<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-07-20 00:00:00"
    DayOfYear="201"
    Year="2021">
  <station name="STNA">
    <file name="/stna2010.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Jul 21 20:45:24 2021"
               level="3">
        <file_statistics latency="01:32:09"
                         size="9012253"
                         time_creation="Wed Jul 21 02:50:38 2021"
                         time_modification="Wed Jul 21 01:31:39 2021" />
        <observations epoch_first="Tue Jul 20 00:00:00 2021"
                      epoch_last="Tue Jul 20 23:59:30 2021"
                      epochs="2752"
                      epochs_ratio="95.56">
          <mask elevation="03 degrees"
                obs_expected="28843"
                obs_have="24278"
                obs_ratio="84.17" />
          <mask elevation="10 degrees"
                obs_expected="24017"
                obs_have="22632"
                obs_ratio="94.23" />
          <mask elevation="15 degrees"
                obs_expected="21319"
                obs_have="20458"
                obs_ratio="95.96" />
        </observations>
      </control>
      <control date="Thu Aug 19 07:01:26 2021"
               level="3">
        <file_statistics latency="01:32:09"
                         size="9012253"
                         time_creation="Mon Aug 16 02:03:21 2021"
                         time_modification="Wed Jul 21 01:31:39 2021" />
        <observations epoch_first="Tue Jul 20 00:00:00 2021"
                      epoch_last="Tue Jul 20 23:59:30 2021"
                      epochs="2752"
                      epochs_ratio="95.56">
          <mask elevation="03 degrees"
                obs_expected="28843"
                obs_have="24278"
                obs_ratio="84.17" />
          <mask elevation="10 degrees"
                obs_expected="24017"
                obs_have="22632"
                obs_ratio="94.23" />
          <mask elevation="15 degrees"
                obs_expected="21319"
                obs_have="20458"
                obs_ratio="95.96" />
        </observations>
      </control>
    </file>
    <file name="/stna201a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Jul 20 01:18:15 2021"
               level="3">
        <file_statistics latency="00:05:00"
                         size="10965990"
                         time_creation="Tue Jul 20 01:06:02 2021"
                         time_modification="Tue Jul 20 01:04:59 2021" />
        <observations epoch_first="Tue Jul 20 00:00:00 2021"
                      epoch_last="Tue Jul 20 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="68930"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="68930"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="68930"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Tue Jul 20 01:43:25 2021"
               level="3">
        <file_statistics latency="00:05:00"
                         size="10965990"
                         time_creation="Tue Jul 20 01:06:02 2021"
                         time_modification="Tue Jul 20 01:04:59 2021" />
        <observations epoch_first="Tue Jul 20 00:00:00 2021"
                      epoch_last="Tue Jul 20 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36093"
                obs_have="35471"
                obs_ratio="98.28" />
          <mask elevation="10 degrees"
                obs_expected="33718"
                obs_have="33635"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="31291"
                obs_have="31263"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Tue Jul 20 03:28:27 2021"
               level="3">
        <file_statistics latency="00:05:00"
                         size="10965990"
                         time_creation="Tue Jul 20 01:06:02 2021"
                         time_modification="Tue Jul 20 01:04:59 2021" />
        <observations epoch_first="Tue Jul 20 00:00:00 2021"
                      epoch_last="Tue Jul 20 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36093"
                obs_have="35471"
                obs_ratio="98.28" />
          <mask elevation="10 degrees"
                obs_expected="33718"
                obs_have="33635"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="31291"
                obs_have="31263"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Wed Jul 21 20:56:15 2021"
               level="3">
        <file_statistics latency="00:05:00"
                         size="10965990"
                         time_creation="Tue Jul 20 01:06:02 2021"
                         time_modification="Tue Jul 20 01:04:59 2021" />
        <observations epoch_first="Tue Jul 20 00:00:00 2021"
                      epoch_last="Tue Jul 20 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36093"
                obs_have="35471"
                obs_ratio="98.28" />
          <mask elevation="10 degrees"
                obs_expected="33718"
                obs_have="33635"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="31291"
                obs_have="31263"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Thu Aug 19 07:12:33 2021"
               level="3">
        <file_statistics latency="00:05:00"
                         size="10965990"
                         time_creation="Mon Aug 16 01:57:00 2021"
                         time_modification="Tue Jul 20 01:04:59 2021" />
        <observations epoch_first="Tue Jul 20 00:00:00 2021"
                      epoch_last="Tue Jul 20 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36093"
                obs_have="35471"
                obs_ratio="98.28" />
          <mask elevation="10 degrees"
                obs_expected="33718"
                obs_have="33635"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="31291"
                obs_have="31263"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/stna201b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Jul 20 02:18:26 2021"
               level="3">
        <file_statistics latency="00:05:04"
                         size="11480761"
                         time_creation="Tue Jul 20 02:14:03 2021"
                         time_modification="Tue Jul 20 02:05:03 2021" />
        <observations epoch_first="Tue Jul 20 01:00:00 2021"
                      epoch_last="Tue Jul 20 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37205"
                obs_have="33133"
                obs_ratio="89.06" />
          <mask elevation="10 degrees"
                obs_expected="33698"
                obs_have="32809"
                obs_ratio="97.36" />
          <mask elevation="15 degrees"
                obs_expected="30848"
                obs_have="30800"
                obs_ratio="99.84" />
        </observations>
      </control>
      <control date="Tue Jul 20 02:43:28 2021"
               level="3">
        <file_statistics latency="00:05:04"
                         size="11480761"
                         time_creation="Tue Jul 20 02:14:03 2021"
                         time_modification="Tue Jul 20 02:05:03 2021" />
        <observations epoch_first="Tue Jul 20 01:00:00 2021"
                      epoch_last="Tue Jul 20 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37205"
                obs_have="33133"
                obs_ratio="89.06" />
          <mask elevation="10 degrees"
                obs_expected="33698"
                obs_have="32809"
                obs_ratio="97.36" />
          <mask elevation="15 degrees"
                obs_expected="30848"
                obs_have="30800"
                obs_ratio="99.84" />
        </observations>
      </control>
      <control date="Tue Jul 20 04:28:27 2021"
               level="3">
        <file_statistics latency="00:05:04"
                         size="11480761"
                         time_creation="Tue Jul 20 02:14:03 2021"
                         time_modification="Tue Jul 20 02:05:03 2021" />
        <observations epoch_first="Tue Jul 20 01:00:00 2021"
                      epoch_last="Tue Jul 20 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37205"
                obs_have="33133"
                obs_ratio="89.06" />
          <mask elevation="10 degrees"
                obs_expected="33698"
                obs_have="32809"
                obs_ratio="97.36" />
          <mask elevation="15 degrees"
                obs_expected="30848"
                obs_have="30800"
                obs_ratio="99.84" />
        </observations>
      </control>
      <control date="Wed Jul 21 20:56:15 2021"
               level="3">
        <file_statistics latency="00:05:04"
                         size="11480761"
                         time_creation="Tue Jul 20 02:14:03 2021"
                         time_modification="Tue Jul 20 02:05:03 2021" />
        <observations epoch_first="Tue Jul 20 01:00:00 2021"
                      epoch_last="Tue Jul 20 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37205"
                obs_have="33133"
                obs_ratio="89.06" />
          <mask elevation="10 degrees"
                obs_expected="33698"
                obs_have="32809"
                obs_ratio="97.36" />
          <mask elevation="15 degrees"
                obs_expected="30848"
                obs_have="30800"
                obs_ratio="99.84" />
        </observations>
      </control>
      <control date="Thu Aug 19 07:12:33 2021"
               level="3">
        <file_statistics latency="00:05:04"
                         size="11480761"
                         time_creation="Mon Aug 16 01:57:01 2021"
                         time_modification="Tue Jul 20 02:05:03 2021" />
        <observations epoch_first="Tue Jul 20 01:00:00 2021"
                      epoch_last="Tue Jul 20 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37205"
                obs_have="33133"
                obs_ratio="89.06" />
          <mask elevation="10 degrees"
                obs_expected="33698"
                obs_have="32809"
                obs_ratio="97.36" />
          <mask elevation="15 degrees"
                obs_expected="30848"
                obs_have="30800"
                obs_ratio="99.84" />
        </observations>
      </control>
    </file>
    <file name="/stna201c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Jul 20 03:18:29 2021"
               level="3">
        <file_statistics latency="00:08:19"
                         size="12244072"
                         time_creation="Tue Jul 20 03:14:03 2021"
                         time_modification="Tue Jul 20 03:08:18 2021" />
        <observations epoch_first="Tue Jul 20 02:00:00 2021"
                      epoch_last="Tue Jul 20 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36057"
                obs_have="32357"
                obs_ratio="89.74" />
          <mask elevation="10 degrees"
                obs_expected="27367"
                obs_have="26990"
                obs_ratio="98.62" />
          <mask elevation="15 degrees"
                obs_expected="22729"
                obs_have="22721"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Tue Jul 20 03:43:30 2021"
               level="3">
        <file_statistics latency="00:08:19"
                         size="12244072"
                         time_creation="Tue Jul 20 03:14:03 2021"
                         time_modification="Tue Jul 20 03:08:18 2021" />
        <observations epoch_first="Tue Jul 20 02:00:00 2021"
                      epoch_last="Tue Jul 20 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36057"
                obs_have="32357"
                obs_ratio="89.74" />
          <mask elevation="10 degrees"
                obs_expected="27367"
                obs_have="26990"
                obs_ratio="98.62" />
