<QC Comment="Quality check run by the RGP Dream Team"
    Date="2020-03-21 00:00:00"
    DayOfYear="81"
    Year="2020">
  <station name="STVA">
    <file name="/stva0810.20o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Mar 22 17:25:34 2020"
               level="3">
        <file_statistics latency="01:34:54"
                         size="8150384"
                         time_creation="Sun Mar 22 02:50:29 2020"
                         time_modification="Sun Mar 22 01:34:24 2020" />
        <observations epoch_first="Sat Mar 21 00:00:00 2020"
                      epoch_last="Sat Mar 21 23:59:30 2020"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28891"
                obs_have="28276"
                obs_ratio="97.87" />
          <mask elevation="10 degrees"
                obs_expected="24119"
                obs_have="24117"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="21387"
                obs_have="21387"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 03:45:32 2020"
               level="3">
        <file_statistics latency="01:34:54"
                         size="8150384"
                         time_creation="Fri Apr 17 02:02:17 2020"
                         time_modification="Sun Mar 22 01:34:24 2020" />
        <observations epoch_first="Sat Mar 21 00:00:00 2020"
                      epoch_last="Sat Mar 21 23:59:30 2020"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28891"
                obs_have="28276"
                obs_ratio="97.87" />
          <mask elevation="10 degrees"
                obs_expected="24119"
                obs_have="24117"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="21387"
                obs_have="21387"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva081a.20o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Mar 21 01:48:40 2020"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10418777"
                         time_creation="Sat Mar 21 01:12:03 2020"
                         time_modification="Sat Mar 21 01:08:11 2020" />
        <observations epoch_first="Sat Mar 21 00:00:00 2020"
                      epoch_last="Sat Mar 21 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42611"
                obs_have="41748"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="36800"
                obs_have="36800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31183"
                obs_have="31183"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 03:37:41 2020"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10418777"
                         time_creation="Sat Mar 21 01:12:03 2020"
                         time_modification="Sat Mar 21 01:08:11 2020" />
        <observations epoch_first="Sat Mar 21 00:00:00 2020"
                      epoch_last="Sat Mar 21 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42611"
                obs_have="41748"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="36800"
                obs_have="36800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31183"
                obs_have="31183"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 17:40:36 2020"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10418777"
                         time_creation="Sat Mar 21 01:12:03 2020"
                         time_modification="Sat Mar 21 01:08:11 2020" />
        <observations epoch_first="Sat Mar 21 00:00:00 2020"
                      epoch_last="Sat Mar 21 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42611"
                obs_have="41748"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="36800"
                obs_have="36800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31183"
                obs_have="31183"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 04:00:08 2020"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10418777"
                         time_creation="Fri Apr 17 01:57:06 2020"
                         time_modification="Sat Mar 21 01:08:11 2020" />
        <observations epoch_first="Sat Mar 21 00:00:00 2020"
                      epoch_last="Sat Mar 21 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42611"
                obs_have="41748"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="36800"
                obs_have="36800"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31183"
                obs_have="31183"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva081b.20o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat Mar 21 02:19:39 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10483286"
                         time_creation="Sat Mar 21 02:12:04 2020"
                         time_modification="Sat Mar 21 02:08:15 2020" />
        <observations epoch_first="Sat Mar 21 01:00:00 2020"
                      epoch_last="Sat Mar 21 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36065"
                obs_have="34835"
                obs_ratio="96.59" />
          <mask elevation="10 degrees"
                obs_expected="32716"
                obs_have="32716"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32064"
                obs_have="32064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 02:48:39 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10483286"
                         time_creation="Sat Mar 21 02:12:04 2020"
                         time_modification="Sat Mar 21 02:08:15 2020" />
        <observations epoch_first="Sat Mar 21 01:00:00 2020"
                      epoch_last="Sat Mar 21 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36065"
                obs_have="34835"
                obs_ratio="96.59" />
          <mask elevation="10 degrees"
                obs_expected="32716"
                obs_have="32716"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32064"
                obs_have="32064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 04:37:41 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10483286"
                         time_creation="Sat Mar 21 02:12:04 2020"
                         time_modification="Sat Mar 21 02:08:15 2020" />
        <observations epoch_first="Sat Mar 21 01:00:00 2020"
                      epoch_last="Sat Mar 21 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36065"
                obs_have="34835"
                obs_ratio="96.59" />
          <mask elevation="10 degrees"
                obs_expected="32716"
                obs_have="32716"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32064"
                obs_have="32064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 17:40:36 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10483286"
                         time_creation="Sat Mar 21 02:12:04 2020"
                         time_modification="Sat Mar 21 02:08:15 2020" />
        <observations epoch_first="Sat Mar 21 01:00:00 2020"
                      epoch_last="Sat Mar 21 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36065"
                obs_have="34835"
                obs_ratio="96.59" />
          <mask elevation="10 degrees"
                obs_expected="32716"
                obs_have="32716"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32064"
                obs_have="32064"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 04:00:08 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10483286"
                         time_creation="Fri Apr 17 01:57:06 2020"
                         time_modification="Sat Mar 21 02:08:15 2020" />
        <observations epoch_first="Sat Mar 21 01:00:00 2020"
                      epoch_last="Sat Mar 21 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36065"
                obs_have="34835"
                obs_ratio="96.59" />
          <mask elevation="10 degrees"
                obs_expected="32716"
                obs_have="32716"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32064"
                obs_have="32064"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva081c.20o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat Mar 21 03:48:37 2020"
               level="3">
        <file_statistics latency="00:38:02"
                         size="9957676"
                         time_creation="Sat Mar 21 03:45:03 2020"
                         time_modification="Sat Mar 21 03:38:01 2020" />
        <observations epoch_first="Sat Mar 21 02:00:00 2020"
                      epoch_last="Sat Mar 21 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36429"
                obs_have="35300"
                obs_ratio="96.90" />
          <mask elevation="10 degrees"
                obs_expected="32195"
                obs_have="32195"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27506"
                obs_have="27506"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 05:37:42 2020"
               level="3">
        <file_statistics latency="00:38:02"
                         size="9957676"
                         time_creation="Sat Mar 21 03:45:03 2020"
                         time_modification="Sat Mar 21 03:38:01 2020" />
        <observations epoch_first="Sat Mar 21 02:00:00 2020"
                      epoch_last="Sat Mar 21 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36429"
                obs_have="35300"
                obs_ratio="96.90" />
          <mask elevation="10 degrees"
                obs_expected="32195"
                obs_have="32195"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27506"
                obs_have="27506"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 17:40:36 2020"
               level="3">
        <file_statistics latency="00:38:02"
                         size="9957676"
                         time_creation="Sat Mar 21 03:45:03 2020"
                         time_modification="Sat Mar 21 03:38:01 2020" />
        <observations epoch_first="Sat Mar 21 02:00:00 2020"
                      epoch_last="Sat Mar 21 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36429"
                obs_have="35300"
                obs_ratio="96.90" />
          <mask elevation="10 degrees"
                obs_expected="32195"
                obs_have="32195"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27506"
                obs_have="27506"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 04:00:08 2020"
