<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-06-29 00:00:00"
    DayOfYear="180"
    Year="2021">
  <station name="STVA">
    <file name="/stva1800.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Jun 30 17:25:34 2021"
               level="3">
        <file_statistics latency="01:32:26"
                         size="7586493"
                         time_creation="Wed Jun 30 02:50:21 2021"
                         time_modification="Wed Jun 30 01:31:56 2021" />
        <observations epoch_first="Tue Jun 29 00:00:00 2021"
                      epoch_last="Tue Jun 29 23:59:30 2021"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="28845"
                obs_have="26981"
                obs_ratio="93.54" />
          <mask elevation="10 degrees"
                obs_expected="24146"
                obs_have="23125"
                obs_ratio="95.77" />
          <mask elevation="15 degrees"
                obs_expected="21310"
                obs_have="20425"
                obs_ratio="95.85" />
        </observations>
      </control>
      <control date="Thu Jul 29 03:45:32 2021"
               level="3">
        <file_statistics latency="29 day(s) 01:48:26"
                         size="7937996"
                         time_creation="Thu Jul 29 02:04:32 2021"
                         time_modification="Thu Jul 29 01:47:56 2021" />
        <observations epoch_first="Tue Jun 29 00:00:00 2021"
                      epoch_last="Tue Jun 29 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28845"
                obs_have="28167"
                obs_ratio="97.65" />
          <mask elevation="10 degrees"
                obs_expected="24146"
                obs_have="24108"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="21310"
                obs_have="21273"
                obs_ratio="99.83" />
        </observations>
      </control>
    </file>
    <file name="/stva180a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Jun 29 01:19:23 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10044754"
                         time_creation="Tue Jun 29 01:12:03 2021"
                         time_modification="Tue Jun 29 01:07:39 2021" />
        <observations epoch_first="Tue Jun 29 00:00:00 2021"
                      epoch_last="Tue Jun 29 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="-"
                obs_have="66295"
                obs_ratio="-0.00" />
          <mask elevation="10 degrees"
                obs_expected="-"
                obs_have="66295"
                obs_ratio="-0.00" />
          <mask elevation="15 degrees"
                obs_expected="-"
                obs_have="66295"
                obs_ratio="-0.00" />
        </observations>
      </control>
      <control date="Tue Jun 29 01:48:42 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10044754"
                         time_creation="Tue Jun 29 01:12:03 2021"
                         time_modification="Tue Jun 29 01:07:39 2021" />
        <observations epoch_first="Tue Jun 29 00:00:00 2021"
                      epoch_last="Tue Jun 29 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36576"
                obs_have="35826"
                obs_ratio="97.95" />
          <mask elevation="10 degrees"
                obs_expected="31738"
                obs_have="31738"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27917"
                obs_have="27917"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 29 03:37:41 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10044754"
                         time_creation="Tue Jun 29 01:12:03 2021"
                         time_modification="Tue Jun 29 01:07:39 2021" />
        <observations epoch_first="Tue Jun 29 00:00:00 2021"
                      epoch_last="Tue Jun 29 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36576"
                obs_have="35826"
                obs_ratio="97.95" />
          <mask elevation="10 degrees"
                obs_expected="31738"
                obs_have="31738"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27917"
                obs_have="27917"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 30 17:41:21 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10044754"
                         time_creation="Tue Jun 29 01:12:03 2021"
                         time_modification="Tue Jun 29 01:07:39 2021" />
        <observations epoch_first="Tue Jun 29 00:00:00 2021"
                      epoch_last="Tue Jun 29 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36576"
                obs_have="35826"
                obs_ratio="97.95" />
          <mask elevation="10 degrees"
                obs_expected="31738"
                obs_have="31738"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27917"
                obs_have="27917"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 04:00:37 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10044754"
                         time_creation="Mon Jul 26 01:57:00 2021"
                         time_modification="Tue Jun 29 01:07:39 2021" />
        <observations epoch_first="Tue Jun 29 00:00:00 2021"
                      epoch_last="Tue Jun 29 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36576"
                obs_have="35826"
                obs_ratio="97.95" />
          <mask elevation="10 degrees"
                obs_expected="31738"
                obs_have="31738"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27917"
                obs_have="27917"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva180b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Jun 29 02:19:30 2021"
               level="3">
        <file_statistics latency="00:07:27"
                         size="9963931"
                         time_creation="Tue Jun 29 02:12:03 2021"
                         time_modification="Tue Jun 29 02:07:26 2021" />
        <observations epoch_first="Tue Jun 29 01:00:00 2021"
                      epoch_last="Tue Jun 29 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40172"
                obs_have="39213"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="33727"
                obs_have="33727"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28785"
                obs_have="28785"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 29 02:48:41 2021"
               level="3">
        <file_statistics latency="00:07:27"
                         size="9963931"
                         time_creation="Tue Jun 29 02:12:03 2021"
                         time_modification="Tue Jun 29 02:07:26 2021" />
        <observations epoch_first="Tue Jun 29 01:00:00 2021"
                      epoch_last="Tue Jun 29 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40172"
                obs_have="39213"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="33727"
                obs_have="33727"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28785"
                obs_have="28785"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 29 04:37:43 2021"
               level="3">
        <file_statistics latency="00:07:27"
                         size="9963931"
                         time_creation="Tue Jun 29 02:12:03 2021"
                         time_modification="Tue Jun 29 02:07:26 2021" />
        <observations epoch_first="Tue Jun 29 01:00:00 2021"
                      epoch_last="Tue Jun 29 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40172"
                obs_have="39213"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="33727"
                obs_have="33727"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28785"
                obs_have="28785"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 30 17:41:21 2021"
               level="3">
        <file_statistics latency="00:07:27"
                         size="9963931"
                         time_creation="Tue Jun 29 02:12:03 2021"
                         time_modification="Tue Jun 29 02:07:26 2021" />
        <observations epoch_first="Tue Jun 29 01:00:00 2021"
                      epoch_last="Tue Jun 29 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40172"
                obs_have="39213"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="33727"
                obs_have="33727"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28785"
                obs_have="28785"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 04:00:37 2021"
               level="3">
        <file_statistics latency="00:07:27"
                         size="9963931"
                         time_creation="Mon Jul 26 01:57:00 2021"
                         time_modification="Tue Jun 29 02:07:26 2021" />
        <observations epoch_first="Tue Jun 29 01:00:00 2021"
                      epoch_last="Tue Jun 29 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40172"
                obs_have="39213"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="33727"
                obs_have="33727"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28785"
                obs_have="28785"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva180c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Jun 29 03:19:42 2021"
               level="3">
        <file_statistics latency="00:07:36"
                         size="9738365"
                         time_creation="Tue Jun 29 03:12:03 2021"
                         time_modification="Tue Jun 29 03:07:35 2021" />
        <observations epoch_first="Tue Jun 29 02:00:00 2021"
                      epoch_last="Tue Jun 29 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35876"
                obs_have="35720"
                obs_ratio="99.57" />
          <mask elevation="10 degrees"
                obs_expected="32274"
                obs_have="32274"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30488"
                obs_have="30488"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 29 03:48:38 2021"
               level="3">
        <file_statistics latency="00:07:36"
                         size="9738365"
                         time_creation="Tue Jun 29 03:12:03 2021"
                         time_modification="Tue Jun 29 03:07:35 2021" />
        <observations epoch_first="Tue Jun 29 02:00:00 2021"
                      epoch_last="Tue Jun 29 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35876"
                obs_have="35720"
                obs_ratio="99.57" />
          <mask elevation="10 degrees"
                obs_expected="32274"
                obs_have="32274"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30488"
                obs_have="30488"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 29 05:37:43 2021"
               level="3">
        <file_statistics latency="00:07:36"
                         size="9738365"
                         time_creation="Tue Jun 29 03:12:03 2021"
                         time_modification="Tue Jun 29 03:07:35 2021" />
