<QC Comment="Quality check run by the RGP Dream Team"
    Date="2018-07-17 00:00:00"
    DayOfYear="198"
    Year="2018">
  <station name="PRAC">
    <file name="/prac1980.18o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Jul 18 16:45:52 2018"
               level="3">
        <file_statistics latency="01:35:22"
                         size="7172330"
                         time_creation="Wed Jul 18 02:50:18 2018"
                         time_modification="Wed Jul 18 01:34:52 2018" />
        <observations epoch_first="Tue Jul 17 00:00:00 2018"
                      epoch_last="Tue Jul 17 23:59:30 2018"
                      epochs="2875"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="29497"
                obs_have="25998"
                obs_ratio="88.14" />
          <mask elevation="10 degrees"
                obs_expected="24751"
                obs_have="23974"
                obs_ratio="96.86" />
          <mask elevation="15 degrees"
                obs_expected="22096"
                obs_have="21846"
                obs_ratio="98.87" />
        </observations>
      </control>
      <control date="Thu Aug 16 03:01:46 2018"
               level="3">
        <file_statistics latency="01:35:22"
                         size="7172330"
                         time_creation="Mon Aug 13 02:00:21 2018"
                         time_modification="Wed Jul 18 01:34:52 2018" />
        <observations epoch_first="Tue Jul 17 00:00:00 2018"
                      epoch_last="Tue Jul 17 23:59:30 2018"
                      epochs="2875"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="29497"
                obs_have="25998"
                obs_ratio="88.14" />
          <mask elevation="10 degrees"
                obs_expected="24751"
                obs_have="23974"
                obs_ratio="96.86" />
          <mask elevation="15 degrees"
                obs_expected="22096"
                obs_have="21846"
                obs_ratio="98.87" />
        </observations>
      </control>
    </file>
    <file name="/prac198a.18o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Jul 17 01:22:44 2018"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7965403"
                         time_creation="Tue Jul 17 01:12:10 2018"
                         time_modification="Tue Jul 17 01:08:11 2018" />
        <observations epoch_first="Tue Jul 17 00:00:00 2018"
                      epoch_last="Tue Jul 17 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29131"
                obs_have="25771"
                obs_ratio="88.47" />
          <mask elevation="10 degrees"
                obs_expected="23829"
                obs_have="22972"
                obs_ratio="96.40" />
          <mask elevation="15 degrees"
                obs_expected="21246"
                obs_have="21243"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Jul 17 01:47:45 2018"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7965403"
                         time_creation="Tue Jul 17 01:12:10 2018"
                         time_modification="Tue Jul 17 01:08:11 2018" />
        <observations epoch_first="Tue Jul 17 00:00:00 2018"
                      epoch_last="Tue Jul 17 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29131"
                obs_have="25771"
                obs_ratio="88.47" />
          <mask elevation="10 degrees"
                obs_expected="23829"
                obs_have="22972"
                obs_ratio="96.40" />
          <mask elevation="15 degrees"
                obs_expected="21246"
                obs_have="21243"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Jul 17 03:36:49 2018"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7965403"
                         time_creation="Tue Jul 17 01:12:10 2018"
                         time_modification="Tue Jul 17 01:08:11 2018" />
        <observations epoch_first="Tue Jul 17 00:00:00 2018"
                      epoch_last="Tue Jul 17 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29131"
                obs_have="25771"
                obs_ratio="88.47" />
          <mask elevation="10 degrees"
                obs_expected="23829"
                obs_have="22972"
                obs_ratio="96.40" />
          <mask elevation="15 degrees"
                obs_expected="21246"
                obs_have="21243"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Jul 18 17:06:20 2018"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7965403"
                         time_creation="Tue Jul 17 01:12:10 2018"
                         time_modification="Tue Jul 17 01:08:11 2018" />
        <observations epoch_first="Tue Jul 17 00:00:00 2018"
                      epoch_last="Tue Jul 17 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29131"
                obs_have="25771"
                obs_ratio="88.47" />
          <mask elevation="10 degrees"
                obs_expected="23829"
                obs_have="22972"
                obs_ratio="96.40" />
          <mask elevation="15 degrees"
                obs_expected="21246"
                obs_have="21243"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Aug 16 03:23:28 2018"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7965403"
                         time_creation="Mon Aug 13 01:55:27 2018"
                         time_modification="Tue Jul 17 01:08:11 2018" />
        <observations epoch_first="Tue Jul 17 00:00:00 2018"
                      epoch_last="Tue Jul 17 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29131"
                obs_have="25771"
                obs_ratio="88.47" />
          <mask elevation="10 degrees"
                obs_expected="23829"
                obs_have="22972"
                obs_ratio="96.40" />
          <mask elevation="15 degrees"
                obs_expected="21246"
                obs_have="21243"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/prac198b.18o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Jul 17 02:22:49 2018"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7498206"
                         time_creation="Tue Jul 17 02:12:02 2018"
                         time_modification="Tue Jul 17 02:08:14 2018" />
        <observations epoch_first="Tue Jul 17 01:00:00 2018"
                      epoch_last="Tue Jul 17 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28099"
                obs_have="25215"
                obs_ratio="89.74" />
          <mask elevation="10 degrees"
                obs_expected="21958"
                obs_have="21156"
                obs_ratio="96.35" />
          <mask elevation="15 degrees"
                obs_expected="20304"
                obs_have="20304"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 17 02:47:47 2018"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7498206"
                         time_creation="Tue Jul 17 02:12:02 2018"
                         time_modification="Tue Jul 17 02:08:14 2018" />
        <observations epoch_first="Tue Jul 17 01:00:00 2018"
                      epoch_last="Tue Jul 17 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28099"
                obs_have="25215"
                obs_ratio="89.74" />
          <mask elevation="10 degrees"
                obs_expected="21958"
                obs_have="21156"
                obs_ratio="96.35" />
          <mask elevation="15 degrees"
                obs_expected="20304"
                obs_have="20304"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 17 04:36:49 2018"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7498206"
                         time_creation="Tue Jul 17 02:12:02 2018"
                         time_modification="Tue Jul 17 02:08:14 2018" />
        <observations epoch_first="Tue Jul 17 01:00:00 2018"
                      epoch_last="Tue Jul 17 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28099"
                obs_have="25215"
                obs_ratio="89.74" />
          <mask elevation="10 degrees"
                obs_expected="21958"
                obs_have="21156"
                obs_ratio="96.35" />
          <mask elevation="15 degrees"
                obs_expected="20304"
                obs_have="20304"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 18 17:06:20 2018"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7498206"
                         time_creation="Tue Jul 17 02:12:02 2018"
                         time_modification="Tue Jul 17 02:08:14 2018" />
        <observations epoch_first="Tue Jul 17 01:00:00 2018"
                      epoch_last="Tue Jul 17 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28099"
                obs_have="25215"
                obs_ratio="89.74" />
          <mask elevation="10 degrees"
                obs_expected="21958"
                obs_have="21156"
                obs_ratio="96.35" />
          <mask elevation="15 degrees"
                obs_expected="20304"
                obs_have="20304"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 16 03:23:28 2018"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7498206"
                         time_creation="Mon Aug 13 01:55:27 2018"
                         time_modification="Tue Jul 17 02:08:14 2018" />
        <observations epoch_first="Tue Jul 17 01:00:00 2018"
                      epoch_last="Tue Jul 17 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28099"
                obs_have="25215"
                obs_ratio="89.74" />
          <mask elevation="10 degrees"
                obs_expected="21958"
                obs_have="21156"
                obs_ratio="96.35" />
          <mask elevation="15 degrees"
                obs_expected="20304"
                obs_have="20304"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac198c.18o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Jul 17 03:22:22 2018"
               level="3">
        <file_statistics latency="00:07:31"
                         size="8009788"
                         time_creation="Tue Jul 17 03:12:13 2018"
                         time_modification="Tue Jul 17 03:07:30 2018" />
        <observations epoch_first="Tue Jul 17 02:00:00 2018"
                      epoch_last="Tue Jul 17 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33092"
                obs_have="30629"
                obs_ratio="92.56" />
          <mask elevation="10 degrees"
                obs_expected="26490"
                obs_have="26002"
                obs_ratio="98.16" />
          <mask elevation="15 degrees"
                obs_expected="23187"
                obs_have="23151"
                obs_ratio="99.84" />
        </observations>
      </control>
      <control date="Tue Jul 17 03:47:54 2018"
               level="3">
        <file_statistics latency="00:07:31"
                         size="8009788"
                         time_creation="Tue Jul 17 03:12:13 2018"
                         time_modification="Tue Jul 17 03:07:30 2018" />
        <observations epoch_first="Tue Jul 17 02:00:00 2018"
                      epoch_last="Tue Jul 17 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33092"
                obs_have="30629"
                obs_ratio="92.56" />
          <mask elevation="10 degrees"
                obs_expected="26490"
                obs_have="26002"
                obs_ratio="98.16" />
          <mask elevation="15 degrees"
                obs_expected="23187"
                obs_have="23151"
                obs_ratio="99.84" />
        </observations>
      </control>
      <control date="Tue Jul 17 05:36:48 2018"
               level="3">
        <file_statistics latency="00:07:31"
                         size="8009788"
                         time_creation="Tue Jul 17 03:12:13 2018"
                         time_modification="Tue Jul 17 03:07:30 2018" />
        <observations epoch_first="Tue Jul 17 02:00:00 2018"
                      epoch_last="Tue Jul 17 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33092"
                obs_have="30629"
                obs_ratio="92.56" />
          <mask elevation="10 degrees"
                obs_expected="26490"
                obs_have="26002"
                obs_ratio="98.16" />
          <mask elevation="15 degrees"
                obs_expected="23187"
                obs_have="23151"
                obs_ratio="99.84" />
        </observations>
      </control>
      <control date="Wed Jul 18 17:06:20 2018"
