<QC Comment="Quality check run by the RGP Dream Team"
    Date="2018-08-01 00:00:00"
    DayOfYear="213"
    Year="2018">
  <station name="PRAC">
    <file name="/prac2130.18o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Aug  2 16:45:48 2018"
               level="3">
        <file_statistics latency="01:35:35"
                         size="6430866"
                         time_creation="Thu Aug  2 02:50:12 2018"
                         time_modification="Thu Aug  2 01:35:05 2018" />
        <observations epoch_first="Wed Aug  1 00:00:00 2018"
                      epoch_last="Wed Aug  1 23:59:30 2018"
                      epochs="2542"
                      epochs_ratio="88.26">
          <mask elevation="03 degrees"
                obs_expected="29501"
                obs_have="23430"
                obs_ratio="79.42" />
          <mask elevation="10 degrees"
                obs_expected="24750"
                obs_have="21585"
                obs_ratio="87.21" />
          <mask elevation="15 degrees"
                obs_expected="22087"
                obs_have="19661"
                obs_ratio="89.02" />
        </observations>
      </control>
      <control date="Fri Aug 31 03:01:48 2018"
               level="3">
        <file_statistics latency="01:35:35"
                         size="6430866"
                         time_creation="Tue Aug 28 01:57:54 2018"
                         time_modification="Thu Aug  2 01:35:05 2018" />
        <observations epoch_first="Wed Aug  1 00:00:00 2018"
                      epoch_last="Wed Aug  1 23:59:30 2018"
                      epochs="2542"
                      epochs_ratio="88.26">
          <mask elevation="03 degrees"
                obs_expected="29501"
                obs_have="23430"
                obs_ratio="79.42" />
          <mask elevation="10 degrees"
                obs_expected="24750"
                obs_have="21585"
                obs_ratio="87.21" />
          <mask elevation="15 degrees"
                obs_expected="22087"
                obs_have="19661"
                obs_ratio="89.02" />
        </observations>
      </control>
    </file>
    <file name="/prac213a.18o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Aug  1 01:22:44 2018"
               level="3">
        <file_statistics latency="00:08:18"
                         size="7542426"
                         time_creation="Wed Aug  1 01:12:02 2018"
                         time_modification="Wed Aug  1 01:08:17 2018" />
        <observations epoch_first="Wed Aug  1 00:00:00 2018"
                      epoch_last="Wed Aug  1 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28289"
                obs_have="25380"
                obs_ratio="89.72" />
          <mask elevation="10 degrees"
                obs_expected="21978"
                obs_have="21198"
                obs_ratio="96.45" />
          <mask elevation="15 degrees"
                obs_expected="20325"
                obs_have="20321"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Aug  1 01:47:44 2018"
               level="3">
        <file_statistics latency="00:08:18"
                         size="7542426"
                         time_creation="Wed Aug  1 01:12:02 2018"
                         time_modification="Wed Aug  1 01:08:17 2018" />
        <observations epoch_first="Wed Aug  1 00:00:00 2018"
                      epoch_last="Wed Aug  1 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28289"
                obs_have="25380"
                obs_ratio="89.72" />
          <mask elevation="10 degrees"
                obs_expected="21978"
                obs_have="21198"
                obs_ratio="96.45" />
          <mask elevation="15 degrees"
                obs_expected="20325"
                obs_have="20321"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Aug  1 03:36:47 2018"
               level="3">
        <file_statistics latency="00:08:18"
                         size="7542426"
                         time_creation="Wed Aug  1 01:12:02 2018"
                         time_modification="Wed Aug  1 01:08:17 2018" />
        <observations epoch_first="Wed Aug  1 00:00:00 2018"
                      epoch_last="Wed Aug  1 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28289"
                obs_have="25380"
                obs_ratio="89.72" />
          <mask elevation="10 degrees"
                obs_expected="21978"
                obs_have="21198"
                obs_ratio="96.45" />
          <mask elevation="15 degrees"
                obs_expected="20325"
                obs_have="20321"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Aug  2 17:06:03 2018"
               level="3">
        <file_statistics latency="00:08:18"
                         size="7542426"
                         time_creation="Wed Aug  1 01:12:02 2018"
                         time_modification="Wed Aug  1 01:08:17 2018" />
        <observations epoch_first="Wed Aug  1 00:00:00 2018"
                      epoch_last="Wed Aug  1 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28289"
                obs_have="25380"
                obs_ratio="89.72" />
          <mask elevation="10 degrees"
                obs_expected="21978"
                obs_have="21198"
                obs_ratio="96.45" />
          <mask elevation="15 degrees"
                obs_expected="20325"
                obs_have="20321"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Aug 31 03:23:22 2018"
               level="3">
        <file_statistics latency="00:08:18"
                         size="7542426"
                         time_creation="Tue Aug 28 01:54:00 2018"
                         time_modification="Wed Aug  1 01:08:17 2018" />
        <observations epoch_first="Wed Aug  1 00:00:00 2018"
                      epoch_last="Wed Aug  1 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28289"
                obs_have="25380"
                obs_ratio="89.72" />
          <mask elevation="10 degrees"
                obs_expected="21978"
                obs_have="21198"
                obs_ratio="96.45" />
          <mask elevation="15 degrees"
                obs_expected="20325"
                obs_have="20321"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/prac213b.18o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Aug  1 02:22:47 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="7853172"
                         time_creation="Wed Aug  1 02:12:02 2018"
                         time_modification="Wed Aug  1 02:08:08 2018" />
        <observations epoch_first="Wed Aug  1 01:00:00 2018"
                      epoch_last="Wed Aug  1 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33151"
                obs_have="30914"
                obs_ratio="93.25" />
          <mask elevation="10 degrees"
                obs_expected="26887"
                obs_have="26421"
                obs_ratio="98.27" />
          <mask elevation="15 degrees"
                obs_expected="23315"
                obs_have="23315"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug  1 02:47:48 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="7853172"
                         time_creation="Wed Aug  1 02:12:02 2018"
                         time_modification="Wed Aug  1 02:08:08 2018" />
        <observations epoch_first="Wed Aug  1 01:00:00 2018"
                      epoch_last="Wed Aug  1 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33151"
                obs_have="30914"
                obs_ratio="93.25" />
          <mask elevation="10 degrees"
                obs_expected="26887"
                obs_have="26421"
                obs_ratio="98.27" />
          <mask elevation="15 degrees"
                obs_expected="23315"
                obs_have="23315"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug  1 04:36:52 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="7853172"
                         time_creation="Wed Aug  1 02:12:02 2018"
                         time_modification="Wed Aug  1 02:08:08 2018" />
        <observations epoch_first="Wed Aug  1 01:00:00 2018"
                      epoch_last="Wed Aug  1 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33151"
                obs_have="30914"
                obs_ratio="93.25" />
          <mask elevation="10 degrees"
                obs_expected="26887"
                obs_have="26421"
                obs_ratio="98.27" />
          <mask elevation="15 degrees"
                obs_expected="23315"
                obs_have="23315"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  2 17:06:03 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="7853172"
                         time_creation="Wed Aug  1 02:12:02 2018"
                         time_modification="Wed Aug  1 02:08:08 2018" />
        <observations epoch_first="Wed Aug  1 01:00:00 2018"
                      epoch_last="Wed Aug  1 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33151"
                obs_have="30914"
                obs_ratio="93.25" />
          <mask elevation="10 degrees"
                obs_expected="26887"
                obs_have="26421"
                obs_ratio="98.27" />
          <mask elevation="15 degrees"
                obs_expected="23315"
                obs_have="23315"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 31 03:23:22 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="7853172"
                         time_creation="Tue Aug 28 01:54:00 2018"
                         time_modification="Wed Aug  1 02:08:08 2018" />
        <observations epoch_first="Wed Aug  1 01:00:00 2018"
                      epoch_last="Wed Aug  1 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33151"
                obs_have="30914"
                obs_ratio="93.25" />
          <mask elevation="10 degrees"
                obs_expected="26887"
                obs_have="26421"
                obs_ratio="98.27" />
          <mask elevation="15 degrees"
                obs_expected="23315"
                obs_have="23315"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac213c.18o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Aug  1 03:22:54 2018"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8837296"
                         time_creation="Wed Aug  1 03:12:02 2018"
                         time_modification="Wed Aug  1 03:08:14 2018" />
        <observations epoch_first="Wed Aug  1 02:00:00 2018"
                      epoch_last="Wed Aug  1 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35225"
                obs_have="33110"
                obs_ratio="94.00" />
          <mask elevation="10 degrees"
                obs_expected="31882"
                obs_have="31586"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="28770"
                obs_have="28770"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug  1 03:47:54 2018"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8837296"
                         time_creation="Wed Aug  1 03:12:02 2018"
                         time_modification="Wed Aug  1 03:08:14 2018" />
        <observations epoch_first="Wed Aug  1 02:00:00 2018"
                      epoch_last="Wed Aug  1 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35225"
                obs_have="33110"
                obs_ratio="94.00" />
          <mask elevation="10 degrees"
                obs_expected="31882"
                obs_have="31586"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="28770"
                obs_have="28770"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug  1 05:36:50 2018"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8837296"
                         time_creation="Wed Aug  1 03:12:02 2018"
                         time_modification="Wed Aug  1 03:08:14 2018" />
        <observations epoch_first="Wed Aug  1 02:00:00 2018"