        <observations epoch_first="Tue Jun 29 02:00:00 2021"
                      epoch_last="Tue Jun 29 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35876"
                obs_have="35720"
                obs_ratio="99.57" />
          <mask elevation="10 degrees"
                obs_expected="32274"
                obs_have="32274"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30488"
                obs_have="30488"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 30 17:41:21 2021"
               level="3">
        <file_statistics latency="00:07:36"
                         size="9738365"
                         time_creation="Tue Jun 29 03:12:03 2021"
                         time_modification="Tue Jun 29 03:07:35 2021" />
        <observations epoch_first="Tue Jun 29 02:00:00 2021"
                      epoch_last="Tue Jun 29 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35876"
                obs_have="35720"
                obs_ratio="99.57" />
          <mask elevation="10 degrees"
                obs_expected="32274"
                obs_have="32274"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30488"
                obs_have="30488"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 04:00:37 2021"
               level="3">
        <file_statistics latency="00:07:36"
                         size="9738365"
                         time_creation="Mon Jul 26 01:57:00 2021"
                         time_modification="Tue Jun 29 03:07:35 2021" />
        <observations epoch_first="Tue Jun 29 02:00:00 2021"
                      epoch_last="Tue Jun 29 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35876"
                obs_have="35720"
                obs_ratio="99.57" />
          <mask elevation="10 degrees"
                obs_expected="32274"
                obs_have="32274"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30488"
                obs_have="30488"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva180d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Jun 29 04:19:37 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10315101"
                         time_creation="Tue Jun 29 04:12:04 2021"
                         time_modification="Tue Jun 29 04:07:39 2021" />
        <observations epoch_first="Tue Jun 29 03:00:00 2021"
                      epoch_last="Tue Jun 29 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36135"
                obs_have="34906"
                obs_ratio="96.60" />
          <mask elevation="10 degrees"
                obs_expected="32273"
                obs_have="32273"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28723"
                obs_have="28723"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 29 04:48:43 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10315101"
                         time_creation="Tue Jun 29 04:12:04 2021"
                         time_modification="Tue Jun 29 04:07:39 2021" />
        <observations epoch_first="Tue Jun 29 03:00:00 2021"
                      epoch_last="Tue Jun 29 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36135"
                obs_have="34906"
                obs_ratio="96.60" />
          <mask elevation="10 degrees"
                obs_expected="32273"
                obs_have="32273"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28723"
                obs_have="28723"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 29 06:37:44 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10315101"
                         time_creation="Tue Jun 29 04:12:04 2021"
                         time_modification="Tue Jun 29 04:07:39 2021" />
        <observations epoch_first="Tue Jun 29 03:00:00 2021"
                      epoch_last="Tue Jun 29 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36135"
                obs_have="34906"
                obs_ratio="96.60" />
          <mask elevation="10 degrees"
                obs_expected="32273"
                obs_have="32273"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28723"
                obs_have="28723"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 30 17:41:21 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10315101"
                         time_creation="Tue Jun 29 04:12:04 2021"
                         time_modification="Tue Jun 29 04:07:39 2021" />
        <observations epoch_first="Tue Jun 29 03:00:00 2021"
                      epoch_last="Tue Jun 29 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36135"
                obs_have="34906"
                obs_ratio="96.60" />
          <mask elevation="10 degrees"
                obs_expected="32273"
                obs_have="32273"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28723"
                obs_have="28723"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 04:00:37 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10315101"
                         time_creation="Mon Jul 26 01:57:00 2021"
                         time_modification="Tue Jun 29 04:07:39 2021" />
        <observations epoch_first="Tue Jun 29 03:00:00 2021"
                      epoch_last="Tue Jun 29 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36135"
                obs_have="34906"
                obs_ratio="96.60" />
          <mask elevation="10 degrees"
                obs_expected="32273"
                obs_have="32273"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28723"
                obs_have="28723"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva180e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Jun 29 05:19:37 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10422699"
                         time_creation="Tue Jun 29 05:12:04 2021"
                         time_modification="Tue Jun 29 05:07:39 2021" />
        <observations epoch_first="Tue Jun 29 04:00:00 2021"
                      epoch_last="Tue Jun 29 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33907"
                obs_have="32951"
                obs_ratio="97.18" />
          <mask elevation="10 degrees"
                obs_expected="26654"
                obs_have="26654"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21351"
                obs_have="21351"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 29 05:48:41 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10422699"
                         time_creation="Tue Jun 29 05:12:04 2021"
                         time_modification="Tue Jun 29 05:07:39 2021" />
        <observations epoch_first="Tue Jun 29 04:00:00 2021"
                      epoch_last="Tue Jun 29 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33907"
                obs_have="32951"
                obs_ratio="97.18" />
          <mask elevation="10 degrees"
                obs_expected="26654"
                obs_have="26654"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21351"
                obs_have="21351"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 29 07:37:43 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10422699"
                         time_creation="Tue Jun 29 05:12:04 2021"
                         time_modification="Tue Jun 29 05:07:39 2021" />
        <observations epoch_first="Tue Jun 29 04:00:00 2021"
                      epoch_last="Tue Jun 29 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33907"
                obs_have="32951"
                obs_ratio="97.18" />
          <mask elevation="10 degrees"
                obs_expected="26654"
                obs_have="26654"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21351"
                obs_have="21351"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 30 17:41:21 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10422699"
                         time_creation="Tue Jun 29 05:12:04 2021"
                         time_modification="Tue Jun 29 05:07:39 2021" />
        <observations epoch_first="Tue Jun 29 04:00:00 2021"
                      epoch_last="Tue Jun 29 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33907"
                obs_have="32951"
                obs_ratio="97.18" />
          <mask elevation="10 degrees"
                obs_expected="26654"
                obs_have="26654"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21351"
                obs_have="21351"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 04:00:37 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="10422699"
                         time_creation="Mon Jul 26 01:57:00 2021"
                         time_modification="Tue Jun 29 05:07:39 2021" />
        <observations epoch_first="Tue Jun 29 04:00:00 2021"
                      epoch_last="Tue Jun 29 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33907"
                obs_have="32951"
                obs_ratio="97.18" />
          <mask elevation="10 degrees"
                obs_expected="26654"
                obs_have="26654"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21351"
                obs_have="21351"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva180f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Jun 29 06:19:37 2021"
               level="3">
        <file_statistics latency="00:07:37"
                         size="9356852"
                         time_creation="Tue Jun 29 06:12:04 2021"
                         time_modification="Tue Jun 29 06:07:36 2021" />
        <observations epoch_first="Tue Jun 29 05:00:00 2021"
                      epoch_last="Tue Jun 29 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29422"
                obs_have="29419"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="28308"
                obs_have="28308"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27056"
                obs_have="27056"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 29 06:48:42 2021"
               level="3">
        <file_statistics latency="00:07:37"
                         size="9356852"
                         time_creation="Tue Jun 29 06:12:04 2021"
                         time_modification="Tue Jun 29 06:07:36 2021" />
        <observations epoch_first="Tue Jun 29 05:00:00 2021"
                      epoch_last="Tue Jun 29 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29422"
                obs_have="29419"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="28308"
                obs_have="28308"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27056"
                obs_have="27056"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 29 08:37:42 2021"
               level="3">
        <file_statistics latency="00:07:37"
                         size="9356852"
                         time_creation="Tue Jun 29 06:12:04 2021"
                         time_modification="Tue Jun 29 06:07:36 2021" />
        <observations epoch_first="Tue Jun 29 05:00:00 2021"
