<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-06-10 00:00:00"
    DayOfYear="161"
    Year="2021">
  <station name="STVA">
    <file name="/stva1610.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Jun 11 17:25:37 2021"
               level="3">
        <file_statistics latency="01:32:31"
                         size="7718979"
                         time_creation="Fri Jun 11 02:50:39 2021"
                         time_modification="Fri Jun 11 01:32:01 2021" />
        <observations epoch_first="Thu Jun 10 00:00:00 2021"
                      epoch_last="Thu Jun 10 23:59:30 2021"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="29979"
                obs_have="28042"
                obs_ratio="93.54" />
          <mask elevation="10 degrees"
                obs_expected="25130"
                obs_have="24095"
                obs_ratio="95.88" />
          <mask elevation="15 degrees"
                obs_expected="22239"
                obs_have="21363"
                obs_ratio="96.06" />
        </observations>
      </control>
      <control date="Sat Jul 10 03:45:35 2021"
               level="3">
        <file_statistics latency="29 day(s) 01:50:36"
                         size="8065168"
                         time_creation="Sat Jul 10 02:04:28 2021"
                         time_modification="Sat Jul 10 01:50:06 2021" />
        <observations epoch_first="Thu Jun 10 00:00:00 2021"
                      epoch_last="Thu Jun 10 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29979"
                obs_have="29235"
                obs_ratio="97.52" />
          <mask elevation="10 degrees"
                obs_expected="25130"
                obs_have="25117"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="22239"
                obs_have="22228"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
    <file name="/stva161a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Jun 10 01:19:24 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10053507"
                         time_creation="Thu Jun 10 01:12:04 2021"
                         time_modification="Thu Jun 10 01:07:39 2021" />
        <observations epoch_first="Thu Jun 10 00:00:00 2021"
                      epoch_last="Thu Jun 10 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="62883"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="62883"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="62883"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 01:48:45 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10053507"
                         time_creation="Thu Jun 10 01:12:04 2021"
                         time_modification="Thu Jun 10 01:07:39 2021" />
        <observations epoch_first="Thu Jun 10 00:00:00 2021"
                      epoch_last="Thu Jun 10 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36886"
                obs_have="36542"
                obs_ratio="99.07" />
          <mask elevation="10 degrees"
                obs_expected="32428"
                obs_have="32428"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29894"
                obs_have="29894"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 03:37:44 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10053507"
                         time_creation="Thu Jun 10 01:12:04 2021"
                         time_modification="Thu Jun 10 01:07:39 2021" />
        <observations epoch_first="Thu Jun 10 00:00:00 2021"
                      epoch_last="Thu Jun 10 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36886"
                obs_have="36542"
                obs_ratio="99.07" />
          <mask elevation="10 degrees"
                obs_expected="32428"
                obs_have="32428"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29894"
                obs_have="29894"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 17:42:55 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10053507"
                         time_creation="Thu Jun 10 01:12:04 2021"
                         time_modification="Thu Jun 10 01:07:39 2021" />
        <observations epoch_first="Thu Jun 10 00:00:00 2021"
                      epoch_last="Thu Jun 10 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36886"
                obs_have="36542"
                obs_ratio="99.07" />
          <mask elevation="10 degrees"
                obs_expected="32428"
                obs_have="32428"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29894"
                obs_have="29894"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 04:01:59 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10053507"
                         time_creation="Wed Jul  7 01:56:31 2021"
                         time_modification="Thu Jun 10 01:07:39 2021" />
        <observations epoch_first="Thu Jun 10 00:00:00 2021"
                      epoch_last="Thu Jun 10 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36886"
                obs_have="36542"
                obs_ratio="99.07" />
          <mask elevation="10 degrees"
                obs_expected="32428"
                obs_have="32428"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29894"
                obs_have="29894"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva161b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Jun 10 02:19:35 2021"
               level="3">
        <file_statistics latency="00:07:35"
                         size="10372740"
                         time_creation="Thu Jun 10 02:12:03 2021"
                         time_modification="Thu Jun 10 02:07:34 2021" />
        <observations epoch_first="Thu Jun 10 01:00:00 2021"
                      epoch_last="Thu Jun 10 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40547"
                obs_have="40181"
                obs_ratio="99.10" />
          <mask elevation="10 degrees"
                obs_expected="34556"
                obs_have="34556"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30491"
                obs_have="30491"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 02:48:44 2021"
               level="3">
        <file_statistics latency="00:07:35"
                         size="10372740"
                         time_creation="Thu Jun 10 02:12:03 2021"
                         time_modification="Thu Jun 10 02:07:34 2021" />
        <observations epoch_first="Thu Jun 10 01:00:00 2021"
                      epoch_last="Thu Jun 10 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40547"
                obs_have="40181"
                obs_ratio="99.10" />
          <mask elevation="10 degrees"
                obs_expected="34556"
                obs_have="34556"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30491"
                obs_have="30491"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 04:37:46 2021"
               level="3">
        <file_statistics latency="00:07:35"
                         size="10372740"
                         time_creation="Thu Jun 10 02:12:03 2021"
                         time_modification="Thu Jun 10 02:07:34 2021" />
        <observations epoch_first="Thu Jun 10 01:00:00 2021"
                      epoch_last="Thu Jun 10 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40547"
                obs_have="40181"
                obs_ratio="99.10" />
          <mask elevation="10 degrees"
                obs_expected="34556"
                obs_have="34556"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30491"
                obs_have="30491"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 17:42:55 2021"
               level="3">
        <file_statistics latency="00:07:35"
                         size="10372740"
                         time_creation="Thu Jun 10 02:12:03 2021"
                         time_modification="Thu Jun 10 02:07:34 2021" />
        <observations epoch_first="Thu Jun 10 01:00:00 2021"
                      epoch_last="Thu Jun 10 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40547"
                obs_have="40181"
                obs_ratio="99.10" />
          <mask elevation="10 degrees"
                obs_expected="34556"
                obs_have="34556"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30491"
                obs_have="30491"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 04:01:59 2021"
               level="3">
        <file_statistics latency="00:07:35"
                         size="10372740"
                         time_creation="Wed Jul  7 01:56:31 2021"
                         time_modification="Thu Jun 10 02:07:34 2021" />
        <observations epoch_first="Thu Jun 10 01:00:00 2021"
                      epoch_last="Thu Jun 10 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40547"
                obs_have="40181"
                obs_ratio="99.10" />
          <mask elevation="10 degrees"
                obs_expected="34556"
                obs_have="34556"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30491"
                obs_have="30491"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva161c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Jun 10 03:19:45 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="9746832"
                         time_creation="Thu Jun 10 03:12:04 2021"
                         time_modification="Thu Jun 10 03:07:38 2021" />
        <observations epoch_first="Thu Jun 10 02:00:00 2021"
                      epoch_last="Thu Jun 10 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44953"
                obs_have="43664"
                obs_ratio="97.13" />
          <mask elevation="10 degrees"
                obs_expected="38650"
                obs_have="38650"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32809"
                obs_have="32809"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 03:48:40 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="9746832"
                         time_creation="Thu Jun 10 03:12:04 2021"
                         time_modification="Thu Jun 10 03:07:38 2021" />
        <observations epoch_first="Thu Jun 10 02:00:00 2021"
                      epoch_last="Thu Jun 10 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44953"
                obs_have="43664"
                obs_ratio="97.13" />
