<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-01-22 00:00:00"
    DayOfYear="22"
    Year="2019">
  <station name="STVA">
    <file name="/stva0220.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Jan 23 17:25:36 2019"
               level="3">
        <file_statistics latency="01:34:59"
                         size="8235639"
                         time_creation="Wed Jan 23 02:50:27 2019"
                         time_modification="Wed Jan 23 01:34:29 2019" />
        <observations epoch_first="Tue Jan 22 00:00:00 2019"
                      epoch_last="Tue Jan 22 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29771"
                obs_have="29009"
                obs_ratio="97.44" />
          <mask elevation="10 degrees"
                obs_expected="24898"
                obs_have="24897"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22127"
                obs_have="22127"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 03:45:32 2019"
               level="3">
        <file_statistics latency="01:34:59"
                         size="8235639"
                         time_creation="Mon Feb 18 01:58:20 2019"
                         time_modification="Wed Jan 23 01:34:29 2019" />
        <observations epoch_first="Tue Jan 22 00:00:00 2019"
                      epoch_last="Tue Jan 22 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29771"
                obs_have="29009"
                obs_ratio="97.44" />
          <mask elevation="10 degrees"
                obs_expected="24898"
                obs_have="24897"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22127"
                obs_have="22127"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva022a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Jan 22 01:48:42 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="11093490"
                         time_creation="Tue Jan 22 01:12:05 2019"
                         time_modification="Tue Jan 22 01:08:06 2019" />
        <observations epoch_first="Tue Jan 22 00:00:00 2019"
                      epoch_last="Tue Jan 22 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42089"
                obs_have="41966"
                obs_ratio="99.71" />
          <mask elevation="10 degrees"
                obs_expected="33628"
                obs_have="33628"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30955"
                obs_have="30955"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 22 03:37:41 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="11093490"
                         time_creation="Tue Jan 22 01:12:05 2019"
                         time_modification="Tue Jan 22 01:08:06 2019" />
        <observations epoch_first="Tue Jan 22 00:00:00 2019"
                      epoch_last="Tue Jan 22 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42089"
                obs_have="41966"
                obs_ratio="99.71" />
          <mask elevation="10 degrees"
                obs_expected="33628"
                obs_have="33628"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30955"
                obs_have="30955"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 23 17:40:42 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="11093490"
                         time_creation="Tue Jan 22 01:12:05 2019"
                         time_modification="Tue Jan 22 01:08:06 2019" />
        <observations epoch_first="Tue Jan 22 00:00:00 2019"
                      epoch_last="Tue Jan 22 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42089"
                obs_have="41966"
                obs_ratio="99.71" />
          <mask elevation="10 degrees"
                obs_expected="33628"
                obs_have="33628"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30955"
                obs_have="30955"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 04:00:05 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="11093490"
                         time_creation="Mon Feb 18 01:55:09 2019"
                         time_modification="Tue Jan 22 01:08:06 2019" />
        <observations epoch_first="Tue Jan 22 00:00:00 2019"
                      epoch_last="Tue Jan 22 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42089"
                obs_have="41966"
                obs_ratio="99.71" />
          <mask elevation="10 degrees"
                obs_expected="33628"
                obs_have="33628"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30955"
                obs_have="30955"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva022b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Jan 22 02:19:38 2019"
               level="3">
        <file_statistics latency="00:08:31"
                         size="11394880"
                         time_creation="Tue Jan 22 02:15:22 2019"
                         time_modification="Tue Jan 22 02:08:30 2019" />
        <observations epoch_first="Tue Jan 22 01:00:00 2019"
                      epoch_last="Tue Jan 22 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47491"
                obs_have="44063"
                obs_ratio="92.78" />
          <mask elevation="10 degrees"
                obs_expected="34027"
                obs_have="34026"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28837"
                obs_have="28837"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 22 02:48:42 2019"
               level="3">
        <file_statistics latency="00:08:31"
                         size="11394880"
                         time_creation="Tue Jan 22 02:15:22 2019"
                         time_modification="Tue Jan 22 02:08:30 2019" />
        <observations epoch_first="Tue Jan 22 01:00:00 2019"
                      epoch_last="Tue Jan 22 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47491"
                obs_have="44063"
                obs_ratio="92.78" />
          <mask elevation="10 degrees"
                obs_expected="34027"
                obs_have="34026"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28837"
                obs_have="28837"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 22 04:37:44 2019"
               level="3">
        <file_statistics latency="00:08:31"
                         size="11394880"
                         time_creation="Tue Jan 22 02:15:22 2019"
                         time_modification="Tue Jan 22 02:08:30 2019" />
        <observations epoch_first="Tue Jan 22 01:00:00 2019"
                      epoch_last="Tue Jan 22 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47491"
                obs_have="44063"
                obs_ratio="92.78" />
          <mask elevation="10 degrees"
                obs_expected="34027"
                obs_have="34026"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28837"
                obs_have="28837"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 23 17:40:42 2019"
               level="3">
        <file_statistics latency="00:08:31"
                         size="11394880"
                         time_creation="Tue Jan 22 02:15:22 2019"
                         time_modification="Tue Jan 22 02:08:30 2019" />
        <observations epoch_first="Tue Jan 22 01:00:00 2019"
                      epoch_last="Tue Jan 22 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47491"
                obs_have="44063"
                obs_ratio="92.78" />
          <mask elevation="10 degrees"
                obs_expected="34027"
                obs_have="34026"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28837"
                obs_have="28837"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 04:00:05 2019"
               level="3">
        <file_statistics latency="00:08:31"
                         size="11394880"
                         time_creation="Mon Feb 18 01:55:09 2019"
                         time_modification="Tue Jan 22 02:08:30 2019" />
        <observations epoch_first="Tue Jan 22 01:00:00 2019"
                      epoch_last="Tue Jan 22 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47491"
                obs_have="44063"
                obs_ratio="92.78" />
          <mask elevation="10 degrees"
                obs_expected="34027"
                obs_have="34026"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28837"
                obs_have="28837"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva022c.19o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Jan 22 03:19:38 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="11562995"
                         time_creation="Tue Jan 22 03:10:07 2019"
                         time_modification="Tue Jan 22 03:08:27 2019" />
        <observations epoch_first="Tue Jan 22 02:00:00 2019"
                      epoch_last="Tue Jan 22 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43498"
                obs_have="42811"
                obs_ratio="98.42" />
          <mask elevation="10 degrees"
                obs_expected="39832"
                obs_have="39832"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36264"
                obs_have="36264"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 22 03:48:38 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="11562995"
                         time_creation="Tue Jan 22 03:10:07 2019"
                         time_modification="Tue Jan 22 03:08:27 2019" />
        <observations epoch_first="Tue Jan 22 02:00:00 2019"
                      epoch_last="Tue Jan 22 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43498"
                obs_have="42811"
                obs_ratio="98.42" />
          <mask elevation="10 degrees"
                obs_expected="39832"
                obs_have="39832"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36264"
                obs_have="36264"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 22 05:37:43 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="11562995"
                         time_creation="Tue Jan 22 03:10:07 2019"
                         time_modification="Tue Jan 22 03:08:27 2019" />
        <observations epoch_first="Tue Jan 22 02:00:00 2019"
                      epoch_last="Tue Jan 22 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43498"
                obs_have="42811"
                obs_ratio="98.42" />
          <mask elevation="10 degrees"
                obs_expected="39832"
                obs_have="39832"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36264"
                obs_have="36264"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 23 17:40:42 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="11562995"
                         time_creation="Tue Jan 22 03:10:07 2019"
                         time_modification="Tue Jan 22 03:08:27 2019" />
        <observations epoch_first="Tue Jan 22 02:00:00 2019"
                      epoch_last="Tue Jan 22 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43498"
