                obs_have="20029"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Sat May  1 20:55:25 2021"
               level="3">
        <file_statistics latency="00:04:57"
                         size="10286103"
                         time_creation="Fri Apr 30 12:06:03 2021"
                         time_modification="Fri Apr 30 12:04:56 2021" />
        <observations epoch_first="Fri Apr 30 11:00:00 2021"
                      epoch_last="Fri Apr 30 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34255"
                obs_have="28214"
                obs_ratio="82.36" />
          <mask elevation="10 degrees"
                obs_expected="25530"
                obs_have="24256"
                obs_ratio="95.01" />
          <mask elevation="15 degrees"
                obs_expected="20064"
                obs_have="20029"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Sun May 30 07:11:51 2021"
               level="3">
        <file_statistics latency="00:04:57"
                         size="10286103"
                         time_creation="Thu May 27 01:56:55 2021"
                         time_modification="Fri Apr 30 12:04:56 2021" />
        <observations epoch_first="Fri Apr 30 11:00:00 2021"
                      epoch_last="Fri Apr 30 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34255"
                obs_have="28214"
                obs_ratio="82.36" />
          <mask elevation="10 degrees"
                obs_expected="25530"
                obs_have="24256"
                obs_ratio="95.01" />
          <mask elevation="15 degrees"
                obs_expected="20064"
                obs_have="20029"
                obs_ratio="99.83" />
        </observations>
      </control>
    </file>
    <file name="/stna120m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Fri Apr 30 13:18:21 2021"
               level="3">
        <file_statistics latency="00:05:08"
                         size="10297692"
                         time_creation="Fri Apr 30 13:14:03 2021"
                         time_modification="Fri Apr 30 13:05:07 2021" />
        <observations epoch_first="Fri Apr 30 12:00:00 2021"
                      epoch_last="Fri Apr 30 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36504"
                obs_have="30758"
                obs_ratio="84.26" />
          <mask elevation="10 degrees"
                obs_expected="30957"
                obs_have="29297"
                obs_ratio="94.64" />
          <mask elevation="15 degrees"
                obs_expected="23037"
                obs_have="22928"
                obs_ratio="99.53" />
        </observations>
      </control>
      <control date="Fri Apr 30 13:43:26 2021"
               level="3">
        <file_statistics latency="00:05:08"
                         size="10297692"
                         time_creation="Fri Apr 30 13:14:03 2021"
                         time_modification="Fri Apr 30 13:05:07 2021" />
        <observations epoch_first="Fri Apr 30 12:00:00 2021"
                      epoch_last="Fri Apr 30 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36504"
                obs_have="30758"
                obs_ratio="84.26" />
          <mask elevation="10 degrees"
                obs_expected="30957"
                obs_have="29297"
                obs_ratio="94.64" />
          <mask elevation="15 degrees"
                obs_expected="23037"
                obs_have="22928"
                obs_ratio="99.53" />
        </observations>
      </control>
      <control date="Fri Apr 30 15:28:28 2021"
               level="3">
        <file_statistics latency="00:05:08"
                         size="10297692"
                         time_creation="Fri Apr 30 13:14:03 2021"
                         time_modification="Fri Apr 30 13:05:07 2021" />
        <observations epoch_first="Fri Apr 30 12:00:00 2021"
                      epoch_last="Fri Apr 30 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36504"
                obs_have="30758"
                obs_ratio="84.26" />
          <mask elevation="10 degrees"
                obs_expected="30957"
                obs_have="29297"
                obs_ratio="94.64" />
          <mask elevation="15 degrees"
                obs_expected="23037"
                obs_have="22928"
                obs_ratio="99.53" />
        </observations>
      </control>
      <control date="Sat May  1 20:55:25 2021"
               level="3">
        <file_statistics latency="00:05:08"
                         size="10297692"
                         time_creation="Fri Apr 30 13:14:03 2021"
                         time_modification="Fri Apr 30 13:05:07 2021" />
        <observations epoch_first="Fri Apr 30 12:00:00 2021"
                      epoch_last="Fri Apr 30 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36504"
                obs_have="30758"
                obs_ratio="84.26" />
          <mask elevation="10 degrees"
                obs_expected="30957"
                obs_have="29297"
                obs_ratio="94.64" />
          <mask elevation="15 degrees"
                obs_expected="23037"
                obs_have="22928"
                obs_ratio="99.53" />
        </observations>
      </control>
      <control date="Sun May 30 07:11:51 2021"
               level="3">
        <file_statistics latency="00:05:08"
                         size="10297692"
                         time_creation="Thu May 27 01:56:56 2021"
                         time_modification="Fri Apr 30 13:05:07 2021" />
        <observations epoch_first="Fri Apr 30 12:00:00 2021"
                      epoch_last="Fri Apr 30 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36504"
                obs_have="30758"
                obs_ratio="84.26" />
          <mask elevation="10 degrees"
                obs_expected="30957"
                obs_have="29297"
                obs_ratio="94.64" />
