<QC Comment="Quality check run by the RGP Dream Team"
    Date="2018-09-28 00:00:02"
    DayOfYear="271"
    Year="2018">
  <station name="STNA">
    <file name="/stna2710.18o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Sep 29 20:45:30 2018"
               level="3">
        <file_statistics latency="01:34:59"
                         size="9259785"
                         time_creation="Sat Sep 29 02:50:27 2018"
                         time_modification="Sat Sep 29 01:34:29 2018" />
        <observations epoch_first="Fri Sep 28 00:00:30 2018"
                      epoch_last="Fri Sep 28 23:59:30 2018"
                      epochs="2720"
                      epochs_ratio="94.44">
          <mask elevation="03 degrees"
                obs_expected="29906"
                obs_have="23233"
                obs_ratio="77.69" />
          <mask elevation="10 degrees"
                obs_expected="24792"
                obs_have="22437"
                obs_ratio="90.50" />
          <mask elevation="15 degrees"
                obs_expected="22047"
                obs_have="20526"
                obs_ratio="93.10" />
        </observations>
      </control>
      <control date="Sun Oct 28 07:01:27 2018"
               level="3">
        <file_statistics latency="01:34:59"
                         size="9259785"
                         time_creation="Thu Oct 25 01:58:36 2018"
                         time_modification="Sat Sep 29 01:34:29 2018" />
        <observations epoch_first="Fri Sep 28 00:00:30 2018"
                      epoch_last="Fri Sep 28 23:59:30 2018"
                      epochs="2720"
                      epochs_ratio="94.44">
          <mask elevation="03 degrees"
                obs_expected="29906"
                obs_have="23233"
                obs_ratio="77.69" />
          <mask elevation="10 degrees"
                obs_expected="24792"
                obs_have="22437"
                obs_ratio="90.50" />
          <mask elevation="15 degrees"
                obs_expected="22047"
                obs_have="20526"
                obs_ratio="93.10" />
        </observations>
      </control>
    </file>
    <file name="/stna271a.18o"
          error="0"
          interval="1"
          session="a">
      <control date="Fri Sep 28 01:43:33 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="12775824"
                         time_creation="Fri Sep 28 01:14:02 2018"
                         time_modification="Fri Sep 28 01:08:09 2018" />
        <observations epoch_first="Fri Sep 28 00:00:02 2018"
                      epoch_last="Fri Sep 28 00:59:59 2018"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="38580"
                obs_have="30269"
                obs_ratio="78.46" />
          <mask elevation="10 degrees"
                obs_expected="31929"
                obs_have="29905"
                obs_ratio="93.66" />
          <mask elevation="15 degrees"
                obs_expected="27714"
                obs_have="27537"
                obs_ratio="99.36" />
        </observations>
      </control>
      <control date="Fri Sep 28 03:28:32 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="12775824"
                         time_creation="Fri Sep 28 01:14:02 2018"
                         time_modification="Fri Sep 28 01:08:09 2018" />
        <observations epoch_first="Fri Sep 28 00:00:02 2018"
                      epoch_last="Fri Sep 28 00:59:59 2018"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="38580"
                obs_have="30269"
                obs_ratio="78.46" />
          <mask elevation="10 degrees"
                obs_expected="31929"
                obs_have="29905"
                obs_ratio="93.66" />
          <mask elevation="15 degrees"
                obs_expected="27714"
                obs_have="27537"
                obs_ratio="99.36" />
        </observations>
      </control>
      <control date="Sat Sep 29 20:57:17 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="12775824"
                         time_creation="Fri Sep 28 01:14:02 2018"
                         time_modification="Fri Sep 28 01:08:09 2018" />
        <observations epoch_first="Fri Sep 28 00:00:02 2018"
                      epoch_last="Fri Sep 28 00:59:59 2018"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="38580"
                obs_have="30269"
                obs_ratio="78.46" />
          <mask elevation="10 degrees"
                obs_expected="31929"
                obs_have="29905"
                obs_ratio="93.66" />
          <mask elevation="15 degrees"
                obs_expected="27714"
                obs_have="27537"
                obs_ratio="99.36" />
        </observations>
      </control>
      <control date="Sun Oct 28 07:13:18 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="12775824"
                         time_creation="Thu Oct 25 01:55:05 2018"
                         time_modification="Fri Sep 28 01:08:09 2018" />
        <observations epoch_first="Fri Sep 28 00:00:02 2018"
                      epoch_last="Fri Sep 28 00:59:59 2018"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="38580"
                obs_have="30269"
                obs_ratio="78.46" />
          <mask elevation="10 degrees"
                obs_expected="31929"
                obs_have="29905"
                obs_ratio="93.66" />
          <mask elevation="15 degrees"
                obs_expected="27714"
                obs_have="27537"
                obs_ratio="99.36" />
        </observations>
      </control>
    </file>
    <file name="/stna271b.18o"
          error="0"
          interval="1"
          session="b">
      <control date="Fri Sep 28 02:18:32 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="12489961"
                         time_creation="Fri Sep 28 02:14:02 2018"
                         time_modification="Fri Sep 28 02:08:07 2018" />
        <observations epoch_first="Fri Sep 28 01:00:01 2018"
                      epoch_last="Fri Sep 28 01:59:59 2018"
                      epochs="3586"
                      epochs_ratio="99.61">
          <mask elevation="03 degrees"
                obs_expected="39265"
                obs_have="34064"
                obs_ratio="86.75" />
          <mask elevation="10 degrees"
                obs_expected="33178"
                obs_have="32152"
                obs_ratio="96.91" />
          <mask elevation="15 degrees"
                obs_expected="27474"
                obs_have="27361"
                obs_ratio="99.59" />
        </observations>
      </control>
      <control date="Fri Sep 28 02:43:32 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="12489961"
                         time_creation="Fri Sep 28 02:14:02 2018"
                         time_modification="Fri Sep 28 02:08:07 2018" />
        <observations epoch_first="Fri Sep 28 01:00:01 2018"
                      epoch_last="Fri Sep 28 01:59:59 2018"
                      epochs="3586"
                      epochs_ratio="99.61">
          <mask elevation="03 degrees"
                obs_expected="39265"
                obs_have="34064"
                obs_ratio="86.75" />
          <mask elevation="10 degrees"
                obs_expected="33178"
                obs_have="32152"
                obs_ratio="96.91" />
          <mask elevation="15 degrees"
                obs_expected="27474"
                obs_have="27361"
                obs_ratio="99.59" />
        </observations>
      </control>
      <control date="Fri Sep 28 04:28:35 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="12489961"
                         time_creation="Fri Sep 28 02:14:02 2018"
                         time_modification="Fri Sep 28 02:08:07 2018" />
        <observations epoch_first="Fri Sep 28 01:00:01 2018"
                      epoch_last="Fri Sep 28 01:59:59 2018"
                      epochs="3586"
                      epochs_ratio="99.61">
          <mask elevation="03 degrees"
                obs_expected="39265"
                obs_have="34064"
                obs_ratio="86.75" />
          <mask elevation="10 degrees"
                obs_expected="33178"
                obs_have="32152"
                obs_ratio="96.91" />
          <mask elevation="15 degrees"
                obs_expected="27474"
                obs_have="27361"
                obs_ratio="99.59" />
        </observations>
      </control>
      <control date="Sat Sep 29 20:57:17 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="12489961"
                         time_creation="Fri Sep 28 02:14:02 2018"
                         time_modification="Fri Sep 28 02:08:07 2018" />
        <observations epoch_first="Fri Sep 28 01:00:01 2018"
                      epoch_last="Fri Sep 28 01:59:59 2018"
                      epochs="3586"
                      epochs_ratio="99.61">
          <mask elevation="03 degrees"
                obs_expected="39265"
                obs_have="34064"
                obs_ratio="86.75" />
          <mask elevation="10 degrees"
                obs_expected="33178"
                obs_have="32152"
                obs_ratio="96.91" />
          <mask elevation="15 degrees"
                obs_expected="27474"
                obs_have="27361"
                obs_ratio="99.59" />
        </observations>
      </control>
      <control date="Sun Oct 28 07:13:18 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="12489961"
                         time_creation="Thu Oct 25 01:55:05 2018"
                         time_modification="Fri Sep 28 02:08:07 2018" />
        <observations epoch_first="Fri Sep 28 01:00:01 2018"
                      epoch_last="Fri Sep 28 01:59:59 2018"
                      epochs="3586"
                      epochs_ratio="99.61">
          <mask elevation="03 degrees"
                obs_expected="39265"
                obs_have="34064"
                obs_ratio="86.75" />
          <mask elevation="10 degrees"
                obs_expected="33178"
                obs_have="32152"
                obs_ratio="96.91" />
          <mask elevation="15 degrees"
                obs_expected="27474"
                obs_have="27361"
                obs_ratio="99.59" />
        </observations>
      </control>
    </file>
    <file name="/stna271c.18o"
          error="0"
          interval="1"
          session="c">
      <control date="Fri Sep 28 03:18:35 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="12377429"
                         time_creation="Fri Sep 28 03:14:02 2018"
                         time_modification="Fri Sep 28 03:08:09 2018" />
        <observations epoch_first="Fri Sep 28 02:00:01 2018"
                      epoch_last="Fri Sep 28 02:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34152"
                obs_have="32226"
                obs_ratio="94.36" />
          <mask elevation="10 degrees"
                obs_expected="31558"
                obs_have="31512"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="29075"
                obs_have="29075"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 28 03:43:37 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="12377429"
                         time_creation="Fri Sep 28 03:14:02 2018"
                         time_modification="Fri Sep 28 03:08:09 2018" />
        <observations epoch_first="Fri Sep 28 02:00:01 2018"
                      epoch_last="Fri Sep 28 02:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34152"
                obs_have="32226"
                obs_ratio="94.36" />
          <mask elevation="10 degrees"
                obs_expected="31558"
                obs_have="31512"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="29075"
                obs_have="29075"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 28 05:28:30 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="12377429"
                         time_creation="Fri Sep 28 03:14:02 2018"
                         time_modification="Fri Sep 28 03:08:09 2018" />
        <observations epoch_first="Fri Sep 28 02:00:01 2018"