               level="3">
        <file_statistics latency="00:07:31"
                         size="8009788"
                         time_creation="Tue Jul 17 03:12:13 2018"
                         time_modification="Tue Jul 17 03:07:30 2018" />
        <observations epoch_first="Tue Jul 17 02:00:00 2018"
                      epoch_last="Tue Jul 17 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33092"
                obs_have="30629"
                obs_ratio="92.56" />
          <mask elevation="10 degrees"
                obs_expected="26490"
                obs_have="26002"
                obs_ratio="98.16" />
          <mask elevation="15 degrees"
                obs_expected="23187"
                obs_have="23151"
                obs_ratio="99.84" />
        </observations>
      </control>
      <control date="Thu Aug 16 03:23:28 2018"
               level="3">
        <file_statistics latency="00:07:31"
                         size="8009788"
                         time_creation="Mon Aug 13 01:55:27 2018"
                         time_modification="Tue Jul 17 03:07:30 2018" />
        <observations epoch_first="Tue Jul 17 02:00:00 2018"
                      epoch_last="Tue Jul 17 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33092"
                obs_have="30629"
                obs_ratio="92.56" />
          <mask elevation="10 degrees"
                obs_expected="26490"
                obs_have="26002"
                obs_ratio="98.16" />
          <mask elevation="15 degrees"
                obs_expected="23187"
                obs_have="23151"
                obs_ratio="99.84" />
        </observations>
      </control>
    </file>
    <file name="/prac198d.18o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Jul 17 04:22:24 2018"
               level="3">
        <file_statistics latency="00:07:36"
                         size="8544783"
                         time_creation="Tue Jul 17 04:12:10 2018"
                         time_modification="Tue Jul 17 04:07:35 2018" />
        <observations epoch_first="Tue Jul 17 03:00:00 2018"
                      epoch_last="Tue Jul 17 03:59:59 2018"
                      epochs="3448"
                      epochs_ratio="95.78">
          <mask elevation="03 degrees"
                obs_expected="35295"
                obs_have="31762"
                obs_ratio="89.99" />
          <mask elevation="10 degrees"
                obs_expected="31822"
                obs_have="30261"
                obs_ratio="95.09" />
          <mask elevation="15 degrees"
                obs_expected="28499"
                obs_have="27283"
                obs_ratio="95.73" />
        </observations>
      </control>
      <control date="Tue Jul 17 04:47:50 2018"
               level="3">
        <file_statistics latency="00:07:36"
                         size="8544783"
                         time_creation="Tue Jul 17 04:12:10 2018"
                         time_modification="Tue Jul 17 04:07:35 2018" />
        <observations epoch_first="Tue Jul 17 03:00:00 2018"
                      epoch_last="Tue Jul 17 03:59:59 2018"
                      epochs="3448"
                      epochs_ratio="95.78">
          <mask elevation="03 degrees"
                obs_expected="35295"
                obs_have="31762"
                obs_ratio="89.99" />
          <mask elevation="10 degrees"
                obs_expected="31822"
                obs_have="30261"
                obs_ratio="95.09" />
          <mask elevation="15 degrees"
                obs_expected="28499"
                obs_have="27283"
                obs_ratio="95.73" />
        </observations>
      </control>
      <control date="Tue Jul 17 06:36:49 2018"
               level="3">
        <file_statistics latency="00:07:36"
                         size="8544783"
                         time_creation="Tue Jul 17 04:12:10 2018"
                         time_modification="Tue Jul 17 04:07:35 2018" />
        <observations epoch_first="Tue Jul 17 03:00:00 2018"
                      epoch_last="Tue Jul 17 03:59:59 2018"
                      epochs="3448"
                      epochs_ratio="95.78">
          <mask elevation="03 degrees"
                obs_expected="35295"
                obs_have="31762"
                obs_ratio="89.99" />
          <mask elevation="10 degrees"
                obs_expected="31822"
                obs_have="30261"
                obs_ratio="95.09" />
          <mask elevation="15 degrees"
                obs_expected="28499"
                obs_have="27283"
                obs_ratio="95.73" />
        </observations>
      </control>
      <control date="Wed Jul 18 17:06:20 2018"
               level="3">
        <file_statistics latency="00:07:36"
                         size="8544783"
                         time_creation="Tue Jul 17 04:12:10 2018"
                         time_modification="Tue Jul 17 04:07:35 2018" />
        <observations epoch_first="Tue Jul 17 03:00:00 2018"
                      epoch_last="Tue Jul 17 03:59:59 2018"
                      epochs="3448"
                      epochs_ratio="95.78">
          <mask elevation="03 degrees"
                obs_expected="35295"
                obs_have="31762"
                obs_ratio="89.99" />
          <mask elevation="10 degrees"
                obs_expected="31822"
                obs_have="30261"
                obs_ratio="95.09" />
          <mask elevation="15 degrees"
                obs_expected="28499"
                obs_have="27283"
                obs_ratio="95.73" />
        </observations>
      </control>
      <control date="Thu Aug 16 03:23:28 2018"
               level="3">
        <file_statistics latency="00:07:36"
                         size="8544783"
                         time_creation="Mon Aug 13 01:55:27 2018"
                         time_modification="Tue Jul 17 04:07:35 2018" />
        <observations epoch_first="Tue Jul 17 03:00:00 2018"
                      epoch_last="Tue Jul 17 03:59:59 2018"
                      epochs="3448"
                      epochs_ratio="95.78">
          <mask elevation="03 degrees"
                obs_expected="35295"
                obs_have="31762"
                obs_ratio="89.99" />
          <mask elevation="10 degrees"
                obs_expected="31822"
                obs_have="30261"
                obs_ratio="95.09" />
          <mask elevation="15 degrees"
                obs_expected="28499"
                obs_have="27283"
                obs_ratio="95.73" />
        </observations>
      </control>
    </file>
    <file name="/prac198e.18o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Jul 17 05:22:51 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9201771"
                         time_creation="Tue Jul 17 05:12:11 2018"
                         time_modification="Tue Jul 17 05:08:27 2018" />
        <observations epoch_first="Tue Jul 17 04:00:00 2018"
                      epoch_last="Tue Jul 17 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35211"
                obs_have="33362"
                obs_ratio="94.75" />
          <mask elevation="10 degrees"
                obs_expected="31849"
                obs_have="31379"
                obs_ratio="98.52" />
          <mask elevation="15 degrees"
                obs_expected="29873"
                obs_have="29873"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 17 05:47:53 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9201771"
                         time_creation="Tue Jul 17 05:12:11 2018"
                         time_modification="Tue Jul 17 05:08:27 2018" />
        <observations epoch_first="Tue Jul 17 04:00:00 2018"
                      epoch_last="Tue Jul 17 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35211"
                obs_have="33362"
                obs_ratio="94.75" />
          <mask elevation="10 degrees"
                obs_expected="31849"
                obs_have="31379"
                obs_ratio="98.52" />
          <mask elevation="15 degrees"
                obs_expected="29873"
                obs_have="29873"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 17 07:36:51 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9201771"
                         time_creation="Tue Jul 17 05:12:11 2018"
                         time_modification="Tue Jul 17 05:08:27 2018" />
        <observations epoch_first="Tue Jul 17 04:00:00 2018"
                      epoch_last="Tue Jul 17 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35211"
                obs_have="33362"
                obs_ratio="94.75" />
          <mask elevation="10 degrees"
                obs_expected="31849"
                obs_have="31379"
                obs_ratio="98.52" />
          <mask elevation="15 degrees"
                obs_expected="29873"
                obs_have="29873"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 18 17:06:20 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9201771"
                         time_creation="Tue Jul 17 05:12:11 2018"
                         time_modification="Tue Jul 17 05:08:27 2018" />
        <observations epoch_first="Tue Jul 17 04:00:00 2018"
                      epoch_last="Tue Jul 17 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35211"
                obs_have="33362"
                obs_ratio="94.75" />
          <mask elevation="10 degrees"
                obs_expected="31849"
                obs_have="31379"
                obs_ratio="98.52" />
          <mask elevation="15 degrees"
                obs_expected="29873"
                obs_have="29873"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 16 03:23:28 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="9201771"
                         time_creation="Mon Aug 13 01:55:27 2018"
                         time_modification="Tue Jul 17 05:08:27 2018" />
        <observations epoch_first="Tue Jul 17 04:00:00 2018"
                      epoch_last="Tue Jul 17 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35211"
                obs_have="33362"
                obs_ratio="94.75" />
          <mask elevation="10 degrees"
                obs_expected="31849"
                obs_have="31379"
                obs_ratio="98.52" />
          <mask elevation="15 degrees"
                obs_expected="29873"
                obs_have="29873"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac198f.18o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Jul 17 06:22:54 2018"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9700468"
                         time_creation="Tue Jul 17 06:12:02 2018"
                         time_modification="Tue Jul 17 06:08:29 2018" />
        <observations epoch_first="Tue Jul 17 05:00:00 2018"
                      epoch_last="Tue Jul 17 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39922"
                obs_have="32765"
                obs_ratio="82.07" />
          <mask elevation="10 degrees"
                obs_expected="31651"
                obs_have="30437"
                obs_ratio="96.16" />
          <mask elevation="15 degrees"
                obs_expected="26065"
                obs_have="25815"
                obs_ratio="99.04" />
        </observations>
      </control>
      <control date="Tue Jul 17 06:47:52 2018"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9700468"
                         time_creation="Tue Jul 17 06:12:02 2018"
                         time_modification="Tue Jul 17 06:08:29 2018" />
        <observations epoch_first="Tue Jul 17 05:00:00 2018"
                      epoch_last="Tue Jul 17 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39922"
                obs_have="32765"
                obs_ratio="82.07" />
          <mask elevation="10 degrees"
                obs_expected="31651"
                obs_have="30437"
                obs_ratio="96.16" />
          <mask elevation="15 degrees"
                obs_expected="26065"
                obs_have="25815"
                obs_ratio="99.04" />
        </observations>
      </control>
      <control date="Tue Jul 17 08:36:52 2018"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9700468"
                         time_creation="Tue Jul 17 06:12:02 2018"
                         time_modification="Tue Jul 17 06:08:29 2018" />
        <observations epoch_first="Tue Jul 17 05:00:00 2018"