          <mask elevation="15 degrees"
                obs_expected="23037"
                obs_have="22928"
                obs_ratio="99.53" />
        </observations>
      </control>
    </file>
    <file name="/stna120n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Fri Apr 30 14:18:23 2021"
               level="3">
        <file_statistics latency="00:08:08"
                         size="11146485"
                         time_creation="Fri Apr 30 14:14:03 2021"
                         time_modification="Fri Apr 30 14:08:07 2021" />
        <observations epoch_first="Fri Apr 30 13:00:00 2021"
                      epoch_last="Fri Apr 30 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38741"
                obs_have="33805"
                obs_ratio="87.26" />
          <mask elevation="10 degrees"
                obs_expected="30633"
                obs_have="30549"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="26800"
                obs_have="26800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 30 14:43:26 2021"
               level="3">
        <file_statistics latency="00:08:08"
                         size="11146485"
                         time_creation="Fri Apr 30 14:14:03 2021"
                         time_modification="Fri Apr 30 14:08:07 2021" />
        <observations epoch_first="Fri Apr 30 13:00:00 2021"
                      epoch_last="Fri Apr 30 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38741"
                obs_have="33805"
                obs_ratio="87.26" />
          <mask elevation="10 degrees"
                obs_expected="30633"
                obs_have="30549"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="26800"
                obs_have="26800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 30 16:28:25 2021"
               level="3">
        <file_statistics latency="00:08:08"
                         size="11146485"
                         time_creation="Fri Apr 30 14:14:03 2021"
                         time_modification="Fri Apr 30 14:08:07 2021" />
        <observations epoch_first="Fri Apr 30 13:00:00 2021"
                      epoch_last="Fri Apr 30 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38741"
                obs_have="33805"
                obs_ratio="87.26" />
          <mask elevation="10 degrees"
                obs_expected="30633"
                obs_have="30549"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="26800"
                obs_have="26800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  1 20:55:25 2021"
               level="3">
        <file_statistics latency="00:08:08"
                         size="11146485"
                         time_creation="Fri Apr 30 14:14:03 2021"
                         time_modification="Fri Apr 30 14:08:07 2021" />
        <observations epoch_first="Fri Apr 30 13:00:00 2021"
                      epoch_last="Fri Apr 30 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38741"
                obs_have="33805"
                obs_ratio="87.26" />
          <mask elevation="10 degrees"
                obs_expected="30633"
                obs_have="30549"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="26800"
                obs_have="26800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 30 07:11:51 2021"
               level="3">
        <file_statistics latency="00:08:08"
                         size="11146485"
                         time_creation="Thu May 27 01:56:56 2021"
                         time_modification="Fri Apr 30 14:08:07 2021" />
        <observations epoch_first="Fri Apr 30 13:00:00 2021"
                      epoch_last="Fri Apr 30 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38741"
                obs_have="33805"
                obs_ratio="87.26" />
          <mask elevation="10 degrees"
                obs_expected="30633"
                obs_have="30549"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="26800"
                obs_have="26800"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stna120o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Fri Apr 30 15:18:22 2021"
               level="3">
        <file_statistics latency="00:05:01"
                         size="11454572"
                         time_creation="Fri Apr 30 15:06:03 2021"
                         time_modification="Fri Apr 30 15:05:00 2021" />
        <observations epoch_first="Fri Apr 30 14:00:00 2021"
                      epoch_last="Fri Apr 30 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37695"
                obs_have="35656"
                obs_ratio="94.59" />
          <mask elevation="10 degrees"
                obs_expected="32349"
                obs_have="32194"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="27687"
                obs_have="27685"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Apr 30 15:43:26 2021"
               level="3">
        <file_statistics latency="00:05:01"
                         size="11454572"
                         time_creation="Fri Apr 30 15:06:03 2021"
                         time_modification="Fri Apr 30 15:05:00 2021" />
        <observations epoch_first="Fri Apr 30 14:00:00 2021"
                      epoch_last="Fri Apr 30 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37695"
                obs_have="35656"
                obs_ratio="94.59" />
          <mask elevation="10 degrees"
                obs_expected="32349"
                obs_have="32194"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="27687"
                obs_have="27685"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Apr 30 17:28:26 2021"
               level="3">
        <file_statistics latency="00:05:01"
                         size="11454572"
                         time_creation="Fri Apr 30 15:06:03 2021"
                         time_modification="Fri Apr 30 15:05:00 2021" />