                      epoch_last="Fri Sep 28 02:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34152"
                obs_have="32226"
                obs_ratio="94.36" />
          <mask elevation="10 degrees"
                obs_expected="31558"
                obs_have="31512"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="29075"
                obs_have="29075"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 20:57:17 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="12377429"
                         time_creation="Fri Sep 28 03:14:02 2018"
                         time_modification="Fri Sep 28 03:08:09 2018" />
        <observations epoch_first="Fri Sep 28 02:00:01 2018"
                      epoch_last="Fri Sep 28 02:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34152"
                obs_have="32226"
                obs_ratio="94.36" />
          <mask elevation="10 degrees"
                obs_expected="31558"
                obs_have="31512"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="29075"
                obs_have="29075"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct 28 07:13:18 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="12377429"
                         time_creation="Thu Oct 25 01:55:05 2018"
                         time_modification="Fri Sep 28 03:08:09 2018" />
        <observations epoch_first="Fri Sep 28 02:00:01 2018"
                      epoch_last="Fri Sep 28 02:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34152"
                obs_have="32226"
                obs_ratio="94.36" />
          <mask elevation="10 degrees"
                obs_expected="31558"
                obs_have="31512"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="29075"
                obs_have="29075"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stna271d.18o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Sep 28 04:18:30 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="12183388"
                         time_creation="Fri Sep 28 04:14:02 2018"
                         time_modification="Fri Sep 28 04:08:07 2018" />
        <observations epoch_first="Fri Sep 28 03:00:01 2018"
                      epoch_last="Fri Sep 28 03:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="33024"
                obs_have="29565"
                obs_ratio="89.53" />
          <mask elevation="10 degrees"
                obs_expected="29613"
                obs_have="28903"
                obs_ratio="97.60" />
          <mask elevation="15 degrees"
                obs_expected="26541"
                obs_have="26537"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Sep 28 04:43:31 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="12183388"
                         time_creation="Fri Sep 28 04:14:02 2018"
                         time_modification="Fri Sep 28 04:08:07 2018" />
        <observations epoch_first="Fri Sep 28 03:00:01 2018"
                      epoch_last="Fri Sep 28 03:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="33024"
                obs_have="29565"
                obs_ratio="89.53" />
          <mask elevation="10 degrees"
                obs_expected="29613"
                obs_have="28903"
                obs_ratio="97.60" />
          <mask elevation="15 degrees"
                obs_expected="26541"
                obs_have="26537"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Sep 28 06:28:29 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="12183388"
                         time_creation="Fri Sep 28 04:14:02 2018"
                         time_modification="Fri Sep 28 04:08:07 2018" />
        <observations epoch_first="Fri Sep 28 03:00:01 2018"
                      epoch_last="Fri Sep 28 03:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="33024"
                obs_have="29565"
                obs_ratio="89.53" />
          <mask elevation="10 degrees"
                obs_expected="29613"
                obs_have="28903"
                obs_ratio="97.60" />
          <mask elevation="15 degrees"
                obs_expected="26541"
                obs_have="26537"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Sep 29 20:57:17 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="12183388"
                         time_creation="Fri Sep 28 04:14:02 2018"
                         time_modification="Fri Sep 28 04:08:07 2018" />
        <observations epoch_first="Fri Sep 28 03:00:01 2018"
                      epoch_last="Fri Sep 28 03:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="33024"
                obs_have="29565"
                obs_ratio="89.53" />
          <mask elevation="10 degrees"
                obs_expected="29613"
                obs_have="28903"
                obs_ratio="97.60" />
          <mask elevation="15 degrees"
                obs_expected="26541"
                obs_have="26537"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sun Oct 28 07:13:18 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="12183388"
                         time_creation="Thu Oct 25 01:55:05 2018"
                         time_modification="Fri Sep 28 04:08:07 2018" />
        <observations epoch_first="Fri Sep 28 03:00:01 2018"
                      epoch_last="Fri Sep 28 03:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="33024"
                obs_have="29565"
                obs_ratio="89.53" />
          <mask elevation="10 degrees"
                obs_expected="29613"
                obs_have="28903"
                obs_ratio="97.60" />
          <mask elevation="15 degrees"
                obs_expected="26541"
                obs_have="26537"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/stna271e.18o"
          error="0"
          interval="1"
          session="e">
      <control date="Fri Sep 28 05:18:28 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="11862265"
                         time_creation="Fri Sep 28 05:14:02 2018"
                         time_modification="Fri Sep 28 05:08:08 2018" />
        <observations epoch_first="Fri Sep 28 04:00:00 2018"
                      epoch_last="Fri Sep 28 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37022"
                obs_have="25584"
                obs_ratio="69.10" />
          <mask elevation="10 degrees"
                obs_expected="25271"
                obs_have="23812"
                obs_ratio="94.23" />
          <mask elevation="15 degrees"
                obs_expected="22349"
                obs_have="22226"
                obs_ratio="99.45" />
        </observations>
      </control>
      <control date="Fri Sep 28 05:43:30 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="11862265"
                         time_creation="Fri Sep 28 05:14:02 2018"
                         time_modification="Fri Sep 28 05:08:08 2018" />
        <observations epoch_first="Fri Sep 28 04:00:00 2018"
                      epoch_last="Fri Sep 28 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37022"
                obs_have="25584"
                obs_ratio="69.10" />
          <mask elevation="10 degrees"
                obs_expected="25271"
                obs_have="23812"
                obs_ratio="94.23" />
          <mask elevation="15 degrees"
                obs_expected="22349"
                obs_have="22226"
                obs_ratio="99.45" />
        </observations>
      </control>
      <control date="Fri Sep 28 07:28:28 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="11862265"
                         time_creation="Fri Sep 28 05:14:02 2018"
                         time_modification="Fri Sep 28 05:08:08 2018" />
        <observations epoch_first="Fri Sep 28 04:00:00 2018"
                      epoch_last="Fri Sep 28 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37022"
                obs_have="25584"
                obs_ratio="69.10" />
          <mask elevation="10 degrees"
                obs_expected="25271"
                obs_have="23812"
                obs_ratio="94.23" />
          <mask elevation="15 degrees"
                obs_expected="22349"
                obs_have="22226"
                obs_ratio="99.45" />
        </observations>
      </control>
      <control date="Sat Sep 29 20:57:17 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="11862265"
                         time_creation="Fri Sep 28 05:14:02 2018"
                         time_modification="Fri Sep 28 05:08:08 2018" />
        <observations epoch_first="Fri Sep 28 04:00:00 2018"
                      epoch_last="Fri Sep 28 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37022"
                obs_have="25584"
                obs_ratio="69.10" />
          <mask elevation="10 degrees"
                obs_expected="25271"
                obs_have="23812"
                obs_ratio="94.23" />
          <mask elevation="15 degrees"
                obs_expected="22349"
                obs_have="22226"
                obs_ratio="99.45" />
        </observations>
      </control>
      <control date="Sun Oct 28 07:13:18 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="11862265"
                         time_creation="Thu Oct 25 01:55:05 2018"
                         time_modification="Fri Sep 28 05:08:08 2018" />
        <observations epoch_first="Fri Sep 28 04:00:00 2018"
                      epoch_last="Fri Sep 28 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37022"
                obs_have="25584"
                obs_ratio="69.10" />
          <mask elevation="10 degrees"
                obs_expected="25271"
                obs_have="23812"
                obs_ratio="94.23" />
          <mask elevation="15 degrees"
                obs_expected="22349"
                obs_have="22226"
                obs_ratio="99.45" />
        </observations>
      </control>
    </file>
    <file name="/stna271f.18o"
          error="0"
          interval="1"
          session="f">
      <control date="Fri Sep 28 06:18:32 2018"
               level="3">
        <file_statistics latency="00:04:53"
                         size="11265549"
                         time_creation="Fri Sep 28 06:06:02 2018"
                         time_modification="Fri Sep 28 06:04:52 2018" />
        <observations epoch_first="Fri Sep 28 05:00:00 2018"
                      epoch_last="Fri Sep 28 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36390"
                obs_have="27250"
                obs_ratio="74.88" />
          <mask elevation="10 degrees"
                obs_expected="26351"
                obs_have="26051"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="21208"
                obs_have="21208"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 28 06:43:31 2018"
               level="3">
        <file_statistics latency="00:04:53"
                         size="11265549"
                         time_creation="Fri Sep 28 06:06:02 2018"
                         time_modification="Fri Sep 28 06:04:52 2018" />
        <observations epoch_first="Fri Sep 28 05:00:00 2018"
                      epoch_last="Fri Sep 28 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36390"
                obs_have="27250"
                obs_ratio="74.88" />
          <mask elevation="10 degrees"
                obs_expected="26351"
                obs_have="26051"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="21208"
                obs_have="21208"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 28 08:28:29 2018"
               level="3">
        <file_statistics latency="00:04:53"
                         size="11265549"
                         time_creation="Fri Sep 28 06:06:02 2018"
                         time_modification="Fri Sep 28 06:04:52 2018" />
        <observations epoch_first="Fri Sep 28 05:00:00 2018"
                      epoch_last="Fri Sep 28 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36390"
                obs_have="27250"
                obs_ratio="74.88" />
          <mask elevation="10 degrees"
                obs_expected="26351"
                obs_have="26051"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="21208"