                      epoch_last="Wed Aug  1 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35225"
                obs_have="33110"
                obs_ratio="94.00" />
          <mask elevation="10 degrees"
                obs_expected="31882"
                obs_have="31586"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="28770"
                obs_have="28770"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  2 17:06:03 2018"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8837296"
                         time_creation="Wed Aug  1 03:12:02 2018"
                         time_modification="Wed Aug  1 03:08:14 2018" />
        <observations epoch_first="Wed Aug  1 02:00:00 2018"
                      epoch_last="Wed Aug  1 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35225"
                obs_have="33110"
                obs_ratio="94.00" />
          <mask elevation="10 degrees"
                obs_expected="31882"
                obs_have="31586"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="28770"
                obs_have="28770"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 31 03:23:22 2018"
               level="3">
        <file_statistics latency="00:08:15"
                         size="8837296"
                         time_creation="Tue Aug 28 01:54:00 2018"
                         time_modification="Wed Aug  1 03:08:14 2018" />
        <observations epoch_first="Wed Aug  1 02:00:00 2018"
                      epoch_last="Wed Aug  1 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35225"
                obs_have="33110"
                obs_ratio="94.00" />
          <mask elevation="10 degrees"
                obs_expected="31882"
                obs_have="31586"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="28770"
                obs_have="28770"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac213d.18o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Aug  1 04:22:53 2018"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9251845"
                         time_creation="Wed Aug  1 04:12:02 2018"
                         time_modification="Wed Aug  1 04:08:22 2018" />
        <observations epoch_first="Wed Aug  1 03:00:00 2018"
                      epoch_last="Wed Aug  1 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35357"
                obs_have="33664"
                obs_ratio="95.21" />
          <mask elevation="10 degrees"
                obs_expected="31995"
                obs_have="31587"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="29920"
                obs_have="29920"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug  1 04:47:52 2018"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9251845"
                         time_creation="Wed Aug  1 04:12:02 2018"
                         time_modification="Wed Aug  1 04:08:22 2018" />
        <observations epoch_first="Wed Aug  1 03:00:00 2018"
                      epoch_last="Wed Aug  1 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35357"
                obs_have="33664"
                obs_ratio="95.21" />
          <mask elevation="10 degrees"
                obs_expected="31995"
                obs_have="31587"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="29920"
                obs_have="29920"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug  1 06:36:51 2018"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9251845"
                         time_creation="Wed Aug  1 04:12:02 2018"
                         time_modification="Wed Aug  1 04:08:22 2018" />
        <observations epoch_first="Wed Aug  1 03:00:00 2018"
                      epoch_last="Wed Aug  1 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35357"
                obs_have="33664"
                obs_ratio="95.21" />
          <mask elevation="10 degrees"
                obs_expected="31995"
                obs_have="31587"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="29920"
                obs_have="29920"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  2 17:06:03 2018"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9251845"
                         time_creation="Wed Aug  1 04:12:02 2018"
                         time_modification="Wed Aug  1 04:08:22 2018" />
        <observations epoch_first="Wed Aug  1 03:00:00 2018"
                      epoch_last="Wed Aug  1 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35357"
                obs_have="33664"
                obs_ratio="95.21" />
          <mask elevation="10 degrees"
                obs_expected="31995"
                obs_have="31587"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="29920"
                obs_have="29920"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 31 03:23:22 2018"
               level="3">
        <file_statistics latency="00:08:23"
                         size="9251845"
                         time_creation="Tue Aug 28 01:54:00 2018"
                         time_modification="Wed Aug  1 04:08:22 2018" />
        <observations epoch_first="Wed Aug  1 03:00:00 2018"
                      epoch_last="Wed Aug  1 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35357"
                obs_have="33664"
                obs_ratio="95.21" />
          <mask elevation="10 degrees"
                obs_expected="31995"
                obs_have="31587"
                obs_ratio="98.72" />
          <mask elevation="15 degrees"
                obs_expected="29920"
                obs_have="29920"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac213e.18o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Aug  1 05:22:45 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="9750543"
                         time_creation="Wed Aug  1 05:12:19 2018"
                         time_modification="Wed Aug  1 05:08:13 2018" />
        <observations epoch_first="Wed Aug  1 04:00:00 2018"
                      epoch_last="Wed Aug  1 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40104"
                obs_have="33646"
                obs_ratio="83.90" />
          <mask elevation="10 degrees"
                obs_expected="31513"
                obs_have="30364"
                obs_ratio="96.35" />
          <mask elevation="15 degrees"
                obs_expected="25807"
                obs_have="25634"
                obs_ratio="99.33" />
        </observations>
      </control>
      <control date="Wed Aug  1 05:47:54 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="9750543"
                         time_creation="Wed Aug  1 05:12:19 2018"
                         time_modification="Wed Aug  1 05:08:13 2018" />
        <observations epoch_first="Wed Aug  1 04:00:00 2018"
                      epoch_last="Wed Aug  1 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40104"
                obs_have="33646"
                obs_ratio="83.90" />
          <mask elevation="10 degrees"
                obs_expected="31513"
                obs_have="30364"
                obs_ratio="96.35" />
          <mask elevation="15 degrees"
                obs_expected="25807"
                obs_have="25634"
                obs_ratio="99.33" />
        </observations>
      </control>
      <control date="Wed Aug  1 07:36:53 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="9750543"
                         time_creation="Wed Aug  1 05:12:19 2018"
                         time_modification="Wed Aug  1 05:08:13 2018" />
        <observations epoch_first="Wed Aug  1 04:00:00 2018"
                      epoch_last="Wed Aug  1 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40104"
                obs_have="33646"
                obs_ratio="83.90" />
          <mask elevation="10 degrees"
                obs_expected="31513"
                obs_have="30364"
                obs_ratio="96.35" />
          <mask elevation="15 degrees"
                obs_expected="25807"
                obs_have="25634"
                obs_ratio="99.33" />
        </observations>
      </control>
      <control date="Thu Aug  2 17:06:03 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="9750543"
                         time_creation="Wed Aug  1 05:12:19 2018"
                         time_modification="Wed Aug  1 05:08:13 2018" />
        <observations epoch_first="Wed Aug  1 04:00:00 2018"
                      epoch_last="Wed Aug  1 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40104"
                obs_have="33646"
                obs_ratio="83.90" />
          <mask elevation="10 degrees"
                obs_expected="31513"
                obs_have="30364"
                obs_ratio="96.35" />
          <mask elevation="15 degrees"
                obs_expected="25807"
                obs_have="25634"
                obs_ratio="99.33" />
        </observations>
      </control>
      <control date="Fri Aug 31 03:23:22 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="9750543"
                         time_creation="Tue Aug 28 01:54:00 2018"
                         time_modification="Wed Aug  1 05:08:13 2018" />
        <observations epoch_first="Wed Aug  1 04:00:00 2018"
                      epoch_last="Wed Aug  1 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40104"
                obs_have="33646"
                obs_ratio="83.90" />
          <mask elevation="10 degrees"
                obs_expected="31513"
                obs_have="30364"
                obs_ratio="96.35" />
          <mask elevation="15 degrees"
                obs_expected="25807"
                obs_have="25634"
                obs_ratio="99.33" />
        </observations>
      </control>
    </file>
    <file name="/prac213f.18o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Aug  1 06:22:54 2018"
               level="3">
        <file_statistics latency="00:08:13"
                         size="9498522"
                         time_creation="Wed Aug  1 06:12:11 2018"
                         time_modification="Wed Aug  1 06:08:12 2018" />
        <observations epoch_first="Wed Aug  1 05:00:00 2018"
                      epoch_last="Wed Aug  1 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38685"
                obs_have="33781"
                obs_ratio="87.32" />
          <mask elevation="10 degrees"
                obs_expected="33826"
                obs_have="31661"
                obs_ratio="93.60" />
          <mask elevation="15 degrees"
                obs_expected="29020"
                obs_have="27776"
                obs_ratio="95.71" />
        </observations>
      </control>
      <control date="Wed Aug  1 06:47:51 2018"
               level="3">
        <file_statistics latency="00:08:13"
                         size="9498522"
                         time_creation="Wed Aug  1 06:12:11 2018"
                         time_modification="Wed Aug  1 06:08:12 2018" />
        <observations epoch_first="Wed Aug  1 05:00:00 2018"
                      epoch_last="Wed Aug  1 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38685"
                obs_have="33781"
                obs_ratio="87.32" />
          <mask elevation="10 degrees"
                obs_expected="33826"
                obs_have="31661"
                obs_ratio="93.60" />
          <mask elevation="15 degrees"
                obs_expected="29020"
                obs_have="27776"
                obs_ratio="95.71" />
        </observations>
      </control>
      <control date="Wed Aug  1 08:36:52 2018"
               level="3">
        <file_statistics latency="00:08:13"
                         size="9498522"
                         time_creation="Wed Aug  1 06:12:11 2018"
                         time_modification="Wed Aug  1 06:08:12 2018" />
        <observations epoch_first="Wed Aug  1 05:00:00 2018"
                      epoch_last="Wed Aug  1 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38685"
                obs_have="33781"
