<QC Comment="Quality check run by the RGP Dream Team"
    Date="2018-08-06 07:57:43"
    DayOfYear="218"
    Year="2018">
  <station name="PRAC">
    <file name="/prac2180.18o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Aug  7 16:45:46 2018"
               level="3">
        <file_statistics latency="01:36:04"
                         size="4680608"
                         time_creation="Tue Aug  7 02:50:14 2018"
                         time_modification="Tue Aug  7 01:35:34 2018" />
        <observations epoch_first="Mon Aug  6 07:58:00 2018"
                      epoch_last="Mon Aug  6 23:59:30 2018"
                      epochs="1886"
                      epochs_ratio="65.49">
          <mask elevation="03 degrees"
                obs_expected="20108"
                obs_have="17345"
                obs_ratio="86.26" />
          <mask elevation="10 degrees"
                obs_expected="16741"
                obs_have="16004"
                obs_ratio="95.60" />
          <mask elevation="15 degrees"
                obs_expected="14979"
                obs_have="14606"
                obs_ratio="97.51" />
        </observations>
      </control>
      <control date="Wed Sep  5 03:01:48 2018"
               level="3">
        <file_statistics latency="01:36:04"
                         size="4680608"
                         time_creation="Sun Sep  2 01:57:10 2018"
                         time_modification="Tue Aug  7 01:35:34 2018" />
        <observations epoch_first="Mon Aug  6 07:58:00 2018"
                      epoch_last="Mon Aug  6 23:59:30 2018"
                      epochs="1886"
                      epochs_ratio="65.49">
          <mask elevation="03 degrees"
                obs_expected="20108"
                obs_have="17345"
                obs_ratio="86.26" />
          <mask elevation="10 degrees"
                obs_expected="16741"
                obs_have="16004"
                obs_ratio="95.60" />
          <mask elevation="15 degrees"
                obs_expected="14979"
                obs_have="14606"
                obs_ratio="97.51" />
        </observations>
      </control>
    </file>
    <file name="/prac218h.18o"
          error="0"
          interval="1"
          session="h">
      <control date="Mon Aug  6 08:22:48 2018"
               level="3">
        <file_statistics latency="00:08:17"
                         size="322319"
                         time_creation="Mon Aug  6 08:12:10 2018"
                         time_modification="Mon Aug  6 08:08:16 2018" />
        <observations epoch_first="Mon Aug  6 07:57:43 2018"
                      epoch_last="Mon Aug  6 07:59:59 2018"
                      epochs="137"
                      epochs_ratio="3.81">
          <mask elevation="03 degrees"
                obs_expected="1255"
                obs_have="1024"
                obs_ratio="81.59" />
          <mask elevation="10 degrees"
                obs_expected="959"
                obs_have="822"
                obs_ratio="85.71" />
          <mask elevation="15 degrees"
                obs_expected="822"
                obs_have="822"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 08:47:47 2018"
               level="3">
        <file_statistics latency="00:08:17"
                         size="322319"
                         time_creation="Mon Aug  6 08:12:10 2018"
                         time_modification="Mon Aug  6 08:08:16 2018" />
        <observations epoch_first="Mon Aug  6 07:57:43 2018"
                      epoch_last="Mon Aug  6 07:59:59 2018"
                      epochs="137"
                      epochs_ratio="3.81">
          <mask elevation="03 degrees"
                obs_expected="1255"
                obs_have="1024"
                obs_ratio="81.59" />
          <mask elevation="10 degrees"
                obs_expected="959"
                obs_have="822"
                obs_ratio="85.71" />
          <mask elevation="15 degrees"
                obs_expected="822"
                obs_have="822"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 10:36:48 2018"
               level="3">
        <file_statistics latency="00:08:17"
                         size="322319"
                         time_creation="Mon Aug  6 08:12:10 2018"
                         time_modification="Mon Aug  6 08:08:16 2018" />
        <observations epoch_first="Mon Aug  6 07:57:43 2018"
                      epoch_last="Mon Aug  6 07:59:59 2018"
                      epochs="137"
                      epochs_ratio="3.81">
          <mask elevation="03 degrees"
                obs_expected="1255"
                obs_have="1024"
                obs_ratio="81.59" />
          <mask elevation="10 degrees"
                obs_expected="959"
                obs_have="822"
                obs_ratio="85.71" />
          <mask elevation="15 degrees"
                obs_expected="822"
                obs_have="822"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug  7 17:06:24 2018"
