<QC Comment="Quality check run by the RGP Dream Team"
    Date="2020-01-14 00:00:00"
    DayOfYear="14"
    Year="2020">
  <station name="PRAC">
    <file name="/prac0140.20o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Jan 15 16:45:46 2020"
               level="3">
        <file_statistics latency="01:36:04"
                         size="7273455"
                         time_creation="Wed Jan 15 02:50:36 2020"
                         time_modification="Wed Jan 15 01:35:34 2020" />
        <observations epoch_first="Tue Jan 14 00:00:00 2020"
                      epoch_last="Tue Jan 14 23:59:30 2020"
                      epochs="2872"
                      epochs_ratio="99.72">
          <mask elevation="03 degrees"
                obs_expected="29530"
                obs_have="26818"
                obs_ratio="90.82" />
          <mask elevation="10 degrees"
                obs_expected="24691"
                obs_have="24370"
                obs_ratio="98.70" />
          <mask elevation="15 degrees"
                obs_expected="22044"
                obs_have="21942"
                obs_ratio="99.54" />
        </observations>
      </control>
      <control date="Thu Feb 13 03:01:49 2020"
               level="3">
        <file_statistics latency="01:36:04"
                         size="7273455"
                         time_creation="Mon Feb 10 02:01:29 2020"
                         time_modification="Wed Jan 15 01:35:34 2020" />
        <observations epoch_first="Tue Jan 14 00:00:00 2020"
                      epoch_last="Tue Jan 14 23:59:30 2020"
                      epochs="2872"
                      epochs_ratio="99.72">
          <mask elevation="03 degrees"
                obs_expected="29530"
                obs_have="26818"
                obs_ratio="90.82" />
          <mask elevation="10 degrees"
                obs_expected="24691"
                obs_have="24370"
                obs_ratio="98.70" />
          <mask elevation="15 degrees"
                obs_expected="22044"
                obs_have="21942"
                obs_ratio="99.54" />
        </observations>
      </control>
    </file>
    <file name="/prac014a.20o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Jan 14 01:47:55 2020"
               level="3">
        <file_statistics latency="00:21:31"
                         size="9966418"
                         time_creation="Tue Jan 14 01:45:02 2020"
                         time_modification="Tue Jan 14 01:21:30 2020" />
        <observations epoch_first="Tue Jan 14 00:00:00 2020"
                      epoch_last="Tue Jan 14 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39683"
                obs_have="35770"
                obs_ratio="90.14" />
          <mask elevation="10 degrees"
                obs_expected="31583"
                obs_have="30608"
                obs_ratio="96.91" />
          <mask elevation="15 degrees"
                obs_expected="25586"
                obs_have="25257"
                obs_ratio="98.71" />
        </observations>
      </control>
      <control date="Tue Jan 14 03:36:50 2020"
               level="3">
        <file_statistics latency="00:21:31"
                         size="9966418"
                         time_creation="Tue Jan 14 01:45:02 2020"
                         time_modification="Tue Jan 14 01:21:30 2020" />
        <observations epoch_first="Tue Jan 14 00:00:00 2020"
                      epoch_last="Tue Jan 14 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39683"
                obs_have="35770"
                obs_ratio="90.14" />
          <mask elevation="10 degrees"
                obs_expected="31583"
                obs_have="30608"
                obs_ratio="96.91" />
          <mask elevation="15 degrees"
                obs_expected="25586"
                obs_have="25257"
                obs_ratio="98.71" />
        </observations>
      </control>
      <control date="Wed Jan 15 17:05:36 2020"
               level="3">
        <file_statistics latency="00:21:31"
                         size="9966418"
                         time_creation="Tue Jan 14 01:45:02 2020"
                         time_modification="Tue Jan 14 01:21:30 2020" />
        <observations epoch_first="Tue Jan 14 00:00:00 2020"
                      epoch_last="Tue Jan 14 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39683"
                obs_have="35770"
                obs_ratio="90.14" />
          <mask elevation="10 degrees"
                obs_expected="31583"
                obs_have="30608"
                obs_ratio="96.91" />
          <mask elevation="15 degrees"
                obs_expected="25586"
                obs_have="25257"
                obs_ratio="98.71" />
        </observations>
      </control>
      <control date="Thu Feb 13 03:22:28 2020"
               level="3">
        <file_statistics latency="00:21:31"
                         size="9966418"
                         time_creation="Mon Feb 10 01:56:01 2020"
                         time_modification="Tue Jan 14 01:21:30 2020" />
        <observations epoch_first="Tue Jan 14 00:00:00 2020"
                      epoch_last="Tue Jan 14 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39683"
                obs_have="35770"
                obs_ratio="90.14" />
          <mask elevation="10 degrees"
                obs_expected="31583"
                obs_have="30608"
                obs_ratio="96.91" />
          <mask elevation="15 degrees"
                obs_expected="25586"
                obs_have="25257"
                obs_ratio="98.71" />
        </observations>
      </control>
    </file>
    <file name="/prac014b.20o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Jan 14 02:22:54 2020"
               level="3">
        <file_statistics latency="00:08:33"
                         size="9997190"
                         time_creation="Tue Jan 14 02:12:03 2020"
                         time_modification="Tue Jan 14 02:08:32 2020" />
        <observations epoch_first="Tue Jan 14 01:00:00 2020"
                      epoch_last="Tue Jan 14 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41630"
                obs_have="35838"
                obs_ratio="86.09" />
          <mask elevation="10 degrees"
                obs_expected="32098"
                obs_have="31256"
                obs_ratio="97.38" />
          <mask elevation="15 degrees"
                obs_expected="27599"
                obs_have="27536"
                obs_ratio="99.77" />
        </observations>
      </control>
      <control date="Tue Jan 14 02:47:50 2020"
               level="3">
        <file_statistics latency="00:08:33"
                         size="9997190"
                         time_creation="Tue Jan 14 02:12:03 2020"
                         time_modification="Tue Jan 14 02:08:32 2020" />
        <observations epoch_first="Tue Jan 14 01:00:00 2020"
                      epoch_last="Tue Jan 14 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41630"
                obs_have="35838"
                obs_ratio="86.09" />
          <mask elevation="10 degrees"
                obs_expected="32098"
                obs_have="31256"
                obs_ratio="97.38" />
          <mask elevation="15 degrees"
                obs_expected="27599"
                obs_have="27536"
                obs_ratio="99.77" />
        </observations>
      </control>
      <control date="Tue Jan 14 04:36:55 2020"
               level="3">
        <file_statistics latency="00:08:33"
                         size="9997190"
                         time_creation="Tue Jan 14 02:12:03 2020"
                         time_modification="Tue Jan 14 02:08:32 2020" />
        <observations epoch_first="Tue Jan 14 01:00:00 2020"
                      epoch_last="Tue Jan 14 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41630"
                obs_have="35838"
                obs_ratio="86.09" />
          <mask elevation="10 degrees"
                obs_expected="32098"
                obs_have="31256"
                obs_ratio="97.38" />
          <mask elevation="15 degrees"
                obs_expected="27599"
                obs_have="27536"
                obs_ratio="99.77" />
        </observations>
      </control>
      <control date="Wed Jan 15 17:05:36 2020"
               level="3">
        <file_statistics latency="00:08:33"
                         size="9997190"
                         time_creation="Tue Jan 14 02:12:03 2020"
                         time_modification="Tue Jan 14 02:08:32 2020" />
        <observations epoch_first="Tue Jan 14 01:00:00 2020"
                      epoch_last="Tue Jan 14 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41630"
                obs_have="35838"
                obs_ratio="86.09" />
          <mask elevation="10 degrees"
                obs_expected="32098"
                obs_have="31256"
                obs_ratio="97.38" />
          <mask elevation="15 degrees"
                obs_expected="27599"
                obs_have="27536"
                obs_ratio="99.77" />
        </observations>
      </control>
      <control date="Thu Feb 13 03:22:28 2020"
               level="3">
        <file_statistics latency="00:08:33"
                         size="9997190"
                         time_creation="Mon Feb 10 01:56:01 2020"
                         time_modification="Tue Jan 14 02:08:32 2020" />
        <observations epoch_first="Tue Jan 14 01:00:00 2020"
                      epoch_last="Tue Jan 14 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41630"
                obs_have="35838"
                obs_ratio="86.09" />
          <mask elevation="10 degrees"
                obs_expected="32098"
                obs_have="31256"
                obs_ratio="97.38" />
          <mask elevation="15 degrees"
                obs_expected="27599"
                obs_have="27536"
                obs_ratio="99.77" />
        </observations>
      </control>
    </file>
    <file name="/prac014c.20o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Jan 14 03:22:49 2020"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9701228"
                         time_creation="Tue Jan 14 03:12:03 2020"
                         time_modification="Tue Jan 14 03:08:23 2020" />
        <observations epoch_first="Tue Jan 14 02:00:00 2020"
                      epoch_last="Tue Jan 14 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36280"
                obs_have="36057"
                obs_ratio="99.39" />
          <mask elevation="10 degrees"
                obs_expected="35673"
                obs_have="35653"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="33808"
                obs_have="33808"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 14 03:47:47 2020"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9701228"
                         time_creation="Tue Jan 14 03:12:03 2020"
                         time_modification="Tue Jan 14 03:08:23 2020" />
        <observations epoch_first="Tue Jan 14 02:00:00 2020"
                      epoch_last="Tue Jan 14 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36280"
                obs_have="36057"
                obs_ratio="99.39" />
          <mask elevation="10 degrees"