               level="3">
        <file_statistics latency="00:38:02"
                         size="9957676"
                         time_creation="Fri Apr 17 01:57:06 2020"
                         time_modification="Sat Mar 21 03:38:01 2020" />
        <observations epoch_first="Sat Mar 21 02:00:00 2020"
                      epoch_last="Sat Mar 21 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36429"
                obs_have="35300"
                obs_ratio="96.90" />
          <mask elevation="10 degrees"
                obs_expected="32195"
                obs_have="32195"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27506"
                obs_have="27506"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva081d.20o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat Mar 21 04:48:40 2020"
               level="3">
        <file_statistics latency="00:37:24"
                         size="11141227"
                         time_creation="Sat Mar 21 04:45:08 2020"
                         time_modification="Sat Mar 21 04:37:23 2020" />
        <observations epoch_first="Sat Mar 21 03:00:00 2020"
                      epoch_last="Sat Mar 21 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37883"
                obs_have="37517"
                obs_ratio="99.03" />
          <mask elevation="10 degrees"
                obs_expected="26474"
                obs_have="26474"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22994"
                obs_have="22994"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 06:37:42 2020"
               level="3">
        <file_statistics latency="00:37:24"
                         size="11141227"
                         time_creation="Sat Mar 21 04:45:08 2020"
                         time_modification="Sat Mar 21 04:37:23 2020" />
        <observations epoch_first="Sat Mar 21 03:00:00 2020"
                      epoch_last="Sat Mar 21 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37883"
                obs_have="37517"
                obs_ratio="99.03" />
          <mask elevation="10 degrees"
                obs_expected="26474"
                obs_have="26474"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22994"
                obs_have="22994"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 17:40:36 2020"
               level="3">
        <file_statistics latency="00:37:24"
                         size="11141227"
                         time_creation="Sat Mar 21 04:45:08 2020"
                         time_modification="Sat Mar 21 04:37:23 2020" />
        <observations epoch_first="Sat Mar 21 03:00:00 2020"
                      epoch_last="Sat Mar 21 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37883"
                obs_have="37517"
                obs_ratio="99.03" />
          <mask elevation="10 degrees"
                obs_expected="26474"
                obs_have="26474"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22994"
                obs_have="22994"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 04:00:08 2020"
               level="3">
        <file_statistics latency="00:37:24"
                         size="11141227"
                         time_creation="Fri Apr 17 01:57:06 2020"
                         time_modification="Sat Mar 21 04:37:23 2020" />
        <observations epoch_first="Sat Mar 21 03:00:00 2020"
                      epoch_last="Sat Mar 21 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37883"
                obs_have="37517"
                obs_ratio="99.03" />
          <mask elevation="10 degrees"
                obs_expected="26474"
                obs_have="26474"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22994"
                obs_have="22994"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva081e.20o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Mar 21 05:48:40 2020"
               level="3">
        <file_statistics latency="00:22:10"
                         size="10395628"
                         time_creation="Sat Mar 21 05:45:03 2020"
                         time_modification="Sat Mar 21 05:22:09 2020" />
        <observations epoch_first="Sat Mar 21 04:00:00 2020"
                      epoch_last="Sat Mar 21 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35572"
                obs_have="35163"
                obs_ratio="98.85" />
          <mask elevation="10 degrees"
                obs_expected="25616"
                obs_have="25616"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24012"
                obs_have="24012"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 07:37:42 2020"
               level="3">
        <file_statistics latency="00:22:10"
                         size="10395628"
                         time_creation="Sat Mar 21 05:45:03 2020"
                         time_modification="Sat Mar 21 05:22:09 2020" />
        <observations epoch_first="Sat Mar 21 04:00:00 2020"
                      epoch_last="Sat Mar 21 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35572"
                obs_have="35163"
                obs_ratio="98.85" />
          <mask elevation="10 degrees"
                obs_expected="25616"
                obs_have="25616"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24012"
                obs_have="24012"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 17:40:36 2020"
               level="3">
        <file_statistics latency="00:22:10"
                         size="10395628"
                         time_creation="Sat Mar 21 05:45:03 2020"
                         time_modification="Sat Mar 21 05:22:09 2020" />
        <observations epoch_first="Sat Mar 21 04:00:00 2020"
                      epoch_last="Sat Mar 21 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35572"
                obs_have="35163"
                obs_ratio="98.85" />
          <mask elevation="10 degrees"
                obs_expected="25616"
                obs_have="25616"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24012"
                obs_have="24012"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 04:00:08 2020"
               level="3">
        <file_statistics latency="00:22:10"
                         size="10395628"
                         time_creation="Fri Apr 17 01:57:06 2020"
                         time_modification="Sat Mar 21 05:22:09 2020" />
        <observations epoch_first="Sat Mar 21 04:00:00 2020"
                      epoch_last="Sat Mar 21 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35572"
                obs_have="35163"
                obs_ratio="98.85" />
          <mask elevation="10 degrees"
                obs_expected="25616"
                obs_have="25616"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24012"
                obs_have="24012"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva081f.20o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Mar 21 06:19:41 2020"
               level="3">
        <file_statistics latency="00:08:14"
                         size="9946099"
                         time_creation="Sat Mar 21 06:12:05 2020"
                         time_modification="Sat Mar 21 06:08:13 2020" />
        <observations epoch_first="Sat Mar 21 05:00:00 2020"
                      epoch_last="Sat Mar 21 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31375"
                obs_have="30084"
                obs_ratio="95.89" />
          <mask elevation="10 degrees"
                obs_expected="24924"
                obs_have="24924"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23733"
                obs_have="23733"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 06:48:42 2020"
               level="3">
        <file_statistics latency="00:08:14"
                         size="9946099"
                         time_creation="Sat Mar 21 06:12:05 2020"
                         time_modification="Sat Mar 21 06:08:13 2020" />
        <observations epoch_first="Sat Mar 21 05:00:00 2020"
                      epoch_last="Sat Mar 21 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31375"
                obs_have="30084"
                obs_ratio="95.89" />
          <mask elevation="10 degrees"
                obs_expected="24924"
                obs_have="24924"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23733"
                obs_have="23733"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 08:37:42 2020"
               level="3">
        <file_statistics latency="00:08:14"
                         size="9946099"
                         time_creation="Sat Mar 21 06:12:05 2020"
                         time_modification="Sat Mar 21 06:08:13 2020" />
        <observations epoch_first="Sat Mar 21 05:00:00 2020"
                      epoch_last="Sat Mar 21 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31375"
                obs_have="30084"
                obs_ratio="95.89" />
          <mask elevation="10 degrees"
                obs_expected="24924"
                obs_have="24924"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23733"
                obs_have="23733"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 17:40:36 2020"
               level="3">
        <file_statistics latency="00:08:14"
                         size="9946099"
                         time_creation="Sat Mar 21 06:12:05 2020"
                         time_modification="Sat Mar 21 06:08:13 2020" />
        <observations epoch_first="Sat Mar 21 05:00:00 2020"
                      epoch_last="Sat Mar 21 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31375"
                obs_have="30084"
                obs_ratio="95.89" />
          <mask elevation="10 degrees"
                obs_expected="24924"
                obs_have="24924"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23733"
                obs_have="23733"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 04:00:08 2020"
               level="3">
        <file_statistics latency="00:08:14"
                         size="9946099"
                         time_creation="Fri Apr 17 01:57:06 2020"
                         time_modification="Sat Mar 21 06:08:13 2020" />
        <observations epoch_first="Sat Mar 21 05:00:00 2020"