                obs_have="42811"
                obs_ratio="98.42" />
          <mask elevation="10 degrees"
                obs_expected="39832"
                obs_have="39832"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36264"
                obs_have="36264"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 04:00:05 2019"
               level="3">
        <file_statistics latency="00:08:28"
                         size="11562995"
                         time_creation="Mon Feb 18 01:55:09 2019"
                         time_modification="Tue Jan 22 03:08:27 2019" />
        <observations epoch_first="Tue Jan 22 02:00:00 2019"
                      epoch_last="Tue Jan 22 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43498"
                obs_have="42811"
                obs_ratio="98.42" />
          <mask elevation="10 degrees"
                obs_expected="39832"
                obs_have="39832"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36264"
                obs_have="36264"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva022d.19o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Jan 22 04:19:35 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="11173025"
                         time_creation="Tue Jan 22 04:10:07 2019"
                         time_modification="Tue Jan 22 04:08:38 2019" />
        <observations epoch_first="Tue Jan 22 03:00:00 2019"
                      epoch_last="Tue Jan 22 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41817"
                obs_have="41817"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="39213"
                obs_have="39213"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36930"
                obs_have="36930"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 22 04:48:39 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="11173025"
                         time_creation="Tue Jan 22 04:10:07 2019"
                         time_modification="Tue Jan 22 04:08:38 2019" />
        <observations epoch_first="Tue Jan 22 03:00:00 2019"
                      epoch_last="Tue Jan 22 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41817"
                obs_have="41817"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="39213"
                obs_have="39213"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36930"
                obs_have="36930"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 22 06:37:40 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="11173025"
                         time_creation="Tue Jan 22 04:10:07 2019"
                         time_modification="Tue Jan 22 04:08:38 2019" />
        <observations epoch_first="Tue Jan 22 03:00:00 2019"
                      epoch_last="Tue Jan 22 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41817"
                obs_have="41817"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="39213"
                obs_have="39213"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36930"
                obs_have="36930"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 23 17:40:42 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="11173025"
                         time_creation="Tue Jan 22 04:10:07 2019"
                         time_modification="Tue Jan 22 04:08:38 2019" />
        <observations epoch_first="Tue Jan 22 03:00:00 2019"
                      epoch_last="Tue Jan 22 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41817"
                obs_have="41817"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="39213"
                obs_have="39213"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36930"
                obs_have="36930"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 04:00:05 2019"
               level="3">
        <file_statistics latency="00:08:39"
                         size="11173025"
                         time_creation="Mon Feb 18 01:55:09 2019"
                         time_modification="Tue Jan 22 04:08:38 2019" />
        <observations epoch_first="Tue Jan 22 03:00:00 2019"
                      epoch_last="Tue Jan 22 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41817"
                obs_have="41817"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="39213"
                obs_have="39213"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36930"
                obs_have="36930"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva022e.19o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Jan 22 05:19:36 2019"
               level="3">
        <file_statistics latency="00:08:40"
                         size="10961644"
                         time_creation="Tue Jan 22 05:12:06 2019"
                         time_modification="Tue Jan 22 05:08:39 2019" />
        <observations epoch_first="Tue Jan 22 04:00:00 2019"
                      epoch_last="Tue Jan 22 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43666"
                obs_have="43040"
                obs_ratio="98.57" />
          <mask elevation="10 degrees"
                obs_expected="39349"
                obs_have="39349"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36903"
                obs_have="36903"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 22 05:48:39 2019"
               level="3">
        <file_statistics latency="00:08:40"
                         size="10961644"
                         time_creation="Tue Jan 22 05:12:06 2019"
                         time_modification="Tue Jan 22 05:08:39 2019" />
        <observations epoch_first="Tue Jan 22 04:00:00 2019"
                      epoch_last="Tue Jan 22 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43666"
                obs_have="43040"
                obs_ratio="98.57" />
          <mask elevation="10 degrees"
                obs_expected="39349"
                obs_have="39349"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36903"
                obs_have="36903"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 22 07:37:41 2019"
               level="3">
        <file_statistics latency="00:08:40"
                         size="10961644"
                         time_creation="Tue Jan 22 05:12:06 2019"
                         time_modification="Tue Jan 22 05:08:39 2019" />
        <observations epoch_first="Tue Jan 22 04:00:00 2019"
                      epoch_last="Tue Jan 22 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43666"
                obs_have="43040"
                obs_ratio="98.57" />
          <mask elevation="10 degrees"
                obs_expected="39349"
                obs_have="39349"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36903"
                obs_have="36903"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 23 17:40:42 2019"
               level="3">
        <file_statistics latency="00:08:40"
                         size="10961644"
                         time_creation="Tue Jan 22 05:12:06 2019"
                         time_modification="Tue Jan 22 05:08:39 2019" />
        <observations epoch_first="Tue Jan 22 04:00:00 2019"
                      epoch_last="Tue Jan 22 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43666"
                obs_have="43040"
                obs_ratio="98.57" />
          <mask elevation="10 degrees"
                obs_expected="39349"
                obs_have="39349"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36903"
                obs_have="36903"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 04:00:05 2019"
               level="3">
        <file_statistics latency="00:08:40"
                         size="10961644"
                         time_creation="Mon Feb 18 01:55:09 2019"
                         time_modification="Tue Jan 22 05:08:39 2019" />
        <observations epoch_first="Tue Jan 22 04:00:00 2019"
                      epoch_last="Tue Jan 22 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43666"
                obs_have="43040"
                obs_ratio="98.57" />
          <mask elevation="10 degrees"
                obs_expected="39349"
                obs_have="39349"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="36903"
                obs_have="36903"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva022f.19o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Jan 22 06:19:35 2019"
               level="3">
        <file_statistics latency="00:08:14"
                         size="11119479"
                         time_creation="Tue Jan 22 06:12:10 2019"
                         time_modification="Tue Jan 22 06:08:13 2019" />
        <observations epoch_first="Tue Jan 22 05:00:00 2019"
                      epoch_last="Tue Jan 22 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46003"
                obs_have="44723"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="40162"
                obs_have="40162"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34837"
                obs_have="34837"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 22 06:48:41 2019"
               level="3">
        <file_statistics latency="00:08:14"
                         size="11119479"
                         time_creation="Tue Jan 22 06:12:10 2019"
                         time_modification="Tue Jan 22 06:08:13 2019" />
        <observations epoch_first="Tue Jan 22 05:00:00 2019"
                      epoch_last="Tue Jan 22 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46003"
                obs_have="44723"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="40162"
                obs_have="40162"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34837"
                obs_have="34837"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 22 08:37:41 2019"
               level="3">
        <file_statistics latency="00:08:14"
                         size="11119479"
                         time_creation="Tue Jan 22 06:12:10 2019"
                         time_modification="Tue Jan 22 06:08:13 2019" />
        <observations epoch_first="Tue Jan 22 05:00:00 2019"
                      epoch_last="Tue Jan 22 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46003"
                obs_have="44723"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="40162"
                obs_have="40162"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34837"
                obs_have="34837"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 23 17:40:42 2019"
               level="3">
        <file_statistics latency="00:08:14"
                         size="11119479"
                         time_creation="Tue Jan 22 06:12:10 2019"
                         time_modification="Tue Jan 22 06:08:13 2019" />
        <observations epoch_first="Tue Jan 22 05:00:00 2019"
                      epoch_last="Tue Jan 22 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46003"
                obs_have="44723"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="40162"
