<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-06-18 00:00:00"
    DayOfYear="169"
    Year="2021">
  <station name="STVA">
    <file name="/stva1690.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Jun 19 17:25:39 2021"
               level="3">
        <file_statistics latency="01:32:41"
                         size="7726420"
                         time_creation="Sat Jun 19 02:50:29 2021"
                         time_modification="Sat Jun 19 01:32:11 2021" />
        <observations epoch_first="Fri Jun 18 00:00:00 2021"
                      epoch_last="Fri Jun 18 23:59:30 2021"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="29947"
                obs_have="27984"
                obs_ratio="93.45" />
          <mask elevation="10 degrees"
                obs_expected="25106"
                obs_have="24178"
                obs_ratio="96.30" />
          <mask elevation="15 degrees"
                obs_expected="22198"
                obs_have="21381"
                obs_ratio="96.32" />
        </observations>
      </control>
      <control date="Sun Jul 18 03:45:36 2021"
               level="3">
        <file_statistics latency="29 day(s) 01:50:29"
                         size="8074081"
                         time_creation="Sun Jul 18 02:05:10 2021"
                         time_modification="Sun Jul 18 01:49:59 2021" />
        <observations epoch_first="Fri Jun 18 00:00:00 2021"
                      epoch_last="Fri Jun 18 23:59:30 2021"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29947"
                obs_have="29261"
                obs_ratio="97.71" />
          <mask elevation="10 degrees"
                obs_expected="25106"
                obs_have="25102"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="22198"
                obs_have="22195"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/stva169a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Fri Jun 18 01:48:45 2021"
               level="3">
        <file_statistics latency="00:21:42"
                         size="10496059"
                         time_creation="Fri Jun 18 01:45:04 2021"
                         time_modification="Fri Jun 18 01:21:41 2021" />
        <observations epoch_first="Fri Jun 18 00:00:00 2021"
                      epoch_last="Fri Jun 18 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40000"
                obs_have="39561"
                obs_ratio="98.90" />
          <mask elevation="10 degrees"
                obs_expected="33332"
                obs_have="33331"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30100"
                obs_have="30100"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 18 03:37:44 2021"
               level="3">
        <file_statistics latency="00:21:42"
                         size="10496059"
                         time_creation="Fri Jun 18 01:45:04 2021"
                         time_modification="Fri Jun 18 01:21:41 2021" />
        <observations epoch_first="Fri Jun 18 00:00:00 2021"
                      epoch_last="Fri Jun 18 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40000"
                obs_have="39561"
                obs_ratio="98.90" />
          <mask elevation="10 degrees"
                obs_expected="33332"
                obs_have="33331"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30100"
                obs_have="30100"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 19 17:42:58 2021"
               level="3">
        <file_statistics latency="00:21:42"
                         size="10496059"
                         time_creation="Fri Jun 18 01:45:04 2021"
                         time_modification="Fri Jun 18 01:21:41 2021" />
        <observations epoch_first="Fri Jun 18 00:00:00 2021"
                      epoch_last="Fri Jun 18 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40000"
                obs_have="39561"
                obs_ratio="98.90" />
          <mask elevation="10 degrees"
                obs_expected="33332"
                obs_have="33331"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30100"
                obs_have="30100"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 18 04:01:56 2021"
               level="3">
        <file_statistics latency="00:21:42"
                         size="10496059"
                         time_creation="Thu Jul 15 01:58:30 2021"
                         time_modification="Fri Jun 18 01:21:41 2021" />
        <observations epoch_first="Fri Jun 18 00:00:00 2021"
                      epoch_last="Fri Jun 18 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40000"
                obs_have="39561"
                obs_ratio="98.90" />
          <mask elevation="10 degrees"
                obs_expected="33332"
                obs_have="33331"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30100"
                obs_have="30100"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva169b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Fri Jun 18 02:19:46 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="9709742"
                         time_creation="Fri Jun 18 02:12:04 2021"
                         time_modification="Fri Jun 18 02:07:39 2021" />
        <observations epoch_first="Fri Jun 18 01:00:00 2021"
                      epoch_last="Fri Jun 18 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41248"
                obs_have="39876"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="35502"
                obs_have="35502"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32820"
                obs_have="32820"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 18 02:48:45 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="9709742"
                         time_creation="Fri Jun 18 02:12:04 2021"
                         time_modification="Fri Jun 18 02:07:39 2021" />
        <observations epoch_first="Fri Jun 18 01:00:00 2021"
                      epoch_last="Fri Jun 18 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41248"
                obs_have="39876"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="35502"
                obs_have="35502"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32820"
                obs_have="32820"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 18 04:37:46 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="9709742"
                         time_creation="Fri Jun 18 02:12:04 2021"
                         time_modification="Fri Jun 18 02:07:39 2021" />
        <observations epoch_first="Fri Jun 18 01:00:00 2021"
                      epoch_last="Fri Jun 18 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41248"
                obs_have="39876"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="35502"
                obs_have="35502"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32820"
                obs_have="32820"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 19 17:42:58 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="9709742"
                         time_creation="Fri Jun 18 02:12:04 2021"
                         time_modification="Fri Jun 18 02:07:39 2021" />
        <observations epoch_first="Fri Jun 18 01:00:00 2021"
                      epoch_last="Fri Jun 18 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41248"
                obs_have="39876"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="35502"
                obs_have="35502"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32820"
                obs_have="32820"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 18 04:01:56 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="9709742"
                         time_creation="Thu Jul 15 01:58:30 2021"
                         time_modification="Fri Jun 18 02:07:39 2021" />
        <observations epoch_first="Fri Jun 18 01:00:00 2021"
                      epoch_last="Fri Jun 18 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41248"
                obs_have="39876"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="35502"
                obs_have="35502"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32820"
                obs_have="32820"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva169c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Fri Jun 18 03:19:48 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9683063"
                         time_creation="Fri Jun 18 03:12:04 2021"
                         time_modification="Fri Jun 18 03:07:43 2021" />
        <observations epoch_first="Fri Jun 18 02:00:00 2021"
                      epoch_last="Fri Jun 18 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42574"
                obs_have="42363"
                obs_ratio="99.50" />
          <mask elevation="10 degrees"
                obs_expected="38222"
                obs_have="38218"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="33618"
                obs_have="33618"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 18 03:48:42 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9683063"
                         time_creation="Fri Jun 18 03:12:04 2021"
                         time_modification="Fri Jun 18 03:07:43 2021" />
        <observations epoch_first="Fri Jun 18 02:00:00 2021"
                      epoch_last="Fri Jun 18 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42574"
                obs_have="42363"
                obs_ratio="99.50" />
          <mask elevation="10 degrees"
                obs_expected="38222"
                obs_have="38218"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="33618"
                obs_have="33618"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 18 05:37:47 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9683063"
                         time_creation="Fri Jun 18 03:12:04 2021"
                         time_modification="Fri Jun 18 03:07:43 2021" />
        <observations epoch_first="Fri Jun 18 02:00:00 2021"
                      epoch_last="Fri Jun 18 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42574"
                obs_have="42363"
                obs_ratio="99.50" />
          <mask elevation="10 degrees"
                obs_expected="38222"
                obs_have="38218"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="33618"
                obs_have="33618"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 19 17:42:58 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9683063"
                         time_creation="Fri Jun 18 03:12:04 2021"
                         time_modification="Fri Jun 18 03:07:43 2021" />