        <observations epoch_first="Fri Apr 30 14:00:00 2021"
                      epoch_last="Fri Apr 30 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37695"
                obs_have="35656"
                obs_ratio="94.59" />
          <mask elevation="10 degrees"
                obs_expected="32349"
                obs_have="32194"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="27687"
                obs_have="27685"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat May  1 20:55:25 2021"
               level="3">
        <file_statistics latency="00:05:01"
                         size="11454572"
                         time_creation="Fri Apr 30 15:06:03 2021"
                         time_modification="Fri Apr 30 15:05:00 2021" />
        <observations epoch_first="Fri Apr 30 14:00:00 2021"
                      epoch_last="Fri Apr 30 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37695"
                obs_have="35656"
                obs_ratio="94.59" />
          <mask elevation="10 degrees"
                obs_expected="32349"
                obs_have="32194"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="27687"
                obs_have="27685"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun May 30 07:11:51 2021"
               level="3">
        <file_statistics latency="00:05:01"
                         size="11454572"
                         time_creation="Thu May 27 01:56:56 2021"
                         time_modification="Fri Apr 30 15:05:00 2021" />
        <observations epoch_first="Fri Apr 30 14:00:00 2021"
                      epoch_last="Fri Apr 30 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37695"
                obs_have="35656"
                obs_ratio="94.59" />
          <mask elevation="10 degrees"
                obs_expected="32349"
                obs_have="32194"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="27687"
                obs_have="27685"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/stna120p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Fri Apr 30 16:18:30 2021"
               level="3">
        <file_statistics latency="00:05:01"
                         size="12165697"
                         time_creation="Fri Apr 30 16:06:04 2021"
                         time_modification="Fri Apr 30 16:05:00 2021" />
        <observations epoch_first="Fri Apr 30 15:00:00 2021"
                      epoch_last="Fri Apr 30 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39777"
                obs_have="34913"
                obs_ratio="87.77" />
          <mask elevation="10 degrees"
                obs_expected="33234"
                obs_have="32499"
                obs_ratio="97.79" />
          <mask elevation="15 degrees"
                obs_expected="31320"
                obs_have="31274"
                obs_ratio="99.85" />
        </observations>
      </control>
      <control date="Fri Apr 30 16:43:28 2021"
               level="3">
        <file_statistics latency="00:05:01"
                         size="12165697"
                         time_creation="Fri Apr 30 16:06:04 2021"
                         time_modification="Fri Apr 30 16:05:00 2021" />
        <observations epoch_first="Fri Apr 30 15:00:00 2021"
                      epoch_last="Fri Apr 30 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39777"
                obs_have="34913"
                obs_ratio="87.77" />
          <mask elevation="10 degrees"
                obs_expected="33234"
                obs_have="32499"
                obs_ratio="97.79" />
          <mask elevation="15 degrees"
                obs_expected="31320"
                obs_have="31274"
                obs_ratio="99.85" />
        </observations>
      </control>
      <control date="Fri Apr 30 18:28:27 2021"
               level="3">
        <file_statistics latency="00:05:01"
                         size="12165697"
                         time_creation="Fri Apr 30 16:06:04 2021"
                         time_modification="Fri Apr 30 16:05:00 2021" />
        <observations epoch_first="Fri Apr 30 15:00:00 2021"
                      epoch_last="Fri Apr 30 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39777"
                obs_have="34913"
                obs_ratio="87.77" />
          <mask elevation="10 degrees"
                obs_expected="33234"
                obs_have="32499"
                obs_ratio="97.79" />
          <mask elevation="15 degrees"
                obs_expected="31320"
                obs_have="31274"
                obs_ratio="99.85" />
        </observations>
      </control>
      <control date="Sat May  1 20:55:25 2021"
               level="3">
        <file_statistics latency="00:05:01"
                         size="12165697"
                         time_creation="Fri Apr 30 16:06:04 2021"
                         time_modification="Fri Apr 30 16:05:00 2021" />
        <observations epoch_first="Fri Apr 30 15:00:00 2021"
                      epoch_last="Fri Apr 30 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39777"
                obs_have="34913"
                obs_ratio="87.77" />
          <mask elevation="10 degrees"
                obs_expected="33234"
                obs_have="32499"
                obs_ratio="97.79" />
          <mask elevation="15 degrees"
                obs_expected="31320"
                obs_have="31274"
                obs_ratio="99.85" />
        </observations>
      </control>
      <control date="Sun May 30 07:11:51 2021"
               level="3">
        <file_statistics latency="00:05:01"
                         size="12165697"
                         time_creation="Thu May 27 01:56:56 2021"
                         time_modification="Fri Apr 30 16:05:00 2021" />
        <observations epoch_first="Fri Apr 30 15:00:00 2021"
                      epoch_last="Fri Apr 30 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39777"
