<QC Comment="Quality check run by the RGP Dream Team"
    Date="2017-11-08 00:00:00"
    DayOfYear="312"
    Year="2017">
  <station name="PRAC">
    <file name="/prac3120.17o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Nov  9 16:45:34 2017"
               level="3">
        <file_statistics latency="01:35:37"
                         size="7447556"
                         time_creation="Thu Nov  9 02:50:35 2017"
                         time_modification="Thu Nov  9 01:35:07 2017" />
        <observations epoch_first="Wed Nov  8 00:00:00 2017"
                      epoch_last="Wed Nov  8 23:59:30 2017"
                      epochs="2862"
                      epochs_ratio="99.38">
          <mask elevation="03 degrees"
                obs_expected="29891"
                obs_have="26876"
                obs_ratio="89.91" />
          <mask elevation="10 degrees"
                obs_expected="25039"
                obs_have="24406"
                obs_ratio="97.47" />
          <mask elevation="15 degrees"
                obs_expected="22237"
                obs_have="22059"
                obs_ratio="99.20" />
        </observations>
      </control>
      <control date="Fri Dec  8 03:01:34 2017"
               level="3">
        <file_statistics latency="01:35:37"
                         size="7447556"
                         time_creation="Tue Dec  5 01:58:14 2017"
                         time_modification="Thu Nov  9 01:35:07 2017" />
        <observations epoch_first="Wed Nov  8 00:00:00 2017"
                      epoch_last="Wed Nov  8 23:59:30 2017"
                      epochs="2862"
                      epochs_ratio="99.38">
          <mask elevation="03 degrees"
                obs_expected="29891"
                obs_have="26876"
                obs_ratio="89.91" />
          <mask elevation="10 degrees"
                obs_expected="25039"
                obs_have="24406"
                obs_ratio="97.47" />
          <mask elevation="15 degrees"
                obs_expected="22237"
                obs_have="22059"
                obs_ratio="99.20" />
        </observations>
      </control>
    </file>
    <file name="/prac312a.17o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Nov  8 01:47:32 2017"
               level="3">
        <file_statistics latency="00:06:33"
                         size="8800416"
                         time_creation="Wed Nov  8 01:10:26 2017"
                         time_modification="Wed Nov  8 01:06:32 2017" />
        <observations epoch_first="Wed Nov  8 00:00:00 2017"
                      epoch_last="Wed Nov  8 00:59:59 2017"
                      epochs="3523"
                      epochs_ratio="97.86">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31437"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="31880"
                obs_have="30917"
                obs_ratio="96.98" />
          <mask elevation="15 degrees"
                obs_expected="29977"
                obs_have="29277"
                obs_ratio="97.66" />
        </observations>
      </control>
      <control date="Wed Nov  8 03:36:33 2017"
               level="3">
        <file_statistics latency="00:06:33"
                         size="8800416"
                         time_creation="Wed Nov  8 01:10:26 2017"
                         time_modification="Wed Nov  8 01:06:32 2017" />
        <observations epoch_first="Wed Nov  8 00:00:00 2017"
                      epoch_last="Wed Nov  8 00:59:59 2017"
                      epochs="3523"
                      epochs_ratio="97.86">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31437"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="31880"
                obs_have="30917"
                obs_ratio="96.98" />
          <mask elevation="15 degrees"
                obs_expected="29977"
                obs_have="29277"
                obs_ratio="97.66" />
        </observations>
      </control>
      <control date="Thu Nov  9 16:59:43 2017"
               level="3">
        <file_statistics latency="00:06:33"
                         size="8800416"
                         time_creation="Wed Nov  8 01:10:26 2017"
                         time_modification="Wed Nov  8 01:06:32 2017" />
        <observations epoch_first="Wed Nov  8 00:00:00 2017"
                      epoch_last="Wed Nov  8 00:59:59 2017"
                      epochs="3523"
                      epochs_ratio="97.86">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31437"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="31880"
                obs_have="30917"
                obs_ratio="96.98" />
          <mask elevation="15 degrees"
                obs_expected="29977"
                obs_have="29277"
                obs_ratio="97.66" />
        </observations>
      </control>
      <control date="Fri Dec  8 03:16:22 2017"
               level="3">
        <file_statistics latency="00:06:33"
                         size="8800416"
                         time_creation="Tue Dec  5 01:54:31 2017"
                         time_modification="Wed Nov  8 01:06:32 2017" />
        <observations epoch_first="Wed Nov  8 00:00:00 2017"
                      epoch_last="Wed Nov  8 00:59:59 2017"
                      epochs="3523"
                      epochs_ratio="97.86">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31437"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="31880"
                obs_have="30917"
                obs_ratio="96.98" />
          <mask elevation="15 degrees"
                obs_expected="29977"
                obs_have="29277"
                obs_ratio="97.66" />
        </observations>
      </control>
    </file>
    <file name="/prac312b.17o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Nov  8 02:22:33 2017"
               level="3">
        <file_statistics latency="00:07:06"
                         size="9022265"
                         time_creation="Wed Nov  8 02:12:07 2017"
                         time_modification="Wed Nov  8 02:07:05 2017" />
        <observations epoch_first="Wed Nov  8 01:00:00 2017"
                      epoch_last="Wed Nov  8 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34791"
                obs_have="32400"
                obs_ratio="93.13" />
          <mask elevation="10 degrees"
                obs_expected="29852"
                obs_have="29507"
                obs_ratio="98.84" />
          <mask elevation="15 degrees"
                obs_expected="27143"
                obs_have="27143"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 02:47:34 2017"
               level="3">
        <file_statistics latency="00:07:06"
                         size="9022265"
                         time_creation="Wed Nov  8 02:12:07 2017"
                         time_modification="Wed Nov  8 02:07:05 2017" />
        <observations epoch_first="Wed Nov  8 01:00:00 2017"
                      epoch_last="Wed Nov  8 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34791"
                obs_have="32400"
                obs_ratio="93.13" />
          <mask elevation="10 degrees"
                obs_expected="29852"
                obs_have="29507"
                obs_ratio="98.84" />
          <mask elevation="15 degrees"
                obs_expected="27143"
                obs_have="27143"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 04:36:35 2017"
               level="3">
        <file_statistics latency="00:07:06"
                         size="9022265"
                         time_creation="Wed Nov  8 02:12:07 2017"
                         time_modification="Wed Nov  8 02:07:05 2017" />
        <observations epoch_first="Wed Nov  8 01:00:00 2017"
                      epoch_last="Wed Nov  8 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34791"
                obs_have="32400"
                obs_ratio="93.13" />
          <mask elevation="10 degrees"
                obs_expected="29852"
                obs_have="29507"
                obs_ratio="98.84" />
          <mask elevation="15 degrees"
                obs_expected="27143"
                obs_have="27143"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov  9 16:59:43 2017"
               level="3">
        <file_statistics latency="00:07:06"
                         size="9022265"
                         time_creation="Wed Nov  8 02:12:07 2017"
                         time_modification="Wed Nov  8 02:07:05 2017" />
        <observations epoch_first="Wed Nov  8 01:00:00 2017"
                      epoch_last="Wed Nov  8 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34791"
                obs_have="32400"
                obs_ratio="93.13" />
          <mask elevation="10 degrees"
                obs_expected="29852"
                obs_have="29507"
                obs_ratio="98.84" />
          <mask elevation="15 degrees"
                obs_expected="27143"
                obs_have="27143"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Dec  8 03:16:22 2017"
               level="3">
        <file_statistics latency="00:07:06"
                         size="9022265"
                         time_creation="Tue Dec  5 01:54:31 2017"
                         time_modification="Wed Nov  8 02:07:05 2017" />
        <observations epoch_first="Wed Nov  8 01:00:00 2017"
                      epoch_last="Wed Nov  8 01:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34791"
                obs_have="32400"
                obs_ratio="93.13" />
          <mask elevation="10 degrees"
                obs_expected="29852"
                obs_have="29507"
                obs_ratio="98.84" />
          <mask elevation="15 degrees"
                obs_expected="27143"
                obs_have="27143"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac312c.17o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Nov  8 03:22:35 2017"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8422267"
                         time_creation="Wed Nov  8 03:12:02 2017"
                         time_modification="Wed Nov  8 03:07:07 2017" />
        <observations epoch_first="Wed Nov  8 02:00:00 2017"
                      epoch_last="Wed Nov  8 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37274"
                obs_have="30285"
                obs_ratio="81.25" />
          <mask elevation="10 degrees"
                obs_expected="26161"
                obs_have="24807"
                obs_ratio="94.82" />
          <mask elevation="15 degrees"
                obs_expected="21980"
                obs_have="21381"
                obs_ratio="97.27" />
        </observations>
      </control>
      <control date="Wed Nov  8 03:47:38 2017"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8422267"
                         time_creation="Wed Nov  8 03:12:02 2017"
                         time_modification="Wed Nov  8 03:07:07 2017" />
        <observations epoch_first="Wed Nov  8 02:00:00 2017"
                      epoch_last="Wed Nov  8 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37274"
                obs_have="30285"
                obs_ratio="81.25" />
          <mask elevation="10 degrees"
                obs_expected="26161"
                obs_have="24807"
                obs_ratio="94.82" />
          <mask elevation="15 degrees"
                obs_expected="21980"
                obs_have="21381"
                obs_ratio="97.27" />
        </observations>
      </control>
      <control date="Wed Nov  8 05:36:36 2017"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8422267"
                         time_creation="Wed Nov  8 03:12:02 2017"
                         time_modification="Wed Nov  8 03:07:07 2017" />
        <observations epoch_first="Wed Nov  8 02:00:00 2017"
                      epoch_last="Wed Nov  8 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37274"
                obs_have="30285"
                obs_ratio="81.25" />
          <mask elevation="10 degrees"
                obs_expected="26161"
                obs_have="24807"
                obs_ratio="94.82" />
          <mask elevation="15 degrees"
                obs_expected="21980"
                obs_have="21381"
                obs_ratio="97.27" />
        </observations>
      </control>
      <control date="Thu Nov  9 16:59:43 2017"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8422267"
                         time_creation="Wed Nov  8 03:12:02 2017"
                         time_modification="Wed Nov  8 03:07:07 2017" />
        <observations epoch_first="Wed Nov  8 02:00:00 2017"