                      epoch_last="Tue Jun 29 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29422"
                obs_have="29419"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="28308"
                obs_have="28308"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27056"
                obs_have="27056"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 30 17:41:21 2021"
               level="3">
        <file_statistics latency="00:07:37"
                         size="9356852"
                         time_creation="Tue Jun 29 06:12:04 2021"
                         time_modification="Tue Jun 29 06:07:36 2021" />
        <observations epoch_first="Tue Jun 29 05:00:00 2021"
                      epoch_last="Tue Jun 29 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29422"
                obs_have="29419"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="28308"
                obs_have="28308"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27056"
                obs_have="27056"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 04:00:37 2021"
               level="3">
        <file_statistics latency="00:07:37"
                         size="9356852"
                         time_creation="Mon Jul 26 01:57:00 2021"
                         time_modification="Tue Jun 29 06:07:36 2021" />
        <observations epoch_first="Tue Jun 29 05:00:00 2021"
                      epoch_last="Tue Jun 29 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29422"
                obs_have="29419"
                obs_ratio="99.99" />
          <mask elevation="10 degrees"
                obs_expected="28308"
                obs_have="28308"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27056"
                obs_have="27056"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva180g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Jun 29 07:19:36 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="9319007"
                         time_creation="Tue Jun 29 07:12:04 2021"
                         time_modification="Tue Jun 29 07:07:38 2021" />
        <observations epoch_first="Tue Jun 29 06:00:00 2021"
                      epoch_last="Tue Jun 29 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30440"
                obs_have="29204"
                obs_ratio="95.94" />
          <mask elevation="10 degrees"
                obs_expected="25574"
                obs_have="25574"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22542"
                obs_have="22542"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 29 07:48:41 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="9319007"
                         time_creation="Tue Jun 29 07:12:04 2021"
                         time_modification="Tue Jun 29 07:07:38 2021" />
        <observations epoch_first="Tue Jun 29 06:00:00 2021"
                      epoch_last="Tue Jun 29 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30440"
                obs_have="29204"
                obs_ratio="95.94" />
          <mask elevation="10 degrees"
                obs_expected="25574"
                obs_have="25574"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22542"
                obs_have="22542"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 29 09:37:42 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="9319007"
                         time_creation="Tue Jun 29 07:12:04 2021"
                         time_modification="Tue Jun 29 07:07:38 2021" />
        <observations epoch_first="Tue Jun 29 06:00:00 2021"
                      epoch_last="Tue Jun 29 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30440"
                obs_have="29204"
                obs_ratio="95.94" />
          <mask elevation="10 degrees"
                obs_expected="25574"
                obs_have="25574"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22542"
                obs_have="22542"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 30 17:41:21 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="9319007"
                         time_creation="Tue Jun 29 07:12:04 2021"
                         time_modification="Tue Jun 29 07:07:38 2021" />
        <observations epoch_first="Tue Jun 29 06:00:00 2021"
                      epoch_last="Tue Jun 29 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30440"
                obs_have="29204"
                obs_ratio="95.94" />
          <mask elevation="10 degrees"
                obs_expected="25574"
                obs_have="25574"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22542"
                obs_have="22542"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 04:00:37 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="9319007"
                         time_creation="Mon Jul 26 01:57:00 2021"
                         time_modification="Tue Jun 29 07:07:38 2021" />
        <observations epoch_first="Tue Jun 29 06:00:00 2021"
                      epoch_last="Tue Jun 29 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30440"
                obs_have="29204"
                obs_ratio="95.94" />
          <mask elevation="10 degrees"
                obs_expected="25574"
                obs_have="25574"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22542"
                obs_have="22542"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva180h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Jun 29 08:19:37 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10204764"
                         time_creation="Tue Jun 29 08:12:04 2021"
                         time_modification="Tue Jun 29 08:07:40 2021" />
        <observations epoch_first="Tue Jun 29 07:00:00 2021"
                      epoch_last="Tue Jun 29 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37023"
                obs_have="36617"
                obs_ratio="98.90" />
          <mask elevation="10 degrees"
                obs_expected="25750"
                obs_have="25750"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20180"
                obs_have="20180"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 29 08:48:42 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10204764"
                         time_creation="Tue Jun 29 08:12:04 2021"
                         time_modification="Tue Jun 29 08:07:40 2021" />
        <observations epoch_first="Tue Jun 29 07:00:00 2021"
                      epoch_last="Tue Jun 29 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37023"
                obs_have="36617"
                obs_ratio="98.90" />
          <mask elevation="10 degrees"
                obs_expected="25750"
                obs_have="25750"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20180"
                obs_have="20180"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 29 10:37:43 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10204764"
                         time_creation="Tue Jun 29 08:12:04 2021"
                         time_modification="Tue Jun 29 08:07:40 2021" />
        <observations epoch_first="Tue Jun 29 07:00:00 2021"
                      epoch_last="Tue Jun 29 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37023"
                obs_have="36617"
                obs_ratio="98.90" />
          <mask elevation="10 degrees"
                obs_expected="25750"
                obs_have="25750"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20180"
                obs_have="20180"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 30 17:41:21 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10204764"
                         time_creation="Tue Jun 29 08:12:04 2021"
                         time_modification="Tue Jun 29 08:07:40 2021" />
        <observations epoch_first="Tue Jun 29 07:00:00 2021"
                      epoch_last="Tue Jun 29 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37023"
                obs_have="36617"
                obs_ratio="98.90" />
          <mask elevation="10 degrees"
                obs_expected="25750"
                obs_have="25750"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20180"
                obs_have="20180"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 04:00:37 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="10204764"
                         time_creation="Mon Jul 26 01:57:00 2021"
                         time_modification="Tue Jun 29 08:07:40 2021" />
        <observations epoch_first="Tue Jun 29 07:00:00 2021"
                      epoch_last="Tue Jun 29 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37023"
                obs_have="36617"
                obs_ratio="98.90" />
          <mask elevation="10 degrees"
                obs_expected="25750"
                obs_have="25750"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20180"
                obs_have="20180"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva180i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Jun 29 09:19:37 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9580462"
                         time_creation="Tue Jun 29 09:12:04 2021"
                         time_modification="Tue Jun 29 09:07:40 2021" />
        <observations epoch_first="Tue Jun 29 08:00:00 2021"
                      epoch_last="Tue Jun 29 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35162"
                obs_have="34546"
                obs_ratio="98.25" />
          <mask elevation="10 degrees"
                obs_expected="31472"
                obs_have="31472"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22768"
                obs_have="22768"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 29 09:48:42 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9580462"
                         time_creation="Tue Jun 29 09:12:04 2021"
                         time_modification="Tue Jun 29 09:07:40 2021" />
        <observations epoch_first="Tue Jun 29 08:00:00 2021"
                      epoch_last="Tue Jun 29 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35162"
                obs_have="34546"
                obs_ratio="98.25" />
          <mask elevation="10 degrees"
                obs_expected="31472"
                obs_have="31472"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22768"
                obs_have="22768"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 29 11:37:43 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9580462"
                         time_creation="Tue Jun 29 09:12:04 2021"
                         time_modification="Tue Jun 29 09:07:40 2021" />
        <observations epoch_first="Tue Jun 29 08:00:00 2021"
                      epoch_last="Tue Jun 29 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35162"
                obs_have="34546"
                obs_ratio="98.25" />
          <mask elevation="10 degrees"
                obs_expected="31472"
                obs_have="31472"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22768"