                obs_ratio="87.32" />
          <mask elevation="10 degrees"
                obs_expected="33826"
                obs_have="31661"
                obs_ratio="93.60" />
          <mask elevation="15 degrees"
                obs_expected="29020"
                obs_have="27776"
                obs_ratio="95.71" />
        </observations>
      </control>
      <control date="Thu Aug  2 17:06:03 2018"
               level="3">
        <file_statistics latency="00:08:13"
                         size="9498522"
                         time_creation="Wed Aug  1 06:12:11 2018"
                         time_modification="Wed Aug  1 06:08:12 2018" />
        <observations epoch_first="Wed Aug  1 05:00:00 2018"
                      epoch_last="Wed Aug  1 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38685"
                obs_have="33781"
                obs_ratio="87.32" />
          <mask elevation="10 degrees"
                obs_expected="33826"
                obs_have="31661"
                obs_ratio="93.60" />
          <mask elevation="15 degrees"
                obs_expected="29020"
                obs_have="27776"
                obs_ratio="95.71" />
        </observations>
      </control>
      <control date="Fri Aug 31 03:23:22 2018"
               level="3">
        <file_statistics latency="00:08:13"
                         size="9498522"
                         time_creation="Tue Aug 28 01:54:00 2018"
                         time_modification="Wed Aug  1 06:08:12 2018" />
        <observations epoch_first="Wed Aug  1 05:00:00 2018"
                      epoch_last="Wed Aug  1 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38685"
                obs_have="33781"
                obs_ratio="87.32" />
          <mask elevation="10 degrees"
                obs_expected="33826"
                obs_have="31661"
                obs_ratio="93.60" />
          <mask elevation="15 degrees"
                obs_expected="29020"
                obs_have="27776"
                obs_ratio="95.71" />
        </observations>
      </control>
    </file>
    <file name="/prac213g.18o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Aug  1 07:22:51 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="8170917"
                         time_creation="Wed Aug  1 07:12:02 2018"
                         time_modification="Wed Aug  1 07:08:09 2018" />
        <observations epoch_first="Wed Aug  1 06:00:00 2018"
                      epoch_last="Wed Aug  1 06:59:59 2018"
                      epochs="3288"
                      epochs_ratio="91.33">
          <mask elevation="03 degrees"
                obs_expected="33174"
                obs_have="27892"
                obs_ratio="84.08" />
          <mask elevation="10 degrees"
                obs_expected="31320"
                obs_have="27559"
                obs_ratio="87.99" />
          <mask elevation="15 degrees"
                obs_expected="29191"
                obs_have="26570"
                obs_ratio="91.02" />
        </observations>
      </control>
      <control date="Wed Aug  1 07:47:51 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="8170917"
                         time_creation="Wed Aug  1 07:12:02 2018"
                         time_modification="Wed Aug  1 07:08:09 2018" />
        <observations epoch_first="Wed Aug  1 06:00:00 2018"
                      epoch_last="Wed Aug  1 06:59:59 2018"
                      epochs="3288"
                      epochs_ratio="91.33">
          <mask elevation="03 degrees"
                obs_expected="33174"
                obs_have="27892"
                obs_ratio="84.08" />
          <mask elevation="10 degrees"
                obs_expected="31320"
                obs_have="27559"
                obs_ratio="87.99" />
          <mask elevation="15 degrees"
                obs_expected="29191"
                obs_have="26570"
                obs_ratio="91.02" />
        </observations>
      </control>
      <control date="Wed Aug  1 09:36:52 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="8170917"
                         time_creation="Wed Aug  1 07:12:02 2018"
                         time_modification="Wed Aug  1 07:08:09 2018" />
        <observations epoch_first="Wed Aug  1 06:00:00 2018"
                      epoch_last="Wed Aug  1 06:59:59 2018"
                      epochs="3288"
                      epochs_ratio="91.33">
          <mask elevation="03 degrees"
                obs_expected="33174"
                obs_have="27892"
                obs_ratio="84.08" />
          <mask elevation="10 degrees"
                obs_expected="31320"
                obs_have="27559"
                obs_ratio="87.99" />
          <mask elevation="15 degrees"
                obs_expected="29191"
                obs_have="26570"
                obs_ratio="91.02" />
        </observations>
      </control>
      <control date="Thu Aug  2 17:06:03 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="8170917"
                         time_creation="Wed Aug  1 07:12:02 2018"
                         time_modification="Wed Aug  1 07:08:09 2018" />
        <observations epoch_first="Wed Aug  1 06:00:00 2018"
                      epoch_last="Wed Aug  1 06:59:59 2018"
                      epochs="3288"
                      epochs_ratio="91.33">
          <mask elevation="03 degrees"
                obs_expected="33174"
                obs_have="27892"
                obs_ratio="84.08" />
          <mask elevation="10 degrees"
                obs_expected="31320"
                obs_have="27559"
                obs_ratio="87.99" />
          <mask elevation="15 degrees"
                obs_expected="29191"
                obs_have="26570"
                obs_ratio="91.02" />
        </observations>
      </control>
      <control date="Fri Aug 31 03:23:22 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="8170917"
                         time_creation="Tue Aug 28 01:54:00 2018"
                         time_modification="Wed Aug  1 07:08:09 2018" />
        <observations epoch_first="Wed Aug  1 06:00:00 2018"
                      epoch_last="Wed Aug  1 06:59:59 2018"
                      epochs="3288"
                      epochs_ratio="91.33">
          <mask elevation="03 degrees"
                obs_expected="33174"
                obs_have="27892"
                obs_ratio="84.08" />
          <mask elevation="10 degrees"
                obs_expected="31320"
                obs_have="27559"
                obs_ratio="87.99" />
          <mask elevation="15 degrees"
                obs_expected="29191"
                obs_have="26570"
                obs_ratio="91.02" />
        </observations>
      </control>
    </file>
    <file name="/prac213h.18o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Aug  1 08:22:49 2018"
               level="3">
        <file_statistics latency="00:08:11"
                         size="8681730"
                         time_creation="Wed Aug  1 08:12:02 2018"
                         time_modification="Wed Aug  1 08:08:10 2018" />
        <observations epoch_first="Wed Aug  1 07:00:00 2018"
                      epoch_last="Wed Aug  1 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32922"
                obs_have="30612"
                obs_ratio="92.98" />
          <mask elevation="10 degrees"
                obs_expected="30166"
                obs_have="28698"
                obs_ratio="95.13" />
          <mask elevation="15 degrees"
                obs_expected="26789"
                obs_have="25953"
                obs_ratio="96.88" />
        </observations>
      </control>
      <control date="Wed Aug  1 08:47:50 2018"
               level="3">
        <file_statistics latency="00:08:11"
                         size="8681730"
                         time_creation="Wed Aug  1 08:12:02 2018"
                         time_modification="Wed Aug  1 08:08:10 2018" />
        <observations epoch_first="Wed Aug  1 07:00:00 2018"
                      epoch_last="Wed Aug  1 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32922"
                obs_have="30612"
                obs_ratio="92.98" />
          <mask elevation="10 degrees"
                obs_expected="30166"
                obs_have="28698"
                obs_ratio="95.13" />
          <mask elevation="15 degrees"
                obs_expected="26789"
                obs_have="25953"
                obs_ratio="96.88" />
        </observations>
      </control>
      <control date="Wed Aug  1 10:36:50 2018"
               level="3">
        <file_statistics latency="00:08:11"
                         size="8681730"
                         time_creation="Wed Aug  1 08:12:02 2018"
                         time_modification="Wed Aug  1 08:08:10 2018" />
        <observations epoch_first="Wed Aug  1 07:00:00 2018"
                      epoch_last="Wed Aug  1 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32922"
                obs_have="30612"
                obs_ratio="92.98" />
          <mask elevation="10 degrees"
                obs_expected="30166"
                obs_have="28698"
                obs_ratio="95.13" />
          <mask elevation="15 degrees"
                obs_expected="26789"
                obs_have="25953"
                obs_ratio="96.88" />
        </observations>
      </control>
      <control date="Thu Aug  2 17:06:03 2018"
               level="3">
        <file_statistics latency="00:08:11"
                         size="8681730"
                         time_creation="Wed Aug  1 08:12:02 2018"
                         time_modification="Wed Aug  1 08:08:10 2018" />
        <observations epoch_first="Wed Aug  1 07:00:00 2018"
                      epoch_last="Wed Aug  1 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32922"
                obs_have="30612"
                obs_ratio="92.98" />
          <mask elevation="10 degrees"
                obs_expected="30166"
                obs_have="28698"
                obs_ratio="95.13" />
          <mask elevation="15 degrees"
                obs_expected="26789"
                obs_have="25953"
                obs_ratio="96.88" />
        </observations>
      </control>
      <control date="Fri Aug 31 03:23:22 2018"
               level="3">
        <file_statistics latency="00:08:11"
                         size="8681730"
                         time_creation="Tue Aug 28 01:54:00 2018"
                         time_modification="Wed Aug  1 08:08:10 2018" />
        <observations epoch_first="Wed Aug  1 07:00:00 2018"
                      epoch_last="Wed Aug  1 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32922"
                obs_have="30612"
                obs_ratio="92.98" />
          <mask elevation="10 degrees"
                obs_expected="30166"
                obs_have="28698"
                obs_ratio="95.13" />
          <mask elevation="15 degrees"
                obs_expected="26789"
                obs_have="25953"
                obs_ratio="96.88" />
        </observations>
      </control>
    </file>
    <file name="/prac213i.18o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Aug  1 09:22:25 2018"
               level="3">
        <file_statistics latency="00:07:36"
                         size="8239502"
                         time_creation="Wed Aug  1 09:12:09 2018"
                         time_modification="Wed Aug  1 09:07:35 2018" />
        <observations epoch_first="Wed Aug  1 08:00:00 2018"
                      epoch_last="Wed Aug  1 08:59:59 2018"
                      epochs="3580"
                      epochs_ratio="99.44">
          <mask elevation="03 degrees"
                obs_expected="36288"
                obs_have="26029"
                obs_ratio="71.73" />
          <mask elevation="10 degrees"
                obs_expected="24993"