                      epoch_last="Tue Jul 17 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39922"
                obs_have="32765"
                obs_ratio="82.07" />
          <mask elevation="10 degrees"
                obs_expected="31651"
                obs_have="30437"
                obs_ratio="96.16" />
          <mask elevation="15 degrees"
                obs_expected="26065"
                obs_have="25815"
                obs_ratio="99.04" />
        </observations>
      </control>
      <control date="Wed Jul 18 17:06:20 2018"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9700468"
                         time_creation="Tue Jul 17 06:12:02 2018"
                         time_modification="Tue Jul 17 06:08:29 2018" />
        <observations epoch_first="Tue Jul 17 05:00:00 2018"
                      epoch_last="Tue Jul 17 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39922"
                obs_have="32765"
                obs_ratio="82.07" />
          <mask elevation="10 degrees"
                obs_expected="31651"
                obs_have="30437"
                obs_ratio="96.16" />
          <mask elevation="15 degrees"
                obs_expected="26065"
                obs_have="25815"
                obs_ratio="99.04" />
        </observations>
      </control>
      <control date="Thu Aug 16 03:23:28 2018"
               level="3">
        <file_statistics latency="00:08:30"
                         size="9700468"
                         time_creation="Mon Aug 13 01:55:27 2018"
                         time_modification="Tue Jul 17 06:08:29 2018" />
        <observations epoch_first="Tue Jul 17 05:00:00 2018"
                      epoch_last="Tue Jul 17 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39922"
                obs_have="32765"
                obs_ratio="82.07" />
          <mask elevation="10 degrees"
                obs_expected="31651"
                obs_have="30437"
                obs_ratio="96.16" />
          <mask elevation="15 degrees"
                obs_expected="26065"
                obs_have="25815"
                obs_ratio="99.04" />
        </observations>
      </control>
    </file>
    <file name="/prac198g.18o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Jul 17 07:22:51 2018"
               level="3">
        <file_statistics latency="00:08:29"
                         size="9555977"
                         time_creation="Tue Jul 17 07:12:02 2018"
                         time_modification="Tue Jul 17 07:08:28 2018" />
        <observations epoch_first="Tue Jul 17 06:00:00 2018"
                      epoch_last="Tue Jul 17 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38881"
                obs_have="33920"
                obs_ratio="87.24" />
          <mask elevation="10 degrees"
                obs_expected="33723"
                obs_have="31790"
                obs_ratio="94.27" />
          <mask elevation="15 degrees"
                obs_expected="28629"
                obs_have="27595"
                obs_ratio="96.39" />
        </observations>
      </control>
      <control date="Tue Jul 17 07:47:52 2018"
               level="3">
        <file_statistics latency="00:08:29"
                         size="9555977"
                         time_creation="Tue Jul 17 07:12:02 2018"
                         time_modification="Tue Jul 17 07:08:28 2018" />
        <observations epoch_first="Tue Jul 17 06:00:00 2018"
                      epoch_last="Tue Jul 17 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38881"
                obs_have="33920"
                obs_ratio="87.24" />
          <mask elevation="10 degrees"
                obs_expected="33723"
                obs_have="31790"
                obs_ratio="94.27" />
          <mask elevation="15 degrees"
                obs_expected="28629"
                obs_have="27595"
                obs_ratio="96.39" />
        </observations>
      </control>
      <control date="Tue Jul 17 09:36:53 2018"
               level="3">
        <file_statistics latency="00:08:29"
                         size="9555977"
                         time_creation="Tue Jul 17 07:12:02 2018"
                         time_modification="Tue Jul 17 07:08:28 2018" />
        <observations epoch_first="Tue Jul 17 06:00:00 2018"
                      epoch_last="Tue Jul 17 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38881"
                obs_have="33920"
                obs_ratio="87.24" />
          <mask elevation="10 degrees"
                obs_expected="33723"
                obs_have="31790"
                obs_ratio="94.27" />
          <mask elevation="15 degrees"
                obs_expected="28629"
                obs_have="27595"
                obs_ratio="96.39" />
        </observations>
      </control>
      <control date="Wed Jul 18 17:06:20 2018"
               level="3">
        <file_statistics latency="00:08:29"
                         size="9555977"
                         time_creation="Tue Jul 17 07:12:02 2018"
                         time_modification="Tue Jul 17 07:08:28 2018" />
        <observations epoch_first="Tue Jul 17 06:00:00 2018"
                      epoch_last="Tue Jul 17 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38881"
                obs_have="33920"
                obs_ratio="87.24" />
          <mask elevation="10 degrees"
                obs_expected="33723"
                obs_have="31790"
                obs_ratio="94.27" />
          <mask elevation="15 degrees"
                obs_expected="28629"
                obs_have="27595"
                obs_ratio="96.39" />
        </observations>
      </control>
      <control date="Thu Aug 16 03:23:28 2018"
               level="3">
        <file_statistics latency="00:08:29"
                         size="9555977"
                         time_creation="Mon Aug 13 01:55:27 2018"
                         time_modification="Tue Jul 17 07:08:28 2018" />
        <observations epoch_first="Tue Jul 17 06:00:00 2018"
                      epoch_last="Tue Jul 17 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38881"
                obs_have="33920"
                obs_ratio="87.24" />
          <mask elevation="10 degrees"
                obs_expected="33723"
                obs_have="31790"
                obs_ratio="94.27" />
          <mask elevation="15 degrees"
                obs_expected="28629"
                obs_have="27595"
                obs_ratio="96.39" />
        </observations>
      </control>
    </file>
    <file name="/prac198h.18o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Jul 17 08:22:50 2018"
               level="3">
        <file_statistics latency="00:08:27"
                         size="8903564"
                         time_creation="Tue Jul 17 08:12:08 2018"
                         time_modification="Tue Jul 17 08:08:26 2018" />
        <observations epoch_first="Tue Jul 17 07:00:00 2018"
                      epoch_last="Tue Jul 17 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33117"
                obs_have="30421"
                obs_ratio="91.86" />
          <mask elevation="10 degrees"
                obs_expected="31403"
                obs_have="30172"
                obs_ratio="96.08" />
          <mask elevation="15 degrees"
                obs_expected="29398"
                obs_have="29280"
                obs_ratio="99.60" />
        </observations>
      </control>
      <control date="Tue Jul 17 08:47:51 2018"
               level="3">
        <file_statistics latency="00:08:27"
                         size="8903564"
                         time_creation="Tue Jul 17 08:12:08 2018"
                         time_modification="Tue Jul 17 08:08:26 2018" />
        <observations epoch_first="Tue Jul 17 07:00:00 2018"
                      epoch_last="Tue Jul 17 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33117"
                obs_have="30421"
                obs_ratio="91.86" />
          <mask elevation="10 degrees"
                obs_expected="31403"
                obs_have="30172"
                obs_ratio="96.08" />
          <mask elevation="15 degrees"
                obs_expected="29398"
                obs_have="29280"
                obs_ratio="99.60" />
        </observations>
      </control>
      <control date="Tue Jul 17 10:36:52 2018"
               level="3">
        <file_statistics latency="00:08:27"
                         size="8903564"
                         time_creation="Tue Jul 17 08:12:08 2018"
                         time_modification="Tue Jul 17 08:08:26 2018" />
        <observations epoch_first="Tue Jul 17 07:00:00 2018"
                      epoch_last="Tue Jul 17 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33117"
                obs_have="30421"
                obs_ratio="91.86" />
          <mask elevation="10 degrees"
                obs_expected="31403"
                obs_have="30172"
                obs_ratio="96.08" />
          <mask elevation="15 degrees"
                obs_expected="29398"
                obs_have="29280"
                obs_ratio="99.60" />
        </observations>
      </control>
      <control date="Wed Jul 18 17:06:20 2018"
               level="3">
        <file_statistics latency="00:08:27"
                         size="8903564"
                         time_creation="Tue Jul 17 08:12:08 2018"
                         time_modification="Tue Jul 17 08:08:26 2018" />
        <observations epoch_first="Tue Jul 17 07:00:00 2018"
                      epoch_last="Tue Jul 17 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33117"
                obs_have="30421"
                obs_ratio="91.86" />
          <mask elevation="10 degrees"
                obs_expected="31403"
                obs_have="30172"
                obs_ratio="96.08" />
          <mask elevation="15 degrees"
                obs_expected="29398"
                obs_have="29280"
                obs_ratio="99.60" />
        </observations>
      </control>
      <control date="Thu Aug 16 03:23:28 2018"
               level="3">
        <file_statistics latency="00:08:27"
                         size="8903564"
                         time_creation="Mon Aug 13 01:55:27 2018"
                         time_modification="Tue Jul 17 08:08:26 2018" />
        <observations epoch_first="Tue Jul 17 07:00:00 2018"
                      epoch_last="Tue Jul 17 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33117"
                obs_have="30421"
                obs_ratio="91.86" />
          <mask elevation="10 degrees"
                obs_expected="31403"
                obs_have="30172"
                obs_ratio="96.08" />
          <mask elevation="15 degrees"
                obs_expected="29398"
                obs_have="29280"
                obs_ratio="99.60" />
        </observations>
      </control>
    </file>
    <file name="/prac198i.18o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Jul 17 09:22:51 2018"
               level="3">
        <file_statistics latency="00:08:22"
                         size="8877978"
                         time_creation="Tue Jul 17 09:16:03 2018"
                         time_modification="Tue Jul 17 09:08:21 2018" />
        <observations epoch_first="Tue Jul 17 08:00:00 2018"
                      epoch_last="Tue Jul 17 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32954"
                obs_have="30827"
                obs_ratio="93.55" />
          <mask elevation="10 degrees"
                obs_expected="30219"
                obs_have="28923"
                obs_ratio="95.71" />
          <mask elevation="15 degrees"
                obs_expected="26934"
                obs_have="26069"
                obs_ratio="96.79" />
        </observations>
      </control>
      <control date="Tue Jul 17 09:47:51 2018"
               level="3">
        <file_statistics latency="00:08:22"
                         size="8877978"
                         time_creation="Tue Jul 17 09:16:03 2018"
                         time_modification="Tue Jul 17 09:08:21 2018" />
        <observations epoch_first="Tue Jul 17 08:00:00 2018"
                      epoch_last="Tue Jul 17 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32954"
                obs_have="30827"
                obs_ratio="93.55" />
          <mask elevation="10 degrees"
                obs_expected="30219"
                obs_have="28923"