                obs_expected="35673"
                obs_have="35653"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="33808"
                obs_have="33808"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 14 05:36:55 2020"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9701228"
                         time_creation="Tue Jan 14 03:12:03 2020"
                         time_modification="Tue Jan 14 03:08:23 2020" />
        <observations epoch_first="Tue Jan 14 02:00:00 2020"
                      epoch_last="Tue Jan 14 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36280"
                obs_have="36057"
                obs_ratio="99.39" />
          <mask elevation="10 degrees"
                obs_expected="35673"
                obs_have="35653"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="33808"
                obs_have="33808"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 15 17:05:36 2020"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9701228"
                         time_creation="Tue Jan 14 03:12:03 2020"
                         time_modification="Tue Jan 14 03:08:23 2020" />
        <observations epoch_first="Tue Jan 14 02:00:00 2020"
                      epoch_last="Tue Jan 14 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36280"
                obs_have="36057"
                obs_ratio="99.39" />
          <mask elevation="10 degrees"
                obs_expected="35673"
                obs_have="35653"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="33808"
                obs_have="33808"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 13 03:22:28 2020"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9701228"
                         time_creation="Mon Feb 10 01:56:01 2020"
                         time_modification="Tue Jan 14 03:08:23 2020" />
        <observations epoch_first="Tue Jan 14 02:00:00 2020"
                      epoch_last="Tue Jan 14 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36280"
                obs_have="36057"
                obs_ratio="99.39" />
          <mask elevation="10 degrees"
                obs_expected="35673"
                obs_have="35653"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="33808"
                obs_have="33808"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac014d.20o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Jan 14 04:22:54 2020"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9471932"
                         time_creation="Tue Jan 14 04:12:18 2020"
                         time_modification="Tue Jan 14 04:08:23 2020" />
        <observations epoch_first="Tue Jan 14 03:00:00 2020"
                      epoch_last="Tue Jan 14 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40403"
                obs_have="38838"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="34652"
                obs_have="34626"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="31633"
                obs_have="31633"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 14 04:47:53 2020"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9471932"
                         time_creation="Tue Jan 14 04:12:18 2020"
                         time_modification="Tue Jan 14 04:08:23 2020" />
        <observations epoch_first="Tue Jan 14 03:00:00 2020"
                      epoch_last="Tue Jan 14 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40403"
                obs_have="38838"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="34652"
                obs_have="34626"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="31633"
                obs_have="31633"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 14 06:36:53 2020"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9471932"
                         time_creation="Tue Jan 14 04:12:18 2020"
                         time_modification="Tue Jan 14 04:08:23 2020" />
        <observations epoch_first="Tue Jan 14 03:00:00 2020"
                      epoch_last="Tue Jan 14 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40403"
                obs_have="38838"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="34652"
                obs_have="34626"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="31633"
                obs_have="31633"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 15 17:05:36 2020"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9471932"
                         time_creation="Tue Jan 14 04:12:18 2020"
                         time_modification="Tue Jan 14 04:08:23 2020" />
        <observations epoch_first="Tue Jan 14 03:00:00 2020"
                      epoch_last="Tue Jan 14 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40403"
                obs_have="38838"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="34652"
                obs_have="34626"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="31633"
                obs_have="31633"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 13 03:22:28 2020"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9471932"
                         time_creation="Mon Feb 10 01:56:01 2020"
                         time_modification="Tue Jan 14 04:08:23 2020" />
        <observations epoch_first="Tue Jan 14 03:00:00 2020"
                      epoch_last="Tue Jan 14 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40403"
                obs_have="38838"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="34652"
                obs_have="34626"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="31633"
                obs_have="31633"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac014e.20o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Jan 14 07:36:56 2020"
               level="3">
        <file_statistics latency="01:23:37"
                         size="10077165"
                         time_creation="Tue Jan 14 06:45:09 2020"
                         time_modification="Tue Jan 14 06:23:36 2020" />
        <observations epoch_first="Tue Jan 14 04:00:00 2020"
                      epoch_last="Tue Jan 14 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47611"
                obs_have="44361"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="41589"
                obs_have="41381"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="36009"
                obs_have="36003"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Jan 15 17:05:36 2020"
               level="3">
        <file_statistics latency="01:23:37"
                         size="10077165"
                         time_creation="Tue Jan 14 06:45:09 2020"
                         time_modification="Tue Jan 14 06:23:36 2020" />
        <observations epoch_first="Tue Jan 14 04:00:00 2020"
                      epoch_last="Tue Jan 14 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47611"
                obs_have="44361"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="41589"
                obs_have="41381"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="36009"
                obs_have="36003"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Feb 13 03:22:28 2020"
               level="3">
        <file_statistics latency="01:23:37"
                         size="10077165"
                         time_creation="Mon Feb 10 01:56:01 2020"
                         time_modification="Tue Jan 14 06:23:36 2020" />
        <observations epoch_first="Tue Jan 14 04:00:00 2020"
                      epoch_last="Tue Jan 14 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47611"
                obs_have="44361"
                obs_ratio="93.17" />
          <mask elevation="10 degrees"
                obs_expected="41589"
                obs_have="41381"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="36009"
                obs_have="36003"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/prac014f.20o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Jan 14 06:47:56 2020"
               level="3">
        <file_statistics latency="00:23:39"
                         size="10086815"
                         time_creation="Tue Jan 14 06:45:09 2020"
                         time_modification="Tue Jan 14 06:23:38 2020" />
        <observations epoch_first="Tue Jan 14 05:00:00 2020"
                      epoch_last="Tue Jan 14 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44065"
                obs_have="41454"
                obs_ratio="94.07" />
          <mask elevation="10 degrees"
                obs_expected="40979"
                obs_have="40615"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="38996"
                obs_have="38820"
                obs_ratio="99.55" />
        </observations>
      </control>
      <control date="Tue Jan 14 08:36:56 2020"
               level="3">
        <file_statistics latency="00:23:39"
                         size="10086815"
                         time_creation="Tue Jan 14 06:45:09 2020"
                         time_modification="Tue Jan 14 06:23:38 2020" />
        <observations epoch_first="Tue Jan 14 05:00:00 2020"
                      epoch_last="Tue Jan 14 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44065"
                obs_have="41454"
                obs_ratio="94.07" />
          <mask elevation="10 degrees"
                obs_expected="40979"
                obs_have="40615"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="38996"
                obs_have="38820"
                obs_ratio="99.55" />
        </observations>
      </control>
      <control date="Wed Jan 15 17:05:36 2020"
               level="3">
        <file_statistics latency="00:23:39"
                         size="10086815"
                         time_creation="Tue Jan 14 06:45:09 2020"
                         time_modification="Tue Jan 14 06:23:38 2020" />
        <observations epoch_first="Tue Jan 14 05:00:00 2020"
                      epoch_last="Tue Jan 14 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44065"
                obs_have="41454"
                obs_ratio="94.07" />
          <mask elevation="10 degrees"
                obs_expected="40979"
                obs_have="40615"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="38996"
                obs_have="38820"
                obs_ratio="99.55" />
        </observations>
      </control>
      <control date="Thu Feb 13 03:22:28 2020"
               level="3">
        <file_statistics latency="00:23:39"
                         size="10086815"
                         time_creation="Mon Feb 10 01:56:01 2020"
                         time_modification="Tue Jan 14 06:23:38 2020" />
        <observations epoch_first="Tue Jan 14 05:00:00 2020"
                      epoch_last="Tue Jan 14 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44065"
                obs_have="41454"
                obs_ratio="94.07" />
          <mask elevation="10 degrees"
                obs_expected="40979"
                obs_have="40615"
                obs_ratio="99.11" />
          <mask elevation="15 degrees"
                obs_expected="38996"
                obs_have="38820"
                obs_ratio="99.55" />
        </observations>
      </control>
    </file>
