<QC Comment="Quality check run by the RGP Dream Team"
    Date="2018-02-17 00:00:00"
    DayOfYear="48"
    Year="2018">
  <station name="STVA">
    <file name="/stva0480.18o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Feb 18 17:25:25 2018"
               level="3">
        <file_statistics latency="01:35:03"
                         size="8355277"
                         time_creation="Sun Feb 18 02:50:19 2018"
                         time_modification="Sun Feb 18 01:34:33 2018" />
        <observations epoch_first="Sat Feb 17 00:00:00 2018"
                      epoch_last="Sat Feb 17 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29168"
                obs_have="28202"
                obs_ratio="96.69" />
          <mask elevation="10 degrees"
                obs_expected="24386"
                obs_have="24113"
                obs_ratio="98.88" />
          <mask elevation="15 degrees"
                obs_expected="21665"
                obs_have="21392"
                obs_ratio="98.74" />
        </observations>
      </control>
      <control date="Mon Mar 19 03:45:36 2018"
               level="3">
        <file_statistics latency="01:35:03"
                         size="8355277"
                         time_creation="Fri Mar 16 01:58:24 2018"
                         time_modification="Sun Feb 18 01:34:33 2018" />
        <observations epoch_first="Sat Feb 17 00:00:00 2018"
                      epoch_last="Sat Feb 17 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29168"
                obs_have="28202"
                obs_ratio="96.69" />
          <mask elevation="10 degrees"
                obs_expected="24386"
                obs_have="24113"
                obs_ratio="98.88" />
          <mask elevation="15 degrees"
                obs_expected="21665"
                obs_have="21392"
                obs_ratio="98.74" />
        </observations>
      </control>
    </file>
    <file name="/stva048a.18o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Feb 17 01:48:28 2018"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10990440"
                         time_creation="Sat Feb 17 01:12:13 2018"
                         time_modification="Sat Feb 17 01:08:15 2018" />
        <observations epoch_first="Sat Feb 17 00:00:00 2018"
                      epoch_last="Sat Feb 17 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40440"
                obs_have="38470"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="27957"
                obs_have="27957"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19969"
                obs_have="19969"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 17 03:37:28 2018"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10990440"
                         time_creation="Sat Feb 17 01:12:13 2018"
                         time_modification="Sat Feb 17 01:08:15 2018" />
        <observations epoch_first="Sat Feb 17 00:00:00 2018"
                      epoch_last="Sat Feb 17 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40440"
                obs_have="38470"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="27957"
                obs_have="27957"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19969"
                obs_have="19969"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 18 17:36:20 2018"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10990440"
                         time_creation="Sat Feb 17 01:12:13 2018"
                         time_modification="Sat Feb 17 01:08:15 2018" />
        <observations epoch_first="Sat Feb 17 00:00:00 2018"
                      epoch_last="Sat Feb 17 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40440"
                obs_have="38470"
                obs_ratio="95.13" />
          <mask elevation="10 degrees"
                obs_expected="27957"
                obs_have="27957"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="19969"
                obs_have="19969"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva048b.18o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat Feb 17 02:19:32 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10827057"
                         time_creation="Sat Feb 17 02:12:01 2018"
                         time_modification="Sat Feb 17 02:08:27 2018" />
        <observations epoch_first="Sat Feb 17 01:00:00 2018"
                      epoch_last="Sat Feb 17 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37975"
                obs_have="36536"
                obs_ratio="96.21" />
          <mask elevation="10 degrees"
                obs_expected="34926"
                obs_have="33899"
                obs_ratio="97.06" />
          <mask elevation="15 degrees"
                obs_expected="32626"
                obs_have="31599"
                obs_ratio="96.85" />
        </observations>
      </control>
      <control date="Sat Feb 17 02:48:28 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10827057"
                         time_creation="Sat Feb 17 02:12:01 2018"
                         time_modification="Sat Feb 17 02:08:27 2018" />
        <observations epoch_first="Sat Feb 17 01:00:00 2018"
                      epoch_last="Sat Feb 17 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40594"
                obs_have="36536"
                obs_ratio="90.00" />
          <mask elevation="10 degrees"
                obs_expected="38526"
                obs_have="34819"
                obs_ratio="90.38" />
          <mask elevation="15 degrees"
                obs_expected="36226"
                obs_have="32519"
                obs_ratio="89.77" />
        </observations>
      </control>
      <control date="Sat Feb 17 04:37:29 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10827057"
                         time_creation="Sat Feb 17 02:12:01 2018"
                         time_modification="Sat Feb 17 02:08:27 2018" />
        <observations epoch_first="Sat Feb 17 01:00:00 2018"
                      epoch_last="Sat Feb 17 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40594"
                obs_have="36536"
                obs_ratio="90.00" />
          <mask elevation="10 degrees"
                obs_expected="38526"
                obs_have="34819"
                obs_ratio="90.38" />
          <mask elevation="15 degrees"
                obs_expected="36226"
                obs_have="32519"
                obs_ratio="89.77" />
        </observations>
      </control>
      <control date="Sun Feb 18 17:36:20 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10827057"
                         time_creation="Sat Feb 17 02:12:01 2018"
                         time_modification="Sat Feb 17 02:08:27 2018" />
        <observations epoch_first="Sat Feb 17 01:00:00 2018"
                      epoch_last="Sat Feb 17 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40594"
                obs_have="36536"
                obs_ratio="90.00" />
          <mask elevation="10 degrees"
                obs_expected="38526"
                obs_have="34819"
                obs_ratio="90.38" />
          <mask elevation="15 degrees"
                obs_expected="36226"
                obs_have="32519"
                obs_ratio="89.77" />
        </observations>
      </control>
    </file>
    <file name="/stva048c.18o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat Feb 17 03:19:38 2018"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10433044"
                         time_creation="Sat Feb 17 03:12:02 2018"
                         time_modification="Sat Feb 17 03:08:15 2018" />
        <observations epoch_first="Sat Feb 17 02:00:00 2018"
                      epoch_last="Sat Feb 17 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37426"
                obs_have="37426"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35441"
                obs_have="35441"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33639"
                obs_have="33639"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 17 03:48:34 2018"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10433044"
                         time_creation="Sat Feb 17 03:12:02 2018"
                         time_modification="Sat Feb 17 03:08:15 2018" />
        <observations epoch_first="Sat Feb 17 02:00:00 2018"
                      epoch_last="Sat Feb 17 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37426"
                obs_have="37426"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35441"
                obs_have="35441"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33639"
                obs_have="33639"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 17 05:37:32 2018"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10433044"
                         time_creation="Sat Feb 17 03:12:02 2018"