                obs_have="40162"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34837"
                obs_have="34837"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 04:00:05 2019"
               level="3">
        <file_statistics latency="00:08:14"
                         size="11119479"
                         time_creation="Mon Feb 18 01:55:09 2019"
                         time_modification="Tue Jan 22 06:08:13 2019" />
        <observations epoch_first="Tue Jan 22 05:00:00 2019"
                      epoch_last="Tue Jan 22 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46003"
                obs_have="44723"
                obs_ratio="97.22" />
          <mask elevation="10 degrees"
                obs_expected="40162"
                obs_have="40162"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34837"
                obs_have="34837"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva022g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Jan 22 07:19:38 2019"
               level="3">
        <file_statistics latency="00:08:24"
                         size="10916950"
                         time_creation="Tue Jan 22 07:12:03 2019"
                         time_modification="Tue Jan 22 07:08:23 2019" />
        <observations epoch_first="Tue Jan 22 06:00:00 2019"
                      epoch_last="Tue Jan 22 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39658"
                obs_have="37608"
                obs_ratio="94.83" />
          <mask elevation="10 degrees"
                obs_expected="35845"
                obs_have="35845"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34046"
                obs_have="34046"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 22 07:48:41 2019"
               level="3">
        <file_statistics latency="00:08:24"
                         size="10916950"
                         time_creation="Tue Jan 22 07:12:03 2019"
                         time_modification="Tue Jan 22 07:08:23 2019" />
        <observations epoch_first="Tue Jan 22 06:00:00 2019"
                      epoch_last="Tue Jan 22 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39658"
                obs_have="37608"
                obs_ratio="94.83" />
          <mask elevation="10 degrees"
                obs_expected="35845"
                obs_have="35845"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34046"
                obs_have="34046"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 22 09:37:41 2019"
               level="3">
        <file_statistics latency="00:08:24"
                         size="10916950"
                         time_creation="Tue Jan 22 07:12:03 2019"
                         time_modification="Tue Jan 22 07:08:23 2019" />
        <observations epoch_first="Tue Jan 22 06:00:00 2019"
                      epoch_last="Tue Jan 22 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39658"
                obs_have="37608"
                obs_ratio="94.83" />
          <mask elevation="10 degrees"
                obs_expected="35845"
                obs_have="35845"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34046"
                obs_have="34046"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 23 17:40:42 2019"
               level="3">
        <file_statistics latency="00:08:24"
                         size="10916950"
                         time_creation="Tue Jan 22 07:12:03 2019"
                         time_modification="Tue Jan 22 07:08:23 2019" />
        <observations epoch_first="Tue Jan 22 06:00:00 2019"
                      epoch_last="Tue Jan 22 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39658"
                obs_have="37608"
                obs_ratio="94.83" />
          <mask elevation="10 degrees"
                obs_expected="35845"
                obs_have="35845"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34046"
                obs_have="34046"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 04:00:05 2019"
               level="3">
        <file_statistics latency="00:08:24"
                         size="10916950"
                         time_creation="Mon Feb 18 01:55:09 2019"
                         time_modification="Tue Jan 22 07:08:23 2019" />
        <observations epoch_first="Tue Jan 22 06:00:00 2019"
                      epoch_last="Tue Jan 22 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39658"
                obs_have="37608"
                obs_ratio="94.83" />
          <mask elevation="10 degrees"
                obs_expected="35845"
                obs_have="35845"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="34046"
                obs_have="34046"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva022h.19o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Jan 22 08:19:36 2019"
               level="3">
        <file_statistics latency="00:08:22"
                         size="9817650"
                         time_creation="Tue Jan 22 08:10:08 2019"
                         time_modification="Tue Jan 22 08:08:21 2019" />
        <observations epoch_first="Tue Jan 22 07:00:00 2019"
                      epoch_last="Tue Jan 22 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37369"
                obs_have="36133"
                obs_ratio="96.69" />
          <mask elevation="10 degrees"
                obs_expected="32962"
                obs_have="32962"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28049"
                obs_have="28049"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 22 08:48:42 2019"
               level="3">
        <file_statistics latency="00:08:22"
                         size="9817650"
                         time_creation="Tue Jan 22 08:10:08 2019"
                         time_modification="Tue Jan 22 08:08:21 2019" />
        <observations epoch_first="Tue Jan 22 07:00:00 2019"
                      epoch_last="Tue Jan 22 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37369"
                obs_have="36133"
                obs_ratio="96.69" />
          <mask elevation="10 degrees"
                obs_expected="32962"
                obs_have="32962"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28049"
                obs_have="28049"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 22 10:37:41 2019"
               level="3">
        <file_statistics latency="00:08:22"
                         size="9817650"
                         time_creation="Tue Jan 22 08:10:08 2019"
                         time_modification="Tue Jan 22 08:08:21 2019" />
        <observations epoch_first="Tue Jan 22 07:00:00 2019"
                      epoch_last="Tue Jan 22 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37369"
                obs_have="36133"
                obs_ratio="96.69" />
          <mask elevation="10 degrees"
                obs_expected="32962"
                obs_have="32962"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28049"
                obs_have="28049"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 23 17:40:42 2019"
               level="3">
        <file_statistics latency="00:08:22"
                         size="9817650"
                         time_creation="Tue Jan 22 08:10:08 2019"
                         time_modification="Tue Jan 22 08:08:21 2019" />
        <observations epoch_first="Tue Jan 22 07:00:00 2019"
                      epoch_last="Tue Jan 22 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37369"
                obs_have="36133"
                obs_ratio="96.69" />
          <mask elevation="10 degrees"
                obs_expected="32962"
                obs_have="32962"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28049"
                obs_have="28049"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 04:00:05 2019"
               level="3">
        <file_statistics latency="00:08:22"
                         size="9817650"
                         time_creation="Mon Feb 18 01:55:09 2019"
                         time_modification="Tue Jan 22 08:08:21 2019" />
        <observations epoch_first="Tue Jan 22 07:00:00 2019"
                      epoch_last="Tue Jan 22 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37369"
                obs_have="36133"
                obs_ratio="96.69" />
          <mask elevation="10 degrees"
                obs_expected="32962"
                obs_have="32962"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28049"
                obs_have="28049"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva022i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Jan 22 09:19:38 2019"
               level="3">
        <file_statistics latency="00:08:23"
                         size="10494342"
                         time_creation="Tue Jan 22 09:12:08 2019"
                         time_modification="Tue Jan 22 09:08:22 2019" />
        <observations epoch_first="Tue Jan 22 08:00:00 2019"
                      epoch_last="Tue Jan 22 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38967"
                obs_have="37812"
                obs_ratio="97.04" />
          <mask elevation="10 degrees"
                obs_expected="26509"
                obs_have="26509"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23165"
                obs_have="23165"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 22 09:48:42 2019"
               level="3">
        <file_statistics latency="00:08:23"
                         size="10494342"
                         time_creation="Tue Jan 22 09:12:08 2019"
                         time_modification="Tue Jan 22 09:08:22 2019" />
        <observations epoch_first="Tue Jan 22 08:00:00 2019"
                      epoch_last="Tue Jan 22 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38967"
                obs_have="37812"
                obs_ratio="97.04" />
          <mask elevation="10 degrees"
                obs_expected="26509"
                obs_have="26509"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23165"
                obs_have="23165"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 22 11:37:42 2019"
               level="3">
        <file_statistics latency="00:08:23"
                         size="10494342"
                         time_creation="Tue Jan 22 09:12:08 2019"
                         time_modification="Tue Jan 22 09:08:22 2019" />
        <observations epoch_first="Tue Jan 22 08:00:00 2019"
                      epoch_last="Tue Jan 22 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38967"
                obs_have="37812"
                obs_ratio="97.04" />
          <mask elevation="10 degrees"
                obs_expected="26509"
                obs_have="26509"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23165"
                obs_have="23165"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 23 17:40:42 2019"