          <mask elevation="15 degrees"
                obs_expected="22729"
                obs_have="22721"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Tue Jul 20 05:28:30 2021"
               level="3">
        <file_statistics latency="00:08:19"
                         size="12244072"
                         time_creation="Tue Jul 20 03:14:03 2021"
                         time_modification="Tue Jul 20 03:08:18 2021" />
        <observations epoch_first="Tue Jul 20 02:00:00 2021"
                      epoch_last="Tue Jul 20 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36057"
                obs_have="32357"
                obs_ratio="89.74" />
          <mask elevation="10 degrees"
                obs_expected="27367"
                obs_have="26990"
                obs_ratio="98.62" />
          <mask elevation="15 degrees"
                obs_expected="22729"
                obs_have="22721"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Wed Jul 21 20:56:15 2021"
               level="3">
        <file_statistics latency="00:08:19"
                         size="12244072"
                         time_creation="Tue Jul 20 03:14:03 2021"
                         time_modification="Tue Jul 20 03:08:18 2021" />
        <observations epoch_first="Tue Jul 20 02:00:00 2021"
                      epoch_last="Tue Jul 20 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36057"
                obs_have="32357"
                obs_ratio="89.74" />
          <mask elevation="10 degrees"
                obs_expected="27367"
                obs_have="26990"
                obs_ratio="98.62" />
          <mask elevation="15 degrees"
                obs_expected="22729"
                obs_have="22721"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Thu Aug 19 07:12:33 2021"
               level="3">
        <file_statistics latency="00:08:19"
                         size="12244072"
                         time_creation="Mon Aug 16 01:57:01 2021"
                         time_modification="Tue Jul 20 03:08:18 2021" />
        <observations epoch_first="Tue Jul 20 02:00:00 2021"
                      epoch_last="Tue Jul 20 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36057"
                obs_have="32357"
                obs_ratio="89.74" />
          <mask elevation="10 degrees"
                obs_expected="27367"
                obs_have="26990"
                obs_ratio="98.62" />
          <mask elevation="15 degrees"
                obs_expected="22729"
                obs_have="22721"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/stna201d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Jul 20 04:18:24 2021"
               level="3">
        <file_statistics latency="00:08:18"
                         size="12523591"
                         time_creation="Tue Jul 20 04:14:02 2021"
                         time_modification="Tue Jul 20 04:08:17 2021" />
        <observations epoch_first="Tue Jul 20 03:00:00 2021"
                      epoch_last="Tue Jul 20 03:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="31178"
                obs_have="28998"
                obs_ratio="93.01" />
          <mask elevation="10 degrees"
                obs_expected="28103"
                obs_have="27963"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="24263"
                obs_have="24258"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Jul 20 04:43:29 2021"
               level="3">
        <file_statistics latency="00:08:18"
                         size="12523591"
                         time_creation="Tue Jul 20 04:14:02 2021"
                         time_modification="Tue Jul 20 04:08:17 2021" />
        <observations epoch_first="Tue Jul 20 03:00:00 2021"
                      epoch_last="Tue Jul 20 03:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="31178"
                obs_have="28998"
                obs_ratio="93.01" />
          <mask elevation="10 degrees"
                obs_expected="28103"
                obs_have="27963"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="24263"
                obs_have="24258"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Jul 20 06:28:30 2021"
               level="3">
        <file_statistics latency="00:08:18"
                         size="12523591"
                         time_creation="Tue Jul 20 04:14:02 2021"
                         time_modification="Tue Jul 20 04:08:17 2021" />
        <observations epoch_first="Tue Jul 20 03:00:00 2021"
                      epoch_last="Tue Jul 20 03:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="31178"
                obs_have="28998"
                obs_ratio="93.01" />
          <mask elevation="10 degrees"
                obs_expected="28103"
                obs_have="27963"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="24263"
                obs_have="24258"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Jul 21 20:56:15 2021"
               level="3">
        <file_statistics latency="00:08:18"
                         size="12523591"
                         time_creation="Tue Jul 20 04:14:02 2021"
                         time_modification="Tue Jul 20 04:08:17 2021" />
        <observations epoch_first="Tue Jul 20 03:00:00 2021"
                      epoch_last="Tue Jul 20 03:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="31178"
                obs_have="28998"
                obs_ratio="93.01" />
          <mask elevation="10 degrees"
                obs_expected="28103"
                obs_have="27963"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="24263"
                obs_have="24258"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Aug 19 07:12:33 2021"
               level="3">
        <file_statistics latency="00:08:18"
                         size="12523591"
                         time_creation="Mon Aug 16 01:57:01 2021"
                         time_modification="Tue Jul 20 04:08:17 2021" />
        <observations epoch_first="Tue Jul 20 03:00:00 2021"
                      epoch_last="Tue Jul 20 03:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="31178"
                obs_have="28998"
                obs_ratio="93.01" />
          <mask elevation="10 degrees"
                obs_expected="28103"
                obs_have="27963"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="24263"
                obs_have="24258"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/stna201e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Jul 20 05:18:24 2021"
               level="3">
        <file_statistics latency="00:05:04"
                         size="11655809"
                         time_creation="Tue Jul 20 05:14:03 2021"
                         time_modification="Tue Jul 20 05:05:03 2021" />
        <observations epoch_first="Tue Jul 20 04:00:00 2021"
                      epoch_last="Tue Jul 20 04:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="30158"
                obs_have="28845"
                obs_ratio="95.65" />
          <mask elevation="10 degrees"
                obs_expected="27355"
                obs_have="27245"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="24861"
                obs_have="24853"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Jul 20 05:43:27 2021"
               level="3">
        <file_statistics latency="00:05:04"
                         size="11655809"
                         time_creation="Tue Jul 20 05:14:03 2021"
                         time_modification="Tue Jul 20 05:05:03 2021" />
        <observations epoch_first="Tue Jul 20 04:00:00 2021"
                      epoch_last="Tue Jul 20 04:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="30158"
                obs_have="28845"
                obs_ratio="95.65" />
          <mask elevation="10 degrees"
                obs_expected="27355"
                obs_have="27245"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="24861"
                obs_have="24853"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Jul 20 07:28:31 2021"
               level="3">
        <file_statistics latency="00:05:04"
                         size="11655809"
                         time_creation="Tue Jul 20 05:14:03 2021"
                         time_modification="Tue Jul 20 05:05:03 2021" />
        <observations epoch_first="Tue Jul 20 04:00:00 2021"
                      epoch_last="Tue Jul 20 04:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="30158"
                obs_have="28845"
                obs_ratio="95.65" />
          <mask elevation="10 degrees"
                obs_expected="27355"
                obs_have="27245"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="24861"
                obs_have="24853"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Jul 21 20:56:15 2021"
               level="3">
        <file_statistics latency="00:05:04"
                         size="11655809"
                         time_creation="Tue Jul 20 05:14:03 2021"
                         time_modification="Tue Jul 20 05:05:03 2021" />
        <observations epoch_first="Tue Jul 20 04:00:00 2021"
                      epoch_last="Tue Jul 20 04:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="30158"
                obs_have="28845"
                obs_ratio="95.65" />
          <mask elevation="10 degrees"
                obs_expected="27355"
                obs_have="27245"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="24861"
                obs_have="24853"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Aug 19 07:12:33 2021"
               level="3">
        <file_statistics latency="00:05:04"
                         size="11655809"
                         time_creation="Mon Aug 16 01:57:01 2021"
                         time_modification="Tue Jul 20 05:05:03 2021" />
        <observations epoch_first="Tue Jul 20 04:00:00 2021"
                      epoch_last="Tue Jul 20 04:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="30158"
                obs_have="28845"
                obs_ratio="95.65" />
          <mask elevation="10 degrees"
                obs_expected="27355"
                obs_have="27245"
                obs_ratio="99.60" />
          <mask elevation="15 degrees"
                obs_expected="24861"
                obs_have="24853"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/stna201f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Jul 20 06:18:23 2021"
               level="3">
        <file_statistics latency="00:05:01"
                         size="10953403"
                         time_creation="Tue Jul 20 06:06:03 2021"
                         time_modification="Tue Jul 20 06:05:00 2021" />
        <observations epoch_first="Tue Jul 20 05:00:00 2021"
                      epoch_last="Tue Jul 20 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32190"
                obs_have="27357"
                obs_ratio="84.99" />
          <mask elevation="10 degrees"
                obs_expected="26355"
                obs_have="26078"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="23190"
                obs_have="23186"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Jul 20 06:43:27 2021"
               level="3">
        <file_statistics latency="00:05:01"
                         size="10953403"
                         time_creation="Tue Jul 20 06:06:03 2021"
                         time_modification="Tue Jul 20 06:05:00 2021" />
        <observations epoch_first="Tue Jul 20 05:00:00 2021"
                      epoch_last="Tue Jul 20 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32190"
                obs_have="27357"
                obs_ratio="84.99" />
          <mask elevation="10 degrees"