                      epoch_last="Wed Nov  8 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37274"
                obs_have="30285"
                obs_ratio="81.25" />
          <mask elevation="10 degrees"
                obs_expected="26161"
                obs_have="24807"
                obs_ratio="94.82" />
          <mask elevation="15 degrees"
                obs_expected="21980"
                obs_have="21381"
                obs_ratio="97.27" />
        </observations>
      </control>
      <control date="Fri Dec  8 03:16:22 2017"
               level="3">
        <file_statistics latency="00:07:08"
                         size="8422267"
                         time_creation="Tue Dec  5 01:54:31 2017"
                         time_modification="Wed Nov  8 03:07:07 2017" />
        <observations epoch_first="Wed Nov  8 02:00:00 2017"
                      epoch_last="Wed Nov  8 02:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37274"
                obs_have="30285"
                obs_ratio="81.25" />
          <mask elevation="10 degrees"
                obs_expected="26161"
                obs_have="24807"
                obs_ratio="94.82" />
          <mask elevation="15 degrees"
                obs_expected="21980"
                obs_have="21381"
                obs_ratio="97.27" />
        </observations>
      </control>
    </file>
    <file name="/prac312d.17o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Nov  8 04:22:35 2017"
               level="3">
        <file_statistics latency="00:07:12"
                         size="8297345"
                         time_creation="Wed Nov  8 04:12:05 2017"
                         time_modification="Wed Nov  8 04:07:11 2017" />
        <observations epoch_first="Wed Nov  8 03:00:00 2017"
                      epoch_last="Wed Nov  8 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36116"
                obs_have="30620"
                obs_ratio="84.78" />
          <mask elevation="10 degrees"
                obs_expected="30037"
                obs_have="27291"
                obs_ratio="90.86" />
          <mask elevation="15 degrees"
                obs_expected="24369"
                obs_have="24123"
                obs_ratio="98.99" />
        </observations>
      </control>
      <control date="Wed Nov  8 04:47:37 2017"
               level="3">
        <file_statistics latency="00:07:12"
                         size="8297345"
                         time_creation="Wed Nov  8 04:12:05 2017"
                         time_modification="Wed Nov  8 04:07:11 2017" />
        <observations epoch_first="Wed Nov  8 03:00:00 2017"
                      epoch_last="Wed Nov  8 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36116"
                obs_have="30620"
                obs_ratio="84.78" />
          <mask elevation="10 degrees"
                obs_expected="30037"
                obs_have="27291"
                obs_ratio="90.86" />
          <mask elevation="15 degrees"
                obs_expected="24369"
                obs_have="24123"
                obs_ratio="98.99" />
        </observations>
      </control>
      <control date="Wed Nov  8 06:36:36 2017"
               level="3">
        <file_statistics latency="00:07:12"
                         size="8297345"
                         time_creation="Wed Nov  8 04:12:05 2017"
                         time_modification="Wed Nov  8 04:07:11 2017" />
        <observations epoch_first="Wed Nov  8 03:00:00 2017"
                      epoch_last="Wed Nov  8 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36116"
                obs_have="30620"
                obs_ratio="84.78" />
          <mask elevation="10 degrees"
                obs_expected="30037"
                obs_have="27291"
                obs_ratio="90.86" />
          <mask elevation="15 degrees"
                obs_expected="24369"
                obs_have="24123"
                obs_ratio="98.99" />
        </observations>
      </control>
      <control date="Thu Nov  9 16:59:43 2017"
               level="3">
        <file_statistics latency="00:07:12"
                         size="8297345"
                         time_creation="Wed Nov  8 04:12:05 2017"
                         time_modification="Wed Nov  8 04:07:11 2017" />
        <observations epoch_first="Wed Nov  8 03:00:00 2017"
                      epoch_last="Wed Nov  8 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36116"
                obs_have="30620"
                obs_ratio="84.78" />
          <mask elevation="10 degrees"
                obs_expected="30037"
                obs_have="27291"
                obs_ratio="90.86" />
          <mask elevation="15 degrees"
                obs_expected="24369"
                obs_have="24123"
                obs_ratio="98.99" />
        </observations>
      </control>
      <control date="Fri Dec  8 03:16:22 2017"
               level="3">
        <file_statistics latency="00:07:12"
                         size="8297345"
                         time_creation="Tue Dec  5 01:54:31 2017"
                         time_modification="Wed Nov  8 04:07:11 2017" />
        <observations epoch_first="Wed Nov  8 03:00:00 2017"
                      epoch_last="Wed Nov  8 03:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36116"
                obs_have="30620"
                obs_ratio="84.78" />
          <mask elevation="10 degrees"
                obs_expected="30037"
                obs_have="27291"
                obs_ratio="90.86" />
          <mask elevation="15 degrees"
                obs_expected="24369"
                obs_have="24123"
                obs_ratio="98.99" />
        </observations>
      </control>
    </file>
    <file name="/prac312e.17o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Nov  8 05:22:36 2017"
               level="3">
        <file_statistics latency="00:07:18"
                         size="9246235"
                         time_creation="Wed Nov  8 05:12:06 2017"
                         time_modification="Wed Nov  8 05:07:17 2017" />
        <observations epoch_first="Wed Nov  8 04:00:00 2017"
                      epoch_last="Wed Nov  8 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35335"
                obs_have="32617"
                obs_ratio="92.31" />
          <mask elevation="10 degrees"
                obs_expected="29801"
                obs_have="29801"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26934"
                obs_have="26934"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 05:47:34 2017"
               level="3">
        <file_statistics latency="00:07:18"
                         size="9246235"
                         time_creation="Wed Nov  8 05:12:06 2017"
                         time_modification="Wed Nov  8 05:07:17 2017" />
        <observations epoch_first="Wed Nov  8 04:00:00 2017"
                      epoch_last="Wed Nov  8 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35335"
                obs_have="32617"
                obs_ratio="92.31" />
          <mask elevation="10 degrees"
                obs_expected="29801"
                obs_have="29801"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26934"
                obs_have="26934"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 07:36:36 2017"
               level="3">
        <file_statistics latency="00:07:18"
                         size="9246235"
                         time_creation="Wed Nov  8 05:12:06 2017"
                         time_modification="Wed Nov  8 05:07:17 2017" />
        <observations epoch_first="Wed Nov  8 04:00:00 2017"
                      epoch_last="Wed Nov  8 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35335"
                obs_have="32617"
                obs_ratio="92.31" />
          <mask elevation="10 degrees"
                obs_expected="29801"
                obs_have="29801"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26934"
                obs_have="26934"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov  9 16:59:43 2017"
               level="3">
        <file_statistics latency="00:07:18"
                         size="9246235"
                         time_creation="Wed Nov  8 05:12:06 2017"
                         time_modification="Wed Nov  8 05:07:17 2017" />
        <observations epoch_first="Wed Nov  8 04:00:00 2017"
                      epoch_last="Wed Nov  8 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35335"
                obs_have="32617"
                obs_ratio="92.31" />
          <mask elevation="10 degrees"
                obs_expected="29801"
                obs_have="29801"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26934"
                obs_have="26934"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Dec  8 03:16:22 2017"
               level="3">
        <file_statistics latency="00:07:18"
                         size="9246235"
                         time_creation="Tue Dec  5 01:54:31 2017"
                         time_modification="Wed Nov  8 05:07:17 2017" />
        <observations epoch_first="Wed Nov  8 04:00:00 2017"
                      epoch_last="Wed Nov  8 04:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35335"
                obs_have="32617"
                obs_ratio="92.31" />
          <mask elevation="10 degrees"
                obs_expected="29801"
                obs_have="29801"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26934"
                obs_have="26934"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac312f.17o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Nov  8 06:22:35 2017"
               level="3">
        <file_statistics latency="00:07:15"
                         size="9548983"
                         time_creation="Wed Nov  8 06:12:10 2017"
                         time_modification="Wed Nov  8 06:07:14 2017" />
        <observations epoch_first="Wed Nov  8 05:00:00 2017"
                      epoch_last="Wed Nov  8 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34628"
                obs_have="32679"
                obs_ratio="94.37" />
          <mask elevation="10 degrees"
                obs_expected="30204"
                obs_have="29756"
                obs_ratio="98.52" />
          <mask elevation="15 degrees"
                obs_expected="26554"
                obs_have="26554"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 06:47:35 2017"
               level="3">
        <file_statistics latency="00:07:15"
                         size="9548983"
                         time_creation="Wed Nov  8 06:12:10 2017"
                         time_modification="Wed Nov  8 06:07:14 2017" />
        <observations epoch_first="Wed Nov  8 05:00:00 2017"
                      epoch_last="Wed Nov  8 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34628"
                obs_have="32679"
                obs_ratio="94.37" />
          <mask elevation="10 degrees"
                obs_expected="30204"
                obs_have="29756"
                obs_ratio="98.52" />
          <mask elevation="15 degrees"
                obs_expected="26554"
                obs_have="26554"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 08:36:35 2017"
               level="3">
        <file_statistics latency="00:07:15"
                         size="9548983"
                         time_creation="Wed Nov  8 06:12:10 2017"
                         time_modification="Wed Nov  8 06:07:14 2017" />
        <observations epoch_first="Wed Nov  8 05:00:00 2017"
                      epoch_last="Wed Nov  8 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34628"
                obs_have="32679"
                obs_ratio="94.37" />
          <mask elevation="10 degrees"
                obs_expected="30204"
                obs_have="29756"
                obs_ratio="98.52" />
          <mask elevation="15 degrees"
                obs_expected="26554"
                obs_have="26554"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov  9 16:59:43 2017"
               level="3">
        <file_statistics latency="00:07:15"
                         size="9548983"
                         time_creation="Wed Nov  8 06:12:10 2017"
                         time_modification="Wed Nov  8 06:07:14 2017" />
        <observations epoch_first="Wed Nov  8 05:00:00 2017"
                      epoch_last="Wed Nov  8 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34628"
                obs_have="32679"