                         time_modification="Sat Feb 17 03:08:15 2018" />
        <observations epoch_first="Sat Feb 17 02:00:00 2018"
                      epoch_last="Sat Feb 17 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37426"
                obs_have="37426"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35441"
                obs_have="35441"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33639"
                obs_have="33639"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 18 17:36:20 2018"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10433044"
                         time_creation="Sat Feb 17 03:12:02 2018"
                         time_modification="Sat Feb 17 03:08:15 2018" />
        <observations epoch_first="Sat Feb 17 02:00:00 2018"
                      epoch_last="Sat Feb 17 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37426"
                obs_have="37426"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="35441"
                obs_have="35441"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33639"
                obs_have="33639"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva048d.18o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat Feb 17 04:19:34 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="11029398"
                         time_creation="Sat Feb 17 04:12:12 2018"
                         time_modification="Sat Feb 17 04:08:13 2018" />
        <observations epoch_first="Sat Feb 17 03:00:00 2018"
                      epoch_last="Sat Feb 17 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39405"
                obs_have="38642"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="35198"
                obs_have="35198"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33230"
                obs_have="33230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 17 04:48:30 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="11029398"
                         time_creation="Sat Feb 17 04:12:12 2018"
                         time_modification="Sat Feb 17 04:08:13 2018" />
        <observations epoch_first="Sat Feb 17 03:00:00 2018"
                      epoch_last="Sat Feb 17 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39405"
                obs_have="38642"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="35198"
                obs_have="35198"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33230"
                obs_have="33230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 17 06:37:30 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="11029398"
                         time_creation="Sat Feb 17 04:12:12 2018"
                         time_modification="Sat Feb 17 04:08:13 2018" />
        <observations epoch_first="Sat Feb 17 03:00:00 2018"
                      epoch_last="Sat Feb 17 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39405"
                obs_have="38642"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="35198"
                obs_have="35198"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33230"
                obs_have="33230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 18 17:36:20 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="11029398"
                         time_creation="Sat Feb 17 04:12:12 2018"
                         time_modification="Sat Feb 17 04:08:13 2018" />
        <observations epoch_first="Sat Feb 17 03:00:00 2018"
                      epoch_last="Sat Feb 17 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39405"
                obs_have="38642"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="35198"
                obs_have="35198"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33230"
                obs_have="33230"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva048e.18o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Feb 17 05:19:29 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="11093825"
                         time_creation="Sat Feb 17 05:12:16 2018"
                         time_modification="Sat Feb 17 05:08:13 2018" />
        <observations epoch_first="Sat Feb 17 04:00:00 2018"
                      epoch_last="Sat Feb 17 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42906"
                obs_have="41701"
                obs_ratio="97.19" />
          <mask elevation="10 degrees"
                obs_expected="36368"
                obs_have="36368"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31087"
                obs_have="31087"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 17 05:48:29 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="11093825"
                         time_creation="Sat Feb 17 05:12:16 2018"
                         time_modification="Sat Feb 17 05:08:13 2018" />
        <observations epoch_first="Sat Feb 17 04:00:00 2018"
                      epoch_last="Sat Feb 17 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42906"
                obs_have="41701"
                obs_ratio="97.19" />
          <mask elevation="10 degrees"
                obs_expected="36368"
                obs_have="36368"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31087"
                obs_have="31087"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 17 07:37:30 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="11093825"
                         time_creation="Sat Feb 17 05:12:16 2018"
                         time_modification="Sat Feb 17 05:08:13 2018" />
        <observations epoch_first="Sat Feb 17 04:00:00 2018"
                      epoch_last="Sat Feb 17 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42906"
                obs_have="41701"
                obs_ratio="97.19" />
          <mask elevation="10 degrees"
                obs_expected="36368"
                obs_have="36368"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31087"
                obs_have="31087"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 18 17:36:20 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="11093825"
                         time_creation="Sat Feb 17 05:12:16 2018"
                         time_modification="Sat Feb 17 05:08:13 2018" />
        <observations epoch_first="Sat Feb 17 04:00:00 2018"
                      epoch_last="Sat Feb 17 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42906"
                obs_have="41701"
                obs_ratio="97.19" />
          <mask elevation="10 degrees"
                obs_expected="36368"
                obs_have="36368"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31087"
                obs_have="31087"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva048f.18o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Feb 17 06:19:31 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="11505288"
                         time_creation="Sat Feb 17 06:12:12 2018"
                         time_modification="Sat Feb 17 06:08:27 2018" />
        <observations epoch_first="Sat Feb 17 05:00:00 2018"
                      epoch_last="Sat Feb 17 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38136"
                obs_have="37984"
                obs_ratio="99.60" />
          <mask elevation="10 degrees"
                obs_expected="36933"
                obs_have="36933"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34673"
                obs_have="34673"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 17 06:48:31 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="11505288"
                         time_creation="Sat Feb 17 06:12:12 2018"
                         time_modification="Sat Feb 17 06:08:27 2018" />
        <observations epoch_first="Sat Feb 17 05:00:00 2018"
                      epoch_last="Sat Feb 17 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38136"
                obs_have="37984"
                obs_ratio="99.60" />
          <mask elevation="10 degrees"
                obs_expected="36933"
                obs_have="36933"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34673"
                obs_have="34673"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 17 08:37:31 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="11505288"
                         time_creation="Sat Feb 17 06:12:12 2018"
                         time_modification="Sat Feb 17 06:08:27 2018" />
        <observations epoch_first="Sat Feb 17 05:00:00 2018"
                      epoch_last="Sat Feb 17 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38136"
                obs_have="37984"
                obs_ratio="99.60" />
          <mask elevation="10 degrees"
                obs_expected="36933"
                obs_have="36933"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34673"