        <observations epoch_first="Fri Jun 18 02:00:00 2021"
                      epoch_last="Fri Jun 18 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42574"
                obs_have="42363"
                obs_ratio="99.50" />
          <mask elevation="10 degrees"
                obs_expected="38222"
                obs_have="38218"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="33618"
                obs_have="33618"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 18 04:01:56 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9683063"
                         time_creation="Thu Jul 15 01:58:30 2021"
                         time_modification="Fri Jun 18 03:07:43 2021" />
        <observations epoch_first="Fri Jun 18 02:00:00 2021"
                      epoch_last="Fri Jun 18 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42574"
                obs_have="42363"
                obs_ratio="99.50" />
          <mask elevation="10 degrees"
                obs_expected="38222"
                obs_have="38218"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="33618"
                obs_have="33618"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva169d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Jun 18 04:19:43 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10128386"
                         time_creation="Fri Jun 18 04:12:03 2021"
                         time_modification="Fri Jun 18 04:07:41 2021" />
        <observations epoch_first="Fri Jun 18 03:00:00 2021"
                      epoch_last="Fri Jun 18 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39969"
                obs_have="39744"
                obs_ratio="99.44" />
          <mask elevation="10 degrees"
                obs_expected="36670"
                obs_have="36670"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33312"
                obs_have="33312"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 18 04:48:46 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10128386"
                         time_creation="Fri Jun 18 04:12:03 2021"
                         time_modification="Fri Jun 18 04:07:41 2021" />
        <observations epoch_first="Fri Jun 18 03:00:00 2021"
                      epoch_last="Fri Jun 18 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39969"
                obs_have="39744"
                obs_ratio="99.44" />
          <mask elevation="10 degrees"
                obs_expected="36670"
                obs_have="36670"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33312"
                obs_have="33312"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 18 06:37:48 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10128386"
                         time_creation="Fri Jun 18 04:12:03 2021"
                         time_modification="Fri Jun 18 04:07:41 2021" />
        <observations epoch_first="Fri Jun 18 03:00:00 2021"
                      epoch_last="Fri Jun 18 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39969"
                obs_have="39744"
                obs_ratio="99.44" />
          <mask elevation="10 degrees"
                obs_expected="36670"
                obs_have="36670"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33312"
                obs_have="33312"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 19 17:42:58 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10128386"
                         time_creation="Fri Jun 18 04:12:03 2021"
                         time_modification="Fri Jun 18 04:07:41 2021" />
        <observations epoch_first="Fri Jun 18 03:00:00 2021"
                      epoch_last="Fri Jun 18 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39969"
                obs_have="39744"
                obs_ratio="99.44" />
          <mask elevation="10 degrees"
                obs_expected="36670"
                obs_have="36670"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33312"
                obs_have="33312"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 18 04:01:56 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="10128386"
                         time_creation="Thu Jul 15 01:58:30 2021"
                         time_modification="Fri Jun 18 04:07:41 2021" />
        <observations epoch_first="Fri Jun 18 03:00:00 2021"
                      epoch_last="Fri Jun 18 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39969"
                obs_have="39744"
                obs_ratio="99.44" />
          <mask elevation="10 degrees"
                obs_expected="36670"
                obs_have="36670"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33312"
                obs_have="33312"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva169e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Fri Jun 18 05:19:41 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9983666"
                         time_creation="Fri Jun 18 05:12:03 2021"
                         time_modification="Fri Jun 18 05:07:42 2021" />
        <observations epoch_first="Fri Jun 18 04:00:00 2021"
                      epoch_last="Fri Jun 18 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38024"
                obs_have="36109"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="29792"
                obs_have="29792"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25245"
                obs_have="25245"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 18 05:48:46 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9983666"
                         time_creation="Fri Jun 18 05:12:03 2021"
                         time_modification="Fri Jun 18 05:07:42 2021" />
        <observations epoch_first="Fri Jun 18 04:00:00 2021"
                      epoch_last="Fri Jun 18 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38024"
                obs_have="36109"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="29792"
                obs_have="29792"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25245"
                obs_have="25245"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 18 07:37:48 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9983666"
                         time_creation="Fri Jun 18 05:12:03 2021"
                         time_modification="Fri Jun 18 05:07:42 2021" />
        <observations epoch_first="Fri Jun 18 04:00:00 2021"
                      epoch_last="Fri Jun 18 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38024"
                obs_have="36109"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="29792"
                obs_have="29792"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25245"
                obs_have="25245"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 19 17:42:58 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9983666"
                         time_creation="Fri Jun 18 05:12:03 2021"
                         time_modification="Fri Jun 18 05:07:42 2021" />
        <observations epoch_first="Fri Jun 18 04:00:00 2021"
                      epoch_last="Fri Jun 18 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38024"
                obs_have="36109"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="29792"
                obs_have="29792"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25245"
                obs_have="25245"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 18 04:01:56 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9983666"
                         time_creation="Thu Jul 15 01:58:30 2021"
                         time_modification="Fri Jun 18 05:07:42 2021" />
        <observations epoch_first="Fri Jun 18 04:00:00 2021"
                      epoch_last="Fri Jun 18 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38024"
                obs_have="36109"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="29792"
                obs_have="29792"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25245"
                obs_have="25245"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva169f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Fri Jun 18 06:19:40 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10184824"
                         time_creation="Fri Jun 18 06:12:04 2021"
                         time_modification="Fri Jun 18 06:07:42 2021" />
        <observations epoch_first="Fri Jun 18 05:00:00 2021"
                      epoch_last="Fri Jun 18 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32192"
                obs_have="31973"
                obs_ratio="99.32" />
          <mask elevation="10 degrees"
                obs_expected="27021"
                obs_have="27021"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23148"
                obs_have="23148"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 18 06:48:46 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10184824"
                         time_creation="Fri Jun 18 06:12:04 2021"
                         time_modification="Fri Jun 18 06:07:42 2021" />
        <observations epoch_first="Fri Jun 18 05:00:00 2021"
                      epoch_last="Fri Jun 18 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32192"
                obs_have="31973"
                obs_ratio="99.32" />
          <mask elevation="10 degrees"
                obs_expected="27021"
                obs_have="27021"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23148"
                obs_have="23148"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 18 08:37:48 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10184824"
                         time_creation="Fri Jun 18 06:12:04 2021"
                         time_modification="Fri Jun 18 06:07:42 2021" />
        <observations epoch_first="Fri Jun 18 05:00:00 2021"
                      epoch_last="Fri Jun 18 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32192"
                obs_have="31973"
                obs_ratio="99.32" />
          <mask elevation="10 degrees"
                obs_expected="27021"
                obs_have="27021"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23148"
                obs_have="23148"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 19 17:42:58 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10184824"
                         time_creation="Fri Jun 18 06:12:04 2021"
                         time_modification="Fri Jun 18 06:07:42 2021" />
        <observations epoch_first="Fri Jun 18 05:00:00 2021"
                      epoch_last="Fri Jun 18 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32192"