                obs_ratio="95.71" />
          <mask elevation="15 degrees"
                obs_expected="26934"
                obs_have="26069"
                obs_ratio="96.79" />
        </observations>
      </control>
      <control date="Tue Jul 17 11:36:51 2018"
               level="3">
        <file_statistics latency="00:08:22"
                         size="8877978"
                         time_creation="Tue Jul 17 09:16:03 2018"
                         time_modification="Tue Jul 17 09:08:21 2018" />
        <observations epoch_first="Tue Jul 17 08:00:00 2018"
                      epoch_last="Tue Jul 17 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32954"
                obs_have="30827"
                obs_ratio="93.55" />
          <mask elevation="10 degrees"
                obs_expected="30219"
                obs_have="28923"
                obs_ratio="95.71" />
          <mask elevation="15 degrees"
                obs_expected="26934"
                obs_have="26069"
                obs_ratio="96.79" />
        </observations>
      </control>
      <control date="Wed Jul 18 17:06:20 2018"
               level="3">
        <file_statistics latency="00:08:22"
                         size="8877978"
                         time_creation="Tue Jul 17 09:16:03 2018"
                         time_modification="Tue Jul 17 09:08:21 2018" />
        <observations epoch_first="Tue Jul 17 08:00:00 2018"
                      epoch_last="Tue Jul 17 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32954"
                obs_have="30827"
                obs_ratio="93.55" />
          <mask elevation="10 degrees"
                obs_expected="30219"
                obs_have="28923"
                obs_ratio="95.71" />
          <mask elevation="15 degrees"
                obs_expected="26934"
                obs_have="26069"
                obs_ratio="96.79" />
        </observations>
      </control>
      <control date="Thu Aug 16 03:23:28 2018"
               level="3">
        <file_statistics latency="00:08:22"
                         size="8877978"
                         time_creation="Mon Aug 13 01:55:27 2018"
                         time_modification="Tue Jul 17 09:08:21 2018" />
        <observations epoch_first="Tue Jul 17 08:00:00 2018"
                      epoch_last="Tue Jul 17 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32954"
                obs_have="30827"
                obs_ratio="93.55" />
          <mask elevation="10 degrees"
                obs_expected="30219"
                obs_have="28923"
                obs_ratio="95.71" />
          <mask elevation="15 degrees"
                obs_expected="26934"
                obs_have="26069"
                obs_ratio="96.79" />
        </observations>
      </control>
    </file>
    <file name="/prac198j.18o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Jul 17 10:22:50 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="7812977"
                         time_creation="Tue Jul 17 10:12:23 2018"
                         time_modification="Tue Jul 17 10:08:27 2018" />
        <observations epoch_first="Tue Jul 17 09:00:00 2018"
                      epoch_last="Tue Jul 17 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36532"
                obs_have="26545"
                obs_ratio="72.66" />
          <mask elevation="10 degrees"
                obs_expected="25067"
                obs_have="23340"
                obs_ratio="93.11" />
          <mask elevation="15 degrees"
                obs_expected="21501"
                obs_have="21500"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 17 10:47:50 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="7812977"
                         time_creation="Tue Jul 17 10:12:23 2018"
                         time_modification="Tue Jul 17 10:08:27 2018" />
        <observations epoch_first="Tue Jul 17 09:00:00 2018"
                      epoch_last="Tue Jul 17 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36532"
                obs_have="26545"
                obs_ratio="72.66" />
          <mask elevation="10 degrees"
                obs_expected="25067"
                obs_have="23340"
                obs_ratio="93.11" />
          <mask elevation="15 degrees"
                obs_expected="21501"
                obs_have="21500"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 17 12:36:50 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="7812977"
                         time_creation="Tue Jul 17 10:12:23 2018"
                         time_modification="Tue Jul 17 10:08:27 2018" />
        <observations epoch_first="Tue Jul 17 09:00:00 2018"
                      epoch_last="Tue Jul 17 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36532"
                obs_have="26545"
                obs_ratio="72.66" />
          <mask elevation="10 degrees"
                obs_expected="25067"
                obs_have="23340"
                obs_ratio="93.11" />
          <mask elevation="15 degrees"
                obs_expected="21501"
                obs_have="21500"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 18 17:06:20 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="7812977"
                         time_creation="Tue Jul 17 10:12:23 2018"
                         time_modification="Tue Jul 17 10:08:27 2018" />
        <observations epoch_first="Tue Jul 17 09:00:00 2018"
                      epoch_last="Tue Jul 17 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36532"
                obs_have="26545"
                obs_ratio="72.66" />
          <mask elevation="10 degrees"
                obs_expected="25067"
                obs_have="23340"
                obs_ratio="93.11" />
          <mask elevation="15 degrees"
                obs_expected="21501"
                obs_have="21500"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 16 03:23:28 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="7812977"
                         time_creation="Mon Aug 13 01:55:28 2018"
                         time_modification="Tue Jul 17 10:08:27 2018" />
        <observations epoch_first="Tue Jul 17 09:00:00 2018"
                      epoch_last="Tue Jul 17 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36532"
                obs_have="26545"
                obs_ratio="72.66" />
          <mask elevation="10 degrees"
                obs_expected="25067"
                obs_have="23340"
                obs_ratio="93.11" />
          <mask elevation="15 degrees"
                obs_expected="21501"
                obs_have="21500"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac198k.18o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Jul 17 11:22:50 2018"
               level="3">
        <file_statistics latency="00:08:23"
                         size="7515364"
                         time_creation="Tue Jul 17 11:12:09 2018"
                         time_modification="Tue Jul 17 11:08:22 2018" />
        <observations epoch_first="Tue Jul 17 10:00:00 2018"
                      epoch_last="Tue Jul 17 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32491"
                obs_have="26279"
                obs_ratio="80.88" />
          <mask elevation="10 degrees"
                obs_expected="26552"
                obs_have="24517"
                obs_ratio="92.34" />
          <mask elevation="15 degrees"
                obs_expected="22017"
                obs_have="22017"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 17 11:47:49 2018"
               level="3">
        <file_statistics latency="00:08:23"
                         size="7515364"
                         time_creation="Tue Jul 17 11:12:09 2018"
                         time_modification="Tue Jul 17 11:08:22 2018" />
        <observations epoch_first="Tue Jul 17 10:00:00 2018"
                      epoch_last="Tue Jul 17 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32491"
                obs_have="26279"
                obs_ratio="80.88" />
          <mask elevation="10 degrees"
                obs_expected="26552"
                obs_have="24517"
                obs_ratio="92.34" />
          <mask elevation="15 degrees"
                obs_expected="22017"
                obs_have="22017"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 17 13:36:51 2018"
               level="3">
        <file_statistics latency="00:08:23"
                         size="7515364"
                         time_creation="Tue Jul 17 11:12:09 2018"
                         time_modification="Tue Jul 17 11:08:22 2018" />
        <observations epoch_first="Tue Jul 17 10:00:00 2018"
                      epoch_last="Tue Jul 17 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32491"
                obs_have="26279"
                obs_ratio="80.88" />
          <mask elevation="10 degrees"
                obs_expected="26552"
                obs_have="24517"
                obs_ratio="92.34" />
          <mask elevation="15 degrees"
                obs_expected="22017"
                obs_have="22017"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 18 17:06:20 2018"
               level="3">
        <file_statistics latency="00:08:23"
                         size="7515364"
                         time_creation="Tue Jul 17 11:12:09 2018"
                         time_modification="Tue Jul 17 11:08:22 2018" />
        <observations epoch_first="Tue Jul 17 10:00:00 2018"
                      epoch_last="Tue Jul 17 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32491"
                obs_have="26279"
                obs_ratio="80.88" />
          <mask elevation="10 degrees"
                obs_expected="26552"
                obs_have="24517"
                obs_ratio="92.34" />
          <mask elevation="15 degrees"
                obs_expected="22017"
                obs_have="22017"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 16 03:23:28 2018"
               level="3">
        <file_statistics latency="00:08:23"
                         size="7515364"
                         time_creation="Mon Aug 13 01:55:28 2018"
                         time_modification="Tue Jul 17 11:08:22 2018" />
        <observations epoch_first="Tue Jul 17 10:00:00 2018"
                      epoch_last="Tue Jul 17 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32491"
                obs_have="26279"
                obs_ratio="80.88" />
          <mask elevation="10 degrees"
                obs_expected="26552"
                obs_have="24517"
                obs_ratio="92.34" />
          <mask elevation="15 degrees"
                obs_expected="22017"
                obs_have="22017"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac198l.18o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Jul 17 12:22:51 2018"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8379799"
                         time_creation="Tue Jul 17 12:12:03 2018"
                         time_modification="Tue Jul 17 12:08:17 2018" />
        <observations epoch_first="Tue Jul 17 11:00:00 2018"
                      epoch_last="Tue Jul 17 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30367"
                obs_have="29349"
                obs_ratio="96.65" />
          <mask elevation="10 degrees"
                obs_expected="26417"
                obs_have="26396"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="24029"
                obs_have="24028"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 17 12:47:51 2018"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8379799"
                         time_creation="Tue Jul 17 12:12:03 2018"
                         time_modification="Tue Jul 17 12:08:17 2018" />
        <observations epoch_first="Tue Jul 17 11:00:00 2018"
                      epoch_last="Tue Jul 17 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30367"
                obs_have="29349"
                obs_ratio="96.65" />
          <mask elevation="10 degrees"
                obs_expected="26417"
                obs_have="26396"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="24029"
                obs_have="24028"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 17 14:36:52 2018"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8379799"
                         time_creation="Tue Jul 17 12:12:03 2018"
                         time_modification="Tue Jul 17 12:08:17 2018" />