          <mask elevation="10 degrees"
                obs_expected="38650"
                obs_have="38650"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32809"
                obs_have="32809"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 05:37:47 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="9746832"
                         time_creation="Thu Jun 10 03:12:04 2021"
                         time_modification="Thu Jun 10 03:07:38 2021" />
        <observations epoch_first="Thu Jun 10 02:00:00 2021"
                      epoch_last="Thu Jun 10 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44953"
                obs_have="43664"
                obs_ratio="97.13" />
          <mask elevation="10 degrees"
                obs_expected="38650"
                obs_have="38650"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32809"
                obs_have="32809"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 17:42:55 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="9746832"
                         time_creation="Thu Jun 10 03:12:04 2021"
                         time_modification="Thu Jun 10 03:07:38 2021" />
        <observations epoch_first="Thu Jun 10 02:00:00 2021"
                      epoch_last="Thu Jun 10 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44953"
                obs_have="43664"
                obs_ratio="97.13" />
          <mask elevation="10 degrees"
                obs_expected="38650"
                obs_have="38650"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32809"
                obs_have="32809"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 04:01:59 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="9746832"
                         time_creation="Wed Jul  7 01:56:31 2021"
                         time_modification="Thu Jun 10 03:07:38 2021" />
        <observations epoch_first="Thu Jun 10 02:00:00 2021"
                      epoch_last="Thu Jun 10 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44953"
                obs_have="43664"
                obs_ratio="97.13" />
          <mask elevation="10 degrees"
                obs_expected="38650"
                obs_have="38650"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32809"
                obs_have="32809"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva161d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Jun 10 04:19:41 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9675809"
                         time_creation="Thu Jun 10 04:12:03 2021"
                         time_modification="Thu Jun 10 04:07:41 2021" />
        <observations epoch_first="Thu Jun 10 03:00:00 2021"
                      epoch_last="Thu Jun 10 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39608"
                obs_have="39130"
                obs_ratio="98.79" />
          <mask elevation="10 degrees"
                obs_expected="35589"
                obs_have="35589"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34732"
                obs_have="34732"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 04:48:45 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9675809"
                         time_creation="Thu Jun 10 04:12:03 2021"
                         time_modification="Thu Jun 10 04:07:41 2021" />
        <observations epoch_first="Thu Jun 10 03:00:00 2021"
                      epoch_last="Thu Jun 10 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39608"
                obs_have="39130"
                obs_ratio="98.79" />
          <mask elevation="10 degrees"
                obs_expected="35589"
                obs_have="35589"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34732"
                obs_have="34732"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 06:37:47 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9675809"
                         time_creation="Thu Jun 10 04:12:03 2021"
                         time_modification="Thu Jun 10 04:07:41 2021" />
        <observations epoch_first="Thu Jun 10 03:00:00 2021"
                      epoch_last="Thu Jun 10 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39608"
                obs_have="39130"
                obs_ratio="98.79" />
          <mask elevation="10 degrees"
                obs_expected="35589"
                obs_have="35589"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34732"
                obs_have="34732"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 17:42:55 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9675809"
                         time_creation="Thu Jun 10 04:12:03 2021"
                         time_modification="Thu Jun 10 04:07:41 2021" />
        <observations epoch_first="Thu Jun 10 03:00:00 2021"
                      epoch_last="Thu Jun 10 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39608"
                obs_have="39130"
                obs_ratio="98.79" />
          <mask elevation="10 degrees"
                obs_expected="35589"
                obs_have="35589"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34732"
                obs_have="34732"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 04:01:59 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9675809"
                         time_creation="Wed Jul  7 01:56:31 2021"
                         time_modification="Thu Jun 10 04:07:41 2021" />
        <observations epoch_first="Thu Jun 10 03:00:00 2021"
                      epoch_last="Thu Jun 10 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39608"
                obs_have="39130"
                obs_ratio="98.79" />
          <mask elevation="10 degrees"
                obs_expected="35589"
                obs_have="35589"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34732"
                obs_have="34732"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva161e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Jun 10 05:19:42 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="9966992"
                         time_creation="Thu Jun 10 05:12:05 2021"
                         time_modification="Thu Jun 10 05:07:38 2021" />
        <observations epoch_first="Thu Jun 10 04:00:00 2021"
                      epoch_last="Thu Jun 10 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39683"
                obs_have="38463"
                obs_ratio="96.93" />
          <mask elevation="10 degrees"
                obs_expected="35870"
                obs_have="35602"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="31849"
                obs_have="31581"
                obs_ratio="99.16" />
        </observations>
      </control>
      <control date="Thu Jun 10 05:48:44 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="9966992"
                         time_creation="Thu Jun 10 05:12:05 2021"
                         time_modification="Thu Jun 10 05:07:38 2021" />
        <observations epoch_first="Thu Jun 10 04:00:00 2021"
                      epoch_last="Thu Jun 10 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39683"
                obs_have="38463"
                obs_ratio="96.93" />
          <mask elevation="10 degrees"
                obs_expected="35870"
                obs_have="35602"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="31849"
                obs_have="31581"
                obs_ratio="99.16" />
        </observations>
      </control>
      <control date="Thu Jun 10 07:37:47 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="9966992"
                         time_creation="Thu Jun 10 05:12:05 2021"
                         time_modification="Thu Jun 10 05:07:38 2021" />
        <observations epoch_first="Thu Jun 10 04:00:00 2021"
                      epoch_last="Thu Jun 10 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39683"
                obs_have="38463"
                obs_ratio="96.93" />
          <mask elevation="10 degrees"
                obs_expected="35870"
                obs_have="35602"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="31849"
                obs_have="31581"
                obs_ratio="99.16" />
        </observations>
      </control>
      <control date="Fri Jun 11 17:42:55 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="9966992"
                         time_creation="Thu Jun 10 05:12:05 2021"
                         time_modification="Thu Jun 10 05:07:38 2021" />
        <observations epoch_first="Thu Jun 10 04:00:00 2021"
                      epoch_last="Thu Jun 10 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39683"
                obs_have="38463"
                obs_ratio="96.93" />
          <mask elevation="10 degrees"
                obs_expected="35870"
                obs_have="35602"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="31849"
                obs_have="31581"
                obs_ratio="99.16" />
        </observations>
      </control>
      <control date="Sat Jul 10 04:01:59 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="9966992"
                         time_creation="Wed Jul  7 01:56:31 2021"
                         time_modification="Thu Jun 10 05:07:38 2021" />
        <observations epoch_first="Thu Jun 10 04:00:00 2021"
                      epoch_last="Thu Jun 10 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39683"
                obs_have="38463"
                obs_ratio="96.93" />
          <mask elevation="10 degrees"
                obs_expected="35870"
                obs_have="35602"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="31849"
                obs_have="31581"
                obs_ratio="99.16" />
        </observations>
      </control>
    </file>
    <file name="/stva161f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Jun 10 06:19:06 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="10278585"
                         time_creation="Thu Jun 10 06:12:04 2021"
                         time_modification="Thu Jun 10 06:07:07 2021" />
        <observations epoch_first="Thu Jun 10 05:00:00 2021"
                      epoch_last="Thu Jun 10 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35879"
                obs_have="34646"
                obs_ratio="96.56" />
          <mask elevation="10 degrees"
                obs_expected="27022"