                obs_expected="26355"
                obs_have="26078"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="23190"
                obs_have="23186"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Jul 20 08:28:29 2021"
               level="3">
        <file_statistics latency="00:05:01"
                         size="10953403"
                         time_creation="Tue Jul 20 06:06:03 2021"
                         time_modification="Tue Jul 20 06:05:00 2021" />
        <observations epoch_first="Tue Jul 20 05:00:00 2021"
                      epoch_last="Tue Jul 20 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32190"
                obs_have="27357"
                obs_ratio="84.99" />
          <mask elevation="10 degrees"
                obs_expected="26355"
                obs_have="26078"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="23190"
                obs_have="23186"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Jul 21 20:56:15 2021"
               level="3">
        <file_statistics latency="00:05:01"
                         size="10953403"
                         time_creation="Tue Jul 20 06:06:03 2021"
                         time_modification="Tue Jul 20 06:05:00 2021" />
        <observations epoch_first="Tue Jul 20 05:00:00 2021"
                      epoch_last="Tue Jul 20 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32190"
                obs_have="27357"
                obs_ratio="84.99" />
          <mask elevation="10 degrees"
                obs_expected="26355"
                obs_have="26078"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="23190"
                obs_have="23186"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Aug 19 07:12:33 2021"
               level="3">
        <file_statistics latency="00:05:01"
                         size="10953403"
                         time_creation="Mon Aug 16 01:57:01 2021"
                         time_modification="Tue Jul 20 06:05:00 2021" />
        <observations epoch_first="Tue Jul 20 05:00:00 2021"
                      epoch_last="Tue Jul 20 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32190"
                obs_have="27357"
                obs_ratio="84.99" />
          <mask elevation="10 degrees"
                obs_expected="26355"
                obs_have="26078"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="23190"
                obs_have="23186"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/stna201g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Jul 20 07:18:24 2021"
               level="3">
        <file_statistics latency="00:05:08"
                         size="9368735"
                         time_creation="Tue Jul 20 07:14:02 2021"
                         time_modification="Tue Jul 20 07:05:07 2021" />
        <observations epoch_first="Tue Jul 20 06:00:00 2021"
                      epoch_last="Tue Jul 20 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35692"
                obs_have="26554"
                obs_ratio="74.40" />
          <mask elevation="10 degrees"
                obs_expected="25303"
                obs_have="23371"
                obs_ratio="92.36" />
          <mask elevation="15 degrees"
                obs_expected="19870"
                obs_have="19809"
                obs_ratio="99.69" />
        </observations>
      </control>
      <control date="Tue Jul 20 07:43:27 2021"
               level="3">
        <file_statistics latency="00:05:08"
                         size="9368735"
                         time_creation="Tue Jul 20 07:14:02 2021"
                         time_modification="Tue Jul 20 07:05:07 2021" />
        <observations epoch_first="Tue Jul 20 06:00:00 2021"
                      epoch_last="Tue Jul 20 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35692"
                obs_have="26554"
                obs_ratio="74.40" />
          <mask elevation="10 degrees"
                obs_expected="25303"
                obs_have="23371"
                obs_ratio="92.36" />
          <mask elevation="15 degrees"
                obs_expected="19870"
                obs_have="19809"
                obs_ratio="99.69" />
        </observations>
      </control>
      <control date="Tue Jul 20 09:28:30 2021"
               level="3">
        <file_statistics latency="00:05:08"
                         size="9368735"
                         time_creation="Tue Jul 20 07:14:02 2021"
                         time_modification="Tue Jul 20 07:05:07 2021" />
        <observations epoch_first="Tue Jul 20 06:00:00 2021"
                      epoch_last="Tue Jul 20 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35692"
                obs_have="26554"
                obs_ratio="74.40" />
          <mask elevation="10 degrees"
                obs_expected="25303"
                obs_have="23371"
                obs_ratio="92.36" />
          <mask elevation="15 degrees"
                obs_expected="19870"
                obs_have="19809"
                obs_ratio="99.69" />
        </observations>
      </control>
      <control date="Wed Jul 21 20:56:15 2021"
               level="3">
        <file_statistics latency="00:05:08"
                         size="9368735"
                         time_creation="Tue Jul 20 07:14:02 2021"
                         time_modification="Tue Jul 20 07:05:07 2021" />
        <observations epoch_first="Tue Jul 20 06:00:00 2021"
                      epoch_last="Tue Jul 20 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35692"
                obs_have="26554"
                obs_ratio="74.40" />
          <mask elevation="10 degrees"
                obs_expected="25303"
                obs_have="23371"
                obs_ratio="92.36" />
          <mask elevation="15 degrees"
                obs_expected="19870"
                obs_have="19809"
                obs_ratio="99.69" />
        </observations>
      </control>
      <control date="Thu Aug 19 07:12:33 2021"
               level="3">
        <file_statistics latency="00:05:08"
                         size="9368735"
                         time_creation="Mon Aug 16 01:57:01 2021"
                         time_modification="Tue Jul 20 07:05:07 2021" />
        <observations epoch_first="Tue Jul 20 06:00:00 2021"
                      epoch_last="Tue Jul 20 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35692"
                obs_have="26554"
                obs_ratio="74.40" />
          <mask elevation="10 degrees"
                obs_expected="25303"
                obs_have="23371"
                obs_ratio="92.36" />
          <mask elevation="15 degrees"
                obs_expected="19870"
                obs_have="19809"
                obs_ratio="99.69" />
        </observations>
      </control>
    </file>
    <file name="/stna201h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Jul 20 08:18:22 2021"
               level="3">
        <file_statistics latency="00:05:01"
                         size="10348321"
                         time_creation="Tue Jul 20 08:06:03 2021"
                         time_modification="Tue Jul 20 08:05:00 2021" />
        <observations epoch_first="Tue Jul 20 07:00:00 2021"
                      epoch_last="Tue Jul 20 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38719"
                obs_have="28787"
                obs_ratio="74.35" />
          <mask elevation="10 degrees"
                obs_expected="28079"
                obs_have="27330"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="23646"
                obs_have="23646"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 20 08:43:23 2021"
               level="3">
        <file_statistics latency="00:05:01"
                         size="10348321"
                         time_creation="Tue Jul 20 08:06:03 2021"
                         time_modification="Tue Jul 20 08:05:00 2021" />
        <observations epoch_first="Tue Jul 20 07:00:00 2021"
                      epoch_last="Tue Jul 20 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38719"
                obs_have="28787"
                obs_ratio="74.35" />
          <mask elevation="10 degrees"
                obs_expected="28079"
                obs_have="27330"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="23646"
                obs_have="23646"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 20 10:28:28 2021"
               level="3">
        <file_statistics latency="00:05:01"
                         size="10348321"
                         time_creation="Tue Jul 20 08:06:03 2021"
                         time_modification="Tue Jul 20 08:05:00 2021" />
        <observations epoch_first="Tue Jul 20 07:00:00 2021"
                      epoch_last="Tue Jul 20 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38719"
                obs_have="28787"
                obs_ratio="74.35" />
          <mask elevation="10 degrees"
                obs_expected="28079"
                obs_have="27330"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="23646"
                obs_have="23646"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 20:56:15 2021"
               level="3">
        <file_statistics latency="00:05:01"
                         size="10348321"
                         time_creation="Tue Jul 20 08:06:03 2021"
                         time_modification="Tue Jul 20 08:05:00 2021" />
        <observations epoch_first="Tue Jul 20 07:00:00 2021"
                      epoch_last="Tue Jul 20 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38719"
                obs_have="28787"
                obs_ratio="74.35" />
          <mask elevation="10 degrees"
                obs_expected="28079"
                obs_have="27330"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="23646"
                obs_have="23646"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 19 07:12:33 2021"
               level="3">
        <file_statistics latency="00:05:01"
                         size="10348321"
                         time_creation="Mon Aug 16 01:57:01 2021"
                         time_modification="Tue Jul 20 08:05:00 2021" />
        <observations epoch_first="Tue Jul 20 07:00:00 2021"
                      epoch_last="Tue Jul 20 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38719"
                obs_have="28787"
                obs_ratio="74.35" />
          <mask elevation="10 degrees"
                obs_expected="28079"
                obs_have="27330"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="23646"
                obs_have="23646"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stna201j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Jul 20 10:18:24 2021"
               level="3">
        <file_statistics latency="00:05:01"
                         size="11150435"
                         time_creation="Tue Jul 20 10:06:02 2021"
                         time_modification="Tue Jul 20 10:05:00 2021" />
        <observations epoch_first="Tue Jul 20 09:00:00 2021"
                      epoch_last="Tue Jul 20 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31921"
                obs_have="29956"
                obs_ratio="93.84" />
          <mask elevation="10 degrees"
                obs_expected="29596"
                obs_have="28841"
                obs_ratio="97.45" />
          <mask elevation="15 degrees"
                obs_expected="27349"
                obs_have="27117"
                obs_ratio="99.15" />
        </observations>
      </control>
      <control date="Tue Jul 20 10:43:28 2021"
               level="3">
        <file_statistics latency="00:05:01"
                         size="11150435"
                         time_creation="Tue Jul 20 10:06:02 2021"