                obs_have="34913"
                obs_ratio="87.77" />
          <mask elevation="10 degrees"
                obs_expected="33234"
                obs_have="32499"
                obs_ratio="97.79" />
          <mask elevation="15 degrees"
                obs_expected="31320"
                obs_have="31274"
                obs_ratio="99.85" />
        </observations>
      </control>
    </file>
    <file name="/stna120q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Fri Apr 30 17:18:24 2021"
               level="3">
        <file_statistics latency="00:05:03"
                         size="12866108"
                         time_creation="Fri Apr 30 17:14:03 2021"
                         time_modification="Fri Apr 30 17:05:02 2021" />
        <observations epoch_first="Fri Apr 30 16:00:00 2021"
                      epoch_last="Fri Apr 30 16:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="42208"
                obs_have="33981"
                obs_ratio="80.51" />
          <mask elevation="10 degrees"
                obs_expected="30199"
                obs_have="29814"
                obs_ratio="98.73" />
          <mask elevation="15 degrees"
                obs_expected="25385"
                obs_have="25376"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Fri Apr 30 17:43:32 2021"
               level="3">
        <file_statistics latency="00:05:03"
                         size="12866108"
                         time_creation="Fri Apr 30 17:14:03 2021"
                         time_modification="Fri Apr 30 17:05:02 2021" />
        <observations epoch_first="Fri Apr 30 16:00:00 2021"
                      epoch_last="Fri Apr 30 16:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="42208"
                obs_have="33981"
                obs_ratio="80.51" />
          <mask elevation="10 degrees"
                obs_expected="30199"
                obs_have="29814"
                obs_ratio="98.73" />
          <mask elevation="15 degrees"
                obs_expected="25385"
                obs_have="25376"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Fri Apr 30 19:28:32 2021"
               level="3">
        <file_statistics latency="00:05:03"
                         size="12866108"
                         time_creation="Fri Apr 30 17:14:03 2021"
                         time_modification="Fri Apr 30 17:05:02 2021" />
        <observations epoch_first="Fri Apr 30 16:00:00 2021"
                      epoch_last="Fri Apr 30 16:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="42208"
                obs_have="33981"
                obs_ratio="80.51" />
          <mask elevation="10 degrees"
                obs_expected="30199"
                obs_have="29814"
                obs_ratio="98.73" />
          <mask elevation="15 degrees"
                obs_expected="25385"
                obs_have="25376"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Sat May  1 20:55:25 2021"
               level="3">
        <file_statistics latency="00:05:03"
                         size="12866108"
                         time_creation="Fri Apr 30 17:14:03 2021"
                         time_modification="Fri Apr 30 17:05:02 2021" />
        <observations epoch_first="Fri Apr 30 16:00:00 2021"
                      epoch_last="Fri Apr 30 16:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="42208"
                obs_have="33981"
                obs_ratio="80.51" />
          <mask elevation="10 degrees"
                obs_expected="30199"
                obs_have="29814"
                obs_ratio="98.73" />
          <mask elevation="15 degrees"
                obs_expected="25385"
                obs_have="25376"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Sun May 30 07:11:51 2021"
               level="3">
        <file_statistics latency="00:05:03"
                         size="12866108"
                         time_creation="Thu May 27 01:56:56 2021"
                         time_modification="Fri Apr 30 17:05:02 2021" />
        <observations epoch_first="Fri Apr 30 16:00:00 2021"
                      epoch_last="Fri Apr 30 16:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="42208"
                obs_have="33981"
                obs_ratio="80.51" />
          <mask elevation="10 degrees"
                obs_expected="30199"
                obs_have="29814"
                obs_ratio="98.73" />
          <mask elevation="15 degrees"
                obs_expected="25385"
                obs_have="25376"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/stna120s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Fri Apr 30 19:18:26 2021"
               level="3">
        <file_statistics latency="00:05:00"
                         size="10668086"
                         time_creation="Fri Apr 30 19:06:04 2021"
                         time_modification="Fri Apr 30 19:04:59 2021" />
        <observations epoch_first="Fri Apr 30 18:00:00 2021"
                      epoch_last="Fri Apr 30 18:59:59 2021"
                      epochs="2999"
                      epochs_ratio="83.31">
          <mask elevation="03 degrees"
                obs_expected="38578"
                obs_have="31893"
                obs_ratio="82.67" />
          <mask elevation="10 degrees"
                obs_expected="36348"
                obs_have="30334"
                obs_ratio="83.45" />
          <mask elevation="15 degrees"
                obs_expected="34149"
                obs_have="28139"
                obs_ratio="82.40" />
        </observations>
      </control>
      <control date="Fri Apr 30 19:43:28 2021"
               level="3">
        <file_statistics latency="00:05:00"
                         size="10668086"
                         time_creation="Fri Apr 30 19:06:04 2021"
                         time_modification="Fri Apr 30 19:04:59 2021" />
        <observations epoch_first="Fri Apr 30 18:00:00 2021"