                obs_have="34673"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 18 17:36:20 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="11505288"
                         time_creation="Sat Feb 17 06:12:12 2018"
                         time_modification="Sat Feb 17 06:08:27 2018" />
        <observations epoch_first="Sat Feb 17 05:00:00 2018"
                      epoch_last="Sat Feb 17 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38136"
                obs_have="37984"
                obs_ratio="99.60" />
          <mask elevation="10 degrees"
                obs_expected="36933"
                obs_have="36933"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34673"
                obs_have="34673"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva048g.18o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Feb 17 07:19:29 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10434903"
                         time_creation="Sat Feb 17 07:12:08 2018"
                         time_modification="Sat Feb 17 07:08:27 2018" />
        <observations epoch_first="Sat Feb 17 06:00:00 2018"
                      epoch_last="Sat Feb 17 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38247"
                obs_have="36222"
                obs_ratio="94.71" />
          <mask elevation="10 degrees"
                obs_expected="32384"
                obs_have="32384"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28497"
                obs_have="28497"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 17 07:48:30 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10434903"
                         time_creation="Sat Feb 17 07:12:08 2018"
                         time_modification="Sat Feb 17 07:08:27 2018" />
        <observations epoch_first="Sat Feb 17 06:00:00 2018"
                      epoch_last="Sat Feb 17 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38247"
                obs_have="36222"
                obs_ratio="94.71" />
          <mask elevation="10 degrees"
                obs_expected="32384"
                obs_have="32384"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28497"
                obs_have="28497"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 17 09:37:30 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10434903"
                         time_creation="Sat Feb 17 07:12:08 2018"
                         time_modification="Sat Feb 17 07:08:27 2018" />
        <observations epoch_first="Sat Feb 17 06:00:00 2018"
                      epoch_last="Sat Feb 17 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38247"
                obs_have="36222"
                obs_ratio="94.71" />
          <mask elevation="10 degrees"
                obs_expected="32384"
                obs_have="32384"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28497"
                obs_have="28497"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 18 17:36:20 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="10434903"
                         time_creation="Sat Feb 17 07:12:08 2018"
                         time_modification="Sat Feb 17 07:08:27 2018" />
        <observations epoch_first="Sat Feb 17 06:00:00 2018"
                      epoch_last="Sat Feb 17 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38247"
                obs_have="36222"
                obs_ratio="94.71" />
          <mask elevation="10 degrees"
                obs_expected="32384"
                obs_have="32384"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28497"
                obs_have="28497"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva048h.18o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Feb 17 08:19:29 2018"
               level="3">
        <file_statistics latency="00:08:20"
                         size="10862589"
                         time_creation="Sat Feb 17 08:12:02 2018"
                         time_modification="Sat Feb 17 08:08:19 2018" />
        <observations epoch_first="Sat Feb 17 07:00:00 2018"
                      epoch_last="Sat Feb 17 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37908"
                obs_have="37247"
                obs_ratio="98.26" />
          <mask elevation="10 degrees"
                obs_expected="28138"
                obs_have="28138"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23883"
                obs_have="23883"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 17 08:48:29 2018"
               level="3">
        <file_statistics latency="00:08:20"
                         size="10862589"
                         time_creation="Sat Feb 17 08:12:02 2018"
                         time_modification="Sat Feb 17 08:08:19 2018" />
        <observations epoch_first="Sat Feb 17 07:00:00 2018"
                      epoch_last="Sat Feb 17 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37908"
                obs_have="37247"
                obs_ratio="98.26" />
          <mask elevation="10 degrees"
                obs_expected="28138"
                obs_have="28138"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23883"
                obs_have="23883"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 17 10:37:30 2018"
               level="3">
        <file_statistics latency="00:08:20"
                         size="10862589"
                         time_creation="Sat Feb 17 08:12:02 2018"
                         time_modification="Sat Feb 17 08:08:19 2018" />
        <observations epoch_first="Sat Feb 17 07:00:00 2018"
                      epoch_last="Sat Feb 17 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37908"
                obs_have="37247"
                obs_ratio="98.26" />
          <mask elevation="10 degrees"
                obs_expected="28138"
                obs_have="28138"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23883"
                obs_have="23883"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 18 17:36:20 2018"
               level="3">
        <file_statistics latency="00:08:20"
                         size="10862589"
                         time_creation="Sat Feb 17 08:12:02 2018"
                         time_modification="Sat Feb 17 08:08:19 2018" />
        <observations epoch_first="Sat Feb 17 07:00:00 2018"
                      epoch_last="Sat Feb 17 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37908"
                obs_have="37247"
                obs_ratio="98.26" />
          <mask elevation="10 degrees"
                obs_expected="28138"
                obs_have="28138"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23883"
                obs_have="23883"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva048i.18o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Feb 17 09:19:28 2018"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10472603"
                         time_creation="Sat Feb 17 09:12:06 2018"
                         time_modification="Sat Feb 17 09:08:03 2018" />
        <observations epoch_first="Sat Feb 17 08:00:00 2018"
                      epoch_last="Sat Feb 17 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36056"
                obs_have="35181"
                obs_ratio="97.57" />
          <mask elevation="10 degrees"
                obs_expected="27350"
                obs_have="27349"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25022"
                obs_have="25022"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 17 09:48:28 2018"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10472603"
                         time_creation="Sat Feb 17 09:12:06 2018"
                         time_modification="Sat Feb 17 09:08:03 2018" />
        <observations epoch_first="Sat Feb 17 08:00:00 2018"
                      epoch_last="Sat Feb 17 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36056"
                obs_have="35181"
                obs_ratio="97.57" />
          <mask elevation="10 degrees"
                obs_expected="27350"
                obs_have="27349"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25022"
                obs_have="25022"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 17 11:37:28 2018"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10472603"
                         time_creation="Sat Feb 17 09:12:06 2018"
                         time_modification="Sat Feb 17 09:08:03 2018" />
        <observations epoch_first="Sat Feb 17 08:00:00 2018"
                      epoch_last="Sat Feb 17 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36056"
                obs_have="35181"
                obs_ratio="97.57" />
          <mask elevation="10 degrees"
                obs_expected="27350"
                obs_have="27349"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25022"
                obs_have="25022"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 18 17:36:20 2018"