                obs_have="31973"
                obs_ratio="99.32" />
          <mask elevation="10 degrees"
                obs_expected="27021"
                obs_have="27021"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23148"
                obs_have="23148"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 18 04:01:56 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="10184824"
                         time_creation="Thu Jul 15 01:58:30 2021"
                         time_modification="Fri Jun 18 06:07:42 2021" />
        <observations epoch_first="Fri Jun 18 05:00:00 2021"
                      epoch_last="Fri Jun 18 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32192"
                obs_have="31973"
                obs_ratio="99.32" />
          <mask elevation="10 degrees"
                obs_expected="27021"
                obs_have="27021"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23148"
                obs_have="23148"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva169g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Fri Jun 18 07:19:39 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="9295612"
                         time_creation="Fri Jun 18 07:12:05 2021"
                         time_modification="Fri Jun 18 07:07:47 2021" />
        <observations epoch_first="Fri Jun 18 06:00:00 2021"
                      epoch_last="Fri Jun 18 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29145"
                obs_have="28706"
                obs_ratio="98.49" />
          <mask elevation="10 degrees"
                obs_expected="28357"
                obs_have="28357"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25923"
                obs_have="25923"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 18 07:48:46 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="9295612"
                         time_creation="Fri Jun 18 07:12:05 2021"
                         time_modification="Fri Jun 18 07:07:47 2021" />
        <observations epoch_first="Fri Jun 18 06:00:00 2021"
                      epoch_last="Fri Jun 18 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29145"
                obs_have="28706"
                obs_ratio="98.49" />
          <mask elevation="10 degrees"
                obs_expected="28357"
                obs_have="28357"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25923"
                obs_have="25923"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 18 09:37:46 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="9295612"
                         time_creation="Fri Jun 18 07:12:05 2021"
                         time_modification="Fri Jun 18 07:07:47 2021" />
        <observations epoch_first="Fri Jun 18 06:00:00 2021"
                      epoch_last="Fri Jun 18 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29145"
                obs_have="28706"
                obs_ratio="98.49" />
          <mask elevation="10 degrees"
                obs_expected="28357"
                obs_have="28357"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25923"
                obs_have="25923"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 19 17:42:58 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="9295612"
                         time_creation="Fri Jun 18 07:12:05 2021"
                         time_modification="Fri Jun 18 07:07:47 2021" />
        <observations epoch_first="Fri Jun 18 06:00:00 2021"
                      epoch_last="Fri Jun 18 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29145"
                obs_have="28706"
                obs_ratio="98.49" />
          <mask elevation="10 degrees"
                obs_expected="28357"
                obs_have="28357"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25923"
                obs_have="25923"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 18 04:01:56 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="9295612"
                         time_creation="Thu Jul 15 01:58:30 2021"
                         time_modification="Fri Jun 18 07:07:47 2021" />
        <observations epoch_first="Fri Jun 18 06:00:00 2021"
                      epoch_last="Fri Jun 18 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29145"
                obs_have="28706"
                obs_ratio="98.49" />
          <mask elevation="10 degrees"
                obs_expected="28357"
                obs_have="28357"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25923"
                obs_have="25923"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva169h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Fri Jun 18 08:19:40 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="8846712"
                         time_creation="Fri Jun 18 08:12:04 2021"
                         time_modification="Fri Jun 18 08:07:43 2021" />
        <observations epoch_first="Fri Jun 18 07:00:00 2021"
                      epoch_last="Fri Jun 18 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30817"
                obs_have="29686"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="25629"
                obs_have="25629"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23058"
                obs_have="23058"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 18 08:48:45 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="8846712"
                         time_creation="Fri Jun 18 08:12:04 2021"
                         time_modification="Fri Jun 18 08:07:43 2021" />
        <observations epoch_first="Fri Jun 18 07:00:00 2021"
                      epoch_last="Fri Jun 18 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30817"
                obs_have="29686"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="25629"
                obs_have="25629"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23058"
                obs_have="23058"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 18 10:37:46 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="8846712"
                         time_creation="Fri Jun 18 08:12:04 2021"
                         time_modification="Fri Jun 18 08:07:43 2021" />
        <observations epoch_first="Fri Jun 18 07:00:00 2021"
                      epoch_last="Fri Jun 18 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30817"
                obs_have="29686"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="25629"
                obs_have="25629"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23058"
                obs_have="23058"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 19 17:42:58 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="8846712"
                         time_creation="Fri Jun 18 08:12:04 2021"
                         time_modification="Fri Jun 18 08:07:43 2021" />
        <observations epoch_first="Fri Jun 18 07:00:00 2021"
                      epoch_last="Fri Jun 18 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30817"
                obs_have="29686"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="25629"
                obs_have="25629"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23058"
                obs_have="23058"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 18 04:01:56 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="8846712"
                         time_creation="Thu Jul 15 01:58:30 2021"
                         time_modification="Fri Jun 18 08:07:43 2021" />
        <observations epoch_first="Fri Jun 18 07:00:00 2021"
                      epoch_last="Fri Jun 18 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30817"
                obs_have="29686"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="25629"
                obs_have="25629"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23058"
                obs_have="23058"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva169i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri Jun 18 09:19:41 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9817363"
                         time_creation="Fri Jun 18 09:12:04 2021"
                         time_modification="Fri Jun 18 09:07:45 2021" />
        <observations epoch_first="Fri Jun 18 08:00:00 2021"
                      epoch_last="Fri Jun 18 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36740"
                obs_have="36458"
                obs_ratio="99.23" />
          <mask elevation="10 degrees"
                obs_expected="26706"
                obs_have="26706"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19857"
                obs_have="19857"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 18 09:48:47 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9817363"
                         time_creation="Fri Jun 18 09:12:04 2021"
                         time_modification="Fri Jun 18 09:07:45 2021" />
        <observations epoch_first="Fri Jun 18 08:00:00 2021"
                      epoch_last="Fri Jun 18 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36740"
                obs_have="36458"
                obs_ratio="99.23" />
          <mask elevation="10 degrees"
                obs_expected="26706"
                obs_have="26706"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19857"
                obs_have="19857"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 18 11:37:48 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9817363"
                         time_creation="Fri Jun 18 09:12:04 2021"
                         time_modification="Fri Jun 18 09:07:45 2021" />
        <observations epoch_first="Fri Jun 18 08:00:00 2021"
                      epoch_last="Fri Jun 18 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36740"
                obs_have="36458"
                obs_ratio="99.23" />
          <mask elevation="10 degrees"
                obs_expected="26706"
                obs_have="26706"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19857"
                obs_have="19857"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 19 17:42:58 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9817363"
                         time_creation="Fri Jun 18 09:12:04 2021"
                         time_modification="Fri Jun 18 09:07:45 2021" />
        <observations epoch_first="Fri Jun 18 08:00:00 2021"
                      epoch_last="Fri Jun 18 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36740"
                obs_have="36458"
                obs_ratio="99.23" />
          <mask elevation="10 degrees"
                obs_expected="26706"