                      epoch_last="Sat Mar 21 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31375"
                obs_have="30084"
                obs_ratio="95.89" />
          <mask elevation="10 degrees"
                obs_expected="24924"
                obs_have="24924"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23733"
                obs_have="23733"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva081g.20o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Mar 21 07:19:41 2020"
               level="3">
        <file_statistics latency="00:08:10"
                         size="9929169"
                         time_creation="Sat Mar 21 07:12:12 2020"
                         time_modification="Sat Mar 21 07:08:09 2020" />
        <observations epoch_first="Sat Mar 21 06:00:00 2020"
                      epoch_last="Sat Mar 21 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31080"
                obs_have="31028"
                obs_ratio="99.83" />
          <mask elevation="10 degrees"
                obs_expected="25586"
                obs_have="25581"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="21538"
                obs_have="21538"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 07:48:41 2020"
               level="3">
        <file_statistics latency="00:08:10"
                         size="9929169"
                         time_creation="Sat Mar 21 07:12:12 2020"
                         time_modification="Sat Mar 21 07:08:09 2020" />
        <observations epoch_first="Sat Mar 21 06:00:00 2020"
                      epoch_last="Sat Mar 21 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31080"
                obs_have="31028"
                obs_ratio="99.83" />
          <mask elevation="10 degrees"
                obs_expected="25586"
                obs_have="25581"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="21538"
                obs_have="21538"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 09:37:42 2020"
               level="3">
        <file_statistics latency="00:08:10"
                         size="9929169"
                         time_creation="Sat Mar 21 07:12:12 2020"
                         time_modification="Sat Mar 21 07:08:09 2020" />
        <observations epoch_first="Sat Mar 21 06:00:00 2020"
                      epoch_last="Sat Mar 21 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31080"
                obs_have="31028"
                obs_ratio="99.83" />
          <mask elevation="10 degrees"
                obs_expected="25586"
                obs_have="25581"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="21538"
                obs_have="21538"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 17:40:36 2020"
               level="3">
        <file_statistics latency="00:08:10"
                         size="9929169"
                         time_creation="Sat Mar 21 07:12:12 2020"
                         time_modification="Sat Mar 21 07:08:09 2020" />
        <observations epoch_first="Sat Mar 21 06:00:00 2020"
                      epoch_last="Sat Mar 21 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31080"
                obs_have="31028"
                obs_ratio="99.83" />
          <mask elevation="10 degrees"
                obs_expected="25586"
                obs_have="25581"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="21538"
                obs_have="21538"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 04:00:08 2020"
               level="3">
        <file_statistics latency="00:08:10"
                         size="9929169"
                         time_creation="Fri Apr 17 01:57:06 2020"
                         time_modification="Sat Mar 21 07:08:09 2020" />
        <observations epoch_first="Sat Mar 21 06:00:00 2020"
                      epoch_last="Sat Mar 21 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31080"
                obs_have="31028"
                obs_ratio="99.83" />
          <mask elevation="10 degrees"
                obs_expected="25586"
                obs_have="25581"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="21538"
                obs_have="21538"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva081h.20o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Mar 21 08:19:39 2020"
               level="3">
        <file_statistics latency="00:08:07"
                         size="8884323"
                         time_creation="Sat Mar 21 08:12:03 2020"
                         time_modification="Sat Mar 21 08:08:06 2020" />
        <observations epoch_first="Sat Mar 21 07:00:00 2020"
                      epoch_last="Sat Mar 21 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31798"
                obs_have="31614"
                obs_ratio="99.42" />
          <mask elevation="10 degrees"
                obs_expected="25627"
                obs_have="25627"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20249"
                obs_have="20249"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 08:48:39 2020"
               level="3">
        <file_statistics latency="00:08:07"
                         size="8884323"
                         time_creation="Sat Mar 21 08:12:03 2020"
                         time_modification="Sat Mar 21 08:08:06 2020" />
        <observations epoch_first="Sat Mar 21 07:00:00 2020"
                      epoch_last="Sat Mar 21 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31798"
                obs_have="31614"
                obs_ratio="99.42" />
          <mask elevation="10 degrees"
                obs_expected="25627"
                obs_have="25627"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20249"
                obs_have="20249"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 10:37:38 2020"
               level="3">
        <file_statistics latency="00:08:07"
                         size="8884323"
                         time_creation="Sat Mar 21 08:12:03 2020"
                         time_modification="Sat Mar 21 08:08:06 2020" />
        <observations epoch_first="Sat Mar 21 07:00:00 2020"
                      epoch_last="Sat Mar 21 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31798"
                obs_have="31614"
                obs_ratio="99.42" />
          <mask elevation="10 degrees"
                obs_expected="25627"
                obs_have="25627"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20249"
                obs_have="20249"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 17:40:36 2020"
               level="3">
        <file_statistics latency="00:08:07"
                         size="8884323"
                         time_creation="Sat Mar 21 08:12:03 2020"
                         time_modification="Sat Mar 21 08:08:06 2020" />
        <observations epoch_first="Sat Mar 21 07:00:00 2020"
                      epoch_last="Sat Mar 21 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31798"
                obs_have="31614"
                obs_ratio="99.42" />
          <mask elevation="10 degrees"
                obs_expected="25627"
                obs_have="25627"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20249"
                obs_have="20249"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 04:00:08 2020"
               level="3">
        <file_statistics latency="00:08:07"
                         size="8884323"
                         time_creation="Fri Apr 17 01:57:06 2020"
                         time_modification="Sat Mar 21 08:08:06 2020" />
        <observations epoch_first="Sat Mar 21 07:00:00 2020"
                      epoch_last="Sat Mar 21 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31798"
                obs_have="31614"
                obs_ratio="99.42" />
          <mask elevation="10 degrees"
                obs_expected="25627"
                obs_have="25627"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20249"
                obs_have="20249"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva081i.20o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Mar 21 09:48:40 2020"
               level="3">
        <file_statistics latency="00:21:52"
                         size="8755693"
                         time_creation="Sat Mar 21 09:45:04 2020"
                         time_modification="Sat Mar 21 09:21:51 2020" />
        <observations epoch_first="Sat Mar 21 08:00:00 2020"
                      epoch_last="Sat Mar 21 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32825"
                obs_have="31417"
                obs_ratio="95.71" />
          <mask elevation="10 degrees"
                obs_expected="26727"
                obs_have="26727"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24220"
                obs_have="24220"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 11:37:40 2020"
               level="3">
        <file_statistics latency="00:21:52"
                         size="8755693"
                         time_creation="Sat Mar 21 09:45:04 2020"
                         time_modification="Sat Mar 21 09:21:51 2020" />
        <observations epoch_first="Sat Mar 21 08:00:00 2020"
                      epoch_last="Sat Mar 21 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32825"
                obs_have="31417"
                obs_ratio="95.71" />
          <mask elevation="10 degrees"
                obs_expected="26727"
                obs_have="26727"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24220"
                obs_have="24220"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 17:40:36 2020"
               level="3">
        <file_statistics latency="00:21:52"
                         size="8755693"
                         time_creation="Sat Mar 21 09:45:04 2020"
                         time_modification="Sat Mar 21 09:21:51 2020" />
        <observations epoch_first="Sat Mar 21 08:00:00 2020"
                      epoch_last="Sat Mar 21 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32825"
                obs_have="31417"
                obs_ratio="95.71" />
          <mask elevation="10 degrees"
                obs_expected="26727"
                obs_have="26727"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24220"