    <file name="/prac014g.20o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Jan 14 07:22:55 2020"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10172916"
                         time_creation="Tue Jan 14 07:12:04 2020"
                         time_modification="Tue Jan 14 07:08:31 2020" />
        <observations epoch_first="Tue Jan 14 06:00:00 2020"
                      epoch_last="Tue Jan 14 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41135"
                obs_have="39517"
                obs_ratio="96.07" />
          <mask elevation="10 degrees"
                obs_expected="36515"
                obs_have="36478"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="32702"
                obs_have="32701"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 14 07:47:56 2020"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10172916"
                         time_creation="Tue Jan 14 07:12:04 2020"
                         time_modification="Tue Jan 14 07:08:31 2020" />
        <observations epoch_first="Tue Jan 14 06:00:00 2020"
                      epoch_last="Tue Jan 14 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41135"
                obs_have="39517"
                obs_ratio="96.07" />
          <mask elevation="10 degrees"
                obs_expected="36515"
                obs_have="36478"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="32702"
                obs_have="32701"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 14 09:36:55 2020"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10172916"
                         time_creation="Tue Jan 14 07:12:04 2020"
                         time_modification="Tue Jan 14 07:08:31 2020" />
        <observations epoch_first="Tue Jan 14 06:00:00 2020"
                      epoch_last="Tue Jan 14 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41135"
                obs_have="39517"
                obs_ratio="96.07" />
          <mask elevation="10 degrees"
                obs_expected="36515"
                obs_have="36478"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="32702"
                obs_have="32701"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 15 17:05:36 2020"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10172916"
                         time_creation="Tue Jan 14 07:12:04 2020"
                         time_modification="Tue Jan 14 07:08:31 2020" />
        <observations epoch_first="Tue Jan 14 06:00:00 2020"
                      epoch_last="Tue Jan 14 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41135"
                obs_have="39517"
                obs_ratio="96.07" />
          <mask elevation="10 degrees"
                obs_expected="36515"
                obs_have="36478"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="32702"
                obs_have="32701"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 13 03:22:28 2020"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10172916"
                         time_creation="Mon Feb 10 01:56:01 2020"
                         time_modification="Tue Jan 14 07:08:31 2020" />
        <observations epoch_first="Tue Jan 14 06:00:00 2020"
                      epoch_last="Tue Jan 14 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41135"
                obs_have="39517"
                obs_ratio="96.07" />
          <mask elevation="10 degrees"
                obs_expected="36515"
                obs_have="36478"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="32702"
                obs_have="32701"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac014h.20o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Jan 14 08:22:54 2020"
               level="3">
        <file_statistics latency="00:08:34"
                         size="10389292"
                         time_creation="Tue Jan 14 08:12:03 2020"
                         time_modification="Tue Jan 14 08:08:33 2020" />
        <observations epoch_first="Tue Jan 14 07:00:00 2020"
                      epoch_last="Tue Jan 14 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38836"
                obs_have="37529"
                obs_ratio="96.63" />
          <mask elevation="10 degrees"
                obs_expected="33876"
                obs_have="33833"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31105"
                obs_have="31105"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 14 08:47:55 2020"
               level="3">
        <file_statistics latency="00:08:34"
                         size="10389292"
                         time_creation="Tue Jan 14 08:12:03 2020"
                         time_modification="Tue Jan 14 08:08:33 2020" />
        <observations epoch_first="Tue Jan 14 07:00:00 2020"
                      epoch_last="Tue Jan 14 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38836"
                obs_have="37529"
                obs_ratio="96.63" />
          <mask elevation="10 degrees"
                obs_expected="33876"
                obs_have="33833"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31105"
                obs_have="31105"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 14 10:36:57 2020"
               level="3">
        <file_statistics latency="00:08:34"
                         size="10389292"
                         time_creation="Tue Jan 14 08:12:03 2020"
                         time_modification="Tue Jan 14 08:08:33 2020" />
        <observations epoch_first="Tue Jan 14 07:00:00 2020"
                      epoch_last="Tue Jan 14 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38836"
                obs_have="37529"
                obs_ratio="96.63" />
          <mask elevation="10 degrees"
                obs_expected="33876"
                obs_have="33833"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31105"
                obs_have="31105"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 15 17:05:36 2020"
               level="3">
        <file_statistics latency="00:08:34"
                         size="10389292"
                         time_creation="Tue Jan 14 08:12:03 2020"
                         time_modification="Tue Jan 14 08:08:33 2020" />
        <observations epoch_first="Tue Jan 14 07:00:00 2020"
                      epoch_last="Tue Jan 14 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38836"
                obs_have="37529"
                obs_ratio="96.63" />
          <mask elevation="10 degrees"
                obs_expected="33876"
                obs_have="33833"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31105"
                obs_have="31105"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 13 03:22:28 2020"
               level="3">
        <file_statistics latency="00:08:34"
                         size="10389292"
                         time_creation="Mon Feb 10 01:56:01 2020"
                         time_modification="Tue Jan 14 08:08:33 2020" />
        <observations epoch_first="Tue Jan 14 07:00:00 2020"
                      epoch_last="Tue Jan 14 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38836"
                obs_have="37529"
                obs_ratio="96.63" />
          <mask elevation="10 degrees"
                obs_expected="33876"
                obs_have="33833"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31105"
                obs_have="31105"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac014i.20o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Jan 14 09:47:56 2020"
               level="3">
        <file_statistics latency="00:22:29"
                         size="9516862"
                         time_creation="Tue Jan 14 09:45:05 2020"
                         time_modification="Tue Jan 14 09:22:28 2020" />
        <observations epoch_first="Tue Jan 14 08:00:00 2020"
                      epoch_last="Tue Jan 14 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40021"
                obs_have="33690"
                obs_ratio="84.18" />
          <mask elevation="10 degrees"
                obs_expected="30182"
                obs_have="30137"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="27215"
                obs_have="27212"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Jan 14 11:36:56 2020"
               level="3">
        <file_statistics latency="00:22:29"
                         size="9516862"
                         time_creation="Tue Jan 14 09:45:05 2020"
                         time_modification="Tue Jan 14 09:22:28 2020" />
        <observations epoch_first="Tue Jan 14 08:00:00 2020"
                      epoch_last="Tue Jan 14 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40021"
                obs_have="33690"
                obs_ratio="84.18" />
          <mask elevation="10 degrees"
                obs_expected="30182"
                obs_have="30137"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="27215"
                obs_have="27212"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Jan 15 17:05:36 2020"
               level="3">
        <file_statistics latency="00:22:29"
                         size="9516862"
                         time_creation="Tue Jan 14 09:45:05 2020"
                         time_modification="Tue Jan 14 09:22:28 2020" />
        <observations epoch_first="Tue Jan 14 08:00:00 2020"
                      epoch_last="Tue Jan 14 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40021"
                obs_have="33690"
                obs_ratio="84.18" />
          <mask elevation="10 degrees"
                obs_expected="30182"
                obs_have="30137"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="27215"
                obs_have="27212"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Feb 13 03:22:28 2020"
               level="3">
        <file_statistics latency="00:22:29"
                         size="9516862"
                         time_creation="Mon Feb 10 01:56:02 2020"
                         time_modification="Tue Jan 14 09:22:28 2020" />
        <observations epoch_first="Tue Jan 14 08:00:00 2020"
                      epoch_last="Tue Jan 14 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40021"
                obs_have="33690"
                obs_ratio="84.18" />
          <mask elevation="10 degrees"
                obs_expected="30182"
                obs_have="30137"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="27215"
                obs_have="27212"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/prac014j.20o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Jan 14 10:22:53 2020"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9406783"
                         time_creation="Tue Jan 14 10:12:04 2020"
                         time_modification="Tue Jan 14 10:08:26 2020" />
        <observations epoch_first="Tue Jan 14 09:00:00 2020"
                      epoch_last="Tue Jan 14 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36907"
                obs_have="29094"
                obs_ratio="78.83" />
          <mask elevation="10 degrees"
                obs_expected="27997"
                obs_have="27366"
                obs_ratio="97.75" />
          <mask elevation="15 degrees"
                obs_expected="25380"
                obs_have="25229"
                obs_ratio="99.41" />
        </observations>