                obs_have="26706"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19857"
                obs_have="19857"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 18 04:01:56 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9817363"
                         time_creation="Thu Jul 15 01:58:30 2021"
                         time_modification="Fri Jun 18 09:07:45 2021" />
        <observations epoch_first="Fri Jun 18 08:00:00 2021"
                      epoch_last="Fri Jun 18 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36740"
                obs_have="36458"
                obs_ratio="99.23" />
          <mask elevation="10 degrees"
                obs_expected="26706"
                obs_have="26706"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19857"
                obs_have="19857"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva169j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Fri Jun 18 10:19:41 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="10662193"
                         time_creation="Fri Jun 18 10:12:05 2021"
                         time_modification="Fri Jun 18 10:07:44 2021" />
        <observations epoch_first="Fri Jun 18 09:00:00 2021"
                      epoch_last="Fri Jun 18 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36973"
                obs_have="35244"
                obs_ratio="95.32" />
          <mask elevation="10 degrees"
                obs_expected="31301"
                obs_have="31205"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26909"
                obs_have="26814"
                obs_ratio="99.65" />
        </observations>
      </control>
      <control date="Fri Jun 18 10:48:48 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="10662193"
                         time_creation="Fri Jun 18 10:12:05 2021"
                         time_modification="Fri Jun 18 10:07:44 2021" />
        <observations epoch_first="Fri Jun 18 09:00:00 2021"
                      epoch_last="Fri Jun 18 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36973"
                obs_have="35244"
                obs_ratio="95.32" />
          <mask elevation="10 degrees"
                obs_expected="31301"
                obs_have="31205"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26909"
                obs_have="26814"
                obs_ratio="99.65" />
        </observations>
      </control>
      <control date="Fri Jun 18 12:37:48 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="10662193"
                         time_creation="Fri Jun 18 10:12:05 2021"
                         time_modification="Fri Jun 18 10:07:44 2021" />
        <observations epoch_first="Fri Jun 18 09:00:00 2021"
                      epoch_last="Fri Jun 18 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36973"
                obs_have="35244"
                obs_ratio="95.32" />
          <mask elevation="10 degrees"
                obs_expected="31301"
                obs_have="31205"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26909"
                obs_have="26814"
                obs_ratio="99.65" />
        </observations>
      </control>
      <control date="Sat Jun 19 17:42:58 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="10662193"
                         time_creation="Fri Jun 18 10:12:05 2021"
                         time_modification="Fri Jun 18 10:07:44 2021" />
        <observations epoch_first="Fri Jun 18 09:00:00 2021"
                      epoch_last="Fri Jun 18 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36973"
                obs_have="35244"
                obs_ratio="95.32" />
          <mask elevation="10 degrees"
                obs_expected="31301"
                obs_have="31205"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26909"
                obs_have="26814"
                obs_ratio="99.65" />
        </observations>
      </control>
      <control date="Sun Jul 18 04:01:56 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="10662193"
                         time_creation="Thu Jul 15 01:58:30 2021"
                         time_modification="Fri Jun 18 10:07:44 2021" />
        <observations epoch_first="Fri Jun 18 09:00:00 2021"
                      epoch_last="Fri Jun 18 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36973"
                obs_have="35244"
                obs_ratio="95.32" />
          <mask elevation="10 degrees"
                obs_expected="31301"
                obs_have="31205"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26909"
                obs_have="26814"
                obs_ratio="99.65" />
        </observations>
      </control>
    </file>
    <file name="/stva169k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Fri Jun 18 11:19:43 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="10857270"
                         time_creation="Fri Jun 18 11:12:05 2021"
                         time_modification="Fri Jun 18 11:07:47 2021" />
        <observations epoch_first="Fri Jun 18 10:00:00 2021"
                      epoch_last="Fri Jun 18 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37485"
                obs_have="36056"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="30458"
                obs_have="30458"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23808"
                obs_have="23808"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 18 11:48:49 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="10857270"
                         time_creation="Fri Jun 18 11:12:05 2021"
                         time_modification="Fri Jun 18 11:07:47 2021" />
        <observations epoch_first="Fri Jun 18 10:00:00 2021"
                      epoch_last="Fri Jun 18 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37485"
                obs_have="36056"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="30458"
                obs_have="30458"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23808"
                obs_have="23808"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 18 13:37:50 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="10857270"
                         time_creation="Fri Jun 18 11:12:05 2021"
                         time_modification="Fri Jun 18 11:07:47 2021" />
        <observations epoch_first="Fri Jun 18 10:00:00 2021"
                      epoch_last="Fri Jun 18 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37485"
                obs_have="36056"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="30458"
                obs_have="30458"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23808"
                obs_have="23808"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 19 17:42:58 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="10857270"
                         time_creation="Fri Jun 18 11:12:05 2021"
                         time_modification="Fri Jun 18 11:07:47 2021" />
        <observations epoch_first="Fri Jun 18 10:00:00 2021"
                      epoch_last="Fri Jun 18 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37485"
                obs_have="36056"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="30458"
                obs_have="30458"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23808"
                obs_have="23808"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 18 04:01:56 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="10857270"
                         time_creation="Thu Jul 15 01:58:30 2021"
                         time_modification="Fri Jun 18 11:07:47 2021" />
        <observations epoch_first="Fri Jun 18 10:00:00 2021"
                      epoch_last="Fri Jun 18 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37485"
                obs_have="36056"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="30458"
                obs_have="30458"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23808"
                obs_have="23808"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva169l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Fri Jun 18 12:19:42 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="10029111"
                         time_creation="Fri Jun 18 12:12:05 2021"
                         time_modification="Fri Jun 18 12:07:47 2021" />
        <observations epoch_first="Fri Jun 18 11:00:00 2021"
                      epoch_last="Fri Jun 18 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32951"
                obs_have="32941"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="28103"
                obs_have="28103"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25945"
                obs_have="25945"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 18 12:48:48 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="10029111"
                         time_creation="Fri Jun 18 12:12:05 2021"
                         time_modification="Fri Jun 18 12:07:47 2021" />
        <observations epoch_first="Fri Jun 18 11:00:00 2021"
                      epoch_last="Fri Jun 18 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32951"
                obs_have="32941"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="28103"
                obs_have="28103"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25945"
                obs_have="25945"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 18 14:37:48 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="10029111"
                         time_creation="Fri Jun 18 12:12:05 2021"
                         time_modification="Fri Jun 18 12:07:47 2021" />
        <observations epoch_first="Fri Jun 18 11:00:00 2021"
                      epoch_last="Fri Jun 18 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32951"
                obs_have="32941"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="28103"
                obs_have="28103"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25945"
                obs_have="25945"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 19 17:42:58 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="10029111"
                         time_creation="Fri Jun 18 12:12:05 2021"
                         time_modification="Fri Jun 18 12:07:47 2021" />
        <observations epoch_first="Fri Jun 18 11:00:00 2021"
                      epoch_last="Fri Jun 18 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32951"
                obs_have="32941"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="28103"
                obs_have="28103"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25945"