               level="3">
        <file_statistics latency="00:08:04"
                         size="10472603"
                         time_creation="Sat Feb 17 09:12:06 2018"
                         time_modification="Sat Feb 17 09:08:03 2018" />
        <observations epoch_first="Sat Feb 17 08:00:00 2018"
                      epoch_last="Sat Feb 17 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36056"
                obs_have="35181"
                obs_ratio="97.57" />
          <mask elevation="10 degrees"
                obs_expected="27350"
                obs_have="27349"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25022"
                obs_have="25022"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva048j.18o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Feb 17 10:19:28 2018"
               level="3">
        <file_statistics latency="00:08:25"
                         size="10286580"
                         time_creation="Sat Feb 17 10:12:06 2018"
                         time_modification="Sat Feb 17 10:08:24 2018" />
        <observations epoch_first="Sat Feb 17 09:00:00 2018"
                      epoch_last="Sat Feb 17 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34190"
                obs_have="33051"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="26168"
                obs_have="26168"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23121"
                obs_have="23121"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 17 10:48:28 2018"
               level="3">
        <file_statistics latency="00:08:25"
                         size="10286580"
                         time_creation="Sat Feb 17 10:12:06 2018"
                         time_modification="Sat Feb 17 10:08:24 2018" />
        <observations epoch_first="Sat Feb 17 09:00:00 2018"
                      epoch_last="Sat Feb 17 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34190"
                obs_have="33051"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="26168"
                obs_have="26168"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23121"
                obs_have="23121"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 17 12:37:28 2018"
               level="3">
        <file_statistics latency="00:08:25"
                         size="10286580"
                         time_creation="Sat Feb 17 10:12:06 2018"
                         time_modification="Sat Feb 17 10:08:24 2018" />
        <observations epoch_first="Sat Feb 17 09:00:00 2018"
                      epoch_last="Sat Feb 17 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34190"
                obs_have="33051"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="26168"
                obs_have="26168"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23121"
                obs_have="23121"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 18 17:36:20 2018"
               level="3">
        <file_statistics latency="00:08:25"
                         size="10286580"
                         time_creation="Sat Feb 17 10:12:06 2018"
                         time_modification="Sat Feb 17 10:08:24 2018" />
        <observations epoch_first="Sat Feb 17 09:00:00 2018"
                      epoch_last="Sat Feb 17 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34190"
                obs_have="33051"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="26168"
                obs_have="26168"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23121"
                obs_have="23121"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva048k.18o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Feb 17 11:19:29 2018"
               level="3">
        <file_statistics latency="00:08:17"
                         size="10182927"
                         time_creation="Sat Feb 17 11:12:05 2018"
                         time_modification="Sat Feb 17 11:08:16 2018" />
        <observations epoch_first="Sat Feb 17 10:00:00 2018"
                      epoch_last="Sat Feb 17 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34539"
                obs_have="34507"
                obs_ratio="99.91" />
          <mask elevation="10 degrees"
                obs_expected="28523"
                obs_have="28523"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25089"
                obs_have="25089"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 17 11:48:29 2018"
               level="3">
        <file_statistics latency="00:08:17"
                         size="10182927"
                         time_creation="Sat Feb 17 11:12:05 2018"
                         time_modification="Sat Feb 17 11:08:16 2018" />
        <observations epoch_first="Sat Feb 17 10:00:00 2018"
                      epoch_last="Sat Feb 17 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34539"
                obs_have="34507"
                obs_ratio="99.91" />
          <mask elevation="10 degrees"
                obs_expected="28523"
                obs_have="28523"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25089"
                obs_have="25089"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 17 13:37:30 2018"
               level="3">
        <file_statistics latency="00:08:17"
                         size="10182927"
                         time_creation="Sat Feb 17 11:12:05 2018"
                         time_modification="Sat Feb 17 11:08:16 2018" />
        <observations epoch_first="Sat Feb 17 10:00:00 2018"
                      epoch_last="Sat Feb 17 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34539"
                obs_have="34507"
                obs_ratio="99.91" />
          <mask elevation="10 degrees"
                obs_expected="28523"
                obs_have="28523"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25089"
                obs_have="25089"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 18 17:36:20 2018"
               level="3">
        <file_statistics latency="00:08:17"
                         size="10182927"
                         time_creation="Sat Feb 17 11:12:05 2018"
                         time_modification="Sat Feb 17 11:08:16 2018" />
        <observations epoch_first="Sat Feb 17 10:00:00 2018"
                      epoch_last="Sat Feb 17 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34539"
                obs_have="34507"
                obs_ratio="99.91" />
          <mask elevation="10 degrees"
                obs_expected="28523"
                obs_have="28523"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25089"
                obs_have="25089"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva048l.18o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat Feb 17 12:19:26 2018"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10359238"
                         time_creation="Sat Feb 17 12:12:05 2018"
                         time_modification="Sat Feb 17 12:08:05 2018" />
        <observations epoch_first="Sat Feb 17 11:00:00 2018"
                      epoch_last="Sat Feb 17 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33841"
                obs_have="33768"
                obs_ratio="99.78" />
          <mask elevation="10 degrees"
                obs_expected="28378"
                obs_have="28377"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24344"
                obs_have="24344"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 17 12:48:27 2018"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10359238"
                         time_creation="Sat Feb 17 12:12:05 2018"
                         time_modification="Sat Feb 17 12:08:05 2018" />
        <observations epoch_first="Sat Feb 17 11:00:00 2018"
                      epoch_last="Sat Feb 17 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33841"
                obs_have="33768"
                obs_ratio="99.78" />
          <mask elevation="10 degrees"
                obs_expected="28378"
                obs_have="28377"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24344"
                obs_have="24344"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 17 14:37:27 2018"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10359238"
                         time_creation="Sat Feb 17 12:12:05 2018"
                         time_modification="Sat Feb 17 12:08:05 2018" />
        <observations epoch_first="Sat Feb 17 11:00:00 2018"
                      epoch_last="Sat Feb 17 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33841"
                obs_have="33768"
                obs_ratio="99.78" />
          <mask elevation="10 degrees"
                obs_expected="28378"
                obs_have="28377"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24344"