                      epoch_last="Fri Apr 30 18:59:59 2021"
                      epochs="2999"
                      epochs_ratio="83.31">
          <mask elevation="03 degrees"
                obs_expected="38578"
                obs_have="31893"
                obs_ratio="82.67" />
          <mask elevation="10 degrees"
                obs_expected="36348"
                obs_have="30334"
                obs_ratio="83.45" />
          <mask elevation="15 degrees"
                obs_expected="34149"
                obs_have="28139"
                obs_ratio="82.40" />
        </observations>
      </control>
      <control date="Fri Apr 30 21:28:31 2021"
               level="3">
        <file_statistics latency="00:05:00"
                         size="10668086"
                         time_creation="Fri Apr 30 19:06:04 2021"
                         time_modification="Fri Apr 30 19:04:59 2021" />
        <observations epoch_first="Fri Apr 30 18:00:00 2021"
                      epoch_last="Fri Apr 30 18:59:59 2021"
                      epochs="2999"
                      epochs_ratio="83.31">
          <mask elevation="03 degrees"
                obs_expected="38578"
                obs_have="31893"
                obs_ratio="82.67" />
          <mask elevation="10 degrees"
                obs_expected="36348"
                obs_have="30334"
                obs_ratio="83.45" />
          <mask elevation="15 degrees"
                obs_expected="34149"
                obs_have="28139"
                obs_ratio="82.40" />
        </observations>
      </control>
      <control date="Sat May  1 20:55:25 2021"
               level="3">
        <file_statistics latency="00:05:00"
                         size="10668086"
                         time_creation="Fri Apr 30 19:06:04 2021"
                         time_modification="Fri Apr 30 19:04:59 2021" />
        <observations epoch_first="Fri Apr 30 18:00:00 2021"
                      epoch_last="Fri Apr 30 18:59:59 2021"
                      epochs="2999"
                      epochs_ratio="83.31">
          <mask elevation="03 degrees"
                obs_expected="38578"
                obs_have="31893"
                obs_ratio="82.67" />
          <mask elevation="10 degrees"
                obs_expected="36348"
                obs_have="30334"
                obs_ratio="83.45" />
          <mask elevation="15 degrees"
                obs_expected="34149"
                obs_have="28139"
                obs_ratio="82.40" />
        </observations>
      </control>
      <control date="Sun May 30 07:11:51 2021"
               level="3">
        <file_statistics latency="00:05:00"
                         size="10668086"
                         time_creation="Thu May 27 01:56:56 2021"
                         time_modification="Fri Apr 30 19:04:59 2021" />
        <observations epoch_first="Fri Apr 30 18:00:00 2021"
                      epoch_last="Fri Apr 30 18:59:59 2021"
                      epochs="2999"
                      epochs_ratio="83.31">
          <mask elevation="03 degrees"
                obs_expected="38578"
                obs_have="31893"
                obs_ratio="82.67" />
          <mask elevation="10 degrees"
                obs_expected="36348"
                obs_have="30334"
                obs_ratio="83.45" />
          <mask elevation="15 degrees"
                obs_expected="34149"
                obs_have="28139"
                obs_ratio="82.40" />
        </observations>
      </control>
    </file>
    <file name="/stna120t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Fri Apr 30 20:18:25 2021"
               level="3">
        <file_statistics latency="00:05:00"
                         size="12610777"
                         time_creation="Fri Apr 30 20:06:04 2021"
                         time_modification="Fri Apr 30 20:04:59 2021" />
        <observations epoch_first="Fri Apr 30 19:00:00 2021"
                      epoch_last="Fri Apr 30 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38823"
                obs_have="36341"
                obs_ratio="93.61" />
          <mask elevation="10 degrees"
                obs_expected="35610"
                obs_have="35265"
                obs_ratio="99.03" />
          <mask elevation="15 degrees"
                obs_expected="34048"
                obs_have="34045"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Apr 30 20:43:28 2021"
               level="3">
        <file_statistics latency="00:05:00"
                         size="12610777"
                         time_creation="Fri Apr 30 20:06:04 2021"
                         time_modification="Fri Apr 30 20:04:59 2021" />
        <observations epoch_first="Fri Apr 30 19:00:00 2021"
                      epoch_last="Fri Apr 30 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38823"
                obs_have="36341"
                obs_ratio="93.61" />
          <mask elevation="10 degrees"
                obs_expected="35610"
                obs_have="35265"
                obs_ratio="99.03" />
          <mask elevation="15 degrees"
                obs_expected="34048"
                obs_have="34045"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Apr 30 22:28:31 2021"
               level="3">
        <file_statistics latency="00:05:00"
                         size="12610777"
                         time_creation="Fri Apr 30 20:06:04 2021"
                         time_modification="Fri Apr 30 20:04:59 2021" />
        <observations epoch_first="Fri Apr 30 19:00:00 2021"
                      epoch_last="Fri Apr 30 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38823"
                obs_have="36341"
                obs_ratio="93.61" />
          <mask elevation="10 degrees"
                obs_expected="35610"
                obs_have="35265"
                obs_ratio="99.03" />