               level="3">
        <file_statistics latency="00:08:23"
                         size="10494342"
                         time_creation="Tue Jan 22 09:12:08 2019"
                         time_modification="Tue Jan 22 09:08:22 2019" />
        <observations epoch_first="Tue Jan 22 08:00:00 2019"
                      epoch_last="Tue Jan 22 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38967"
                obs_have="37812"
                obs_ratio="97.04" />
          <mask elevation="10 degrees"
                obs_expected="26509"
                obs_have="26509"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23165"
                obs_have="23165"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 04:00:05 2019"
               level="3">
        <file_statistics latency="00:08:23"
                         size="10494342"
                         time_creation="Mon Feb 18 01:55:09 2019"
                         time_modification="Tue Jan 22 09:08:22 2019" />
        <observations epoch_first="Tue Jan 22 08:00:00 2019"
                      epoch_last="Tue Jan 22 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38967"
                obs_have="37812"
                obs_ratio="97.04" />
          <mask elevation="10 degrees"
                obs_expected="26509"
                obs_have="26509"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23165"
                obs_have="23165"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva022j.19o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Jan 22 10:19:38 2019"
               level="3">
        <file_statistics latency="00:08:14"
                         size="9755750"
                         time_creation="Tue Jan 22 10:16:13 2019"
                         time_modification="Tue Jan 22 10:08:13 2019" />
        <observations epoch_first="Tue Jan 22 09:00:00 2019"
                      epoch_last="Tue Jan 22 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36133"
                obs_have="35504"
                obs_ratio="98.26" />
          <mask elevation="10 degrees"
                obs_expected="27872"
                obs_have="27871"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25025"
                obs_have="25025"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 22 10:48:42 2019"
               level="3">
        <file_statistics latency="00:08:14"
                         size="9755750"
                         time_creation="Tue Jan 22 10:16:13 2019"
                         time_modification="Tue Jan 22 10:08:13 2019" />
        <observations epoch_first="Tue Jan 22 09:00:00 2019"
                      epoch_last="Tue Jan 22 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36133"
                obs_have="35504"
                obs_ratio="98.26" />
          <mask elevation="10 degrees"
                obs_expected="27872"
                obs_have="27871"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25025"
                obs_have="25025"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 22 12:37:42 2019"
               level="3">
        <file_statistics latency="00:08:14"
                         size="9755750"
                         time_creation="Tue Jan 22 10:16:13 2019"
                         time_modification="Tue Jan 22 10:08:13 2019" />
        <observations epoch_first="Tue Jan 22 09:00:00 2019"
                      epoch_last="Tue Jan 22 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36133"
                obs_have="35504"
                obs_ratio="98.26" />
          <mask elevation="10 degrees"
                obs_expected="27872"
                obs_have="27871"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25025"
                obs_have="25025"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 23 17:40:42 2019"
               level="3">
        <file_statistics latency="00:08:14"
                         size="9755750"
                         time_creation="Tue Jan 22 10:16:13 2019"
                         time_modification="Tue Jan 22 10:08:13 2019" />
        <observations epoch_first="Tue Jan 22 09:00:00 2019"
                      epoch_last="Tue Jan 22 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36133"
                obs_have="35504"
                obs_ratio="98.26" />
          <mask elevation="10 degrees"
                obs_expected="27872"
                obs_have="27871"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25025"
                obs_have="25025"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 04:00:05 2019"
               level="3">
        <file_statistics latency="00:08:14"
                         size="9755750"
                         time_creation="Mon Feb 18 01:55:09 2019"
                         time_modification="Tue Jan 22 10:08:13 2019" />
        <observations epoch_first="Tue Jan 22 09:00:00 2019"
                      epoch_last="Tue Jan 22 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36133"
                obs_have="35504"
                obs_ratio="98.26" />
          <mask elevation="10 degrees"
                obs_expected="27872"
                obs_have="27871"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25025"
                obs_have="25025"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva022k.19o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Jan 22 11:19:37 2019"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9739941"
                         time_creation="Tue Jan 22 11:10:03 2019"
                         time_modification="Tue Jan 22 11:08:20 2019" />
        <observations epoch_first="Tue Jan 22 10:00:00 2019"
                      epoch_last="Tue Jan 22 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32535"
                obs_have="31484"
                obs_ratio="96.77" />
          <mask elevation="10 degrees"
                obs_expected="26189"
                obs_have="26189"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23715"
                obs_have="23715"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 22 11:48:39 2019"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9739941"
                         time_creation="Tue Jan 22 11:10:03 2019"
                         time_modification="Tue Jan 22 11:08:20 2019" />
        <observations epoch_first="Tue Jan 22 10:00:00 2019"
                      epoch_last="Tue Jan 22 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32535"
                obs_have="31484"
                obs_ratio="96.77" />
          <mask elevation="10 degrees"
                obs_expected="26189"
                obs_have="26189"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23715"
                obs_have="23715"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 22 13:37:43 2019"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9739941"
                         time_creation="Tue Jan 22 11:10:03 2019"
                         time_modification="Tue Jan 22 11:08:20 2019" />
        <observations epoch_first="Tue Jan 22 10:00:00 2019"
                      epoch_last="Tue Jan 22 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32535"
                obs_have="31484"
                obs_ratio="96.77" />
          <mask elevation="10 degrees"
                obs_expected="26189"
                obs_have="26189"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23715"
                obs_have="23715"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 23 17:40:42 2019"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9739941"
                         time_creation="Tue Jan 22 11:10:03 2019"
                         time_modification="Tue Jan 22 11:08:20 2019" />
        <observations epoch_first="Tue Jan 22 10:00:00 2019"
                      epoch_last="Tue Jan 22 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32535"
                obs_have="31484"
                obs_ratio="96.77" />
          <mask elevation="10 degrees"
                obs_expected="26189"
                obs_have="26189"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23715"
                obs_have="23715"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 04:00:05 2019"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9739941"
                         time_creation="Mon Feb 18 01:55:09 2019"
                         time_modification="Tue Jan 22 11:08:20 2019" />
        <observations epoch_first="Tue Jan 22 10:00:00 2019"
                      epoch_last="Tue Jan 22 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32535"
                obs_have="31484"
                obs_ratio="96.77" />
          <mask elevation="10 degrees"
                obs_expected="26189"
                obs_have="26189"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23715"
                obs_have="23715"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva022l.19o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Jan 22 12:19:37 2019"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10088928"
                         time_creation="Tue Jan 22 12:12:03 2019"
                         time_modification="Tue Jan 22 12:08:15 2019" />
        <observations epoch_first="Tue Jan 22 11:00:00 2019"
                      epoch_last="Tue Jan 22 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31311"
                obs_have="31294"
                obs_ratio="99.95" />
          <mask elevation="10 degrees"
                obs_expected="25098"
                obs_have="25085"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="21667"
                obs_have="21667"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 22 12:48:41 2019"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10088928"
                         time_creation="Tue Jan 22 12:12:03 2019"
                         time_modification="Tue Jan 22 12:08:15 2019" />
        <observations epoch_first="Tue Jan 22 11:00:00 2019"
                      epoch_last="Tue Jan 22 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31311"
                obs_have="31294"
                obs_ratio="99.95" />
          <mask elevation="10 degrees"
                obs_expected="25098"
                obs_have="25085"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="21667"
                obs_have="21667"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 22 14:37:41 2019"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10088928"
                         time_creation="Tue Jan 22 12:12:03 2019"
                         time_modification="Tue Jan 22 12:08:15 2019" />
        <observations epoch_first="Tue Jan 22 11:00:00 2019"
                      epoch_last="Tue Jan 22 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31311"
                obs_have="31294"
                obs_ratio="99.95" />
          <mask elevation="10 degrees"
                obs_expected="25098"