                obs_have="27022"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20955"
                obs_have="20955"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 06:48:46 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="10278585"
                         time_creation="Thu Jun 10 06:12:04 2021"
                         time_modification="Thu Jun 10 06:07:07 2021" />
        <observations epoch_first="Thu Jun 10 05:00:00 2021"
                      epoch_last="Thu Jun 10 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35879"
                obs_have="34646"
                obs_ratio="96.56" />
          <mask elevation="10 degrees"
                obs_expected="27022"
                obs_have="27022"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20955"
                obs_have="20955"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 08:37:47 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="10278585"
                         time_creation="Thu Jun 10 06:12:04 2021"
                         time_modification="Thu Jun 10 06:07:07 2021" />
        <observations epoch_first="Thu Jun 10 05:00:00 2021"
                      epoch_last="Thu Jun 10 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35879"
                obs_have="34646"
                obs_ratio="96.56" />
          <mask elevation="10 degrees"
                obs_expected="27022"
                obs_have="27022"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20955"
                obs_have="20955"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 17:42:55 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="10278585"
                         time_creation="Thu Jun 10 06:12:04 2021"
                         time_modification="Thu Jun 10 06:07:07 2021" />
        <observations epoch_first="Thu Jun 10 05:00:00 2021"
                      epoch_last="Thu Jun 10 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35879"
                obs_have="34646"
                obs_ratio="96.56" />
          <mask elevation="10 degrees"
                obs_expected="27022"
                obs_have="27022"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20955"
                obs_have="20955"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 04:01:59 2021"
               level="3">
        <file_statistics latency="00:07:08"
                         size="10278585"
                         time_creation="Wed Jul  7 01:56:31 2021"
                         time_modification="Thu Jun 10 06:07:07 2021" />
        <observations epoch_first="Thu Jun 10 05:00:00 2021"
                      epoch_last="Thu Jun 10 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35879"
                obs_have="34646"
                obs_ratio="96.56" />
          <mask elevation="10 degrees"
                obs_expected="27022"
                obs_have="27022"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20955"
                obs_have="20955"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva161g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Jun 10 07:19:40 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9637229"
                         time_creation="Thu Jun 10 07:12:05 2021"
                         time_modification="Thu Jun 10 07:07:45 2021" />
        <observations epoch_first="Thu Jun 10 06:00:00 2021"
                      epoch_last="Thu Jun 10 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29926"
                obs_have="29093"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="27704"
                obs_have="27704"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26314"
                obs_have="26314"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 07:48:47 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9637229"
                         time_creation="Thu Jun 10 07:12:05 2021"
                         time_modification="Thu Jun 10 07:07:45 2021" />
        <observations epoch_first="Thu Jun 10 06:00:00 2021"
                      epoch_last="Thu Jun 10 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29926"
                obs_have="29093"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="27704"
                obs_have="27704"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26314"
                obs_have="26314"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 09:37:46 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9637229"
                         time_creation="Thu Jun 10 07:12:05 2021"
                         time_modification="Thu Jun 10 07:07:45 2021" />
        <observations epoch_first="Thu Jun 10 06:00:00 2021"
                      epoch_last="Thu Jun 10 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29926"
                obs_have="29093"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="27704"
                obs_have="27704"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26314"
                obs_have="26314"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 17:42:55 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9637229"
                         time_creation="Thu Jun 10 07:12:05 2021"
                         time_modification="Thu Jun 10 07:07:45 2021" />
        <observations epoch_first="Thu Jun 10 06:00:00 2021"
                      epoch_last="Thu Jun 10 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29926"
                obs_have="29093"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="27704"
                obs_have="27704"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26314"
                obs_have="26314"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 04:01:59 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9637229"
                         time_creation="Wed Jul  7 01:56:31 2021"
                         time_modification="Thu Jun 10 07:07:45 2021" />
        <observations epoch_first="Thu Jun 10 06:00:00 2021"
                      epoch_last="Thu Jun 10 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29926"
                obs_have="29093"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="27704"
                obs_have="27704"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26314"
                obs_have="26314"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva161h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Jun 10 08:19:39 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9040281"
                         time_creation="Thu Jun 10 08:12:04 2021"
                         time_modification="Thu Jun 10 08:07:41 2021" />
        <observations epoch_first="Thu Jun 10 07:00:00 2021"
                      epoch_last="Thu Jun 10 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30102"
                obs_have="28956"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="25874"
                obs_have="25861"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23015"
                obs_have="23003"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Thu Jun 10 08:48:45 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9040281"
                         time_creation="Thu Jun 10 08:12:04 2021"
                         time_modification="Thu Jun 10 08:07:41 2021" />
        <observations epoch_first="Thu Jun 10 07:00:00 2021"
                      epoch_last="Thu Jun 10 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30102"
                obs_have="28956"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="25874"
                obs_have="25861"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23015"
                obs_have="23003"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Thu Jun 10 10:37:46 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9040281"
                         time_creation="Thu Jun 10 08:12:04 2021"
                         time_modification="Thu Jun 10 08:07:41 2021" />
        <observations epoch_first="Thu Jun 10 07:00:00 2021"
                      epoch_last="Thu Jun 10 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30102"
                obs_have="28956"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="25874"
                obs_have="25861"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23015"
                obs_have="23003"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Fri Jun 11 17:42:55 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9040281"
                         time_creation="Thu Jun 10 08:12:04 2021"
                         time_modification="Thu Jun 10 08:07:41 2021" />
        <observations epoch_first="Thu Jun 10 07:00:00 2021"
                      epoch_last="Thu Jun 10 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30102"
                obs_have="28956"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="25874"
                obs_have="25861"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23015"
                obs_have="23003"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Sat Jul 10 04:01:59 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="9040281"
                         time_creation="Wed Jul  7 01:56:31 2021"
                         time_modification="Thu Jun 10 08:07:41 2021" />
        <observations epoch_first="Thu Jun 10 07:00:00 2021"
                      epoch_last="Thu Jun 10 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30102"
                obs_have="28956"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="25874"
                obs_have="25861"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="23015"
                obs_have="23003"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
    <file name="/stva161i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Jun 10 09:19:39 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9309446"
                         time_creation="Thu Jun 10 09:12:04 2021"
                         time_modification="Thu Jun 10 09:07:42 2021" />
        <observations epoch_first="Thu Jun 10 08:00:00 2021"
                      epoch_last="Thu Jun 10 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33998"
                obs_have="33586"
                obs_ratio="98.79" />
          <mask elevation="10 degrees"
                obs_expected="25316"
                obs_have="25316"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21764"