               level="3">
        <file_statistics latency="00:08:17"
                         size="322319"
                         time_creation="Mon Aug  6 08:12:10 2018"
                         time_modification="Mon Aug  6 08:08:16 2018" />
        <observations epoch_first="Mon Aug  6 07:57:43 2018"
                      epoch_last="Mon Aug  6 07:59:59 2018"
                      epochs="137"
                      epochs_ratio="3.81">
          <mask elevation="03 degrees"
                obs_expected="1255"
                obs_have="1024"
                obs_ratio="81.59" />
          <mask elevation="10 degrees"
                obs_expected="959"
                obs_have="822"
                obs_ratio="85.71" />
          <mask elevation="15 degrees"
                obs_expected="822"
                obs_have="822"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep  5 03:23:02 2018"
               level="3">
        <file_statistics latency="00:08:17"
                         size="322319"
                         time_creation="Sun Sep  2 01:53:49 2018"
                         time_modification="Mon Aug  6 08:08:16 2018" />
        <observations epoch_first="Mon Aug  6 07:57:43 2018"
                      epoch_last="Mon Aug  6 07:59:59 2018"
                      epochs="137"
                      epochs_ratio="3.81">
          <mask elevation="03 degrees"
                obs_expected="1255"
                obs_have="1024"
                obs_ratio="81.59" />
          <mask elevation="10 degrees"
                obs_expected="959"
                obs_have="822"
                obs_ratio="85.71" />
          <mask elevation="15 degrees"
                obs_expected="822"
                obs_have="822"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac218i.18o"
          error="0"
          interval="1"
          session="i">
      <control date="Mon Aug  6 09:22:48 2018"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7246247"
                         time_creation="Mon Aug  6 09:12:12 2018"
                         time_modification="Mon Aug  6 09:08:11 2018" />
        <observations epoch_first="Mon Aug  6 08:00:00 2018"
                      epoch_last="Mon Aug  6 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33748"
                obs_have="24688"
                obs_ratio="73.15" />
          <mask elevation="10 degrees"
                obs_expected="24734"
                obs_have="22370"
                obs_ratio="90.44" />
          <mask elevation="15 degrees"
                obs_expected="20624"
                obs_have="20624"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 09:47:47 2018"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7246247"
                         time_creation="Mon Aug  6 09:12:12 2018"
                         time_modification="Mon Aug  6 09:08:11 2018" />
        <observations epoch_first="Mon Aug  6 08:00:00 2018"
                      epoch_last="Mon Aug  6 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33748"
                obs_have="24688"
                obs_ratio="73.15" />
          <mask elevation="10 degrees"
                obs_expected="24734"
                obs_have="22370"
                obs_ratio="90.44" />
          <mask elevation="15 degrees"
                obs_expected="20624"
                obs_have="20624"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 11:36:48 2018"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7246247"
                         time_creation="Mon Aug  6 09:12:12 2018"
                         time_modification="Mon Aug  6 09:08:11 2018" />
        <observations epoch_first="Mon Aug  6 08:00:00 2018"
                      epoch_last="Mon Aug  6 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33748"
                obs_have="24688"
                obs_ratio="73.15" />
          <mask elevation="10 degrees"
                obs_expected="24734"
                obs_have="22370"
                obs_ratio="90.44" />
          <mask elevation="15 degrees"
                obs_expected="20624"
                obs_have="20624"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug  7 17:06:24 2018"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7246247"
                         time_creation="Mon Aug  6 09:12:12 2018"
                         time_modification="Mon Aug  6 09:08:11 2018" />
        <observations epoch_first="Mon Aug  6 08:00:00 2018"
                      epoch_last="Mon Aug  6 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33748"
                obs_have="24688"
                obs_ratio="73.15" />
          <mask elevation="10 degrees"
                obs_expected="24734"
                obs_have="22370"
                obs_ratio="90.44" />
          <mask elevation="15 degrees"
                obs_expected="20624"
                obs_have="20624"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep  5 03:23:02 2018"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7246247"