                obs_have="21208"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 20:57:17 2018"
               level="3">
        <file_statistics latency="00:04:53"
                         size="11265549"
                         time_creation="Fri Sep 28 06:06:02 2018"
                         time_modification="Fri Sep 28 06:04:52 2018" />
        <observations epoch_first="Fri Sep 28 05:00:00 2018"
                      epoch_last="Fri Sep 28 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36390"
                obs_have="27250"
                obs_ratio="74.88" />
          <mask elevation="10 degrees"
                obs_expected="26351"
                obs_have="26051"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="21208"
                obs_have="21208"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct 28 07:13:18 2018"
               level="3">
        <file_statistics latency="00:04:53"
                         size="11265549"
                         time_creation="Thu Oct 25 01:55:05 2018"
                         time_modification="Fri Sep 28 06:04:52 2018" />
        <observations epoch_first="Fri Sep 28 05:00:00 2018"
                      epoch_last="Fri Sep 28 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36390"
                obs_have="27250"
                obs_ratio="74.88" />
          <mask elevation="10 degrees"
                obs_expected="26351"
                obs_have="26051"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="21208"
                obs_have="21208"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stna271g.18o"
          error="0"
          interval="1"
          session="g">
      <control date="Fri Sep 28 07:18:29 2018"
               level="3">
        <file_statistics latency="00:04:53"
                         size="12017881"
                         time_creation="Fri Sep 28 07:06:04 2018"
                         time_modification="Fri Sep 28 07:04:52 2018" />
        <observations epoch_first="Fri Sep 28 06:00:00 2018"
                      epoch_last="Fri Sep 28 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32233"
                obs_have="26892"
                obs_ratio="83.43" />
          <mask elevation="10 degrees"
                obs_expected="26011"
                obs_have="25170"
                obs_ratio="96.77" />
          <mask elevation="15 degrees"
                obs_expected="22300"
                obs_have="22238"
                obs_ratio="99.72" />
        </observations>
      </control>
      <control date="Fri Sep 28 07:43:31 2018"
               level="3">
        <file_statistics latency="00:04:53"
                         size="12017881"
                         time_creation="Fri Sep 28 07:06:04 2018"
                         time_modification="Fri Sep 28 07:04:52 2018" />
        <observations epoch_first="Fri Sep 28 06:00:00 2018"
                      epoch_last="Fri Sep 28 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32233"
                obs_have="26892"
                obs_ratio="83.43" />
          <mask elevation="10 degrees"
                obs_expected="26011"
                obs_have="25170"
                obs_ratio="96.77" />
          <mask elevation="15 degrees"
                obs_expected="22300"
                obs_have="22238"
                obs_ratio="99.72" />
        </observations>
      </control>
      <control date="Fri Sep 28 09:28:29 2018"
               level="3">
        <file_statistics latency="00:04:53"
                         size="12017881"
                         time_creation="Fri Sep 28 07:06:04 2018"
                         time_modification="Fri Sep 28 07:04:52 2018" />
        <observations epoch_first="Fri Sep 28 06:00:00 2018"
                      epoch_last="Fri Sep 28 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32233"
                obs_have="26892"
                obs_ratio="83.43" />
          <mask elevation="10 degrees"
                obs_expected="26011"
                obs_have="25170"
                obs_ratio="96.77" />
          <mask elevation="15 degrees"
                obs_expected="22300"
                obs_have="22238"
                obs_ratio="99.72" />
        </observations>
      </control>
      <control date="Sat Sep 29 20:57:17 2018"
               level="3">
        <file_statistics latency="00:04:53"
                         size="12017881"
                         time_creation="Fri Sep 28 07:06:04 2018"
                         time_modification="Fri Sep 28 07:04:52 2018" />
        <observations epoch_first="Fri Sep 28 06:00:00 2018"
                      epoch_last="Fri Sep 28 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32233"
                obs_have="26892"
                obs_ratio="83.43" />
          <mask elevation="10 degrees"
                obs_expected="26011"
                obs_have="25170"
                obs_ratio="96.77" />
          <mask elevation="15 degrees"
                obs_expected="22300"
                obs_have="22238"
                obs_ratio="99.72" />
        </observations>
      </control>
      <control date="Sun Oct 28 07:13:18 2018"
               level="3">
        <file_statistics latency="00:04:53"
                         size="12017881"
                         time_creation="Thu Oct 25 01:55:05 2018"
                         time_modification="Fri Sep 28 07:04:52 2018" />
        <observations epoch_first="Fri Sep 28 06:00:00 2018"
                      epoch_last="Fri Sep 28 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32233"
                obs_have="26892"
                obs_ratio="83.43" />
          <mask elevation="10 degrees"
                obs_expected="26011"
                obs_have="25170"
                obs_ratio="96.77" />
          <mask elevation="15 degrees"
                obs_expected="22300"
                obs_have="22238"
                obs_ratio="99.72" />
        </observations>
      </control>
    </file>
    <file name="/stna271h.18o"
          error="0"
          interval="1"
          session="h">
      <control date="Fri Sep 28 08:18:29 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="11529818"
                         time_creation="Fri Sep 28 08:16:12 2018"
                         time_modification="Fri Sep 28 08:08:08 2018" />
        <observations epoch_first="Fri Sep 28 07:00:01 2018"
                      epoch_last="Fri Sep 28 07:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="31496"
                obs_have="28171"
                obs_ratio="89.44" />
          <mask elevation="10 degrees"
                obs_expected="27930"
                obs_have="27810"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="26134"
                obs_have="26134"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 28 08:43:33 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="11529818"
                         time_creation="Fri Sep 28 08:18:55 2018"
                         time_modification="Fri Sep 28 08:08:08 2018" />
        <observations epoch_first="Fri Sep 28 07:00:01 2018"
                      epoch_last="Fri Sep 28 07:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="31496"
                obs_have="28171"
                obs_ratio="89.44" />
          <mask elevation="10 degrees"
                obs_expected="27930"
                obs_have="27810"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="26134"
                obs_have="26134"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 28 10:28:30 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="11529818"
                         time_creation="Fri Sep 28 08:18:55 2018"
                         time_modification="Fri Sep 28 08:08:08 2018" />
        <observations epoch_first="Fri Sep 28 07:00:01 2018"
                      epoch_last="Fri Sep 28 07:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="31496"
                obs_have="28171"
                obs_ratio="89.44" />
          <mask elevation="10 degrees"
                obs_expected="27930"
                obs_have="27810"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="26134"
                obs_have="26134"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 20:57:17 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="11529818"
                         time_creation="Fri Sep 28 08:18:55 2018"
                         time_modification="Fri Sep 28 08:08:08 2018" />
        <observations epoch_first="Fri Sep 28 07:00:01 2018"
                      epoch_last="Fri Sep 28 07:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="31496"
                obs_have="28171"
                obs_ratio="89.44" />
          <mask elevation="10 degrees"
                obs_expected="27930"
                obs_have="27810"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="26134"
                obs_have="26134"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct 28 07:13:18 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="11529818"
                         time_creation="Thu Oct 25 01:55:05 2018"
                         time_modification="Fri Sep 28 08:08:08 2018" />
        <observations epoch_first="Fri Sep 28 07:00:01 2018"
                      epoch_last="Fri Sep 28 07:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="31496"
                obs_have="28171"
                obs_ratio="89.44" />
          <mask elevation="10 degrees"
                obs_expected="27930"
                obs_have="27810"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="26134"
                obs_have="26134"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stna271i.18o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri Sep 28 09:18:32 2018"
               level="3">
        <file_statistics latency="00:08:11"
                         size="13383494"
                         time_creation="Fri Sep 28 09:16:20 2018"
                         time_modification="Fri Sep 28 09:08:10 2018" />
        <observations epoch_first="Fri Sep 28 08:00:00 2018"
                      epoch_last="Fri Sep 28 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42311"
                obs_have="33747"
                obs_ratio="79.76" />
          <mask elevation="10 degrees"
                obs_expected="34091"
                obs_have="33147"
                obs_ratio="97.23" />
          <mask elevation="15 degrees"
                obs_expected="31383"
                obs_have="31337"
                obs_ratio="99.85" />
        </observations>
      </control>
      <control date="Fri Sep 28 09:43:35 2018"
               level="3">
        <file_statistics latency="00:08:11"
                         size="13383494"
                         time_creation="Fri Sep 28 09:18:33 2018"
                         time_modification="Fri Sep 28 09:08:10 2018" />
        <observations epoch_first="Fri Sep 28 08:00:00 2018"
                      epoch_last="Fri Sep 28 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42311"
                obs_have="33747"
                obs_ratio="79.76" />
          <mask elevation="10 degrees"
                obs_expected="34091"
                obs_have="33147"
                obs_ratio="97.23" />
          <mask elevation="15 degrees"
                obs_expected="31383"
                obs_have="31337"
                obs_ratio="99.85" />
        </observations>
      </control>
      <control date="Fri Sep 28 11:28:33 2018"
               level="3">
        <file_statistics latency="00:08:11"
                         size="13383494"
                         time_creation="Fri Sep 28 09:18:33 2018"
                         time_modification="Fri Sep 28 09:08:10 2018" />
        <observations epoch_first="Fri Sep 28 08:00:00 2018"
                      epoch_last="Fri Sep 28 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42311"
                obs_have="33747"
                obs_ratio="79.76" />
          <mask elevation="10 degrees"
                obs_expected="34091"
                obs_have="33147"
                obs_ratio="97.23" />
          <mask elevation="15 degrees"