                obs_ratio="94.37" />
          <mask elevation="10 degrees"
                obs_expected="30204"
                obs_have="29756"
                obs_ratio="98.52" />
          <mask elevation="15 degrees"
                obs_expected="26554"
                obs_have="26554"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Dec  8 03:16:22 2017"
               level="3">
        <file_statistics latency="00:07:15"
                         size="9548983"
                         time_creation="Tue Dec  5 01:54:31 2017"
                         time_modification="Wed Nov  8 06:07:14 2017" />
        <observations epoch_first="Wed Nov  8 05:00:00 2017"
                      epoch_last="Wed Nov  8 05:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34628"
                obs_have="32679"
                obs_ratio="94.37" />
          <mask elevation="10 degrees"
                obs_expected="30204"
                obs_have="29756"
                obs_ratio="98.52" />
          <mask elevation="15 degrees"
                obs_expected="26554"
                obs_have="26554"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac312g.17o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Nov  8 07:22:40 2017"
               level="3">
        <file_statistics latency="00:07:26"
                         size="9643258"
                         time_creation="Wed Nov  8 07:12:18 2017"
                         time_modification="Wed Nov  8 07:07:25 2017" />
        <observations epoch_first="Wed Nov  8 06:00:00 2017"
                      epoch_last="Wed Nov  8 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34085"
                obs_have="30836"
                obs_ratio="90.47" />
          <mask elevation="10 degrees"
                obs_expected="29482"
                obs_have="29432"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25197"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Nov  8 07:47:40 2017"
               level="3">
        <file_statistics latency="00:07:26"
                         size="9643258"
                         time_creation="Wed Nov  8 07:12:18 2017"
                         time_modification="Wed Nov  8 07:07:25 2017" />
        <observations epoch_first="Wed Nov  8 06:00:00 2017"
                      epoch_last="Wed Nov  8 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34085"
                obs_have="30836"
                obs_ratio="90.47" />
          <mask elevation="10 degrees"
                obs_expected="29482"
                obs_have="29432"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25197"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Nov  8 09:36:41 2017"
               level="3">
        <file_statistics latency="00:07:26"
                         size="9643258"
                         time_creation="Wed Nov  8 07:12:18 2017"
                         time_modification="Wed Nov  8 07:07:25 2017" />
        <observations epoch_first="Wed Nov  8 06:00:00 2017"
                      epoch_last="Wed Nov  8 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34085"
                obs_have="30836"
                obs_ratio="90.47" />
          <mask elevation="10 degrees"
                obs_expected="29482"
                obs_have="29432"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25197"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Nov  9 16:59:43 2017"
               level="3">
        <file_statistics latency="00:07:26"
                         size="9643258"
                         time_creation="Wed Nov  8 07:12:18 2017"
                         time_modification="Wed Nov  8 07:07:25 2017" />
        <observations epoch_first="Wed Nov  8 06:00:00 2017"
                      epoch_last="Wed Nov  8 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34085"
                obs_have="30836"
                obs_ratio="90.47" />
          <mask elevation="10 degrees"
                obs_expected="29482"
                obs_have="29432"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25197"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Dec  8 03:16:22 2017"
               level="3">
        <file_statistics latency="00:07:26"
                         size="9643258"
                         time_creation="Tue Dec  5 01:54:31 2017"
                         time_modification="Wed Nov  8 07:07:25 2017" />
        <observations epoch_first="Wed Nov  8 06:00:00 2017"
                      epoch_last="Wed Nov  8 06:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34085"
                obs_have="30836"
                obs_ratio="90.47" />
          <mask elevation="10 degrees"
                obs_expected="29482"
                obs_have="29432"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25197"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/prac312h.17o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Nov  8 08:22:41 2017"
               level="3">
        <file_statistics latency="00:07:28"
                         size="10791872"
                         time_creation="Wed Nov  8 08:12:03 2017"
                         time_modification="Wed Nov  8 08:07:27 2017" />
        <observations epoch_first="Wed Nov  8 07:00:00 2017"
                      epoch_last="Wed Nov  8 07:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44360"
                obs_have="39174"
                obs_ratio="88.31" />
          <mask elevation="10 degrees"
                obs_expected="30747"
                obs_have="30016"
                obs_ratio="97.62" />
          <mask elevation="15 degrees"
                obs_expected="25424"
                obs_have="25226"
                obs_ratio="99.22" />
        </observations>
      </control>
      <control date="Wed Nov  8 08:47:41 2017"
               level="3">
        <file_statistics latency="00:07:28"
                         size="10791872"
                         time_creation="Wed Nov  8 08:12:03 2017"
                         time_modification="Wed Nov  8 08:07:27 2017" />
        <observations epoch_first="Wed Nov  8 07:00:00 2017"
                      epoch_last="Wed Nov  8 07:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44360"
                obs_have="39174"
                obs_ratio="88.31" />
          <mask elevation="10 degrees"
                obs_expected="30747"
                obs_have="30016"
                obs_ratio="97.62" />
          <mask elevation="15 degrees"
                obs_expected="25424"
                obs_have="25226"
                obs_ratio="99.22" />
        </observations>
      </control>
      <control date="Wed Nov  8 10:36:41 2017"
               level="3">
        <file_statistics latency="00:07:28"
                         size="10791872"
                         time_creation="Wed Nov  8 08:12:03 2017"
                         time_modification="Wed Nov  8 08:07:27 2017" />
        <observations epoch_first="Wed Nov  8 07:00:00 2017"
                      epoch_last="Wed Nov  8 07:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44360"
                obs_have="39174"
                obs_ratio="88.31" />
          <mask elevation="10 degrees"
                obs_expected="30747"
                obs_have="30016"
                obs_ratio="97.62" />
          <mask elevation="15 degrees"
                obs_expected="25424"
                obs_have="25226"
                obs_ratio="99.22" />
        </observations>
      </control>
      <control date="Thu Nov  9 16:59:43 2017"
               level="3">
        <file_statistics latency="00:07:28"
                         size="10791872"
                         time_creation="Wed Nov  8 08:12:03 2017"
                         time_modification="Wed Nov  8 08:07:27 2017" />
        <observations epoch_first="Wed Nov  8 07:00:00 2017"
                      epoch_last="Wed Nov  8 07:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44360"
                obs_have="39174"
                obs_ratio="88.31" />
          <mask elevation="10 degrees"
                obs_expected="30747"
                obs_have="30016"
                obs_ratio="97.62" />
          <mask elevation="15 degrees"
                obs_expected="25424"
                obs_have="25226"
                obs_ratio="99.22" />
        </observations>
      </control>
      <control date="Fri Dec  8 03:16:22 2017"
               level="3">
        <file_statistics latency="00:07:28"
                         size="10791872"
                         time_creation="Tue Dec  5 01:54:31 2017"
                         time_modification="Wed Nov  8 08:07:27 2017" />
        <observations epoch_first="Wed Nov  8 07:00:00 2017"
                      epoch_last="Wed Nov  8 07:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44360"
                obs_have="39174"
                obs_ratio="88.31" />
          <mask elevation="10 degrees"
                obs_expected="30747"
                obs_have="30016"
                obs_ratio="97.62" />
          <mask elevation="15 degrees"
                obs_expected="25424"
                obs_have="25226"
                obs_ratio="99.22" />
        </observations>
      </control>
    </file>
    <file name="/prac312i.17o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Nov  8 09:22:39 2017"
               level="3">
        <file_statistics latency="00:07:19"
                         size="10179991"
                         time_creation="Wed Nov  8 09:12:02 2017"
                         time_modification="Wed Nov  8 09:07:18 2017" />
        <observations epoch_first="Wed Nov  8 08:00:00 2017"
                      epoch_last="Wed Nov  8 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40379"
                obs_have="37816"
                obs_ratio="93.65" />
          <mask elevation="10 degrees"
                obs_expected="37087"
                obs_have="36204"
                obs_ratio="97.62" />
          <mask elevation="15 degrees"
                obs_expected="33093"
                obs_have="33067"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Wed Nov  8 09:47:39 2017"
               level="3">
        <file_statistics latency="00:07:19"
                         size="10179991"
                         time_creation="Wed Nov  8 09:12:02 2017"
                         time_modification="Wed Nov  8 09:07:18 2017" />
        <observations epoch_first="Wed Nov  8 08:00:00 2017"
                      epoch_last="Wed Nov  8 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40379"
                obs_have="37816"
                obs_ratio="93.65" />
          <mask elevation="10 degrees"
                obs_expected="37087"
                obs_have="36204"
                obs_ratio="97.62" />
          <mask elevation="15 degrees"
                obs_expected="33093"
                obs_have="33067"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Wed Nov  8 11:36:40 2017"
               level="3">
        <file_statistics latency="00:07:19"
                         size="10179991"
                         time_creation="Wed Nov  8 09:12:02 2017"
                         time_modification="Wed Nov  8 09:07:18 2017" />
        <observations epoch_first="Wed Nov  8 08:00:00 2017"
                      epoch_last="Wed Nov  8 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40379"
                obs_have="37816"
                obs_ratio="93.65" />
          <mask elevation="10 degrees"
                obs_expected="37087"
                obs_have="36204"
                obs_ratio="97.62" />
          <mask elevation="15 degrees"
                obs_expected="33093"
                obs_have="33067"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Thu Nov  9 16:59:43 2017"
               level="3">
        <file_statistics latency="00:07:19"
                         size="10179991"
                         time_creation="Wed Nov  8 09:12:02 2017"
                         time_modification="Wed Nov  8 09:07:18 2017" />
        <observations epoch_first="Wed Nov  8 08:00:00 2017"
                      epoch_last="Wed Nov  8 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40379"
                obs_have="37816"
                obs_ratio="93.65" />
          <mask elevation="10 degrees"
                obs_expected="37087"
                obs_have="36204"
                obs_ratio="97.62" />
          <mask elevation="15 degrees"
                obs_expected="33093"
                obs_have="33067"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Fri Dec  8 03:16:22 2017"