                obs_have="24344"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 18 17:36:20 2018"
               level="3">
        <file_statistics latency="00:08:06"
                         size="10359238"
                         time_creation="Sat Feb 17 12:12:05 2018"
                         time_modification="Sat Feb 17 12:08:05 2018" />
        <observations epoch_first="Sat Feb 17 11:00:00 2018"
                      epoch_last="Sat Feb 17 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33841"
                obs_have="33768"
                obs_ratio="99.78" />
          <mask elevation="10 degrees"
                obs_expected="28378"
                obs_have="28377"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24344"
                obs_have="24344"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva048m.18o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Feb 17 13:19:27 2018"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9611767"
                         time_creation="Sat Feb 17 13:12:07 2018"
                         time_modification="Sat Feb 17 13:08:02 2018" />
        <observations epoch_first="Sat Feb 17 12:00:00 2018"
                      epoch_last="Sat Feb 17 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33170"
                obs_have="31661"
                obs_ratio="95.45" />
          <mask elevation="10 degrees"
                obs_expected="26472"
                obs_have="26472"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23700"
                obs_have="23700"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 17 13:48:28 2018"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9611767"
                         time_creation="Sat Feb 17 13:12:07 2018"
                         time_modification="Sat Feb 17 13:08:02 2018" />
        <observations epoch_first="Sat Feb 17 12:00:00 2018"
                      epoch_last="Sat Feb 17 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33170"
                obs_have="31661"
                obs_ratio="95.45" />
          <mask elevation="10 degrees"
                obs_expected="26472"
                obs_have="26472"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23700"
                obs_have="23700"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 17 15:37:28 2018"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9611767"
                         time_creation="Sat Feb 17 13:12:07 2018"
                         time_modification="Sat Feb 17 13:08:02 2018" />
        <observations epoch_first="Sat Feb 17 12:00:00 2018"
                      epoch_last="Sat Feb 17 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33170"
                obs_have="31661"
                obs_ratio="95.45" />
          <mask elevation="10 degrees"
                obs_expected="26472"
                obs_have="26472"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23700"
                obs_have="23700"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 18 17:36:20 2018"
               level="3">
        <file_statistics latency="00:08:03"
                         size="9611767"
                         time_creation="Sat Feb 17 13:12:07 2018"
                         time_modification="Sat Feb 17 13:08:02 2018" />
        <observations epoch_first="Sat Feb 17 12:00:00 2018"
                      epoch_last="Sat Feb 17 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33170"
                obs_have="31661"
                obs_ratio="95.45" />
          <mask elevation="10 degrees"
                obs_expected="26472"
                obs_have="26472"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23700"
                obs_have="23700"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva048n.18o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat Feb 17 14:19:28 2018"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10587538"
                         time_creation="Sat Feb 17 14:12:03 2018"
                         time_modification="Sat Feb 17 14:08:11 2018" />
        <observations epoch_first="Sat Feb 17 13:00:00 2018"
                      epoch_last="Sat Feb 17 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34983"
                obs_have="33913"
                obs_ratio="96.94" />
          <mask elevation="10 degrees"
                obs_expected="29472"
                obs_have="29472"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26007"
                obs_have="26007"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 17 14:48:30 2018"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10587538"
                         time_creation="Sat Feb 17 14:12:03 2018"
                         time_modification="Sat Feb 17 14:08:11 2018" />
        <observations epoch_first="Sat Feb 17 13:00:00 2018"
                      epoch_last="Sat Feb 17 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34983"
                obs_have="33913"
                obs_ratio="96.94" />
          <mask elevation="10 degrees"
                obs_expected="29472"
                obs_have="29472"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26007"
                obs_have="26007"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 17 16:37:28 2018"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10587538"
                         time_creation="Sat Feb 17 14:12:03 2018"
                         time_modification="Sat Feb 17 14:08:11 2018" />
        <observations epoch_first="Sat Feb 17 13:00:00 2018"
                      epoch_last="Sat Feb 17 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34983"
                obs_have="33913"
                obs_ratio="96.94" />
          <mask elevation="10 degrees"
                obs_expected="29472"
                obs_have="29472"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26007"
                obs_have="26007"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 18 17:36:20 2018"
               level="3">
        <file_statistics latency="00:08:12"
                         size="10587538"
                         time_creation="Sat Feb 17 14:12:03 2018"
                         time_modification="Sat Feb 17 14:08:11 2018" />
        <observations epoch_first="Sat Feb 17 13:00:00 2018"
                      epoch_last="Sat Feb 17 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34983"
                obs_have="33913"
                obs_ratio="96.94" />
          <mask elevation="10 degrees"
                obs_expected="29472"
                obs_have="29472"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26007"
                obs_have="26007"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva048o.18o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Feb 17 15:19:31 2018"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10080833"
                         time_creation="Sat Feb 17 15:12:05 2018"
                         time_modification="Sat Feb 17 15:08:06 2018" />
        <observations epoch_first="Sat Feb 17 14:00:00 2018"
                      epoch_last="Sat Feb 17 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33911"
                obs_have="33575"
                obs_ratio="99.01" />
          <mask elevation="10 degrees"
                obs_expected="29373"
                obs_have="29373"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26884"
                obs_have="26884"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 17 15:48:32 2018"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10080833"
                         time_creation="Sat Feb 17 15:12:05 2018"
                         time_modification="Sat Feb 17 15:08:06 2018" />
        <observations epoch_first="Sat Feb 17 14:00:00 2018"
                      epoch_last="Sat Feb 17 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33910"
                obs_have="33574"
                obs_ratio="99.01" />
          <mask elevation="10 degrees"
                obs_expected="29373"
                obs_have="29373"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26884"
                obs_have="26884"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 17 17:37:29 2018"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10080833"
                         time_creation="Sat Feb 17 15:12:05 2018"
                         time_modification="Sat Feb 17 15:08:06 2018" />
        <observations epoch_first="Sat Feb 17 14:00:00 2018"
                      epoch_last="Sat Feb 17 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33910"
                obs_have="33574"
                obs_ratio="99.01" />
          <mask elevation="10 degrees"
                obs_expected="29373"
                obs_have="29373"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26884"
                obs_have="26884"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 18 17:36:20 2018"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10080833"