                         time_creation="Sun Sep  2 01:53:49 2018"
                         time_modification="Mon Aug  6 09:08:11 2018" />
        <observations epoch_first="Mon Aug  6 08:00:00 2018"
                      epoch_last="Mon Aug  6 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33748"
                obs_have="24688"
                obs_ratio="73.15" />
          <mask elevation="10 degrees"
                obs_expected="24734"
                obs_have="22370"
                obs_ratio="90.44" />
          <mask elevation="15 degrees"
                obs_expected="20624"
                obs_have="20624"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac218j.18o"
          error="0"
          interval="1"
          session="j">
      <control date="Mon Aug  6 10:22:51 2018"
               level="3">
        <file_statistics latency="00:08:07"
                         size="5736396"
                         time_creation="Mon Aug  6 10:12:03 2018"
                         time_modification="Mon Aug  6 10:08:06 2018" />
        <observations epoch_first="Mon Aug  6 09:00:00 2018"
                      epoch_last="Mon Aug  6 09:59:59 2018"
                      epochs="2556"
                      epochs_ratio="71.00">
          <mask elevation="03 degrees"
                obs_expected="32925"
                obs_have="20184"
                obs_ratio="61.30" />
          <mask elevation="10 degrees"
                obs_expected="26683"
                obs_have="18454"
                obs_ratio="69.16" />
          <mask elevation="15 degrees"
                obs_expected="23228"
                obs_have="16802"
                obs_ratio="72.34" />
        </observations>
      </control>
      <control date="Mon Aug  6 10:47:50 2018"
               level="3">
        <file_statistics latency="00:08:07"
                         size="5736396"
                         time_creation="Mon Aug  6 10:12:03 2018"
                         time_modification="Mon Aug  6 10:08:06 2018" />
        <observations epoch_first="Mon Aug  6 09:00:00 2018"
                      epoch_last="Mon Aug  6 09:59:59 2018"
                      epochs="2556"
                      epochs_ratio="71.00">
          <mask elevation="03 degrees"
                obs_expected="32925"
                obs_have="20184"
                obs_ratio="61.30" />
          <mask elevation="10 degrees"
                obs_expected="26683"
                obs_have="18454"
                obs_ratio="69.16" />
          <mask elevation="15 degrees"
                obs_expected="23228"
                obs_have="16802"
                obs_ratio="72.34" />
        </observations>
      </control>
      <control date="Mon Aug  6 12:36:51 2018"
               level="3">
        <file_statistics latency="00:08:07"
                         size="5736396"
                         time_creation="Mon Aug  6 10:12:03 2018"
                         time_modification="Mon Aug  6 10:08:06 2018" />
        <observations epoch_first="Mon Aug  6 09:00:00 2018"
                      epoch_last="Mon Aug  6 09:59:59 2018"
                      epochs="2556"
                      epochs_ratio="71.00">
          <mask elevation="03 degrees"
                obs_expected="32925"
                obs_have="20184"
                obs_ratio="61.30" />
          <mask elevation="10 degrees"
                obs_expected="26683"
                obs_have="18454"
                obs_ratio="69.16" />
          <mask elevation="15 degrees"
                obs_expected="23228"
                obs_have="16802"
                obs_ratio="72.34" />
        </observations>
      </control>
      <control date="Tue Aug  7 17:06:24 2018"
               level="3">
        <file_statistics latency="00:08:07"
                         size="5736396"
                         time_creation="Mon Aug  6 10:12:03 2018"
                         time_modification="Mon Aug  6 10:08:06 2018" />
        <observations epoch_first="Mon Aug  6 09:00:00 2018"
                      epoch_last="Mon Aug  6 09:59:59 2018"
                      epochs="2556"
                      epochs_ratio="71.00">
          <mask elevation="03 degrees"
                obs_expected="32925"
                obs_have="20184"
                obs_ratio="61.30" />
          <mask elevation="10 degrees"
                obs_expected="26683"
                obs_have="18454"
                obs_ratio="69.16" />
          <mask elevation="15 degrees"
                obs_expected="23228"
                obs_have="16802"
                obs_ratio="72.34" />
        </observations>
      </control>
      <control date="Wed Sep  5 03:23:02 2018"
               level="3">
        <file_statistics latency="00:08:07"
                         size="5736396"
                         time_creation="Sun Sep  2 01:53:49 2018"
                         time_modification="Mon Aug  6 10:08:06 2018" />