          <mask elevation="15 degrees"
                obs_expected="34048"
                obs_have="34045"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sat May  1 20:55:25 2021"
               level="3">
        <file_statistics latency="00:05:00"
                         size="12610777"
                         time_creation="Fri Apr 30 20:06:04 2021"
                         time_modification="Fri Apr 30 20:04:59 2021" />
        <observations epoch_first="Fri Apr 30 19:00:00 2021"
                      epoch_last="Fri Apr 30 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38823"
                obs_have="36341"
                obs_ratio="93.61" />
          <mask elevation="10 degrees"
                obs_expected="35610"
                obs_have="35265"
                obs_ratio="99.03" />
          <mask elevation="15 degrees"
                obs_expected="34048"
                obs_have="34045"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun May 30 07:11:51 2021"
               level="3">
        <file_statistics latency="00:05:00"
                         size="12610777"
                         time_creation="Thu May 27 01:56:56 2021"
                         time_modification="Fri Apr 30 20:04:59 2021" />
        <observations epoch_first="Fri Apr 30 19:00:00 2021"
                      epoch_last="Fri Apr 30 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38823"
                obs_have="36341"
                obs_ratio="93.61" />
          <mask elevation="10 degrees"
                obs_expected="35610"
                obs_have="35265"
                obs_ratio="99.03" />
          <mask elevation="15 degrees"
                obs_expected="34048"
                obs_have="34045"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/stna120u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Fri Apr 30 21:18:23 2021"
               level="3">
        <file_statistics latency="00:05:10"
                         size="12228525"
                         time_creation="Fri Apr 30 21:14:04 2021"
                         time_modification="Fri Apr 30 21:05:09 2021" />
        <observations epoch_first="Fri Apr 30 20:00:00 2021"
                      epoch_last="Fri Apr 30 20:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="43984"
                obs_have="38903"
                obs_ratio="88.45" />
          <mask elevation="10 degrees"
                obs_expected="35551"
                obs_have="34751"
                obs_ratio="97.75" />
          <mask elevation="15 degrees"
                obs_expected="28688"
                obs_have="28605"
                obs_ratio="99.71" />
        </observations>
      </control>
      <control date="Fri Apr 30 21:43:27 2021"
               level="3">
        <file_statistics latency="00:05:10"
                         size="12228525"
                         time_creation="Fri Apr 30 21:14:04 2021"
                         time_modification="Fri Apr 30 21:05:09 2021" />
        <observations epoch_first="Fri Apr 30 20:00:00 2021"
                      epoch_last="Fri Apr 30 20:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="43984"
                obs_have="38903"
                obs_ratio="88.45" />
          <mask elevation="10 degrees"
                obs_expected="35551"
                obs_have="34751"
                obs_ratio="97.75" />
          <mask elevation="15 degrees"
                obs_expected="28688"
                obs_have="28605"
                obs_ratio="99.71" />
        </observations>
      </control>
      <control date="Fri Apr 30 23:28:29 2021"
               level="3">
        <file_statistics latency="00:05:10"
                         size="12228525"
                         time_creation="Fri Apr 30 21:14:04 2021"
                         time_modification="Fri Apr 30 21:05:09 2021" />
        <observations epoch_first="Fri Apr 30 20:00:00 2021"
                      epoch_last="Fri Apr 30 20:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="43984"
                obs_have="38903"
                obs_ratio="88.45" />
          <mask elevation="10 degrees"
                obs_expected="35551"
                obs_have="34751"
                obs_ratio="97.75" />
          <mask elevation="15 degrees"
                obs_expected="28688"
                obs_have="28605"
                obs_ratio="99.71" />
        </observations>
      </control>
      <control date="Sat May  1 20:55:25 2021"
               level="3">
        <file_statistics latency="00:05:10"
                         size="12228525"
                         time_creation="Fri Apr 30 21:14:04 2021"
                         time_modification="Fri Apr 30 21:05:09 2021" />
        <observations epoch_first="Fri Apr 30 20:00:00 2021"
                      epoch_last="Fri Apr 30 20:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="43984"
                obs_have="38903"
                obs_ratio="88.45" />
          <mask elevation="10 degrees"
                obs_expected="35551"
                obs_have="34751"
                obs_ratio="97.75" />
          <mask elevation="15 degrees"
                obs_expected="28688"
                obs_have="28605"
                obs_ratio="99.71" />
        </observations>
      </control>
      <control date="Sun May 30 07:11:51 2021"
               level="3">
        <file_statistics latency="00:05:10"
                         size="12228525"
                         time_creation="Thu May 27 01:56:56 2021"
                         time_modification="Fri Apr 30 21:05:09 2021" />
        <observations epoch_first="Fri Apr 30 20:00:00 2021"
                      epoch_last="Fri Apr 30 20:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="43984"
                obs_have="38903"
                obs_ratio="88.45" />
          <mask elevation="10 degrees"
                obs_expected="35551"
                obs_have="34751"