               level="3">
        <file_statistics latency="00:07:19"
                         size="10179991"
                         time_creation="Tue Dec  5 01:54:31 2017"
                         time_modification="Wed Nov  8 09:07:18 2017" />
        <observations epoch_first="Wed Nov  8 08:00:00 2017"
                      epoch_last="Wed Nov  8 08:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40379"
                obs_have="37816"
                obs_ratio="93.65" />
          <mask elevation="10 degrees"
                obs_expected="37087"
                obs_have="36204"
                obs_ratio="97.62" />
          <mask elevation="15 degrees"
                obs_expected="33093"
                obs_have="33067"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/prac312j.17o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Nov  8 10:22:43 2017"
               level="3">
        <file_statistics latency="00:06:47"
                         size="9651921"
                         time_creation="Wed Nov  8 10:12:09 2017"
                         time_modification="Wed Nov  8 10:06:46 2017" />
        <observations epoch_first="Wed Nov  8 09:00:00 2017"
                      epoch_last="Wed Nov  8 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37837"
                obs_have="36574"
                obs_ratio="96.66" />
          <mask elevation="10 degrees"
                obs_expected="35355"
                obs_have="35307"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="33082"
                obs_have="33082"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 10:47:42 2017"
               level="3">
        <file_statistics latency="00:06:47"
                         size="9651921"
                         time_creation="Wed Nov  8 10:12:09 2017"
                         time_modification="Wed Nov  8 10:06:46 2017" />
        <observations epoch_first="Wed Nov  8 09:00:00 2017"
                      epoch_last="Wed Nov  8 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37837"
                obs_have="36574"
                obs_ratio="96.66" />
          <mask elevation="10 degrees"
                obs_expected="35355"
                obs_have="35307"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="33082"
                obs_have="33082"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 12:36:42 2017"
               level="3">
        <file_statistics latency="00:06:47"
                         size="9651921"
                         time_creation="Wed Nov  8 10:12:09 2017"
                         time_modification="Wed Nov  8 10:06:46 2017" />
        <observations epoch_first="Wed Nov  8 09:00:00 2017"
                      epoch_last="Wed Nov  8 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37837"
                obs_have="36574"
                obs_ratio="96.66" />
          <mask elevation="10 degrees"
                obs_expected="35355"
                obs_have="35307"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="33082"
                obs_have="33082"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov  9 16:59:43 2017"
               level="3">
        <file_statistics latency="00:06:47"
                         size="9651921"
                         time_creation="Wed Nov  8 10:12:09 2017"
                         time_modification="Wed Nov  8 10:06:46 2017" />
        <observations epoch_first="Wed Nov  8 09:00:00 2017"
                      epoch_last="Wed Nov  8 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37837"
                obs_have="36574"
                obs_ratio="96.66" />
          <mask elevation="10 degrees"
                obs_expected="35355"
                obs_have="35307"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="33082"
                obs_have="33082"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Dec  8 03:16:22 2017"
               level="3">
        <file_statistics latency="00:06:47"
                         size="9651921"
                         time_creation="Tue Dec  5 01:54:31 2017"
                         time_modification="Wed Nov  8 10:06:46 2017" />
        <observations epoch_first="Wed Nov  8 09:00:00 2017"
                      epoch_last="Wed Nov  8 09:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37837"
                obs_have="36574"
                obs_ratio="96.66" />
          <mask elevation="10 degrees"
                obs_expected="35355"
                obs_have="35307"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="33082"
                obs_have="33082"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac312k.17o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Nov  8 11:22:42 2017"
               level="3">
        <file_statistics latency="00:07:21"
                         size="9374820"
                         time_creation="Wed Nov  8 11:12:02 2017"
                         time_modification="Wed Nov  8 11:07:20 2017" />
        <observations epoch_first="Wed Nov  8 10:00:00 2017"
                      epoch_last="Wed Nov  8 10:59:59 2017"
                      epochs="3485"
                      epochs_ratio="96.81">
          <mask elevation="03 degrees"
                obs_expected="38766"
                obs_have="36943"
                obs_ratio="95.30" />
          <mask elevation="10 degrees"
                obs_expected="35822"
                obs_have="34666"
                obs_ratio="96.77" />
          <mask elevation="15 degrees"
                obs_expected="33895"
                obs_have="32854"
                obs_ratio="96.93" />
        </observations>
      </control>
      <control date="Wed Nov  8 11:47:42 2017"
               level="3">
        <file_statistics latency="00:07:21"
                         size="9374820"
                         time_creation="Wed Nov  8 11:12:02 2017"
                         time_modification="Wed Nov  8 11:07:20 2017" />
        <observations epoch_first="Wed Nov  8 10:00:00 2017"
                      epoch_last="Wed Nov  8 10:59:59 2017"
                      epochs="3485"
                      epochs_ratio="96.81">
          <mask elevation="03 degrees"
                obs_expected="38766"
                obs_have="36943"
                obs_ratio="95.30" />
          <mask elevation="10 degrees"
                obs_expected="35822"
                obs_have="34666"
                obs_ratio="96.77" />
          <mask elevation="15 degrees"
                obs_expected="33895"
                obs_have="32854"
                obs_ratio="96.93" />
        </observations>
      </control>
      <control date="Wed Nov  8 13:36:43 2017"
               level="3">
        <file_statistics latency="00:07:21"
                         size="9374820"
                         time_creation="Wed Nov  8 11:12:02 2017"
                         time_modification="Wed Nov  8 11:07:20 2017" />
        <observations epoch_first="Wed Nov  8 10:00:00 2017"
                      epoch_last="Wed Nov  8 10:59:59 2017"
                      epochs="3485"
                      epochs_ratio="96.81">
          <mask elevation="03 degrees"
                obs_expected="38766"
                obs_have="36943"
                obs_ratio="95.30" />
          <mask elevation="10 degrees"
                obs_expected="35822"
                obs_have="34666"
                obs_ratio="96.77" />
          <mask elevation="15 degrees"
                obs_expected="33895"
                obs_have="32854"
                obs_ratio="96.93" />
        </observations>
      </control>
      <control date="Thu Nov  9 16:59:43 2017"
               level="3">
        <file_statistics latency="00:07:21"
                         size="9374820"
                         time_creation="Wed Nov  8 11:12:02 2017"
                         time_modification="Wed Nov  8 11:07:20 2017" />
        <observations epoch_first="Wed Nov  8 10:00:00 2017"
                      epoch_last="Wed Nov  8 10:59:59 2017"
                      epochs="3485"
                      epochs_ratio="96.81">
          <mask elevation="03 degrees"
                obs_expected="38766"
                obs_have="36943"
                obs_ratio="95.30" />
          <mask elevation="10 degrees"
                obs_expected="35822"
                obs_have="34666"
                obs_ratio="96.77" />
          <mask elevation="15 degrees"
                obs_expected="33895"
                obs_have="32854"
                obs_ratio="96.93" />
        </observations>
      </control>
      <control date="Fri Dec  8 03:16:22 2017"
               level="3">
        <file_statistics latency="00:07:21"
                         size="9374820"
                         time_creation="Tue Dec  5 01:54:31 2017"
                         time_modification="Wed Nov  8 11:07:20 2017" />
        <observations epoch_first="Wed Nov  8 10:00:00 2017"
                      epoch_last="Wed Nov  8 10:59:59 2017"
                      epochs="3485"
                      epochs_ratio="96.81">
          <mask elevation="03 degrees"
                obs_expected="38766"
                obs_have="36943"
                obs_ratio="95.30" />
          <mask elevation="10 degrees"
                obs_expected="35822"
                obs_have="34666"
                obs_ratio="96.77" />
          <mask elevation="15 degrees"
                obs_expected="33895"
                obs_have="32854"
                obs_ratio="96.93" />
        </observations>
      </control>
    </file>
    <file name="/prac312l.17o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Nov  8 12:22:39 2017"
               level="3">
        <file_statistics latency="00:07:24"
                         size="9290185"
                         time_creation="Wed Nov  8 12:12:02 2017"
                         time_modification="Wed Nov  8 12:07:23 2017" />
        <observations epoch_first="Wed Nov  8 11:00:00 2017"
                      epoch_last="Wed Nov  8 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42648"
                obs_have="38238"
                obs_ratio="89.66" />
          <mask elevation="10 degrees"
                obs_expected="36593"
                obs_have="35295"
                obs_ratio="96.45" />
          <mask elevation="15 degrees"
                obs_expected="31045"
                obs_have="31022"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Wed Nov  8 12:47:39 2017"
               level="3">
        <file_statistics latency="00:07:24"
                         size="9290185"
                         time_creation="Wed Nov  8 12:12:02 2017"
                         time_modification="Wed Nov  8 12:07:23 2017" />
        <observations epoch_first="Wed Nov  8 11:00:00 2017"
                      epoch_last="Wed Nov  8 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42648"
                obs_have="38238"
                obs_ratio="89.66" />
          <mask elevation="10 degrees"
                obs_expected="36593"
                obs_have="35295"
                obs_ratio="96.45" />
          <mask elevation="15 degrees"
                obs_expected="31045"
                obs_have="31022"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Wed Nov  8 14:36:39 2017"
               level="3">
        <file_statistics latency="00:07:24"
                         size="9290185"
                         time_creation="Wed Nov  8 12:12:02 2017"
                         time_modification="Wed Nov  8 12:07:23 2017" />
        <observations epoch_first="Wed Nov  8 11:00:00 2017"
                      epoch_last="Wed Nov  8 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42648"
                obs_have="38238"
                obs_ratio="89.66" />
          <mask elevation="10 degrees"
                obs_expected="36593"
                obs_have="35295"
                obs_ratio="96.45" />
          <mask elevation="15 degrees"
                obs_expected="31045"
                obs_have="31022"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Thu Nov  9 16:59:43 2017"
               level="3">
        <file_statistics latency="00:07:24"
                         size="9290185"
                         time_creation="Wed Nov  8 12:12:02 2017"
                         time_modification="Wed Nov  8 12:07:23 2017" />
        <observations epoch_first="Wed Nov  8 11:00:00 2017"
                      epoch_last="Wed Nov  8 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42648"
                obs_have="38238"
                obs_ratio="89.66" />
          <mask elevation="10 degrees"