      </control>
      <control date="Tue Jan 14 10:47:53 2020"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9406783"
                         time_creation="Tue Jan 14 10:12:04 2020"
                         time_modification="Tue Jan 14 10:08:26 2020" />
        <observations epoch_first="Tue Jan 14 09:00:00 2020"
                      epoch_last="Tue Jan 14 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36907"
                obs_have="29094"
                obs_ratio="78.83" />
          <mask elevation="10 degrees"
                obs_expected="27997"
                obs_have="27366"
                obs_ratio="97.75" />
          <mask elevation="15 degrees"
                obs_expected="25380"
                obs_have="25229"
                obs_ratio="99.41" />
        </observations>
      </control>
      <control date="Tue Jan 14 12:36:55 2020"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9406783"
                         time_creation="Tue Jan 14 10:12:04 2020"
                         time_modification="Tue Jan 14 10:08:26 2020" />
        <observations epoch_first="Tue Jan 14 09:00:00 2020"
                      epoch_last="Tue Jan 14 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36907"
                obs_have="29094"
                obs_ratio="78.83" />
          <mask elevation="10 degrees"
                obs_expected="27997"
                obs_have="27366"
                obs_ratio="97.75" />
          <mask elevation="15 degrees"
                obs_expected="25380"
                obs_have="25229"
                obs_ratio="99.41" />
        </observations>
      </control>
      <control date="Wed Jan 15 17:05:36 2020"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9406783"
                         time_creation="Tue Jan 14 10:12:04 2020"
                         time_modification="Tue Jan 14 10:08:26 2020" />
        <observations epoch_first="Tue Jan 14 09:00:00 2020"
                      epoch_last="Tue Jan 14 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36907"
                obs_have="29094"
                obs_ratio="78.83" />
          <mask elevation="10 degrees"
                obs_expected="27997"
                obs_have="27366"
                obs_ratio="97.75" />
          <mask elevation="15 degrees"
                obs_expected="25380"
                obs_have="25229"
                obs_ratio="99.41" />
        </observations>
      </control>
      <control date="Thu Feb 13 03:22:28 2020"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9406783"
                         time_creation="Mon Feb 10 01:56:02 2020"
                         time_modification="Tue Jan 14 10:08:26 2020" />
        <observations epoch_first="Tue Jan 14 09:00:00 2020"
                      epoch_last="Tue Jan 14 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36907"
                obs_have="29094"
                obs_ratio="78.83" />
          <mask elevation="10 degrees"
                obs_expected="27997"
                obs_have="27366"
                obs_ratio="97.75" />
          <mask elevation="15 degrees"
                obs_expected="25380"
                obs_have="25229"
                obs_ratio="99.41" />
        </observations>
      </control>
    </file>
    <file name="/prac014k.20o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Jan 14 11:22:52 2020"
               level="3">
        <file_statistics latency="00:08:23"
                         size="8413930"
                         time_creation="Tue Jan 14 11:12:03 2020"
                         time_modification="Tue Jan 14 11:08:22 2020" />
        <observations epoch_first="Tue Jan 14 10:00:00 2020"
                      epoch_last="Tue Jan 14 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29716"
                obs_have="27202"
                obs_ratio="91.54" />
          <mask elevation="10 degrees"
                obs_expected="25349"
                obs_have="24808"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="22409"
                obs_have="22398"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Tue Jan 14 11:47:53 2020"
               level="3">
        <file_statistics latency="00:08:23"
                         size="8413930"
                         time_creation="Tue Jan 14 11:12:03 2020"
                         time_modification="Tue Jan 14 11:08:22 2020" />
        <observations epoch_first="Tue Jan 14 10:00:00 2020"
                      epoch_last="Tue Jan 14 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29716"
                obs_have="27202"
                obs_ratio="91.54" />
          <mask elevation="10 degrees"
                obs_expected="25349"
                obs_have="24808"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="22409"
                obs_have="22398"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Tue Jan 14 13:36:52 2020"
               level="3">
        <file_statistics latency="00:08:23"
                         size="8413930"
                         time_creation="Tue Jan 14 11:12:03 2020"
                         time_modification="Tue Jan 14 11:08:22 2020" />
        <observations epoch_first="Tue Jan 14 10:00:00 2020"
                      epoch_last="Tue Jan 14 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29716"
                obs_have="27202"
                obs_ratio="91.54" />
          <mask elevation="10 degrees"
                obs_expected="25349"
                obs_have="24808"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="22409"
                obs_have="22398"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Wed Jan 15 17:05:36 2020"
               level="3">
        <file_statistics latency="00:08:23"
                         size="8413930"
                         time_creation="Tue Jan 14 11:12:03 2020"
                         time_modification="Tue Jan 14 11:08:22 2020" />
        <observations epoch_first="Tue Jan 14 10:00:00 2020"
                      epoch_last="Tue Jan 14 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29716"
                obs_have="27202"
                obs_ratio="91.54" />
          <mask elevation="10 degrees"
                obs_expected="25349"
                obs_have="24808"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="22409"
                obs_have="22398"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Thu Feb 13 03:22:28 2020"
               level="3">
        <file_statistics latency="00:08:23"
                         size="8413930"
                         time_creation="Mon Feb 10 01:56:02 2020"
                         time_modification="Tue Jan 14 11:08:22 2020" />
        <observations epoch_first="Tue Jan 14 10:00:00 2020"
                      epoch_last="Tue Jan 14 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29716"
                obs_have="27202"
                obs_ratio="91.54" />
          <mask elevation="10 degrees"
                obs_expected="25349"
                obs_have="24808"
                obs_ratio="97.87" />
          <mask elevation="15 degrees"
                obs_expected="22409"
                obs_have="22398"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
    <file name="/prac014l.20o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Jan 14 12:22:51 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="7945742"
                         time_creation="Tue Jan 14 12:12:04 2020"
                         time_modification="Tue Jan 14 12:08:16 2020" />
        <observations epoch_first="Tue Jan 14 11:00:00 2020"
                      epoch_last="Tue Jan 14 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27178"
                obs_have="25652"
                obs_ratio="94.39" />
          <mask elevation="10 degrees"
                obs_expected="22389"
                obs_have="22374"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="21266"
                obs_have="21265"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 14 12:47:51 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="7945742"
                         time_creation="Tue Jan 14 12:12:04 2020"
                         time_modification="Tue Jan 14 12:08:16 2020" />
        <observations epoch_first="Tue Jan 14 11:00:00 2020"
                      epoch_last="Tue Jan 14 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27178"
                obs_have="25652"
                obs_ratio="94.39" />
          <mask elevation="10 degrees"
                obs_expected="22389"
                obs_have="22374"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="21266"
                obs_have="21265"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 14 14:36:51 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="7945742"
                         time_creation="Tue Jan 14 12:12:04 2020"
                         time_modification="Tue Jan 14 12:08:16 2020" />
        <observations epoch_first="Tue Jan 14 11:00:00 2020"
                      epoch_last="Tue Jan 14 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27178"
                obs_have="25652"
                obs_ratio="94.39" />
          <mask elevation="10 degrees"
                obs_expected="22389"
                obs_have="22374"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="21266"
                obs_have="21265"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 15 17:05:36 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="7945742"
                         time_creation="Tue Jan 14 12:12:04 2020"
                         time_modification="Tue Jan 14 12:08:16 2020" />
        <observations epoch_first="Tue Jan 14 11:00:00 2020"
                      epoch_last="Tue Jan 14 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27178"
                obs_have="25652"
                obs_ratio="94.39" />
          <mask elevation="10 degrees"
                obs_expected="22389"
                obs_have="22374"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="21266"
                obs_have="21265"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 13 03:22:28 2020"
               level="3">
        <file_statistics latency="00:08:17"
                         size="7945742"
                         time_creation="Mon Feb 10 01:56:02 2020"
                         time_modification="Tue Jan 14 12:08:16 2020" />
        <observations epoch_first="Tue Jan 14 11:00:00 2020"
                      epoch_last="Tue Jan 14 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27178"
                obs_have="25652"
                obs_ratio="94.39" />
          <mask elevation="10 degrees"
                obs_expected="22389"
                obs_have="22374"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="21266"
                obs_have="21265"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac014m.20o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Jan 14 13:22:50 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="7577947"
                         time_creation="Tue Jan 14 13:12:04 2020"
                         time_modification="Tue Jan 14 13:08:15 2020" />
        <observations epoch_first="Tue Jan 14 12:00:00 2020"
                      epoch_last="Tue Jan 14 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31066"