        <observations epoch_first="Mon Aug  6 09:00:00 2018"
                      epoch_last="Mon Aug  6 09:59:59 2018"
                      epochs="2556"
                      epochs_ratio="71.00">
          <mask elevation="03 degrees"
                obs_expected="32925"
                obs_have="20184"
                obs_ratio="61.30" />
          <mask elevation="10 degrees"
                obs_expected="26683"
                obs_have="18454"
                obs_ratio="69.16" />
          <mask elevation="15 degrees"
                obs_expected="23228"
                obs_have="16802"
                obs_ratio="72.34" />
        </observations>
      </control>
    </file>
    <file name="/prac218k.18o"
          error="0"
          interval="1"
          session="k">
      <control date="Mon Aug  6 11:22:50 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="8810786"
                         time_creation="Mon Aug  6 11:12:02 2018"
                         time_modification="Mon Aug  6 11:08:07 2018" />
        <observations epoch_first="Mon Aug  6 10:00:00 2018"
                      epoch_last="Mon Aug  6 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32142"
                obs_have="29096"
                obs_ratio="90.52" />
          <mask elevation="10 degrees"
                obs_expected="26593"
                obs_have="26478"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="23255"
                obs_have="23255"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 11:47:52 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="8810786"
                         time_creation="Mon Aug  6 11:12:02 2018"
                         time_modification="Mon Aug  6 11:08:07 2018" />
        <observations epoch_first="Mon Aug  6 10:00:00 2018"
                      epoch_last="Mon Aug  6 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32142"
                obs_have="29096"
                obs_ratio="90.52" />
          <mask elevation="10 degrees"
                obs_expected="26593"
                obs_have="26478"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="23255"
                obs_have="23255"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 13:36:52 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="8810786"
                         time_creation="Mon Aug  6 11:12:02 2018"
                         time_modification="Mon Aug  6 11:08:07 2018" />
        <observations epoch_first="Mon Aug  6 10:00:00 2018"
                      epoch_last="Mon Aug  6 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32142"
                obs_have="29096"
                obs_ratio="90.52" />
          <mask elevation="10 degrees"
                obs_expected="26593"
                obs_have="26478"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="23255"
                obs_have="23255"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug  7 17:06:24 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="8810786"
                         time_creation="Mon Aug  6 11:12:02 2018"
                         time_modification="Mon Aug  6 11:08:07 2018" />
        <observations epoch_first="Mon Aug  6 10:00:00 2018"
                      epoch_last="Mon Aug  6 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32142"
                obs_have="29096"
                obs_ratio="90.52" />
          <mask elevation="10 degrees"
                obs_expected="26593"
                obs_have="26478"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="23255"
                obs_have="23255"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep  5 03:23:02 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="8810786"
                         time_creation="Sun Sep  2 01:53:49 2018"
                         time_modification="Mon Aug  6 11:08:07 2018" />
        <observations epoch_first="Mon Aug  6 10:00:00 2018"
                      epoch_last="Mon Aug  6 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32142"
                obs_have="29096"
                obs_ratio="90.52" />
          <mask elevation="10 degrees"
                obs_expected="26593"
                obs_have="26478"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="23255"
                obs_have="23255"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac218l.18o"
          error="0"
          interval="1"
          session="l">
      <control date="Mon Aug  6 12:22:52 2018"
               level="3">
        <file_statistics latency="00:08:11"
                         size="9428274"
                         time_creation="Mon Aug  6 12:12:02 2018"
                         time_modification="Mon Aug  6 12:08:10 2018" />
        <observations epoch_first="Mon Aug  6 11:00:00 2018"
                      epoch_last="Mon Aug  6 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31175"
                obs_have="30883"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="29214"