                obs_have="23200"
                obs_ratio="92.83" />
          <mask elevation="15 degrees"
                obs_expected="21500"
                obs_have="21352"
                obs_ratio="99.31" />
        </observations>
      </control>
      <control date="Wed Aug  1 09:47:50 2018"
               level="3">
        <file_statistics latency="00:07:36"
                         size="8239502"
                         time_creation="Wed Aug  1 09:12:09 2018"
                         time_modification="Wed Aug  1 09:07:35 2018" />
        <observations epoch_first="Wed Aug  1 08:00:00 2018"
                      epoch_last="Wed Aug  1 08:59:59 2018"
                      epochs="3580"
                      epochs_ratio="99.44">
          <mask elevation="03 degrees"
                obs_expected="36288"
                obs_have="26029"
                obs_ratio="71.73" />
          <mask elevation="10 degrees"
                obs_expected="24993"
                obs_have="23200"
                obs_ratio="92.83" />
          <mask elevation="15 degrees"
                obs_expected="21500"
                obs_have="21352"
                obs_ratio="99.31" />
        </observations>
      </control>
      <control date="Wed Aug  1 11:36:50 2018"
               level="3">
        <file_statistics latency="00:07:36"
                         size="8239502"
                         time_creation="Wed Aug  1 09:12:09 2018"
                         time_modification="Wed Aug  1 09:07:35 2018" />
        <observations epoch_first="Wed Aug  1 08:00:00 2018"
                      epoch_last="Wed Aug  1 08:59:59 2018"
                      epochs="3580"
                      epochs_ratio="99.44">
          <mask elevation="03 degrees"
                obs_expected="36288"
                obs_have="26029"
                obs_ratio="71.73" />
          <mask elevation="10 degrees"
                obs_expected="24993"
                obs_have="23200"
                obs_ratio="92.83" />
          <mask elevation="15 degrees"
                obs_expected="21500"
                obs_have="21352"
                obs_ratio="99.31" />
        </observations>
      </control>
      <control date="Thu Aug  2 17:06:03 2018"
               level="3">
        <file_statistics latency="00:07:36"
                         size="8239502"
                         time_creation="Wed Aug  1 09:12:09 2018"
                         time_modification="Wed Aug  1 09:07:35 2018" />
        <observations epoch_first="Wed Aug  1 08:00:00 2018"
                      epoch_last="Wed Aug  1 08:59:59 2018"
                      epochs="3580"
                      epochs_ratio="99.44">
          <mask elevation="03 degrees"
                obs_expected="36288"
                obs_have="26029"
                obs_ratio="71.73" />
          <mask elevation="10 degrees"
                obs_expected="24993"
                obs_have="23200"
                obs_ratio="92.83" />
          <mask elevation="15 degrees"
                obs_expected="21500"
                obs_have="21352"
                obs_ratio="99.31" />
        </observations>
      </control>
      <control date="Fri Aug 31 03:23:22 2018"
               level="3">
        <file_statistics latency="00:07:36"
                         size="8239502"
                         time_creation="Tue Aug 28 01:54:00 2018"
                         time_modification="Wed Aug  1 09:07:35 2018" />
        <observations epoch_first="Wed Aug  1 08:00:00 2018"
                      epoch_last="Wed Aug  1 08:59:59 2018"
                      epochs="3580"
                      epochs_ratio="99.44">
          <mask elevation="03 degrees"
                obs_expected="36288"
                obs_have="26029"
                obs_ratio="71.73" />
          <mask elevation="10 degrees"
                obs_expected="24993"
                obs_have="23200"
                obs_ratio="92.83" />
          <mask elevation="15 degrees"
                obs_expected="21500"
                obs_have="21352"
                obs_ratio="99.31" />
        </observations>
      </control>
    </file>
    <file name="/prac213j.18o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Aug  1 12:36:50 2018"
               level="3">
        <file_statistics latency="03:26:01"
                         size="738849"
                         time_creation="Wed Aug  1 12:35:02 2018"
                         time_modification="Wed Aug  1 12:32:13 2018" />
        <observations epoch_first="Wed Aug  1 09:00:00 2018"
                      epoch_last="Wed Aug  1 09:06:12 2018"
                      epochs="373"
                      epochs_ratio="10.36">
          <mask elevation="03 degrees"
                obs_expected="2984"
                obs_have="2543"
                obs_ratio="85.22" />
          <mask elevation="10 degrees"
                obs_expected="2611"
                obs_have="2238"
                obs_ratio="85.71" />
          <mask elevation="15 degrees"
                obs_expected="2238"
                obs_have="2238"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  2 17:06:03 2018"
               level="3">
        <file_statistics latency="03:14:51"
                         size="736825"
                         time_creation="Wed Aug  1 12:45:03 2018"
                         time_modification="Wed Aug  1 12:21:02 2018" />
        <observations epoch_first="Wed Aug  1 09:00:00 2018"
                      epoch_last="Wed Aug  1 09:06:11 2018"
                      epochs="372"
                      epochs_ratio="10.33">
          <mask elevation="03 degrees"
                obs_expected="2976"
                obs_have="2537"
                obs_ratio="85.25" />
          <mask elevation="10 degrees"
                obs_expected="2604"
                obs_have="2232"
                obs_ratio="85.71" />
          <mask elevation="15 degrees"
                obs_expected="2232"
                obs_have="2232"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 31 03:23:22 2018"
               level="3">
        <file_statistics latency="03:14:51"
                         size="736825"
                         time_creation="Tue Aug 28 01:54:00 2018"
                         time_modification="Wed Aug  1 12:21:02 2018" />
        <observations epoch_first="Wed Aug  1 09:00:00 2018"
                      epoch_last="Wed Aug  1 09:06:11 2018"
                      epochs="372"
                      epochs_ratio="10.33">
          <mask elevation="03 degrees"
                obs_expected="2976"
                obs_have="2537"
                obs_ratio="85.25" />
          <mask elevation="10 degrees"
                obs_expected="2604"
                obs_have="2232"
                obs_ratio="85.71" />
          <mask elevation="15 degrees"
                obs_expected="2232"
                obs_have="2232"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac213l.18o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Aug  1 12:22:52 2018"
               level="3">
        <file_statistics latency="00:08:26"
                         size="2123840"
                         time_creation="Wed Aug  1 12:12:02 2018"
                         time_modification="Wed Aug  1 12:08:25 2018" />
        <observations epoch_first="Wed Aug  1 11:46:05 2018"
                      epoch_last="Wed Aug  1 11:59:59 2018"
                      epochs="835"
                      epochs_ratio="23.19">
          <mask elevation="03 degrees"
                obs_expected="7515"
                obs_have="7322"
                obs_ratio="97.43" />
          <mask elevation="10 degrees"
                obs_expected="6680"
                obs_have="6680"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="5845"
                obs_have="5845"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug  1 12:47:52 2018"
               level="3">
        <file_statistics latency="00:08:26"
                         size="2123840"
                         time_creation="Wed Aug  1 12:12:02 2018"
                         time_modification="Wed Aug  1 12:08:25 2018" />
        <observations epoch_first="Wed Aug  1 11:46:05 2018"
                      epoch_last="Wed Aug  1 11:59:59 2018"
                      epochs="835"
                      epochs_ratio="23.19">
          <mask elevation="03 degrees"
                obs_expected="7515"
                obs_have="7322"
                obs_ratio="97.43" />
          <mask elevation="10 degrees"
                obs_expected="6680"
                obs_have="6680"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="5845"
                obs_have="5845"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug  1 14:36:52 2018"
               level="3">
        <file_statistics latency="00:08:26"
                         size="2123840"
                         time_creation="Wed Aug  1 12:12:02 2018"
                         time_modification="Wed Aug  1 12:08:25 2018" />
        <observations epoch_first="Wed Aug  1 11:46:05 2018"
                      epoch_last="Wed Aug  1 11:59:59 2018"
                      epochs="835"
                      epochs_ratio="23.19">
          <mask elevation="03 degrees"
                obs_expected="7515"
                obs_have="7322"
                obs_ratio="97.43" />
          <mask elevation="10 degrees"
                obs_expected="6680"
                obs_have="6680"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="5845"
                obs_have="5845"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  2 17:06:03 2018"
               level="3">
        <file_statistics latency="00:08:26"
                         size="2123840"
                         time_creation="Wed Aug  1 12:12:02 2018"
                         time_modification="Wed Aug  1 12:08:25 2018" />
        <observations epoch_first="Wed Aug  1 11:46:05 2018"
                      epoch_last="Wed Aug  1 11:59:59 2018"
                      epochs="835"
                      epochs_ratio="23.19">
          <mask elevation="03 degrees"
                obs_expected="7515"
                obs_have="7322"
                obs_ratio="97.43" />
          <mask elevation="10 degrees"
                obs_expected="6680"
                obs_have="6680"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="5845"
                obs_have="5845"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 31 03:23:22 2018"
               level="3">
        <file_statistics latency="00:08:26"
                         size="2123840"
                         time_creation="Tue Aug 28 01:54:00 2018"
                         time_modification="Wed Aug  1 12:08:25 2018" />
        <observations epoch_first="Wed Aug  1 11:46:05 2018"
                      epoch_last="Wed Aug  1 11:59:59 2018"
                      epochs="835"
                      epochs_ratio="23.19">
          <mask elevation="03 degrees"
                obs_expected="7515"
                obs_have="7322"
                obs_ratio="97.43" />
          <mask elevation="10 degrees"
                obs_expected="6680"
                obs_have="6680"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="5845"
                obs_have="5845"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac213m.18o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Aug  1 13:22:55 2018"
               level="3">
        <file_statistics latency="00:08:41"
                         size="9922022"
                         time_creation="Wed Aug  1 13:12:03 2018"
                         time_modification="Wed Aug  1 13:08:40 2018" />
        <observations epoch_first="Wed Aug  1 12:00:00 2018"
                      epoch_last="Wed Aug  1 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39017"
                obs_have="35653"
                obs_ratio="91.38" />
          <mask elevation="10 degrees"