                obs_have="27233"
                obs_ratio="87.66" />
          <mask elevation="10 degrees"
                obs_expected="22664"
                obs_have="22235"
                obs_ratio="98.11" />
          <mask elevation="15 degrees"
                obs_expected="20027"
                obs_have="20027"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 14 13:47:50 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="7577947"
                         time_creation="Tue Jan 14 13:12:04 2020"
                         time_modification="Tue Jan 14 13:08:15 2020" />
        <observations epoch_first="Tue Jan 14 12:00:00 2020"
                      epoch_last="Tue Jan 14 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31066"
                obs_have="27233"
                obs_ratio="87.66" />
          <mask elevation="10 degrees"
                obs_expected="22664"
                obs_have="22235"
                obs_ratio="98.11" />
          <mask elevation="15 degrees"
                obs_expected="20027"
                obs_have="20027"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 14 15:36:50 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="7577947"
                         time_creation="Tue Jan 14 13:12:04 2020"
                         time_modification="Tue Jan 14 13:08:15 2020" />
        <observations epoch_first="Tue Jan 14 12:00:00 2020"
                      epoch_last="Tue Jan 14 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31066"
                obs_have="27233"
                obs_ratio="87.66" />
          <mask elevation="10 degrees"
                obs_expected="22664"
                obs_have="22235"
                obs_ratio="98.11" />
          <mask elevation="15 degrees"
                obs_expected="20027"
                obs_have="20027"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 15 17:05:36 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="7577947"
                         time_creation="Tue Jan 14 13:12:04 2020"
                         time_modification="Tue Jan 14 13:08:15 2020" />
        <observations epoch_first="Tue Jan 14 12:00:00 2020"
                      epoch_last="Tue Jan 14 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31066"
                obs_have="27233"
                obs_ratio="87.66" />
          <mask elevation="10 degrees"
                obs_expected="22664"
                obs_have="22235"
                obs_ratio="98.11" />
          <mask elevation="15 degrees"
                obs_expected="20027"
                obs_have="20027"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 13 03:22:28 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="7577947"
                         time_creation="Mon Feb 10 01:56:02 2020"
                         time_modification="Tue Jan 14 13:08:15 2020" />
        <observations epoch_first="Tue Jan 14 12:00:00 2020"
                      epoch_last="Tue Jan 14 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31066"
                obs_have="27233"
                obs_ratio="87.66" />
          <mask elevation="10 degrees"
                obs_expected="22664"
                obs_have="22235"
                obs_ratio="98.11" />
          <mask elevation="15 degrees"
                obs_expected="20027"
                obs_have="20027"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac014n.20o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Jan 14 14:22:52 2020"
               level="3">
        <file_statistics latency="00:08:22"
                         size="9045414"
                         time_creation="Tue Jan 14 14:12:04 2020"
                         time_modification="Tue Jan 14 14:08:21 2020" />
        <observations epoch_first="Tue Jan 14 13:00:00 2020"
                      epoch_last="Tue Jan 14 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35977"
                obs_have="35262"
                obs_ratio="98.01" />
          <mask elevation="10 degrees"
                obs_expected="30468"
                obs_have="30451"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="25769"
                obs_have="25769"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 14 14:47:52 2020"
               level="3">
        <file_statistics latency="00:08:22"
                         size="9045414"
                         time_creation="Tue Jan 14 14:12:04 2020"
                         time_modification="Tue Jan 14 14:08:21 2020" />
        <observations epoch_first="Tue Jan 14 13:00:00 2020"
                      epoch_last="Tue Jan 14 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35977"
                obs_have="35262"
                obs_ratio="98.01" />
          <mask elevation="10 degrees"
                obs_expected="30468"
                obs_have="30451"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="25769"
                obs_have="25769"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 14 16:36:45 2020"
               level="3">
        <file_statistics latency="00:08:22"
                         size="9045414"
                         time_creation="Tue Jan 14 14:12:04 2020"
                         time_modification="Tue Jan 14 14:08:21 2020" />
        <observations epoch_first="Tue Jan 14 13:00:00 2020"
                      epoch_last="Tue Jan 14 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35977"
                obs_have="35262"
                obs_ratio="98.01" />
          <mask elevation="10 degrees"
                obs_expected="30468"
                obs_have="30451"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="25769"
                obs_have="25769"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 15 17:05:36 2020"
               level="3">
        <file_statistics latency="00:08:22"
                         size="9045414"
                         time_creation="Tue Jan 14 14:12:04 2020"
                         time_modification="Tue Jan 14 14:08:21 2020" />
        <observations epoch_first="Tue Jan 14 13:00:00 2020"
                      epoch_last="Tue Jan 14 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35977"
                obs_have="35262"
                obs_ratio="98.01" />
          <mask elevation="10 degrees"
                obs_expected="30468"
                obs_have="30451"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="25769"
                obs_have="25769"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 13 03:22:28 2020"
               level="3">
        <file_statistics latency="00:08:22"
                         size="9045414"
                         time_creation="Mon Feb 10 01:56:02 2020"
                         time_modification="Tue Jan 14 14:08:21 2020" />
        <observations epoch_first="Tue Jan 14 13:00:00 2020"
                      epoch_last="Tue Jan 14 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35977"
                obs_have="35262"
                obs_ratio="98.01" />
          <mask elevation="10 degrees"
                obs_expected="30468"
                obs_have="30451"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="25769"
                obs_have="25769"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac014o.20o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Jan 14 15:22:09 2020"
               level="3">
        <file_statistics latency="00:07:16"
                         size="7996080"
                         time_creation="Tue Jan 14 15:12:03 2020"
                         time_modification="Tue Jan 14 15:07:15 2020" />
        <observations epoch_first="Tue Jan 14 14:00:00 2020"
                      epoch_last="Tue Jan 14 14:59:59 2020"
                      epochs="3373"
                      epochs_ratio="93.69">
          <mask elevation="03 degrees"
                obs_expected="33913"
                obs_have="30784"
                obs_ratio="90.77" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="29957"
                obs_ratio="92.46" />
          <mask elevation="15 degrees"
                obs_expected="31356"
                obs_have="29514"
                obs_ratio="94.13" />
        </observations>
      </control>
      <control date="Tue Jan 14 15:47:43 2020"
               level="3">
        <file_statistics latency="00:07:16"
                         size="7996080"
                         time_creation="Tue Jan 14 15:12:03 2020"
                         time_modification="Tue Jan 14 15:07:15 2020" />
        <observations epoch_first="Tue Jan 14 14:00:00 2020"
                      epoch_last="Tue Jan 14 14:59:59 2020"
                      epochs="3373"
                      epochs_ratio="93.69">
          <mask elevation="03 degrees"
                obs_expected="33913"
                obs_have="30784"
                obs_ratio="90.77" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="29957"
                obs_ratio="92.46" />
          <mask elevation="15 degrees"
                obs_expected="31356"
                obs_have="29514"
                obs_ratio="94.13" />
        </observations>
      </control>
      <control date="Tue Jan 14 17:36:49 2020"
               level="3">
        <file_statistics latency="00:07:16"
                         size="7996080"
                         time_creation="Tue Jan 14 15:12:03 2020"
                         time_modification="Tue Jan 14 15:07:15 2020" />
        <observations epoch_first="Tue Jan 14 14:00:00 2020"
                      epoch_last="Tue Jan 14 14:59:59 2020"
                      epochs="3373"
                      epochs_ratio="93.69">
          <mask elevation="03 degrees"
                obs_expected="33913"
                obs_have="30784"
                obs_ratio="90.77" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="29957"
                obs_ratio="92.46" />
          <mask elevation="15 degrees"
                obs_expected="31356"
                obs_have="29514"
                obs_ratio="94.13" />
        </observations>
      </control>
      <control date="Wed Jan 15 17:05:36 2020"
               level="3">
        <file_statistics latency="00:07:16"
                         size="7996080"
                         time_creation="Tue Jan 14 15:12:03 2020"
                         time_modification="Tue Jan 14 15:07:15 2020" />
        <observations epoch_first="Tue Jan 14 14:00:00 2020"
                      epoch_last="Tue Jan 14 14:59:59 2020"
                      epochs="3373"
                      epochs_ratio="93.69">
          <mask elevation="03 degrees"
                obs_expected="33913"
                obs_have="30784"
                obs_ratio="90.77" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="29957"
                obs_ratio="92.46" />
          <mask elevation="15 degrees"
                obs_expected="31356"
                obs_have="29514"
                obs_ratio="94.13" />
        </observations>
      </control>
      <control date="Thu Feb 13 03:22:28 2020"
               level="3">
        <file_statistics latency="00:07:16"
                         size="7996080"
                         time_creation="Mon Feb 10 01:56:02 2020"
                         time_modification="Tue Jan 14 15:07:15 2020" />
        <observations epoch_first="Tue Jan 14 14:00:00 2020"