                obs_expected="31383"
                obs_have="31337"
                obs_ratio="99.85" />
        </observations>
      </control>
      <control date="Sat Sep 29 20:57:17 2018"
               level="3">
        <file_statistics latency="00:08:11"
                         size="13383494"
                         time_creation="Fri Sep 28 09:18:33 2018"
                         time_modification="Fri Sep 28 09:08:10 2018" />
        <observations epoch_first="Fri Sep 28 08:00:00 2018"
                      epoch_last="Fri Sep 28 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42311"
                obs_have="33747"
                obs_ratio="79.76" />
          <mask elevation="10 degrees"
                obs_expected="34091"
                obs_have="33147"
                obs_ratio="97.23" />
          <mask elevation="15 degrees"
                obs_expected="31383"
                obs_have="31337"
                obs_ratio="99.85" />
        </observations>
      </control>
      <control date="Sun Oct 28 07:13:18 2018"
               level="3">
        <file_statistics latency="00:08:11"
                         size="13383494"
                         time_creation="Thu Oct 25 01:55:05 2018"
                         time_modification="Fri Sep 28 09:08:10 2018" />
        <observations epoch_first="Fri Sep 28 08:00:00 2018"
                      epoch_last="Fri Sep 28 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42311"
                obs_have="33747"
                obs_ratio="79.76" />
          <mask elevation="10 degrees"
                obs_expected="34091"
                obs_have="33147"
                obs_ratio="97.23" />
          <mask elevation="15 degrees"
                obs_expected="31383"
                obs_have="31337"
                obs_ratio="99.85" />
        </observations>
      </control>
    </file>
    <file name="/stna271j.18o"
          error="0"
          interval="1"
          session="j">
      <control date="Fri Sep 28 10:18:33 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="13908306"
                         time_creation="Fri Sep 28 10:14:02 2018"
                         time_modification="Fri Sep 28 10:08:09 2018" />
        <observations epoch_first="Fri Sep 28 09:00:01 2018"
                      epoch_last="Fri Sep 28 09:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="47225"
                obs_have="34447"
                obs_ratio="72.94" />
          <mask elevation="10 degrees"
                obs_expected="35320"
                obs_have="32274"
                obs_ratio="91.38" />
          <mask elevation="15 degrees"
                obs_expected="28727"
                obs_have="28671"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Fri Sep 28 10:43:36 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="13908306"
                         time_creation="Fri Sep 28 10:14:02 2018"
                         time_modification="Fri Sep 28 10:08:09 2018" />
        <observations epoch_first="Fri Sep 28 09:00:01 2018"
                      epoch_last="Fri Sep 28 09:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="47225"
                obs_have="34447"
                obs_ratio="72.94" />
          <mask elevation="10 degrees"
                obs_expected="35320"
                obs_have="32274"
                obs_ratio="91.38" />
          <mask elevation="15 degrees"
                obs_expected="28727"
                obs_have="28671"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Fri Sep 28 12:28:33 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="13908306"
                         time_creation="Fri Sep 28 10:14:02 2018"
                         time_modification="Fri Sep 28 10:08:09 2018" />
        <observations epoch_first="Fri Sep 28 09:00:01 2018"
                      epoch_last="Fri Sep 28 09:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="47225"
                obs_have="34447"
                obs_ratio="72.94" />
          <mask elevation="10 degrees"
                obs_expected="35320"
                obs_have="32274"
                obs_ratio="91.38" />
          <mask elevation="15 degrees"
                obs_expected="28727"
                obs_have="28671"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Sat Sep 29 20:57:17 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="13908306"
                         time_creation="Fri Sep 28 10:14:02 2018"
                         time_modification="Fri Sep 28 10:08:09 2018" />
        <observations epoch_first="Fri Sep 28 09:00:01 2018"
                      epoch_last="Fri Sep 28 09:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="47225"
                obs_have="34447"
                obs_ratio="72.94" />
          <mask elevation="10 degrees"
                obs_expected="35320"
                obs_have="32274"
                obs_ratio="91.38" />
          <mask elevation="15 degrees"
                obs_expected="28727"
                obs_have="28671"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Sun Oct 28 07:13:18 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="13908306"
                         time_creation="Thu Oct 25 01:55:05 2018"
                         time_modification="Fri Sep 28 10:08:09 2018" />
        <observations epoch_first="Fri Sep 28 09:00:01 2018"
                      epoch_last="Fri Sep 28 09:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="47225"
                obs_have="34447"
                obs_ratio="72.94" />
          <mask elevation="10 degrees"
                obs_expected="35320"
                obs_have="32274"
                obs_ratio="91.38" />
          <mask elevation="15 degrees"
                obs_expected="28727"
                obs_have="28671"
                obs_ratio="99.81" />
        </observations>
      </control>
    </file>
    <file name="/stna271k.18o"
          error="0"
          interval="1"
          session="k">
      <control date="Fri Sep 28 11:18:34 2018"
               level="3">
        <file_statistics latency="00:08:11"
                         size="13471535"
                         time_creation="Fri Sep 28 11:14:03 2018"
                         time_modification="Fri Sep 28 11:08:10 2018" />
        <observations epoch_first="Fri Sep 28 10:00:01 2018"
                      epoch_last="Fri Sep 28 10:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="42541"
                obs_have="37091"
                obs_ratio="87.19" />
          <mask elevation="10 degrees"
                obs_expected="38857"
                obs_have="37091"
                obs_ratio="95.46" />
          <mask elevation="15 degrees"
                obs_expected="36472"
                obs_have="36411"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Fri Sep 28 11:43:35 2018"
               level="3">
        <file_statistics latency="00:08:11"
                         size="13471535"
                         time_creation="Fri Sep 28 11:14:03 2018"
                         time_modification="Fri Sep 28 11:08:10 2018" />
        <observations epoch_first="Fri Sep 28 10:00:01 2018"
                      epoch_last="Fri Sep 28 10:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="42541"
                obs_have="37091"
                obs_ratio="87.19" />
          <mask elevation="10 degrees"
                obs_expected="38857"
                obs_have="37091"
                obs_ratio="95.46" />
          <mask elevation="15 degrees"
                obs_expected="36472"
                obs_have="36411"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Fri Sep 28 13:28:33 2018"
               level="3">
        <file_statistics latency="00:08:11"
                         size="13471535"
                         time_creation="Fri Sep 28 11:14:03 2018"
                         time_modification="Fri Sep 28 11:08:10 2018" />
        <observations epoch_first="Fri Sep 28 10:00:01 2018"
                      epoch_last="Fri Sep 28 10:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="42541"
                obs_have="37091"
                obs_ratio="87.19" />
          <mask elevation="10 degrees"
                obs_expected="38857"
                obs_have="37091"
                obs_ratio="95.46" />
          <mask elevation="15 degrees"
                obs_expected="36472"
                obs_have="36411"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Sat Sep 29 20:57:17 2018"
               level="3">
        <file_statistics latency="00:08:11"
                         size="13471535"
                         time_creation="Fri Sep 28 11:14:03 2018"
                         time_modification="Fri Sep 28 11:08:10 2018" />
        <observations epoch_first="Fri Sep 28 10:00:01 2018"
                      epoch_last="Fri Sep 28 10:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="42541"
                obs_have="37091"
                obs_ratio="87.19" />
          <mask elevation="10 degrees"
                obs_expected="38857"
                obs_have="37091"
                obs_ratio="95.46" />
          <mask elevation="15 degrees"
                obs_expected="36472"
                obs_have="36411"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Sun Oct 28 07:13:18 2018"
               level="3">
        <file_statistics latency="00:08:11"
                         size="13471535"
                         time_creation="Thu Oct 25 01:55:05 2018"
                         time_modification="Fri Sep 28 11:08:10 2018" />
        <observations epoch_first="Fri Sep 28 10:00:01 2018"
                      epoch_last="Fri Sep 28 10:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="42541"
                obs_have="37091"
                obs_ratio="87.19" />
          <mask elevation="10 degrees"
                obs_expected="38857"
                obs_have="37091"
                obs_ratio="95.46" />
          <mask elevation="15 degrees"
                obs_expected="36472"
                obs_have="36411"
                obs_ratio="99.83" />
        </observations>
      </control>
    </file>
    <file name="/stna271l.18o"
          error="0"
          interval="1"
          session="l">
      <control date="Fri Sep 28 12:18:31 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="13476517"
                         time_creation="Fri Sep 28 12:14:07 2018"
                         time_modification="Fri Sep 28 12:08:08 2018" />
        <observations epoch_first="Fri Sep 28 11:00:01 2018"
                      epoch_last="Fri Sep 28 11:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="41852"
                obs_have="39184"
                obs_ratio="93.63" />
          <mask elevation="10 degrees"
                obs_expected="38559"
                obs_have="38424"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="36273"
                obs_have="36273"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 28 12:43:34 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="13476517"
                         time_creation="Fri Sep 28 12:14:07 2018"
                         time_modification="Fri Sep 28 12:08:08 2018" />
        <observations epoch_first="Fri Sep 28 11:00:01 2018"
                      epoch_last="Fri Sep 28 11:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="41852"
                obs_have="39184"
                obs_ratio="93.63" />
          <mask elevation="10 degrees"
                obs_expected="38559"
                obs_have="38424"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="36273"
                obs_have="36273"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 28 14:28:32 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="13476517"
                         time_creation="Fri Sep 28 12:14:07 2018"
                         time_modification="Fri Sep 28 12:08:08 2018" />
        <observations epoch_first="Fri Sep 28 11:00:01 2018"
                      epoch_last="Fri Sep 28 11:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="41852"
                obs_have="39184"
                obs_ratio="93.63" />