                obs_ratio="97.75" />
          <mask elevation="15 degrees"
                obs_expected="28688"
                obs_have="28605"
                obs_ratio="99.71" />
        </observations>
      </control>
    </file>
    <file name="/stna120v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Fri Apr 30 22:18:24 2021"
               level="3">
        <file_statistics latency="00:05:08"
                         size="10700201"
                         time_creation="Fri Apr 30 22:14:03 2021"
                         time_modification="Fri Apr 30 22:05:07 2021" />
        <observations epoch_first="Fri Apr 30 21:00:00 2021"
                      epoch_last="Fri Apr 30 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37626"
                obs_have="35502"
                obs_ratio="94.35" />
          <mask elevation="10 degrees"
                obs_expected="35787"
                obs_have="35502"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="34882"
                obs_have="34857"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Fri Apr 30 22:43:25 2021"
               level="3">
        <file_statistics latency="00:05:08"
                         size="10700201"
                         time_creation="Fri Apr 30 22:14:03 2021"
                         time_modification="Fri Apr 30 22:05:07 2021" />
        <observations epoch_first="Fri Apr 30 21:00:00 2021"
                      epoch_last="Fri Apr 30 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37626"
                obs_have="35502"
                obs_ratio="94.35" />
          <mask elevation="10 degrees"
                obs_expected="35787"
                obs_have="35502"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="34882"
                obs_have="34857"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Sat May  1 00:28:30 2021"
               level="3">
        <file_statistics latency="00:05:08"
                         size="10700201"
                         time_creation="Fri Apr 30 22:14:03 2021"
                         time_modification="Fri Apr 30 22:05:07 2021" />
        <observations epoch_first="Fri Apr 30 21:00:00 2021"
                      epoch_last="Fri Apr 30 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37626"
                obs_have="35502"
                obs_ratio="94.35" />
          <mask elevation="10 degrees"
                obs_expected="35787"
                obs_have="35502"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="34882"
                obs_have="34857"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Sat May  1 20:55:25 2021"
               level="3">
        <file_statistics latency="00:05:08"
                         size="10700201"
                         time_creation="Fri Apr 30 22:14:03 2021"
                         time_modification="Fri Apr 30 22:05:07 2021" />
        <observations epoch_first="Fri Apr 30 21:00:00 2021"
                      epoch_last="Fri Apr 30 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37626"
                obs_have="35502"
                obs_ratio="94.35" />
          <mask elevation="10 degrees"
                obs_expected="35787"
                obs_have="35502"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="34882"
                obs_have="34857"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Sun May 30 07:11:51 2021"
               level="3">
        <file_statistics latency="00:05:08"
                         size="10700201"
                         time_creation="Thu May 27 01:56:56 2021"
                         time_modification="Fri Apr 30 22:05:07 2021" />
        <observations epoch_first="Fri Apr 30 21:00:00 2021"
                      epoch_last="Fri Apr 30 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37626"
                obs_have="35502"
                obs_ratio="94.35" />
          <mask elevation="10 degrees"
                obs_expected="35787"
                obs_have="35502"
                obs_ratio="99.20" />
          <mask elevation="15 degrees"
                obs_expected="34882"
                obs_have="34857"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/stna120w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Fri Apr 30 23:18:24 2021"
               level="3">
        <file_statistics latency="00:05:00"
                         size="11053061"
                         time_creation="Fri Apr 30 23:06:04 2021"
                         time_modification="Fri Apr 30 23:04:59 2021" />
        <observations epoch_first="Fri Apr 30 22:00:00 2021"
                      epoch_last="Fri Apr 30 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38683"
                obs_have="36919"
                obs_ratio="95.44" />
          <mask elevation="10 degrees"
                obs_expected="32975"
                obs_have="32862"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="28269"
                obs_have="28269"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr 30 23:43:28 2021"
               level="3">
        <file_statistics latency="00:05:00"
                         size="11053061"
                         time_creation="Fri Apr 30 23:06:04 2021"
                         time_modification="Fri Apr 30 23:04:59 2021" />
        <observations epoch_first="Fri Apr 30 22:00:00 2021"
                      epoch_last="Fri Apr 30 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38683"
                obs_have="36919"
                obs_ratio="95.44" />
          <mask elevation="10 degrees"
                obs_expected="32975"
                obs_have="32862"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="28269"
                obs_have="28269"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  1 01:28:30 2021"
               level="3">
        <file_statistics latency="00:05:00"
                         size="11053061"
                         time_creation="Fri Apr 30 23:06:04 2021"