                      epoch_last="Tue Jan 14 14:59:59 2020"
                      epochs="3373"
                      epochs_ratio="93.69">
          <mask elevation="03 degrees"
                obs_expected="33913"
                obs_have="30784"
                obs_ratio="90.77" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="29957"
                obs_ratio="92.46" />
          <mask elevation="15 degrees"
                obs_expected="31356"
                obs_have="29514"
                obs_ratio="94.13" />
        </observations>
      </control>
    </file>
    <file name="/prac014p.20o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Jan 14 16:22:55 2020"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9360034"
                         time_creation="Tue Jan 14 16:12:04 2020"
                         time_modification="Tue Jan 14 16:08:19 2020" />
        <observations epoch_first="Tue Jan 14 15:00:00 2020"
                      epoch_last="Tue Jan 14 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37115"
                obs_have="34707"
                obs_ratio="93.51" />
          <mask elevation="10 degrees"
                obs_expected="33223"
                obs_have="32869"
                obs_ratio="98.93" />
          <mask elevation="15 degrees"
                obs_expected="29513"
                obs_have="29513"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 14 16:47:49 2020"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9360034"
                         time_creation="Tue Jan 14 16:12:04 2020"
                         time_modification="Tue Jan 14 16:08:19 2020" />
        <observations epoch_first="Tue Jan 14 15:00:00 2020"
                      epoch_last="Tue Jan 14 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37115"
                obs_have="34707"
                obs_ratio="93.51" />
          <mask elevation="10 degrees"
                obs_expected="33223"
                obs_have="32869"
                obs_ratio="98.93" />
          <mask elevation="15 degrees"
                obs_expected="29513"
                obs_have="29513"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 14 18:36:54 2020"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9360034"
                         time_creation="Tue Jan 14 16:12:04 2020"
                         time_modification="Tue Jan 14 16:08:19 2020" />
        <observations epoch_first="Tue Jan 14 15:00:00 2020"
                      epoch_last="Tue Jan 14 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37115"
                obs_have="34707"
                obs_ratio="93.51" />
          <mask elevation="10 degrees"
                obs_expected="33223"
                obs_have="32869"
                obs_ratio="98.93" />
          <mask elevation="15 degrees"
                obs_expected="29513"
                obs_have="29513"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 15 17:05:36 2020"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9360034"
                         time_creation="Tue Jan 14 16:12:04 2020"
                         time_modification="Tue Jan 14 16:08:19 2020" />
        <observations epoch_first="Tue Jan 14 15:00:00 2020"
                      epoch_last="Tue Jan 14 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37115"
                obs_have="34707"
                obs_ratio="93.51" />
          <mask elevation="10 degrees"
                obs_expected="33223"
                obs_have="32869"
                obs_ratio="98.93" />
          <mask elevation="15 degrees"
                obs_expected="29513"
                obs_have="29513"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 13 03:22:28 2020"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9360034"
                         time_creation="Mon Feb 10 01:56:02 2020"
                         time_modification="Tue Jan 14 16:08:19 2020" />
        <observations epoch_first="Tue Jan 14 15:00:00 2020"
                      epoch_last="Tue Jan 14 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37115"
                obs_have="34707"
                obs_ratio="93.51" />
          <mask elevation="10 degrees"
                obs_expected="33223"
                obs_have="32869"
                obs_ratio="98.93" />
          <mask elevation="15 degrees"
                obs_expected="29513"
                obs_have="29513"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac014q.20o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Jan 14 17:22:54 2020"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9507613"
                         time_creation="Tue Jan 14 17:12:04 2020"
                         time_modification="Tue Jan 14 17:08:19 2020" />
        <observations epoch_first="Tue Jan 14 16:00:00 2020"
                      epoch_last="Tue Jan 14 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41018"
                obs_have="35500"
                obs_ratio="86.55" />
          <mask elevation="10 degrees"
                obs_expected="31058"
                obs_have="30938"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="24004"
                obs_have="23945"
                obs_ratio="99.75" />
        </observations>
      </control>
      <control date="Tue Jan 14 17:47:50 2020"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9507613"
                         time_creation="Tue Jan 14 17:12:04 2020"
                         time_modification="Tue Jan 14 17:08:19 2020" />
        <observations epoch_first="Tue Jan 14 16:00:00 2020"
                      epoch_last="Tue Jan 14 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41018"
                obs_have="35500"
                obs_ratio="86.55" />
          <mask elevation="10 degrees"
                obs_expected="31058"
                obs_have="30938"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="24004"
                obs_have="23945"
                obs_ratio="99.75" />
        </observations>
      </control>
      <control date="Tue Jan 14 19:36:55 2020"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9507613"
                         time_creation="Tue Jan 14 17:12:04 2020"
                         time_modification="Tue Jan 14 17:08:19 2020" />
        <observations epoch_first="Tue Jan 14 16:00:00 2020"
                      epoch_last="Tue Jan 14 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41018"
                obs_have="35500"
                obs_ratio="86.55" />
          <mask elevation="10 degrees"
                obs_expected="31058"
                obs_have="30938"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="24004"
                obs_have="23945"
                obs_ratio="99.75" />
        </observations>
      </control>
      <control date="Wed Jan 15 17:05:36 2020"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9507613"
                         time_creation="Tue Jan 14 17:12:04 2020"
                         time_modification="Tue Jan 14 17:08:19 2020" />
        <observations epoch_first="Tue Jan 14 16:00:00 2020"
                      epoch_last="Tue Jan 14 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41018"
                obs_have="35500"
                obs_ratio="86.55" />
          <mask elevation="10 degrees"
                obs_expected="31058"
                obs_have="30938"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="24004"
                obs_have="23945"
                obs_ratio="99.75" />
        </observations>
      </control>
      <control date="Thu Feb 13 03:22:28 2020"
               level="3">
        <file_statistics latency="00:08:20"
                         size="9507613"
                         time_creation="Mon Feb 10 01:56:02 2020"
                         time_modification="Tue Jan 14 17:08:19 2020" />
        <observations epoch_first="Tue Jan 14 16:00:00 2020"
                      epoch_last="Tue Jan 14 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41018"
                obs_have="35500"
                obs_ratio="86.55" />
          <mask elevation="10 degrees"
                obs_expected="31058"
                obs_have="30938"
                obs_ratio="99.61" />
          <mask elevation="15 degrees"
                obs_expected="24004"
                obs_have="23945"
                obs_ratio="99.75" />
        </observations>
      </control>
    </file>
    <file name="/prac014r.20o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Jan 14 18:22:48 2020"
               level="3">
        <file_statistics latency="00:08:25"
                         size="8964942"
                         time_creation="Tue Jan 14 18:12:04 2020"
                         time_modification="Tue Jan 14 18:08:24 2020" />
        <observations epoch_first="Tue Jan 14 17:00:00 2020"
                      epoch_last="Tue Jan 14 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33815"
                obs_have="32366"
                obs_ratio="95.71" />
          <mask elevation="10 degrees"
                obs_expected="31580"
                obs_have="31362"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="30002"
                obs_have="29784"
                obs_ratio="99.27" />
        </observations>
      </control>
      <control date="Tue Jan 14 18:47:49 2020"
               level="3">
        <file_statistics latency="00:08:25"
                         size="8964942"
                         time_creation="Tue Jan 14 18:12:04 2020"
                         time_modification="Tue Jan 14 18:08:24 2020" />
        <observations epoch_first="Tue Jan 14 17:00:00 2020"
                      epoch_last="Tue Jan 14 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33815"
                obs_have="32366"
                obs_ratio="95.71" />
          <mask elevation="10 degrees"
                obs_expected="31580"
                obs_have="31362"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="30002"
                obs_have="29784"
                obs_ratio="99.27" />
        </observations>
      </control>
      <control date="Tue Jan 14 20:36:53 2020"
               level="3">
        <file_statistics latency="00:08:25"
                         size="8964942"
                         time_creation="Tue Jan 14 18:12:04 2020"
                         time_modification="Tue Jan 14 18:08:24 2020" />
        <observations epoch_first="Tue Jan 14 17:00:00 2020"
                      epoch_last="Tue Jan 14 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33815"
                obs_have="32366"
                obs_ratio="95.71" />
          <mask elevation="10 degrees"
                obs_expected="31580"
                obs_have="31362"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="30002"
                obs_have="29784"
                obs_ratio="99.27" />
        </observations>
      </control>
      <control date="Wed Jan 15 17:05:36 2020"
               level="3">
        <file_statistics latency="00:08:25"
                         size="8964942"
                         time_creation="Tue Jan 14 18:12:04 2020"
                         time_modification="Tue Jan 14 18:08:24 2020" />
        <observations epoch_first="Tue Jan 14 17:00:00 2020"
                      epoch_last="Tue Jan 14 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33815"