                         time_modification="Tue Jul 20 10:05:00 2021" />
        <observations epoch_first="Tue Jul 20 09:00:00 2021"
                      epoch_last="Tue Jul 20 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31921"
                obs_have="29956"
                obs_ratio="93.84" />
          <mask elevation="10 degrees"
                obs_expected="29596"
                obs_have="28841"
                obs_ratio="97.45" />
          <mask elevation="15 degrees"
                obs_expected="27349"
                obs_have="27117"
                obs_ratio="99.15" />
        </observations>
      </control>
      <control date="Tue Jul 20 12:28:30 2021"
               level="3">
        <file_statistics latency="00:05:01"
                         size="11150435"
                         time_creation="Tue Jul 20 10:06:02 2021"
                         time_modification="Tue Jul 20 10:05:00 2021" />
        <observations epoch_first="Tue Jul 20 09:00:00 2021"
                      epoch_last="Tue Jul 20 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31921"
                obs_have="29956"
                obs_ratio="93.84" />
          <mask elevation="10 degrees"
                obs_expected="29596"
                obs_have="28841"
                obs_ratio="97.45" />
          <mask elevation="15 degrees"
                obs_expected="27349"
                obs_have="27117"
                obs_ratio="99.15" />
        </observations>
      </control>
      <control date="Wed Jul 21 20:56:15 2021"
               level="3">
        <file_statistics latency="00:05:01"
                         size="11150435"
                         time_creation="Tue Jul 20 10:06:02 2021"
                         time_modification="Tue Jul 20 10:05:00 2021" />
        <observations epoch_first="Tue Jul 20 09:00:00 2021"
                      epoch_last="Tue Jul 20 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31921"
                obs_have="29956"
                obs_ratio="93.84" />
          <mask elevation="10 degrees"
                obs_expected="29596"
                obs_have="28841"
                obs_ratio="97.45" />
          <mask elevation="15 degrees"
                obs_expected="27349"
                obs_have="27117"
                obs_ratio="99.15" />
        </observations>
      </control>
      <control date="Thu Aug 19 07:12:33 2021"
               level="3">
        <file_statistics latency="00:05:01"
                         size="11150435"
                         time_creation="Mon Aug 16 01:57:01 2021"
                         time_modification="Tue Jul 20 10:05:00 2021" />
        <observations epoch_first="Tue Jul 20 09:00:00 2021"
                      epoch_last="Tue Jul 20 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31921"
                obs_have="29956"
                obs_ratio="93.84" />
          <mask elevation="10 degrees"
                obs_expected="29596"
                obs_have="28841"
                obs_ratio="97.45" />
          <mask elevation="15 degrees"
                obs_expected="27349"
                obs_have="27117"
                obs_ratio="99.15" />
        </observations>
      </control>
    </file>
    <file name="/stna201k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Jul 20 11:18:24 2021"
               level="3">
        <file_statistics latency="00:05:13"
                         size="12097260"
                         time_creation="Tue Jul 20 11:14:02 2021"
                         time_modification="Tue Jul 20 11:05:12 2021" />
        <observations epoch_first="Tue Jul 20 10:00:00 2021"
                      epoch_last="Tue Jul 20 10:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="40107"
                obs_have="33311"
                obs_ratio="83.06" />
          <mask elevation="10 degrees"
                obs_expected="31094"
                obs_have="30650"
                obs_ratio="98.57" />
          <mask elevation="15 degrees"
                obs_expected="27837"
                obs_have="27818"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Tue Jul 20 11:43:28 2021"
               level="3">
        <file_statistics latency="00:05:13"
                         size="12097260"
                         time_creation="Tue Jul 20 11:14:02 2021"
                         time_modification="Tue Jul 20 11:05:12 2021" />
        <observations epoch_first="Tue Jul 20 10:00:00 2021"
                      epoch_last="Tue Jul 20 10:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="40107"
                obs_have="33311"
                obs_ratio="83.06" />
          <mask elevation="10 degrees"
                obs_expected="31094"
                obs_have="30650"
                obs_ratio="98.57" />
          <mask elevation="15 degrees"
                obs_expected="27837"
                obs_have="27818"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Tue Jul 20 13:28:31 2021"
               level="3">
        <file_statistics latency="00:05:13"
                         size="12097260"
                         time_creation="Tue Jul 20 11:14:02 2021"
                         time_modification="Tue Jul 20 11:05:12 2021" />
        <observations epoch_first="Tue Jul 20 10:00:00 2021"
                      epoch_last="Tue Jul 20 10:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="40107"
                obs_have="33311"
                obs_ratio="83.06" />
          <mask elevation="10 degrees"
                obs_expected="31094"
                obs_have="30650"
                obs_ratio="98.57" />
          <mask elevation="15 degrees"
                obs_expected="27837"
                obs_have="27818"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Wed Jul 21 20:56:15 2021"
               level="3">
        <file_statistics latency="00:05:13"
                         size="12097260"
                         time_creation="Tue Jul 20 11:14:02 2021"
                         time_modification="Tue Jul 20 11:05:12 2021" />
        <observations epoch_first="Tue Jul 20 10:00:00 2021"
                      epoch_last="Tue Jul 20 10:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="40107"
                obs_have="33311"
                obs_ratio="83.06" />
          <mask elevation="10 degrees"
                obs_expected="31094"
                obs_have="30650"
                obs_ratio="98.57" />
          <mask elevation="15 degrees"
                obs_expected="27837"
                obs_have="27818"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Thu Aug 19 07:12:33 2021"
               level="3">
        <file_statistics latency="00:05:13"
                         size="12097260"
                         time_creation="Mon Aug 16 01:57:01 2021"
                         time_modification="Tue Jul 20 11:05:12 2021" />
        <observations epoch_first="Tue Jul 20 10:00:00 2021"
                      epoch_last="Tue Jul 20 10:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="40107"
                obs_have="33311"
                obs_ratio="83.06" />
          <mask elevation="10 degrees"
                obs_expected="31094"
                obs_have="30650"
                obs_ratio="98.57" />
          <mask elevation="15 degrees"
                obs_expected="27837"
                obs_have="27818"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/stna201l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Jul 20 12:18:23 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="12424868"
                         time_creation="Tue Jul 20 12:14:03 2021"
                         time_modification="Tue Jul 20 12:08:10 2021" />
        <observations epoch_first="Tue Jul 20 11:00:00 2021"
                      epoch_last="Tue Jul 20 11:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="40934"
                obs_have="32157"
                obs_ratio="78.56" />
          <mask elevation="10 degrees"
                obs_expected="30672"
                obs_have="29681"
                obs_ratio="96.77" />
          <mask elevation="15 degrees"
                obs_expected="26129"
                obs_have="26007"
                obs_ratio="99.53" />
        </observations>
      </control>
      <control date="Tue Jul 20 12:43:24 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="12424868"
                         time_creation="Tue Jul 20 12:14:03 2021"
                         time_modification="Tue Jul 20 12:08:10 2021" />
        <observations epoch_first="Tue Jul 20 11:00:00 2021"
                      epoch_last="Tue Jul 20 11:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="40934"
                obs_have="32157"
                obs_ratio="78.56" />
          <mask elevation="10 degrees"
                obs_expected="30672"
                obs_have="29681"
                obs_ratio="96.77" />
          <mask elevation="15 degrees"
                obs_expected="26129"
                obs_have="26007"
                obs_ratio="99.53" />
        </observations>
      </control>
      <control date="Tue Jul 20 14:28:29 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="12424868"
                         time_creation="Tue Jul 20 12:14:03 2021"
                         time_modification="Tue Jul 20 12:08:10 2021" />
        <observations epoch_first="Tue Jul 20 11:00:00 2021"
                      epoch_last="Tue Jul 20 11:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="40934"
                obs_have="32157"
                obs_ratio="78.56" />
          <mask elevation="10 degrees"
                obs_expected="30672"
                obs_have="29681"
                obs_ratio="96.77" />
          <mask elevation="15 degrees"
                obs_expected="26129"
                obs_have="26007"
                obs_ratio="99.53" />
        </observations>
      </control>
      <control date="Wed Jul 21 20:56:15 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="12424868"
                         time_creation="Tue Jul 20 12:14:03 2021"
                         time_modification="Tue Jul 20 12:08:10 2021" />
        <observations epoch_first="Tue Jul 20 11:00:00 2021"
                      epoch_last="Tue Jul 20 11:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="40934"
                obs_have="32157"
                obs_ratio="78.56" />
          <mask elevation="10 degrees"
                obs_expected="30672"
                obs_have="29681"
                obs_ratio="96.77" />
          <mask elevation="15 degrees"
                obs_expected="26129"
                obs_have="26007"
                obs_ratio="99.53" />
        </observations>
      </control>
      <control date="Thu Aug 19 07:12:33 2021"
               level="3">
        <file_statistics latency="00:08:11"
                         size="12424868"
                         time_creation="Mon Aug 16 01:57:01 2021"
                         time_modification="Tue Jul 20 12:08:10 2021" />
        <observations epoch_first="Tue Jul 20 11:00:00 2021"
                      epoch_last="Tue Jul 20 11:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="40934"
                obs_have="32157"
                obs_ratio="78.56" />
          <mask elevation="10 degrees"
                obs_expected="30672"
                obs_have="29681"
                obs_ratio="96.77" />
          <mask elevation="15 degrees"
                obs_expected="26129"
                obs_have="26007"
                obs_ratio="99.53" />
        </observations>
      </control>
    </file>
    <file name="/stna201m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Jul 20 13:43:29 2021"
               level="3">
        <file_statistics latency="00:08:21"