                obs_have="29214"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25596"
                obs_have="25596"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 12:47:53 2018"
               level="3">
        <file_statistics latency="00:08:11"
                         size="9428274"
                         time_creation="Mon Aug  6 12:12:02 2018"
                         time_modification="Mon Aug  6 12:08:10 2018" />
        <observations epoch_first="Mon Aug  6 11:00:00 2018"
                      epoch_last="Mon Aug  6 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31175"
                obs_have="30883"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="29214"
                obs_have="29214"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25596"
                obs_have="25596"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 14:36:53 2018"
               level="3">
        <file_statistics latency="00:08:11"
                         size="9428274"
                         time_creation="Mon Aug  6 12:12:02 2018"
                         time_modification="Mon Aug  6 12:08:10 2018" />
        <observations epoch_first="Mon Aug  6 11:00:00 2018"
                      epoch_last="Mon Aug  6 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31175"
                obs_have="30883"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="29214"
                obs_have="29214"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25596"
                obs_have="25596"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug  7 17:06:24 2018"
               level="3">
        <file_statistics latency="00:08:11"
                         size="9428274"
                         time_creation="Mon Aug  6 12:12:02 2018"
                         time_modification="Mon Aug  6 12:08:10 2018" />
        <observations epoch_first="Mon Aug  6 11:00:00 2018"
                      epoch_last="Mon Aug  6 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31175"
                obs_have="30883"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="29214"
                obs_have="29214"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25596"
                obs_have="25596"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep  5 03:23:02 2018"
               level="3">
        <file_statistics latency="00:08:11"
                         size="9428274"
                         time_creation="Sun Sep  2 01:53:49 2018"
                         time_modification="Mon Aug  6 12:08:10 2018" />
        <observations epoch_first="Mon Aug  6 11:00:00 2018"
                      epoch_last="Mon Aug  6 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31175"
                obs_have="30883"
                obs_ratio="99.06" />
          <mask elevation="10 degrees"
                obs_expected="29214"
                obs_have="29214"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25596"
                obs_have="25596"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac218m.18o"
          error="0"
          interval="1"
          session="m">
      <control date="Mon Aug  6 13:22:56 2018"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10484035"
                         time_creation="Mon Aug  6 13:12:02 2018"
                         time_modification="Mon Aug  6 13:08:31 2018" />
        <observations epoch_first="Mon Aug  6 12:00:00 2018"
                      epoch_last="Mon Aug  6 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46430"
                obs_have="38828"
                obs_ratio="83.63" />
          <mask elevation="10 degrees"
                obs_expected="34035"
                obs_have="32519"
                obs_ratio="95.55" />
          <mask elevation="15 degrees"
                obs_expected="27990"
                obs_have="27372"
                obs_ratio="97.79" />
        </observations>
      </control>
      <control date="Mon Aug  6 13:47:56 2018"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10484035"
                         time_creation="Mon Aug  6 13:12:02 2018"
                         time_modification="Mon Aug  6 13:08:31 2018" />
        <observations epoch_first="Mon Aug  6 12:00:00 2018"
                      epoch_last="Mon Aug  6 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46430"
                obs_have="38828"
                obs_ratio="83.63" />
          <mask elevation="10 degrees"
                obs_expected="34035"
                obs_have="32519"
                obs_ratio="95.55" />
          <mask elevation="15 degrees"
                obs_expected="27990"
                obs_have="27372"
                obs_ratio="97.79" />
        </observations>
      </control>
      <control date="Mon Aug  6 15:36:57 2018"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10484035"
                         time_creation="Mon Aug  6 13:12:02 2018"
                         time_modification="Mon Aug  6 13:08:31 2018" />