                obs_have="22768"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 30 17:41:21 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9580462"
                         time_creation="Tue Jun 29 09:12:04 2021"
                         time_modification="Tue Jun 29 09:07:40 2021" />
        <observations epoch_first="Tue Jun 29 08:00:00 2021"
                      epoch_last="Tue Jun 29 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35162"
                obs_have="34546"
                obs_ratio="98.25" />
          <mask elevation="10 degrees"
                obs_expected="31472"
                obs_have="31472"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22768"
                obs_have="22768"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 04:00:37 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9580462"
                         time_creation="Mon Jul 26 01:57:00 2021"
                         time_modification="Tue Jun 29 09:07:40 2021" />
        <observations epoch_first="Tue Jun 29 08:00:00 2021"
                      epoch_last="Tue Jun 29 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35162"
                obs_have="34546"
                obs_ratio="98.25" />
          <mask elevation="10 degrees"
                obs_expected="31472"
                obs_have="31472"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22768"
                obs_have="22768"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva180j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Jun 29 10:19:36 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9551029"
                         time_creation="Tue Jun 29 10:12:04 2021"
                         time_modification="Tue Jun 29 10:07:40 2021" />
        <observations epoch_first="Tue Jun 29 09:00:00 2021"
                      epoch_last="Tue Jun 29 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36096"
                obs_have="33042"
                obs_ratio="91.54" />
          <mask elevation="10 degrees"
                obs_expected="29137"
                obs_have="28525"
                obs_ratio="97.90" />
          <mask elevation="15 degrees"
                obs_expected="25178"
                obs_have="24566"
                obs_ratio="97.57" />
        </observations>
      </control>
      <control date="Tue Jun 29 10:48:43 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9551029"
                         time_creation="Tue Jun 29 10:12:04 2021"
                         time_modification="Tue Jun 29 10:07:40 2021" />
        <observations epoch_first="Tue Jun 29 09:00:00 2021"
                      epoch_last="Tue Jun 29 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36096"
                obs_have="33042"
                obs_ratio="91.54" />
          <mask elevation="10 degrees"
                obs_expected="29137"
                obs_have="28525"
                obs_ratio="97.90" />
          <mask elevation="15 degrees"
                obs_expected="25178"
                obs_have="24566"
                obs_ratio="97.57" />
        </observations>
      </control>
      <control date="Tue Jun 29 12:37:43 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9551029"
                         time_creation="Tue Jun 29 10:12:04 2021"
                         time_modification="Tue Jun 29 10:07:40 2021" />
        <observations epoch_first="Tue Jun 29 09:00:00 2021"
                      epoch_last="Tue Jun 29 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36096"
                obs_have="33042"
                obs_ratio="91.54" />
          <mask elevation="10 degrees"
                obs_expected="29137"
                obs_have="28525"
                obs_ratio="97.90" />
          <mask elevation="15 degrees"
                obs_expected="25178"
                obs_have="24566"
                obs_ratio="97.57" />
        </observations>
      </control>
      <control date="Wed Jun 30 17:41:21 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9551029"
                         time_creation="Tue Jun 29 10:12:04 2021"
                         time_modification="Tue Jun 29 10:07:40 2021" />
        <observations epoch_first="Tue Jun 29 09:00:00 2021"
                      epoch_last="Tue Jun 29 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36096"
                obs_have="33042"
                obs_ratio="91.54" />
          <mask elevation="10 degrees"
                obs_expected="29137"
                obs_have="28525"
                obs_ratio="97.90" />
          <mask elevation="15 degrees"
                obs_expected="25178"
                obs_have="24566"
                obs_ratio="97.57" />
        </observations>
      </control>
      <control date="Thu Jul 29 04:00:37 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9551029"
                         time_creation="Mon Jul 26 01:57:00 2021"
                         time_modification="Tue Jun 29 10:07:40 2021" />
        <observations epoch_first="Tue Jun 29 09:00:00 2021"
                      epoch_last="Tue Jun 29 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36096"
                obs_have="33042"
                obs_ratio="91.54" />
          <mask elevation="10 degrees"
                obs_expected="29137"
                obs_have="28525"
                obs_ratio="97.90" />
          <mask elevation="15 degrees"
                obs_expected="25178"
                obs_have="24566"
                obs_ratio="97.57" />
        </observations>
      </control>
    </file>
    <file name="/stva180k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Jun 29 11:19:37 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9112856"
                         time_creation="Tue Jun 29 11:12:04 2021"
                         time_modification="Tue Jun 29 11:07:40 2021" />
        <observations epoch_first="Tue Jun 29 10:00:00 2021"
                      epoch_last="Tue Jun 29 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34294"
                obs_have="33683"
                obs_ratio="98.22" />
          <mask elevation="10 degrees"
                obs_expected="28437"
                obs_have="27877"
                obs_ratio="98.03" />
          <mask elevation="15 degrees"
                obs_expected="23826"
                obs_have="23321"
                obs_ratio="97.88" />
        </observations>
      </control>
      <control date="Tue Jun 29 11:48:43 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9112856"
                         time_creation="Tue Jun 29 11:12:04 2021"
                         time_modification="Tue Jun 29 11:07:40 2021" />
        <observations epoch_first="Tue Jun 29 10:00:00 2021"
                      epoch_last="Tue Jun 29 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34294"
                obs_have="33683"
                obs_ratio="98.22" />
          <mask elevation="10 degrees"
                obs_expected="28437"
                obs_have="27877"
                obs_ratio="98.03" />
          <mask elevation="15 degrees"
                obs_expected="23826"
                obs_have="23321"
                obs_ratio="97.88" />
        </observations>
      </control>
      <control date="Tue Jun 29 13:37:43 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9112856"
                         time_creation="Tue Jun 29 11:12:04 2021"
                         time_modification="Tue Jun 29 11:07:40 2021" />
        <observations epoch_first="Tue Jun 29 10:00:00 2021"
                      epoch_last="Tue Jun 29 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34294"
                obs_have="33683"
                obs_ratio="98.22" />
          <mask elevation="10 degrees"
                obs_expected="28437"
                obs_have="27877"
                obs_ratio="98.03" />
          <mask elevation="15 degrees"
                obs_expected="23826"
                obs_have="23321"
                obs_ratio="97.88" />
        </observations>
      </control>
      <control date="Wed Jun 30 17:41:21 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9112856"
                         time_creation="Tue Jun 29 11:12:04 2021"
                         time_modification="Tue Jun 29 11:07:40 2021" />
        <observations epoch_first="Tue Jun 29 10:00:00 2021"
                      epoch_last="Tue Jun 29 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34294"
                obs_have="33683"
                obs_ratio="98.22" />
          <mask elevation="10 degrees"
                obs_expected="28437"
                obs_have="27877"
                obs_ratio="98.03" />
          <mask elevation="15 degrees"
                obs_expected="23826"
                obs_have="23321"
                obs_ratio="97.88" />
        </observations>
      </control>
      <control date="Thu Jul 29 04:00:37 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9112856"
                         time_creation="Mon Jul 26 01:57:00 2021"
                         time_modification="Tue Jun 29 11:07:40 2021" />
        <observations epoch_first="Tue Jun 29 10:00:00 2021"
                      epoch_last="Tue Jun 29 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34294"
                obs_have="33683"
                obs_ratio="98.22" />
          <mask elevation="10 degrees"
                obs_expected="28437"
                obs_have="27877"
                obs_ratio="98.03" />
          <mask elevation="15 degrees"
                obs_expected="23826"
                obs_have="23321"
                obs_ratio="97.88" />
        </observations>
      </control>
    </file>
    <file name="/stva180l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Jun 29 12:19:43 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9182918"
                         time_creation="Tue Jun 29 12:12:04 2021"
                         time_modification="Tue Jun 29 12:07:40 2021" />
        <observations epoch_first="Tue Jun 29 11:00:00 2021"
                      epoch_last="Tue Jun 29 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37472"
                obs_have="37399"
                obs_ratio="99.81" />
          <mask elevation="10 degrees"
                obs_expected="31494"
                obs_have="31494"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30087"
                obs_have="30087"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 29 12:48:44 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9182918"
                         time_creation="Tue Jun 29 12:12:04 2021"
                         time_modification="Tue Jun 29 12:07:40 2021" />
        <observations epoch_first="Tue Jun 29 11:00:00 2021"
                      epoch_last="Tue Jun 29 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37472"
                obs_have="37399"
                obs_ratio="99.81" />
          <mask elevation="10 degrees"