                obs_have="32366"
                obs_ratio="95.71" />
          <mask elevation="10 degrees"
                obs_expected="31580"
                obs_have="31362"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="30002"
                obs_have="29784"
                obs_ratio="99.27" />
        </observations>
      </control>
      <control date="Thu Feb 13 03:22:28 2020"
               level="3">
        <file_statistics latency="00:08:25"
                         size="8964942"
                         time_creation="Mon Feb 10 01:56:02 2020"
                         time_modification="Tue Jan 14 18:08:24 2020" />
        <observations epoch_first="Tue Jan 14 17:00:00 2020"
                      epoch_last="Tue Jan 14 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33815"
                obs_have="32366"
                obs_ratio="95.71" />
          <mask elevation="10 degrees"
                obs_expected="31580"
                obs_have="31362"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="30002"
                obs_have="29784"
                obs_ratio="99.27" />
        </observations>
      </control>
    </file>
    <file name="/prac014s.20o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Jan 14 19:47:51 2020"
               level="3">
        <file_statistics latency="00:38:19"
                         size="8729611"
                         time_creation="Tue Jan 14 19:45:04 2020"
                         time_modification="Tue Jan 14 19:38:18 2020" />
        <observations epoch_first="Tue Jan 14 18:00:00 2020"
                      epoch_last="Tue Jan 14 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34276"
                obs_have="31909"
                obs_ratio="93.09" />
          <mask elevation="10 degrees"
                obs_expected="30043"
                obs_have="29899"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="27362"
                obs_have="27362"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 14 21:36:55 2020"
               level="3">
        <file_statistics latency="00:54:16"
                         size="8729611"
                         time_creation="Tue Jan 14 20:12:03 2020"
                         time_modification="Tue Jan 14 19:54:15 2020" />
        <observations epoch_first="Tue Jan 14 18:00:00 2020"
                      epoch_last="Tue Jan 14 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34276"
                obs_have="31909"
                obs_ratio="93.09" />
          <mask elevation="10 degrees"
                obs_expected="30043"
                obs_have="29899"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="27362"
                obs_have="27362"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 15 17:05:36 2020"
               level="3">
        <file_statistics latency="00:54:16"
                         size="8729611"
                         time_creation="Tue Jan 14 20:12:03 2020"
                         time_modification="Tue Jan 14 19:54:15 2020" />
        <observations epoch_first="Tue Jan 14 18:00:00 2020"
                      epoch_last="Tue Jan 14 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34276"
                obs_have="31909"
                obs_ratio="93.09" />
          <mask elevation="10 degrees"
                obs_expected="30043"
                obs_have="29899"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="27362"
                obs_have="27362"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 13 03:22:28 2020"
               level="3">
        <file_statistics latency="00:54:16"
                         size="8729611"
                         time_creation="Mon Feb 10 01:56:02 2020"
                         time_modification="Tue Jan 14 19:54:15 2020" />
        <observations epoch_first="Tue Jan 14 18:00:00 2020"
                      epoch_last="Tue Jan 14 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34276"
                obs_have="31909"
                obs_ratio="93.09" />
          <mask elevation="10 degrees"
                obs_expected="30043"
                obs_have="29899"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="27362"
                obs_have="27362"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac014t.20o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Jan 14 20:47:40 2020"
               level="3">
        <file_statistics latency="00:38:05"
                         size="8792065"
                         time_creation="Tue Jan 14 20:45:03 2020"
                         time_modification="Tue Jan 14 20:38:04 2020" />
        <observations epoch_first="Tue Jan 14 19:00:00 2020"
                      epoch_last="Tue Jan 14 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35927"
                obs_have="33290"
                obs_ratio="92.66" />
          <mask elevation="10 degrees"
                obs_expected="29847"
                obs_have="29764"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="25906"
                obs_have="25896"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Tue Jan 14 22:36:55 2020"
               level="3">
        <file_statistics latency="00:54:07"
                         size="8792065"
                         time_creation="Tue Jan 14 21:12:04 2020"
                         time_modification="Tue Jan 14 20:54:06 2020" />
        <observations epoch_first="Tue Jan 14 19:00:00 2020"
                      epoch_last="Tue Jan 14 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35927"
                obs_have="33290"
                obs_ratio="92.66" />
          <mask elevation="10 degrees"
                obs_expected="29847"
                obs_have="29764"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="25906"
                obs_have="25896"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Wed Jan 15 17:05:36 2020"
               level="3">
        <file_statistics latency="00:54:07"
                         size="8792065"
                         time_creation="Tue Jan 14 21:12:04 2020"
                         time_modification="Tue Jan 14 20:54:06 2020" />
        <observations epoch_first="Tue Jan 14 19:00:00 2020"
                      epoch_last="Tue Jan 14 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35927"
                obs_have="33290"
                obs_ratio="92.66" />
          <mask elevation="10 degrees"
                obs_expected="29847"
                obs_have="29764"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="25906"
                obs_have="25896"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Thu Feb 13 03:22:28 2020"
               level="3">
        <file_statistics latency="00:54:07"
                         size="8792065"
                         time_creation="Mon Feb 10 01:56:02 2020"
                         time_modification="Tue Jan 14 20:54:06 2020" />
        <observations epoch_first="Tue Jan 14 19:00:00 2020"
                      epoch_last="Tue Jan 14 19:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35927"
                obs_have="33290"
                obs_ratio="92.66" />
          <mask elevation="10 degrees"
                obs_expected="29847"
                obs_have="29764"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="25906"
                obs_have="25896"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/prac014u.20o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Jan 14 21:22:53 2020"
               level="3">
        <file_statistics latency="00:08:20"
                         size="8262252"
                         time_creation="Tue Jan 14 21:12:04 2020"
                         time_modification="Tue Jan 14 21:08:19 2020" />
        <observations epoch_first="Tue Jan 14 20:00:00 2020"
                      epoch_last="Tue Jan 14 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36903"
                obs_have="29791"
                obs_ratio="80.73" />
          <mask elevation="10 degrees"
                obs_expected="24300"
                obs_have="23025"
                obs_ratio="94.75" />
          <mask elevation="15 degrees"
                obs_expected="20702"
                obs_have="20702"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 14 21:47:54 2020"
               level="3">
        <file_statistics latency="00:08:20"
                         size="8262252"
                         time_creation="Tue Jan 14 21:12:04 2020"
                         time_modification="Tue Jan 14 21:08:19 2020" />
        <observations epoch_first="Tue Jan 14 20:00:00 2020"
                      epoch_last="Tue Jan 14 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36903"
                obs_have="29791"
                obs_ratio="80.73" />
          <mask elevation="10 degrees"
                obs_expected="24300"
                obs_have="23025"
                obs_ratio="94.75" />
          <mask elevation="15 degrees"
                obs_expected="20702"
                obs_have="20702"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 14 23:36:55 2020"
               level="3">
        <file_statistics latency="00:08:20"
                         size="8262252"
                         time_creation="Tue Jan 14 21:12:04 2020"
                         time_modification="Tue Jan 14 21:08:19 2020" />
        <observations epoch_first="Tue Jan 14 20:00:00 2020"
                      epoch_last="Tue Jan 14 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36903"
                obs_have="29791"
                obs_ratio="80.73" />
          <mask elevation="10 degrees"
                obs_expected="24300"
                obs_have="23025"
                obs_ratio="94.75" />
          <mask elevation="15 degrees"
                obs_expected="20702"
                obs_have="20702"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 15 17:05:36 2020"
               level="3">
        <file_statistics latency="00:08:20"
                         size="8262252"
                         time_creation="Tue Jan 14 21:12:04 2020"
                         time_modification="Tue Jan 14 21:08:19 2020" />
        <observations epoch_first="Tue Jan 14 20:00:00 2020"
                      epoch_last="Tue Jan 14 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36903"
                obs_have="29791"
                obs_ratio="80.73" />
          <mask elevation="10 degrees"
                obs_expected="24300"
                obs_have="23025"
                obs_ratio="94.75" />
          <mask elevation="15 degrees"
                obs_expected="20702"
                obs_have="20702"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 13 03:22:28 2020"
               level="3">
        <file_statistics latency="00:08:20"
                         size="8262252"
                         time_creation="Mon Feb 10 01:56:02 2020"
                         time_modification="Tue Jan 14 21:08:19 2020" />
        <observations epoch_first="Tue Jan 14 20:00:00 2020"
                      epoch_last="Tue Jan 14 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36903"
                obs_have="29791"
                obs_ratio="80.73" />
          <mask elevation="10 degrees"
                obs_expected="24300"
                obs_have="23025"
                obs_ratio="94.75" />