                obs_expected="36593"
                obs_have="35295"
                obs_ratio="96.45" />
          <mask elevation="15 degrees"
                obs_expected="31045"
                obs_have="31022"
                obs_ratio="99.93" />
        </observations>
      </control>
      <control date="Fri Dec  8 03:16:22 2017"
               level="3">
        <file_statistics latency="00:07:24"
                         size="9290185"
                         time_creation="Tue Dec  5 01:54:31 2017"
                         time_modification="Wed Nov  8 12:07:23 2017" />
        <observations epoch_first="Wed Nov  8 11:00:00 2017"
                      epoch_last="Wed Nov  8 11:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42648"
                obs_have="38238"
                obs_ratio="89.66" />
          <mask elevation="10 degrees"
                obs_expected="36593"
                obs_have="35295"
                obs_ratio="96.45" />
          <mask elevation="15 degrees"
                obs_expected="31045"
                obs_have="31022"
                obs_ratio="99.93" />
        </observations>
      </control>
    </file>
    <file name="/prac312m.17o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Nov  8 13:22:39 2017"
               level="3">
        <file_statistics latency="00:07:30"
                         size="9268325"
                         time_creation="Wed Nov  8 13:12:04 2017"
                         time_modification="Wed Nov  8 13:07:29 2017" />
        <observations epoch_first="Wed Nov  8 12:00:00 2017"
                      epoch_last="Wed Nov  8 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35975"
                obs_ratio="99.93" />
          <mask elevation="10 degrees"
                obs_expected="35685"
                obs_have="35681"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="34046"
                obs_have="34046"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 13:47:39 2017"
               level="3">
        <file_statistics latency="00:07:30"
                         size="9268325"
                         time_creation="Wed Nov  8 13:12:04 2017"
                         time_modification="Wed Nov  8 13:07:29 2017" />
        <observations epoch_first="Wed Nov  8 12:00:00 2017"
                      epoch_last="Wed Nov  8 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35975"
                obs_ratio="99.93" />
          <mask elevation="10 degrees"
                obs_expected="35685"
                obs_have="35681"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="34046"
                obs_have="34046"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 15:36:40 2017"
               level="3">
        <file_statistics latency="00:07:30"
                         size="9268325"
                         time_creation="Wed Nov  8 13:12:04 2017"
                         time_modification="Wed Nov  8 13:07:29 2017" />
        <observations epoch_first="Wed Nov  8 12:00:00 2017"
                      epoch_last="Wed Nov  8 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35975"
                obs_ratio="99.93" />
          <mask elevation="10 degrees"
                obs_expected="35685"
                obs_have="35681"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="34046"
                obs_have="34046"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov  9 16:59:43 2017"
               level="3">
        <file_statistics latency="00:07:30"
                         size="9268325"
                         time_creation="Wed Nov  8 13:12:04 2017"
                         time_modification="Wed Nov  8 13:07:29 2017" />
        <observations epoch_first="Wed Nov  8 12:00:00 2017"
                      epoch_last="Wed Nov  8 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35975"
                obs_ratio="99.93" />
          <mask elevation="10 degrees"
                obs_expected="35685"
                obs_have="35681"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="34046"
                obs_have="34046"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Dec  8 03:16:22 2017"
               level="3">
        <file_statistics latency="00:07:30"
                         size="9268325"
                         time_creation="Tue Dec  5 01:54:31 2017"
                         time_modification="Wed Nov  8 13:07:29 2017" />
        <observations epoch_first="Wed Nov  8 12:00:00 2017"
                      epoch_last="Wed Nov  8 12:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35975"
                obs_ratio="99.93" />
          <mask elevation="10 degrees"
                obs_expected="35685"
                obs_have="35681"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="34046"
                obs_have="34046"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac312n.17o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Nov  8 14:22:41 2017"
               level="3">
        <file_statistics latency="00:07:16"
                         size="9827036"
                         time_creation="Wed Nov  8 14:10:18 2017"
                         time_modification="Wed Nov  8 14:07:15 2017" />
        <observations epoch_first="Wed Nov  8 13:00:00 2017"
                      epoch_last="Wed Nov  8 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38489"
                obs_have="35046"
                obs_ratio="91.05" />
          <mask elevation="10 degrees"
                obs_expected="32883"
                obs_have="32004"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="29225"
                obs_have="29097"
                obs_ratio="99.56" />
        </observations>
      </control>
      <control date="Wed Nov  8 14:47:41 2017"
               level="3">
        <file_statistics latency="00:07:16"
                         size="9827036"
                         time_creation="Wed Nov  8 14:10:18 2017"
                         time_modification="Wed Nov  8 14:07:15 2017" />
        <observations epoch_first="Wed Nov  8 13:00:00 2017"
                      epoch_last="Wed Nov  8 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38489"
                obs_have="35046"
                obs_ratio="91.05" />
          <mask elevation="10 degrees"
                obs_expected="32883"
                obs_have="32004"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="29225"
                obs_have="29097"
                obs_ratio="99.56" />
        </observations>
      </control>
      <control date="Wed Nov  8 16:36:41 2017"
               level="3">
        <file_statistics latency="00:07:16"
                         size="9827036"
                         time_creation="Wed Nov  8 14:10:18 2017"
                         time_modification="Wed Nov  8 14:07:15 2017" />
        <observations epoch_first="Wed Nov  8 13:00:00 2017"
                      epoch_last="Wed Nov  8 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38489"
                obs_have="35046"
                obs_ratio="91.05" />
          <mask elevation="10 degrees"
                obs_expected="32883"
                obs_have="32004"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="29225"
                obs_have="29097"
                obs_ratio="99.56" />
        </observations>
      </control>
      <control date="Thu Nov  9 16:59:43 2017"
               level="3">
        <file_statistics latency="00:07:16"
                         size="9827036"
                         time_creation="Wed Nov  8 14:10:18 2017"
                         time_modification="Wed Nov  8 14:07:15 2017" />
        <observations epoch_first="Wed Nov  8 13:00:00 2017"
                      epoch_last="Wed Nov  8 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38489"
                obs_have="35046"
                obs_ratio="91.05" />
          <mask elevation="10 degrees"
                obs_expected="32883"
                obs_have="32004"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="29225"
                obs_have="29097"
                obs_ratio="99.56" />
        </observations>
      </control>
      <control date="Fri Dec  8 03:16:22 2017"
               level="3">
        <file_statistics latency="00:07:16"
                         size="9827036"
                         time_creation="Tue Dec  5 01:54:31 2017"
                         time_modification="Wed Nov  8 14:07:15 2017" />
        <observations epoch_first="Wed Nov  8 13:00:00 2017"
                      epoch_last="Wed Nov  8 13:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38489"
                obs_have="35046"
                obs_ratio="91.05" />
          <mask elevation="10 degrees"
                obs_expected="32883"
                obs_have="32004"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="29225"
                obs_have="29097"
                obs_ratio="99.56" />
        </observations>
      </control>
    </file>
    <file name="/prac312o.17o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Nov  8 15:22:39 2017"
               level="3">
        <file_statistics latency="00:07:22"
                         size="9403376"
                         time_creation="Wed Nov  8 15:12:03 2017"
                         time_modification="Wed Nov  8 15:07:21 2017" />
        <observations epoch_first="Wed Nov  8 14:00:00 2017"
                      epoch_last="Wed Nov  8 14:59:59 2017"
                      epochs="3487"
                      epochs_ratio="96.86">
          <mask elevation="03 degrees"
                obs_expected="35458"
                obs_have="31525"
                obs_ratio="88.91" />
          <mask elevation="10 degrees"
                obs_expected="27807"
                obs_have="26887"
                obs_ratio="96.69" />
          <mask elevation="15 degrees"
                obs_expected="24164"
                obs_have="23372"
                obs_ratio="96.72" />
        </observations>
      </control>
      <control date="Wed Nov  8 15:47:39 2017"
               level="3">
        <file_statistics latency="00:07:22"
                         size="9403376"
                         time_creation="Wed Nov  8 15:12:03 2017"
                         time_modification="Wed Nov  8 15:07:21 2017" />
        <observations epoch_first="Wed Nov  8 14:00:00 2017"
                      epoch_last="Wed Nov  8 14:59:59 2017"
                      epochs="3487"
                      epochs_ratio="96.86">
          <mask elevation="03 degrees"
                obs_expected="35458"
                obs_have="31525"
                obs_ratio="88.91" />
          <mask elevation="10 degrees"
                obs_expected="27807"
                obs_have="26887"
                obs_ratio="96.69" />
          <mask elevation="15 degrees"
                obs_expected="24164"
                obs_have="23372"
                obs_ratio="96.72" />
        </observations>
      </control>
      <control date="Wed Nov  8 17:36:40 2017"
               level="3">
        <file_statistics latency="00:07:22"
                         size="9403376"
                         time_creation="Wed Nov  8 15:12:03 2017"
                         time_modification="Wed Nov  8 15:07:21 2017" />
        <observations epoch_first="Wed Nov  8 14:00:00 2017"
                      epoch_last="Wed Nov  8 14:59:59 2017"
                      epochs="3487"
                      epochs_ratio="96.86">
          <mask elevation="03 degrees"
                obs_expected="35458"
                obs_have="31525"
                obs_ratio="88.91" />
          <mask elevation="10 degrees"
                obs_expected="27807"
                obs_have="26887"
                obs_ratio="96.69" />
          <mask elevation="15 degrees"
                obs_expected="24164"
                obs_have="23372"
                obs_ratio="96.72" />
        </observations>
      </control>
      <control date="Thu Nov  9 16:59:43 2017"
               level="3">
        <file_statistics latency="00:07:22"
                         size="9403376"
                         time_creation="Wed Nov  8 15:12:03 2017"
                         time_modification="Wed Nov  8 15:07:21 2017" />
        <observations epoch_first="Wed Nov  8 14:00:00 2017"
                      epoch_last="Wed Nov  8 14:59:59 2017"
                      epochs="3487"
                      epochs_ratio="96.86">
          <mask elevation="03 degrees"
                obs_expected="35458"
                obs_have="31525"
                obs_ratio="88.91" />