                obs_have="25945"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 18 04:01:56 2021"
               level="3">
        <file_statistics latency="00:07:48"
                         size="10029111"
                         time_creation="Thu Jul 15 01:58:30 2021"
                         time_modification="Fri Jun 18 12:07:47 2021" />
        <observations epoch_first="Fri Jun 18 11:00:00 2021"
                      epoch_last="Fri Jun 18 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32951"
                obs_have="32941"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="28103"
                obs_have="28103"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25945"
                obs_have="25945"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva169m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Fri Jun 18 13:19:42 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10814233"
                         time_creation="Fri Jun 18 13:12:07 2021"
                         time_modification="Fri Jun 18 13:07:43 2021" />
        <observations epoch_first="Fri Jun 18 12:00:00 2021"
                      epoch_last="Fri Jun 18 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39231"
                obs_have="39103"
                obs_ratio="99.67" />
          <mask elevation="10 degrees"
                obs_expected="31886"
                obs_have="31886"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28855"
                obs_have="28855"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 18 13:48:49 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10814233"
                         time_creation="Fri Jun 18 13:12:07 2021"
                         time_modification="Fri Jun 18 13:07:43 2021" />
        <observations epoch_first="Fri Jun 18 12:00:00 2021"
                      epoch_last="Fri Jun 18 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39231"
                obs_have="39103"
                obs_ratio="99.67" />
          <mask elevation="10 degrees"
                obs_expected="31886"
                obs_have="31886"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28855"
                obs_have="28855"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 18 15:37:48 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10814233"
                         time_creation="Fri Jun 18 13:12:07 2021"
                         time_modification="Fri Jun 18 13:07:43 2021" />
        <observations epoch_first="Fri Jun 18 12:00:00 2021"
                      epoch_last="Fri Jun 18 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39231"
                obs_have="39103"
                obs_ratio="99.67" />
          <mask elevation="10 degrees"
                obs_expected="31886"
                obs_have="31886"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28855"
                obs_have="28855"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 19 17:42:58 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10814233"
                         time_creation="Fri Jun 18 13:12:07 2021"
                         time_modification="Fri Jun 18 13:07:43 2021" />
        <observations epoch_first="Fri Jun 18 12:00:00 2021"
                      epoch_last="Fri Jun 18 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39231"
                obs_have="39103"
                obs_ratio="99.67" />
          <mask elevation="10 degrees"
                obs_expected="31886"
                obs_have="31886"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28855"
                obs_have="28855"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 18 04:01:56 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="10814233"
                         time_creation="Thu Jul 15 01:58:30 2021"
                         time_modification="Fri Jun 18 13:07:43 2021" />
        <observations epoch_first="Fri Jun 18 12:00:00 2021"
                      epoch_last="Fri Jun 18 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39231"
                obs_have="39103"
                obs_ratio="99.67" />
          <mask elevation="10 degrees"
                obs_expected="31886"
                obs_have="31886"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28855"
                obs_have="28855"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva169n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Fri Jun 18 14:19:40 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="10790052"
                         time_creation="Fri Jun 18 14:12:05 2021"
                         time_modification="Fri Jun 18 14:07:46 2021" />
        <observations epoch_first="Fri Jun 18 13:00:00 2021"
                      epoch_last="Fri Jun 18 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41126"
                obs_have="38450"
                obs_ratio="93.49" />
          <mask elevation="10 degrees"
                obs_expected="30482"
                obs_have="30482"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25921"
                obs_have="25921"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 18 14:48:48 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="10790052"
                         time_creation="Fri Jun 18 14:12:05 2021"
                         time_modification="Fri Jun 18 14:07:46 2021" />
        <observations epoch_first="Fri Jun 18 13:00:00 2021"
                      epoch_last="Fri Jun 18 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41126"
                obs_have="38450"
                obs_ratio="93.49" />
          <mask elevation="10 degrees"
                obs_expected="30482"
                obs_have="30482"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25921"
                obs_have="25921"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 18 16:37:48 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="10790052"
                         time_creation="Fri Jun 18 14:12:05 2021"
                         time_modification="Fri Jun 18 14:07:46 2021" />
        <observations epoch_first="Fri Jun 18 13:00:00 2021"
                      epoch_last="Fri Jun 18 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41126"
                obs_have="38450"
                obs_ratio="93.49" />
          <mask elevation="10 degrees"
                obs_expected="30482"
                obs_have="30482"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25921"
                obs_have="25921"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 19 17:42:58 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="10790052"
                         time_creation="Fri Jun 18 14:12:05 2021"
                         time_modification="Fri Jun 18 14:07:46 2021" />
        <observations epoch_first="Fri Jun 18 13:00:00 2021"
                      epoch_last="Fri Jun 18 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41126"
                obs_have="38450"
                obs_ratio="93.49" />
          <mask elevation="10 degrees"
                obs_expected="30482"
                obs_have="30482"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25921"
                obs_have="25921"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 18 04:01:56 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="10790052"
                         time_creation="Thu Jul 15 01:58:30 2021"
                         time_modification="Fri Jun 18 14:07:46 2021" />
        <observations epoch_first="Fri Jun 18 13:00:00 2021"
                      epoch_last="Fri Jun 18 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41126"
                obs_have="38450"
                obs_ratio="93.49" />
          <mask elevation="10 degrees"
                obs_expected="30482"
                obs_have="30482"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25921"
                obs_have="25921"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva169o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Fri Jun 18 15:19:42 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="10045963"
                         time_creation="Fri Jun 18 15:12:04 2021"
                         time_modification="Fri Jun 18 15:07:45 2021" />
        <observations epoch_first="Fri Jun 18 14:00:00 2021"
                      epoch_last="Fri Jun 18 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38012"
                obs_have="37355"
                obs_ratio="98.27" />
          <mask elevation="10 degrees"
                obs_expected="33257"
                obs_have="33257"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30050"
                obs_have="30050"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 18 15:48:48 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="10045963"
                         time_creation="Fri Jun 18 15:12:04 2021"
                         time_modification="Fri Jun 18 15:07:45 2021" />
        <observations epoch_first="Fri Jun 18 14:00:00 2021"
                      epoch_last="Fri Jun 18 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38012"
                obs_have="37355"
                obs_ratio="98.27" />
          <mask elevation="10 degrees"
                obs_expected="33257"
                obs_have="33257"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30050"
                obs_have="30050"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 18 17:37:47 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="10045963"
                         time_creation="Fri Jun 18 15:12:04 2021"
                         time_modification="Fri Jun 18 15:07:45 2021" />
        <observations epoch_first="Fri Jun 18 14:00:00 2021"
                      epoch_last="Fri Jun 18 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38012"
                obs_have="37355"
                obs_ratio="98.27" />
          <mask elevation="10 degrees"
                obs_expected="33257"
                obs_have="33257"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30050"
                obs_have="30050"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 19 17:42:58 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="10045963"
                         time_creation="Fri Jun 18 15:12:04 2021"
                         time_modification="Fri Jun 18 15:07:45 2021" />
        <observations epoch_first="Fri Jun 18 14:00:00 2021"
                      epoch_last="Fri Jun 18 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38012"
                obs_have="37355"
                obs_ratio="98.27" />
          <mask elevation="10 degrees"