                         time_creation="Sat Feb 17 15:12:05 2018"
                         time_modification="Sat Feb 17 15:08:06 2018" />
        <observations epoch_first="Sat Feb 17 14:00:00 2018"
                      epoch_last="Sat Feb 17 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33910"
                obs_have="33574"
                obs_ratio="99.01" />
          <mask elevation="10 degrees"
                obs_expected="29373"
                obs_have="29373"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26884"
                obs_have="26884"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva048p.18o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Feb 17 16:19:37 2018"
               level="3">
        <file_statistics latency="00:08:11"
                         size="10185586"
                         time_creation="Sat Feb 17 16:12:06 2018"
                         time_modification="Sat Feb 17 16:08:10 2018" />
        <observations epoch_first="Sat Feb 17 15:00:00 2018"
                      epoch_last="Sat Feb 17 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34515"
                obs_have="33276"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="30567"
                obs_have="30567"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28221"
                obs_have="28221"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 17 16:48:31 2018"
               level="3">
        <file_statistics latency="00:08:11"
                         size="10185586"
                         time_creation="Sat Feb 17 16:12:06 2018"
                         time_modification="Sat Feb 17 16:08:10 2018" />
        <observations epoch_first="Sat Feb 17 15:00:00 2018"
                      epoch_last="Sat Feb 17 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34515"
                obs_have="33276"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="30567"
                obs_have="30567"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28221"
                obs_have="28221"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 17 18:37:32 2018"
               level="3">
        <file_statistics latency="00:08:11"
                         size="10185586"
                         time_creation="Sat Feb 17 16:12:06 2018"
                         time_modification="Sat Feb 17 16:08:10 2018" />
        <observations epoch_first="Sat Feb 17 15:00:00 2018"
                      epoch_last="Sat Feb 17 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34515"
                obs_have="33276"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="30567"
                obs_have="30567"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28221"
                obs_have="28221"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 18 17:36:20 2018"
               level="3">
        <file_statistics latency="00:08:11"
                         size="10185586"
                         time_creation="Sat Feb 17 16:12:06 2018"
                         time_modification="Sat Feb 17 16:08:10 2018" />
        <observations epoch_first="Sat Feb 17 15:00:00 2018"
                      epoch_last="Sat Feb 17 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34515"
                obs_have="33276"
                obs_ratio="96.41" />
          <mask elevation="10 degrees"
                obs_expected="30567"
                obs_have="30567"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28221"
                obs_have="28221"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva048q.18o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Feb 17 17:19:32 2018"
               level="3">
        <file_statistics latency="00:08:18"
                         size="11064268"
                         time_creation="Sat Feb 17 17:12:08 2018"
                         time_modification="Sat Feb 17 17:08:17 2018" />
        <observations epoch_first="Sat Feb 17 16:00:00 2018"
                      epoch_last="Sat Feb 17 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40309"
                obs_have="38812"
                obs_ratio="96.29" />
          <mask elevation="10 degrees"
                obs_expected="33183"
                obs_have="33183"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26222"
                obs_have="26222"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 17 17:48:31 2018"
               level="3">
        <file_statistics latency="00:08:18"
                         size="11064268"
                         time_creation="Sat Feb 17 17:12:08 2018"
                         time_modification="Sat Feb 17 17:08:17 2018" />
        <observations epoch_first="Sat Feb 17 16:00:00 2018"
                      epoch_last="Sat Feb 17 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40309"
                obs_have="38812"
                obs_ratio="96.29" />
          <mask elevation="10 degrees"
                obs_expected="33183"
                obs_have="33183"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26222"
                obs_have="26222"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 17 19:37:33 2018"
               level="3">
        <file_statistics latency="00:08:18"
                         size="11064268"
                         time_creation="Sat Feb 17 17:12:08 2018"
                         time_modification="Sat Feb 17 17:08:17 2018" />
        <observations epoch_first="Sat Feb 17 16:00:00 2018"
                      epoch_last="Sat Feb 17 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40309"
                obs_have="38812"
                obs_ratio="96.29" />
          <mask elevation="10 degrees"
                obs_expected="33183"
                obs_have="33183"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26222"
                obs_have="26222"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 18 17:36:20 2018"
               level="3">
        <file_statistics latency="00:08:18"
                         size="11064268"
                         time_creation="Sat Feb 17 17:12:08 2018"
                         time_modification="Sat Feb 17 17:08:17 2018" />
        <observations epoch_first="Sat Feb 17 16:00:00 2018"
                      epoch_last="Sat Feb 17 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40309"
                obs_have="38812"
                obs_ratio="96.29" />
          <mask elevation="10 degrees"
                obs_expected="33183"
                obs_have="33183"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26222"
                obs_have="26222"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva048r.18o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Feb 17 18:19:43 2018"
               level="3">
        <file_statistics latency="00:08:19"
                         size="10178155"
                         time_creation="Sat Feb 17 18:12:15 2018"
                         time_modification="Sat Feb 17 18:08:18 2018" />
        <observations epoch_first="Sat Feb 17 17:00:00 2018"
                      epoch_last="Sat Feb 17 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33498"
                obs_have="33497"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31274"
                obs_have="31274"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 17 18:48:28 2018"
               level="3">
        <file_statistics latency="00:08:19"
                         size="10178155"
                         time_creation="Sat Feb 17 18:12:15 2018"
                         time_modification="Sat Feb 17 18:08:18 2018" />
        <observations epoch_first="Sat Feb 17 17:00:00 2018"
                      epoch_last="Sat Feb 17 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33498"
                obs_have="33497"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31274"
                obs_have="31274"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 17 20:37:31 2018"
               level="3">
        <file_statistics latency="00:08:19"
                         size="10178155"
                         time_creation="Sat Feb 17 18:12:15 2018"
                         time_modification="Sat Feb 17 18:08:18 2018" />
        <observations epoch_first="Sat Feb 17 17:00:00 2018"
                      epoch_last="Sat Feb 17 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33498"
                obs_have="33497"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31274"
                obs_have="31274"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 18 17:36:20 2018"
               level="3">
        <file_statistics latency="00:08:19"
                         size="10178155"
                         time_creation="Sat Feb 17 18:12:15 2018"
                         time_modification="Sat Feb 17 18:08:18 2018" />