                obs_have="21764"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 09:48:45 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9309446"
                         time_creation="Thu Jun 10 09:12:04 2021"
                         time_modification="Thu Jun 10 09:07:42 2021" />
        <observations epoch_first="Thu Jun 10 08:00:00 2021"
                      epoch_last="Thu Jun 10 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33998"
                obs_have="33586"
                obs_ratio="98.79" />
          <mask elevation="10 degrees"
                obs_expected="25316"
                obs_have="25316"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21764"
                obs_have="21764"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 11:37:45 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9309446"
                         time_creation="Thu Jun 10 09:12:04 2021"
                         time_modification="Thu Jun 10 09:07:42 2021" />
        <observations epoch_first="Thu Jun 10 08:00:00 2021"
                      epoch_last="Thu Jun 10 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33998"
                obs_have="33586"
                obs_ratio="98.79" />
          <mask elevation="10 degrees"
                obs_expected="25316"
                obs_have="25316"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21764"
                obs_have="21764"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 17:42:55 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9309446"
                         time_creation="Thu Jun 10 09:12:04 2021"
                         time_modification="Thu Jun 10 09:07:42 2021" />
        <observations epoch_first="Thu Jun 10 08:00:00 2021"
                      epoch_last="Thu Jun 10 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33998"
                obs_have="33586"
                obs_ratio="98.79" />
          <mask elevation="10 degrees"
                obs_expected="25316"
                obs_have="25316"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21764"
                obs_have="21764"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 04:01:59 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9309446"
                         time_creation="Wed Jul  7 01:56:31 2021"
                         time_modification="Thu Jun 10 09:07:42 2021" />
        <observations epoch_first="Thu Jun 10 08:00:00 2021"
                      epoch_last="Thu Jun 10 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33998"
                obs_have="33586"
                obs_ratio="98.79" />
          <mask elevation="10 degrees"
                obs_expected="25316"
                obs_have="25316"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21764"
                obs_have="21764"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva161j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Jun 10 10:19:41 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="10068826"
                         time_creation="Thu Jun 10 10:12:04 2021"
                         time_modification="Thu Jun 10 10:07:44 2021" />
        <observations epoch_first="Thu Jun 10 09:00:00 2021"
                      epoch_last="Thu Jun 10 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34982"
                obs_have="34560"
                obs_ratio="98.79" />
          <mask elevation="10 degrees"
                obs_expected="30178"
                obs_have="30125"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="23251"
                obs_have="23198"
                obs_ratio="99.77" />
        </observations>
      </control>
      <control date="Thu Jun 10 10:48:46 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="10068826"
                         time_creation="Thu Jun 10 10:12:04 2021"
                         time_modification="Thu Jun 10 10:07:44 2021" />
        <observations epoch_first="Thu Jun 10 09:00:00 2021"
                      epoch_last="Thu Jun 10 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34982"
                obs_have="34560"
                obs_ratio="98.79" />
          <mask elevation="10 degrees"
                obs_expected="30178"
                obs_have="30125"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="23251"
                obs_have="23198"
                obs_ratio="99.77" />
        </observations>
      </control>
      <control date="Thu Jun 10 12:37:47 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="10068826"
                         time_creation="Thu Jun 10 10:12:04 2021"
                         time_modification="Thu Jun 10 10:07:44 2021" />
        <observations epoch_first="Thu Jun 10 09:00:00 2021"
                      epoch_last="Thu Jun 10 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34982"
                obs_have="34560"
                obs_ratio="98.79" />
          <mask elevation="10 degrees"
                obs_expected="30178"
                obs_have="30125"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="23251"
                obs_have="23198"
                obs_ratio="99.77" />
        </observations>
      </control>
      <control date="Fri Jun 11 17:42:55 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="10068826"
                         time_creation="Thu Jun 10 10:12:04 2021"
                         time_modification="Thu Jun 10 10:07:44 2021" />
        <observations epoch_first="Thu Jun 10 09:00:00 2021"
                      epoch_last="Thu Jun 10 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34982"
                obs_have="34560"
                obs_ratio="98.79" />
          <mask elevation="10 degrees"
                obs_expected="30178"
                obs_have="30125"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="23251"
                obs_have="23198"
                obs_ratio="99.77" />
        </observations>
      </control>
      <control date="Sat Jul 10 04:01:59 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="10068826"
                         time_creation="Wed Jul  7 01:56:31 2021"
                         time_modification="Thu Jun 10 10:07:44 2021" />
        <observations epoch_first="Thu Jun 10 09:00:00 2021"
                      epoch_last="Thu Jun 10 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34982"
                obs_have="34560"
                obs_ratio="98.79" />
          <mask elevation="10 degrees"
                obs_expected="30178"
                obs_have="30125"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="23251"
                obs_have="23198"
                obs_ratio="99.77" />
        </observations>
      </control>
    </file>
    <file name="/stva161k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Jun 10 11:19:41 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10461186"
                         time_creation="Thu Jun 10 11:12:05 2021"
                         time_modification="Thu Jun 10 11:07:39 2021" />
        <observations epoch_first="Thu Jun 10 10:00:00 2021"
                      epoch_last="Thu Jun 10 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37090"
                obs_have="34764"
                obs_ratio="93.73" />
          <mask elevation="10 degrees"
                obs_expected="32051"
                obs_have="32051"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27382"
                obs_have="27382"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 11:48:47 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10461186"
                         time_creation="Thu Jun 10 11:12:05 2021"
                         time_modification="Thu Jun 10 11:07:39 2021" />
        <observations epoch_first="Thu Jun 10 10:00:00 2021"
                      epoch_last="Thu Jun 10 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37090"
                obs_have="34764"
                obs_ratio="93.73" />
          <mask elevation="10 degrees"
                obs_expected="32051"
                obs_have="32051"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27382"
                obs_have="27382"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 13:37:48 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10461186"
                         time_creation="Thu Jun 10 11:12:05 2021"
                         time_modification="Thu Jun 10 11:07:39 2021" />
        <observations epoch_first="Thu Jun 10 10:00:00 2021"
                      epoch_last="Thu Jun 10 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37090"
                obs_have="34764"
                obs_ratio="93.73" />
          <mask elevation="10 degrees"
                obs_expected="32051"
                obs_have="32051"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27382"
                obs_have="27382"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 17:42:55 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10461186"
                         time_creation="Thu Jun 10 11:12:05 2021"
                         time_modification="Thu Jun 10 11:07:39 2021" />
        <observations epoch_first="Thu Jun 10 10:00:00 2021"
                      epoch_last="Thu Jun 10 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37090"
                obs_have="34764"
                obs_ratio="93.73" />
          <mask elevation="10 degrees"
                obs_expected="32051"
                obs_have="32051"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27382"
                obs_have="27382"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 04:01:59 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10461186"
                         time_creation="Wed Jul  7 01:56:31 2021"
                         time_modification="Thu Jun 10 11:07:39 2021" />
        <observations epoch_first="Thu Jun 10 10:00:00 2021"
                      epoch_last="Thu Jun 10 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37090"
                obs_have="34764"
                obs_ratio="93.73" />
          <mask elevation="10 degrees"
                obs_expected="32051"
                obs_have="32051"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27382"