                obs_have="24220"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 04:00:08 2020"
               level="3">
        <file_statistics latency="00:21:52"
                         size="8755693"
                         time_creation="Fri Apr 17 01:57:06 2020"
                         time_modification="Sat Mar 21 09:21:51 2020" />
        <observations epoch_first="Sat Mar 21 08:00:00 2020"
                      epoch_last="Sat Mar 21 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32825"
                obs_have="31417"
                obs_ratio="95.71" />
          <mask elevation="10 degrees"
                obs_expected="26727"
                obs_have="26727"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24220"
                obs_have="24220"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva081j.20o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Mar 21 10:48:42 2020"
               level="3">
        <file_statistics latency="00:22:08"
                         size="9965258"
                         time_creation="Sat Mar 21 10:45:03 2020"
                         time_modification="Sat Mar 21 10:22:07 2020" />
        <observations epoch_first="Sat Mar 21 09:00:00 2020"
                      epoch_last="Sat Mar 21 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35457"
                obs_have="35146"
                obs_ratio="99.12" />
          <mask elevation="10 degrees"
                obs_expected="31606"
                obs_have="31606"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28230"
                obs_have="28230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 12:37:42 2020"
               level="3">
        <file_statistics latency="00:22:08"
                         size="9965258"
                         time_creation="Sat Mar 21 10:45:03 2020"
                         time_modification="Sat Mar 21 10:22:07 2020" />
        <observations epoch_first="Sat Mar 21 09:00:00 2020"
                      epoch_last="Sat Mar 21 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35457"
                obs_have="35146"
                obs_ratio="99.12" />
          <mask elevation="10 degrees"
                obs_expected="31606"
                obs_have="31606"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28230"
                obs_have="28230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 17:40:36 2020"
               level="3">
        <file_statistics latency="00:22:08"
                         size="9965258"
                         time_creation="Sat Mar 21 10:45:03 2020"
                         time_modification="Sat Mar 21 10:22:07 2020" />
        <observations epoch_first="Sat Mar 21 09:00:00 2020"
                      epoch_last="Sat Mar 21 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35457"
                obs_have="35146"
                obs_ratio="99.12" />
          <mask elevation="10 degrees"
                obs_expected="31606"
                obs_have="31606"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28230"
                obs_have="28230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 04:00:08 2020"
               level="3">
        <file_statistics latency="00:22:08"
                         size="9965258"
                         time_creation="Fri Apr 17 01:57:06 2020"
                         time_modification="Sat Mar 21 10:22:07 2020" />
        <observations epoch_first="Sat Mar 21 09:00:00 2020"
                      epoch_last="Sat Mar 21 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35457"
                obs_have="35146"
                obs_ratio="99.12" />
          <mask elevation="10 degrees"
                obs_expected="31606"
                obs_have="31606"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28230"
                obs_have="28230"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva081k.20o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Mar 21 11:19:43 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10403178"
                         time_creation="Sat Mar 21 11:12:05 2020"
                         time_modification="Sat Mar 21 11:08:15 2020" />
        <observations epoch_first="Sat Mar 21 10:00:00 2020"
                      epoch_last="Sat Mar 21 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37112"
                obs_have="36919"
                obs_ratio="99.48" />
          <mask elevation="10 degrees"
                obs_expected="33782"
                obs_have="33782"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30886"
                obs_have="30886"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 11:48:43 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10403178"
                         time_creation="Sat Mar 21 11:12:05 2020"
                         time_modification="Sat Mar 21 11:08:15 2020" />
        <observations epoch_first="Sat Mar 21 10:00:00 2020"
                      epoch_last="Sat Mar 21 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37112"
                obs_have="36919"
                obs_ratio="99.48" />
          <mask elevation="10 degrees"
                obs_expected="33782"
                obs_have="33782"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30886"
                obs_have="30886"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 13:37:44 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10403178"
                         time_creation="Sat Mar 21 11:12:05 2020"
                         time_modification="Sat Mar 21 11:08:15 2020" />
        <observations epoch_first="Sat Mar 21 10:00:00 2020"
                      epoch_last="Sat Mar 21 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37112"
                obs_have="36919"
                obs_ratio="99.48" />
          <mask elevation="10 degrees"
                obs_expected="33782"
                obs_have="33782"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30886"
                obs_have="30886"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 17:40:36 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10403178"
                         time_creation="Sat Mar 21 11:12:05 2020"
                         time_modification="Sat Mar 21 11:08:15 2020" />
        <observations epoch_first="Sat Mar 21 10:00:00 2020"
                      epoch_last="Sat Mar 21 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37112"
                obs_have="36919"
                obs_ratio="99.48" />
          <mask elevation="10 degrees"
                obs_expected="33782"
                obs_have="33782"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30886"
                obs_have="30886"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 04:00:08 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10403178"
                         time_creation="Fri Apr 17 01:57:06 2020"
                         time_modification="Sat Mar 21 11:08:15 2020" />
        <observations epoch_first="Sat Mar 21 10:00:00 2020"
                      epoch_last="Sat Mar 21 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37112"
                obs_have="36919"
                obs_ratio="99.48" />
          <mask elevation="10 degrees"
                obs_expected="33782"
                obs_have="33782"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30886"
                obs_have="30886"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva081l.20o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat Mar 21 12:19:42 2020"
               level="3">
        <file_statistics latency="00:08:20"
                         size="10908598"
                         time_creation="Sat Mar 21 12:12:05 2020"
                         time_modification="Sat Mar 21 12:08:19 2020" />
        <observations epoch_first="Sat Mar 21 11:00:00 2020"
                      epoch_last="Sat Mar 21 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38379"
                obs_have="36380"
                obs_ratio="94.79" />
          <mask elevation="10 degrees"
                obs_expected="31080"
                obs_have="31080"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26009"
                obs_have="26009"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 12:48:43 2020"
               level="3">
        <file_statistics latency="00:08:20"
                         size="10908598"
                         time_creation="Sat Mar 21 12:12:05 2020"
                         time_modification="Sat Mar 21 12:08:19 2020" />
        <observations epoch_first="Sat Mar 21 11:00:00 2020"
                      epoch_last="Sat Mar 21 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38379"
                obs_have="36380"
                obs_ratio="94.79" />
          <mask elevation="10 degrees"
                obs_expected="31080"
                obs_have="31080"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26009"
                obs_have="26009"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 14:37:44 2020"
               level="3">
        <file_statistics latency="00:08:20"
                         size="10908598"
                         time_creation="Sat Mar 21 12:12:05 2020"
                         time_modification="Sat Mar 21 12:08:19 2020" />
        <observations epoch_first="Sat Mar 21 11:00:00 2020"
                      epoch_last="Sat Mar 21 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38379"
                obs_have="36380"
                obs_ratio="94.79" />
          <mask elevation="10 degrees"
                obs_expected="31080"
                obs_have="31080"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26009"
                obs_have="26009"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 17:40:36 2020"
               level="3">
        <file_statistics latency="00:08:20"
                         size="10908598"
                         time_creation="Sat Mar 21 12:12:05 2020"
                         time_modification="Sat Mar 21 12:08:19 2020" />
        <observations epoch_first="Sat Mar 21 11:00:00 2020"
                      epoch_last="Sat Mar 21 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38379"
                obs_have="36380"
                obs_ratio="94.79" />