                obs_expected="31494"
                obs_have="31494"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30087"
                obs_have="30087"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 29 14:37:44 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9182918"
                         time_creation="Tue Jun 29 12:12:04 2021"
                         time_modification="Tue Jun 29 12:07:40 2021" />
        <observations epoch_first="Tue Jun 29 11:00:00 2021"
                      epoch_last="Tue Jun 29 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37472"
                obs_have="37399"
                obs_ratio="99.81" />
          <mask elevation="10 degrees"
                obs_expected="31494"
                obs_have="31494"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30087"
                obs_have="30087"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 30 17:41:21 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9182918"
                         time_creation="Tue Jun 29 12:12:04 2021"
                         time_modification="Tue Jun 29 12:07:40 2021" />
        <observations epoch_first="Tue Jun 29 11:00:00 2021"
                      epoch_last="Tue Jun 29 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37472"
                obs_have="37399"
                obs_ratio="99.81" />
          <mask elevation="10 degrees"
                obs_expected="31494"
                obs_have="31494"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30087"
                obs_have="30087"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 04:00:37 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9182918"
                         time_creation="Mon Jul 26 01:57:00 2021"
                         time_modification="Tue Jun 29 12:07:40 2021" />
        <observations epoch_first="Tue Jun 29 11:00:00 2021"
                      epoch_last="Tue Jun 29 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37472"
                obs_have="37399"
                obs_ratio="99.81" />
          <mask elevation="10 degrees"
                obs_expected="31494"
                obs_have="31494"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30087"
                obs_have="30087"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva180m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Jun 29 13:19:45 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10444039"
                         time_creation="Tue Jun 29 13:12:04 2021"
                         time_modification="Tue Jun 29 13:07:43 2021" />
        <observations epoch_first="Tue Jun 29 12:00:00 2021"
                      epoch_last="Tue Jun 29 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41505"
                obs_have="39395"
                obs_ratio="94.92" />
          <mask elevation="10 degrees"
                obs_expected="29762"
                obs_have="29762"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24605"
                obs_have="24605"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 29 13:48:44 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10444039"
                         time_creation="Tue Jun 29 13:12:04 2021"
                         time_modification="Tue Jun 29 13:07:43 2021" />
        <observations epoch_first="Tue Jun 29 12:00:00 2021"
                      epoch_last="Tue Jun 29 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41505"
                obs_have="39395"
                obs_ratio="94.92" />
          <mask elevation="10 degrees"
                obs_expected="29762"
                obs_have="29762"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24605"
                obs_have="24605"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 29 15:37:44 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10444039"
                         time_creation="Tue Jun 29 13:12:04 2021"
                         time_modification="Tue Jun 29 13:07:43 2021" />
        <observations epoch_first="Tue Jun 29 12:00:00 2021"
                      epoch_last="Tue Jun 29 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41505"
                obs_have="39395"
                obs_ratio="94.92" />
          <mask elevation="10 degrees"
                obs_expected="29762"
                obs_have="29762"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24605"
                obs_have="24605"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 30 17:41:21 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10444039"
                         time_creation="Tue Jun 29 13:12:04 2021"
                         time_modification="Tue Jun 29 13:07:43 2021" />
        <observations epoch_first="Tue Jun 29 12:00:00 2021"
                      epoch_last="Tue Jun 29 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41505"
                obs_have="39395"
                obs_ratio="94.92" />
          <mask elevation="10 degrees"
                obs_expected="29762"
                obs_have="29762"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24605"
                obs_have="24605"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 04:00:37 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10444039"
                         time_creation="Mon Jul 26 01:57:00 2021"
                         time_modification="Tue Jun 29 13:07:43 2021" />
        <observations epoch_first="Tue Jun 29 12:00:00 2021"
                      epoch_last="Tue Jun 29 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41505"
                obs_have="39395"
                obs_ratio="94.92" />
          <mask elevation="10 degrees"
                obs_expected="29762"
                obs_have="29762"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24605"
                obs_have="24605"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva180n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Jun 29 14:19:44 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10177687"
                         time_creation="Tue Jun 29 14:12:03 2021"
                         time_modification="Tue Jun 29 14:07:41 2021" />
        <observations epoch_first="Tue Jun 29 13:00:00 2021"
                      epoch_last="Tue Jun 29 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36563"
                obs_have="35253"
                obs_ratio="96.42" />
          <mask elevation="10 degrees"
                obs_expected="31785"
                obs_have="31785"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28603"
                obs_have="28603"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 29 14:48:44 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10177687"
                         time_creation="Tue Jun 29 14:12:03 2021"
                         time_modification="Tue Jun 29 14:07:41 2021" />
        <observations epoch_first="Tue Jun 29 13:00:00 2021"
                      epoch_last="Tue Jun 29 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36563"
                obs_have="35253"
                obs_ratio="96.42" />
          <mask elevation="10 degrees"
                obs_expected="31785"
                obs_have="31785"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28603"
                obs_have="28603"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 29 16:37:37 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10177687"
                         time_creation="Tue Jun 29 14:12:03 2021"
                         time_modification="Tue Jun 29 14:07:41 2021" />
        <observations epoch_first="Tue Jun 29 13:00:00 2021"
                      epoch_last="Tue Jun 29 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36563"
                obs_have="35253"
                obs_ratio="96.42" />
          <mask elevation="10 degrees"
                obs_expected="31785"
                obs_have="31785"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28603"
                obs_have="28603"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 30 17:41:21 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10177687"
                         time_creation="Tue Jun 29 14:12:03 2021"
                         time_modification="Tue Jun 29 14:07:41 2021" />
        <observations epoch_first="Tue Jun 29 13:00:00 2021"
                      epoch_last="Tue Jun 29 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36563"
                obs_have="35253"
                obs_ratio="96.42" />
          <mask elevation="10 degrees"
                obs_expected="31785"
                obs_have="31785"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28603"
                obs_have="28603"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 04:00:37 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10177687"
                         time_creation="Mon Jul 26 01:57:00 2021"
                         time_modification="Tue Jun 29 14:07:41 2021" />
        <observations epoch_first="Tue Jun 29 13:00:00 2021"
                      epoch_last="Tue Jun 29 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36563"
                obs_have="35253"
                obs_ratio="96.42" />
          <mask elevation="10 degrees"
                obs_expected="31785"
                obs_have="31785"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28603"
                obs_have="28603"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva180o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Jun 29 15:19:45 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9814333"
                         time_creation="Tue Jun 29 15:12:04 2021"
                         time_modification="Tue Jun 29 15:07:42 2021" />
        <observations epoch_first="Tue Jun 29 14:00:00 2021"
                      epoch_last="Tue Jun 29 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35166"
                obs_have="35166"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32911"
                obs_have="32911"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30624"
                obs_have="30624"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 29 15:48:44 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9814333"
                         time_creation="Tue Jun 29 15:12:04 2021"
                         time_modification="Tue Jun 29 15:07:42 2021" />
        <observations epoch_first="Tue Jun 29 14:00:00 2021"
                      epoch_last="Tue Jun 29 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35166"
                obs_have="35166"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32911"
                obs_have="32911"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30624"
                obs_have="30624"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 29 17:37:42 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9814333"
                         time_creation="Tue Jun 29 15:12:04 2021"
                         time_modification="Tue Jun 29 15:07:42 2021" />