                obs_expected="33719"
                obs_have="33407"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="27982"
                obs_have="27670"
                obs_ratio="98.88" />
        </observations>
      </control>
      <control date="Wed Aug  1 13:47:56 2018"
               level="3">
        <file_statistics latency="00:08:41"
                         size="9922022"
                         time_creation="Wed Aug  1 13:12:03 2018"
                         time_modification="Wed Aug  1 13:08:40 2018" />
        <observations epoch_first="Wed Aug  1 12:00:00 2018"
                      epoch_last="Wed Aug  1 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39017"
                obs_have="35653"
                obs_ratio="91.38" />
          <mask elevation="10 degrees"
                obs_expected="33719"
                obs_have="33407"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="27982"
                obs_have="27670"
                obs_ratio="98.88" />
        </observations>
      </control>
      <control date="Wed Aug  1 15:36:55 2018"
               level="3">
        <file_statistics latency="00:08:41"
                         size="9922022"
                         time_creation="Wed Aug  1 13:12:03 2018"
                         time_modification="Wed Aug  1 13:08:40 2018" />
        <observations epoch_first="Wed Aug  1 12:00:00 2018"
                      epoch_last="Wed Aug  1 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39017"
                obs_have="35653"
                obs_ratio="91.38" />
          <mask elevation="10 degrees"
                obs_expected="33719"
                obs_have="33407"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="27982"
                obs_have="27670"
                obs_ratio="98.88" />
        </observations>
      </control>
      <control date="Thu Aug  2 17:06:03 2018"
               level="3">
        <file_statistics latency="00:08:41"
                         size="9922022"
                         time_creation="Wed Aug  1 13:12:03 2018"
                         time_modification="Wed Aug  1 13:08:40 2018" />
        <observations epoch_first="Wed Aug  1 12:00:00 2018"
                      epoch_last="Wed Aug  1 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25682"
                obs_have="23668"
                obs_ratio="92.16" />
          <mask elevation="10 degrees"
                obs_expected="22919"
                obs_have="22919"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20782"
                obs_have="20782"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 31 03:23:22 2018"
               level="3">
        <file_statistics latency="00:08:41"
                         size="9922022"
                         time_creation="Tue Aug 28 01:54:00 2018"
                         time_modification="Wed Aug  1 13:08:40 2018" />
        <observations epoch_first="Wed Aug  1 12:00:00 2018"
                      epoch_last="Wed Aug  1 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39017"
                obs_have="35653"
                obs_ratio="91.38" />
          <mask elevation="10 degrees"
                obs_expected="33719"
                obs_have="33407"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="27982"
                obs_have="27670"
                obs_ratio="98.88" />
        </observations>
      </control>
    </file>
    <file name="/prac213n.18o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Aug  1 14:22:56 2018"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10627454"
                         time_creation="Wed Aug  1 14:12:02 2018"
                         time_modification="Wed Aug  1 14:08:37 2018" />
        <observations epoch_first="Wed Aug  1 13:00:00 2018"
                      epoch_last="Wed Aug  1 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47609"
                obs_have="41663"
                obs_ratio="87.51" />
          <mask elevation="10 degrees"
                obs_expected="35774"
                obs_have="34477"
                obs_ratio="96.37" />
          <mask elevation="15 degrees"
                obs_expected="30153"
                obs_have="29756"
                obs_ratio="98.68" />
        </observations>
      </control>
      <control date="Wed Aug  1 14:47:57 2018"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10627454"
                         time_creation="Wed Aug  1 14:12:02 2018"
                         time_modification="Wed Aug  1 14:08:37 2018" />
        <observations epoch_first="Wed Aug  1 13:00:00 2018"
                      epoch_last="Wed Aug  1 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47609"
                obs_have="41663"
                obs_ratio="87.51" />
          <mask elevation="10 degrees"
                obs_expected="35774"
                obs_have="34477"
                obs_ratio="96.37" />
          <mask elevation="15 degrees"
                obs_expected="30153"
                obs_have="29756"
                obs_ratio="98.68" />
        </observations>
      </control>
      <control date="Wed Aug  1 16:37:02 2018"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10627454"
                         time_creation="Wed Aug  1 14:12:02 2018"
                         time_modification="Wed Aug  1 14:08:37 2018" />
        <observations epoch_first="Wed Aug  1 13:00:00 2018"
                      epoch_last="Wed Aug  1 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47609"
                obs_have="41663"
                obs_ratio="87.51" />
          <mask elevation="10 degrees"
                obs_expected="35774"
                obs_have="34477"
                obs_ratio="96.37" />
          <mask elevation="15 degrees"
                obs_expected="30153"
                obs_have="29756"
                obs_ratio="98.68" />
        </observations>
      </control>
      <control date="Thu Aug  2 17:06:03 2018"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10627454"
                         time_creation="Wed Aug  1 14:12:02 2018"
                         time_modification="Wed Aug  1 14:08:37 2018" />
        <observations epoch_first="Wed Aug  1 13:00:00 2018"
                      epoch_last="Wed Aug  1 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47609"
                obs_have="41663"
                obs_ratio="87.51" />
          <mask elevation="10 degrees"
                obs_expected="35774"
                obs_have="34477"
                obs_ratio="96.37" />
          <mask elevation="15 degrees"
                obs_expected="30153"
                obs_have="29756"
                obs_ratio="98.68" />
        </observations>
      </control>
      <control date="Fri Aug 31 03:23:22 2018"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10627454"
                         time_creation="Tue Aug 28 01:54:00 2018"
                         time_modification="Wed Aug  1 14:08:37 2018" />
        <observations epoch_first="Wed Aug  1 13:00:00 2018"
                      epoch_last="Wed Aug  1 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47609"
                obs_have="41663"
                obs_ratio="87.51" />
          <mask elevation="10 degrees"
                obs_expected="35774"
                obs_have="34477"
                obs_ratio="96.37" />
          <mask elevation="15 degrees"
                obs_expected="30153"
                obs_have="29756"
                obs_ratio="98.68" />
        </observations>
      </control>
    </file>
    <file name="/prac213o.18o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Aug  1 15:22:56 2018"
               level="3">
        <file_statistics latency="00:08:26"
                         size="9899521"
                         time_creation="Wed Aug  1 15:12:02 2018"
                         time_modification="Wed Aug  1 15:08:25 2018" />
        <observations epoch_first="Wed Aug  1 14:00:00 2018"
                      epoch_last="Wed Aug  1 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42569"
                obs_have="39724"
                obs_ratio="93.32" />
          <mask elevation="10 degrees"
                obs_expected="39368"
                obs_have="38316"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="37172"
                obs_have="36901"
                obs_ratio="99.27" />
        </observations>
      </control>
      <control date="Wed Aug  1 15:47:56 2018"
               level="3">
        <file_statistics latency="00:08:26"
                         size="9899521"
                         time_creation="Wed Aug  1 15:12:02 2018"
                         time_modification="Wed Aug  1 15:08:25 2018" />
        <observations epoch_first="Wed Aug  1 14:00:00 2018"
                      epoch_last="Wed Aug  1 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42569"
                obs_have="39724"
                obs_ratio="93.32" />
          <mask elevation="10 degrees"
                obs_expected="39368"
                obs_have="38316"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="37172"
                obs_have="36901"
                obs_ratio="99.27" />
        </observations>
      </control>
      <control date="Wed Aug  1 17:36:58 2018"
               level="3">
        <file_statistics latency="00:08:26"
                         size="9899521"
                         time_creation="Wed Aug  1 15:12:02 2018"
                         time_modification="Wed Aug  1 15:08:25 2018" />
        <observations epoch_first="Wed Aug  1 14:00:00 2018"
                      epoch_last="Wed Aug  1 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42569"
                obs_have="39724"
                obs_ratio="93.32" />
          <mask elevation="10 degrees"
                obs_expected="39368"
                obs_have="38316"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="37172"
                obs_have="36901"
                obs_ratio="99.27" />
        </observations>
      </control>
      <control date="Thu Aug  2 17:06:03 2018"
               level="3">
        <file_statistics latency="00:08:26"
                         size="9899521"
                         time_creation="Wed Aug  1 15:12:02 2018"
                         time_modification="Wed Aug  1 15:08:25 2018" />
        <observations epoch_first="Wed Aug  1 14:00:00 2018"
                      epoch_last="Wed Aug  1 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42569"
                obs_have="39724"
                obs_ratio="93.32" />
          <mask elevation="10 degrees"
                obs_expected="39368"
                obs_have="38316"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="37172"
                obs_have="36901"
                obs_ratio="99.27" />
        </observations>
      </control>
      <control date="Fri Aug 31 03:23:22 2018"
               level="3">
        <file_statistics latency="00:08:26"
                         size="9899521"
                         time_creation="Tue Aug 28 01:54:00 2018"
                         time_modification="Wed Aug  1 15:08:25 2018" />
        <observations epoch_first="Wed Aug  1 14:00:00 2018"
                      epoch_last="Wed Aug  1 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42569"
                obs_have="39724"
                obs_ratio="93.32" />
          <mask elevation="10 degrees"
                obs_expected="39368"
                obs_have="38316"
                obs_ratio="97.33" />
          <mask elevation="15 degrees"
                obs_expected="37172"
                obs_have="36901"
                obs_ratio="99.27" />
        </observations>
      </control>
    </file>
    <file name="/prac213p.18o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Aug  1 16:22:59 2018"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9492126"