                obs_have="27382"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva161l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Jun 10 12:19:43 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10983300"
                         time_creation="Thu Jun 10 12:12:04 2021"
                         time_modification="Thu Jun 10 12:07:43 2021" />
        <observations epoch_first="Thu Jun 10 11:00:00 2021"
                      epoch_last="Thu Jun 10 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38306"
                obs_have="37708"
                obs_ratio="98.44" />
          <mask elevation="10 degrees"
                obs_expected="29184"
                obs_have="29184"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23766"
                obs_have="23766"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 12:48:48 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10983300"
                         time_creation="Thu Jun 10 12:12:04 2021"
                         time_modification="Thu Jun 10 12:07:43 2021" />
        <observations epoch_first="Thu Jun 10 11:00:00 2021"
                      epoch_last="Thu Jun 10 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38306"
                obs_have="37708"
                obs_ratio="98.44" />
          <mask elevation="10 degrees"
                obs_expected="29184"
                obs_have="29184"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23766"
                obs_have="23766"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 14:37:49 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10983300"
                         time_creation="Thu Jun 10 12:12:04 2021"
                         time_modification="Thu Jun 10 12:07:43 2021" />
        <observations epoch_first="Thu Jun 10 11:00:00 2021"
                      epoch_last="Thu Jun 10 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38306"
                obs_have="37708"
                obs_ratio="98.44" />
          <mask elevation="10 degrees"
                obs_expected="29184"
                obs_have="29184"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23766"
                obs_have="23766"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 17:42:55 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10983300"
                         time_creation="Thu Jun 10 12:12:04 2021"
                         time_modification="Thu Jun 10 12:07:43 2021" />
        <observations epoch_first="Thu Jun 10 11:00:00 2021"
                      epoch_last="Thu Jun 10 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38306"
                obs_have="37708"
                obs_ratio="98.44" />
          <mask elevation="10 degrees"
                obs_expected="29184"
                obs_have="29184"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23766"
                obs_have="23766"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 04:01:59 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10983300"
                         time_creation="Wed Jul  7 01:56:31 2021"
                         time_modification="Thu Jun 10 12:07:43 2021" />
        <observations epoch_first="Thu Jun 10 11:00:00 2021"
                      epoch_last="Thu Jun 10 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38306"
                obs_have="37708"
                obs_ratio="98.44" />
          <mask elevation="10 degrees"
                obs_expected="29184"
                obs_have="29184"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23766"
                obs_have="23766"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva161m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Jun 10 13:19:42 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="10136640"
                         time_creation="Thu Jun 10 13:12:05 2021"
                         time_modification="Thu Jun 10 13:07:46 2021" />
        <observations epoch_first="Thu Jun 10 12:00:00 2021"
                      epoch_last="Thu Jun 10 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34412"
                obs_have="34366"
                obs_ratio="99.87" />
          <mask elevation="10 degrees"
                obs_expected="30439"
                obs_have="30439"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28903"
                obs_have="28903"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 13:48:48 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="10136640"
                         time_creation="Thu Jun 10 13:12:05 2021"
                         time_modification="Thu Jun 10 13:07:46 2021" />
        <observations epoch_first="Thu Jun 10 12:00:00 2021"
                      epoch_last="Thu Jun 10 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34412"
                obs_have="34366"
                obs_ratio="99.87" />
          <mask elevation="10 degrees"
                obs_expected="30439"
                obs_have="30439"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28903"
                obs_have="28903"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 15:37:49 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="10136640"
                         time_creation="Thu Jun 10 13:12:05 2021"
                         time_modification="Thu Jun 10 13:07:46 2021" />
        <observations epoch_first="Thu Jun 10 12:00:00 2021"
                      epoch_last="Thu Jun 10 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34412"
                obs_have="34366"
                obs_ratio="99.87" />
          <mask elevation="10 degrees"
                obs_expected="30439"
                obs_have="30439"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28903"
                obs_have="28903"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 17:42:55 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="10136640"
                         time_creation="Thu Jun 10 13:12:05 2021"
                         time_modification="Thu Jun 10 13:07:46 2021" />
        <observations epoch_first="Thu Jun 10 12:00:00 2021"
                      epoch_last="Thu Jun 10 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34412"
                obs_have="34366"
                obs_ratio="99.87" />
          <mask elevation="10 degrees"
                obs_expected="30439"
                obs_have="30439"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28903"
                obs_have="28903"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 04:01:59 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="10136640"
                         time_creation="Wed Jul  7 01:56:31 2021"
                         time_modification="Thu Jun 10 13:07:46 2021" />
        <observations epoch_first="Thu Jun 10 12:00:00 2021"
                      epoch_last="Thu Jun 10 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34412"
                obs_have="34366"
                obs_ratio="99.87" />
          <mask elevation="10 degrees"
                obs_expected="30439"
                obs_have="30439"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28903"
                obs_have="28903"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva161n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Jun 10 14:48:50 2021"
               level="3">
        <file_statistics latency="00:37:50"
                         size="11133926"
                         time_creation="Thu Jun 10 14:45:04 2021"
                         time_modification="Thu Jun 10 14:37:49 2021" />
        <observations epoch_first="Thu Jun 10 13:00:00 2021"
                      epoch_last="Thu Jun 10 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41829"
                obs_have="39926"
                obs_ratio="95.45" />
          <mask elevation="10 degrees"
                obs_expected="30040"
                obs_have="30040"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25422"
                obs_have="25422"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 16:37:49 2021"
               level="3">
        <file_statistics latency="00:53:49"
                         size="11133926"
                         time_creation="Thu Jun 10 15:12:06 2021"
                         time_modification="Thu Jun 10 14:53:48 2021" />
        <observations epoch_first="Thu Jun 10 13:00:00 2021"
                      epoch_last="Thu Jun 10 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41829"
                obs_have="39926"
                obs_ratio="95.45" />
          <mask elevation="10 degrees"
                obs_expected="30040"
                obs_have="30040"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25422"
                obs_have="25422"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 17:42:55 2021"
               level="3">
        <file_statistics latency="00:53:49"
                         size="11133926"
                         time_creation="Thu Jun 10 15:12:06 2021"
                         time_modification="Thu Jun 10 14:53:48 2021" />
        <observations epoch_first="Thu Jun 10 13:00:00 2021"
                      epoch_last="Thu Jun 10 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41829"
                obs_have="39926"
                obs_ratio="95.45" />
          <mask elevation="10 degrees"
                obs_expected="30040"
                obs_have="30040"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25422"
                obs_have="25422"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 04:01:59 2021"
               level="3">
        <file_statistics latency="00:53:49"
                         size="11133926"
                         time_creation="Wed Jul  7 01:56:31 2021"
                         time_modification="Thu Jun 10 14:53:48 2021" />
        <observations epoch_first="Thu Jun 10 13:00:00 2021"
                      epoch_last="Thu Jun 10 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41829"
                obs_have="39926"
                obs_ratio="95.45" />
          <mask elevation="10 degrees"
                obs_expected="30040"
                obs_have="30040"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25422"
                obs_have="25422"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva161o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Jun 10 15:19:42 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="10473942"