        <observations epoch_first="Tue Jul 17 11:00:00 2018"
                      epoch_last="Tue Jul 17 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30367"
                obs_have="29349"
                obs_ratio="96.65" />
          <mask elevation="10 degrees"
                obs_expected="26417"
                obs_have="26396"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="24029"
                obs_have="24028"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 18 17:06:20 2018"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8379799"
                         time_creation="Tue Jul 17 12:12:03 2018"
                         time_modification="Tue Jul 17 12:08:17 2018" />
        <observations epoch_first="Tue Jul 17 11:00:00 2018"
                      epoch_last="Tue Jul 17 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30367"
                obs_have="29349"
                obs_ratio="96.65" />
          <mask elevation="10 degrees"
                obs_expected="26417"
                obs_have="26396"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="24029"
                obs_have="24028"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 16 03:23:28 2018"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8379799"
                         time_creation="Mon Aug 13 01:55:28 2018"
                         time_modification="Tue Jul 17 12:08:17 2018" />
        <observations epoch_first="Tue Jul 17 11:00:00 2018"
                      epoch_last="Tue Jul 17 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30367"
                obs_have="29349"
                obs_ratio="96.65" />
          <mask elevation="10 degrees"
                obs_expected="26417"
                obs_have="26396"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="24029"
                obs_have="24028"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac198m.18o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Jul 17 13:47:52 2018"
               level="3">
        <file_statistics latency="00:21:55"
                         size="8602623"
                         time_creation="Tue Jul 17 13:45:06 2018"
                         time_modification="Tue Jul 17 13:21:54 2018" />
        <observations epoch_first="Tue Jul 17 12:00:00 2018"
                      epoch_last="Tue Jul 17 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31783"
                obs_have="29357"
                obs_ratio="92.37" />
          <mask elevation="10 degrees"
                obs_expected="26734"
                obs_have="26732"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24302"
                obs_have="24300"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Jul 17 15:36:53 2018"
               level="3">
        <file_statistics latency="00:21:55"
                         size="8602623"
                         time_creation="Tue Jul 17 13:45:06 2018"
                         time_modification="Tue Jul 17 13:21:54 2018" />
        <observations epoch_first="Tue Jul 17 12:00:00 2018"
                      epoch_last="Tue Jul 17 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31783"
                obs_have="29357"
                obs_ratio="92.37" />
          <mask elevation="10 degrees"
                obs_expected="26734"
                obs_have="26732"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24302"
                obs_have="24300"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Jul 18 17:06:20 2018"
               level="3">
        <file_statistics latency="00:21:55"
                         size="8602623"
                         time_creation="Tue Jul 17 13:45:06 2018"
                         time_modification="Tue Jul 17 13:21:54 2018" />
        <observations epoch_first="Tue Jul 17 12:00:00 2018"
                      epoch_last="Tue Jul 17 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31783"
                obs_have="29357"
                obs_ratio="92.37" />
          <mask elevation="10 degrees"
                obs_expected="26734"
                obs_have="26732"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24302"
                obs_have="24300"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Aug 16 03:23:28 2018"
               level="3">
        <file_statistics latency="00:21:55"
                         size="8602623"
                         time_creation="Mon Aug 13 01:55:28 2018"
                         time_modification="Tue Jul 17 13:21:54 2018" />
        <observations epoch_first="Tue Jul 17 12:00:00 2018"
                      epoch_last="Tue Jul 17 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31783"
                obs_have="29357"
                obs_ratio="92.37" />
          <mask elevation="10 degrees"
                obs_expected="26734"
                obs_have="26732"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24302"
                obs_have="24300"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/prac198n.18o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Jul 17 14:22:55 2018"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9446441"
                         time_creation="Tue Jul 17 14:12:07 2018"
                         time_modification="Tue Jul 17 14:08:38 2018" />
        <observations epoch_first="Tue Jul 17 13:00:00 2018"
                      epoch_last="Tue Jul 17 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38695"
                obs_have="35414"
                obs_ratio="91.52" />
          <mask elevation="10 degrees"
                obs_expected="33480"
                obs_have="33169"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="27805"
                obs_have="27494"
                obs_ratio="98.88" />
        </observations>
      </control>
      <control date="Tue Jul 17 14:47:55 2018"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9446441"
                         time_creation="Tue Jul 17 14:12:07 2018"
                         time_modification="Tue Jul 17 14:08:38 2018" />
        <observations epoch_first="Tue Jul 17 13:00:00 2018"
                      epoch_last="Tue Jul 17 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38695"
                obs_have="35414"
                obs_ratio="91.52" />
          <mask elevation="10 degrees"
                obs_expected="33480"
                obs_have="33169"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="27805"
                obs_have="27494"
                obs_ratio="98.88" />
        </observations>
      </control>
      <control date="Tue Jul 17 16:36:59 2018"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9446441"
                         time_creation="Tue Jul 17 14:12:07 2018"
                         time_modification="Tue Jul 17 14:08:38 2018" />
        <observations epoch_first="Tue Jul 17 13:00:00 2018"
                      epoch_last="Tue Jul 17 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38695"
                obs_have="35414"
                obs_ratio="91.52" />
          <mask elevation="10 degrees"
                obs_expected="33480"
                obs_have="33169"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="27805"
                obs_have="27494"
                obs_ratio="98.88" />
        </observations>
      </control>
      <control date="Wed Jul 18 17:06:20 2018"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9446441"
                         time_creation="Tue Jul 17 14:12:07 2018"
                         time_modification="Tue Jul 17 14:08:38 2018" />
        <observations epoch_first="Tue Jul 17 13:00:00 2018"
                      epoch_last="Tue Jul 17 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38695"
                obs_have="35414"
                obs_ratio="91.52" />
          <mask elevation="10 degrees"
                obs_expected="33480"
                obs_have="33169"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="27805"
                obs_have="27494"
                obs_ratio="98.88" />
        </observations>
      </control>
      <control date="Thu Aug 16 03:23:28 2018"
               level="3">
        <file_statistics latency="00:08:39"
                         size="9446441"
                         time_creation="Mon Aug 13 01:55:28 2018"
                         time_modification="Tue Jul 17 14:08:38 2018" />
        <observations epoch_first="Tue Jul 17 13:00:00 2018"
                      epoch_last="Tue Jul 17 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38695"
                obs_have="35414"
                obs_ratio="91.52" />
          <mask elevation="10 degrees"
                obs_expected="33480"
                obs_have="33169"
                obs_ratio="99.07" />
          <mask elevation="15 degrees"
                obs_expected="27805"
                obs_have="27494"
                obs_ratio="98.88" />
        </observations>
      </control>
    </file>
    <file name="/prac198o.18o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Jul 17 15:22:56 2018"
               level="3">
        <file_statistics latency="00:08:46"
                         size="10305643"
                         time_creation="Tue Jul 17 15:12:03 2018"
                         time_modification="Tue Jul 17 15:08:45 2018" />
        <observations epoch_first="Tue Jul 17 14:00:00 2018"
                      epoch_last="Tue Jul 17 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47757"
                obs_have="41570"
                obs_ratio="87.04" />
          <mask elevation="10 degrees"
                obs_expected="35666"
                obs_have="34189"
                obs_ratio="95.86" />
          <mask elevation="15 degrees"
                obs_expected="30155"
                obs_have="29655"
                obs_ratio="98.34" />
        </observations>
      </control>
      <control date="Tue Jul 17 15:47:57 2018"
               level="3">
        <file_statistics latency="00:08:46"
                         size="10305643"
                         time_creation="Tue Jul 17 15:12:03 2018"
                         time_modification="Tue Jul 17 15:08:45 2018" />
        <observations epoch_first="Tue Jul 17 14:00:00 2018"
                      epoch_last="Tue Jul 17 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47757"
                obs_have="41570"
                obs_ratio="87.04" />
          <mask elevation="10 degrees"
                obs_expected="35666"
                obs_have="34189"
                obs_ratio="95.86" />
          <mask elevation="15 degrees"
                obs_expected="30155"
                obs_have="29655"
                obs_ratio="98.34" />
        </observations>
      </control>
      <control date="Tue Jul 17 17:36:58 2018"
               level="3">
        <file_statistics latency="00:08:46"
                         size="10305643"
                         time_creation="Tue Jul 17 15:12:03 2018"
                         time_modification="Tue Jul 17 15:08:45 2018" />
        <observations epoch_first="Tue Jul 17 14:00:00 2018"
                      epoch_last="Tue Jul 17 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47757"
                obs_have="41570"
                obs_ratio="87.04" />
          <mask elevation="10 degrees"
                obs_expected="35666"
                obs_have="34189"
                obs_ratio="95.86" />
          <mask elevation="15 degrees"
                obs_expected="30155"
                obs_have="29655"
                obs_ratio="98.34" />
        </observations>
      </control>
      <control date="Wed Jul 18 17:06:20 2018"
               level="3">
        <file_statistics latency="00:08:46"
                         size="10305643"
                         time_creation="Tue Jul 17 15:12:03 2018"
                         time_modification="Tue Jul 17 15:08:45 2018" />
        <observations epoch_first="Tue Jul 17 14:00:00 2018"
                      epoch_last="Tue Jul 17 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47757"
                obs_have="41570"
                obs_ratio="87.04" />
          <mask elevation="10 degrees"
                obs_expected="35666"
                obs_have="34189"
                obs_ratio="95.86" />
          <mask elevation="15 degrees"
                obs_expected="30155"
                obs_have="29655"
                obs_ratio="98.34" />
        </observations>