                         time_creation="Wed Aug  1 16:12:03 2018"
                         time_modification="Wed Aug  1 16:08:26 2018" />
        <observations epoch_first="Wed Aug  1 15:00:00 2018"
                      epoch_last="Wed Aug  1 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41832"
                obs_have="39267"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="38059"
                obs_have="37303"
                obs_ratio="98.01" />
          <mask elevation="15 degrees"
                obs_expected="35759"
                obs_have="35618"
                obs_ratio="99.61" />
        </observations>
      </control>
      <control date="Wed Aug  1 16:47:56 2018"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9492126"
                         time_creation="Wed Aug  1 16:12:03 2018"
                         time_modification="Wed Aug  1 16:08:26 2018" />
        <observations epoch_first="Wed Aug  1 15:00:00 2018"
                      epoch_last="Wed Aug  1 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41832"
                obs_have="39267"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="38059"
                obs_have="37303"
                obs_ratio="98.01" />
          <mask elevation="15 degrees"
                obs_expected="35759"
                obs_have="35618"
                obs_ratio="99.61" />
        </observations>
      </control>
      <control date="Wed Aug  1 18:36:58 2018"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9492126"
                         time_creation="Wed Aug  1 16:12:03 2018"
                         time_modification="Wed Aug  1 16:08:26 2018" />
        <observations epoch_first="Wed Aug  1 15:00:00 2018"
                      epoch_last="Wed Aug  1 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41832"
                obs_have="39267"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="38059"
                obs_have="37303"
                obs_ratio="98.01" />
          <mask elevation="15 degrees"
                obs_expected="35759"
                obs_have="35618"
                obs_ratio="99.61" />
        </observations>
      </control>
      <control date="Thu Aug  2 17:06:03 2018"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9492126"
                         time_creation="Wed Aug  1 16:12:03 2018"
                         time_modification="Wed Aug  1 16:08:26 2018" />
        <observations epoch_first="Wed Aug  1 15:00:00 2018"
                      epoch_last="Wed Aug  1 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41832"
                obs_have="39267"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="38059"
                obs_have="37303"
                obs_ratio="98.01" />
          <mask elevation="15 degrees"
                obs_expected="35759"
                obs_have="35618"
                obs_ratio="99.61" />
        </observations>
      </control>
      <control date="Fri Aug 31 03:23:22 2018"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9492126"
                         time_creation="Tue Aug 28 01:54:00 2018"
                         time_modification="Wed Aug  1 16:08:26 2018" />
        <observations epoch_first="Wed Aug  1 15:00:00 2018"
                      epoch_last="Wed Aug  1 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41832"
                obs_have="39267"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="38059"
                obs_have="37303"
                obs_ratio="98.01" />
          <mask elevation="15 degrees"
                obs_expected="35759"
                obs_have="35618"
                obs_ratio="99.61" />
        </observations>
      </control>
    </file>
    <file name="/prac213q.18o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Aug  1 17:22:56 2018"
               level="3">
        <file_statistics latency="00:08:12"
                         size="9578966"
                         time_creation="Wed Aug  1 17:12:03 2018"
                         time_modification="Wed Aug  1 17:08:11 2018" />
        <observations epoch_first="Wed Aug  1 16:00:00 2018"
                      epoch_last="Wed Aug  1 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44841"
                obs_have="41282"
                obs_ratio="92.06" />
          <mask elevation="10 degrees"
                obs_expected="40362"
                obs_have="39441"
                obs_ratio="97.72" />
          <mask elevation="15 degrees"
                obs_expected="35968"
                obs_have="35968"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug  1 17:48:24 2018"
               level="3">
        <file_statistics latency="00:08:12"
                         size="9578966"
                         time_creation="Wed Aug  1 17:12:03 2018"
                         time_modification="Wed Aug  1 17:08:11 2018" />
        <observations epoch_first="Wed Aug  1 16:00:00 2018"
                      epoch_last="Wed Aug  1 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44841"
                obs_have="41282"
                obs_ratio="92.06" />
          <mask elevation="10 degrees"
                obs_expected="40362"
                obs_have="39441"
                obs_ratio="97.72" />
          <mask elevation="15 degrees"
                obs_expected="35968"
                obs_have="35968"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug  1 19:36:57 2018"
               level="3">
        <file_statistics latency="00:08:12"
                         size="9578966"
                         time_creation="Wed Aug  1 17:12:03 2018"
                         time_modification="Wed Aug  1 17:08:11 2018" />
        <observations epoch_first="Wed Aug  1 16:00:00 2018"
                      epoch_last="Wed Aug  1 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44841"
                obs_have="41282"
                obs_ratio="92.06" />
          <mask elevation="10 degrees"
                obs_expected="40362"
                obs_have="39441"
                obs_ratio="97.72" />
          <mask elevation="15 degrees"
                obs_expected="35968"
                obs_have="35968"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  2 17:06:03 2018"
               level="3">
        <file_statistics latency="00:08:12"
                         size="9578966"
                         time_creation="Wed Aug  1 17:12:03 2018"
                         time_modification="Wed Aug  1 17:08:11 2018" />
        <observations epoch_first="Wed Aug  1 16:00:00 2018"
                      epoch_last="Wed Aug  1 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44841"
                obs_have="41282"
                obs_ratio="92.06" />
          <mask elevation="10 degrees"
                obs_expected="40362"
                obs_have="39441"
                obs_ratio="97.72" />
          <mask elevation="15 degrees"
                obs_expected="35968"
                obs_have="35968"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 31 03:23:22 2018"
               level="3">
        <file_statistics latency="00:08:12"
                         size="9578966"
                         time_creation="Tue Aug 28 01:54:00 2018"
                         time_modification="Wed Aug  1 17:08:11 2018" />
        <observations epoch_first="Wed Aug  1 16:00:00 2018"
                      epoch_last="Wed Aug  1 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44841"
                obs_have="41282"
                obs_ratio="92.06" />
          <mask elevation="10 degrees"
                obs_expected="40362"
                obs_have="39441"
                obs_ratio="97.72" />
          <mask elevation="15 degrees"
                obs_expected="35968"
                obs_have="35968"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac213r.18o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Aug  1 18:23:30 2018"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9517119"
                         time_creation="Wed Aug  1 18:12:04 2018"
                         time_modification="Wed Aug  1 18:08:24 2018" />
        <observations epoch_first="Wed Aug  1 17:00:00 2018"
                      epoch_last="Wed Aug  1 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44971"
                obs_have="41093"
                obs_ratio="91.38" />
          <mask elevation="10 degrees"
                obs_expected="40656"
                obs_have="38804"
                obs_ratio="95.44" />
          <mask elevation="15 degrees"
                obs_expected="36839"
                obs_have="35679"
                obs_ratio="96.85" />
        </observations>
      </control>
      <control date="Wed Aug  1 18:47:58 2018"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9517119"
                         time_creation="Wed Aug  1 18:12:04 2018"
                         time_modification="Wed Aug  1 18:08:24 2018" />
        <observations epoch_first="Wed Aug  1 17:00:00 2018"
                      epoch_last="Wed Aug  1 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44971"
                obs_have="41093"
                obs_ratio="91.38" />
          <mask elevation="10 degrees"
                obs_expected="40656"
                obs_have="38804"
                obs_ratio="95.44" />
          <mask elevation="15 degrees"
                obs_expected="36839"
                obs_have="35679"
                obs_ratio="96.85" />
        </observations>
      </control>
      <control date="Wed Aug  1 20:36:57 2018"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9517119"
                         time_creation="Wed Aug  1 18:12:04 2018"
                         time_modification="Wed Aug  1 18:08:24 2018" />
        <observations epoch_first="Wed Aug  1 17:00:00 2018"
                      epoch_last="Wed Aug  1 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44971"
                obs_have="41093"
                obs_ratio="91.38" />
          <mask elevation="10 degrees"
                obs_expected="40656"
                obs_have="38804"
                obs_ratio="95.44" />
          <mask elevation="15 degrees"
                obs_expected="36839"
                obs_have="35679"
                obs_ratio="96.85" />
        </observations>
      </control>
      <control date="Thu Aug  2 17:06:03 2018"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9517119"
                         time_creation="Wed Aug  1 18:12:04 2018"
                         time_modification="Wed Aug  1 18:08:24 2018" />
        <observations epoch_first="Wed Aug  1 17:00:00 2018"
                      epoch_last="Wed Aug  1 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44971"
                obs_have="41093"
                obs_ratio="91.38" />
          <mask elevation="10 degrees"
                obs_expected="40656"
                obs_have="38804"
                obs_ratio="95.44" />
          <mask elevation="15 degrees"
                obs_expected="36839"
                obs_have="35679"
                obs_ratio="96.85" />
        </observations>
      </control>
      <control date="Fri Aug 31 03:23:22 2018"
               level="3">
        <file_statistics latency="00:08:25"
                         size="9517119"
                         time_creation="Tue Aug 28 01:54:00 2018"
                         time_modification="Wed Aug  1 18:08:24 2018" />
        <observations epoch_first="Wed Aug  1 17:00:00 2018"
                      epoch_last="Wed Aug  1 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44971"
                obs_have="41093"
                obs_ratio="91.38" />
          <mask elevation="10 degrees"
                obs_expected="40656"
                obs_have="38804"
                obs_ratio="95.44" />
          <mask elevation="15 degrees"
                obs_expected="36839"
                obs_have="35679"
                obs_ratio="96.85" />
        </observations>