          <mask elevation="10 degrees"
                obs_expected="31080"
                obs_have="31080"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26009"
                obs_have="26009"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 04:00:08 2020"
               level="3">
        <file_statistics latency="00:08:20"
                         size="10908598"
                         time_creation="Fri Apr 17 01:57:06 2020"
                         time_modification="Sat Mar 21 12:08:19 2020" />
        <observations epoch_first="Sat Mar 21 11:00:00 2020"
                      epoch_last="Sat Mar 21 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38379"
                obs_have="36380"
                obs_ratio="94.79" />
          <mask elevation="10 degrees"
                obs_expected="31080"
                obs_have="31080"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26009"
                obs_have="26009"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva081m.20o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Mar 21 13:19:39 2020"
               level="3">
        <file_statistics latency="00:08:10"
                         size="10574012"
                         time_creation="Sat Mar 21 13:12:03 2020"
                         time_modification="Sat Mar 21 13:08:09 2020" />
        <observations epoch_first="Sat Mar 21 12:00:00 2020"
                      epoch_last="Sat Mar 21 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37033"
                obs_have="36430"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="31076"
                obs_have="31076"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27261"
                obs_have="27261"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 13:48:40 2020"
               level="3">
        <file_statistics latency="00:08:10"
                         size="10574012"
                         time_creation="Sat Mar 21 13:12:03 2020"
                         time_modification="Sat Mar 21 13:08:09 2020" />
        <observations epoch_first="Sat Mar 21 12:00:00 2020"
                      epoch_last="Sat Mar 21 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37033"
                obs_have="36430"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="31076"
                obs_have="31076"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27261"
                obs_have="27261"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 15:37:43 2020"
               level="3">
        <file_statistics latency="00:08:10"
                         size="10574012"
                         time_creation="Sat Mar 21 13:12:03 2020"
                         time_modification="Sat Mar 21 13:08:09 2020" />
        <observations epoch_first="Sat Mar 21 12:00:00 2020"
                      epoch_last="Sat Mar 21 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37033"
                obs_have="36430"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="31076"
                obs_have="31076"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27261"
                obs_have="27261"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 17:40:36 2020"
               level="3">
        <file_statistics latency="00:08:10"
                         size="10574012"
                         time_creation="Sat Mar 21 13:12:03 2020"
                         time_modification="Sat Mar 21 13:08:09 2020" />
        <observations epoch_first="Sat Mar 21 12:00:00 2020"
                      epoch_last="Sat Mar 21 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37033"
                obs_have="36430"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="31076"
                obs_have="31076"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27261"
                obs_have="27261"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 04:00:08 2020"
               level="3">
        <file_statistics latency="00:08:10"
                         size="10574012"
                         time_creation="Fri Apr 17 01:57:06 2020"
                         time_modification="Sat Mar 21 13:08:09 2020" />
        <observations epoch_first="Sat Mar 21 12:00:00 2020"
                      epoch_last="Sat Mar 21 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37033"
                obs_have="36430"
                obs_ratio="98.37" />
          <mask elevation="10 degrees"
                obs_expected="31076"
                obs_have="31076"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27261"
                obs_have="27261"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva081n.20o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat Mar 21 14:19:42 2020"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9771976"
                         time_creation="Sat Mar 21 14:12:02 2020"
                         time_modification="Sat Mar 21 14:08:04 2020" />
        <observations epoch_first="Sat Mar 21 13:00:00 2020"
                      epoch_last="Sat Mar 21 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33047"
                obs_have="32697"
                obs_ratio="98.94" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30350"
                obs_have="30350"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 14:48:43 2020"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9771976"
                         time_creation="Sat Mar 21 14:12:02 2020"
                         time_modification="Sat Mar 21 14:08:04 2020" />
        <observations epoch_first="Sat Mar 21 13:00:00 2020"
                      epoch_last="Sat Mar 21 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33047"
                obs_have="32697"
                obs_ratio="98.94" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30350"
                obs_have="30350"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 16:37:36 2020"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9771976"
                         time_creation="Sat Mar 21 14:12:02 2020"
                         time_modification="Sat Mar 21 14:08:04 2020" />
        <observations epoch_first="Sat Mar 21 13:00:00 2020"
                      epoch_last="Sat Mar 21 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33047"
                obs_have="32697"
                obs_ratio="98.94" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30350"
                obs_have="30350"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 17:40:36 2020"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9771976"
                         time_creation="Sat Mar 21 14:12:02 2020"
                         time_modification="Sat Mar 21 14:08:04 2020" />
        <observations epoch_first="Sat Mar 21 13:00:00 2020"
                      epoch_last="Sat Mar 21 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33047"
                obs_have="32697"
                obs_ratio="98.94" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30350"
                obs_have="30350"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 04:00:08 2020"
               level="3">
        <file_statistics latency="00:08:05"
                         size="9771976"
                         time_creation="Fri Apr 17 01:57:06 2020"
                         time_modification="Sat Mar 21 14:08:04 2020" />
        <observations epoch_first="Sat Mar 21 13:00:00 2020"
                      epoch_last="Sat Mar 21 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33047"
                obs_have="32697"
                obs_ratio="98.94" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30350"
                obs_have="30350"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva081o.20o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Mar 21 15:19:43 2020"
               level="3">
        <file_statistics latency="00:08:09"
                         size="10081667"
                         time_creation="Sat Mar 21 15:12:08 2020"
                         time_modification="Sat Mar 21 15:08:08 2020" />
        <observations epoch_first="Sat Mar 21 14:00:00 2020"
                      epoch_last="Sat Mar 21 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35046"
                obs_have="33841"
                obs_ratio="96.56" />
          <mask elevation="10 degrees"
                obs_expected="30341"
                obs_have="30341"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27288"
                obs_have="27288"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 15:48:42 2020"
               level="3">
        <file_statistics latency="00:08:09"
                         size="10081667"
                         time_creation="Sat Mar 21 15:12:08 2020"
                         time_modification="Sat Mar 21 15:08:08 2020" />
        <observations epoch_first="Sat Mar 21 14:00:00 2020"
                      epoch_last="Sat Mar 21 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35046"
                obs_have="33841"
                obs_ratio="96.56" />
          <mask elevation="10 degrees"
                obs_expected="30341"
                obs_have="30341"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27288"
                obs_have="27288"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 17:37:42 2020"
               level="3">
        <file_statistics latency="00:08:09"
                         size="10081667"
                         time_creation="Sat Mar 21 15:12:08 2020"
                         time_modification="Sat Mar 21 15:08:08 2020" />
        <observations epoch_first="Sat Mar 21 14:00:00 2020"
                      epoch_last="Sat Mar 21 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35046"
                obs_have="33841"
                obs_ratio="96.56" />
          <mask elevation="10 degrees"
                obs_expected="30341"
                obs_have="30341"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27288"
                obs_have="27288"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 17:40:36 2020"
               level="3">
        <file_statistics latency="00:08:09"
                         size="10081667"
                         time_creation="Sat Mar 21 15:12:08 2020"
                         time_modification="Sat Mar 21 15:08:08 2020" />