                obs_have="25085"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="21667"
                obs_have="21667"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 23 17:40:42 2019"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10088928"
                         time_creation="Tue Jan 22 12:12:03 2019"
                         time_modification="Tue Jan 22 12:08:15 2019" />
        <observations epoch_first="Tue Jan 22 11:00:00 2019"
                      epoch_last="Tue Jan 22 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31311"
                obs_have="31294"
                obs_ratio="99.95" />
          <mask elevation="10 degrees"
                obs_expected="25098"
                obs_have="25085"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="21667"
                obs_have="21667"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 04:00:05 2019"
               level="3">
        <file_statistics latency="00:08:16"
                         size="10088928"
                         time_creation="Mon Feb 18 01:55:09 2019"
                         time_modification="Tue Jan 22 12:08:15 2019" />
        <observations epoch_first="Tue Jan 22 11:00:00 2019"
                      epoch_last="Tue Jan 22 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31311"
                obs_have="31294"
                obs_ratio="99.95" />
          <mask elevation="10 degrees"
                obs_expected="25098"
                obs_have="25085"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="21667"
                obs_have="21667"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva022m.19o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Jan 22 13:19:36 2019"
               level="3">
        <file_statistics latency="00:08:10"
                         size="10007418"
                         time_creation="Tue Jan 22 13:12:12 2019"
                         time_modification="Tue Jan 22 13:08:09 2019" />
        <observations epoch_first="Tue Jan 22 12:00:00 2019"
                      epoch_last="Tue Jan 22 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31818"
                obs_have="31638"
                obs_ratio="99.43" />
          <mask elevation="10 degrees"
                obs_expected="25324"
                obs_have="25321"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="20192"
                obs_have="20192"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 22 13:48:40 2019"
               level="3">
        <file_statistics latency="00:08:10"
                         size="10007418"
                         time_creation="Tue Jan 22 13:12:12 2019"
                         time_modification="Tue Jan 22 13:08:09 2019" />
        <observations epoch_first="Tue Jan 22 12:00:00 2019"
                      epoch_last="Tue Jan 22 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31818"
                obs_have="31638"
                obs_ratio="99.43" />
          <mask elevation="10 degrees"
                obs_expected="25324"
                obs_have="25321"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="20192"
                obs_have="20192"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 22 15:37:40 2019"
               level="3">
        <file_statistics latency="00:08:10"
                         size="10007418"
                         time_creation="Tue Jan 22 13:12:12 2019"
                         time_modification="Tue Jan 22 13:08:09 2019" />
        <observations epoch_first="Tue Jan 22 12:00:00 2019"
                      epoch_last="Tue Jan 22 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31818"
                obs_have="31638"
                obs_ratio="99.43" />
          <mask elevation="10 degrees"
                obs_expected="25324"
                obs_have="25321"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="20192"
                obs_have="20192"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 23 17:40:42 2019"
               level="3">
        <file_statistics latency="00:08:10"
                         size="10007418"
                         time_creation="Tue Jan 22 13:12:12 2019"
                         time_modification="Tue Jan 22 13:08:09 2019" />
        <observations epoch_first="Tue Jan 22 12:00:00 2019"
                      epoch_last="Tue Jan 22 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31818"
                obs_have="31638"
                obs_ratio="99.43" />
          <mask elevation="10 degrees"
                obs_expected="25324"
                obs_have="25321"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="20192"
                obs_have="20192"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 04:00:05 2019"
               level="3">
        <file_statistics latency="00:08:10"
                         size="10007418"
                         time_creation="Mon Feb 18 01:55:09 2019"
                         time_modification="Tue Jan 22 13:08:09 2019" />
        <observations epoch_first="Tue Jan 22 12:00:00 2019"
                      epoch_last="Tue Jan 22 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31818"
                obs_have="31638"
                obs_ratio="99.43" />
          <mask elevation="10 degrees"
                obs_expected="25324"
                obs_have="25321"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="20192"
                obs_have="20192"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva022n.19o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Jan 22 14:19:37 2019"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9375608"
                         time_creation="Tue Jan 22 14:12:07 2019"
                         time_modification="Tue Jan 22 14:08:03 2019" />
        <observations epoch_first="Tue Jan 22 13:00:00 2019"
                      epoch_last="Tue Jan 22 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32202"
                obs_have="30133"
                obs_ratio="93.57" />
          <mask elevation="10 degrees"
                obs_expected="26246"
                obs_have="26246"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23180"
                obs_have="23180"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 22 14:48:39 2019"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9375608"
                         time_creation="Tue Jan 22 14:12:07 2019"
                         time_modification="Tue Jan 22 14:08:03 2019" />
        <observations epoch_first="Tue Jan 22 13:00:00 2019"
                      epoch_last="Tue Jan 22 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32202"
                obs_have="30133"
                obs_ratio="93.57" />
          <mask elevation="10 degrees"
                obs_expected="26246"
                obs_have="26246"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23181"
                obs_have="23181"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 22 16:37:40 2019"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9375608"
                         time_creation="Tue Jan 22 14:12:07 2019"
                         time_modification="Tue Jan 22 14:08:03 2019" />
        <observations epoch_first="Tue Jan 22 13:00:00 2019"
                      epoch_last="Tue Jan 22 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32202"
                obs_have="30133"
                obs_ratio="93.57" />
          <mask elevation="10 degrees"
                obs_expected="26246"
                obs_have="26246"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23181"
                obs_have="23181"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 23 17:40:42 2019"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9375608"
                         time_creation="Tue Jan 22 14:12:07 2019"
                         time_modification="Tue Jan 22 14:08:03 2019" />
        <observations epoch_first="Tue Jan 22 13:00:00 2019"
                      epoch_last="Tue Jan 22 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32202"
                obs_have="30133"
                obs_ratio="93.57" />
          <mask elevation="10 degrees"
                obs_expected="26246"
                obs_have="26246"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23181"
                obs_have="23181"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 04:00:05 2019"
               level="3">
        <file_statistics latency="00:08:04"
                         size="9375608"
                         time_creation="Mon Feb 18 01:55:09 2019"
                         time_modification="Tue Jan 22 14:08:03 2019" />
        <observations epoch_first="Tue Jan 22 13:00:00 2019"
                      epoch_last="Tue Jan 22 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32202"
                obs_have="30133"
                obs_ratio="93.57" />
          <mask elevation="10 degrees"
                obs_expected="26246"
                obs_have="26246"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23181"
                obs_have="23181"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva022o.19o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Jan 22 15:19:39 2019"
               level="3">
        <file_statistics latency="00:08:27"
                         size="10099909"
                         time_creation="Tue Jan 22 15:12:08 2019"
                         time_modification="Tue Jan 22 15:08:26 2019" />
        <observations epoch_first="Tue Jan 22 14:00:00 2019"
                      epoch_last="Tue Jan 22 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35089"
                obs_have="34570"
                obs_ratio="98.52" />
          <mask elevation="10 degrees"
                obs_expected="31026"
                obs_have="31026"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28010"
                obs_have="28010"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 22 15:48:42 2019"
               level="3">
        <file_statistics latency="00:08:27"
                         size="10099909"
                         time_creation="Tue Jan 22 15:12:08 2019"
                         time_modification="Tue Jan 22 15:08:26 2019" />
        <observations epoch_first="Tue Jan 22 14:00:00 2019"
                      epoch_last="Tue Jan 22 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35089"
                obs_have="34570"
                obs_ratio="98.52" />
          <mask elevation="10 degrees"
                obs_expected="31026"
                obs_have="31026"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28010"
                obs_have="28010"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 22 17:37:40 2019"
               level="3">
        <file_statistics latency="00:08:27"
                         size="10099909"
                         time_creation="Tue Jan 22 15:12:08 2019"
                         time_modification="Tue Jan 22 15:08:26 2019" />