      </control>
      <control date="Thu Aug 16 03:23:28 2018"
               level="3">
        <file_statistics latency="00:08:46"
                         size="10305643"
                         time_creation="Mon Aug 13 01:55:28 2018"
                         time_modification="Tue Jul 17 15:08:45 2018" />
        <observations epoch_first="Tue Jul 17 14:00:00 2018"
                      epoch_last="Tue Jul 17 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47757"
                obs_have="41570"
                obs_ratio="87.04" />
          <mask elevation="10 degrees"
                obs_expected="35666"
                obs_have="34189"
                obs_ratio="95.86" />
          <mask elevation="15 degrees"
                obs_expected="30155"
                obs_have="29655"
                obs_ratio="98.34" />
        </observations>
      </control>
    </file>
    <file name="/prac198p.18o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Jul 17 16:22:57 2018"
               level="3">
        <file_statistics latency="00:08:47"
                         size="9891888"
                         time_creation="Tue Jul 17 16:12:03 2018"
                         time_modification="Tue Jul 17 16:08:46 2018" />
        <observations epoch_first="Tue Jul 17 15:00:00 2018"
                      epoch_last="Tue Jul 17 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42694"
                obs_have="39852"
                obs_ratio="93.34" />
          <mask elevation="10 degrees"
                obs_expected="39495"
                obs_have="38349"
                obs_ratio="97.10" />
          <mask elevation="15 degrees"
                obs_expected="37045"
                obs_have="36681"
                obs_ratio="99.02" />
        </observations>
      </control>
      <control date="Tue Jul 17 16:47:58 2018"
               level="3">
        <file_statistics latency="00:08:47"
                         size="9891888"
                         time_creation="Tue Jul 17 16:12:03 2018"
                         time_modification="Tue Jul 17 16:08:46 2018" />
        <observations epoch_first="Tue Jul 17 15:00:00 2018"
                      epoch_last="Tue Jul 17 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42694"
                obs_have="39852"
                obs_ratio="93.34" />
          <mask elevation="10 degrees"
                obs_expected="39495"
                obs_have="38349"
                obs_ratio="97.10" />
          <mask elevation="15 degrees"
                obs_expected="37045"
                obs_have="36681"
                obs_ratio="99.02" />
        </observations>
      </control>
      <control date="Tue Jul 17 18:36:58 2018"
               level="3">
        <file_statistics latency="00:08:47"
                         size="9891888"
                         time_creation="Tue Jul 17 16:12:03 2018"
                         time_modification="Tue Jul 17 16:08:46 2018" />
        <observations epoch_first="Tue Jul 17 15:00:00 2018"
                      epoch_last="Tue Jul 17 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42694"
                obs_have="39852"
                obs_ratio="93.34" />
          <mask elevation="10 degrees"
                obs_expected="39495"
                obs_have="38349"
                obs_ratio="97.10" />
          <mask elevation="15 degrees"
                obs_expected="37045"
                obs_have="36681"
                obs_ratio="99.02" />
        </observations>
      </control>
      <control date="Wed Jul 18 17:06:20 2018"
               level="3">
        <file_statistics latency="00:08:47"
                         size="9891888"
                         time_creation="Tue Jul 17 16:12:03 2018"
                         time_modification="Tue Jul 17 16:08:46 2018" />
        <observations epoch_first="Tue Jul 17 15:00:00 2018"
                      epoch_last="Tue Jul 17 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42694"
                obs_have="39852"
                obs_ratio="93.34" />
          <mask elevation="10 degrees"
                obs_expected="39495"
                obs_have="38349"
                obs_ratio="97.10" />
          <mask elevation="15 degrees"
                obs_expected="37045"
                obs_have="36681"
                obs_ratio="99.02" />
        </observations>
      </control>
      <control date="Thu Aug 16 03:23:28 2018"
               level="3">
        <file_statistics latency="00:08:47"
                         size="9891888"
                         time_creation="Mon Aug 13 01:55:28 2018"
                         time_modification="Tue Jul 17 16:08:46 2018" />
        <observations epoch_first="Tue Jul 17 15:00:00 2018"
                      epoch_last="Tue Jul 17 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42694"
                obs_have="39852"
                obs_ratio="93.34" />
          <mask elevation="10 degrees"
                obs_expected="39495"
                obs_have="38349"
                obs_ratio="97.10" />
          <mask elevation="15 degrees"
                obs_expected="37045"
                obs_have="36681"
                obs_ratio="99.02" />
        </observations>
      </control>
    </file>
    <file name="/prac198q.18o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Jul 17 17:22:55 2018"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9823280"
                         time_creation="Tue Jul 17 17:12:04 2018"
                         time_modification="Tue Jul 17 17:08:31 2018" />
        <observations epoch_first="Tue Jul 17 16:00:00 2018"
                      epoch_last="Tue Jul 17 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41740"
                obs_have="38794"
                obs_ratio="92.94" />
          <mask elevation="10 degrees"
                obs_expected="38051"
                obs_have="36994"
                obs_ratio="97.22" />
          <mask elevation="15 degrees"
                obs_expected="35750"
                obs_have="35331"
                obs_ratio="98.83" />
        </observations>
      </control>
      <control date="Tue Jul 17 17:48:21 2018"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9823280"
                         time_creation="Tue Jul 17 17:12:04 2018"
                         time_modification="Tue Jul 17 17:08:31 2018" />
        <observations epoch_first="Tue Jul 17 16:00:00 2018"
                      epoch_last="Tue Jul 17 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41740"
                obs_have="38794"
                obs_ratio="92.94" />
          <mask elevation="10 degrees"
                obs_expected="38051"
                obs_have="36994"
                obs_ratio="97.22" />
          <mask elevation="15 degrees"
                obs_expected="35750"
                obs_have="35331"
                obs_ratio="98.83" />
        </observations>
      </control>
      <control date="Tue Jul 17 19:36:57 2018"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9823280"
                         time_creation="Tue Jul 17 17:12:04 2018"
                         time_modification="Tue Jul 17 17:08:31 2018" />
        <observations epoch_first="Tue Jul 17 16:00:00 2018"
                      epoch_last="Tue Jul 17 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41740"
                obs_have="38794"
                obs_ratio="92.94" />
          <mask elevation="10 degrees"
                obs_expected="38051"
                obs_have="36994"
                obs_ratio="97.22" />
          <mask elevation="15 degrees"
                obs_expected="35750"
                obs_have="35331"
                obs_ratio="98.83" />
        </observations>
      </control>
      <control date="Wed Jul 18 17:06:20 2018"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9823280"
                         time_creation="Tue Jul 17 17:12:04 2018"
                         time_modification="Tue Jul 17 17:08:31 2018" />
        <observations epoch_first="Tue Jul 17 16:00:00 2018"
                      epoch_last="Tue Jul 17 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41740"
                obs_have="38794"
                obs_ratio="92.94" />
          <mask elevation="10 degrees"
                obs_expected="38051"
                obs_have="36994"
                obs_ratio="97.22" />
          <mask elevation="15 degrees"
                obs_expected="35750"
                obs_have="35331"
                obs_ratio="98.83" />
        </observations>
      </control>
      <control date="Thu Aug 16 03:23:28 2018"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9823280"
                         time_creation="Mon Aug 13 01:55:28 2018"
                         time_modification="Tue Jul 17 17:08:31 2018" />
        <observations epoch_first="Tue Jul 17 16:00:00 2018"
                      epoch_last="Tue Jul 17 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41740"
                obs_have="38794"
                obs_ratio="92.94" />
          <mask elevation="10 degrees"
                obs_expected="38051"
                obs_have="36994"
                obs_ratio="97.22" />
          <mask elevation="15 degrees"
                obs_expected="35750"
                obs_have="35331"
                obs_ratio="98.83" />
        </observations>
      </control>
    </file>
    <file name="/prac198r.18o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Jul 17 18:23:49 2018"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9917156"
                         time_creation="Tue Jul 17 18:12:03 2018"
                         time_modification="Tue Jul 17 18:08:23 2018" />
        <observations epoch_first="Tue Jul 17 17:00:00 2018"
                      epoch_last="Tue Jul 17 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44629"
                obs_have="41278"
                obs_ratio="92.49" />
          <mask elevation="10 degrees"
                obs_expected="40452"
                obs_have="39677"
                obs_ratio="98.08" />
          <mask elevation="15 degrees"
                obs_expected="36205"
                obs_have="36196"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Jul 17 18:47:57 2018"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9917156"
                         time_creation="Tue Jul 17 18:12:03 2018"
                         time_modification="Tue Jul 17 18:08:23 2018" />
        <observations epoch_first="Tue Jul 17 17:00:00 2018"
                      epoch_last="Tue Jul 17 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44629"
                obs_have="41278"
                obs_ratio="92.49" />
          <mask elevation="10 degrees"
                obs_expected="40452"
                obs_have="39677"
                obs_ratio="98.08" />
          <mask elevation="15 degrees"
                obs_expected="36205"
                obs_have="36196"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Jul 17 20:36:58 2018"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9917156"
                         time_creation="Tue Jul 17 18:12:03 2018"
                         time_modification="Tue Jul 17 18:08:23 2018" />
        <observations epoch_first="Tue Jul 17 17:00:00 2018"
                      epoch_last="Tue Jul 17 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44629"
                obs_have="41278"
                obs_ratio="92.49" />
          <mask elevation="10 degrees"
                obs_expected="40452"
                obs_have="39677"
                obs_ratio="98.08" />
          <mask elevation="15 degrees"
                obs_expected="36205"
                obs_have="36196"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Jul 18 17:06:20 2018"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9917156"
                         time_creation="Tue Jul 17 18:12:03 2018"
                         time_modification="Tue Jul 17 18:08:23 2018" />
        <observations epoch_first="Tue Jul 17 17:00:00 2018"
                      epoch_last="Tue Jul 17 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44629"
                obs_have="41278"
                obs_ratio="92.49" />
          <mask elevation="10 degrees"
                obs_expected="40452"
                obs_have="39677"
                obs_ratio="98.08" />
          <mask elevation="15 degrees"
                obs_expected="36205"