        <observations epoch_first="Sat Mar 21 14:00:00 2020"
                      epoch_last="Sat Mar 21 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35046"
                obs_have="33841"
                obs_ratio="96.56" />
          <mask elevation="10 degrees"
                obs_expected="30341"
                obs_have="30341"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27288"
                obs_have="27288"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 04:00:08 2020"
               level="3">
        <file_statistics latency="00:08:09"
                         size="10081667"
                         time_creation="Fri Apr 17 01:57:06 2020"
                         time_modification="Sat Mar 21 15:08:08 2020" />
        <observations epoch_first="Sat Mar 21 14:00:00 2020"
                      epoch_last="Sat Mar 21 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35046"
                obs_have="33841"
                obs_ratio="96.56" />
          <mask elevation="10 degrees"
                obs_expected="30341"
                obs_have="30341"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27288"
                obs_have="27288"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva081p.20o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Mar 21 16:19:38 2020"
               level="3">
        <file_statistics latency="00:08:11"
                         size="10473681"
                         time_creation="Sat Mar 21 16:12:04 2020"
                         time_modification="Sat Mar 21 16:08:10 2020" />
        <observations epoch_first="Sat Mar 21 15:00:00 2020"
                      epoch_last="Sat Mar 21 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37455"
                obs_have="36903"
                obs_ratio="98.53" />
          <mask elevation="10 degrees"
                obs_expected="26070"
                obs_have="26069"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21243"
                obs_have="21243"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 16:48:38 2020"
               level="3">
        <file_statistics latency="00:08:11"
                         size="10473681"
                         time_creation="Sat Mar 21 16:12:04 2020"
                         time_modification="Sat Mar 21 16:08:10 2020" />
        <observations epoch_first="Sat Mar 21 15:00:00 2020"
                      epoch_last="Sat Mar 21 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37455"
                obs_have="36903"
                obs_ratio="98.53" />
          <mask elevation="10 degrees"
                obs_expected="26070"
                obs_have="26069"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21243"
                obs_have="21243"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 18:37:42 2020"
               level="3">
        <file_statistics latency="00:08:11"
                         size="10473681"
                         time_creation="Sat Mar 21 16:12:04 2020"
                         time_modification="Sat Mar 21 16:08:10 2020" />
        <observations epoch_first="Sat Mar 21 15:00:00 2020"
                      epoch_last="Sat Mar 21 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37455"
                obs_have="36903"
                obs_ratio="98.53" />
          <mask elevation="10 degrees"
                obs_expected="26070"
                obs_have="26069"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21243"
                obs_have="21243"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 17:40:36 2020"
               level="3">
        <file_statistics latency="00:08:11"
                         size="10473681"
                         time_creation="Sat Mar 21 16:12:04 2020"
                         time_modification="Sat Mar 21 16:08:10 2020" />
        <observations epoch_first="Sat Mar 21 15:00:00 2020"
                      epoch_last="Sat Mar 21 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37455"
                obs_have="36903"
                obs_ratio="98.53" />
          <mask elevation="10 degrees"
                obs_expected="26070"
                obs_have="26069"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21243"
                obs_have="21243"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 04:00:08 2020"
               level="3">
        <file_statistics latency="00:08:11"
                         size="10473681"
                         time_creation="Fri Apr 17 01:57:06 2020"
                         time_modification="Sat Mar 21 16:08:10 2020" />
        <observations epoch_first="Sat Mar 21 15:00:00 2020"
                      epoch_last="Sat Mar 21 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37455"
                obs_have="36903"
                obs_ratio="98.53" />
          <mask elevation="10 degrees"
                obs_expected="26070"
                obs_have="26069"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21243"
                obs_have="21243"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva081q.20o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Mar 21 17:48:35 2020"
               level="3">
        <file_statistics latency="00:38:03"
                         size="10002422"
                         time_creation="Sat Mar 21 17:45:04 2020"
                         time_modification="Sat Mar 21 17:38:02 2020" />
        <observations epoch_first="Sat Mar 21 16:00:00 2020"
                      epoch_last="Sat Mar 21 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34097"
                obs_have="32887"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="27015"
                obs_have="27015"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21290"
                obs_have="21290"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 19:37:40 2020"
               level="3">
        <file_statistics latency="00:54:04"
                         size="10002422"
                         time_creation="Sat Mar 21 18:12:08 2020"
                         time_modification="Sat Mar 21 17:54:03 2020" />
        <observations epoch_first="Sat Mar 21 16:00:00 2020"
                      epoch_last="Sat Mar 21 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34097"
                obs_have="32887"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="27015"
                obs_have="27015"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21290"
                obs_have="21290"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 17:40:36 2020"
               level="3">
        <file_statistics latency="00:54:04"
                         size="10002422"
                         time_creation="Sat Mar 21 18:12:08 2020"
                         time_modification="Sat Mar 21 17:54:03 2020" />
        <observations epoch_first="Sat Mar 21 16:00:00 2020"
                      epoch_last="Sat Mar 21 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34097"
                obs_have="32887"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="27015"
                obs_have="27015"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21290"
                obs_have="21290"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 04:00:08 2020"
               level="3">
        <file_statistics latency="00:54:04"
                         size="10002422"
                         time_creation="Fri Apr 17 01:57:07 2020"
                         time_modification="Sat Mar 21 17:54:03 2020" />
        <observations epoch_first="Sat Mar 21 16:00:00 2020"
                      epoch_last="Sat Mar 21 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34097"
                obs_have="32887"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="27015"
                obs_have="27015"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21290"
                obs_have="21290"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva081r.20o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Mar 21 18:48:37 2020"
               level="3">
        <file_statistics latency="00:38:02"
                         size="9581108"
                         time_creation="Sat Mar 21 18:45:04 2020"
                         time_modification="Sat Mar 21 18:38:01 2020" />
        <observations epoch_first="Sat Mar 21 17:00:00 2020"
                      epoch_last="Sat Mar 21 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31459"
                obs_have="30487"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="26752"
                obs_have="26752"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23840"
                obs_have="23840"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 20:37:41 2020"
               level="3">
        <file_statistics latency="00:54:01"
                         size="9581108"
                         time_creation="Sat Mar 21 19:12:05 2020"
                         time_modification="Sat Mar 21 18:54:00 2020" />
        <observations epoch_first="Sat Mar 21 17:00:00 2020"
                      epoch_last="Sat Mar 21 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31459"
                obs_have="30487"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="26752"
                obs_have="26752"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23840"
                obs_have="23840"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 17:40:36 2020"
               level="3">
        <file_statistics latency="00:54:01"
                         size="9581108"
                         time_creation="Sat Mar 21 19:12:05 2020"
                         time_modification="Sat Mar 21 18:54:00 2020" />
        <observations epoch_first="Sat Mar 21 17:00:00 2020"
                      epoch_last="Sat Mar 21 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31459"
                obs_have="30487"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="26752"
                obs_have="26752"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23840"
                obs_have="23840"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 04:00:08 2020"
               level="3">
        <file_statistics latency="00:54:01"
                         size="9581108"
                         time_creation="Fri Apr 17 01:57:07 2020"