                         size="11952058"
                         time_creation="Tue Jul 20 13:25:16 2021"
                         time_modification="Tue Jul 20 13:08:20 2021" />
        <observations epoch_first="Tue Jul 20 12:00:00 2021"
                      epoch_last="Tue Jul 20 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34827"
                obs_have="32599"
                obs_ratio="93.60" />
          <mask elevation="10 degrees"
                obs_expected="32206"
                obs_have="32110"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="31039"
                obs_have="31037"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Jul 20 15:28:30 2021"
               level="3">
        <file_statistics latency="00:08:21"
                         size="11952058"
                         time_creation="Tue Jul 20 13:25:16 2021"
                         time_modification="Tue Jul 20 13:08:20 2021" />
        <observations epoch_first="Tue Jul 20 12:00:00 2021"
                      epoch_last="Tue Jul 20 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34827"
                obs_have="32599"
                obs_ratio="93.60" />
          <mask elevation="10 degrees"
                obs_expected="32206"
                obs_have="32110"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="31039"
                obs_have="31037"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Jul 21 20:56:15 2021"
               level="3">
        <file_statistics latency="00:08:21"
                         size="11952058"
                         time_creation="Tue Jul 20 13:25:16 2021"
                         time_modification="Tue Jul 20 13:08:20 2021" />
        <observations epoch_first="Tue Jul 20 12:00:00 2021"
                      epoch_last="Tue Jul 20 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34827"
                obs_have="32599"
                obs_ratio="93.60" />
          <mask elevation="10 degrees"
                obs_expected="32206"
                obs_have="32110"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="31039"
                obs_have="31037"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Aug 19 07:12:33 2021"
               level="3">
        <file_statistics latency="00:08:21"
                         size="11952058"
                         time_creation="Mon Aug 16 01:57:01 2021"
                         time_modification="Tue Jul 20 13:08:20 2021" />
        <observations epoch_first="Tue Jul 20 12:00:00 2021"
                      epoch_last="Tue Jul 20 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34827"
                obs_have="32599"
                obs_ratio="93.60" />
          <mask elevation="10 degrees"
                obs_expected="32206"
                obs_have="32110"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="31039"
                obs_have="31037"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/stna201n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Jul 20 14:18:25 2021"
               level="3">
        <file_statistics latency="00:04:51"
                         size="11316401"
                         time_creation="Tue Jul 20 14:06:03 2021"
                         time_modification="Tue Jul 20 14:04:50 2021" />
        <observations epoch_first="Tue Jul 20 13:00:00 2021"
                      epoch_last="Tue Jul 20 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35165"
                obs_have="33275"
                obs_ratio="94.63" />
          <mask elevation="10 degrees"
                obs_expected="31288"
                obs_have="31276"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="29251"
                obs_have="29251"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 20 14:43:28 2021"
               level="3">
        <file_statistics latency="00:04:51"
                         size="11316401"
                         time_creation="Tue Jul 20 14:06:03 2021"
                         time_modification="Tue Jul 20 14:04:50 2021" />
        <observations epoch_first="Tue Jul 20 13:00:00 2021"
                      epoch_last="Tue Jul 20 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35165"
                obs_have="33275"
                obs_ratio="94.63" />
          <mask elevation="10 degrees"
                obs_expected="31288"
                obs_have="31276"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="29251"
                obs_have="29251"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 20 16:28:30 2021"
               level="3">
        <file_statistics latency="00:04:51"
                         size="11316401"
                         time_creation="Tue Jul 20 14:06:03 2021"
                         time_modification="Tue Jul 20 14:04:50 2021" />
        <observations epoch_first="Tue Jul 20 13:00:00 2021"
                      epoch_last="Tue Jul 20 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35165"
                obs_have="33275"
                obs_ratio="94.63" />
          <mask elevation="10 degrees"
                obs_expected="31288"
                obs_have="31276"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="29251"
                obs_have="29251"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 20:56:15 2021"
               level="3">
        <file_statistics latency="00:04:51"
                         size="11316401"
                         time_creation="Tue Jul 20 14:06:03 2021"
                         time_modification="Tue Jul 20 14:04:50 2021" />
        <observations epoch_first="Tue Jul 20 13:00:00 2021"
                      epoch_last="Tue Jul 20 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35165"
                obs_have="33275"
                obs_ratio="94.63" />
          <mask elevation="10 degrees"
                obs_expected="31288"
                obs_have="31276"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="29251"
                obs_have="29251"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 19 07:12:33 2021"
               level="3">
        <file_statistics latency="00:04:51"
                         size="11316401"
                         time_creation="Mon Aug 16 01:57:01 2021"
                         time_modification="Tue Jul 20 14:04:50 2021" />
        <observations epoch_first="Tue Jul 20 13:00:00 2021"
                      epoch_last="Tue Jul 20 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35165"
                obs_have="33275"
                obs_ratio="94.63" />
          <mask elevation="10 degrees"
                obs_expected="31288"
                obs_have="31276"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="29251"
                obs_have="29251"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stna201o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Jul 20 15:18:25 2021"
               level="3">
        <file_statistics latency="00:04:50"
                         size="12215876"
                         time_creation="Tue Jul 20 15:06:03 2021"
                         time_modification="Tue Jul 20 15:04:49 2021" />
        <observations epoch_first="Tue Jul 20 14:00:00 2021"
                      epoch_last="Tue Jul 20 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38183"
                obs_have="36178"
                obs_ratio="94.75" />
          <mask elevation="10 degrees"
                obs_expected="33236"
                obs_have="32712"
                obs_ratio="98.42" />
          <mask elevation="15 degrees"
                obs_expected="28979"
                obs_have="28970"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Jul 20 15:43:28 2021"
               level="3">
        <file_statistics latency="00:04:50"
                         size="12215876"
                         time_creation="Tue Jul 20 15:06:03 2021"
                         time_modification="Tue Jul 20 15:04:49 2021" />
        <observations epoch_first="Tue Jul 20 14:00:00 2021"
                      epoch_last="Tue Jul 20 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38183"
                obs_have="36178"
                obs_ratio="94.75" />
          <mask elevation="10 degrees"
                obs_expected="33236"
                obs_have="32712"
                obs_ratio="98.42" />
          <mask elevation="15 degrees"
                obs_expected="28979"
                obs_have="28970"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Jul 20 17:28:30 2021"
               level="3">
        <file_statistics latency="00:04:50"
                         size="12215876"
                         time_creation="Tue Jul 20 15:06:03 2021"
                         time_modification="Tue Jul 20 15:04:49 2021" />
        <observations epoch_first="Tue Jul 20 14:00:00 2021"
                      epoch_last="Tue Jul 20 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38183"
                obs_have="36178"
                obs_ratio="94.75" />
          <mask elevation="10 degrees"
                obs_expected="33236"
                obs_have="32712"
                obs_ratio="98.42" />
          <mask elevation="15 degrees"
                obs_expected="28979"
                obs_have="28970"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Jul 21 20:56:15 2021"
               level="3">
        <file_statistics latency="00:04:50"
                         size="12215876"
                         time_creation="Tue Jul 20 15:06:03 2021"
                         time_modification="Tue Jul 20 15:04:49 2021" />
        <observations epoch_first="Tue Jul 20 14:00:00 2021"
                      epoch_last="Tue Jul 20 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38183"
                obs_have="36178"
                obs_ratio="94.75" />
          <mask elevation="10 degrees"
                obs_expected="33236"
                obs_have="32712"
                obs_ratio="98.42" />
          <mask elevation="15 degrees"
                obs_expected="28979"
                obs_have="28970"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Aug 19 07:12:33 2021"
               level="3">
        <file_statistics latency="00:04:50"
                         size="12215876"
                         time_creation="Mon Aug 16 01:57:01 2021"
                         time_modification="Tue Jul 20 15:04:49 2021" />
        <observations epoch_first="Tue Jul 20 14:00:00 2021"
                      epoch_last="Tue Jul 20 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38183"
                obs_have="36178"
                obs_ratio="94.75" />
          <mask elevation="10 degrees"
                obs_expected="33236"
                obs_have="32712"
                obs_ratio="98.42" />
          <mask elevation="15 degrees"
                obs_expected="28979"
                obs_have="28970"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/stna201p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Jul 20 16:18:29 2021"
               level="3">
        <file_statistics latency="00:08:21"
                         size="12072096"
                         time_creation="Tue Jul 20 16:14:03 2021"
                         time_modification="Tue Jul 20 16:08:20 2021" />
        <observations epoch_first="Tue Jul 20 15:00:00 2021"
                      epoch_last="Tue Jul 20 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37266"
                obs_have="35002"
                obs_ratio="93.92" />
          <mask elevation="10 degrees"
                obs_expected="34306"
                obs_have="34203"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="31233"
                obs_have="31233"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 20 16:43:31 2021"
               level="3">
        <file_statistics latency="00:08:21"