          <mask elevation="10 degrees"
                obs_expected="38559"
                obs_have="38424"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="36273"
                obs_have="36273"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 20:57:17 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="13476517"
                         time_creation="Fri Sep 28 12:14:07 2018"
                         time_modification="Fri Sep 28 12:08:08 2018" />
        <observations epoch_first="Fri Sep 28 11:00:01 2018"
                      epoch_last="Fri Sep 28 11:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="41852"
                obs_have="39184"
                obs_ratio="93.63" />
          <mask elevation="10 degrees"
                obs_expected="38559"
                obs_have="38424"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="36273"
                obs_have="36273"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct 28 07:13:18 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="13476517"
                         time_creation="Thu Oct 25 01:55:05 2018"
                         time_modification="Fri Sep 28 12:08:08 2018" />
        <observations epoch_first="Fri Sep 28 11:00:01 2018"
                      epoch_last="Fri Sep 28 11:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="41852"
                obs_have="39184"
                obs_ratio="93.63" />
          <mask elevation="10 degrees"
                obs_expected="38559"
                obs_have="38424"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="36273"
                obs_have="36273"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stna271n.18o"
          error="0"
          interval="1"
          session="n">
      <control date="Fri Sep 28 14:18:34 2018"
               level="3">
        <file_statistics latency="00:04:55"
                         size="12634463"
                         time_creation="Fri Sep 28 14:06:16 2018"
                         time_modification="Fri Sep 28 14:04:54 2018" />
        <observations epoch_first="Fri Sep 28 13:00:00 2018"
                      epoch_last="Fri Sep 28 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46333"
                obs_have="39458"
                obs_ratio="85.16" />
          <mask elevation="10 degrees"
                obs_expected="41178"
                obs_have="39237"
                obs_ratio="95.29" />
          <mask elevation="15 degrees"
                obs_expected="36464"
                obs_have="36368"
                obs_ratio="99.74" />
        </observations>
      </control>
      <control date="Fri Sep 28 14:43:35 2018"
               level="3">
        <file_statistics latency="00:04:55"
                         size="12634463"
                         time_creation="Fri Sep 28 14:06:16 2018"
                         time_modification="Fri Sep 28 14:04:54 2018" />
        <observations epoch_first="Fri Sep 28 13:00:00 2018"
                      epoch_last="Fri Sep 28 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46333"
                obs_have="39458"
                obs_ratio="85.16" />
          <mask elevation="10 degrees"
                obs_expected="41178"
                obs_have="39237"
                obs_ratio="95.29" />
          <mask elevation="15 degrees"
                obs_expected="36464"
                obs_have="36368"
                obs_ratio="99.74" />
        </observations>
      </control>
      <control date="Fri Sep 28 16:28:32 2018"
               level="3">
        <file_statistics latency="00:04:55"
                         size="12634463"
                         time_creation="Fri Sep 28 14:06:16 2018"
                         time_modification="Fri Sep 28 14:04:54 2018" />
        <observations epoch_first="Fri Sep 28 13:00:00 2018"
                      epoch_last="Fri Sep 28 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46333"
                obs_have="39458"
                obs_ratio="85.16" />
          <mask elevation="10 degrees"
                obs_expected="41178"
                obs_have="39237"
                obs_ratio="95.29" />
          <mask elevation="15 degrees"
                obs_expected="36464"
                obs_have="36368"
                obs_ratio="99.74" />
        </observations>
      </control>
      <control date="Sat Sep 29 20:57:17 2018"
               level="3">
        <file_statistics latency="00:04:55"
                         size="12634463"
                         time_creation="Fri Sep 28 14:06:16 2018"
                         time_modification="Fri Sep 28 14:04:54 2018" />
        <observations epoch_first="Fri Sep 28 13:00:00 2018"
                      epoch_last="Fri Sep 28 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46333"
                obs_have="39458"
                obs_ratio="85.16" />
          <mask elevation="10 degrees"
                obs_expected="41178"
                obs_have="39237"
                obs_ratio="95.29" />
          <mask elevation="15 degrees"
                obs_expected="36464"
                obs_have="36368"
                obs_ratio="99.74" />
        </observations>
      </control>
      <control date="Sun Oct 28 07:13:18 2018"
               level="3">
        <file_statistics latency="00:04:55"
                         size="12634463"
                         time_creation="Thu Oct 25 01:55:05 2018"
                         time_modification="Fri Sep 28 14:04:54 2018" />
        <observations epoch_first="Fri Sep 28 13:00:00 2018"
                      epoch_last="Fri Sep 28 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46333"
                obs_have="39458"
                obs_ratio="85.16" />
          <mask elevation="10 degrees"
                obs_expected="41178"
                obs_have="39237"
                obs_ratio="95.29" />
          <mask elevation="15 degrees"
                obs_expected="36464"
                obs_have="36368"
                obs_ratio="99.74" />
        </observations>
      </control>
    </file>
    <file name="/stna271o.18o"
          error="0"
          interval="1"
          session="o">
      <control date="Fri Sep 28 15:18:32 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="12718830"
                         time_creation="Fri Sep 28 15:14:03 2018"
                         time_modification="Fri Sep 28 15:08:08 2018" />
        <observations epoch_first="Fri Sep 28 14:00:01 2018"
                      epoch_last="Fri Sep 28 14:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="40658"
                obs_have="34147"
                obs_ratio="83.99" />
          <mask elevation="10 degrees"
                obs_expected="35326"
                obs_have="34116"
                obs_ratio="96.57" />
          <mask elevation="15 degrees"
                obs_expected="32074"
                obs_have="31943"
                obs_ratio="99.59" />
        </observations>
      </control>
      <control date="Fri Sep 28 15:43:35 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="12718830"
                         time_creation="Fri Sep 28 15:14:03 2018"
                         time_modification="Fri Sep 28 15:08:08 2018" />
        <observations epoch_first="Fri Sep 28 14:00:01 2018"
                      epoch_last="Fri Sep 28 14:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="40658"
                obs_have="34147"
                obs_ratio="83.99" />
          <mask elevation="10 degrees"
                obs_expected="35326"
                obs_have="34116"
                obs_ratio="96.57" />
          <mask elevation="15 degrees"
                obs_expected="32074"
                obs_have="31943"
                obs_ratio="99.59" />
        </observations>
      </control>
      <control date="Fri Sep 28 17:28:34 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="12718830"
                         time_creation="Fri Sep 28 15:14:03 2018"
                         time_modification="Fri Sep 28 15:08:08 2018" />
        <observations epoch_first="Fri Sep 28 14:00:01 2018"
                      epoch_last="Fri Sep 28 14:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="40658"
                obs_have="34147"
                obs_ratio="83.99" />
          <mask elevation="10 degrees"
                obs_expected="35326"
                obs_have="34116"
                obs_ratio="96.57" />
          <mask elevation="15 degrees"
                obs_expected="32074"
                obs_have="31943"
                obs_ratio="99.59" />
        </observations>
      </control>
      <control date="Sat Sep 29 20:57:17 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="12718830"
                         time_creation="Fri Sep 28 15:14:03 2018"
                         time_modification="Fri Sep 28 15:08:08 2018" />
        <observations epoch_first="Fri Sep 28 14:00:01 2018"
                      epoch_last="Fri Sep 28 14:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="40658"
                obs_have="34147"
                obs_ratio="83.99" />
          <mask elevation="10 degrees"
                obs_expected="35326"
                obs_have="34116"
                obs_ratio="96.57" />
          <mask elevation="15 degrees"
                obs_expected="32074"
                obs_have="31943"
                obs_ratio="99.59" />
        </observations>
      </control>
      <control date="Sun Oct 28 07:13:18 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="12718830"
                         time_creation="Thu Oct 25 01:55:05 2018"
                         time_modification="Fri Sep 28 15:08:08 2018" />
        <observations epoch_first="Fri Sep 28 14:00:01 2018"
                      epoch_last="Fri Sep 28 14:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="40658"
                obs_have="34147"
                obs_ratio="83.99" />
          <mask elevation="10 degrees"
                obs_expected="35326"
                obs_have="34116"
                obs_ratio="96.57" />
          <mask elevation="15 degrees"
                obs_expected="32074"
                obs_have="31943"
                obs_ratio="99.59" />
        </observations>
      </control>
    </file>
    <file name="/stna271p.18o"
          error="0"
          interval="1"
          session="p">
      <control date="Fri Sep 28 16:18:35 2018"
               level="3">
        <file_statistics latency="00:04:53"
                         size="9261000"
                         time_creation="Fri Sep 28 16:06:04 2018"
                         time_modification="Fri Sep 28 16:04:52 2018" />
        <observations epoch_first="Fri Sep 28 15:13:37 2018"
                      epoch_last="Fri Sep 28 15:59:59 2018"
                      epochs="2783"
                      epochs_ratio="77.31">
          <mask elevation="03 degrees"
                obs_expected="27320"
                obs_have="24078"
                obs_ratio="88.13" />
          <mask elevation="10 degrees"
                obs_expected="24263"
                obs_have="23696"
                obs_ratio="97.66" />
          <mask elevation="15 degrees"
                obs_expected="20833"
                obs_have="20833"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 28 16:43:35 2018"
               level="3">
        <file_statistics latency="00:04:53"
                         size="9261000"
                         time_creation="Fri Sep 28 16:06:04 2018"
                         time_modification="Fri Sep 28 16:04:52 2018" />
        <observations epoch_first="Fri Sep 28 15:13:37 2018"
                      epoch_last="Fri Sep 28 15:59:59 2018"
                      epochs="2783"
                      epochs_ratio="77.31">
          <mask elevation="03 degrees"
                obs_expected="27320"
                obs_have="24078"
                obs_ratio="88.13" />
          <mask elevation="10 degrees"
                obs_expected="24263"
                obs_have="23696"
                obs_ratio="97.66" />
          <mask elevation="15 degrees"
                obs_expected="20833"