      </control>
    </file>
    <file name="/prac213s.18o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Aug  1 19:23:35 2018"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8941070"
                         time_creation="Wed Aug  1 19:12:08 2018"
                         time_modification="Wed Aug  1 19:08:15 2018" />
        <observations epoch_first="Wed Aug  1 18:00:00 2018"
                      epoch_last="Wed Aug  1 18:59:57 2018"
                      epochs="3521"
                      epochs_ratio="97.81">
          <mask elevation="03 degrees"
                obs_expected="38996"
                obs_have="34197"
                obs_ratio="87.69" />
          <mask elevation="10 degrees"
                obs_expected="35776"
                obs_have="33545"
                obs_ratio="93.76" />
          <mask elevation="15 degrees"
                obs_expected="32524"
                obs_have="31519"
                obs_ratio="96.91" />
        </observations>
      </control>
      <control date="Wed Aug  1 19:47:58 2018"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8941070"
                         time_creation="Wed Aug  1 19:12:08 2018"
                         time_modification="Wed Aug  1 19:08:15 2018" />
        <observations epoch_first="Wed Aug  1 18:00:00 2018"
                      epoch_last="Wed Aug  1 18:59:57 2018"
                      epochs="3521"
                      epochs_ratio="97.81">
          <mask elevation="03 degrees"
                obs_expected="38996"
                obs_have="34197"
                obs_ratio="87.69" />
          <mask elevation="10 degrees"
                obs_expected="35776"
                obs_have="33545"
                obs_ratio="93.76" />
          <mask elevation="15 degrees"
                obs_expected="32524"
                obs_have="31519"
                obs_ratio="96.91" />
        </observations>
      </control>
      <control date="Wed Aug  1 21:36:58 2018"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8941070"
                         time_creation="Wed Aug  1 19:12:08 2018"
                         time_modification="Wed Aug  1 19:08:15 2018" />
        <observations epoch_first="Wed Aug  1 18:00:00 2018"
                      epoch_last="Wed Aug  1 18:59:57 2018"
                      epochs="3521"
                      epochs_ratio="97.81">
          <mask elevation="03 degrees"
                obs_expected="38996"
                obs_have="34197"
                obs_ratio="87.69" />
          <mask elevation="10 degrees"
                obs_expected="35776"
                obs_have="33545"
                obs_ratio="93.76" />
          <mask elevation="15 degrees"
                obs_expected="32524"
                obs_have="31519"
                obs_ratio="96.91" />
        </observations>
      </control>
      <control date="Thu Aug  2 17:06:03 2018"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8941070"
                         time_creation="Wed Aug  1 19:12:08 2018"
                         time_modification="Wed Aug  1 19:08:15 2018" />
        <observations epoch_first="Wed Aug  1 18:00:00 2018"
                      epoch_last="Wed Aug  1 18:59:57 2018"
                      epochs="3521"
                      epochs_ratio="97.81">
          <mask elevation="03 degrees"
                obs_expected="38996"
                obs_have="34197"
                obs_ratio="87.69" />
          <mask elevation="10 degrees"
                obs_expected="35776"
                obs_have="33545"
                obs_ratio="93.76" />
          <mask elevation="15 degrees"
                obs_expected="32524"
                obs_have="31519"
                obs_ratio="96.91" />
        </observations>
      </control>
      <control date="Fri Aug 31 03:23:22 2018"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8941070"
                         time_creation="Tue Aug 28 01:54:01 2018"
                         time_modification="Wed Aug  1 19:08:15 2018" />
        <observations epoch_first="Wed Aug  1 18:00:00 2018"
                      epoch_last="Wed Aug  1 18:59:57 2018"
                      epochs="3521"
                      epochs_ratio="97.81">
          <mask elevation="03 degrees"
                obs_expected="38996"
                obs_have="34197"
                obs_ratio="87.69" />
          <mask elevation="10 degrees"
                obs_expected="35776"
                obs_have="33545"
                obs_ratio="93.76" />
          <mask elevation="15 degrees"
                obs_expected="32524"
                obs_have="31519"
                obs_ratio="96.91" />
        </observations>
      </control>
    </file>
    <file name="/prac213t.18o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Aug  1 20:22:57 2018"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9455582"
                         time_creation="Wed Aug  1 20:12:08 2018"
                         time_modification="Wed Aug  1 20:08:20 2018" />
        <observations epoch_first="Wed Aug  1 19:01:24 2018"
                      epoch_last="Wed Aug  1 19:59:59 2018"
                      epochs="3516"
                      epochs_ratio="97.67">
          <mask elevation="03 degrees"
                obs_expected="34294"
                obs_have="32642"
                obs_ratio="95.18" />
          <mask elevation="10 degrees"
                obs_expected="31182"
                obs_have="29908"
                obs_ratio="95.91" />
          <mask elevation="15 degrees"
                obs_expected="27209"
                obs_have="26178"
                obs_ratio="96.21" />
        </observations>
      </control>
      <control date="Wed Aug  1 20:48:04 2018"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9455582"
                         time_creation="Wed Aug  1 20:12:08 2018"
                         time_modification="Wed Aug  1 20:08:20 2018" />
        <observations epoch_first="Wed Aug  1 19:01:24 2018"
                      epoch_last="Wed Aug  1 19:59:59 2018"
                      epochs="3516"
                      epochs_ratio="97.67">
          <mask elevation="03 degrees"
                obs_expected="34294"
                obs_have="32642"
                obs_ratio="95.18" />
          <mask elevation="10 degrees"
                obs_expected="31182"
                obs_have="29908"
                obs_ratio="95.91" />
          <mask elevation="15 degrees"
                obs_expected="27209"
                obs_have="26178"
                obs_ratio="96.21" />
        </observations>
      </control>
      <control date="Wed Aug  1 22:36:57 2018"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9455582"
                         time_creation="Wed Aug  1 20:12:08 2018"
                         time_modification="Wed Aug  1 20:08:20 2018" />
        <observations epoch_first="Wed Aug  1 19:01:24 2018"
                      epoch_last="Wed Aug  1 19:59:59 2018"
                      epochs="3516"
                      epochs_ratio="97.67">
          <mask elevation="03 degrees"
                obs_expected="34294"
                obs_have="32642"
                obs_ratio="95.18" />
          <mask elevation="10 degrees"
                obs_expected="31182"
                obs_have="29908"
                obs_ratio="95.91" />
          <mask elevation="15 degrees"
                obs_expected="27209"
                obs_have="26178"
                obs_ratio="96.21" />
        </observations>
      </control>
      <control date="Thu Aug  2 17:06:03 2018"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9455582"
                         time_creation="Wed Aug  1 20:12:08 2018"
                         time_modification="Wed Aug  1 20:08:20 2018" />
        <observations epoch_first="Wed Aug  1 19:01:24 2018"
                      epoch_last="Wed Aug  1 19:59:59 2018"
                      epochs="3516"
                      epochs_ratio="97.67">
          <mask elevation="03 degrees"
                obs_expected="34294"
                obs_have="32642"
                obs_ratio="95.18" />
          <mask elevation="10 degrees"
                obs_expected="31182"
                obs_have="29908"
                obs_ratio="95.91" />
          <mask elevation="15 degrees"
                obs_expected="27209"
                obs_have="26178"
                obs_ratio="96.21" />
        </observations>
      </control>
      <control date="Fri Aug 31 03:23:22 2018"
               level="3">
        <file_statistics latency="00:08:21"
                         size="9455582"
                         time_creation="Tue Aug 28 01:54:01 2018"
                         time_modification="Wed Aug  1 20:08:20 2018" />
        <observations epoch_first="Wed Aug  1 19:01:24 2018"
                      epoch_last="Wed Aug  1 19:59:59 2018"
                      epochs="3516"
                      epochs_ratio="97.67">
          <mask elevation="03 degrees"
                obs_expected="34294"
                obs_have="32642"
                obs_ratio="95.18" />
          <mask elevation="10 degrees"
                obs_expected="31182"
                obs_have="29908"
                obs_ratio="95.91" />
          <mask elevation="15 degrees"
                obs_expected="27209"
                obs_have="26178"
                obs_ratio="96.21" />
        </observations>
      </control>
    </file>
    <file name="/prac213u.18o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Aug  1 21:22:57 2018"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9633069"
                         time_creation="Wed Aug  1 21:12:06 2018"
                         time_modification="Wed Aug  1 21:08:34 2018" />
        <observations epoch_first="Wed Aug  1 20:00:00 2018"
                      epoch_last="Wed Aug  1 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32981"
                obs_have="31822"
                obs_ratio="96.49" />
          <mask elevation="10 degrees"
                obs_expected="27206"
                obs_have="27205"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23899"
                obs_have="23898"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug  1 21:47:56 2018"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9633069"
                         time_creation="Wed Aug  1 21:12:06 2018"
                         time_modification="Wed Aug  1 21:08:34 2018" />
        <observations epoch_first="Wed Aug  1 20:00:00 2018"
                      epoch_last="Wed Aug  1 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32981"
                obs_have="31822"
                obs_ratio="96.49" />
          <mask elevation="10 degrees"
                obs_expected="27206"
                obs_have="27205"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23899"
                obs_have="23898"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug  1 23:36:58 2018"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9633069"
                         time_creation="Wed Aug  1 21:12:06 2018"
                         time_modification="Wed Aug  1 21:08:34 2018" />
        <observations epoch_first="Wed Aug  1 20:00:00 2018"
                      epoch_last="Wed Aug  1 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32981"
                obs_have="31822"
                obs_ratio="96.49" />
          <mask elevation="10 degrees"
                obs_expected="27206"
                obs_have="27205"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23899"
                obs_have="23898"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  2 17:06:03 2018"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9633069"
                         time_creation="Wed Aug  1 21:12:06 2018"
                         time_modification="Wed Aug  1 21:08:34 2018" />
        <observations epoch_first="Wed Aug  1 20:00:00 2018"