                obs_have="36196"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Aug 16 03:23:28 2018"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9917156"
                         time_creation="Mon Aug 13 01:55:28 2018"
                         time_modification="Tue Jul 17 18:08:23 2018" />
        <observations epoch_first="Tue Jul 17 17:00:00 2018"
                      epoch_last="Tue Jul 17 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44629"
                obs_have="41278"
                obs_ratio="92.49" />
          <mask elevation="10 degrees"
                obs_expected="40452"
                obs_have="39677"
                obs_ratio="98.08" />
          <mask elevation="15 degrees"
                obs_expected="36205"
                obs_have="36196"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/prac198s.18o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Jul 17 19:23:35 2018"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9739758"
                         time_creation="Tue Jul 17 19:12:03 2018"
                         time_modification="Tue Jul 17 19:08:35 2018" />
        <observations epoch_first="Tue Jul 17 18:00:00 2018"
                      epoch_last="Tue Jul 17 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45100"
                obs_have="41624"
                obs_ratio="92.29" />
          <mask elevation="10 degrees"
                obs_expected="40628"
                obs_have="38972"
                obs_ratio="95.92" />
          <mask elevation="15 degrees"
                obs_expected="36654"
                obs_have="35737"
                obs_ratio="97.50" />
        </observations>
      </control>
      <control date="Tue Jul 17 19:48:00 2018"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9739758"
                         time_creation="Tue Jul 17 19:12:03 2018"
                         time_modification="Tue Jul 17 19:08:35 2018" />
        <observations epoch_first="Tue Jul 17 18:00:00 2018"
                      epoch_last="Tue Jul 17 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45100"
                obs_have="41624"
                obs_ratio="92.29" />
          <mask elevation="10 degrees"
                obs_expected="40628"
                obs_have="38972"
                obs_ratio="95.92" />
          <mask elevation="15 degrees"
                obs_expected="36654"
                obs_have="35737"
                obs_ratio="97.50" />
        </observations>
      </control>
      <control date="Tue Jul 17 21:36:58 2018"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9739758"
                         time_creation="Tue Jul 17 19:12:03 2018"
                         time_modification="Tue Jul 17 19:08:35 2018" />
        <observations epoch_first="Tue Jul 17 18:00:00 2018"
                      epoch_last="Tue Jul 17 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45100"
                obs_have="41624"
                obs_ratio="92.29" />
          <mask elevation="10 degrees"
                obs_expected="40628"
                obs_have="38972"
                obs_ratio="95.92" />
          <mask elevation="15 degrees"
                obs_expected="36654"
                obs_have="35737"
                obs_ratio="97.50" />
        </observations>
      </control>
      <control date="Wed Jul 18 17:06:20 2018"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9739758"
                         time_creation="Tue Jul 17 19:12:03 2018"
                         time_modification="Tue Jul 17 19:08:35 2018" />
        <observations epoch_first="Tue Jul 17 18:00:00 2018"
                      epoch_last="Tue Jul 17 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45100"
                obs_have="41624"
                obs_ratio="92.29" />
          <mask elevation="10 degrees"
                obs_expected="40628"
                obs_have="38972"
                obs_ratio="95.92" />
          <mask elevation="15 degrees"
                obs_expected="36654"
                obs_have="35737"
                obs_ratio="97.50" />
        </observations>
      </control>
      <control date="Thu Aug 16 03:23:28 2018"
               level="3">
        <file_statistics latency="00:08:36"
                         size="9739758"
                         time_creation="Mon Aug 13 01:55:28 2018"
                         time_modification="Tue Jul 17 19:08:35 2018" />
        <observations epoch_first="Tue Jul 17 18:00:00 2018"
                      epoch_last="Tue Jul 17 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45100"
                obs_have="41624"
                obs_ratio="92.29" />
          <mask elevation="10 degrees"
                obs_expected="40628"
                obs_have="38972"
                obs_ratio="95.92" />
          <mask elevation="15 degrees"
                obs_expected="36654"
                obs_have="35737"
                obs_ratio="97.50" />
        </observations>
      </control>
    </file>
    <file name="/prac198t.18o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Jul 17 20:22:47 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="9720172"
                         time_creation="Tue Jul 17 20:12:03 2018"
                         time_modification="Tue Jul 17 20:08:08 2018" />
        <observations epoch_first="Tue Jul 17 19:00:00 2018"
                      epoch_last="Tue Jul 17 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39093"
                obs_have="35107"
                obs_ratio="89.80" />
          <mask elevation="10 degrees"
                obs_expected="36082"
                obs_have="34552"
                obs_ratio="95.76" />
          <mask elevation="15 degrees"
                obs_expected="32821"
                obs_have="32616"
                obs_ratio="99.38" />
        </observations>
      </control>
      <control date="Tue Jul 17 20:48:04 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="9720172"
                         time_creation="Tue Jul 17 20:12:03 2018"
                         time_modification="Tue Jul 17 20:08:08 2018" />
        <observations epoch_first="Tue Jul 17 19:00:00 2018"
                      epoch_last="Tue Jul 17 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39093"
                obs_have="35107"
                obs_ratio="89.80" />
          <mask elevation="10 degrees"
                obs_expected="36082"
                obs_have="34552"
                obs_ratio="95.76" />
          <mask elevation="15 degrees"
                obs_expected="32821"
                obs_have="32616"
                obs_ratio="99.38" />
        </observations>
      </control>
      <control date="Tue Jul 17 22:36:57 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="9720172"
                         time_creation="Tue Jul 17 20:12:03 2018"
                         time_modification="Tue Jul 17 20:08:08 2018" />
        <observations epoch_first="Tue Jul 17 19:00:00 2018"
                      epoch_last="Tue Jul 17 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39093"
                obs_have="35107"
                obs_ratio="89.80" />
          <mask elevation="10 degrees"
                obs_expected="36082"
                obs_have="34552"
                obs_ratio="95.76" />
          <mask elevation="15 degrees"
                obs_expected="32821"
                obs_have="32616"
                obs_ratio="99.38" />
        </observations>
      </control>
      <control date="Wed Jul 18 17:06:20 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="9720172"
                         time_creation="Tue Jul 17 20:12:03 2018"
                         time_modification="Tue Jul 17 20:08:08 2018" />
        <observations epoch_first="Tue Jul 17 19:00:00 2018"
                      epoch_last="Tue Jul 17 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39093"
                obs_have="35107"
                obs_ratio="89.80" />
          <mask elevation="10 degrees"
                obs_expected="36082"
                obs_have="34552"
                obs_ratio="95.76" />
          <mask elevation="15 degrees"
                obs_expected="32821"
                obs_have="32616"
                obs_ratio="99.38" />
        </observations>
      </control>
      <control date="Thu Aug 16 03:23:28 2018"
               level="3">
        <file_statistics latency="00:08:09"
                         size="9720172"
                         time_creation="Mon Aug 13 01:55:28 2018"
                         time_modification="Tue Jul 17 20:08:08 2018" />
        <observations epoch_first="Tue Jul 17 19:00:00 2018"
                      epoch_last="Tue Jul 17 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39093"
                obs_have="35107"
                obs_ratio="89.80" />
          <mask elevation="10 degrees"
                obs_expected="36082"
                obs_have="34552"
                obs_ratio="95.76" />
          <mask elevation="15 degrees"
                obs_expected="32821"
                obs_have="32616"
                obs_ratio="99.38" />
        </observations>
      </control>
    </file>
    <file name="/prac198u.18o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Jul 17 21:22:57 2018"
               level="3">
        <file_statistics latency="00:08:48"
                         size="9706608"
                         time_creation="Tue Jul 17 21:12:04 2018"
                         time_modification="Tue Jul 17 21:08:47 2018" />
        <observations epoch_first="Tue Jul 17 20:00:00 2018"
                      epoch_last="Tue Jul 17 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35304"
                obs_have="33429"
                obs_ratio="94.69" />
          <mask elevation="10 degrees"
                obs_expected="31856"
                obs_have="30427"
                obs_ratio="95.51" />
          <mask elevation="15 degrees"
                obs_expected="28005"
                obs_have="26847"
                obs_ratio="95.87" />
        </observations>
      </control>
      <control date="Tue Jul 17 21:47:57 2018"
               level="3">
        <file_statistics latency="00:08:48"
                         size="9706608"
                         time_creation="Tue Jul 17 21:12:04 2018"
                         time_modification="Tue Jul 17 21:08:47 2018" />
        <observations epoch_first="Tue Jul 17 20:00:00 2018"
                      epoch_last="Tue Jul 17 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35304"
                obs_have="33429"
                obs_ratio="94.69" />
          <mask elevation="10 degrees"
                obs_expected="31856"
                obs_have="30427"
                obs_ratio="95.51" />
          <mask elevation="15 degrees"
                obs_expected="28005"
                obs_have="26847"
                obs_ratio="95.87" />
        </observations>
      </control>
      <control date="Tue Jul 17 23:36:58 2018"
               level="3">
        <file_statistics latency="00:08:48"
                         size="9706608"
                         time_creation="Tue Jul 17 21:12:04 2018"
                         time_modification="Tue Jul 17 21:08:47 2018" />
        <observations epoch_first="Tue Jul 17 20:00:00 2018"
                      epoch_last="Tue Jul 17 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35304"
                obs_have="33429"
                obs_ratio="94.69" />
          <mask elevation="10 degrees"
                obs_expected="31856"
                obs_have="30427"
                obs_ratio="95.51" />
          <mask elevation="15 degrees"
                obs_expected="28005"
                obs_have="26847"
                obs_ratio="95.87" />
        </observations>
      </control>
      <control date="Wed Jul 18 17:06:20 2018"
               level="3">
        <file_statistics latency="00:08:48"
                         size="9706608"
                         time_creation="Tue Jul 17 21:12:04 2018"
                         time_modification="Tue Jul 17 21:08:47 2018" />
        <observations epoch_first="Tue Jul 17 20:00:00 2018"
                      epoch_last="Tue Jul 17 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35304"
                obs_have="33429"
                obs_ratio="94.69" />
          <mask elevation="10 degrees"
                obs_expected="31856"
                obs_have="30427"