                obs_expected="33257"
                obs_have="33257"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30050"
                obs_have="30050"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 18 04:01:56 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="10045963"
                         time_creation="Thu Jul 15 01:58:30 2021"
                         time_modification="Fri Jun 18 15:07:45 2021" />
        <observations epoch_first="Fri Jun 18 14:00:00 2021"
                      epoch_last="Fri Jun 18 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38012"
                obs_have="37355"
                obs_ratio="98.27" />
          <mask elevation="10 degrees"
                obs_expected="33257"
                obs_have="33257"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30050"
                obs_have="30050"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva169p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Fri Jun 18 16:19:53 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="9658628"
                         time_creation="Fri Jun 18 16:12:05 2021"
                         time_modification="Fri Jun 18 16:07:46 2021" />
        <observations epoch_first="Fri Jun 18 15:00:00 2021"
                      epoch_last="Fri Jun 18 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38778"
                obs_have="38055"
                obs_ratio="98.14" />
          <mask elevation="10 degrees"
                obs_expected="35558"
                obs_have="35552"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="33269"
                obs_have="33263"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Jun 18 16:48:48 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="9658628"
                         time_creation="Fri Jun 18 16:12:05 2021"
                         time_modification="Fri Jun 18 16:07:46 2021" />
        <observations epoch_first="Fri Jun 18 15:00:00 2021"
                      epoch_last="Fri Jun 18 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38778"
                obs_have="38055"
                obs_ratio="98.14" />
          <mask elevation="10 degrees"
                obs_expected="35558"
                obs_have="35552"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="33269"
                obs_have="33263"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Jun 18 18:37:49 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="9658628"
                         time_creation="Fri Jun 18 16:12:05 2021"
                         time_modification="Fri Jun 18 16:07:46 2021" />
        <observations epoch_first="Fri Jun 18 15:00:00 2021"
                      epoch_last="Fri Jun 18 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38778"
                obs_have="38055"
                obs_ratio="98.14" />
          <mask elevation="10 degrees"
                obs_expected="35558"
                obs_have="35552"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="33269"
                obs_have="33263"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Jun 19 17:42:58 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="9658628"
                         time_creation="Fri Jun 18 16:12:05 2021"
                         time_modification="Fri Jun 18 16:07:46 2021" />
        <observations epoch_first="Fri Jun 18 15:00:00 2021"
                      epoch_last="Fri Jun 18 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38778"
                obs_have="38055"
                obs_ratio="98.14" />
          <mask elevation="10 degrees"
                obs_expected="35558"
                obs_have="35552"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="33269"
                obs_have="33263"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sun Jul 18 04:01:56 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="9658628"
                         time_creation="Thu Jul 15 01:58:30 2021"
                         time_modification="Fri Jun 18 16:07:46 2021" />
        <observations epoch_first="Fri Jun 18 15:00:00 2021"
                      epoch_last="Fri Jun 18 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38778"
                obs_have="38055"
                obs_ratio="98.14" />
          <mask elevation="10 degrees"
                obs_expected="35558"
                obs_have="35552"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="33269"
                obs_have="33263"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/stva169q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Fri Jun 18 17:19:43 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9700689"
                         time_creation="Fri Jun 18 17:12:05 2021"
                         time_modification="Fri Jun 18 17:07:42 2021" />
        <observations epoch_first="Fri Jun 18 16:00:00 2021"
                      epoch_last="Fri Jun 18 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41347"
                obs_have="41197"
                obs_ratio="99.64" />
          <mask elevation="10 degrees"
                obs_expected="37095"
                obs_have="37095"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33081"
                obs_have="33081"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 18 17:48:43 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9700689"
                         time_creation="Fri Jun 18 17:12:05 2021"
                         time_modification="Fri Jun 18 17:07:42 2021" />
        <observations epoch_first="Fri Jun 18 16:00:00 2021"
                      epoch_last="Fri Jun 18 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41347"
                obs_have="41197"
                obs_ratio="99.64" />
          <mask elevation="10 degrees"
                obs_expected="37095"
                obs_have="37095"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33081"
                obs_have="33081"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 18 19:37:50 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9700689"
                         time_creation="Fri Jun 18 17:12:05 2021"
                         time_modification="Fri Jun 18 17:07:42 2021" />
        <observations epoch_first="Fri Jun 18 16:00:00 2021"
                      epoch_last="Fri Jun 18 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41347"
                obs_have="41197"
                obs_ratio="99.64" />
          <mask elevation="10 degrees"
                obs_expected="37095"
                obs_have="37095"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33081"
                obs_have="33081"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 19 17:42:58 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9700689"
                         time_creation="Fri Jun 18 17:12:05 2021"
                         time_modification="Fri Jun 18 17:07:42 2021" />
        <observations epoch_first="Fri Jun 18 16:00:00 2021"
                      epoch_last="Fri Jun 18 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41347"
                obs_have="41197"
                obs_ratio="99.64" />
          <mask elevation="10 degrees"
                obs_expected="37095"
                obs_have="37095"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33081"
                obs_have="33081"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 18 04:01:56 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="9700689"
                         time_creation="Thu Jul 15 01:58:30 2021"
                         time_modification="Fri Jun 18 17:07:42 2021" />
        <observations epoch_first="Fri Jun 18 16:00:00 2021"
                      epoch_last="Fri Jun 18 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41347"
                obs_have="41197"
                obs_ratio="99.64" />
          <mask elevation="10 degrees"
                obs_expected="37095"
                obs_have="37095"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33081"
                obs_have="33081"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva169r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Fri Jun 18 18:19:43 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="10242560"
                         time_creation="Fri Jun 18 18:12:05 2021"
                         time_modification="Fri Jun 18 18:07:44 2021" />
        <observations epoch_first="Fri Jun 18 17:00:00 2021"
                      epoch_last="Fri Jun 18 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40899"
                obs_have="40092"
                obs_ratio="98.03" />
          <mask elevation="10 degrees"
                obs_expected="34322"
                obs_have="34320"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="30083"
                obs_have="30083"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 18 18:48:47 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="10242560"
                         time_creation="Fri Jun 18 18:12:05 2021"
                         time_modification="Fri Jun 18 18:07:44 2021" />
        <observations epoch_first="Fri Jun 18 17:00:00 2021"
                      epoch_last="Fri Jun 18 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40899"
                obs_have="40092"
                obs_ratio="98.03" />
          <mask elevation="10 degrees"
                obs_expected="34322"
                obs_have="34320"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="30083"
                obs_have="30083"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 18 20:37:50 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="10242560"
                         time_creation="Fri Jun 18 18:12:05 2021"
                         time_modification="Fri Jun 18 18:07:44 2021" />
        <observations epoch_first="Fri Jun 18 17:00:00 2021"
                      epoch_last="Fri Jun 18 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40899"
                obs_have="40092"
                obs_ratio="98.03" />
          <mask elevation="10 degrees"
                obs_expected="34322"
                obs_have="34320"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="30083"
                obs_have="30083"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 19 17:42:58 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="10242560"
                         time_creation="Fri Jun 18 18:12:05 2021"
                         time_modification="Fri Jun 18 18:07:44 2021" />
        <observations epoch_first="Fri Jun 18 17:00:00 2021"
                      epoch_last="Fri Jun 18 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40899"