                         time_modification="Fri Apr 30 23:04:59 2021" />
        <observations epoch_first="Fri Apr 30 22:00:00 2021"
                      epoch_last="Fri Apr 30 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38683"
                obs_have="36919"
                obs_ratio="95.44" />
          <mask elevation="10 degrees"
                obs_expected="32975"
                obs_have="32862"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="28269"
                obs_have="28269"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  1 20:55:25 2021"
               level="3">
        <file_statistics latency="00:05:00"
                         size="11053061"
                         time_creation="Fri Apr 30 23:06:04 2021"
                         time_modification="Fri Apr 30 23:04:59 2021" />
        <observations epoch_first="Fri Apr 30 22:00:00 2021"
                      epoch_last="Fri Apr 30 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38683"
                obs_have="36919"
                obs_ratio="95.44" />
          <mask elevation="10 degrees"
                obs_expected="32975"
                obs_have="32862"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="28269"
                obs_have="28269"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 30 07:11:51 2021"
               level="3">
        <file_statistics latency="00:05:00"
                         size="11053061"
                         time_creation="Thu May 27 01:56:56 2021"
                         time_modification="Fri Apr 30 23:04:59 2021" />
        <observations epoch_first="Fri Apr 30 22:00:00 2021"
                      epoch_last="Fri Apr 30 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38683"
                obs_have="36919"
                obs_ratio="95.44" />
          <mask elevation="10 degrees"
                obs_expected="32975"
                obs_have="32862"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="28269"
                obs_have="28269"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stna120x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat May  1 00:18:21 2021"
               level="3">
        <file_statistics latency="00:04:59"
                         size="10655183"
                         time_creation="Sat May  1 00:06:05 2021"
                         time_modification="Sat May  1 00:04:58 2021" />
        <observations epoch_first="Fri Apr 30 23:00:00 2021"
                      epoch_last="Fri Apr 30 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32283"
                obs_have="30169"
                obs_ratio="93.45" />
          <mask elevation="10 degrees"
                obs_expected="26140"
                obs_have="26091"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="23001"
                obs_have="23001"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  1 00:43:24 2021"
               level="3">
        <file_statistics latency="00:04:59"
                         size="10655183"
                         time_creation="Sat May  1 00:06:05 2021"
                         time_modification="Sat May  1 00:04:58 2021" />
        <observations epoch_first="Fri Apr 30 23:00:00 2021"
                      epoch_last="Fri Apr 30 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32283"
                obs_have="30169"
                obs_ratio="93.45" />
          <mask elevation="10 degrees"
                obs_expected="26140"
                obs_have="26091"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="23001"
                obs_have="23001"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  1 02:28:25 2021"
               level="3">
        <file_statistics latency="00:04:59"
                         size="10655183"
                         time_creation="Sat May  1 00:06:05 2021"
                         time_modification="Sat May  1 00:04:58 2021" />
        <observations epoch_first="Fri Apr 30 23:00:00 2021"
                      epoch_last="Fri Apr 30 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32283"
                obs_have="30169"
                obs_ratio="93.45" />
          <mask elevation="10 degrees"
                obs_expected="26140"
                obs_have="26091"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="23001"
                obs_have="23001"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat May  1 20:55:25 2021"
               level="3">
        <file_statistics latency="00:04:59"
                         size="10655183"
                         time_creation="Sat May  1 00:06:05 2021"
                         time_modification="Sat May  1 00:04:58 2021" />
        <observations epoch_first="Fri Apr 30 23:00:00 2021"
                      epoch_last="Fri Apr 30 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32283"
                obs_have="30169"
                obs_ratio="93.45" />
          <mask elevation="10 degrees"
                obs_expected="26140"
                obs_have="26091"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="23001"
                obs_have="23001"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May 30 07:11:51 2021"
               level="3">
        <file_statistics latency="00:04:59"
                         size="10655183"
                         time_creation="Thu May 27 01:56:56 2021"
                         time_modification="Sat May  1 00:04:58 2021" />
        <observations epoch_first="Fri Apr 30 23:00:00 2021"
                      epoch_last="Fri Apr 30 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32283"
                obs_have="30169"
                obs_ratio="93.45" />
          <mask elevation="10 degrees"
                obs_expected="26140"
                obs_have="26091"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="23001"
                obs_have="23001"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