          <mask elevation="10 degrees"
                obs_expected="27807"
                obs_have="26887"
                obs_ratio="96.69" />
          <mask elevation="15 degrees"
                obs_expected="24164"
                obs_have="23372"
                obs_ratio="96.72" />
        </observations>
      </control>
      <control date="Fri Dec  8 03:16:22 2017"
               level="3">
        <file_statistics latency="00:07:22"
                         size="9403376"
                         time_creation="Tue Dec  5 01:54:31 2017"
                         time_modification="Wed Nov  8 15:07:21 2017" />
        <observations epoch_first="Wed Nov  8 14:00:00 2017"
                      epoch_last="Wed Nov  8 14:59:59 2017"
                      epochs="3487"
                      epochs_ratio="96.86">
          <mask elevation="03 degrees"
                obs_expected="35458"
                obs_have="31525"
                obs_ratio="88.91" />
          <mask elevation="10 degrees"
                obs_expected="27807"
                obs_have="26887"
                obs_ratio="96.69" />
          <mask elevation="15 degrees"
                obs_expected="24164"
                obs_have="23372"
                obs_ratio="96.72" />
        </observations>
      </control>
    </file>
    <file name="/prac312p.17o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Nov  8 16:22:38 2017"
               level="3">
        <file_statistics latency="00:07:16"
                         size="9337339"
                         time_creation="Wed Nov  8 16:12:04 2017"
                         time_modification="Wed Nov  8 16:07:15 2017" />
        <observations epoch_first="Wed Nov  8 15:00:00 2017"
                      epoch_last="Wed Nov  8 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35089"
                obs_have="29465"
                obs_ratio="83.97" />
          <mask elevation="10 degrees"
                obs_expected="27899"
                obs_have="25531"
                obs_ratio="91.51" />
          <mask elevation="15 degrees"
                obs_expected="24625"
                obs_have="24625"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 16:47:39 2017"
               level="3">
        <file_statistics latency="00:07:16"
                         size="9337339"
                         time_creation="Wed Nov  8 16:12:04 2017"
                         time_modification="Wed Nov  8 16:07:15 2017" />
        <observations epoch_first="Wed Nov  8 15:00:00 2017"
                      epoch_last="Wed Nov  8 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35089"
                obs_have="29465"
                obs_ratio="83.97" />
          <mask elevation="10 degrees"
                obs_expected="27899"
                obs_have="25531"
                obs_ratio="91.51" />
          <mask elevation="15 degrees"
                obs_expected="24625"
                obs_have="24625"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 18:36:39 2017"
               level="3">
        <file_statistics latency="00:07:16"
                         size="9337339"
                         time_creation="Wed Nov  8 16:12:04 2017"
                         time_modification="Wed Nov  8 16:07:15 2017" />
        <observations epoch_first="Wed Nov  8 15:00:00 2017"
                      epoch_last="Wed Nov  8 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35089"
                obs_have="29465"
                obs_ratio="83.97" />
          <mask elevation="10 degrees"
                obs_expected="27899"
                obs_have="25531"
                obs_ratio="91.51" />
          <mask elevation="15 degrees"
                obs_expected="24625"
                obs_have="24625"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov  9 16:59:43 2017"
               level="3">
        <file_statistics latency="00:07:16"
                         size="9337339"
                         time_creation="Wed Nov  8 16:12:04 2017"
                         time_modification="Wed Nov  8 16:07:15 2017" />
        <observations epoch_first="Wed Nov  8 15:00:00 2017"
                      epoch_last="Wed Nov  8 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35089"
                obs_have="29465"
                obs_ratio="83.97" />
          <mask elevation="10 degrees"
                obs_expected="27899"
                obs_have="25531"
                obs_ratio="91.51" />
          <mask elevation="15 degrees"
                obs_expected="24625"
                obs_have="24625"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Dec  8 03:16:22 2017"
               level="3">
        <file_statistics latency="00:07:16"
                         size="9337339"
                         time_creation="Tue Dec  5 01:54:31 2017"
                         time_modification="Wed Nov  8 16:07:15 2017" />
        <observations epoch_first="Wed Nov  8 15:00:00 2017"
                      epoch_last="Wed Nov  8 15:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35089"
                obs_have="29465"
                obs_ratio="83.97" />
          <mask elevation="10 degrees"
                obs_expected="27899"
                obs_have="25531"
                obs_ratio="91.51" />
          <mask elevation="15 degrees"
                obs_expected="24625"
                obs_have="24625"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac312q.17o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Nov  8 17:22:39 2017"
               level="3">
        <file_statistics latency="00:06:55"
                         size="8805139"
                         time_creation="Wed Nov  8 17:12:03 2017"
                         time_modification="Wed Nov  8 17:06:54 2017" />
        <observations epoch_first="Wed Nov  8 16:00:00 2017"
                      epoch_last="Wed Nov  8 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34218"
                obs_have="29626"
                obs_ratio="86.58" />
          <mask elevation="10 degrees"
                obs_expected="27577"
                obs_have="27569"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24049"
                obs_have="24049"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 17:47:37 2017"
               level="3">
        <file_statistics latency="00:06:55"
                         size="8805139"
                         time_creation="Wed Nov  8 17:12:03 2017"
                         time_modification="Wed Nov  8 17:06:54 2017" />
        <observations epoch_first="Wed Nov  8 16:00:00 2017"
                      epoch_last="Wed Nov  8 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34218"
                obs_have="29626"
                obs_ratio="86.58" />
          <mask elevation="10 degrees"
                obs_expected="27577"
                obs_have="27569"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24049"
                obs_have="24049"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 19:36:39 2017"
               level="3">
        <file_statistics latency="00:06:55"
                         size="8805139"
                         time_creation="Wed Nov  8 17:12:03 2017"
                         time_modification="Wed Nov  8 17:06:54 2017" />
        <observations epoch_first="Wed Nov  8 16:00:00 2017"
                      epoch_last="Wed Nov  8 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34218"
                obs_have="29626"
                obs_ratio="86.58" />
          <mask elevation="10 degrees"
                obs_expected="27576"
                obs_have="27568"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24049"
                obs_have="24049"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov  9 16:59:43 2017"
               level="3">
        <file_statistics latency="00:06:55"
                         size="8805139"
                         time_creation="Wed Nov  8 17:12:03 2017"
                         time_modification="Wed Nov  8 17:06:54 2017" />
        <observations epoch_first="Wed Nov  8 16:00:00 2017"
                      epoch_last="Wed Nov  8 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34218"
                obs_have="29626"
                obs_ratio="86.58" />
          <mask elevation="10 degrees"
                obs_expected="27576"
                obs_have="27568"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24049"
                obs_have="24049"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Dec  8 03:16:22 2017"
               level="3">
        <file_statistics latency="00:06:55"
                         size="8805139"
                         time_creation="Tue Dec  5 01:54:32 2017"
                         time_modification="Wed Nov  8 17:06:54 2017" />
        <observations epoch_first="Wed Nov  8 16:00:00 2017"
                      epoch_last="Wed Nov  8 16:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34218"
                obs_have="29626"
                obs_ratio="86.58" />
          <mask elevation="10 degrees"
                obs_expected="27576"
                obs_have="27568"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="24049"
                obs_have="24049"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac312r.17o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Nov  8 18:22:37 2017"
               level="3">
        <file_statistics latency="00:07:03"
                         size="8823811"
                         time_creation="Wed Nov  8 18:12:02 2017"
                         time_modification="Wed Nov  8 18:07:02 2017" />
        <observations epoch_first="Wed Nov  8 17:00:00 2017"
                      epoch_last="Wed Nov  8 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34449"
                obs_have="31073"
                obs_ratio="90.20" />
          <mask elevation="10 degrees"
                obs_expected="28402"
                obs_have="27509"
                obs_ratio="96.86" />
          <mask elevation="15 degrees"
                obs_expected="25282"
                obs_have="25201"
                obs_ratio="99.68" />
        </observations>
      </control>
      <control date="Wed Nov  8 18:47:38 2017"
               level="3">
        <file_statistics latency="00:07:03"
                         size="8823811"
                         time_creation="Wed Nov  8 18:12:02 2017"
                         time_modification="Wed Nov  8 18:07:02 2017" />
        <observations epoch_first="Wed Nov  8 17:00:00 2017"
                      epoch_last="Wed Nov  8 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34449"
                obs_have="31073"
                obs_ratio="90.20" />
          <mask elevation="10 degrees"
                obs_expected="28402"
                obs_have="27509"
                obs_ratio="96.86" />
          <mask elevation="15 degrees"
                obs_expected="25282"
                obs_have="25201"
                obs_ratio="99.68" />
        </observations>
      </control>
      <control date="Wed Nov  8 20:36:39 2017"
               level="3">
        <file_statistics latency="00:07:03"
                         size="8823811"
                         time_creation="Wed Nov  8 18:12:02 2017"
                         time_modification="Wed Nov  8 18:07:02 2017" />
        <observations epoch_first="Wed Nov  8 17:00:00 2017"
                      epoch_last="Wed Nov  8 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34449"
                obs_have="31073"
                obs_ratio="90.20" />
          <mask elevation="10 degrees"
                obs_expected="28402"
                obs_have="27509"
                obs_ratio="96.86" />
          <mask elevation="15 degrees"
                obs_expected="25282"
                obs_have="25201"
                obs_ratio="99.68" />
        </observations>
      </control>
      <control date="Thu Nov  9 16:59:43 2017"
               level="3">
        <file_statistics latency="00:07:03"
                         size="8823811"
                         time_creation="Wed Nov  8 18:12:02 2017"
                         time_modification="Wed Nov  8 18:07:02 2017" />
        <observations epoch_first="Wed Nov  8 17:00:00 2017"
                      epoch_last="Wed Nov  8 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34449"
                obs_have="31073"
                obs_ratio="90.20" />
          <mask elevation="10 degrees"
                obs_expected="28402"
                obs_have="27509"
                obs_ratio="96.86" />