                obs_have="40092"
                obs_ratio="98.03" />
          <mask elevation="10 degrees"
                obs_expected="34322"
                obs_have="34320"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="30083"
                obs_have="30083"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 18 04:01:56 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="10242560"
                         time_creation="Thu Jul 15 01:58:31 2021"
                         time_modification="Fri Jun 18 18:07:44 2021" />
        <observations epoch_first="Fri Jun 18 17:00:00 2021"
                      epoch_last="Fri Jun 18 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40899"
                obs_have="40092"
                obs_ratio="98.03" />
          <mask elevation="10 degrees"
                obs_expected="34322"
                obs_have="34320"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="30083"
                obs_have="30083"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva169s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Fri Jun 18 19:19:43 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="10374992"
                         time_creation="Fri Jun 18 19:12:05 2021"
                         time_modification="Fri Jun 18 19:07:45 2021" />
        <observations epoch_first="Fri Jun 18 18:00:00 2021"
                      epoch_last="Fri Jun 18 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37433"
                obs_have="36486"
                obs_ratio="97.47" />
          <mask elevation="10 degrees"
                obs_expected="35222"
                obs_have="35222"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33253"
                obs_have="33253"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 18 19:48:48 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="10374992"
                         time_creation="Fri Jun 18 19:12:05 2021"
                         time_modification="Fri Jun 18 19:07:45 2021" />
        <observations epoch_first="Fri Jun 18 18:00:00 2021"
                      epoch_last="Fri Jun 18 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37433"
                obs_have="36486"
                obs_ratio="97.47" />
          <mask elevation="10 degrees"
                obs_expected="35222"
                obs_have="35222"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33253"
                obs_have="33253"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 18 21:37:50 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="10374992"
                         time_creation="Fri Jun 18 19:12:05 2021"
                         time_modification="Fri Jun 18 19:07:45 2021" />
        <observations epoch_first="Fri Jun 18 18:00:00 2021"
                      epoch_last="Fri Jun 18 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37433"
                obs_have="36486"
                obs_ratio="97.47" />
          <mask elevation="10 degrees"
                obs_expected="35222"
                obs_have="35222"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33253"
                obs_have="33253"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 19 17:42:58 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="10374992"
                         time_creation="Fri Jun 18 19:12:05 2021"
                         time_modification="Fri Jun 18 19:07:45 2021" />
        <observations epoch_first="Fri Jun 18 18:00:00 2021"
                      epoch_last="Fri Jun 18 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37433"
                obs_have="36486"
                obs_ratio="97.47" />
          <mask elevation="10 degrees"
                obs_expected="35222"
                obs_have="35222"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33253"
                obs_have="33253"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 18 04:01:56 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="10374992"
                         time_creation="Thu Jul 15 01:58:31 2021"
                         time_modification="Fri Jun 18 19:07:45 2021" />
        <observations epoch_first="Fri Jun 18 18:00:00 2021"
                      epoch_last="Fri Jun 18 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37433"
                obs_have="36486"
                obs_ratio="97.47" />
          <mask elevation="10 degrees"
                obs_expected="35222"
                obs_have="35222"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33253"
                obs_have="33253"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva169t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Fri Jun 18 20:19:44 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9970653"
                         time_creation="Fri Jun 18 20:12:05 2021"
                         time_modification="Fri Jun 18 20:07:45 2021" />
        <observations epoch_first="Fri Jun 18 19:00:00 2021"
                      epoch_last="Fri Jun 18 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36624"
                obs_have="35490"
                obs_ratio="96.90" />
          <mask elevation="10 degrees"
                obs_expected="31281"
                obs_have="31281"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27115"
                obs_have="27115"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 18 20:48:49 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9970653"
                         time_creation="Fri Jun 18 20:12:05 2021"
                         time_modification="Fri Jun 18 20:07:45 2021" />
        <observations epoch_first="Fri Jun 18 19:00:00 2021"
                      epoch_last="Fri Jun 18 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36624"
                obs_have="35490"
                obs_ratio="96.90" />
          <mask elevation="10 degrees"
                obs_expected="31281"
                obs_have="31281"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27115"
                obs_have="27115"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 18 22:37:50 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9970653"
                         time_creation="Fri Jun 18 20:12:05 2021"
                         time_modification="Fri Jun 18 20:07:45 2021" />
        <observations epoch_first="Fri Jun 18 19:00:00 2021"
                      epoch_last="Fri Jun 18 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36624"
                obs_have="35490"
                obs_ratio="96.90" />
          <mask elevation="10 degrees"
                obs_expected="31281"
                obs_have="31281"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27115"
                obs_have="27115"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 19 17:42:58 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9970653"
                         time_creation="Fri Jun 18 20:12:05 2021"
                         time_modification="Fri Jun 18 20:07:45 2021" />
        <observations epoch_first="Fri Jun 18 19:00:00 2021"
                      epoch_last="Fri Jun 18 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36624"
                obs_have="35490"
                obs_ratio="96.90" />
          <mask elevation="10 degrees"
                obs_expected="31281"
                obs_have="31281"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27115"
                obs_have="27115"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 18 04:01:56 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="9970653"
                         time_creation="Thu Jul 15 01:58:31 2021"
                         time_modification="Fri Jun 18 20:07:45 2021" />
        <observations epoch_first="Fri Jun 18 19:00:00 2021"
                      epoch_last="Fri Jun 18 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36624"
                obs_have="35490"
                obs_ratio="96.90" />
          <mask elevation="10 degrees"
                obs_expected="31281"
                obs_have="31281"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27115"
                obs_have="27115"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva169u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Fri Jun 18 21:19:44 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="10457501"
                         time_creation="Fri Jun 18 21:12:05 2021"
                         time_modification="Fri Jun 18 21:07:45 2021" />
        <observations epoch_first="Fri Jun 18 20:00:00 2021"
                      epoch_last="Fri Jun 18 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35139"
                obs_have="33873"
                obs_ratio="96.40" />
          <mask elevation="10 degrees"
                obs_expected="23807"
                obs_have="23807"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21415"
                obs_have="21415"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 18 21:48:50 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="10457501"
                         time_creation="Fri Jun 18 21:12:05 2021"
                         time_modification="Fri Jun 18 21:07:45 2021" />
        <observations epoch_first="Fri Jun 18 20:00:00 2021"
                      epoch_last="Fri Jun 18 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35139"
                obs_have="33873"
                obs_ratio="96.40" />
          <mask elevation="10 degrees"
                obs_expected="23807"
                obs_have="23807"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21415"
                obs_have="21415"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 18 23:37:51 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="10457501"
                         time_creation="Fri Jun 18 21:12:05 2021"
                         time_modification="Fri Jun 18 21:07:45 2021" />
        <observations epoch_first="Fri Jun 18 20:00:00 2021"
                      epoch_last="Fri Jun 18 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35139"
                obs_have="33873"
                obs_ratio="96.40" />
          <mask elevation="10 degrees"
                obs_expected="23807"
                obs_have="23807"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21415"
                obs_have="21415"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 19 17:42:58 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="10457501"
                         time_creation="Fri Jun 18 21:12:05 2021"
                         time_modification="Fri Jun 18 21:07:45 2021" />
        <observations epoch_first="Fri Jun 18 20:00:00 2021"