        <observations epoch_first="Sat Feb 17 17:00:00 2018"
                      epoch_last="Sat Feb 17 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33498"
                obs_have="33497"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31274"
                obs_have="31274"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva048s.18o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Feb 17 19:19:35 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="9792496"
                         time_creation="Sat Feb 17 19:12:03 2018"
                         time_modification="Sat Feb 17 19:08:07 2018" />
        <observations epoch_first="Sat Feb 17 18:00:00 2018"
                      epoch_last="Sat Feb 17 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34911"
                obs_have="33492"
                obs_ratio="95.94" />
          <mask elevation="10 degrees"
                obs_expected="30040"
                obs_have="30040"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26743"
                obs_have="26743"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 17 19:48:29 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="9792496"
                         time_creation="Sat Feb 17 19:12:03 2018"
                         time_modification="Sat Feb 17 19:08:07 2018" />
        <observations epoch_first="Sat Feb 17 18:00:00 2018"
                      epoch_last="Sat Feb 17 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34911"
                obs_have="33492"
                obs_ratio="95.94" />
          <mask elevation="10 degrees"
                obs_expected="30040"
                obs_have="30040"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26743"
                obs_have="26743"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 17 21:37:32 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="9792496"
                         time_creation="Sat Feb 17 19:12:03 2018"
                         time_modification="Sat Feb 17 19:08:07 2018" />
        <observations epoch_first="Sat Feb 17 18:00:00 2018"
                      epoch_last="Sat Feb 17 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34911"
                obs_have="33492"
                obs_ratio="95.94" />
          <mask elevation="10 degrees"
                obs_expected="30040"
                obs_have="30040"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26743"
                obs_have="26743"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 18 17:36:20 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="9792496"
                         time_creation="Sat Feb 17 19:12:03 2018"
                         time_modification="Sat Feb 17 19:08:07 2018" />
        <observations epoch_first="Sat Feb 17 18:00:00 2018"
                      epoch_last="Sat Feb 17 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34911"
                obs_have="33492"
                obs_ratio="95.94" />
          <mask elevation="10 degrees"
                obs_expected="30040"
                obs_have="30040"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26743"
                obs_have="26743"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva048t.18o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Feb 17 20:19:31 2018"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10710007"
                         time_creation="Sat Feb 17 20:12:03 2018"
                         time_modification="Sat Feb 17 20:08:06 2018" />
        <observations epoch_first="Sat Feb 17 19:00:00 2018"
                      epoch_last="Sat Feb 17 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38415"
                obs_have="37355"
                obs_ratio="97.24" />
          <mask elevation="10 degrees"
                obs_expected="26854"
                obs_have="26854"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22703"
                obs_have="22703"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 17 20:48:31 2018"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10710007"
                         time_creation="Sat Feb 17 20:12:03 2018"
                         time_modification="Sat Feb 17 20:08:06 2018" />
        <observations epoch_first="Sat Feb 17 19:00:00 2018"
                      epoch_last="Sat Feb 17 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38415"
                obs_have="37355"
                obs_ratio="97.24" />
          <mask elevation="10 degrees"
                obs_expected="26854"
                obs_have="26854"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22703"
                obs_have="22703"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 17 22:37:33 2018"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10710007"
                         time_creation="Sat Feb 17 20:12:03 2018"
                         time_modification="Sat Feb 17 20:08:06 2018" />
        <observations epoch_first="Sat Feb 17 19:00:00 2018"
                      epoch_last="Sat Feb 17 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38415"
                obs_have="37355"
                obs_ratio="97.24" />
          <mask elevation="10 degrees"
                obs_expected="26854"
                obs_have="26854"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22703"
                obs_have="22703"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 18 17:36:20 2018"
               level="3">
        <file_statistics latency="00:08:07"
                         size="10710007"
                         time_creation="Sat Feb 17 20:12:03 2018"
                         time_modification="Sat Feb 17 20:08:06 2018" />
        <observations epoch_first="Sat Feb 17 19:00:00 2018"
                      epoch_last="Sat Feb 17 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38415"
                obs_have="37355"
                obs_ratio="97.24" />
          <mask elevation="10 degrees"
                obs_expected="26854"
                obs_have="26854"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22703"
                obs_have="22703"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva048u.18o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Feb 17 21:19:29 2018"
               level="3">
        <file_statistics latency="00:07:54"
                         size="10038835"
                         time_creation="Sat Feb 17 21:12:03 2018"
                         time_modification="Sat Feb 17 21:07:53 2018" />
        <observations epoch_first="Sat Feb 17 20:00:00 2018"
                      epoch_last="Sat Feb 17 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35576"
                obs_have="34903"
                obs_ratio="98.11" />
          <mask elevation="10 degrees"
                obs_expected="29366"
                obs_have="29366"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24233"
                obs_have="24233"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 17 21:48:30 2018"
               level="3">
        <file_statistics latency="00:07:54"
                         size="10038835"
                         time_creation="Sat Feb 17 21:12:03 2018"
                         time_modification="Sat Feb 17 21:07:53 2018" />
        <observations epoch_first="Sat Feb 17 20:00:00 2018"
                      epoch_last="Sat Feb 17 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35576"
                obs_have="34903"
                obs_ratio="98.11" />
          <mask elevation="10 degrees"
                obs_expected="29366"
                obs_have="29366"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24233"
                obs_have="24233"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 17 23:37:31 2018"
               level="3">
        <file_statistics latency="00:07:54"
                         size="10038835"
                         time_creation="Sat Feb 17 21:12:03 2018"
                         time_modification="Sat Feb 17 21:07:53 2018" />
        <observations epoch_first="Sat Feb 17 20:00:00 2018"
                      epoch_last="Sat Feb 17 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35576"
                obs_have="34903"
                obs_ratio="98.11" />
          <mask elevation="10 degrees"
                obs_expected="29366"
                obs_have="29366"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24233"
                obs_have="24233"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 18 17:36:20 2018"
               level="3">
        <file_statistics latency="00:07:54"
                         size="10038835"
                         time_creation="Sat Feb 17 21:12:03 2018"
                         time_modification="Sat Feb 17 21:07:53 2018" />
        <observations epoch_first="Sat Feb 17 20:00:00 2018"