                         size="12072096"
                         time_creation="Tue Jul 20 16:14:03 2021"
                         time_modification="Tue Jul 20 16:08:20 2021" />
        <observations epoch_first="Tue Jul 20 15:00:00 2021"
                      epoch_last="Tue Jul 20 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37266"
                obs_have="35002"
                obs_ratio="93.92" />
          <mask elevation="10 degrees"
                obs_expected="34306"
                obs_have="34203"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="31233"
                obs_have="31233"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 20 18:28:28 2021"
               level="3">
        <file_statistics latency="00:08:21"
                         size="12072096"
                         time_creation="Tue Jul 20 16:14:03 2021"
                         time_modification="Tue Jul 20 16:08:20 2021" />
        <observations epoch_first="Tue Jul 20 15:00:00 2021"
                      epoch_last="Tue Jul 20 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37266"
                obs_have="35002"
                obs_ratio="93.92" />
          <mask elevation="10 degrees"
                obs_expected="34306"
                obs_have="34203"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="31233"
                obs_have="31233"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 21 20:56:15 2021"
               level="3">
        <file_statistics latency="00:08:21"
                         size="12072096"
                         time_creation="Tue Jul 20 16:14:03 2021"
                         time_modification="Tue Jul 20 16:08:20 2021" />
        <observations epoch_first="Tue Jul 20 15:00:00 2021"
                      epoch_last="Tue Jul 20 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37266"
                obs_have="35002"
                obs_ratio="93.92" />
          <mask elevation="10 degrees"
                obs_expected="34306"
                obs_have="34203"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="31233"
                obs_have="31233"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 19 07:12:33 2021"
               level="3">
        <file_statistics latency="00:08:21"
                         size="12072096"
                         time_creation="Mon Aug 16 01:57:01 2021"
                         time_modification="Tue Jul 20 16:08:20 2021" />
        <observations epoch_first="Tue Jul 20 15:00:00 2021"
                      epoch_last="Tue Jul 20 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37266"
                obs_have="35002"
                obs_ratio="93.92" />
          <mask elevation="10 degrees"
                obs_expected="34306"
                obs_have="34203"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="31233"
                obs_have="31233"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stna201q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Jul 20 17:18:25 2021"
               level="3">
        <file_statistics latency="00:08:22"
                         size="13202187"
                         time_creation="Tue Jul 20 17:14:04 2021"
                         time_modification="Tue Jul 20 17:08:21 2021" />
        <observations epoch_first="Tue Jul 20 16:00:00 2021"
                      epoch_last="Tue Jul 20 16:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37930"
                obs_have="35399"
                obs_ratio="93.33" />
          <mask elevation="10 degrees"
                obs_expected="34777"
                obs_have="34394"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="31255"
                obs_have="31224"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Tue Jul 20 17:43:30 2021"
               level="3">
        <file_statistics latency="00:08:22"
                         size="13202187"
                         time_creation="Tue Jul 20 17:14:04 2021"
                         time_modification="Tue Jul 20 17:08:21 2021" />
        <observations epoch_first="Tue Jul 20 16:00:00 2021"
                      epoch_last="Tue Jul 20 16:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37930"
                obs_have="35399"
                obs_ratio="93.33" />
          <mask elevation="10 degrees"
                obs_expected="34777"
                obs_have="34394"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="31255"
                obs_have="31224"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Tue Jul 20 19:28:32 2021"
               level="3">
        <file_statistics latency="00:08:22"
                         size="13202187"
                         time_creation="Tue Jul 20 17:14:04 2021"
                         time_modification="Tue Jul 20 17:08:21 2021" />
        <observations epoch_first="Tue Jul 20 16:00:00 2021"
                      epoch_last="Tue Jul 20 16:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37930"
                obs_have="35399"
                obs_ratio="93.33" />
          <mask elevation="10 degrees"
                obs_expected="34777"
                obs_have="34394"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="31255"
                obs_have="31224"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Wed Jul 21 20:56:15 2021"
               level="3">
        <file_statistics latency="00:08:22"
                         size="13202187"
                         time_creation="Tue Jul 20 17:14:04 2021"
                         time_modification="Tue Jul 20 17:08:21 2021" />
        <observations epoch_first="Tue Jul 20 16:00:00 2021"
                      epoch_last="Tue Jul 20 16:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37930"
                obs_have="35399"
                obs_ratio="93.33" />
          <mask elevation="10 degrees"
                obs_expected="34777"
                obs_have="34394"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="31255"
                obs_have="31224"
                obs_ratio="99.90" />
        </observations>
      </control>
      <control date="Thu Aug 19 07:12:33 2021"
               level="3">
        <file_statistics latency="00:08:22"
                         size="13202187"
                         time_creation="Mon Aug 16 01:57:01 2021"
                         time_modification="Tue Jul 20 17:08:21 2021" />
        <observations epoch_first="Tue Jul 20 16:00:00 2021"
                      epoch_last="Tue Jul 20 16:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="37930"
                obs_have="35399"
                obs_ratio="93.33" />
          <mask elevation="10 degrees"
                obs_expected="34777"
                obs_have="34394"
                obs_ratio="98.90" />
          <mask elevation="15 degrees"
                obs_expected="31255"
                obs_have="31224"
                obs_ratio="99.90" />
        </observations>
      </control>
    </file>
    <file name="/stna201r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Jul 20 18:18:27 2021"
               level="3">
        <file_statistics latency="00:08:20"
                         size="13136302"
                         time_creation="Tue Jul 20 18:14:04 2021"
                         time_modification="Tue Jul 20 18:08:19 2021" />
        <observations epoch_first="Tue Jul 20 17:00:00 2021"
                      epoch_last="Tue Jul 20 17:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36611"
                obs_have="32015"
                obs_ratio="87.45" />
          <mask elevation="10 degrees"
                obs_expected="29916"
                obs_have="28984"
                obs_ratio="96.88" />
          <mask elevation="15 degrees"
                obs_expected="26214"
                obs_have="26191"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Tue Jul 20 18:43:30 2021"
               level="3">
        <file_statistics latency="00:08:20"
                         size="13136302"
                         time_creation="Tue Jul 20 18:14:04 2021"
                         time_modification="Tue Jul 20 18:08:19 2021" />
        <observations epoch_first="Tue Jul 20 17:00:00 2021"
                      epoch_last="Tue Jul 20 17:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36611"
                obs_have="32015"
                obs_ratio="87.45" />
          <mask elevation="10 degrees"
                obs_expected="29916"
                obs_have="28984"
                obs_ratio="96.88" />
          <mask elevation="15 degrees"
                obs_expected="26214"
                obs_have="26191"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Tue Jul 20 20:28:32 2021"
               level="3">
        <file_statistics latency="00:08:20"
                         size="13136302"
                         time_creation="Tue Jul 20 18:14:04 2021"
                         time_modification="Tue Jul 20 18:08:19 2021" />
        <observations epoch_first="Tue Jul 20 17:00:00 2021"
                      epoch_last="Tue Jul 20 17:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36611"
                obs_have="32015"
                obs_ratio="87.45" />
          <mask elevation="10 degrees"
                obs_expected="29916"
                obs_have="28984"
                obs_ratio="96.88" />
          <mask elevation="15 degrees"
                obs_expected="26214"
                obs_have="26191"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Wed Jul 21 20:56:15 2021"
               level="3">
        <file_statistics latency="00:08:20"
                         size="13136302"
                         time_creation="Tue Jul 20 18:14:04 2021"
                         time_modification="Tue Jul 20 18:08:19 2021" />
        <observations epoch_first="Tue Jul 20 17:00:00 2021"
                      epoch_last="Tue Jul 20 17:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36611"
                obs_have="32015"
                obs_ratio="87.45" />
          <mask elevation="10 degrees"
                obs_expected="29916"
                obs_have="28984"
                obs_ratio="96.88" />
          <mask elevation="15 degrees"
                obs_expected="26214"
                obs_have="26191"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Thu Aug 19 07:12:33 2021"
               level="3">
        <file_statistics latency="00:08:20"
                         size="13136302"
                         time_creation="Mon Aug 16 01:57:01 2021"
                         time_modification="Tue Jul 20 18:08:19 2021" />
        <observations epoch_first="Tue Jul 20 17:00:00 2021"
                      epoch_last="Tue Jul 20 17:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36611"
                obs_have="32015"
                obs_ratio="87.45" />
          <mask elevation="10 degrees"
                obs_expected="29916"
                obs_have="28984"
                obs_ratio="96.88" />
          <mask elevation="15 degrees"
                obs_expected="26214"
                obs_have="26191"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/stna201s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Jul 20 19:18:27 2021"
               level="3">
        <file_statistics latency="00:08:21"
                         size="12594191"
                         time_creation="Tue Jul 20 19:14:03 2021"
                         time_modification="Tue Jul 20 19:08:20 2021" />
        <observations epoch_first="Tue Jul 20 18:00:00 2021"
                      epoch_last="Tue Jul 20 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36799"
                obs_have="29842"
                obs_ratio="81.09" />
          <mask elevation="10 degrees"
                obs_expected="26272"