                         time_creation="Thu Jun 10 15:12:06 2021"
                         time_modification="Thu Jun 10 15:07:47 2021" />
        <observations epoch_first="Thu Jun 10 14:00:00 2021"
                      epoch_last="Thu Jun 10 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39690"
                obs_have="38055"
                obs_ratio="95.88" />
          <mask elevation="10 degrees"
                obs_expected="31753"
                obs_have="31753"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27743"
                obs_have="27743"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 15:48:48 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="10473942"
                         time_creation="Thu Jun 10 15:12:06 2021"
                         time_modification="Thu Jun 10 15:07:47 2021" />
        <observations epoch_first="Thu Jun 10 14:00:00 2021"
                      epoch_last="Thu Jun 10 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39690"
                obs_have="38055"
                obs_ratio="95.88" />
          <mask elevation="10 degrees"
                obs_expected="31753"
                obs_have="31753"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27743"
                obs_have="27743"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 17:37:47 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="10473942"
                         time_creation="Thu Jun 10 15:12:06 2021"
                         time_modification="Thu Jun 10 15:07:47 2021" />
        <observations epoch_first="Thu Jun 10 14:00:00 2021"
                      epoch_last="Thu Jun 10 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39690"
                obs_have="38055"
                obs_ratio="95.88" />
          <mask elevation="10 degrees"
                obs_expected="31753"
                obs_have="31753"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27743"
                obs_have="27743"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 17:42:55 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="10473942"
                         time_creation="Thu Jun 10 15:12:06 2021"
                         time_modification="Thu Jun 10 15:07:47 2021" />
        <observations epoch_first="Thu Jun 10 14:00:00 2021"
                      epoch_last="Thu Jun 10 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39690"
                obs_have="38055"
                obs_ratio="95.88" />
          <mask elevation="10 degrees"
                obs_expected="31753"
                obs_have="31753"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27743"
                obs_have="27743"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 04:01:59 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="10473942"
                         time_creation="Wed Jul  7 01:56:31 2021"
                         time_modification="Thu Jun 10 15:07:47 2021" />
        <observations epoch_first="Thu Jun 10 14:00:00 2021"
                      epoch_last="Thu Jun 10 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39690"
                obs_have="38055"
                obs_ratio="95.88" />
          <mask elevation="10 degrees"
                obs_expected="31753"
                obs_have="31753"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27743"
                obs_have="27743"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva161p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Jun 10 16:19:49 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9856379"
                         time_creation="Thu Jun 10 16:12:04 2021"
                         time_modification="Thu Jun 10 16:07:45 2021" />
        <observations epoch_first="Thu Jun 10 15:00:00 2021"
                      epoch_last="Thu Jun 10 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37858"
                obs_have="37858"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="36071"
                obs_have="36071"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33192"
                obs_have="33192"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 16:48:47 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9856379"
                         time_creation="Thu Jun 10 16:12:04 2021"
                         time_modification="Thu Jun 10 16:07:45 2021" />
        <observations epoch_first="Thu Jun 10 15:00:00 2021"
                      epoch_last="Thu Jun 10 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37858"
                obs_have="37858"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="36071"
                obs_have="36071"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33192"
                obs_have="33192"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 18:37:50 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9856379"
                         time_creation="Thu Jun 10 16:12:04 2021"
                         time_modification="Thu Jun 10 16:07:45 2021" />
        <observations epoch_first="Thu Jun 10 15:00:00 2021"
                      epoch_last="Thu Jun 10 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37858"
                obs_have="37858"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="36071"
                obs_have="36071"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33192"
                obs_have="33192"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 17:42:55 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9856379"
                         time_creation="Thu Jun 10 16:12:04 2021"
                         time_modification="Thu Jun 10 16:07:45 2021" />
        <observations epoch_first="Thu Jun 10 15:00:00 2021"
                      epoch_last="Thu Jun 10 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37858"
                obs_have="37858"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="36071"
                obs_have="36071"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33192"
                obs_have="33192"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 04:01:59 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9856379"
                         time_creation="Wed Jul  7 01:56:31 2021"
                         time_modification="Thu Jun 10 16:07:45 2021" />
        <observations epoch_first="Thu Jun 10 15:00:00 2021"
                      epoch_last="Thu Jun 10 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37858"
                obs_have="37858"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="36071"
                obs_have="36071"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33192"
                obs_have="33192"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva161q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Jun 10 17:19:43 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9364753"
                         time_creation="Thu Jun 10 17:12:04 2021"
                         time_modification="Thu Jun 10 17:07:43 2021" />
        <observations epoch_first="Thu Jun 10 16:00:00 2021"
                      epoch_last="Thu Jun 10 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38891"
                obs_have="38037"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="34897"
                obs_have="34897"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32831"
                obs_have="32831"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 17:48:41 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9364753"
                         time_creation="Thu Jun 10 17:12:04 2021"
                         time_modification="Thu Jun 10 17:07:43 2021" />
        <observations epoch_first="Thu Jun 10 16:00:00 2021"
                      epoch_last="Thu Jun 10 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38891"
                obs_have="38037"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="34897"
                obs_have="34897"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32831"
                obs_have="32831"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 19:37:51 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9364753"
                         time_creation="Thu Jun 10 17:12:04 2021"
                         time_modification="Thu Jun 10 17:07:43 2021" />
        <observations epoch_first="Thu Jun 10 16:00:00 2021"
                      epoch_last="Thu Jun 10 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38891"
                obs_have="38037"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="34897"
                obs_have="34897"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32831"
                obs_have="32831"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 17:42:55 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9364753"
                         time_creation="Thu Jun 10 17:12:04 2021"
                         time_modification="Thu Jun 10 17:07:43 2021" />
        <observations epoch_first="Thu Jun 10 16:00:00 2021"
                      epoch_last="Thu Jun 10 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38891"
                obs_have="38037"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="34897"
                obs_have="34897"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32831"
                obs_have="32831"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 04:01:59 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9364753"
                         time_creation="Wed Jul  7 01:56:31 2021"
                         time_modification="Thu Jun 10 17:07:43 2021" />
        <observations epoch_first="Thu Jun 10 16:00:00 2021"
                      epoch_last="Thu Jun 10 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38891"
                obs_have="38037"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="34897"
                obs_have="34897"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32831"
                obs_have="32831"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva161r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Jun 10 18:19:43 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="10245153"
                         time_creation="Thu Jun 10 18:12:06 2021"
                         time_modification="Thu Jun 10 18:07:46 2021" />
        <observations epoch_first="Thu Jun 10 17:00:00 2021"