                obs_have="20833"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 28 18:28:34 2018"
               level="3">
        <file_statistics latency="00:04:53"
                         size="9261000"
                         time_creation="Fri Sep 28 16:06:04 2018"
                         time_modification="Fri Sep 28 16:04:52 2018" />
        <observations epoch_first="Fri Sep 28 15:13:37 2018"
                      epoch_last="Fri Sep 28 15:59:59 2018"
                      epochs="2783"
                      epochs_ratio="77.31">
          <mask elevation="03 degrees"
                obs_expected="27320"
                obs_have="24078"
                obs_ratio="88.13" />
          <mask elevation="10 degrees"
                obs_expected="24263"
                obs_have="23696"
                obs_ratio="97.66" />
          <mask elevation="15 degrees"
                obs_expected="20833"
                obs_have="20833"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 20:57:17 2018"
               level="3">
        <file_statistics latency="00:04:53"
                         size="9261000"
                         time_creation="Fri Sep 28 16:06:04 2018"
                         time_modification="Fri Sep 28 16:04:52 2018" />
        <observations epoch_first="Fri Sep 28 15:13:37 2018"
                      epoch_last="Fri Sep 28 15:59:59 2018"
                      epochs="2783"
                      epochs_ratio="77.31">
          <mask elevation="03 degrees"
                obs_expected="27320"
                obs_have="24078"
                obs_ratio="88.13" />
          <mask elevation="10 degrees"
                obs_expected="24263"
                obs_have="23696"
                obs_ratio="97.66" />
          <mask elevation="15 degrees"
                obs_expected="20833"
                obs_have="20833"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct 28 07:13:18 2018"
               level="3">
        <file_statistics latency="00:04:53"
                         size="9261000"
                         time_creation="Thu Oct 25 01:55:05 2018"
                         time_modification="Fri Sep 28 16:04:52 2018" />
        <observations epoch_first="Fri Sep 28 15:13:37 2018"
                      epoch_last="Fri Sep 28 15:59:59 2018"
                      epochs="2783"
                      epochs_ratio="77.31">
          <mask elevation="03 degrees"
                obs_expected="27320"
                obs_have="24078"
                obs_ratio="88.13" />
          <mask elevation="10 degrees"
                obs_expected="24263"
                obs_have="23696"
                obs_ratio="97.66" />
          <mask elevation="15 degrees"
                obs_expected="20833"
                obs_have="20833"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stna271q.18o"
          error="0"
          interval="1"
          session="q">
      <control date="Fri Sep 28 17:18:32 2018"
               level="3">
        <file_statistics latency="00:04:53"
                         size="12045565"
                         time_creation="Fri Sep 28 17:06:11 2018"
                         time_modification="Fri Sep 28 17:04:52 2018" />
        <observations epoch_first="Fri Sep 28 16:00:00 2018"
                      epoch_last="Fri Sep 28 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38802"
                obs_have="27509"
                obs_ratio="70.90" />
          <mask elevation="10 degrees"
                obs_expected="26407"
                obs_have="26149"
                obs_ratio="99.02" />
          <mask elevation="15 degrees"
                obs_expected="23195"
                obs_have="23195"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 28 17:43:38 2018"
               level="3">
        <file_statistics latency="00:04:53"
                         size="12045565"
                         time_creation="Fri Sep 28 17:06:11 2018"
                         time_modification="Fri Sep 28 17:04:52 2018" />
        <observations epoch_first="Fri Sep 28 16:00:00 2018"
                      epoch_last="Fri Sep 28 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38802"
                obs_have="27509"
                obs_ratio="70.90" />
          <mask elevation="10 degrees"
                obs_expected="26407"
                obs_have="26149"
                obs_ratio="99.02" />
          <mask elevation="15 degrees"
                obs_expected="23195"
                obs_have="23195"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 28 19:28:32 2018"
               level="3">
        <file_statistics latency="00:04:53"
                         size="12045565"
                         time_creation="Fri Sep 28 17:06:11 2018"
                         time_modification="Fri Sep 28 17:04:52 2018" />
        <observations epoch_first="Fri Sep 28 16:00:00 2018"
                      epoch_last="Fri Sep 28 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38802"
                obs_have="27509"
                obs_ratio="70.90" />
          <mask elevation="10 degrees"
                obs_expected="26407"
                obs_have="26149"
                obs_ratio="99.02" />
          <mask elevation="15 degrees"
                obs_expected="23195"
                obs_have="23195"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 20:57:17 2018"
               level="3">
        <file_statistics latency="00:04:53"
                         size="12045565"
                         time_creation="Fri Sep 28 17:06:11 2018"
                         time_modification="Fri Sep 28 17:04:52 2018" />
        <observations epoch_first="Fri Sep 28 16:00:00 2018"
                      epoch_last="Fri Sep 28 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38802"
                obs_have="27509"
                obs_ratio="70.90" />
          <mask elevation="10 degrees"
                obs_expected="26407"
                obs_have="26149"
                obs_ratio="99.02" />
          <mask elevation="15 degrees"
                obs_expected="23195"
                obs_have="23195"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct 28 07:13:18 2018"
               level="3">
        <file_statistics latency="00:04:53"
                         size="12045565"
                         time_creation="Thu Oct 25 01:55:06 2018"
                         time_modification="Fri Sep 28 17:04:52 2018" />
        <observations epoch_first="Fri Sep 28 16:00:00 2018"
                      epoch_last="Fri Sep 28 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38802"
                obs_have="27509"
                obs_ratio="70.90" />
          <mask elevation="10 degrees"
                obs_expected="26407"
                obs_have="26149"
                obs_ratio="99.02" />
          <mask elevation="15 degrees"
                obs_expected="23195"
                obs_have="23195"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stna271r.18o"
          error="0"
          interval="1"
          session="r">
      <control date="Fri Sep 28 18:18:53 2018"
               level="3">
        <file_statistics latency="00:04:53"
                         size="11946583"
                         time_creation="Fri Sep 28 18:06:04 2018"
                         time_modification="Fri Sep 28 18:04:52 2018" />
        <observations epoch_first="Fri Sep 28 17:00:01 2018"
                      epoch_last="Fri Sep 28 17:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35275"
                obs_have="27950"
                obs_ratio="79.23" />
          <mask elevation="10 degrees"
                obs_expected="26198"
                obs_have="25293"
                obs_ratio="96.55" />
          <mask elevation="15 degrees"
                obs_expected="24560"
                obs_have="24545"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Fri Sep 28 18:43:34 2018"
               level="3">
        <file_statistics latency="00:04:53"
                         size="11946583"
                         time_creation="Fri Sep 28 18:06:04 2018"
                         time_modification="Fri Sep 28 18:04:52 2018" />
        <observations epoch_first="Fri Sep 28 17:00:01 2018"
                      epoch_last="Fri Sep 28 17:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35275"
                obs_have="27950"
                obs_ratio="79.23" />
          <mask elevation="10 degrees"
                obs_expected="26198"
                obs_have="25293"
                obs_ratio="96.55" />
          <mask elevation="15 degrees"
                obs_expected="24560"
                obs_have="24545"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Fri Sep 28 20:28:32 2018"
               level="3">
        <file_statistics latency="00:04:53"
                         size="11946583"
                         time_creation="Fri Sep 28 18:06:04 2018"
                         time_modification="Fri Sep 28 18:04:52 2018" />
        <observations epoch_first="Fri Sep 28 17:00:01 2018"
                      epoch_last="Fri Sep 28 17:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35275"
                obs_have="27950"
                obs_ratio="79.23" />
          <mask elevation="10 degrees"
                obs_expected="26198"
                obs_have="25293"
                obs_ratio="96.55" />
          <mask elevation="15 degrees"
                obs_expected="24560"
                obs_have="24545"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Sat Sep 29 20:57:17 2018"
               level="3">
        <file_statistics latency="00:04:53"
                         size="11946583"
                         time_creation="Fri Sep 28 18:06:04 2018"
                         time_modification="Fri Sep 28 18:04:52 2018" />
        <observations epoch_first="Fri Sep 28 17:00:01 2018"
                      epoch_last="Fri Sep 28 17:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35275"
                obs_have="27950"
                obs_ratio="79.23" />
          <mask elevation="10 degrees"
                obs_expected="26198"
                obs_have="25293"
                obs_ratio="96.55" />
          <mask elevation="15 degrees"
                obs_expected="24560"
                obs_have="24545"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Sun Oct 28 07:13:18 2018"
               level="3">
        <file_statistics latency="00:04:53"
                         size="11946583"
                         time_creation="Thu Oct 25 01:55:06 2018"
                         time_modification="Fri Sep 28 18:04:52 2018" />
        <observations epoch_first="Fri Sep 28 17:00:01 2018"
                      epoch_last="Fri Sep 28 17:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35275"
                obs_have="27950"
                obs_ratio="79.23" />
          <mask elevation="10 degrees"
                obs_expected="26198"
                obs_have="25293"
                obs_ratio="96.55" />
          <mask elevation="15 degrees"
                obs_expected="24560"
                obs_have="24545"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/stna271s.18o"
          error="0"
          interval="1"
          session="s">
      <control date="Fri Sep 28 19:18:49 2018"
               level="3">
        <file_statistics latency="00:04:52"
                         size="11473894"
                         time_creation="Fri Sep 28 19:06:13 2018"
                         time_modification="Fri Sep 28 19:04:51 2018" />
        <observations epoch_first="Fri Sep 28 18:00:00 2018"
                      epoch_last="Fri Sep 28 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31155"
                obs_have="24945"
                obs_ratio="80.07" />
          <mask elevation="10 degrees"
                obs_expected="25081"
                obs_have="24438"
                obs_ratio="97.44" />
          <mask elevation="15 degrees"
                obs_expected="23046"
                obs_have="22982"
                obs_ratio="99.72" />
        </observations>
      </control>
      <control date="Fri Sep 28 19:43:34 2018"