          <mask elevation="15 degrees"
                obs_expected="25282"
                obs_have="25201"
                obs_ratio="99.68" />
        </observations>
      </control>
      <control date="Fri Dec  8 03:16:22 2017"
               level="3">
        <file_statistics latency="00:07:03"
                         size="8823811"
                         time_creation="Tue Dec  5 01:54:32 2017"
                         time_modification="Wed Nov  8 18:07:02 2017" />
        <observations epoch_first="Wed Nov  8 17:00:00 2017"
                      epoch_last="Wed Nov  8 17:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34449"
                obs_have="31073"
                obs_ratio="90.20" />
          <mask elevation="10 degrees"
                obs_expected="28402"
                obs_have="27509"
                obs_ratio="96.86" />
          <mask elevation="15 degrees"
                obs_expected="25282"
                obs_have="25201"
                obs_ratio="99.68" />
        </observations>
      </control>
    </file>
    <file name="/prac312s.17o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Nov  8 19:22:36 2017"
               level="3">
        <file_statistics latency="00:07:13"
                         size="8273705"
                         time_creation="Wed Nov  8 19:12:04 2017"
                         time_modification="Wed Nov  8 19:07:12 2017" />
        <observations epoch_first="Wed Nov  8 18:00:00 2017"
                      epoch_last="Wed Nov  8 18:59:59 2017"
                      epochs="3487"
                      epochs_ratio="96.86">
          <mask elevation="03 degrees"
                obs_expected="32749"
                obs_have="28298"
                obs_ratio="86.41" />
          <mask elevation="10 degrees"
                obs_expected="24966"
                obs_have="23628"
                obs_ratio="94.64" />
          <mask elevation="15 degrees"
                obs_expected="23646"
                obs_have="22968"
                obs_ratio="97.13" />
        </observations>
      </control>
      <control date="Wed Nov  8 19:47:36 2017"
               level="3">
        <file_statistics latency="00:07:13"
                         size="8273705"
                         time_creation="Wed Nov  8 19:12:04 2017"
                         time_modification="Wed Nov  8 19:07:12 2017" />
        <observations epoch_first="Wed Nov  8 18:00:00 2017"
                      epoch_last="Wed Nov  8 18:59:59 2017"
                      epochs="3487"
                      epochs_ratio="96.86">
          <mask elevation="03 degrees"
                obs_expected="32749"
                obs_have="28298"
                obs_ratio="86.41" />
          <mask elevation="10 degrees"
                obs_expected="24966"
                obs_have="23628"
                obs_ratio="94.64" />
          <mask elevation="15 degrees"
                obs_expected="23646"
                obs_have="22968"
                obs_ratio="97.13" />
        </observations>
      </control>
      <control date="Wed Nov  8 21:36:39 2017"
               level="3">
        <file_statistics latency="00:07:13"
                         size="8273705"
                         time_creation="Wed Nov  8 19:12:04 2017"
                         time_modification="Wed Nov  8 19:07:12 2017" />
        <observations epoch_first="Wed Nov  8 18:00:00 2017"
                      epoch_last="Wed Nov  8 18:59:59 2017"
                      epochs="3487"
                      epochs_ratio="96.86">
          <mask elevation="03 degrees"
                obs_expected="32749"
                obs_have="28298"
                obs_ratio="86.41" />
          <mask elevation="10 degrees"
                obs_expected="24966"
                obs_have="23628"
                obs_ratio="94.64" />
          <mask elevation="15 degrees"
                obs_expected="23646"
                obs_have="22968"
                obs_ratio="97.13" />
        </observations>
      </control>
      <control date="Thu Nov  9 16:59:43 2017"
               level="3">
        <file_statistics latency="00:07:13"
                         size="8273705"
                         time_creation="Wed Nov  8 19:12:04 2017"
                         time_modification="Wed Nov  8 19:07:12 2017" />
        <observations epoch_first="Wed Nov  8 18:00:00 2017"
                      epoch_last="Wed Nov  8 18:59:59 2017"
                      epochs="3487"
                      epochs_ratio="96.86">
          <mask elevation="03 degrees"
                obs_expected="32749"
                obs_have="28298"
                obs_ratio="86.41" />
          <mask elevation="10 degrees"
                obs_expected="24966"
                obs_have="23628"
                obs_ratio="94.64" />
          <mask elevation="15 degrees"
                obs_expected="23646"
                obs_have="22968"
                obs_ratio="97.13" />
        </observations>
      </control>
      <control date="Fri Dec  8 03:16:22 2017"
               level="3">
        <file_statistics latency="00:07:13"
                         size="8273705"
                         time_creation="Tue Dec  5 01:54:32 2017"
                         time_modification="Wed Nov  8 19:07:12 2017" />
        <observations epoch_first="Wed Nov  8 18:00:00 2017"
                      epoch_last="Wed Nov  8 18:59:59 2017"
                      epochs="3487"
                      epochs_ratio="96.86">
          <mask elevation="03 degrees"
                obs_expected="32749"
                obs_have="28298"
                obs_ratio="86.41" />
          <mask elevation="10 degrees"
                obs_expected="24966"
                obs_have="23628"
                obs_ratio="94.64" />
          <mask elevation="15 degrees"
                obs_expected="23646"
                obs_have="22968"
                obs_ratio="97.13" />
        </observations>
      </control>
    </file>
    <file name="/prac312t.17o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Nov  8 20:22:40 2017"
               level="3">
        <file_statistics latency="00:07:10"
                         size="8647847"
                         time_creation="Wed Nov  8 20:12:02 2017"
                         time_modification="Wed Nov  8 20:07:09 2017" />
        <observations epoch_first="Wed Nov  8 19:00:00 2017"
                      epoch_last="Wed Nov  8 19:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35566"
                obs_have="34508"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="29555"
                obs_have="29551"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26582"
                obs_have="26582"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 20:47:42 2017"
               level="3">
        <file_statistics latency="00:07:10"
                         size="8647847"
                         time_creation="Wed Nov  8 20:12:02 2017"
                         time_modification="Wed Nov  8 20:07:09 2017" />
        <observations epoch_first="Wed Nov  8 19:00:00 2017"
                      epoch_last="Wed Nov  8 19:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35566"
                obs_have="34508"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="29555"
                obs_have="29551"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26582"
                obs_have="26582"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 22:36:40 2017"
               level="3">
        <file_statistics latency="00:07:10"
                         size="8647847"
                         time_creation="Wed Nov  8 20:12:02 2017"
                         time_modification="Wed Nov  8 20:07:09 2017" />
        <observations epoch_first="Wed Nov  8 19:00:00 2017"
                      epoch_last="Wed Nov  8 19:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35566"
                obs_have="34508"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="29555"
                obs_have="29551"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26582"
                obs_have="26582"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov  9 16:59:43 2017"
               level="3">
        <file_statistics latency="00:07:10"
                         size="8647847"
                         time_creation="Wed Nov  8 20:12:02 2017"
                         time_modification="Wed Nov  8 20:07:09 2017" />
        <observations epoch_first="Wed Nov  8 19:00:00 2017"
                      epoch_last="Wed Nov  8 19:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35566"
                obs_have="34508"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="29555"
                obs_have="29551"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26582"
                obs_have="26582"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Dec  8 03:16:22 2017"
               level="3">
        <file_statistics latency="00:07:10"
                         size="8647847"
                         time_creation="Tue Dec  5 01:54:32 2017"
                         time_modification="Wed Nov  8 20:07:09 2017" />
        <observations epoch_first="Wed Nov  8 19:00:00 2017"
                      epoch_last="Wed Nov  8 19:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35566"
                obs_have="34508"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="29555"
                obs_have="29551"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26582"
                obs_have="26582"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac312u.17o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Nov  8 21:22:42 2017"
               level="3">
        <file_statistics latency="00:07:23"
                         size="9780609"
                         time_creation="Wed Nov  8 21:12:12 2017"
                         time_modification="Wed Nov  8 21:07:22 2017" />
        <observations epoch_first="Wed Nov  8 20:00:00 2017"
                      epoch_last="Wed Nov  8 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39408"
                obs_have="37419"
                obs_ratio="94.95" />
          <mask elevation="10 degrees"
                obs_expected="34919"
                obs_have="34887"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="31177"
                obs_have="31177"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 21:47:42 2017"
               level="3">
        <file_statistics latency="00:07:23"
                         size="9780609"
                         time_creation="Wed Nov  8 21:12:12 2017"
                         time_modification="Wed Nov  8 21:07:22 2017" />
        <observations epoch_first="Wed Nov  8 20:00:00 2017"
                      epoch_last="Wed Nov  8 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39408"
                obs_have="37419"
                obs_ratio="94.95" />
          <mask elevation="10 degrees"
                obs_expected="34919"
                obs_have="34887"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="31177"
                obs_have="31177"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 23:36:43 2017"
               level="3">
        <file_statistics latency="00:07:23"
                         size="9780609"
                         time_creation="Wed Nov  8 21:12:12 2017"
                         time_modification="Wed Nov  8 21:07:22 2017" />
        <observations epoch_first="Wed Nov  8 20:00:00 2017"
                      epoch_last="Wed Nov  8 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39408"
                obs_have="37419"
                obs_ratio="94.95" />
          <mask elevation="10 degrees"
                obs_expected="34919"
                obs_have="34887"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="31177"
                obs_have="31177"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov  9 16:59:43 2017"
               level="3">
        <file_statistics latency="00:07:23"
                         size="9780609"
                         time_creation="Wed Nov  8 21:12:12 2017"
                         time_modification="Wed Nov  8 21:07:22 2017" />
        <observations epoch_first="Wed Nov  8 20:00:00 2017"
                      epoch_last="Wed Nov  8 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39408"
                obs_have="37419"
                obs_ratio="94.95" />
          <mask elevation="10 degrees"
                obs_expected="34919"
                obs_have="34887"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="31177"