                      epoch_last="Sat Feb 17 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35576"
                obs_have="34903"
                obs_ratio="98.11" />
          <mask elevation="10 degrees"
                obs_expected="29366"
                obs_have="29366"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24233"
                obs_have="24233"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva048v.18o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Feb 17 22:19:29 2018"
               level="3">
        <file_statistics latency="00:07:56"
                         size="9665442"
                         time_creation="Sat Feb 17 22:12:06 2018"
                         time_modification="Sat Feb 17 22:07:55 2018" />
        <observations epoch_first="Sat Feb 17 21:00:00 2018"
                      epoch_last="Sat Feb 17 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30901"
                obs_have="28849"
                obs_ratio="93.36" />
          <mask elevation="10 degrees"
                obs_expected="26108"
                obs_have="26108"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24224"
                obs_have="24224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 17 22:48:30 2018"
               level="3">
        <file_statistics latency="00:07:56"
                         size="9665442"
                         time_creation="Sat Feb 17 22:12:06 2018"
                         time_modification="Sat Feb 17 22:07:55 2018" />
        <observations epoch_first="Sat Feb 17 21:00:00 2018"
                      epoch_last="Sat Feb 17 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30901"
                obs_have="28849"
                obs_ratio="93.36" />
          <mask elevation="10 degrees"
                obs_expected="26108"
                obs_have="26108"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24224"
                obs_have="24224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 18 00:37:31 2018"
               level="3">
        <file_statistics latency="00:07:56"
                         size="9665442"
                         time_creation="Sat Feb 17 22:12:06 2018"
                         time_modification="Sat Feb 17 22:07:55 2018" />
        <observations epoch_first="Sat Feb 17 21:00:00 2018"
                      epoch_last="Sat Feb 17 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30901"
                obs_have="28849"
                obs_ratio="93.36" />
          <mask elevation="10 degrees"
                obs_expected="26108"
                obs_have="26108"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24224"
                obs_have="24224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 18 17:36:20 2018"
               level="3">
        <file_statistics latency="00:07:56"
                         size="9665442"
                         time_creation="Sat Feb 17 22:12:06 2018"
                         time_modification="Sat Feb 17 22:07:55 2018" />
        <observations epoch_first="Sat Feb 17 21:00:00 2018"
                      epoch_last="Sat Feb 17 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30901"
                obs_have="28849"
                obs_ratio="93.36" />
          <mask elevation="10 degrees"
                obs_expected="26108"
                obs_have="26108"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24224"
                obs_have="24224"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva048w.18o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Feb 17 23:48:31 2018"
               level="3">
        <file_statistics latency="00:38:09"
                         size="9750581"
                         time_creation="Sat Feb 17 23:45:04 2018"
                         time_modification="Sat Feb 17 23:38:08 2018" />
        <observations epoch_first="Sat Feb 17 22:00:00 2018"
                      epoch_last="Sat Feb 17 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31357"
                obs_have="31253"
                obs_ratio="99.67" />
          <mask elevation="10 degrees"
                obs_expected="26333"
                obs_have="26333"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22851"
                obs_have="22851"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 18 01:37:32 2018"
               level="3">
        <file_statistics latency="00:54:05"
                         size="9750581"
                         time_creation="Sun Feb 18 00:12:07 2018"
                         time_modification="Sat Feb 17 23:54:04 2018" />
        <observations epoch_first="Sat Feb 17 22:00:00 2018"
                      epoch_last="Sat Feb 17 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31356"
                obs_have="31252"
                obs_ratio="99.67" />
          <mask elevation="10 degrees"
                obs_expected="26333"
                obs_have="26333"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22851"
                obs_have="22851"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 18 17:36:20 2018"
               level="3">
        <file_statistics latency="00:54:05"
                         size="9750581"
                         time_creation="Sun Feb 18 00:12:07 2018"
                         time_modification="Sat Feb 17 23:54:04 2018" />
        <observations epoch_first="Sat Feb 17 22:00:00 2018"
                      epoch_last="Sat Feb 17 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31356"
                obs_have="31252"
                obs_ratio="99.67" />
          <mask elevation="10 degrees"
                obs_expected="26333"
                obs_have="26333"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22851"
                obs_have="22851"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva048x.18o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun Feb 18 00:19:33 2018"
               level="3">
        <file_statistics latency="00:08:33"
                         size="10574286"
                         time_creation="Sun Feb 18 00:12:07 2018"
                         time_modification="Sun Feb 18 00:08:32 2018" />
        <observations epoch_first="Sat Feb 17 23:00:00 2018"
                      epoch_last="Sat Feb 17 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35273"
                obs_have="34849"
                obs_ratio="98.80" />
          <mask elevation="10 degrees"
                obs_expected="26479"
                obs_have="26479"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24357"
                obs_have="24357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 18 00:48:35 2018"
               level="3">
        <file_statistics latency="00:08:33"
                         size="10574286"
                         time_creation="Sun Feb 18 00:12:07 2018"
                         time_modification="Sun Feb 18 00:08:32 2018" />
        <observations epoch_first="Sat Feb 17 23:00:00 2018"
                      epoch_last="Sat Feb 17 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35273"
                obs_have="34849"
                obs_ratio="98.80" />
          <mask elevation="10 degrees"
                obs_expected="26479"
                obs_have="26479"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24357"
                obs_have="24357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 18 02:37:35 2018"
               level="3">
        <file_statistics latency="00:08:33"
                         size="10574286"
                         time_creation="Sun Feb 18 00:12:07 2018"
                         time_modification="Sun Feb 18 00:08:32 2018" />
        <observations epoch_first="Sat Feb 17 23:00:00 2018"
                      epoch_last="Sat Feb 17 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35273"
                obs_have="34849"
                obs_ratio="98.80" />
          <mask elevation="10 degrees"
                obs_expected="26479"
                obs_have="26479"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24357"
                obs_have="24357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 18 17:36:20 2018"
               level="3">
        <file_statistics latency="00:08:33"
                         size="10574286"
                         time_creation="Sun Feb 18 00:12:07 2018"
                         time_modification="Sun Feb 18 00:08:32 2018" />
        <observations epoch_first="Sat Feb 17 23:00:00 2018"
                      epoch_last="Sat Feb 17 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35273"
                obs_have="34849"
                obs_ratio="98.80" />
          <mask elevation="10 degrees"
                obs_expected="26479"
                obs_have="26479"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24357"
                obs_have="24357"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