                obs_ratio="95.51" />
          <mask elevation="15 degrees"
                obs_expected="28005"
                obs_have="26847"
                obs_ratio="95.87" />
        </observations>
      </control>
      <control date="Thu Aug 16 03:23:28 2018"
               level="3">
        <file_statistics latency="00:08:48"
                         size="9706608"
                         time_creation="Mon Aug 13 01:55:28 2018"
                         time_modification="Tue Jul 17 21:08:47 2018" />
        <observations epoch_first="Tue Jul 17 20:00:00 2018"
                      epoch_last="Tue Jul 17 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35304"
                obs_have="33429"
                obs_ratio="94.69" />
          <mask elevation="10 degrees"
                obs_expected="31856"
                obs_have="30427"
                obs_ratio="95.51" />
          <mask elevation="15 degrees"
                obs_expected="28005"
                obs_have="26847"
                obs_ratio="95.87" />
        </observations>
      </control>
    </file>
    <file name="/prac198v.18o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Jul 17 22:22:57 2018"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9135770"
                         time_creation="Tue Jul 17 22:12:06 2018"
                         time_modification="Tue Jul 17 22:08:26 2018" />
        <observations epoch_first="Tue Jul 17 21:00:00 2018"
                      epoch_last="Tue Jul 17 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33159"
                obs_have="32020"
                obs_ratio="96.57" />
          <mask elevation="10 degrees"
                obs_expected="27369"
                obs_have="27361"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23939"
                obs_have="23939"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 17 22:47:57 2018"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9135770"
                         time_creation="Tue Jul 17 22:12:06 2018"
                         time_modification="Tue Jul 17 22:08:26 2018" />
        <observations epoch_first="Tue Jul 17 21:00:00 2018"
                      epoch_last="Tue Jul 17 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33159"
                obs_have="32020"
                obs_ratio="96.57" />
          <mask elevation="10 degrees"
                obs_expected="27369"
                obs_have="27361"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23939"
                obs_have="23939"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 18 00:36:57 2018"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9135770"
                         time_creation="Tue Jul 17 22:12:06 2018"
                         time_modification="Tue Jul 17 22:08:26 2018" />
        <observations epoch_first="Tue Jul 17 21:00:00 2018"
                      epoch_last="Tue Jul 17 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33159"
                obs_have="32020"
                obs_ratio="96.57" />
          <mask elevation="10 degrees"
                obs_expected="27369"
                obs_have="27361"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23939"
                obs_have="23939"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 18 17:06:20 2018"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9135770"
                         time_creation="Tue Jul 17 22:12:06 2018"
                         time_modification="Tue Jul 17 22:08:26 2018" />
        <observations epoch_first="Tue Jul 17 21:00:00 2018"
                      epoch_last="Tue Jul 17 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33159"
                obs_have="32020"
                obs_ratio="96.57" />
          <mask elevation="10 degrees"
                obs_expected="27369"
                obs_have="27361"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23939"
                obs_have="23939"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 16 03:23:28 2018"
               level="3">
        <file_statistics latency="00:08:27"
                         size="9135770"
                         time_creation="Mon Aug 13 01:55:28 2018"
                         time_modification="Tue Jul 17 22:08:26 2018" />
        <observations epoch_first="Tue Jul 17 21:00:00 2018"
                      epoch_last="Tue Jul 17 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33159"
                obs_have="32020"
                obs_ratio="96.57" />
          <mask elevation="10 degrees"
                obs_expected="27369"
                obs_have="27361"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="23939"
                obs_have="23939"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac198w.18o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Jul 17 23:22:57 2018"
               level="3">
        <file_statistics latency="00:08:25"
                         size="8873386"
                         time_creation="Tue Jul 17 23:12:18 2018"
                         time_modification="Tue Jul 17 23:08:24 2018" />
        <observations epoch_first="Tue Jul 17 22:00:00 2018"
                      epoch_last="Tue Jul 17 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30869"
                obs_have="28408"
                obs_ratio="92.03" />
          <mask elevation="10 degrees"
                obs_expected="25863"
                obs_have="25768"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="24207"
                obs_have="24207"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 17 23:47:57 2018"
               level="3">
        <file_statistics latency="00:08:25"
                         size="8873386"
                         time_creation="Tue Jul 17 23:12:18 2018"
                         time_modification="Tue Jul 17 23:08:24 2018" />
        <observations epoch_first="Tue Jul 17 22:00:00 2018"
                      epoch_last="Tue Jul 17 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30869"
                obs_have="28408"
                obs_ratio="92.03" />
          <mask elevation="10 degrees"
                obs_expected="25863"
                obs_have="25768"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="24207"
                obs_have="24207"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 18 01:36:57 2018"
               level="3">
        <file_statistics latency="00:08:25"
                         size="8873386"
                         time_creation="Tue Jul 17 23:12:18 2018"
                         time_modification="Tue Jul 17 23:08:24 2018" />
        <observations epoch_first="Tue Jul 17 22:00:00 2018"
                      epoch_last="Tue Jul 17 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30869"
                obs_have="28408"
                obs_ratio="92.03" />
          <mask elevation="10 degrees"
                obs_expected="25863"
                obs_have="25768"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="24207"
                obs_have="24207"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 18 17:06:20 2018"
               level="3">
        <file_statistics latency="00:08:25"
                         size="8873386"
                         time_creation="Tue Jul 17 23:12:18 2018"
                         time_modification="Tue Jul 17 23:08:24 2018" />
        <observations epoch_first="Tue Jul 17 22:00:00 2018"
                      epoch_last="Tue Jul 17 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30869"
                obs_have="28408"
                obs_ratio="92.03" />
          <mask elevation="10 degrees"
                obs_expected="25863"
                obs_have="25768"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="24207"
                obs_have="24207"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 16 03:23:28 2018"
               level="3">
        <file_statistics latency="00:08:25"
                         size="8873386"
                         time_creation="Mon Aug 13 01:55:28 2018"
                         time_modification="Tue Jul 17 23:08:24 2018" />
        <observations epoch_first="Tue Jul 17 22:00:00 2018"
                      epoch_last="Tue Jul 17 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30869"
                obs_have="28408"
                obs_ratio="92.03" />
          <mask elevation="10 degrees"
                obs_expected="25863"
                obs_have="25768"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="24207"
                obs_have="24207"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac198x.18o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Jul 18 00:22:54 2018"
               level="3">
        <file_statistics latency="00:08:21"
                         size="8337865"
                         time_creation="Wed Jul 18 00:12:04 2018"
                         time_modification="Wed Jul 18 00:08:20 2018" />
        <observations epoch_first="Tue Jul 17 23:00:00 2018"
                      epoch_last="Tue Jul 17 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29352"
                obs_have="27081"
                obs_ratio="92.26" />
          <mask elevation="10 degrees"
                obs_expected="26001"
                obs_have="25996"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="24392"
                obs_have="24387"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Jul 18 00:47:55 2018"
               level="3">
        <file_statistics latency="00:08:21"
                         size="8337865"
                         time_creation="Wed Jul 18 00:12:04 2018"
                         time_modification="Wed Jul 18 00:08:20 2018" />
        <observations epoch_first="Tue Jul 17 23:00:00 2018"
                      epoch_last="Tue Jul 17 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29352"
                obs_have="27081"
                obs_ratio="92.26" />
          <mask elevation="10 degrees"
                obs_expected="26001"
                obs_have="25996"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="24392"
                obs_have="24387"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Jul 18 02:36:56 2018"
               level="3">
        <file_statistics latency="00:08:21"
                         size="8337865"
                         time_creation="Wed Jul 18 00:12:04 2018"
                         time_modification="Wed Jul 18 00:08:20 2018" />
        <observations epoch_first="Tue Jul 17 23:00:00 2018"
                      epoch_last="Tue Jul 17 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29352"
                obs_have="27081"
                obs_ratio="92.26" />
          <mask elevation="10 degrees"
                obs_expected="26001"
                obs_have="25996"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="24392"
                obs_have="24387"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Jul 18 17:06:20 2018"
               level="3">
        <file_statistics latency="00:08:21"
                         size="8337865"
                         time_creation="Wed Jul 18 00:12:04 2018"
                         time_modification="Wed Jul 18 00:08:20 2018" />
        <observations epoch_first="Tue Jul 17 23:00:00 2018"
                      epoch_last="Tue Jul 17 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29352"
                obs_have="27081"
                obs_ratio="92.26" />
          <mask elevation="10 degrees"
                obs_expected="26001"
                obs_have="25996"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="24392"
                obs_have="24387"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Aug 16 03:23:28 2018"
               level="3">
        <file_statistics latency="00:08:21"
                         size="8337865"
                         time_creation="Mon Aug 13 01:55:28 2018"
                         time_modification="Wed Jul 18 00:08:20 2018" />
        <observations epoch_first="Tue Jul 17 23:00:00 2018"
                      epoch_last="Tue Jul 17 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29352"
                obs_have="27081"
                obs_ratio="92.26" />
          <mask elevation="10 degrees"
                obs_expected="26001"
                obs_have="25996"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="24392"
                obs_have="24387"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
  </station>
</QC>