               level="3">
        <file_statistics latency="00:04:52"
                         size="11473894"
                         time_creation="Fri Sep 28 19:06:13 2018"
                         time_modification="Fri Sep 28 19:04:51 2018" />
        <observations epoch_first="Fri Sep 28 18:00:00 2018"
                      epoch_last="Fri Sep 28 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31155"
                obs_have="24945"
                obs_ratio="80.07" />
          <mask elevation="10 degrees"
                obs_expected="25081"
                obs_have="24438"
                obs_ratio="97.44" />
          <mask elevation="15 degrees"
                obs_expected="23046"
                obs_have="22982"
                obs_ratio="99.72" />
        </observations>
      </control>
      <control date="Fri Sep 28 21:28:31 2018"
               level="3">
        <file_statistics latency="00:04:52"
                         size="11473894"
                         time_creation="Fri Sep 28 19:06:13 2018"
                         time_modification="Fri Sep 28 19:04:51 2018" />
        <observations epoch_first="Fri Sep 28 18:00:00 2018"
                      epoch_last="Fri Sep 28 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31155"
                obs_have="24945"
                obs_ratio="80.07" />
          <mask elevation="10 degrees"
                obs_expected="25081"
                obs_have="24438"
                obs_ratio="97.44" />
          <mask elevation="15 degrees"
                obs_expected="23046"
                obs_have="22982"
                obs_ratio="99.72" />
        </observations>
      </control>
      <control date="Sat Sep 29 20:57:17 2018"
               level="3">
        <file_statistics latency="00:04:52"
                         size="11473894"
                         time_creation="Fri Sep 28 19:06:13 2018"
                         time_modification="Fri Sep 28 19:04:51 2018" />
        <observations epoch_first="Fri Sep 28 18:00:00 2018"
                      epoch_last="Fri Sep 28 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31155"
                obs_have="24945"
                obs_ratio="80.07" />
          <mask elevation="10 degrees"
                obs_expected="25081"
                obs_have="24438"
                obs_ratio="97.44" />
          <mask elevation="15 degrees"
                obs_expected="23046"
                obs_have="22982"
                obs_ratio="99.72" />
        </observations>
      </control>
      <control date="Sun Oct 28 07:13:18 2018"
               level="3">
        <file_statistics latency="00:04:52"
                         size="11473894"
                         time_creation="Thu Oct 25 01:55:06 2018"
                         time_modification="Fri Sep 28 19:04:51 2018" />
        <observations epoch_first="Fri Sep 28 18:00:00 2018"
                      epoch_last="Fri Sep 28 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31155"
                obs_have="24945"
                obs_ratio="80.07" />
          <mask elevation="10 degrees"
                obs_expected="25081"
                obs_have="24438"
                obs_ratio="97.44" />
          <mask elevation="15 degrees"
                obs_expected="23046"
                obs_have="22982"
                obs_ratio="99.72" />
        </observations>
      </control>
    </file>
    <file name="/stna271t.18o"
          error="0"
          interval="1"
          session="t">
      <control date="Fri Sep 28 20:18:31 2018"
               level="3">
        <file_statistics latency="00:04:52"
                         size="10946132"
                         time_creation="Fri Sep 28 20:06:03 2018"
                         time_modification="Fri Sep 28 20:04:51 2018" />
        <observations epoch_first="Fri Sep 28 19:00:00 2018"
                      epoch_last="Fri Sep 28 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29279"
                obs_have="23944"
                obs_ratio="81.78" />
          <mask elevation="10 degrees"
                obs_expected="23461"
                obs_have="22654"
                obs_ratio="96.56" />
          <mask elevation="15 degrees"
                obs_expected="20709"
                obs_have="20705"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Sep 28 20:43:33 2018"
               level="3">
        <file_statistics latency="00:04:52"
                         size="10946132"
                         time_creation="Fri Sep 28 20:06:03 2018"
                         time_modification="Fri Sep 28 20:04:51 2018" />
        <observations epoch_first="Fri Sep 28 19:00:00 2018"
                      epoch_last="Fri Sep 28 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29279"
                obs_have="23944"
                obs_ratio="81.78" />
          <mask elevation="10 degrees"
                obs_expected="23461"
                obs_have="22654"
                obs_ratio="96.56" />
          <mask elevation="15 degrees"
                obs_expected="20709"
                obs_have="20705"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Sep 28 22:28:31 2018"
               level="3">
        <file_statistics latency="00:04:52"
                         size="10946132"
                         time_creation="Fri Sep 28 20:06:03 2018"
                         time_modification="Fri Sep 28 20:04:51 2018" />
        <observations epoch_first="Fri Sep 28 19:00:00 2018"
                      epoch_last="Fri Sep 28 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29279"
                obs_have="23944"
                obs_ratio="81.78" />
          <mask elevation="10 degrees"
                obs_expected="23461"
                obs_have="22654"
                obs_ratio="96.56" />
          <mask elevation="15 degrees"
                obs_expected="20709"
                obs_have="20705"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Sep 29 20:57:17 2018"
               level="3">
        <file_statistics latency="00:04:52"
                         size="10946132"
                         time_creation="Fri Sep 28 20:06:03 2018"
                         time_modification="Fri Sep 28 20:04:51 2018" />
        <observations epoch_first="Fri Sep 28 19:00:00 2018"
                      epoch_last="Fri Sep 28 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29279"
                obs_have="23944"
                obs_ratio="81.78" />
          <mask elevation="10 degrees"
                obs_expected="23461"
                obs_have="22654"
                obs_ratio="96.56" />
          <mask elevation="15 degrees"
                obs_expected="20709"
                obs_have="20705"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sun Oct 28 07:13:18 2018"
               level="3">
        <file_statistics latency="00:04:52"
                         size="10946132"
                         time_creation="Thu Oct 25 01:55:06 2018"
                         time_modification="Fri Sep 28 20:04:51 2018" />
        <observations epoch_first="Fri Sep 28 19:00:00 2018"
                      epoch_last="Fri Sep 28 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29279"
                obs_have="23944"
                obs_ratio="81.78" />
          <mask elevation="10 degrees"
                obs_expected="23461"
                obs_have="22654"
                obs_ratio="96.56" />
          <mask elevation="15 degrees"
                obs_expected="20709"
                obs_have="20705"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/stna271u.18o"
          error="0"
          interval="1"
          session="u">
      <control date="Fri Sep 28 21:18:30 2018"
               level="3">
        <file_statistics latency="00:04:51"
                         size="10935328"
                         time_creation="Fri Sep 28 21:06:02 2018"
                         time_modification="Fri Sep 28 21:04:50 2018" />
        <observations epoch_first="Fri Sep 28 20:00:00 2018"
                      epoch_last="Fri Sep 28 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32236"
                obs_have="26606"
                obs_ratio="82.54" />
          <mask elevation="10 degrees"
                obs_expected="25695"
                obs_have="24827"
                obs_ratio="96.62" />
          <mask elevation="15 degrees"
                obs_expected="20506"
                obs_have="20506"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 28 21:43:33 2018"
               level="3">
        <file_statistics latency="00:04:51"
                         size="10935328"
                         time_creation="Fri Sep 28 21:06:02 2018"
                         time_modification="Fri Sep 28 21:04:50 2018" />
        <observations epoch_first="Fri Sep 28 20:00:00 2018"
                      epoch_last="Fri Sep 28 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32236"
                obs_have="26606"
                obs_ratio="82.54" />
          <mask elevation="10 degrees"
                obs_expected="25695"
                obs_have="24827"
                obs_ratio="96.62" />
          <mask elevation="15 degrees"
                obs_expected="20506"
                obs_have="20506"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Sep 28 23:28:31 2018"
               level="3">
        <file_statistics latency="00:04:51"
                         size="10935328"
                         time_creation="Fri Sep 28 21:06:02 2018"
                         time_modification="Fri Sep 28 21:04:50 2018" />
        <observations epoch_first="Fri Sep 28 20:00:00 2018"
                      epoch_last="Fri Sep 28 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32236"
                obs_have="26606"
                obs_ratio="82.54" />
          <mask elevation="10 degrees"
                obs_expected="25695"
                obs_have="24827"
                obs_ratio="96.62" />
          <mask elevation="15 degrees"
                obs_expected="20506"
                obs_have="20506"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep 29 20:57:17 2018"
               level="3">
        <file_statistics latency="00:04:51"
                         size="10935328"
                         time_creation="Fri Sep 28 21:06:02 2018"
                         time_modification="Fri Sep 28 21:04:50 2018" />
        <observations epoch_first="Fri Sep 28 20:00:00 2018"
                      epoch_last="Fri Sep 28 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32236"
                obs_have="26606"
                obs_ratio="82.54" />
          <mask elevation="10 degrees"
                obs_expected="25695"
                obs_have="24827"
                obs_ratio="96.62" />
          <mask elevation="15 degrees"
                obs_expected="20506"
                obs_have="20506"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Oct 28 07:13:18 2018"
               level="3">
        <file_statistics latency="00:04:51"
                         size="10935328"
                         time_creation="Thu Oct 25 01:55:06 2018"
                         time_modification="Fri Sep 28 21:04:50 2018" />
        <observations epoch_first="Fri Sep 28 20:00:00 2018"
                      epoch_last="Fri Sep 28 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32236"
                obs_have="26606"
                obs_ratio="82.54" />
          <mask elevation="10 degrees"
                obs_expected="25695"
                obs_have="24827"
                obs_ratio="96.62" />
          <mask elevation="15 degrees"
                obs_expected="20506"
                obs_have="20506"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/stna271v.18o"
          error="0"
          interval="1"
          session="v">
      <control date="Fri Sep 28 22:18:31 2018"
               level="3">
        <file_statistics latency="00:04:51"
                         size="11513636"
                         time_creation="Fri Sep 28 22:06:03 2018"
                         time_modification="Fri Sep 28 22:04:50 2018" />