                         time_modification="Sat Mar 21 18:54:00 2020" />
        <observations epoch_first="Sat Mar 21 17:00:00 2020"
                      epoch_last="Sat Mar 21 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31459"
                obs_have="30487"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="26752"
                obs_have="26752"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23840"
                obs_have="23840"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva081s.20o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Mar 21 19:48:38 2020"
               level="3">
        <file_statistics latency="00:37:59"
                         size="10007992"
                         time_creation="Sat Mar 21 19:45:03 2020"
                         time_modification="Sat Mar 21 19:37:58 2020" />
        <observations epoch_first="Sat Mar 21 18:00:00 2020"
                      epoch_last="Sat Mar 21 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33260"
                obs_have="33259"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28038"
                obs_have="28038"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24956"
                obs_have="24956"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 21:37:42 2020"
               level="3">
        <file_statistics latency="00:54:00"
                         size="10007992"
                         time_creation="Sat Mar 21 20:12:04 2020"
                         time_modification="Sat Mar 21 19:53:59 2020" />
        <observations epoch_first="Sat Mar 21 18:00:00 2020"
                      epoch_last="Sat Mar 21 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33260"
                obs_have="33259"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28038"
                obs_have="28038"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24956"
                obs_have="24956"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 17:40:36 2020"
               level="3">
        <file_statistics latency="00:54:00"
                         size="10007992"
                         time_creation="Sat Mar 21 20:12:04 2020"
                         time_modification="Sat Mar 21 19:53:59 2020" />
        <observations epoch_first="Sat Mar 21 18:00:00 2020"
                      epoch_last="Sat Mar 21 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33260"
                obs_have="33259"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28038"
                obs_have="28038"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24956"
                obs_have="24956"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 04:00:08 2020"
               level="3">
        <file_statistics latency="00:54:00"
                         size="10007992"
                         time_creation="Fri Apr 17 01:57:07 2020"
                         time_modification="Sat Mar 21 19:53:59 2020" />
        <observations epoch_first="Sat Mar 21 18:00:00 2020"
                      epoch_last="Sat Mar 21 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33260"
                obs_have="33259"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28038"
                obs_have="28038"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24956"
                obs_have="24956"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva081t.20o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Mar 21 20:19:42 2020"
               level="3">
        <file_statistics latency="00:08:20"
                         size="11043678"
                         time_creation="Sat Mar 21 20:12:04 2020"
                         time_modification="Sat Mar 21 20:08:19 2020" />
        <observations epoch_first="Sat Mar 21 19:00:00 2020"
                      epoch_last="Sat Mar 21 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39462"
                obs_have="39450"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="32700"
                obs_have="32695"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29706"
                obs_have="29701"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Mar 21 20:48:37 2020"
               level="3">
        <file_statistics latency="00:08:20"
                         size="11043678"
                         time_creation="Sat Mar 21 20:12:04 2020"
                         time_modification="Sat Mar 21 20:08:19 2020" />
        <observations epoch_first="Sat Mar 21 19:00:00 2020"
                      epoch_last="Sat Mar 21 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39462"
                obs_have="39450"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="32700"
                obs_have="32695"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29706"
                obs_have="29701"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Mar 21 22:37:43 2020"
               level="3">
        <file_statistics latency="00:08:20"
                         size="11043678"
                         time_creation="Sat Mar 21 20:12:04 2020"
                         time_modification="Sat Mar 21 20:08:19 2020" />
        <observations epoch_first="Sat Mar 21 19:00:00 2020"
                      epoch_last="Sat Mar 21 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39462"
                obs_have="39450"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="32700"
                obs_have="32695"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29706"
                obs_have="29701"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sun Mar 22 17:40:36 2020"
               level="3">
        <file_statistics latency="00:08:20"
                         size="11043678"
                         time_creation="Sat Mar 21 20:12:04 2020"
                         time_modification="Sat Mar 21 20:08:19 2020" />
        <observations epoch_first="Sat Mar 21 19:00:00 2020"
                      epoch_last="Sat Mar 21 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39462"
                obs_have="39450"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="32700"
                obs_have="32695"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29706"
                obs_have="29701"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Mon Apr 20 04:00:08 2020"
               level="3">
        <file_statistics latency="00:08:20"
                         size="11043678"
                         time_creation="Fri Apr 17 01:57:07 2020"
                         time_modification="Sat Mar 21 20:08:19 2020" />
        <observations epoch_first="Sat Mar 21 19:00:00 2020"
                      epoch_last="Sat Mar 21 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39462"
                obs_have="39450"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="32700"
                obs_have="32695"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29706"
                obs_have="29701"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/stva081u.20o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Mar 21 21:19:43 2020"
               level="3">
        <file_statistics latency="00:08:15"
                         size="11213194"
                         time_creation="Sat Mar 21 21:12:05 2020"
                         time_modification="Sat Mar 21 21:08:14 2020" />
        <observations epoch_first="Sat Mar 21 20:00:00 2020"
                      epoch_last="Sat Mar 21 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41326"
                obs_have="39774"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="30285"
                obs_have="30285"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26022"
                obs_have="26022"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 21:48:44 2020"
               level="3">
        <file_statistics latency="00:08:15"
                         size="11213194"
                         time_creation="Sat Mar 21 21:12:05 2020"
                         time_modification="Sat Mar 21 21:08:14 2020" />
        <observations epoch_first="Sat Mar 21 20:00:00 2020"
                      epoch_last="Sat Mar 21 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41326"
                obs_have="39774"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="30285"
                obs_have="30285"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26022"
                obs_have="26022"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Mar 21 23:37:43 2020"
               level="3">
        <file_statistics latency="00:08:15"
                         size="11213194"
                         time_creation="Sat Mar 21 21:12:05 2020"
                         time_modification="Sat Mar 21 21:08:14 2020" />
        <observations epoch_first="Sat Mar 21 20:00:00 2020"
                      epoch_last="Sat Mar 21 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41326"
                obs_have="39774"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="30285"
                obs_have="30285"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26022"
                obs_have="26022"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 17:40:36 2020"
               level="3">
        <file_statistics latency="00:08:15"
                         size="11213194"
                         time_creation="Sat Mar 21 21:12:05 2020"
                         time_modification="Sat Mar 21 21:08:14 2020" />
        <observations epoch_first="Sat Mar 21 20:00:00 2020"
                      epoch_last="Sat Mar 21 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41326"
                obs_have="39774"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="30285"
                obs_have="30285"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26022"
                obs_have="26022"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 04:00:08 2020"
               level="3">
        <file_statistics latency="00:08:15"
                         size="11213194"
                         time_creation="Fri Apr 17 01:57:07 2020"
                         time_modification="Sat Mar 21 21:08:14 2020" />
        <observations epoch_first="Sat Mar 21 20:00:00 2020"
                      epoch_last="Sat Mar 21 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41326"
                obs_have="39774"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="30285"