        <observations epoch_first="Tue Jun 29 14:00:00 2021"
                      epoch_last="Tue Jun 29 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35166"
                obs_have="35166"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32911"
                obs_have="32911"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30624"
                obs_have="30624"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 30 17:41:21 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9814333"
                         time_creation="Tue Jun 29 15:12:04 2021"
                         time_modification="Tue Jun 29 15:07:42 2021" />
        <observations epoch_first="Tue Jun 29 14:00:00 2021"
                      epoch_last="Tue Jun 29 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35166"
                obs_have="35166"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32911"
                obs_have="32911"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30624"
                obs_have="30624"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 04:00:37 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9814333"
                         time_creation="Mon Jul 26 01:57:00 2021"
                         time_modification="Tue Jun 29 15:07:42 2021" />
        <observations epoch_first="Tue Jun 29 14:00:00 2021"
                      epoch_last="Tue Jun 29 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35166"
                obs_have="35166"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32911"
                obs_have="32911"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30624"
                obs_have="30624"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva180p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Jun 29 16:19:38 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9921028"
                         time_creation="Tue Jun 29 16:12:05 2021"
                         time_modification="Tue Jun 29 16:07:40 2021" />
        <observations epoch_first="Tue Jun 29 15:00:00 2021"
                      epoch_last="Tue Jun 29 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36159"
                obs_have="35219"
                obs_ratio="97.40" />
          <mask elevation="10 degrees"
                obs_expected="32385"
                obs_have="32385"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30359"
                obs_have="30359"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 29 16:48:43 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9921028"
                         time_creation="Tue Jun 29 16:12:05 2021"
                         time_modification="Tue Jun 29 16:07:40 2021" />
        <observations epoch_first="Tue Jun 29 15:00:00 2021"
                      epoch_last="Tue Jun 29 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36159"
                obs_have="35219"
                obs_ratio="97.40" />
          <mask elevation="10 degrees"
                obs_expected="32385"
                obs_have="32385"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30359"
                obs_have="30359"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 29 18:37:43 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9921028"
                         time_creation="Tue Jun 29 16:12:05 2021"
                         time_modification="Tue Jun 29 16:07:40 2021" />
        <observations epoch_first="Tue Jun 29 15:00:00 2021"
                      epoch_last="Tue Jun 29 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36159"
                obs_have="35219"
                obs_ratio="97.40" />
          <mask elevation="10 degrees"
                obs_expected="32385"
                obs_have="32385"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30359"
                obs_have="30359"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 30 17:41:21 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9921028"
                         time_creation="Tue Jun 29 16:12:05 2021"
                         time_modification="Tue Jun 29 16:07:40 2021" />
        <observations epoch_first="Tue Jun 29 15:00:00 2021"
                      epoch_last="Tue Jun 29 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36159"
                obs_have="35219"
                obs_ratio="97.40" />
          <mask elevation="10 degrees"
                obs_expected="32385"
                obs_have="32385"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30359"
                obs_have="30359"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 04:00:37 2021"
               level="3">
        <file_statistics latency="00:07:41"
                         size="9921028"
                         time_creation="Mon Jul 26 01:57:00 2021"
                         time_modification="Tue Jun 29 16:07:40 2021" />
        <observations epoch_first="Tue Jun 29 15:00:00 2021"
                      epoch_last="Tue Jun 29 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36159"
                obs_have="35219"
                obs_ratio="97.40" />
          <mask elevation="10 degrees"
                obs_expected="32385"
                obs_have="32385"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30359"
                obs_have="30359"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva180q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Jun 29 17:19:46 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10368627"
                         time_creation="Tue Jun 29 17:12:05 2021"
                         time_modification="Tue Jun 29 17:07:43 2021" />
        <observations epoch_first="Tue Jun 29 16:00:00 2021"
                      epoch_last="Tue Jun 29 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38891"
                obs_have="37976"
                obs_ratio="97.65" />
          <mask elevation="10 degrees"
                obs_expected="32070"
                obs_have="32069"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27274"
                obs_have="27274"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 29 17:48:39 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10368627"
                         time_creation="Tue Jun 29 17:12:05 2021"
                         time_modification="Tue Jun 29 17:07:43 2021" />
        <observations epoch_first="Tue Jun 29 16:00:00 2021"
                      epoch_last="Tue Jun 29 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38891"
                obs_have="37976"
                obs_ratio="97.65" />
          <mask elevation="10 degrees"
                obs_expected="32070"
                obs_have="32069"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27274"
                obs_have="27274"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 29 19:37:46 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10368627"
                         time_creation="Tue Jun 29 17:12:05 2021"
                         time_modification="Tue Jun 29 17:07:43 2021" />
        <observations epoch_first="Tue Jun 29 16:00:00 2021"
                      epoch_last="Tue Jun 29 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38891"
                obs_have="37976"
                obs_ratio="97.65" />
          <mask elevation="10 degrees"
                obs_expected="32070"
                obs_have="32069"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27274"
                obs_have="27274"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 30 17:41:21 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10368627"
                         time_creation="Tue Jun 29 17:12:05 2021"
                         time_modification="Tue Jun 29 17:07:43 2021" />
        <observations epoch_first="Tue Jun 29 16:00:00 2021"
                      epoch_last="Tue Jun 29 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38891"
                obs_have="37976"
                obs_ratio="97.65" />
          <mask elevation="10 degrees"
                obs_expected="32070"
                obs_have="32069"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27275"
                obs_have="27275"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 04:00:37 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10368627"
                         time_creation="Mon Jul 26 01:57:00 2021"
                         time_modification="Tue Jun 29 17:07:43 2021" />
        <observations epoch_first="Tue Jun 29 16:00:00 2021"
                      epoch_last="Tue Jun 29 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38891"
                obs_have="37976"
                obs_ratio="97.65" />
          <mask elevation="10 degrees"
                obs_expected="32070"
                obs_have="32069"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27275"
                obs_have="27275"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva180r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Jun 29 18:19:42 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="10645961"
                         time_creation="Tue Jun 29 18:12:04 2021"
                         time_modification="Tue Jun 29 18:07:37 2021" />
        <observations epoch_first="Tue Jun 29 17:00:00 2021"
                      epoch_last="Tue Jun 29 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36652"
                obs_have="36481"
                obs_ratio="99.53" />
          <mask elevation="10 degrees"
                obs_expected="35695"
                obs_have="35695"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34620"
                obs_have="34620"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 29 18:48:43 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="10645961"
                         time_creation="Tue Jun 29 18:12:04 2021"
                         time_modification="Tue Jun 29 18:07:37 2021" />
        <observations epoch_first="Tue Jun 29 17:00:00 2021"
                      epoch_last="Tue Jun 29 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36652"
                obs_have="36481"
                obs_ratio="99.53" />
          <mask elevation="10 degrees"
                obs_expected="35695"
                obs_have="35695"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34620"
                obs_have="34620"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 29 20:37:45 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="10645961"
                         time_creation="Tue Jun 29 18:12:04 2021"
                         time_modification="Tue Jun 29 18:07:37 2021" />
        <observations epoch_first="Tue Jun 29 17:00:00 2021"
                      epoch_last="Tue Jun 29 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36652"
                obs_have="36481"
                obs_ratio="99.53" />
          <mask elevation="10 degrees"
                obs_expected="35695"
                obs_have="35695"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34620"