        <observations epoch_first="Fri Sep 28 21:00:00 2018"
                      epoch_last="Fri Sep 28 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33568"
                obs_have="27216"
                obs_ratio="81.08" />
          <mask elevation="10 degrees"
                obs_expected="26619"
                obs_have="25849"
                obs_ratio="97.11" />
          <mask elevation="15 degrees"
                obs_expected="23277"
                obs_have="23266"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Fri Sep 28 22:43:35 2018"
               level="3">
        <file_statistics latency="00:04:51"
                         size="11513636"
                         time_creation="Fri Sep 28 22:06:03 2018"
                         time_modification="Fri Sep 28 22:04:50 2018" />
        <observations epoch_first="Fri Sep 28 21:00:00 2018"
                      epoch_last="Fri Sep 28 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33568"
                obs_have="27216"
                obs_ratio="81.08" />
          <mask elevation="10 degrees"
                obs_expected="26619"
                obs_have="25849"
                obs_ratio="97.11" />
          <mask elevation="15 degrees"
                obs_expected="23277"
                obs_have="23266"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Sat Sep 29 00:28:31 2018"
               level="3">
        <file_statistics latency="00:04:51"
                         size="11513636"
                         time_creation="Fri Sep 28 22:06:03 2018"
                         time_modification="Fri Sep 28 22:04:50 2018" />
        <observations epoch_first="Fri Sep 28 21:00:00 2018"
                      epoch_last="Fri Sep 28 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33568"
                obs_have="27216"
                obs_ratio="81.08" />
          <mask elevation="10 degrees"
                obs_expected="26619"
                obs_have="25849"
                obs_ratio="97.11" />
          <mask elevation="15 degrees"
                obs_expected="23277"
                obs_have="23266"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Sat Sep 29 20:57:17 2018"
               level="3">
        <file_statistics latency="00:04:51"
                         size="11513636"
                         time_creation="Fri Sep 28 22:06:03 2018"
                         time_modification="Fri Sep 28 22:04:50 2018" />
        <observations epoch_first="Fri Sep 28 21:00:00 2018"
                      epoch_last="Fri Sep 28 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33568"
                obs_have="27216"
                obs_ratio="81.08" />
          <mask elevation="10 degrees"
                obs_expected="26619"
                obs_have="25849"
                obs_ratio="97.11" />
          <mask elevation="15 degrees"
                obs_expected="23277"
                obs_have="23266"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Sun Oct 28 07:13:18 2018"
               level="3">
        <file_statistics latency="00:04:51"
                         size="11513636"
                         time_creation="Thu Oct 25 01:55:06 2018"
                         time_modification="Fri Sep 28 22:04:50 2018" />
        <observations epoch_first="Fri Sep 28 21:00:00 2018"
                      epoch_last="Fri Sep 28 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33568"
                obs_have="27216"
                obs_ratio="81.08" />
          <mask elevation="10 degrees"
                obs_expected="26619"
                obs_have="25849"
                obs_ratio="97.11" />
          <mask elevation="15 degrees"
                obs_expected="23277"
                obs_have="23266"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
    <file name="/stna271w.18o"
          error="0"
          interval="1"
          session="w">
      <control date="Fri Sep 28 23:18:34 2018"
               level="3">
        <file_statistics latency="00:04:52"
                         size="12013702"
                         time_creation="Fri Sep 28 23:06:03 2018"
                         time_modification="Fri Sep 28 23:04:51 2018" />
        <observations epoch_first="Fri Sep 28 22:00:01 2018"
                      epoch_last="Fri Sep 28 22:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34665"
                obs_have="32651"
                obs_ratio="94.19" />
          <mask elevation="10 degrees"
                obs_expected="32047"
                obs_have="31628"
                obs_ratio="98.69" />
          <mask elevation="15 degrees"
                obs_expected="28910"
                obs_have="28889"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Fri Sep 28 23:43:35 2018"
               level="3">
        <file_statistics latency="00:04:52"
                         size="12013702"
                         time_creation="Fri Sep 28 23:06:03 2018"
                         time_modification="Fri Sep 28 23:04:51 2018" />
        <observations epoch_first="Fri Sep 28 22:00:01 2018"
                      epoch_last="Fri Sep 28 22:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34665"
                obs_have="32651"
                obs_ratio="94.19" />
          <mask elevation="10 degrees"
                obs_expected="32047"
                obs_have="31628"
                obs_ratio="98.69" />
          <mask elevation="15 degrees"
                obs_expected="28910"
                obs_have="28889"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Sat Sep 29 01:28:33 2018"
               level="3">
        <file_statistics latency="00:04:52"
                         size="12013702"
                         time_creation="Fri Sep 28 23:06:03 2018"
                         time_modification="Fri Sep 28 23:04:51 2018" />
        <observations epoch_first="Fri Sep 28 22:00:01 2018"
                      epoch_last="Fri Sep 28 22:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34665"
                obs_have="32651"
                obs_ratio="94.19" />
          <mask elevation="10 degrees"
                obs_expected="32047"
                obs_have="31628"
                obs_ratio="98.69" />
          <mask elevation="15 degrees"
                obs_expected="28910"
                obs_have="28889"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Sat Sep 29 20:57:17 2018"
               level="3">
        <file_statistics latency="00:04:52"
                         size="12013702"
                         time_creation="Fri Sep 28 23:06:03 2018"
                         time_modification="Fri Sep 28 23:04:51 2018" />
        <observations epoch_first="Fri Sep 28 22:00:01 2018"
                      epoch_last="Fri Sep 28 22:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34665"
                obs_have="32651"
                obs_ratio="94.19" />
          <mask elevation="10 degrees"
                obs_expected="32047"
                obs_have="31628"
                obs_ratio="98.69" />
          <mask elevation="15 degrees"
                obs_expected="28910"
                obs_have="28889"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Sun Oct 28 07:13:18 2018"
               level="3">
        <file_statistics latency="00:04:52"
                         size="12013702"
                         time_creation="Thu Oct 25 01:55:06 2018"
                         time_modification="Fri Sep 28 23:04:51 2018" />
        <observations epoch_first="Fri Sep 28 22:00:01 2018"
                      epoch_last="Fri Sep 28 22:59:59 2018"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34665"
                obs_have="32651"
                obs_ratio="94.19" />
          <mask elevation="10 degrees"
                obs_expected="32047"
                obs_have="31628"
                obs_ratio="98.69" />
          <mask elevation="15 degrees"
                obs_expected="28910"
                obs_have="28889"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/stna271x.18o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat Sep 29 00:18:32 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="12846778"
                         time_creation="Sat Sep 29 00:14:03 2018"
                         time_modification="Sat Sep 29 00:08:08 2018" />
        <observations epoch_first="Fri Sep 28 23:00:00 2018"
                      epoch_last="Fri Sep 28 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36253"
                obs_have="32198"
                obs_ratio="88.81" />
          <mask elevation="10 degrees"
                obs_expected="32951"
                obs_have="31610"
                obs_ratio="95.93" />
          <mask elevation="15 degrees"
                obs_expected="30301"
                obs_have="30207"
                obs_ratio="99.69" />
        </observations>
      </control>
      <control date="Sat Sep 29 00:43:36 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="12846778"
                         time_creation="Sat Sep 29 00:14:03 2018"
                         time_modification="Sat Sep 29 00:08:08 2018" />
        <observations epoch_first="Fri Sep 28 23:00:00 2018"
                      epoch_last="Fri Sep 28 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36253"
                obs_have="32198"
                obs_ratio="88.81" />
          <mask elevation="10 degrees"
                obs_expected="32951"
                obs_have="31610"
                obs_ratio="95.93" />
          <mask elevation="15 degrees"
                obs_expected="30301"
                obs_have="30207"
                obs_ratio="99.69" />
        </observations>
      </control>
      <control date="Sat Sep 29 02:28:34 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="12846778"
                         time_creation="Sat Sep 29 00:14:03 2018"
                         time_modification="Sat Sep 29 00:08:08 2018" />
        <observations epoch_first="Fri Sep 28 23:00:00 2018"
                      epoch_last="Fri Sep 28 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36253"
                obs_have="32198"
                obs_ratio="88.81" />
          <mask elevation="10 degrees"
                obs_expected="32951"
                obs_have="31610"
                obs_ratio="95.93" />
          <mask elevation="15 degrees"
                obs_expected="30301"
                obs_have="30207"
                obs_ratio="99.69" />
        </observations>
      </control>
      <control date="Sat Sep 29 20:57:17 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="12846778"
                         time_creation="Sat Sep 29 00:14:03 2018"
                         time_modification="Sat Sep 29 00:08:08 2018" />
        <observations epoch_first="Fri Sep 28 23:00:00 2018"
                      epoch_last="Fri Sep 28 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36253"
                obs_have="32198"
                obs_ratio="88.81" />
          <mask elevation="10 degrees"
                obs_expected="32951"
                obs_have="31610"
                obs_ratio="95.93" />
          <mask elevation="15 degrees"
                obs_expected="30301"
                obs_have="30207"
                obs_ratio="99.69" />
        </observations>
      </control>
      <control date="Sun Oct 28 07:13:18 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="12846778"
                         time_creation="Thu Oct 25 01:55:06 2018"
                         time_modification="Sat Sep 29 00:08:08 2018" />
        <observations epoch_first="Fri Sep 28 23:00:00 2018"
                      epoch_last="Fri Sep 28 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36253"
                obs_have="32198"
                obs_ratio="88.81" />
          <mask elevation="10 degrees"
                obs_expected="32951"
                obs_have="31610"
                obs_ratio="95.93" />
          <mask elevation="15 degrees"
                obs_expected="30301"
                obs_have="30207"
                obs_ratio="99.69" />
        </observations>
      </control>
    </file>
  </station>
</QC>