                      epoch_last="Thu Jun 10 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43350"
                obs_have="42464"
                obs_ratio="97.96" />
          <mask elevation="10 degrees"
                obs_expected="36105"
                obs_have="36105"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29965"
                obs_have="29965"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 18:48:48 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="10245153"
                         time_creation="Thu Jun 10 18:12:06 2021"
                         time_modification="Thu Jun 10 18:07:46 2021" />
        <observations epoch_first="Thu Jun 10 17:00:00 2021"
                      epoch_last="Thu Jun 10 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43350"
                obs_have="42464"
                obs_ratio="97.96" />
          <mask elevation="10 degrees"
                obs_expected="36105"
                obs_have="36105"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29965"
                obs_have="29965"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 20:37:51 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="10245153"
                         time_creation="Thu Jun 10 18:12:06 2021"
                         time_modification="Thu Jun 10 18:07:46 2021" />
        <observations epoch_first="Thu Jun 10 17:00:00 2021"
                      epoch_last="Thu Jun 10 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43350"
                obs_have="42464"
                obs_ratio="97.96" />
          <mask elevation="10 degrees"
                obs_expected="36105"
                obs_have="36105"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29965"
                obs_have="29965"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 17:42:55 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="10245153"
                         time_creation="Thu Jun 10 18:12:06 2021"
                         time_modification="Thu Jun 10 18:07:46 2021" />
        <observations epoch_first="Thu Jun 10 17:00:00 2021"
                      epoch_last="Thu Jun 10 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43350"
                obs_have="42464"
                obs_ratio="97.96" />
          <mask elevation="10 degrees"
                obs_expected="36105"
                obs_have="36105"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29965"
                obs_have="29965"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 04:01:59 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="10245153"
                         time_creation="Wed Jul  7 01:56:31 2021"
                         time_modification="Thu Jun 10 18:07:46 2021" />
        <observations epoch_first="Thu Jun 10 17:00:00 2021"
                      epoch_last="Thu Jun 10 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43350"
                obs_have="42464"
                obs_ratio="97.96" />
          <mask elevation="10 degrees"
                obs_expected="36105"
                obs_have="36105"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29965"
                obs_have="29965"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva161s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Jun 10 21:37:51 2021"
               level="3">
        <file_statistics latency="01:08:19"
                         size="10008773"
                         time_creation="Thu Jun 10 20:12:09 2021"
                         time_modification="Thu Jun 10 20:08:18 2021" />
        <observations epoch_first="Thu Jun 10 18:00:00 2021"
                      epoch_last="Thu Jun 10 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37227"
                obs_have="37161"
                obs_ratio="99.82" />
          <mask elevation="10 degrees"
                obs_expected="35578"
                obs_have="35578"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34765"
                obs_have="34765"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 17:42:55 2021"
               level="3">
        <file_statistics latency="01:08:19"
                         size="10008773"
                         time_creation="Thu Jun 10 20:12:09 2021"
                         time_modification="Thu Jun 10 20:08:18 2021" />
        <observations epoch_first="Thu Jun 10 18:00:00 2021"
                      epoch_last="Thu Jun 10 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37227"
                obs_have="37161"
                obs_ratio="99.82" />
          <mask elevation="10 degrees"
                obs_expected="35578"
                obs_have="35578"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34765"
                obs_have="34765"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 04:01:59 2021"
               level="3">
        <file_statistics latency="01:08:19"
                         size="10008773"
                         time_creation="Wed Jul  7 01:56:31 2021"
                         time_modification="Thu Jun 10 20:08:18 2021" />
        <observations epoch_first="Thu Jun 10 18:00:00 2021"
                      epoch_last="Thu Jun 10 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37227"
                obs_have="37161"
                obs_ratio="99.82" />
          <mask elevation="10 degrees"
                obs_expected="35578"
                obs_have="35578"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34765"
                obs_have="34765"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva161t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Jun 10 20:19:46 2021"
               level="3">
        <file_statistics latency="00:08:20"
                         size="10320136"
                         time_creation="Thu Jun 10 20:12:09 2021"
                         time_modification="Thu Jun 10 20:08:19 2021" />
        <observations epoch_first="Thu Jun 10 19:00:00 2021"
                      epoch_last="Thu Jun 10 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39208"
                obs_have="37691"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="34627"
                obs_have="34621"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29682"
                obs_have="29682"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 20:48:48 2021"
               level="3">
        <file_statistics latency="00:08:20"
                         size="10320136"
                         time_creation="Thu Jun 10 20:12:09 2021"
                         time_modification="Thu Jun 10 20:08:19 2021" />
        <observations epoch_first="Thu Jun 10 19:00:00 2021"
                      epoch_last="Thu Jun 10 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39208"
                obs_have="37691"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="34627"
                obs_have="34621"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29682"
                obs_have="29682"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 22:37:51 2021"
               level="3">
        <file_statistics latency="00:08:20"
                         size="10320136"
                         time_creation="Thu Jun 10 20:12:09 2021"
                         time_modification="Thu Jun 10 20:08:19 2021" />
        <observations epoch_first="Thu Jun 10 19:00:00 2021"
                      epoch_last="Thu Jun 10 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39208"
                obs_have="37691"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="34627"
                obs_have="34621"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29682"
                obs_have="29682"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 17:42:55 2021"
               level="3">
        <file_statistics latency="00:08:20"
                         size="10320136"
                         time_creation="Thu Jun 10 20:12:09 2021"
                         time_modification="Thu Jun 10 20:08:19 2021" />
        <observations epoch_first="Thu Jun 10 19:00:00 2021"
                      epoch_last="Thu Jun 10 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39208"
                obs_have="37691"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="34627"
                obs_have="34621"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29682"
                obs_have="29682"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 04:01:59 2021"
               level="3">
        <file_statistics latency="00:08:20"
                         size="10320136"
                         time_creation="Wed Jul  7 01:56:31 2021"
                         time_modification="Thu Jun 10 20:08:19 2021" />
        <observations epoch_first="Thu Jun 10 19:00:00 2021"
                      epoch_last="Thu Jun 10 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39208"
                obs_have="37691"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="34627"
                obs_have="34621"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29682"
                obs_have="29682"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva161u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Jun 10 21:19:43 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="10174403"
                         time_creation="Thu Jun 10 21:12:05 2021"
                         time_modification="Thu Jun 10 21:07:44 2021" />
        <observations epoch_first="Thu Jun 10 20:00:00 2021"
                      epoch_last="Thu Jun 10 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33506"
                obs_have="32862"
                obs_ratio="98.08" />
          <mask elevation="10 degrees"
                obs_expected="27073"
                obs_have="27073"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24570"
                obs_have="24570"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 21:48:50 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="10174403"
                         time_creation="Thu Jun 10 21:12:05 2021"
                         time_modification="Thu Jun 10 21:07:44 2021" />
        <observations epoch_first="Thu Jun 10 20:00:00 2021"
                      epoch_last="Thu Jun 10 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32893"
                obs_have="32255"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="27073"