                obs_have="34620"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 30 17:41:21 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="10645961"
                         time_creation="Tue Jun 29 18:12:04 2021"
                         time_modification="Tue Jun 29 18:07:37 2021" />
        <observations epoch_first="Tue Jun 29 17:00:00 2021"
                      epoch_last="Tue Jun 29 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36652"
                obs_have="36481"
                obs_ratio="99.53" />
          <mask elevation="10 degrees"
                obs_expected="35696"
                obs_have="35696"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34621"
                obs_have="34621"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 04:00:37 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="10645961"
                         time_creation="Mon Jul 26 01:57:00 2021"
                         time_modification="Tue Jun 29 18:07:37 2021" />
        <observations epoch_first="Tue Jun 29 17:00:00 2021"
                      epoch_last="Tue Jun 29 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36652"
                obs_have="36481"
                obs_ratio="99.53" />
          <mask elevation="10 degrees"
                obs_expected="35696"
                obs_have="35696"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34621"
                obs_have="34621"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva180s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Jun 29 19:19:45 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9634054"
                         time_creation="Tue Jun 29 19:12:05 2021"
                         time_modification="Tue Jun 29 19:07:43 2021" />
        <observations epoch_first="Tue Jun 29 18:00:00 2021"
                      epoch_last="Tue Jun 29 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38573"
                obs_have="36619"
                obs_ratio="94.93" />
          <mask elevation="10 degrees"
                obs_expected="33076"
                obs_have="33076"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28054"
                obs_have="28054"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 29 19:48:44 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9634054"
                         time_creation="Tue Jun 29 19:12:05 2021"
                         time_modification="Tue Jun 29 19:07:43 2021" />
        <observations epoch_first="Tue Jun 29 18:00:00 2021"
                      epoch_last="Tue Jun 29 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38573"
                obs_have="36619"
                obs_ratio="94.93" />
          <mask elevation="10 degrees"
                obs_expected="33076"
                obs_have="33076"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28054"
                obs_have="28054"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 29 21:37:46 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9634054"
                         time_creation="Tue Jun 29 19:12:05 2021"
                         time_modification="Tue Jun 29 19:07:43 2021" />
        <observations epoch_first="Tue Jun 29 18:00:00 2021"
                      epoch_last="Tue Jun 29 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38573"
                obs_have="36619"
                obs_ratio="94.93" />
          <mask elevation="10 degrees"
                obs_expected="33076"
                obs_have="33076"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28054"
                obs_have="28054"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 30 17:41:21 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9634054"
                         time_creation="Tue Jun 29 19:12:05 2021"
                         time_modification="Tue Jun 29 19:07:43 2021" />
        <observations epoch_first="Tue Jun 29 18:00:00 2021"
                      epoch_last="Tue Jun 29 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38573"
                obs_have="36619"
                obs_ratio="94.93" />
          <mask elevation="10 degrees"
                obs_expected="33076"
                obs_have="33076"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28054"
                obs_have="28054"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 04:00:37 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9634054"
                         time_creation="Mon Jul 26 01:57:00 2021"
                         time_modification="Tue Jun 29 19:07:43 2021" />
        <observations epoch_first="Tue Jun 29 18:00:00 2021"
                      epoch_last="Tue Jun 29 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38573"
                obs_have="36619"
                obs_ratio="94.93" />
          <mask elevation="10 degrees"
                obs_expected="33076"
                obs_have="33076"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28054"
                obs_have="28054"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva180t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Jun 29 20:19:45 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9921182"
                         time_creation="Tue Jun 29 20:10:11 2021"
                         time_modification="Tue Jun 29 20:07:43 2021" />
        <observations epoch_first="Tue Jun 29 19:00:00 2021"
                      epoch_last="Tue Jun 29 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34940"
                obs_have="34258"
                obs_ratio="98.05" />
          <mask elevation="10 degrees"
                obs_expected="25425"
                obs_have="25425"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22223"
                obs_have="22223"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 29 20:48:43 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9921182"
                         time_creation="Tue Jun 29 20:10:11 2021"
                         time_modification="Tue Jun 29 20:07:43 2021" />
        <observations epoch_first="Tue Jun 29 19:00:00 2021"
                      epoch_last="Tue Jun 29 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34940"
                obs_have="34258"
                obs_ratio="98.05" />
          <mask elevation="10 degrees"
                obs_expected="25425"
                obs_have="25425"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22223"
                obs_have="22223"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 29 22:37:46 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9921182"
                         time_creation="Tue Jun 29 20:10:11 2021"
                         time_modification="Tue Jun 29 20:07:43 2021" />
        <observations epoch_first="Tue Jun 29 19:00:00 2021"
                      epoch_last="Tue Jun 29 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34940"
                obs_have="34258"
                obs_ratio="98.05" />
          <mask elevation="10 degrees"
                obs_expected="25425"
                obs_have="25425"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22223"
                obs_have="22223"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 30 17:41:21 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9921182"
                         time_creation="Tue Jun 29 20:10:11 2021"
                         time_modification="Tue Jun 29 20:07:43 2021" />
        <observations epoch_first="Tue Jun 29 19:00:00 2021"
                      epoch_last="Tue Jun 29 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34940"
                obs_have="34258"
                obs_ratio="98.05" />
          <mask elevation="10 degrees"
                obs_expected="25425"
                obs_have="25425"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22223"
                obs_have="22223"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 04:00:37 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9921182"
                         time_creation="Mon Jul 26 01:57:00 2021"
                         time_modification="Tue Jun 29 20:07:43 2021" />
        <observations epoch_first="Tue Jun 29 19:00:00 2021"
                      epoch_last="Tue Jun 29 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34940"
                obs_have="34258"
                obs_ratio="98.05" />
          <mask elevation="10 degrees"
                obs_expected="25425"
                obs_have="25425"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22223"
                obs_have="22223"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva180u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Jun 29 21:19:47 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="10084321"
                         time_creation="Tue Jun 29 21:12:05 2021"
                         time_modification="Tue Jun 29 21:07:45 2021" />
        <observations epoch_first="Tue Jun 29 20:00:00 2021"
                      epoch_last="Tue Jun 29 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37910"
                obs_have="37328"
                obs_ratio="98.46" />
          <mask elevation="10 degrees"
                obs_expected="26891"
                obs_have="26891"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24743"
                obs_have="24743"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 29 21:48:47 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="10084321"
                         time_creation="Tue Jun 29 21:12:05 2021"
                         time_modification="Tue Jun 29 21:07:45 2021" />
        <observations epoch_first="Tue Jun 29 20:00:00 2021"
                      epoch_last="Tue Jun 29 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37910"
                obs_have="37328"
                obs_ratio="98.46" />
          <mask elevation="10 degrees"
                obs_expected="26891"
                obs_have="26891"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24743"
                obs_have="24743"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 29 23:37:46 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="10084321"
                         time_creation="Tue Jun 29 21:12:05 2021"
                         time_modification="Tue Jun 29 21:07:45 2021" />
        <observations epoch_first="Tue Jun 29 20:00:00 2021"
                      epoch_last="Tue Jun 29 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37910"
                obs_have="37328"
                obs_ratio="98.46" />
          <mask elevation="10 degrees"
                obs_expected="26891"
                obs_have="26891"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24743"
                obs_have="24743"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 30 17:41:21 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="10084321"
                         time_creation="Tue Jun 29 21:12:05 2021"