                      epoch_last="Wed Aug  1 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32981"
                obs_have="31822"
                obs_ratio="96.49" />
          <mask elevation="10 degrees"
                obs_expected="27206"
                obs_have="27205"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23899"
                obs_have="23898"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 31 03:23:22 2018"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9633069"
                         time_creation="Tue Aug 28 01:54:01 2018"
                         time_modification="Wed Aug  1 21:08:34 2018" />
        <observations epoch_first="Wed Aug  1 20:00:00 2018"
                      epoch_last="Wed Aug  1 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32981"
                obs_have="31822"
                obs_ratio="96.49" />
          <mask elevation="10 degrees"
                obs_expected="27206"
                obs_have="27205"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23899"
                obs_have="23898"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac213v.18o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Aug  1 22:22:57 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8993399"
                         time_creation="Wed Aug  1 22:12:05 2018"
                         time_modification="Wed Aug  1 22:08:13 2018" />
        <observations epoch_first="Wed Aug  1 21:00:00 2018"
                      epoch_last="Wed Aug  1 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30949"
                obs_have="28569"
                obs_ratio="92.31" />
          <mask elevation="10 degrees"
                obs_expected="25971"
                obs_have="25917"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="24216"
                obs_have="24216"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Aug  1 22:47:56 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8993399"
                         time_creation="Wed Aug  1 22:12:05 2018"
                         time_modification="Wed Aug  1 22:08:13 2018" />
        <observations epoch_first="Wed Aug  1 21:00:00 2018"
                      epoch_last="Wed Aug  1 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30949"
                obs_have="28569"
                obs_ratio="92.31" />
          <mask elevation="10 degrees"
                obs_expected="25971"
                obs_have="25917"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="24216"
                obs_have="24216"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  2 00:36:57 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8993399"
                         time_creation="Wed Aug  1 22:12:05 2018"
                         time_modification="Wed Aug  1 22:08:13 2018" />
        <observations epoch_first="Wed Aug  1 21:00:00 2018"
                      epoch_last="Wed Aug  1 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30949"
                obs_have="28569"
                obs_ratio="92.31" />
          <mask elevation="10 degrees"
                obs_expected="25971"
                obs_have="25917"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="24216"
                obs_have="24216"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  2 17:06:03 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8993399"
                         time_creation="Wed Aug  1 22:12:05 2018"
                         time_modification="Wed Aug  1 22:08:13 2018" />
        <observations epoch_first="Wed Aug  1 21:00:00 2018"
                      epoch_last="Wed Aug  1 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30949"
                obs_have="28569"
                obs_ratio="92.31" />
          <mask elevation="10 degrees"
                obs_expected="25971"
                obs_have="25917"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="24216"
                obs_have="24216"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug 31 03:23:22 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="8993399"
                         time_creation="Tue Aug 28 01:54:01 2018"
                         time_modification="Wed Aug  1 22:08:13 2018" />
        <observations epoch_first="Wed Aug  1 21:00:00 2018"
                      epoch_last="Wed Aug  1 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30949"
                obs_have="28569"
                obs_ratio="92.31" />
          <mask elevation="10 degrees"
                obs_expected="25971"
                obs_have="25917"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="24216"
                obs_have="24216"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac213w.18o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Aug  1 23:47:55 2018"
               level="3">
        <file_statistics latency="00:38:16"
                         size="8549684"
                         time_creation="Wed Aug  1 23:45:09 2018"
                         time_modification="Wed Aug  1 23:38:15 2018" />
        <observations epoch_first="Wed Aug  1 22:00:00 2018"
                      epoch_last="Wed Aug  1 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29349"
                obs_have="27141"
                obs_ratio="92.48" />
          <mask elevation="10 degrees"
                obs_expected="25987"
                obs_have="25985"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24477"
                obs_have="24475"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Aug  2 01:36:55 2018"
               level="3">
        <file_statistics latency="00:54:07"
                         size="8549684"
                         time_creation="Thu Aug  2 00:12:03 2018"
                         time_modification="Wed Aug  1 23:54:06 2018" />
        <observations epoch_first="Wed Aug  1 22:00:00 2018"
                      epoch_last="Wed Aug  1 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25749"
                obs_have="23543"
                obs_ratio="91.43" />
          <mask elevation="10 degrees"
                obs_expected="22387"
                obs_have="22387"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20877"
                obs_have="20877"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug  2 17:06:03 2018"
               level="3">
        <file_statistics latency="00:54:07"
                         size="8549684"
                         time_creation="Thu Aug  2 00:12:03 2018"
                         time_modification="Wed Aug  1 23:54:06 2018" />
        <observations epoch_first="Wed Aug  1 22:00:00 2018"
                      epoch_last="Wed Aug  1 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29349"
                obs_have="27141"
                obs_ratio="92.48" />
          <mask elevation="10 degrees"
                obs_expected="25987"
                obs_have="25985"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24477"
                obs_have="24475"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Fri Aug 31 03:23:22 2018"
               level="3">
        <file_statistics latency="00:54:07"
                         size="8549684"
                         time_creation="Tue Aug 28 01:54:01 2018"
                         time_modification="Wed Aug  1 23:54:06 2018" />
        <observations epoch_first="Wed Aug  1 22:00:00 2018"
                      epoch_last="Wed Aug  1 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29349"
                obs_have="27141"
                obs_ratio="92.48" />
          <mask elevation="10 degrees"
                obs_expected="25987"
                obs_have="25985"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24477"
                obs_have="24475"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/prac213x.18o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Aug  2 00:22:52 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="7861015"
                         time_creation="Thu Aug  2 00:12:03 2018"
                         time_modification="Thu Aug  2 00:08:09 2018" />
        <observations epoch_first="Wed Aug  1 23:00:00 2018"
                      epoch_last="Wed Aug  1 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29018"
                obs_have="25606"
                obs_ratio="88.24" />
          <mask elevation="10 degrees"
                obs_expected="23310"
                obs_have="22451"
                obs_ratio="96.31" />
          <mask elevation="15 degrees"
                obs_expected="20726"
                obs_have="20676"
                obs_ratio="99.76" />
        </observations>
      </control>
      <control date="Thu Aug  2 00:47:50 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="7861015"
                         time_creation="Thu Aug  2 00:12:03 2018"
                         time_modification="Thu Aug  2 00:08:09 2018" />
        <observations epoch_first="Wed Aug  1 23:00:00 2018"
                      epoch_last="Wed Aug  1 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29018"
                obs_have="25606"
                obs_ratio="88.24" />
          <mask elevation="10 degrees"
                obs_expected="23310"
                obs_have="22451"
                obs_ratio="96.31" />
          <mask elevation="15 degrees"
                obs_expected="20726"
                obs_have="20676"
                obs_ratio="99.76" />
        </observations>
      </control>
      <control date="Thu Aug  2 02:36:51 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="7861015"
                         time_creation="Thu Aug  2 00:12:03 2018"
                         time_modification="Thu Aug  2 00:08:09 2018" />
        <observations epoch_first="Wed Aug  1 23:00:00 2018"
                      epoch_last="Wed Aug  1 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29018"
                obs_have="25606"
                obs_ratio="88.24" />
          <mask elevation="10 degrees"
                obs_expected="23310"
                obs_have="22451"
                obs_ratio="96.31" />
          <mask elevation="15 degrees"
                obs_expected="20726"
                obs_have="20676"
                obs_ratio="99.76" />
        </observations>
      </control>
      <control date="Thu Aug  2 17:06:03 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="7861015"
                         time_creation="Thu Aug  2 00:12:03 2018"
                         time_modification="Thu Aug  2 00:08:09 2018" />
        <observations epoch_first="Wed Aug  1 23:00:00 2018"
                      epoch_last="Wed Aug  1 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29018"
                obs_have="25606"
                obs_ratio="88.24" />
          <mask elevation="10 degrees"
                obs_expected="23310"
                obs_have="22451"
                obs_ratio="96.31" />
          <mask elevation="15 degrees"
                obs_expected="20726"
                obs_have="20676"
                obs_ratio="99.76" />
        </observations>
      </control>
      <control date="Fri Aug 31 03:23:22 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="7861015"
                         time_creation="Tue Aug 28 01:54:01 2018"
                         time_modification="Thu Aug  2 00:08:09 2018" />
        <observations epoch_first="Wed Aug  1 23:00:00 2018"
                      epoch_last="Wed Aug  1 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29018"
                obs_have="25606"
                obs_ratio="88.24" />
          <mask elevation="10 degrees"
                obs_expected="23310"
                obs_have="22451"
                obs_ratio="96.31" />
          <mask elevation="15 degrees"
                obs_expected="20726"
                obs_have="20676"
                obs_ratio="99.76" />
        </observations>
      </control>
    </file>
  </station>
</QC>