                      epoch_last="Fri Jun 18 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35139"
                obs_have="33873"
                obs_ratio="96.40" />
          <mask elevation="10 degrees"
                obs_expected="23807"
                obs_have="23807"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21415"
                obs_have="21415"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 18 04:01:56 2021"
               level="3">
        <file_statistics latency="00:07:46"
                         size="10457501"
                         time_creation="Thu Jul 15 01:58:31 2021"
                         time_modification="Fri Jun 18 21:07:45 2021" />
        <observations epoch_first="Fri Jun 18 20:00:00 2021"
                      epoch_last="Fri Jun 18 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35139"
                obs_have="33873"
                obs_ratio="96.40" />
          <mask elevation="10 degrees"
                obs_expected="23807"
                obs_have="23807"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21415"
                obs_have="21415"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva169v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Jun 19 00:37:52 2021"
               level="3">
        <file_statistics latency="00:55:11"
                         size="10360665"
                         time_creation="Fri Jun 18 23:06:06 2021"
                         time_modification="Fri Jun 18 22:55:10 2021" />
        <observations epoch_first="Fri Jun 18 21:00:00 2021"
                      epoch_last="Fri Jun 18 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38526"
                obs_have="38336"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="27741"
                obs_have="27741"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24470"
                obs_have="24470"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 19 17:42:58 2021"
               level="3">
        <file_statistics latency="00:55:11"
                         size="10360665"
                         time_creation="Fri Jun 18 23:06:06 2021"
                         time_modification="Fri Jun 18 22:55:10 2021" />
        <observations epoch_first="Fri Jun 18 21:00:00 2021"
                      epoch_last="Fri Jun 18 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38526"
                obs_have="38336"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="27741"
                obs_have="27741"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24470"
                obs_have="24470"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 18 04:01:56 2021"
               level="3">
        <file_statistics latency="00:55:11"
                         size="10360665"
                         time_creation="Thu Jul 15 01:58:31 2021"
                         time_modification="Fri Jun 18 22:55:10 2021" />
        <observations epoch_first="Fri Jun 18 21:00:00 2021"
                      epoch_last="Fri Jun 18 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38526"
                obs_have="38336"
                obs_ratio="99.51" />
          <mask elevation="10 degrees"
                obs_expected="27741"
                obs_have="27741"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24470"
                obs_have="24470"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva169w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Fri Jun 18 23:19:45 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9831804"
                         time_creation="Fri Jun 18 23:12:05 2021"
                         time_modification="Fri Jun 18 23:07:43 2021" />
        <observations epoch_first="Fri Jun 18 22:00:00 2021"
                      epoch_last="Fri Jun 18 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35525"
                obs_have="33547"
                obs_ratio="94.43" />
          <mask elevation="10 degrees"
                obs_expected="28990"
                obs_have="28990"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27487"
                obs_have="27487"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jun 18 23:48:51 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9831804"
                         time_creation="Fri Jun 18 23:12:05 2021"
                         time_modification="Fri Jun 18 23:07:43 2021" />
        <observations epoch_first="Fri Jun 18 22:00:00 2021"
                      epoch_last="Fri Jun 18 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35525"
                obs_have="33547"
                obs_ratio="94.43" />
          <mask elevation="10 degrees"
                obs_expected="28990"
                obs_have="28990"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27487"
                obs_have="27487"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 19 01:37:51 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9831804"
                         time_creation="Fri Jun 18 23:12:05 2021"
                         time_modification="Fri Jun 18 23:07:43 2021" />
        <observations epoch_first="Fri Jun 18 22:00:00 2021"
                      epoch_last="Fri Jun 18 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35525"
                obs_have="33547"
                obs_ratio="94.43" />
          <mask elevation="10 degrees"
                obs_expected="28990"
                obs_have="28990"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27487"
                obs_have="27487"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 19 17:42:58 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9831804"
                         time_creation="Fri Jun 18 23:12:05 2021"
                         time_modification="Fri Jun 18 23:07:43 2021" />
        <observations epoch_first="Fri Jun 18 22:00:00 2021"
                      epoch_last="Fri Jun 18 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35525"
                obs_have="33547"
                obs_ratio="94.43" />
          <mask elevation="10 degrees"
                obs_expected="28990"
                obs_have="28990"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27487"
                obs_have="27487"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 18 04:01:56 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="9831804"
                         time_creation="Thu Jul 15 01:58:31 2021"
                         time_modification="Fri Jun 18 23:07:43 2021" />
        <observations epoch_first="Fri Jun 18 22:00:00 2021"
                      epoch_last="Fri Jun 18 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35525"
                obs_have="33547"
                obs_ratio="94.43" />
          <mask elevation="10 degrees"
                obs_expected="28990"
                obs_have="28990"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27487"
                obs_have="27487"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva169x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat Jun 19 00:19:45 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="10302199"
                         time_creation="Sat Jun 19 00:12:06 2021"
                         time_modification="Sat Jun 19 00:07:38 2021" />
        <observations epoch_first="Fri Jun 18 23:00:00 2021"
                      epoch_last="Fri Jun 18 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37474"
                obs_have="37340"
                obs_ratio="99.64" />
          <mask elevation="10 degrees"
                obs_expected="32567"
                obs_have="32567"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27436"
                obs_have="27436"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 19 00:48:52 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="10302199"
                         time_creation="Sat Jun 19 00:12:06 2021"
                         time_modification="Sat Jun 19 00:07:38 2021" />
        <observations epoch_first="Fri Jun 18 23:00:00 2021"
                      epoch_last="Fri Jun 18 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37474"
                obs_have="37340"
                obs_ratio="99.64" />
          <mask elevation="10 degrees"
                obs_expected="32567"
                obs_have="32567"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27436"
                obs_have="27436"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 19 02:37:48 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="10302199"
                         time_creation="Sat Jun 19 00:12:06 2021"
                         time_modification="Sat Jun 19 00:07:38 2021" />
        <observations epoch_first="Fri Jun 18 23:00:00 2021"
                      epoch_last="Fri Jun 18 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37474"
                obs_have="37340"
                obs_ratio="99.64" />
          <mask elevation="10 degrees"
                obs_expected="32567"
                obs_have="32567"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27436"
                obs_have="27436"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jun 19 17:42:58 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="10302199"
                         time_creation="Sat Jun 19 00:12:06 2021"
                         time_modification="Sat Jun 19 00:07:38 2021" />
        <observations epoch_first="Fri Jun 18 23:00:00 2021"
                      epoch_last="Fri Jun 18 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37474"
                obs_have="37340"
                obs_ratio="99.64" />
          <mask elevation="10 degrees"
                obs_expected="32567"
                obs_have="32567"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27436"
                obs_have="27436"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 18 04:01:56 2021"
               level="3">
        <file_statistics latency="00:07:39"
                         size="10302199"
                         time_creation="Thu Jul 15 01:58:31 2021"
                         time_modification="Sat Jun 19 00:07:38 2021" />
        <observations epoch_first="Fri Jun 18 23:00:00 2021"
                      epoch_last="Fri Jun 18 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37474"
                obs_have="37340"
                obs_ratio="99.64" />
          <mask elevation="10 degrees"
                obs_expected="32567"
                obs_have="32567"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27436"
                obs_have="27436"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