                         time_modification="Tue Jun 29 21:07:45 2021" />
        <observations epoch_first="Tue Jun 29 20:00:00 2021"
                      epoch_last="Tue Jun 29 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37910"
                obs_have="37328"
                obs_ratio="98.46" />
          <mask elevation="10 degrees"
                obs_expected="26891"
                obs_have="26891"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24743"
                obs_have="24743"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 04:00:37 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="10084321"
                         time_creation="Mon Jul 26 01:57:00 2021"
                         time_modification="Tue Jun 29 21:07:45 2021" />
        <observations epoch_first="Tue Jun 29 20:00:00 2021"
                      epoch_last="Tue Jun 29 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37910"
                obs_have="37328"
                obs_ratio="98.46" />
          <mask elevation="10 degrees"
                obs_expected="26891"
                obs_have="26891"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24743"
                obs_have="24743"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva180v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Jun 29 22:19:48 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10184374"
                         time_creation="Tue Jun 29 22:12:04 2021"
                         time_modification="Tue Jun 29 22:07:43 2021" />
        <observations epoch_first="Tue Jun 29 21:00:00 2021"
                      epoch_last="Tue Jun 29 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35848"
                obs_have="34596"
                obs_ratio="96.51" />
          <mask elevation="10 degrees"
                obs_expected="29016"
                obs_have="29016"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27314"
                obs_have="27314"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jun 29 22:48:49 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10184374"
                         time_creation="Tue Jun 29 22:12:04 2021"
                         time_modification="Tue Jun 29 22:07:43 2021" />
        <observations epoch_first="Tue Jun 29 21:00:00 2021"
                      epoch_last="Tue Jun 29 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35848"
                obs_have="34596"
                obs_ratio="96.51" />
          <mask elevation="10 degrees"
                obs_expected="29016"
                obs_have="29016"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27314"
                obs_have="27314"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 30 00:37:47 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10184374"
                         time_creation="Tue Jun 29 22:12:04 2021"
                         time_modification="Tue Jun 29 22:07:43 2021" />
        <observations epoch_first="Tue Jun 29 21:00:00 2021"
                      epoch_last="Tue Jun 29 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35848"
                obs_have="34596"
                obs_ratio="96.51" />
          <mask elevation="10 degrees"
                obs_expected="29016"
                obs_have="29016"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27314"
                obs_have="27314"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 30 17:41:21 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10184374"
                         time_creation="Tue Jun 29 22:12:04 2021"
                         time_modification="Tue Jun 29 22:07:43 2021" />
        <observations epoch_first="Tue Jun 29 21:00:00 2021"
                      epoch_last="Tue Jun 29 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35846"
                obs_have="34594"
                obs_ratio="96.51" />
          <mask elevation="10 degrees"
                obs_expected="29016"
                obs_have="29016"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27314"
                obs_have="27314"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 04:00:37 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10184374"
                         time_creation="Mon Jul 26 01:57:00 2021"
                         time_modification="Tue Jun 29 22:07:43 2021" />
        <observations epoch_first="Tue Jun 29 21:00:00 2021"
                      epoch_last="Tue Jun 29 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35846"
                obs_have="34594"
                obs_ratio="96.51" />
          <mask elevation="10 degrees"
                obs_expected="29016"
                obs_have="29016"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27314"
                obs_have="27314"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva180w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Jun 30 01:37:48 2021"
               level="3">
        <file_statistics latency="00:55:02"
                         size="10482916"
                         time_creation="Wed Jun 30 00:06:10 2021"
                         time_modification="Tue Jun 29 23:55:01 2021" />
        <observations epoch_first="Tue Jun 29 22:00:00 2021"
                      epoch_last="Tue Jun 29 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35601"
                obs_have="35594"
                obs_ratio="99.98" />
          <mask elevation="10 degrees"
                obs_expected="29486"
                obs_have="29486"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25427"
                obs_have="25427"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 30 17:41:21 2021"
               level="3">
        <file_statistics latency="00:55:02"
                         size="10482916"
                         time_creation="Wed Jun 30 00:06:10 2021"
                         time_modification="Tue Jun 29 23:55:01 2021" />
        <observations epoch_first="Tue Jun 29 22:00:00 2021"
                      epoch_last="Tue Jun 29 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35601"
                obs_have="35594"
                obs_ratio="99.98" />
          <mask elevation="10 degrees"
                obs_expected="29486"
                obs_have="29486"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25426"
                obs_have="25426"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 04:00:37 2021"
               level="3">
        <file_statistics latency="00:55:02"
                         size="10482916"
                         time_creation="Mon Jul 26 01:57:00 2021"
                         time_modification="Tue Jun 29 23:55:01 2021" />
        <observations epoch_first="Tue Jun 29 22:00:00 2021"
                      epoch_last="Tue Jun 29 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35601"
                obs_have="35594"
                obs_ratio="99.98" />
          <mask elevation="10 degrees"
                obs_expected="29486"
                obs_have="29486"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25426"
                obs_have="25426"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva180x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Jun 30 00:19:47 2021"
               level="3">
        <file_statistics latency="00:07:35"
                         size="9687036"
                         time_creation="Wed Jun 30 00:12:05 2021"
                         time_modification="Wed Jun 30 00:07:34 2021" />
        <observations epoch_first="Tue Jun 29 23:00:00 2021"
                      epoch_last="Tue Jun 29 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35025"
                obs_have="34637"
                obs_ratio="98.89" />
          <mask elevation="10 degrees"
                obs_expected="29115"
                obs_have="29115"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26540"
                obs_have="26540"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 30 00:48:45 2021"
               level="3">
        <file_statistics latency="00:07:35"
                         size="9687036"
                         time_creation="Wed Jun 30 00:12:05 2021"
                         time_modification="Wed Jun 30 00:07:34 2021" />
        <observations epoch_first="Tue Jun 29 23:00:00 2021"
                      epoch_last="Tue Jun 29 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35025"
                obs_have="34637"
                obs_ratio="98.89" />
          <mask elevation="10 degrees"
                obs_expected="29115"
                obs_have="29115"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26540"
                obs_have="26540"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 30 02:37:44 2021"
               level="3">
        <file_statistics latency="00:07:35"
                         size="9687036"
                         time_creation="Wed Jun 30 00:12:05 2021"
                         time_modification="Wed Jun 30 00:07:34 2021" />
        <observations epoch_first="Tue Jun 29 23:00:00 2021"
                      epoch_last="Tue Jun 29 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35025"
                obs_have="34637"
                obs_ratio="98.89" />
          <mask elevation="10 degrees"
                obs_expected="29115"
                obs_have="29115"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26540"
                obs_have="26540"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun 30 17:41:21 2021"
               level="3">
        <file_statistics latency="00:07:35"
                         size="9687036"
                         time_creation="Wed Jun 30 00:12:05 2021"
                         time_modification="Wed Jun 30 00:07:34 2021" />
        <observations epoch_first="Tue Jun 29 23:00:00 2021"
                      epoch_last="Tue Jun 29 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35025"
                obs_have="34637"
                obs_ratio="98.89" />
          <mask elevation="10 degrees"
                obs_expected="29115"
                obs_have="29115"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26541"
                obs_have="26541"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jul 29 04:00:37 2021"
               level="3">
        <file_statistics latency="00:07:35"
                         size="9687036"
                         time_creation="Mon Jul 26 01:57:00 2021"
                         time_modification="Wed Jun 30 00:07:34 2021" />
        <observations epoch_first="Tue Jun 29 23:00:00 2021"
                      epoch_last="Tue Jun 29 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35025"
                obs_have="34637"
                obs_ratio="98.89" />
          <mask elevation="10 degrees"
                obs_expected="29115"
                obs_have="29115"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26541"
                obs_have="26541"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