                obs_have="26154"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="23887"
                obs_have="23842"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Tue Jul 20 19:43:30 2021"
               level="3">
        <file_statistics latency="00:08:21"
                         size="12594191"
                         time_creation="Tue Jul 20 19:14:03 2021"
                         time_modification="Tue Jul 20 19:08:20 2021" />
        <observations epoch_first="Tue Jul 20 18:00:00 2021"
                      epoch_last="Tue Jul 20 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36799"
                obs_have="29842"
                obs_ratio="81.09" />
          <mask elevation="10 degrees"
                obs_expected="26272"
                obs_have="26154"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="23887"
                obs_have="23842"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Tue Jul 20 21:28:33 2021"
               level="3">
        <file_statistics latency="00:08:21"
                         size="12594191"
                         time_creation="Tue Jul 20 19:14:03 2021"
                         time_modification="Tue Jul 20 19:08:20 2021" />
        <observations epoch_first="Tue Jul 20 18:00:00 2021"
                      epoch_last="Tue Jul 20 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36799"
                obs_have="29842"
                obs_ratio="81.09" />
          <mask elevation="10 degrees"
                obs_expected="26272"
                obs_have="26154"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="23887"
                obs_have="23842"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Wed Jul 21 20:56:15 2021"
               level="3">
        <file_statistics latency="00:08:21"
                         size="12594191"
                         time_creation="Tue Jul 20 19:14:03 2021"
                         time_modification="Tue Jul 20 19:08:20 2021" />
        <observations epoch_first="Tue Jul 20 18:00:00 2021"
                      epoch_last="Tue Jul 20 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36799"
                obs_have="29842"
                obs_ratio="81.09" />
          <mask elevation="10 degrees"
                obs_expected="26272"
                obs_have="26154"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="23887"
                obs_have="23842"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Thu Aug 19 07:12:33 2021"
               level="3">
        <file_statistics latency="00:08:21"
                         size="12594191"
                         time_creation="Mon Aug 16 01:57:01 2021"
                         time_modification="Tue Jul 20 19:08:20 2021" />
        <observations epoch_first="Tue Jul 20 18:00:00 2021"
                      epoch_last="Tue Jul 20 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36799"
                obs_have="29842"
                obs_ratio="81.09" />
          <mask elevation="10 degrees"
                obs_expected="26272"
                obs_have="26154"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="23887"
                obs_have="23842"
                obs_ratio="99.81" />
        </observations>
      </control>
    </file>
    <file name="/stna201t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Jul 20 20:18:26 2021"
               level="3">
        <file_statistics latency="00:08:20"
                         size="12571010"
                         time_creation="Tue Jul 20 20:14:03 2021"
                         time_modification="Tue Jul 20 20:08:19 2021" />
        <observations epoch_first="Tue Jul 20 19:00:00 2021"
                      epoch_last="Tue Jul 20 19:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38523"
                obs_have="29753"
                obs_ratio="77.23" />
          <mask elevation="10 degrees"
                obs_expected="28380"
                obs_have="27396"
                obs_ratio="96.53" />
          <mask elevation="15 degrees"
                obs_expected="25937"
                obs_have="25899"
                obs_ratio="99.85" />
        </observations>
      </control>
      <control date="Tue Jul 20 20:43:29 2021"
               level="3">
        <file_statistics latency="00:08:20"
                         size="12571010"
                         time_creation="Tue Jul 20 20:14:03 2021"
                         time_modification="Tue Jul 20 20:08:19 2021" />
        <observations epoch_first="Tue Jul 20 19:00:00 2021"
                      epoch_last="Tue Jul 20 19:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38523"
                obs_have="29753"
                obs_ratio="77.23" />
          <mask elevation="10 degrees"
                obs_expected="28380"
                obs_have="27396"
                obs_ratio="96.53" />
          <mask elevation="15 degrees"
                obs_expected="25937"
                obs_have="25899"
                obs_ratio="99.85" />
        </observations>
      </control>
      <control date="Tue Jul 20 22:28:33 2021"
               level="3">
        <file_statistics latency="00:08:20"
                         size="12571010"
                         time_creation="Tue Jul 20 20:14:03 2021"
                         time_modification="Tue Jul 20 20:08:19 2021" />
        <observations epoch_first="Tue Jul 20 19:00:00 2021"
                      epoch_last="Tue Jul 20 19:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38523"
                obs_have="29753"
                obs_ratio="77.23" />
          <mask elevation="10 degrees"
                obs_expected="28380"
                obs_have="27396"
                obs_ratio="96.53" />
          <mask elevation="15 degrees"
                obs_expected="25937"
                obs_have="25899"
                obs_ratio="99.85" />
        </observations>
      </control>
      <control date="Wed Jul 21 20:56:15 2021"
               level="3">
        <file_statistics latency="00:08:20"
                         size="12571010"
                         time_creation="Tue Jul 20 20:14:03 2021"
                         time_modification="Tue Jul 20 20:08:19 2021" />
        <observations epoch_first="Tue Jul 20 19:00:00 2021"
                      epoch_last="Tue Jul 20 19:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38523"
                obs_have="29753"
                obs_ratio="77.23" />
          <mask elevation="10 degrees"
                obs_expected="28380"
                obs_have="27396"
                obs_ratio="96.53" />
          <mask elevation="15 degrees"
                obs_expected="25937"
                obs_have="25899"
                obs_ratio="99.85" />
        </observations>
      </control>
      <control date="Thu Aug 19 07:12:33 2021"
               level="3">
        <file_statistics latency="00:08:20"
                         size="12571010"
                         time_creation="Mon Aug 16 01:57:01 2021"
                         time_modification="Tue Jul 20 20:08:19 2021" />
        <observations epoch_first="Tue Jul 20 19:00:00 2021"
                      epoch_last="Tue Jul 20 19:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38523"
                obs_have="29753"
                obs_ratio="77.23" />
          <mask elevation="10 degrees"
                obs_expected="28380"
                obs_have="27396"
                obs_ratio="96.53" />
          <mask elevation="15 degrees"
                obs_expected="25937"
                obs_have="25899"
                obs_ratio="99.85" />
        </observations>
      </control>
    </file>
    <file name="/stna201u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Jul 20 21:18:26 2021"
               level="3">
        <file_statistics latency="00:08:20"
                         size="12884054"
                         time_creation="Tue Jul 20 21:14:03 2021"
                         time_modification="Tue Jul 20 21:08:19 2021" />
        <observations epoch_first="Tue Jul 20 20:00:00 2021"
                      epoch_last="Tue Jul 20 20:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35471"
                obs_have="30252"
                obs_ratio="85.29" />
          <mask elevation="10 degrees"
                obs_expected="29347"
                obs_have="29206"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="26604"
                obs_have="26596"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Jul 20 21:43:29 2021"
               level="3">
        <file_statistics latency="00:08:20"
                         size="12884054"
                         time_creation="Tue Jul 20 21:14:03 2021"
                         time_modification="Tue Jul 20 21:08:19 2021" />
        <observations epoch_first="Tue Jul 20 20:00:00 2021"
                      epoch_last="Tue Jul 20 20:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35471"
                obs_have="30252"
                obs_ratio="85.29" />
          <mask elevation="10 degrees"
                obs_expected="29347"
                obs_have="29206"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="26604"
                obs_have="26596"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Jul 20 23:28:32 2021"
               level="3">
        <file_statistics latency="00:08:20"
                         size="12884054"
                         time_creation="Tue Jul 20 21:14:03 2021"
                         time_modification="Tue Jul 20 21:08:19 2021" />
        <observations epoch_first="Tue Jul 20 20:00:00 2021"
                      epoch_last="Tue Jul 20 20:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35471"
                obs_have="30252"
                obs_ratio="85.29" />
          <mask elevation="10 degrees"
                obs_expected="29347"
                obs_have="29206"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="26604"
                obs_have="26596"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Jul 21 20:56:15 2021"
               level="3">
        <file_statistics latency="00:08:20"
                         size="12884054"
                         time_creation="Tue Jul 20 21:14:03 2021"
                         time_modification="Tue Jul 20 21:08:19 2021" />
        <observations epoch_first="Tue Jul 20 20:00:00 2021"
                      epoch_last="Tue Jul 20 20:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35471"
                obs_have="30252"
                obs_ratio="85.29" />
          <mask elevation="10 degrees"
                obs_expected="29347"
                obs_have="29206"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="26604"
                obs_have="26596"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Aug 19 07:12:33 2021"
               level="3">
        <file_statistics latency="00:08:20"
                         size="12884054"
                         time_creation="Mon Aug 16 01:57:01 2021"
                         time_modification="Tue Jul 20 21:08:19 2021" />
        <observations epoch_first="Tue Jul 20 20:00:00 2021"
                      epoch_last="Tue Jul 20 20:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35471"
                obs_have="30252"
                obs_ratio="85.29" />
          <mask elevation="10 degrees"
                obs_expected="29347"
                obs_have="29206"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="26604"
                obs_have="26596"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/stna201v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Jul 20 22:18:25 2021"
               level="3">
        <file_statistics latency="00:04:50"
                         size="12010156"
                         time_creation="Tue Jul 20 22:06:04 2021"