          <mask elevation="15 degrees"
                obs_expected="20702"
                obs_have="20702"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac014v.20o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Jan 14 22:22:54 2020"
               level="3">
        <file_statistics latency="00:08:20"
                         size="8033374"
                         time_creation="Tue Jan 14 22:12:04 2020"
                         time_modification="Tue Jan 14 22:08:19 2020" />
        <observations epoch_first="Tue Jan 14 21:00:00 2020"
                      epoch_last="Tue Jan 14 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34482"
                obs_have="30249"
                obs_ratio="87.72" />
          <mask elevation="10 degrees"
                obs_expected="27054"
                obs_have="26770"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="23794"
                obs_have="23793"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 14 22:47:55 2020"
               level="3">
        <file_statistics latency="00:08:20"
                         size="8033374"
                         time_creation="Tue Jan 14 22:12:04 2020"
                         time_modification="Tue Jan 14 22:08:19 2020" />
        <observations epoch_first="Tue Jan 14 21:00:00 2020"
                      epoch_last="Tue Jan 14 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34482"
                obs_have="30249"
                obs_ratio="87.72" />
          <mask elevation="10 degrees"
                obs_expected="27054"
                obs_have="26770"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="23794"
                obs_have="23793"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 15 00:36:56 2020"
               level="3">
        <file_statistics latency="00:08:20"
                         size="8033374"
                         time_creation="Tue Jan 14 22:12:04 2020"
                         time_modification="Tue Jan 14 22:08:19 2020" />
        <observations epoch_first="Tue Jan 14 21:00:00 2020"
                      epoch_last="Tue Jan 14 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34482"
                obs_have="30249"
                obs_ratio="87.72" />
          <mask elevation="10 degrees"
                obs_expected="27054"
                obs_have="26770"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="23794"
                obs_have="23793"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 15 17:05:36 2020"
               level="3">
        <file_statistics latency="00:08:20"
                         size="8033374"
                         time_creation="Tue Jan 14 22:12:04 2020"
                         time_modification="Tue Jan 14 22:08:19 2020" />
        <observations epoch_first="Tue Jan 14 21:00:00 2020"
                      epoch_last="Tue Jan 14 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34482"
                obs_have="30249"
                obs_ratio="87.72" />
          <mask elevation="10 degrees"
                obs_expected="27054"
                obs_have="26770"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="23794"
                obs_have="23793"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 13 03:22:28 2020"
               level="3">
        <file_statistics latency="00:08:20"
                         size="8033374"
                         time_creation="Mon Feb 10 01:56:02 2020"
                         time_modification="Tue Jan 14 22:08:19 2020" />
        <observations epoch_first="Tue Jan 14 21:00:00 2020"
                      epoch_last="Tue Jan 14 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34482"
                obs_have="30249"
                obs_ratio="87.72" />
          <mask elevation="10 degrees"
                obs_expected="27054"
                obs_have="26770"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="23794"
                obs_have="23793"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac014w.20o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Jan 14 23:22:56 2020"
               level="3">
        <file_statistics latency="00:08:21"
                         size="8565670"
                         time_creation="Tue Jan 14 23:12:04 2020"
                         time_modification="Tue Jan 14 23:08:20 2020" />
        <observations epoch_first="Tue Jan 14 22:00:00 2020"
                      epoch_last="Tue Jan 14 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32583"
                obs_have="30214"
                obs_ratio="92.73" />
          <mask elevation="10 degrees"
                obs_expected="27232"
                obs_have="27223"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23889"
                obs_have="23883"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Jan 14 23:47:55 2020"
               level="3">
        <file_statistics latency="00:08:21"
                         size="8565670"
                         time_creation="Tue Jan 14 23:12:04 2020"
                         time_modification="Tue Jan 14 23:08:20 2020" />
        <observations epoch_first="Tue Jan 14 22:00:00 2020"
                      epoch_last="Tue Jan 14 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32583"
                obs_have="30214"
                obs_ratio="92.73" />
          <mask elevation="10 degrees"
                obs_expected="27232"
                obs_have="27223"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23889"
                obs_have="23883"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Jan 15 01:36:55 2020"
               level="3">
        <file_statistics latency="00:08:21"
                         size="8565670"
                         time_creation="Tue Jan 14 23:12:04 2020"
                         time_modification="Tue Jan 14 23:08:20 2020" />
        <observations epoch_first="Tue Jan 14 22:00:00 2020"
                      epoch_last="Tue Jan 14 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32583"
                obs_have="30214"
                obs_ratio="92.73" />
          <mask elevation="10 degrees"
                obs_expected="27232"
                obs_have="27223"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23889"
                obs_have="23883"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Jan 15 17:05:36 2020"
               level="3">
        <file_statistics latency="00:08:21"
                         size="8565670"
                         time_creation="Tue Jan 14 23:12:04 2020"
                         time_modification="Tue Jan 14 23:08:20 2020" />
        <observations epoch_first="Tue Jan 14 22:00:00 2020"
                      epoch_last="Tue Jan 14 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32583"
                obs_have="30214"
                obs_ratio="92.73" />
          <mask elevation="10 degrees"
                obs_expected="27232"
                obs_have="27223"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23889"
                obs_have="23883"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Feb 13 03:22:28 2020"
               level="3">
        <file_statistics latency="00:08:21"
                         size="8565670"
                         time_creation="Mon Feb 10 01:56:02 2020"
                         time_modification="Tue Jan 14 23:08:20 2020" />
        <observations epoch_first="Tue Jan 14 22:00:00 2020"
                      epoch_last="Tue Jan 14 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32583"
                obs_have="30214"
                obs_ratio="92.73" />
          <mask elevation="10 degrees"
                obs_expected="27232"
                obs_have="27223"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23889"
                obs_have="23883"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/prac014x.20o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Jan 15 00:22:59 2020"
               level="3">
        <file_statistics latency="00:08:32"
                         size="8527781"
                         time_creation="Wed Jan 15 00:12:04 2020"
                         time_modification="Wed Jan 15 00:08:31 2020" />
        <observations epoch_first="Tue Jan 14 23:00:00 2020"
                      epoch_last="Tue Jan 14 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30102"
                obs_have="28951"
                obs_ratio="96.18" />
          <mask elevation="10 degrees"
                obs_expected="27914"
                obs_have="27914"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 15 00:47:59 2020"
               level="3">
        <file_statistics latency="00:08:32"
                         size="8527781"
                         time_creation="Wed Jan 15 00:12:04 2020"
                         time_modification="Wed Jan 15 00:08:31 2020" />
        <observations epoch_first="Tue Jan 14 23:00:00 2020"
                      epoch_last="Tue Jan 14 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30102"
                obs_have="28951"
                obs_ratio="96.18" />
          <mask elevation="10 degrees"
                obs_expected="27914"
                obs_have="27914"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 15 02:36:56 2020"
               level="3">
        <file_statistics latency="00:08:32"
                         size="8527781"
                         time_creation="Wed Jan 15 00:12:04 2020"
                         time_modification="Wed Jan 15 00:08:31 2020" />
        <observations epoch_first="Tue Jan 14 23:00:00 2020"
                      epoch_last="Tue Jan 14 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30102"
                obs_have="28951"
                obs_ratio="96.18" />
          <mask elevation="10 degrees"
                obs_expected="27914"
                obs_have="27914"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jan 15 17:05:36 2020"
               level="3">
        <file_statistics latency="00:08:32"
                         size="8527781"
                         time_creation="Wed Jan 15 00:12:04 2020"
                         time_modification="Wed Jan 15 00:08:31 2020" />
        <observations epoch_first="Tue Jan 14 23:00:00 2020"
                      epoch_last="Tue Jan 14 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30102"
                obs_have="28951"
                obs_ratio="96.18" />
          <mask elevation="10 degrees"
                obs_expected="27914"
                obs_have="27914"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 13 03:22:28 2020"
               level="3">
        <file_statistics latency="00:08:32"
                         size="8527781"
                         time_creation="Mon Feb 10 01:56:02 2020"
                         time_modification="Wed Jan 15 00:08:31 2020" />
        <observations epoch_first="Tue Jan 14 23:00:00 2020"
                      epoch_last="Tue Jan 14 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30102"
                obs_have="28951"
                obs_ratio="96.18" />
          <mask elevation="10 degrees"
                obs_expected="27914"
                obs_have="27914"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25200"
                obs_have="25200"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