        <observations epoch_first="Mon Aug  6 12:00:00 2018"
                      epoch_last="Mon Aug  6 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46430"
                obs_have="38828"
                obs_ratio="83.63" />
          <mask elevation="10 degrees"
                obs_expected="34035"
                obs_have="32519"
                obs_ratio="95.55" />
          <mask elevation="15 degrees"
                obs_expected="27990"
                obs_have="27372"
                obs_ratio="97.79" />
        </observations>
      </control>
      <control date="Tue Aug  7 17:06:24 2018"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10484035"
                         time_creation="Mon Aug  6 13:12:02 2018"
                         time_modification="Mon Aug  6 13:08:31 2018" />
        <observations epoch_first="Mon Aug  6 12:00:00 2018"
                      epoch_last="Mon Aug  6 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46430"
                obs_have="38828"
                obs_ratio="83.63" />
          <mask elevation="10 degrees"
                obs_expected="34035"
                obs_have="32519"
                obs_ratio="95.55" />
          <mask elevation="15 degrees"
                obs_expected="27990"
                obs_have="27372"
                obs_ratio="97.79" />
        </observations>
      </control>
      <control date="Wed Sep  5 03:23:02 2018"
               level="3">
        <file_statistics latency="00:08:32"
                         size="10484035"
                         time_creation="Sun Sep  2 01:53:49 2018"
                         time_modification="Mon Aug  6 13:08:31 2018" />
        <observations epoch_first="Mon Aug  6 12:00:00 2018"
                      epoch_last="Mon Aug  6 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46430"
                obs_have="38828"
                obs_ratio="83.63" />
          <mask elevation="10 degrees"
                obs_expected="34035"
                obs_have="32519"
                obs_ratio="95.55" />
          <mask elevation="15 degrees"
                obs_expected="27990"
                obs_have="27372"
                obs_ratio="97.79" />
        </observations>
      </control>
    </file>
    <file name="/prac218n.18o"
          error="0"
          interval="1"
          session="n">
      <control date="Mon Aug  6 14:22:56 2018"
               level="3">
        <file_statistics latency="00:08:51"
                         size="10654486"
                         time_creation="Mon Aug  6 14:12:03 2018"
                         time_modification="Mon Aug  6 14:08:50 2018" />
        <observations epoch_first="Mon Aug  6 13:00:00 2018"
                      epoch_last="Mon Aug  6 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45552"
                obs_have="40034"
                obs_ratio="87.89" />
          <mask elevation="10 degrees"
                obs_expected="37827"
                obs_have="36225"
                obs_ratio="95.76" />
          <mask elevation="15 degrees"
                obs_expected="33091"
                obs_have="32403"
                obs_ratio="97.92" />
        </observations>
      </control>
      <control date="Mon Aug  6 14:47:56 2018"
               level="3">
        <file_statistics latency="00:08:51"
                         size="10654486"
                         time_creation="Mon Aug  6 14:12:03 2018"
                         time_modification="Mon Aug  6 14:08:50 2018" />
        <observations epoch_first="Mon Aug  6 13:00:00 2018"
                      epoch_last="Mon Aug  6 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45552"
                obs_have="40034"
                obs_ratio="87.89" />
          <mask elevation="10 degrees"
                obs_expected="37827"
                obs_have="36225"
                obs_ratio="95.76" />
          <mask elevation="15 degrees"
                obs_expected="33091"
                obs_have="32403"
                obs_ratio="97.92" />
        </observations>
      </control>
      <control date="Mon Aug  6 16:37:05 2018"
               level="3">
        <file_statistics latency="00:08:51"
                         size="10654486"
                         time_creation="Mon Aug  6 14:12:03 2018"
                         time_modification="Mon Aug  6 14:08:50 2018" />
        <observations epoch_first="Mon Aug  6 13:00:00 2018"
                      epoch_last="Mon Aug  6 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45552"
                obs_have="40034"
                obs_ratio="87.89" />
          <mask elevation="10 degrees"
                obs_expected="37827"
                obs_have="36225"
                obs_ratio="95.76" />
          <mask elevation="15 degrees"
                obs_expected="33091"
                obs_have="32403"
                obs_ratio="97.92" />
        </observations>
      </control>
      <control date="Tue Aug  7 17:06:24 2018"
               level="3">