        <observations epoch_first="Tue Jan 22 14:00:00 2019"
                      epoch_last="Tue Jan 22 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35089"
                obs_have="34570"
                obs_ratio="98.52" />
          <mask elevation="10 degrees"
                obs_expected="31026"
                obs_have="31026"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28010"
                obs_have="28010"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 23 17:40:42 2019"
               level="3">
        <file_statistics latency="00:08:27"
                         size="10099909"
                         time_creation="Tue Jan 22 15:12:08 2019"
                         time_modification="Tue Jan 22 15:08:26 2019" />
        <observations epoch_first="Tue Jan 22 14:00:00 2019"
                      epoch_last="Tue Jan 22 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35089"
                obs_have="34570"
                obs_ratio="98.52" />
          <mask elevation="10 degrees"
                obs_expected="31026"
                obs_have="31026"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28010"
                obs_have="28010"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 04:00:05 2019"
               level="3">
        <file_statistics latency="00:08:27"
                         size="10099909"
                         time_creation="Mon Feb 18 01:55:09 2019"
                         time_modification="Tue Jan 22 15:08:26 2019" />
        <observations epoch_first="Tue Jan 22 14:00:00 2019"
                      epoch_last="Tue Jan 22 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35089"
                obs_have="34570"
                obs_ratio="98.52" />
          <mask elevation="10 degrees"
                obs_expected="31026"
                obs_have="31026"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28010"
                obs_have="28010"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva022p.19o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Jan 22 16:19:38 2019"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9988910"
                         time_creation="Tue Jan 22 16:12:03 2019"
                         time_modification="Tue Jan 22 16:08:16 2019" />
        <observations epoch_first="Tue Jan 22 15:00:00 2019"
                      epoch_last="Tue Jan 22 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35782"
                obs_have="35525"
                obs_ratio="99.28" />
          <mask elevation="10 degrees"
                obs_expected="32461"
                obs_have="32461"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30266"
                obs_have="30266"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 22 16:48:41 2019"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9988910"
                         time_creation="Tue Jan 22 16:12:03 2019"
                         time_modification="Tue Jan 22 16:08:16 2019" />
        <observations epoch_first="Tue Jan 22 15:00:00 2019"
                      epoch_last="Tue Jan 22 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35782"
                obs_have="35525"
                obs_ratio="99.28" />
          <mask elevation="10 degrees"
                obs_expected="32461"
                obs_have="32461"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30266"
                obs_have="30266"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 22 18:37:43 2019"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9988910"
                         time_creation="Tue Jan 22 16:12:03 2019"
                         time_modification="Tue Jan 22 16:08:16 2019" />
        <observations epoch_first="Tue Jan 22 15:00:00 2019"
                      epoch_last="Tue Jan 22 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35782"
                obs_have="35525"
                obs_ratio="99.28" />
          <mask elevation="10 degrees"
                obs_expected="32461"
                obs_have="32461"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30266"
                obs_have="30266"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 23 17:40:42 2019"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9988910"
                         time_creation="Tue Jan 22 16:12:03 2019"
                         time_modification="Tue Jan 22 16:08:16 2019" />
        <observations epoch_first="Tue Jan 22 15:00:00 2019"
                      epoch_last="Tue Jan 22 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35782"
                obs_have="35525"
                obs_ratio="99.28" />
          <mask elevation="10 degrees"
                obs_expected="32461"
                obs_have="32461"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30266"
                obs_have="30266"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 04:00:05 2019"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9988910"
                         time_creation="Mon Feb 18 01:55:09 2019"
                         time_modification="Tue Jan 22 16:08:16 2019" />
        <observations epoch_first="Tue Jan 22 15:00:00 2019"
                      epoch_last="Tue Jan 22 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35782"
                obs_have="35525"
                obs_ratio="99.28" />
          <mask elevation="10 degrees"
                obs_expected="32461"
                obs_have="32461"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30266"
                obs_have="30266"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva022q.19o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Jan 22 17:19:41 2019"
               level="3">
        <file_statistics latency="00:08:37"
                         size="10880870"
                         time_creation="Tue Jan 22 17:12:04 2019"
                         time_modification="Tue Jan 22 17:08:36 2019" />
        <observations epoch_first="Tue Jan 22 16:00:00 2019"
                      epoch_last="Tue Jan 22 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39377"
                obs_have="37504"
                obs_ratio="95.24" />
          <mask elevation="10 degrees"
                obs_expected="31981"
                obs_have="31981"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26610"
                obs_have="26610"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 22 17:48:39 2019"
               level="3">
        <file_statistics latency="00:08:37"
                         size="10880870"
                         time_creation="Tue Jan 22 17:12:04 2019"
                         time_modification="Tue Jan 22 17:08:36 2019" />
        <observations epoch_first="Tue Jan 22 16:00:00 2019"
                      epoch_last="Tue Jan 22 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39377"
                obs_have="37504"
                obs_ratio="95.24" />
          <mask elevation="10 degrees"
                obs_expected="31981"
                obs_have="31981"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26609"
                obs_have="26609"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 22 19:37:44 2019"
               level="3">
        <file_statistics latency="00:08:37"
                         size="10880870"
                         time_creation="Tue Jan 22 17:12:04 2019"
                         time_modification="Tue Jan 22 17:08:36 2019" />
        <observations epoch_first="Tue Jan 22 16:00:00 2019"
                      epoch_last="Tue Jan 22 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39377"
                obs_have="37504"
                obs_ratio="95.24" />
          <mask elevation="10 degrees"
                obs_expected="31981"
                obs_have="31981"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26609"
                obs_have="26609"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 23 17:40:42 2019"
               level="3">
        <file_statistics latency="00:08:37"
                         size="10880870"
                         time_creation="Tue Jan 22 17:12:04 2019"
                         time_modification="Tue Jan 22 17:08:36 2019" />
        <observations epoch_first="Tue Jan 22 16:00:00 2019"
                      epoch_last="Tue Jan 22 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39377"
                obs_have="37504"
                obs_ratio="95.24" />
          <mask elevation="10 degrees"
                obs_expected="31981"
                obs_have="31981"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26609"
                obs_have="26609"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 04:00:05 2019"
               level="3">
        <file_statistics latency="00:08:37"
                         size="10880870"
                         time_creation="Mon Feb 18 01:55:09 2019"
                         time_modification="Tue Jan 22 17:08:36 2019" />
        <observations epoch_first="Tue Jan 22 16:00:00 2019"
                      epoch_last="Tue Jan 22 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39377"
                obs_have="37504"
                obs_ratio="95.24" />
          <mask elevation="10 degrees"
                obs_expected="31981"
                obs_have="31981"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26609"
                obs_have="26609"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva022r.19o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Jan 22 18:19:43 2019"
               level="3">
        <file_statistics latency="00:08:29"
                         size="10576083"
                         time_creation="Tue Jan 22 18:12:04 2019"
                         time_modification="Tue Jan 22 18:08:28 2019" />
        <observations epoch_first="Tue Jan 22 17:00:00 2019"
                      epoch_last="Tue Jan 22 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37686"
                obs_have="36857"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="32171"
                obs_have="32171"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27878"
                obs_have="27878"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 22 18:48:41 2019"
               level="3">
        <file_statistics latency="00:08:29"
                         size="10576083"
                         time_creation="Tue Jan 22 18:12:04 2019"
                         time_modification="Tue Jan 22 18:08:28 2019" />
        <observations epoch_first="Tue Jan 22 17:00:00 2019"
                      epoch_last="Tue Jan 22 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37686"
                obs_have="36857"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="32171"
                obs_have="32171"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27879"
                obs_have="27879"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 22 20:37:44 2019"
               level="3">
        <file_statistics latency="00:08:29"