                obs_have="30285"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26022"
                obs_have="26022"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva081v.20o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Mar 21 22:19:42 2020"
               level="3">
        <file_statistics latency="00:08:09"
                         size="10245815"
                         time_creation="Sat Mar 21 22:12:06 2020"
                         time_modification="Sat Mar 21 22:08:08 2020" />
        <observations epoch_first="Sat Mar 21 21:00:00 2020"
                      epoch_last="Sat Mar 21 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38389"
                obs_have="37719"
                obs_ratio="98.25" />
          <mask elevation="10 degrees"
                obs_expected="34734"
                obs_have="34668"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="31367"
                obs_have="31361"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Mar 21 22:48:43 2020"
               level="3">
        <file_statistics latency="00:08:09"
                         size="10245815"
                         time_creation="Sat Mar 21 22:12:06 2020"
                         time_modification="Sat Mar 21 22:08:08 2020" />
        <observations epoch_first="Sat Mar 21 21:00:00 2020"
                      epoch_last="Sat Mar 21 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38389"
                obs_have="37719"
                obs_ratio="98.25" />
          <mask elevation="10 degrees"
                obs_expected="34734"
                obs_have="34668"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="31367"
                obs_have="31361"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sun Mar 22 00:37:43 2020"
               level="3">
        <file_statistics latency="00:08:09"
                         size="10245815"
                         time_creation="Sat Mar 21 22:12:06 2020"
                         time_modification="Sat Mar 21 22:08:08 2020" />
        <observations epoch_first="Sat Mar 21 21:00:00 2020"
                      epoch_last="Sat Mar 21 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38389"
                obs_have="37719"
                obs_ratio="98.25" />
          <mask elevation="10 degrees"
                obs_expected="34734"
                obs_have="34668"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="31367"
                obs_have="31361"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sun Mar 22 17:40:36 2020"
               level="3">
        <file_statistics latency="00:08:09"
                         size="10245815"
                         time_creation="Sat Mar 21 22:12:06 2020"
                         time_modification="Sat Mar 21 22:08:08 2020" />
        <observations epoch_first="Sat Mar 21 21:00:00 2020"
                      epoch_last="Sat Mar 21 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38389"
                obs_have="37719"
                obs_ratio="98.25" />
          <mask elevation="10 degrees"
                obs_expected="34734"
                obs_have="34668"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="31367"
                obs_have="31361"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Mon Apr 20 04:00:08 2020"
               level="3">
        <file_statistics latency="00:08:09"
                         size="10245815"
                         time_creation="Fri Apr 17 01:57:07 2020"
                         time_modification="Sat Mar 21 22:08:08 2020" />
        <observations epoch_first="Sat Mar 21 21:00:00 2020"
                      epoch_last="Sat Mar 21 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38389"
                obs_have="37719"
                obs_ratio="98.25" />
          <mask elevation="10 degrees"
                obs_expected="34734"
                obs_have="34668"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="31367"
                obs_have="31361"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/stva081w.20o"
          error="0"
          interval="1"
          session="w">
      <control date="Sun Mar 22 01:37:44 2020"
               level="3">
        <file_statistics latency="01:09:28"
                         size="10287441"
                         time_creation="Sun Mar 22 00:12:08 2020"
                         time_modification="Sun Mar 22 00:09:27 2020" />
        <observations epoch_first="Sat Mar 21 22:00:00 2020"
                      epoch_last="Sat Mar 21 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37927"
                obs_have="37582"
                obs_ratio="99.09" />
          <mask elevation="10 degrees"
                obs_expected="34694"
                obs_have="34694"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32405"
                obs_have="32405"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 17:40:36 2020"
               level="3">
        <file_statistics latency="01:09:28"
                         size="10287441"
                         time_creation="Sun Mar 22 00:12:08 2020"
                         time_modification="Sun Mar 22 00:09:27 2020" />
        <observations epoch_first="Sat Mar 21 22:00:00 2020"
                      epoch_last="Sat Mar 21 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37927"
                obs_have="37582"
                obs_ratio="99.09" />
          <mask elevation="10 degrees"
                obs_expected="34694"
                obs_have="34694"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32405"
                obs_have="32405"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 04:00:08 2020"
               level="3">
        <file_statistics latency="01:09:28"
                         size="10287441"
                         time_creation="Fri Apr 17 01:57:07 2020"
                         time_modification="Sun Mar 22 00:09:27 2020" />
        <observations epoch_first="Sat Mar 21 22:00:00 2020"
                      epoch_last="Sat Mar 21 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37927"
                obs_have="37582"
                obs_ratio="99.09" />
          <mask elevation="10 degrees"
                obs_expected="34694"
                obs_have="34694"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32405"
                obs_have="32405"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva081x.20o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun Mar 22 00:19:43 2020"
               level="3">
        <file_statistics latency="00:09:30"
                         size="10153824"
                         time_creation="Sun Mar 22 00:12:08 2020"
                         time_modification="Sun Mar 22 00:09:29 2020" />
        <observations epoch_first="Sat Mar 21 23:00:00 2020"
                      epoch_last="Sat Mar 21 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40535"
                obs_have="40185"
                obs_ratio="99.14" />
          <mask elevation="10 degrees"
                obs_expected="36377"
                obs_have="36377"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33338"
                obs_have="33338"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 00:48:43 2020"
               level="3">
        <file_statistics latency="00:09:30"
                         size="10153824"
                         time_creation="Sun Mar 22 00:12:08 2020"
                         time_modification="Sun Mar 22 00:09:29 2020" />
        <observations epoch_first="Sat Mar 21 23:00:00 2020"
                      epoch_last="Sat Mar 21 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40535"
                obs_have="40185"
                obs_ratio="99.14" />
          <mask elevation="10 degrees"
                obs_expected="36377"
                obs_have="36377"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33338"
                obs_have="33338"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 02:37:41 2020"
               level="3">
        <file_statistics latency="00:09:30"
                         size="10153824"
                         time_creation="Sun Mar 22 00:12:08 2020"
                         time_modification="Sun Mar 22 00:09:29 2020" />
        <observations epoch_first="Sat Mar 21 23:00:00 2020"
                      epoch_last="Sat Mar 21 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40535"
                obs_have="40185"
                obs_ratio="99.14" />
          <mask elevation="10 degrees"
                obs_expected="36377"
                obs_have="36377"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33338"
                obs_have="33338"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Mar 22 17:40:36 2020"
               level="3">
        <file_statistics latency="00:09:30"
                         size="10153824"
                         time_creation="Sun Mar 22 00:12:08 2020"
                         time_modification="Sun Mar 22 00:09:29 2020" />
        <observations epoch_first="Sat Mar 21 23:00:00 2020"
                      epoch_last="Sat Mar 21 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40535"
                obs_have="40185"
                obs_ratio="99.14" />
          <mask elevation="10 degrees"
                obs_expected="36377"
                obs_have="36377"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33338"
                obs_have="33338"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Apr 20 04:00:08 2020"
               level="3">
        <file_statistics latency="00:09:30"
                         size="10153824"
                         time_creation="Fri Apr 17 01:57:07 2020"
                         time_modification="Sun Mar 22 00:09:29 2020" />
        <observations epoch_first="Sat Mar 21 23:00:00 2020"
                      epoch_last="Sat Mar 21 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40535"
                obs_have="40185"
                obs_ratio="99.14" />
          <mask elevation="10 degrees"
                obs_expected="36377"
                obs_have="36377"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33338"
                obs_have="33338"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