        <file_statistics latency="00:08:51"
                         size="10654486"
                         time_creation="Mon Aug  6 14:12:03 2018"
                         time_modification="Mon Aug  6 14:08:50 2018" />
        <observations epoch_first="Mon Aug  6 13:00:00 2018"
                      epoch_last="Mon Aug  6 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45552"
                obs_have="40034"
                obs_ratio="87.89" />
          <mask elevation="10 degrees"
                obs_expected="37827"
                obs_have="36225"
                obs_ratio="95.76" />
          <mask elevation="15 degrees"
                obs_expected="33091"
                obs_have="32403"
                obs_ratio="97.92" />
        </observations>
      </control>
      <control date="Wed Sep  5 03:23:02 2018"
               level="3">
        <file_statistics latency="00:08:51"
                         size="10654486"
                         time_creation="Sun Sep  2 01:53:49 2018"
                         time_modification="Mon Aug  6 14:08:50 2018" />
        <observations epoch_first="Mon Aug  6 13:00:00 2018"
                      epoch_last="Mon Aug  6 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45552"
                obs_have="40034"
                obs_ratio="87.89" />
          <mask elevation="10 degrees"
                obs_expected="37827"
                obs_have="36225"
                obs_ratio="95.76" />
          <mask elevation="15 degrees"
                obs_expected="33091"
                obs_have="32403"
                obs_ratio="97.92" />
        </observations>
      </control>
    </file>
    <file name="/prac218o.18o"
          error="0"
          interval="1"
          session="o">
      <control date="Mon Aug  6 15:22:57 2018"
               level="3">
        <file_statistics latency="00:08:18"
                         size="10088131"
                         time_creation="Mon Aug  6 15:12:03 2018"
                         time_modification="Mon Aug  6 15:08:17 2018" />
        <observations epoch_first="Mon Aug  6 14:00:00 2018"
                      epoch_last="Mon Aug  6 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39669"
                obs_have="39025"
                obs_ratio="98.38" />
          <mask elevation="10 degrees"
                obs_expected="39463"
                obs_have="38888"
                obs_ratio="98.54" />
          <mask elevation="15 degrees"
                obs_expected="38235"
                obs_have="38157"
                obs_ratio="99.80" />
        </observations>
      </control>
      <control date="Mon Aug  6 15:47:56 2018"
               level="3">
        <file_statistics latency="00:08:18"
                         size="10088131"
                         time_creation="Mon Aug  6 15:12:03 2018"
                         time_modification="Mon Aug  6 15:08:17 2018" />
        <observations epoch_first="Mon Aug  6 14:00:00 2018"
                      epoch_last="Mon Aug  6 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39669"
                obs_have="39025"
                obs_ratio="98.38" />
          <mask elevation="10 degrees"
                obs_expected="39463"
                obs_have="38888"
                obs_ratio="98.54" />
          <mask elevation="15 degrees"
                obs_expected="38235"
                obs_have="38157"
                obs_ratio="99.80" />
        </observations>
      </control>
      <control date="Mon Aug  6 17:36:58 2018"
               level="3">
        <file_statistics latency="00:08:18"
                         size="10088131"
                         time_creation="Mon Aug  6 15:12:03 2018"
                         time_modification="Mon Aug  6 15:08:17 2018" />
        <observations epoch_first="Mon Aug  6 14:00:00 2018"
                      epoch_last="Mon Aug  6 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39669"
                obs_have="39025"
                obs_ratio="98.38" />
          <mask elevation="10 degrees"
                obs_expected="39463"
                obs_have="38888"
                obs_ratio="98.54" />
          <mask elevation="15 degrees"
                obs_expected="38235"
                obs_have="38157"
                obs_ratio="99.80" />
        </observations>
      </control>
      <control date="Tue Aug  7 17:06:24 2018"
               level="3">
        <file_statistics latency="00:08:18"
                         size="10088131"
                         time_creation="Mon Aug  6 15:12:03 2018"
                         time_modification="Mon Aug  6 15:08:17 2018" />
        <observations epoch_first="Mon Aug  6 14:00:00 2018"
                      epoch_last="Mon Aug  6 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39669"
                obs_have="39025"
                obs_ratio="98.38" />
          <mask elevation="10 degrees"
                obs_expected="39463"
                obs_have="38888"