                         size="10576083"
                         time_creation="Tue Jan 22 18:12:04 2019"
                         time_modification="Tue Jan 22 18:08:28 2019" />
        <observations epoch_first="Tue Jan 22 17:00:00 2019"
                      epoch_last="Tue Jan 22 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37686"
                obs_have="36857"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="32171"
                obs_have="32171"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27879"
                obs_have="27879"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 23 17:40:42 2019"
               level="3">
        <file_statistics latency="00:08:29"
                         size="10576083"
                         time_creation="Tue Jan 22 18:12:04 2019"
                         time_modification="Tue Jan 22 18:08:28 2019" />
        <observations epoch_first="Tue Jan 22 17:00:00 2019"
                      epoch_last="Tue Jan 22 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37686"
                obs_have="36857"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="32171"
                obs_have="32171"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27879"
                obs_have="27879"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 04:00:05 2019"
               level="3">
        <file_statistics latency="00:08:29"
                         size="10576083"
                         time_creation="Mon Feb 18 01:55:09 2019"
                         time_modification="Tue Jan 22 18:08:28 2019" />
        <observations epoch_first="Tue Jan 22 17:00:00 2019"
                      epoch_last="Tue Jan 22 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37686"
                obs_have="36857"
                obs_ratio="97.80" />
          <mask elevation="10 degrees"
                obs_expected="32171"
                obs_have="32171"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27879"
                obs_have="27879"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva022s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Jan 22 19:19:41 2019"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9897735"
                         time_creation="Tue Jan 22 19:12:04 2019"
                         time_modification="Tue Jan 22 19:08:19 2019" />
        <observations epoch_first="Tue Jan 22 18:00:00 2019"
                      epoch_last="Tue Jan 22 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33032"
                obs_have="32963"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="32283"
                obs_have="32283"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29864"
                obs_have="29864"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 22 19:48:40 2019"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9897735"
                         time_creation="Tue Jan 22 19:12:04 2019"
                         time_modification="Tue Jan 22 19:08:19 2019" />
        <observations epoch_first="Tue Jan 22 18:00:00 2019"
                      epoch_last="Tue Jan 22 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33032"
                obs_have="32963"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="32283"
                obs_have="32283"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29864"
                obs_have="29864"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 22 21:37:43 2019"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9897735"
                         time_creation="Tue Jan 22 19:12:04 2019"
                         time_modification="Tue Jan 22 19:08:19 2019" />
        <observations epoch_first="Tue Jan 22 18:00:00 2019"
                      epoch_last="Tue Jan 22 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33032"
                obs_have="32963"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="32283"
                obs_have="32283"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29864"
                obs_have="29864"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 23 17:40:42 2019"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9897735"
                         time_creation="Tue Jan 22 19:12:04 2019"
                         time_modification="Tue Jan 22 19:08:19 2019" />
        <observations epoch_first="Tue Jan 22 18:00:00 2019"
                      epoch_last="Tue Jan 22 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33032"
                obs_have="32963"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="32283"
                obs_have="32283"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29864"
                obs_have="29864"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 04:00:05 2019"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9897735"
                         time_creation="Mon Feb 18 01:55:09 2019"
                         time_modification="Tue Jan 22 19:08:19 2019" />
        <observations epoch_first="Tue Jan 22 18:00:00 2019"
                      epoch_last="Tue Jan 22 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33032"
                obs_have="32963"
                obs_ratio="99.79" />
          <mask elevation="10 degrees"
                obs_expected="32283"
                obs_have="32283"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29864"
                obs_have="29864"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva022t.19o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Jan 22 20:19:39 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="9625806"
                         time_creation="Tue Jan 22 20:12:03 2019"
                         time_modification="Tue Jan 22 20:08:06 2019" />
        <observations epoch_first="Tue Jan 22 19:00:00 2019"
                      epoch_last="Tue Jan 22 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34105"
                obs_have="32780"
                obs_ratio="96.11" />
          <mask elevation="10 degrees"
                obs_expected="29373"
                obs_have="29373"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26856"
                obs_have="26856"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 22 20:48:37 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="9625806"
                         time_creation="Tue Jan 22 20:12:03 2019"
                         time_modification="Tue Jan 22 20:08:06 2019" />
        <observations epoch_first="Tue Jan 22 19:00:00 2019"
                      epoch_last="Tue Jan 22 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34105"
                obs_have="32780"
                obs_ratio="96.11" />
          <mask elevation="10 degrees"
                obs_expected="29373"
                obs_have="29373"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26856"
                obs_have="26856"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 22 22:37:43 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="9625806"
                         time_creation="Tue Jan 22 20:12:03 2019"
                         time_modification="Tue Jan 22 20:08:06 2019" />
        <observations epoch_first="Tue Jan 22 19:00:00 2019"
                      epoch_last="Tue Jan 22 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34105"
                obs_have="32780"
                obs_ratio="96.11" />
          <mask elevation="10 degrees"
                obs_expected="29373"
                obs_have="29373"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26856"
                obs_have="26856"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 23 17:40:42 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="9625806"
                         time_creation="Tue Jan 22 20:12:03 2019"
                         time_modification="Tue Jan 22 20:08:06 2019" />
        <observations epoch_first="Tue Jan 22 19:00:00 2019"
                      epoch_last="Tue Jan 22 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34105"
                obs_have="32780"
                obs_ratio="96.11" />
          <mask elevation="10 degrees"
                obs_expected="29373"
                obs_have="29373"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26856"
                obs_have="26856"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 04:00:05 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="9625806"
                         time_creation="Mon Feb 18 01:55:09 2019"
                         time_modification="Tue Jan 22 20:08:06 2019" />
        <observations epoch_first="Tue Jan 22 19:00:00 2019"
                      epoch_last="Tue Jan 22 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34105"
                obs_have="32780"
                obs_ratio="96.11" />
          <mask elevation="10 degrees"
                obs_expected="29373"
                obs_have="29373"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26856"
                obs_have="26856"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva022u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Jan 22 21:48:42 2019"
               level="3">
        <file_statistics latency="00:38:06"
                         size="10201156"
                         time_creation="Tue Jan 22 21:45:05 2019"
                         time_modification="Tue Jan 22 21:38:05 2019" />
        <observations epoch_first="Tue Jan 22 20:00:00 2019"
                      epoch_last="Tue Jan 22 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36783"
                obs_have="36369"
                obs_ratio="98.87" />
          <mask elevation="10 degrees"
                obs_expected="25350"
                obs_have="25350"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21202"
                obs_have="21202"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 22 23:37:43 2019"
               level="3">
        <file_statistics latency="00:54:15"
                         size="10201156"
                         time_creation="Tue Jan 22 22:10:18 2019"
                         time_modification="Tue Jan 22 21:54:14 2019" />
        <observations epoch_first="Tue Jan 22 20:00:00 2019"
                      epoch_last="Tue Jan 22 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36783"
                obs_have="36369"
                obs_ratio="98.87" />
          <mask elevation="10 degrees"
                obs_expected="25350"
                obs_have="25350"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21202"
                obs_have="21202"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 23 17:40:42 2019"
               level="3">
        <file_statistics latency="00:54:15"
                         size="10201156"
                         time_creation="Tue Jan 22 22:10:18 2019"
                         time_modification="Tue Jan 22 21:54:14 2019" />
        <observations epoch_first="Tue Jan 22 20:00:00 2019"