                obs_have="27073"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24570"
                obs_have="24570"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 23:37:51 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="10174403"
                         time_creation="Thu Jun 10 21:12:05 2021"
                         time_modification="Thu Jun 10 21:07:44 2021" />
        <observations epoch_first="Thu Jun 10 20:00:00 2021"
                      epoch_last="Thu Jun 10 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32893"
                obs_have="32255"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="27073"
                obs_have="27073"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24570"
                obs_have="24570"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 17:42:55 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="10174403"
                         time_creation="Thu Jun 10 21:12:05 2021"
                         time_modification="Thu Jun 10 21:07:44 2021" />
        <observations epoch_first="Thu Jun 10 20:00:00 2021"
                      epoch_last="Thu Jun 10 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32893"
                obs_have="32255"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="27073"
                obs_have="27073"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24570"
                obs_have="24570"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 04:01:59 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="10174403"
                         time_creation="Wed Jul  7 01:56:31 2021"
                         time_modification="Thu Jun 10 21:07:44 2021" />
        <observations epoch_first="Thu Jun 10 20:00:00 2021"
                      epoch_last="Thu Jun 10 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32893"
                obs_have="32255"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="27073"
                obs_have="27073"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24570"
                obs_have="24570"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva161v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Jun 10 22:19:43 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10340541"
                         time_creation="Thu Jun 10 22:12:05 2021"
                         time_modification="Thu Jun 10 22:07:43 2021" />
        <observations epoch_first="Thu Jun 10 21:00:00 2021"
                      epoch_last="Thu Jun 10 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36330"
                obs_have="35010"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="23351"
                obs_have="23351"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21151"
                obs_have="21151"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 22:48:50 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10340541"
                         time_creation="Thu Jun 10 22:12:05 2021"
                         time_modification="Thu Jun 10 22:07:43 2021" />
        <observations epoch_first="Thu Jun 10 21:00:00 2021"
                      epoch_last="Thu Jun 10 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36330"
                obs_have="35010"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="23351"
                obs_have="23351"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21151"
                obs_have="21151"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 00:37:51 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10340541"
                         time_creation="Thu Jun 10 22:12:05 2021"
                         time_modification="Thu Jun 10 22:07:43 2021" />
        <observations epoch_first="Thu Jun 10 21:00:00 2021"
                      epoch_last="Thu Jun 10 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36330"
                obs_have="35010"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="23351"
                obs_have="23351"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21151"
                obs_have="21151"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 17:42:55 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10340541"
                         time_creation="Thu Jun 10 22:12:05 2021"
                         time_modification="Thu Jun 10 22:07:43 2021" />
        <observations epoch_first="Thu Jun 10 21:00:00 2021"
                      epoch_last="Thu Jun 10 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36330"
                obs_have="35010"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="23351"
                obs_have="23351"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21151"
                obs_have="21151"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 04:01:59 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10340541"
                         time_creation="Wed Jul  7 01:56:31 2021"
                         time_modification="Thu Jun 10 22:07:43 2021" />
        <observations epoch_first="Thu Jun 10 21:00:00 2021"
                      epoch_last="Thu Jun 10 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36330"
                obs_have="35010"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="23351"
                obs_have="23351"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21151"
                obs_have="21151"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva161w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Jun 10 23:19:45 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="10006746"
                         time_creation="Thu Jun 10 23:12:05 2021"
                         time_modification="Thu Jun 10 23:07:44 2021" />
        <observations epoch_first="Thu Jun 10 22:00:00 2021"
                      epoch_last="Thu Jun 10 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37914"
                obs_have="36650"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="28825"
                obs_have="28825"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26700"
                obs_have="26700"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun 10 23:48:52 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="10006746"
                         time_creation="Thu Jun 10 23:12:05 2021"
                         time_modification="Thu Jun 10 23:07:44 2021" />
        <observations epoch_first="Thu Jun 10 22:00:00 2021"
                      epoch_last="Thu Jun 10 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37914"
                obs_have="36650"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="28825"
                obs_have="28825"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26700"
                obs_have="26700"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 01:37:52 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="10006746"
                         time_creation="Thu Jun 10 23:12:05 2021"
                         time_modification="Thu Jun 10 23:07:44 2021" />
        <observations epoch_first="Thu Jun 10 22:00:00 2021"
                      epoch_last="Thu Jun 10 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37914"
                obs_have="36650"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="28825"
                obs_have="28825"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26700"
                obs_have="26700"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 11 17:42:55 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="10006746"
                         time_creation="Thu Jun 10 23:12:05 2021"
                         time_modification="Thu Jun 10 23:07:44 2021" />
        <observations epoch_first="Thu Jun 10 22:00:00 2021"
                      epoch_last="Thu Jun 10 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37914"
                obs_have="36650"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="28825"
                obs_have="28825"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26700"
                obs_have="26700"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 04:01:59 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="10006746"
                         time_creation="Wed Jul  7 01:56:31 2021"
                         time_modification="Thu Jun 10 23:07:44 2021" />
        <observations epoch_first="Thu Jun 10 22:00:00 2021"
                      epoch_last="Thu Jun 10 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37914"
                obs_have="36650"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="28825"
                obs_have="28825"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26700"
                obs_have="26700"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva161x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Jun 11 17:42:55 2021"
               level="3">
        <file_statistics latency="00:51:29"
                         size="10322539"
                         time_creation="Fri Jun 11 02:50:07 2021"
                         time_modification="Fri Jun 11 00:51:28 2021" />
        <observations epoch_first="Thu Jun 10 23:00:00 2021"
                      epoch_last="Thu Jun 10 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37150"
                obs_have="35845"
                obs_ratio="96.49" />
          <mask elevation="10 degrees"
                obs_expected="30674"
                obs_have="30674"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25976"
                obs_have="25976"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 10 04:01:59 2021"
               level="3">
        <file_statistics latency="00:51:29"
                         size="10322539"
                         time_creation="Wed Jul  7 01:56:31 2021"
                         time_modification="Fri Jun 11 00:51:28 2021" />
        <observations epoch_first="Thu Jun 10 23:00:00 2021"
                      epoch_last="Thu Jun 10 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37150"
                obs_have="35845"
                obs_ratio="96.49" />
          <mask elevation="10 degrees"
                obs_expected="30674"
                obs_have="30674"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25976"
                obs_have="25976"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