                         time_modification="Tue Jul 20 22:04:49 2021" />
        <observations epoch_first="Tue Jul 20 21:00:00 2021"
                      epoch_last="Tue Jul 20 21:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="33008"
                obs_have="31238"
                obs_ratio="94.64" />
          <mask elevation="10 degrees"
                obs_expected="29480"
                obs_have="29319"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="26690"
                obs_have="26683"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Jul 20 22:43:28 2021"
               level="3">
        <file_statistics latency="00:04:50"
                         size="12010156"
                         time_creation="Tue Jul 20 22:06:04 2021"
                         time_modification="Tue Jul 20 22:04:49 2021" />
        <observations epoch_first="Tue Jul 20 21:00:00 2021"
                      epoch_last="Tue Jul 20 21:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="33008"
                obs_have="31238"
                obs_ratio="94.64" />
          <mask elevation="10 degrees"
                obs_expected="29480"
                obs_have="29319"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="26690"
                obs_have="26683"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Jul 21 00:28:32 2021"
               level="3">
        <file_statistics latency="00:04:50"
                         size="12010156"
                         time_creation="Tue Jul 20 22:06:04 2021"
                         time_modification="Tue Jul 20 22:04:49 2021" />
        <observations epoch_first="Tue Jul 20 21:00:00 2021"
                      epoch_last="Tue Jul 20 21:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="33008"
                obs_have="31238"
                obs_ratio="94.64" />
          <mask elevation="10 degrees"
                obs_expected="29480"
                obs_have="29319"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="26690"
                obs_have="26683"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Jul 21 20:56:15 2021"
               level="3">
        <file_statistics latency="00:04:50"
                         size="12010156"
                         time_creation="Tue Jul 20 22:06:04 2021"
                         time_modification="Tue Jul 20 22:04:49 2021" />
        <observations epoch_first="Tue Jul 20 21:00:00 2021"
                      epoch_last="Tue Jul 20 21:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="33008"
                obs_have="31238"
                obs_ratio="94.64" />
          <mask elevation="10 degrees"
                obs_expected="29480"
                obs_have="29319"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="26690"
                obs_have="26683"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Aug 19 07:12:33 2021"
               level="3">
        <file_statistics latency="00:04:50"
                         size="12010156"
                         time_creation="Mon Aug 16 01:57:01 2021"
                         time_modification="Tue Jul 20 22:04:49 2021" />
        <observations epoch_first="Tue Jul 20 21:00:00 2021"
                      epoch_last="Tue Jul 20 21:59:59 2021"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="33008"
                obs_have="31238"
                obs_ratio="94.64" />
          <mask elevation="10 degrees"
                obs_expected="29480"
                obs_have="29319"
                obs_ratio="99.45" />
          <mask elevation="15 degrees"
                obs_expected="26690"
                obs_have="26683"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/stna201w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Jul 20 23:18:24 2021"
               level="3">
        <file_statistics latency="00:08:19"
                         size="11470038"
                         time_creation="Tue Jul 20 23:14:04 2021"
                         time_modification="Tue Jul 20 23:08:18 2021" />
        <observations epoch_first="Tue Jul 20 22:00:00 2021"
                      epoch_last="Tue Jul 20 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36709"
                obs_have="33876"
                obs_ratio="92.28" />
          <mask elevation="10 degrees"
                obs_expected="30933"
                obs_have="30639"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="27653"
                obs_have="27636"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Tue Jul 20 23:43:28 2021"
               level="3">
        <file_statistics latency="00:08:19"
                         size="11470038"
                         time_creation="Tue Jul 20 23:14:04 2021"
                         time_modification="Tue Jul 20 23:08:18 2021" />
        <observations epoch_first="Tue Jul 20 22:00:00 2021"
                      epoch_last="Tue Jul 20 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36709"
                obs_have="33876"
                obs_ratio="92.28" />
          <mask elevation="10 degrees"
                obs_expected="30933"
                obs_have="30639"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="27653"
                obs_have="27636"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Wed Jul 21 01:28:31 2021"
               level="3">
        <file_statistics latency="00:08:19"
                         size="11470038"
                         time_creation="Tue Jul 20 23:14:04 2021"
                         time_modification="Tue Jul 20 23:08:18 2021" />
        <observations epoch_first="Tue Jul 20 22:00:00 2021"
                      epoch_last="Tue Jul 20 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36709"
                obs_have="33876"
                obs_ratio="92.28" />
          <mask elevation="10 degrees"
                obs_expected="30933"
                obs_have="30639"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="27653"
                obs_have="27636"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Wed Jul 21 20:56:15 2021"
               level="3">
        <file_statistics latency="00:08:19"
                         size="11470038"
                         time_creation="Tue Jul 20 23:14:04 2021"
                         time_modification="Tue Jul 20 23:08:18 2021" />
        <observations epoch_first="Tue Jul 20 22:00:00 2021"
                      epoch_last="Tue Jul 20 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36709"
                obs_have="33876"
                obs_ratio="92.28" />
          <mask elevation="10 degrees"
                obs_expected="30933"
                obs_have="30639"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="27653"
                obs_have="27636"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Thu Aug 19 07:12:33 2021"
               level="3">
        <file_statistics latency="00:08:19"
                         size="11470038"
                         time_creation="Mon Aug 16 01:57:01 2021"
                         time_modification="Tue Jul 20 23:08:18 2021" />
        <observations epoch_first="Tue Jul 20 22:00:00 2021"
                      epoch_last="Tue Jul 20 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36709"
                obs_have="33876"
                obs_ratio="92.28" />
          <mask elevation="10 degrees"
                obs_expected="30933"
                obs_have="30639"
                obs_ratio="99.05" />
          <mask elevation="15 degrees"
                obs_expected="27653"
                obs_have="27636"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/stna201x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Jul 21 00:18:24 2021"
               level="3">
        <file_statistics latency="00:04:54"
                         size="10395962"
                         time_creation="Wed Jul 21 00:06:07 2021"
                         time_modification="Wed Jul 21 00:04:53 2021" />
        <observations epoch_first="Tue Jul 20 23:00:00 2021"
                      epoch_last="Tue Jul 20 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38415"
                obs_have="33348"
                obs_ratio="86.81" />
          <mask elevation="10 degrees"
                obs_expected="30449"
                obs_have="29697"
                obs_ratio="97.53" />
          <mask elevation="15 degrees"
                obs_expected="25469"
                obs_have="25433"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Wed Jul 21 00:43:28 2021"
               level="3">
        <file_statistics latency="00:04:54"
                         size="10395962"
                         time_creation="Wed Jul 21 00:06:07 2021"
                         time_modification="Wed Jul 21 00:04:53 2021" />
        <observations epoch_first="Tue Jul 20 23:00:00 2021"
                      epoch_last="Tue Jul 20 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38415"
                obs_have="33348"
                obs_ratio="86.81" />
          <mask elevation="10 degrees"
                obs_expected="30449"
                obs_have="29697"
                obs_ratio="97.53" />
          <mask elevation="15 degrees"
                obs_expected="25469"
                obs_have="25433"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Wed Jul 21 02:28:29 2021"
               level="3">
        <file_statistics latency="00:04:54"
                         size="10395962"
                         time_creation="Wed Jul 21 00:06:07 2021"
                         time_modification="Wed Jul 21 00:04:53 2021" />
        <observations epoch_first="Tue Jul 20 23:00:00 2021"
                      epoch_last="Tue Jul 20 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38415"
                obs_have="33348"
                obs_ratio="86.81" />
          <mask elevation="10 degrees"
                obs_expected="30449"
                obs_have="29697"
                obs_ratio="97.53" />
          <mask elevation="15 degrees"
                obs_expected="25469"
                obs_have="25433"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Wed Jul 21 20:56:15 2021"
               level="3">
        <file_statistics latency="00:04:54"
                         size="10395962"
                         time_creation="Wed Jul 21 00:06:07 2021"
                         time_modification="Wed Jul 21 00:04:53 2021" />
        <observations epoch_first="Tue Jul 20 23:00:00 2021"
                      epoch_last="Tue Jul 20 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38415"
                obs_have="33348"
                obs_ratio="86.81" />
          <mask elevation="10 degrees"
                obs_expected="30449"
                obs_have="29697"
                obs_ratio="97.53" />
          <mask elevation="15 degrees"
                obs_expected="25469"
                obs_have="25433"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Thu Aug 19 07:12:33 2021"
               level="3">
        <file_statistics latency="00:04:54"
                         size="10395962"
                         time_creation="Mon Aug 16 01:57:01 2021"
                         time_modification="Wed Jul 21 00:04:53 2021" />
        <observations epoch_first="Tue Jul 20 23:00:00 2021"
                      epoch_last="Tue Jul 20 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38415"
                obs_have="33348"
                obs_ratio="86.81" />
          <mask elevation="10 degrees"
                obs_expected="30449"
                obs_have="29697"
                obs_ratio="97.53" />
          <mask elevation="15 degrees"
                obs_expected="25469"
                obs_have="25433"
                obs_ratio="99.86" />
        </observations>
      </control>
    </file>
  </station>
</QC>