                      epoch_last="Tue Jan 22 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36783"
                obs_have="36369"
                obs_ratio="98.87" />
          <mask elevation="10 degrees"
                obs_expected="25350"
                obs_have="25350"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21202"
                obs_have="21202"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 04:00:05 2019"
               level="3">
        <file_statistics latency="00:54:15"
                         size="10201156"
                         time_creation="Mon Feb 18 01:55:09 2019"
                         time_modification="Tue Jan 22 21:54:14 2019" />
        <observations epoch_first="Tue Jan 22 20:00:00 2019"
                      epoch_last="Tue Jan 22 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36783"
                obs_have="36369"
                obs_ratio="98.87" />
          <mask elevation="10 degrees"
                obs_expected="25350"
                obs_have="25350"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21202"
                obs_have="21202"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva022v.19o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Jan 22 22:19:38 2019"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9335054"
                         time_creation="Tue Jan 22 22:10:18 2019"
                         time_modification="Tue Jan 22 22:08:01 2019" />
        <observations epoch_first="Tue Jan 22 21:00:00 2019"
                      epoch_last="Tue Jan 22 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32499"
                obs_have="30748"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="25770"
                obs_have="25770"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20736"
                obs_have="20736"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 22 22:48:41 2019"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9335054"
                         time_creation="Tue Jan 22 22:10:18 2019"
                         time_modification="Tue Jan 22 22:08:01 2019" />
        <observations epoch_first="Tue Jan 22 21:00:00 2019"
                      epoch_last="Tue Jan 22 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32499"
                obs_have="30748"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="25771"
                obs_have="25771"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20735"
                obs_have="20735"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 23 00:37:41 2019"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9335054"
                         time_creation="Tue Jan 22 22:10:18 2019"
                         time_modification="Tue Jan 22 22:08:01 2019" />
        <observations epoch_first="Tue Jan 22 21:00:00 2019"
                      epoch_last="Tue Jan 22 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32499"
                obs_have="30748"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="25771"
                obs_have="25771"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20735"
                obs_have="20735"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 23 17:40:42 2019"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9335054"
                         time_creation="Tue Jan 22 22:10:18 2019"
                         time_modification="Tue Jan 22 22:08:01 2019" />
        <observations epoch_first="Tue Jan 22 21:00:00 2019"
                      epoch_last="Tue Jan 22 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32499"
                obs_have="30748"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="25771"
                obs_have="25771"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20735"
                obs_have="20735"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 04:00:05 2019"
               level="3">
        <file_statistics latency="00:08:02"
                         size="9335054"
                         time_creation="Mon Feb 18 01:55:09 2019"
                         time_modification="Tue Jan 22 22:08:01 2019" />
        <observations epoch_first="Tue Jan 22 21:00:00 2019"
                      epoch_last="Tue Jan 22 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32499"
                obs_have="30748"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="25771"
                obs_have="25771"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20735"
                obs_have="20735"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva022w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Jan 22 23:48:42 2019"
               level="3">
        <file_statistics latency="00:37:59"
                         size="9557018"
                         time_creation="Tue Jan 22 23:45:03 2019"
                         time_modification="Tue Jan 22 23:37:58 2019" />
        <observations epoch_first="Tue Jan 22 22:00:00 2019"
                      epoch_last="Tue Jan 22 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31904"
                obs_have="30402"
                obs_ratio="95.29" />
          <mask elevation="10 degrees"
                obs_expected="26104"
                obs_have="26104"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22871"
                obs_have="22871"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 23 01:37:41 2019"
               level="3">
        <file_statistics latency="00:54:12"
                         size="9557018"
                         time_creation="Wed Jan 23 00:12:07 2019"
                         time_modification="Tue Jan 22 23:54:11 2019" />
        <observations epoch_first="Tue Jan 22 22:00:00 2019"
                      epoch_last="Tue Jan 22 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31904"
                obs_have="30402"
                obs_ratio="95.29" />
          <mask elevation="10 degrees"
                obs_expected="26104"
                obs_have="26104"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22871"
                obs_have="22871"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 23 17:40:42 2019"
               level="3">
        <file_statistics latency="00:54:12"
                         size="9557018"
                         time_creation="Wed Jan 23 00:12:07 2019"
                         time_modification="Tue Jan 22 23:54:11 2019" />
        <observations epoch_first="Tue Jan 22 22:00:00 2019"
                      epoch_last="Tue Jan 22 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31904"
                obs_have="30402"
                obs_ratio="95.29" />
          <mask elevation="10 degrees"
                obs_expected="26104"
                obs_have="26104"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22871"
                obs_have="22871"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 04:00:05 2019"
               level="3">
        <file_statistics latency="00:54:12"
                         size="9557018"
                         time_creation="Mon Feb 18 01:55:09 2019"
                         time_modification="Tue Jan 22 23:54:11 2019" />
        <observations epoch_first="Tue Jan 22 22:00:00 2019"
                      epoch_last="Tue Jan 22 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31904"
                obs_have="30402"
                obs_ratio="95.29" />
          <mask elevation="10 degrees"
                obs_expected="26104"
                obs_have="26104"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22871"
                obs_have="22871"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stva022x.19o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Jan 23 00:19:39 2019"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9483866"
                         time_creation="Wed Jan 23 00:12:07 2019"
                         time_modification="Wed Jan 23 00:08:18 2019" />
        <observations epoch_first="Tue Jan 22 23:00:00 2019"
                      epoch_last="Tue Jan 22 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32292"
                obs_have="32292"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28240"
                obs_have="28240"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25733"
                obs_have="25733"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 23 00:48:43 2019"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9483866"
                         time_creation="Wed Jan 23 00:12:07 2019"
                         time_modification="Wed Jan 23 00:08:18 2019" />
        <observations epoch_first="Tue Jan 22 23:00:00 2019"
                      epoch_last="Tue Jan 22 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32293"
                obs_have="32293"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28240"
                obs_have="28240"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25732"
                obs_have="25732"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 23 02:37:42 2019"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9483866"
                         time_creation="Wed Jan 23 00:12:07 2019"
                         time_modification="Wed Jan 23 00:08:18 2019" />
        <observations epoch_first="Tue Jan 22 23:00:00 2019"
                      epoch_last="Tue Jan 22 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32293"
                obs_have="32293"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28240"
                obs_have="28240"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25732"
                obs_have="25732"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 23 17:40:42 2019"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9483866"
                         time_creation="Wed Jan 23 00:12:07 2019"
                         time_modification="Wed Jan 23 00:08:18 2019" />
        <observations epoch_first="Tue Jan 22 23:00:00 2019"
                      epoch_last="Tue Jan 22 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32293"
                obs_have="32293"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28240"
                obs_have="28240"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25732"
                obs_have="25732"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 04:00:05 2019"
               level="3">
        <file_statistics latency="00:08:19"
                         size="9483866"
                         time_creation="Mon Feb 18 01:55:09 2019"
                         time_modification="Wed Jan 23 00:08:18 2019" />
        <observations epoch_first="Tue Jan 22 23:00:00 2019"
                      epoch_last="Tue Jan 22 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32293"
                obs_have="32293"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28240"
                obs_have="28240"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25732"
                obs_have="25732"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