                obs_have="31177"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Dec  8 03:16:22 2017"
               level="3">
        <file_statistics latency="00:07:23"
                         size="9780609"
                         time_creation="Tue Dec  5 01:54:32 2017"
                         time_modification="Wed Nov  8 21:07:22 2017" />
        <observations epoch_first="Wed Nov  8 20:00:00 2017"
                      epoch_last="Wed Nov  8 20:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39408"
                obs_have="37419"
                obs_ratio="94.95" />
          <mask elevation="10 degrees"
                obs_expected="34919"
                obs_have="34887"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="31177"
                obs_have="31177"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac312v.17o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Nov  8 22:22:43 2017"
               level="3">
        <file_statistics latency="00:07:17"
                         size="9650151"
                         time_creation="Wed Nov  8 22:12:05 2017"
                         time_modification="Wed Nov  8 22:07:16 2017" />
        <observations epoch_first="Wed Nov  8 21:00:00 2017"
                      epoch_last="Wed Nov  8 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37001"
                obs_have="34724"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="32676"
                obs_have="32257"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="30302"
                obs_have="30299"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Nov  8 22:47:43 2017"
               level="3">
        <file_statistics latency="00:07:17"
                         size="9650151"
                         time_creation="Wed Nov  8 22:12:05 2017"
                         time_modification="Wed Nov  8 22:07:16 2017" />
        <observations epoch_first="Wed Nov  8 21:00:00 2017"
                      epoch_last="Wed Nov  8 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37001"
                obs_have="34724"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="32676"
                obs_have="32257"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="30302"
                obs_have="30299"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Nov  9 00:36:42 2017"
               level="3">
        <file_statistics latency="00:07:17"
                         size="9650151"
                         time_creation="Wed Nov  8 22:12:05 2017"
                         time_modification="Wed Nov  8 22:07:16 2017" />
        <observations epoch_first="Wed Nov  8 21:00:00 2017"
                      epoch_last="Wed Nov  8 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37001"
                obs_have="34724"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="32676"
                obs_have="32257"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="30302"
                obs_have="30299"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Nov  9 16:59:43 2017"
               level="3">
        <file_statistics latency="00:07:17"
                         size="9650151"
                         time_creation="Wed Nov  8 22:12:05 2017"
                         time_modification="Wed Nov  8 22:07:16 2017" />
        <observations epoch_first="Wed Nov  8 21:00:00 2017"
                      epoch_last="Wed Nov  8 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37001"
                obs_have="34724"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="32676"
                obs_have="32257"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="30302"
                obs_have="30299"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Dec  8 03:16:22 2017"
               level="3">
        <file_statistics latency="00:07:17"
                         size="9650151"
                         time_creation="Tue Dec  5 01:54:32 2017"
                         time_modification="Wed Nov  8 22:07:16 2017" />
        <observations epoch_first="Wed Nov  8 21:00:00 2017"
                      epoch_last="Wed Nov  8 21:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37001"
                obs_have="34724"
                obs_ratio="93.85" />
          <mask elevation="10 degrees"
                obs_expected="32676"
                obs_have="32257"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="30302"
                obs_have="30299"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/prac312w.17o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Nov  8 23:22:45 2017"
               level="3">
        <file_statistics latency="00:07:23"
                         size="10075014"
                         time_creation="Wed Nov  8 23:12:03 2017"
                         time_modification="Wed Nov  8 23:07:22 2017" />
        <observations epoch_first="Wed Nov  8 22:00:00 2017"
                      epoch_last="Wed Nov  8 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41059"
                obs_have="36284"
                obs_ratio="88.37" />
          <mask elevation="10 degrees"
                obs_expected="33208"
                obs_have="32730"
                obs_ratio="98.56" />
          <mask elevation="15 degrees"
                obs_expected="27214"
                obs_have="27213"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Nov  8 23:47:45 2017"
               level="3">
        <file_statistics latency="00:07:23"
                         size="10075014"
                         time_creation="Wed Nov  8 23:12:03 2017"
                         time_modification="Wed Nov  8 23:07:22 2017" />
        <observations epoch_first="Wed Nov  8 22:00:00 2017"
                      epoch_last="Wed Nov  8 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41059"
                obs_have="36284"
                obs_ratio="88.37" />
          <mask elevation="10 degrees"
                obs_expected="33208"
                obs_have="32730"
                obs_ratio="98.56" />
          <mask elevation="15 degrees"
                obs_expected="27214"
                obs_have="27213"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov  9 01:36:46 2017"
               level="3">
        <file_statistics latency="00:07:23"
                         size="10075014"
                         time_creation="Wed Nov  8 23:12:03 2017"
                         time_modification="Wed Nov  8 23:07:22 2017" />
        <observations epoch_first="Wed Nov  8 22:00:00 2017"
                      epoch_last="Wed Nov  8 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41059"
                obs_have="36284"
                obs_ratio="88.37" />
          <mask elevation="10 degrees"
                obs_expected="33208"
                obs_have="32730"
                obs_ratio="98.56" />
          <mask elevation="15 degrees"
                obs_expected="27214"
                obs_have="27213"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov  9 16:59:43 2017"
               level="3">
        <file_statistics latency="00:07:23"
                         size="10075014"
                         time_creation="Wed Nov  8 23:12:03 2017"
                         time_modification="Wed Nov  8 23:07:22 2017" />
        <observations epoch_first="Wed Nov  8 22:00:00 2017"
                      epoch_last="Wed Nov  8 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41059"
                obs_have="36284"
                obs_ratio="88.37" />
          <mask elevation="10 degrees"
                obs_expected="33208"
                obs_have="32730"
                obs_ratio="98.56" />
          <mask elevation="15 degrees"
                obs_expected="27214"
                obs_have="27213"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Dec  8 03:16:22 2017"
               level="3">
        <file_statistics latency="00:07:23"
                         size="10075014"
                         time_creation="Tue Dec  5 01:54:32 2017"
                         time_modification="Wed Nov  8 23:07:22 2017" />
        <observations epoch_first="Wed Nov  8 22:00:00 2017"
                      epoch_last="Wed Nov  8 22:59:59 2017"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41059"
                obs_have="36284"
                obs_ratio="88.37" />
          <mask elevation="10 degrees"
                obs_expected="33208"
                obs_have="32730"
                obs_ratio="98.56" />
          <mask elevation="15 degrees"
                obs_expected="27214"
                obs_have="27213"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac312x.17o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Nov  9 00:47:41 2017"
               level="3">
        <file_statistics latency="00:39:21"
                         size="9478269"
                         time_creation="Thu Nov  9 00:45:04 2017"
                         time_modification="Thu Nov  9 00:39:20 2017" />
        <observations epoch_first="Wed Nov  8 23:00:00 2017"
                      epoch_last="Wed Nov  8 23:59:59 2017"
                      epochs="3488"
                      epochs_ratio="96.89">
          <mask elevation="03 degrees"
                obs_expected="38273"
                obs_have="33376"
                obs_ratio="87.21" />
          <mask elevation="10 degrees"
                obs_expected="32564"
                obs_have="31136"
                obs_ratio="95.61" />
          <mask elevation="15 degrees"
                obs_expected="28142"
                obs_have="27368"
                obs_ratio="97.25" />
        </observations>
      </control>
      <control date="Thu Nov  9 02:36:40 2017"
               level="3">
        <file_statistics latency="00:39:21"
                         size="9478269"
                         time_creation="Thu Nov  9 00:45:04 2017"
                         time_modification="Thu Nov  9 00:39:20 2017" />
        <observations epoch_first="Wed Nov  8 23:00:00 2017"
                      epoch_last="Wed Nov  8 23:59:59 2017"
                      epochs="3488"
                      epochs_ratio="96.89">
          <mask elevation="03 degrees"
                obs_expected="38273"
                obs_have="33376"
                obs_ratio="87.21" />
          <mask elevation="10 degrees"
                obs_expected="32564"
                obs_have="31136"
                obs_ratio="95.61" />
          <mask elevation="15 degrees"
                obs_expected="28142"
                obs_have="27368"
                obs_ratio="97.25" />
        </observations>
      </control>
      <control date="Thu Nov  9 16:59:43 2017"
               level="3">
        <file_statistics latency="00:55:18"
                         size="9478269"
                         time_creation="Thu Nov  9 02:50:16 2017"
                         time_modification="Thu Nov  9 00:55:17 2017" />
        <observations epoch_first="Wed Nov  8 23:00:00 2017"
                      epoch_last="Wed Nov  8 23:59:59 2017"
                      epochs="3488"
                      epochs_ratio="96.89">
          <mask elevation="03 degrees"
                obs_expected="38273"
                obs_have="33376"
                obs_ratio="87.21" />
          <mask elevation="10 degrees"
                obs_expected="32564"
                obs_have="31136"
                obs_ratio="95.61" />
          <mask elevation="15 degrees"
                obs_expected="28142"
                obs_have="27368"
                obs_ratio="97.25" />
        </observations>
      </control>
      <control date="Fri Dec  8 03:16:22 2017"
               level="3">
        <file_statistics latency="00:55:18"
                         size="9478269"
                         time_creation="Tue Dec  5 01:54:32 2017"
                         time_modification="Thu Nov  9 00:55:17 2017" />
        <observations epoch_first="Wed Nov  8 23:00:00 2017"
                      epoch_last="Wed Nov  8 23:59:59 2017"
                      epochs="3488"
                      epochs_ratio="96.89">
          <mask elevation="03 degrees"
                obs_expected="38273"
                obs_have="33376"
                obs_ratio="87.21" />
          <mask elevation="10 degrees"
                obs_expected="32564"
                obs_have="31136"
                obs_ratio="95.61" />
          <mask elevation="15 degrees"
                obs_expected="28142"
                obs_have="27368"
                obs_ratio="97.25" />
        </observations>
      </control>
    </file>
  </station>
</QC>