                obs_ratio="98.54" />
          <mask elevation="15 degrees"
                obs_expected="38235"
                obs_have="38157"
                obs_ratio="99.80" />
        </observations>
      </control>
      <control date="Wed Sep  5 03:23:02 2018"
               level="3">
        <file_statistics latency="00:08:18"
                         size="10088131"
                         time_creation="Sun Sep  2 01:53:50 2018"
                         time_modification="Mon Aug  6 15:08:17 2018" />
        <observations epoch_first="Mon Aug  6 14:00:00 2018"
                      epoch_last="Mon Aug  6 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39669"
                obs_have="39025"
                obs_ratio="98.38" />
          <mask elevation="10 degrees"
                obs_expected="39463"
                obs_have="38888"
                obs_ratio="98.54" />
          <mask elevation="15 degrees"
                obs_expected="38235"
                obs_have="38157"
                obs_ratio="99.80" />
        </observations>
      </control>
    </file>
    <file name="/prac218p.18o"
          error="0"
          interval="1"
          session="p">
      <control date="Mon Aug  6 16:22:56 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="9918800"
                         time_creation="Mon Aug  6 16:12:03 2018"
                         time_modification="Mon Aug  6 16:08:09 2018" />
        <observations epoch_first="Mon Aug  6 15:00:00 2018"
                      epoch_last="Mon Aug  6 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42062"
                obs_have="39721"
                obs_ratio="94.43" />
          <mask elevation="10 degrees"
                obs_expected="37785"
                obs_have="37500"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="35266"
                obs_have="35266"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 16:47:57 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="9918800"
                         time_creation="Mon Aug  6 16:12:03 2018"
                         time_modification="Mon Aug  6 16:08:09 2018" />
        <observations epoch_first="Mon Aug  6 15:00:00 2018"
                      epoch_last="Mon Aug  6 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42062"
                obs_have="39721"
                obs_ratio="94.43" />
          <mask elevation="10 degrees"
                obs_expected="37785"
                obs_have="37500"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="35266"
                obs_have="35266"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 18:36:58 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="9918800"
                         time_creation="Mon Aug  6 16:12:03 2018"
                         time_modification="Mon Aug  6 16:08:09 2018" />
        <observations epoch_first="Mon Aug  6 15:00:00 2018"
                      epoch_last="Mon Aug  6 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42062"
                obs_have="39721"
                obs_ratio="94.43" />
          <mask elevation="10 degrees"
                obs_expected="37785"
                obs_have="37500"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="35266"
                obs_have="35266"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug  7 17:06:24 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="9918800"
                         time_creation="Mon Aug  6 16:12:03 2018"
                         time_modification="Mon Aug  6 16:08:09 2018" />
        <observations epoch_first="Mon Aug  6 15:00:00 2018"
                      epoch_last="Mon Aug  6 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42062"
                obs_have="39721"
                obs_ratio="94.43" />
          <mask elevation="10 degrees"
                obs_expected="37785"
                obs_have="37500"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="35266"
                obs_have="35266"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep  5 03:23:02 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="9918800"
                         time_creation="Sun Sep  2 01:53:50 2018"
                         time_modification="Mon Aug  6 16:08:09 2018" />
        <observations epoch_first="Mon Aug  6 15:00:00 2018"
                      epoch_last="Mon Aug  6 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42062"
                obs_have="39721"
                obs_ratio="94.43" />
          <mask elevation="10 degrees"
                obs_expected="37785"
                obs_have="37500"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="35266"
                obs_have="35266"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac218q.18o"
          error="0"
          interval="1"
          session="q">
      <control date="Mon Aug  6 17:22:56 2018"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9451411"
                         time_creation="Mon Aug  6 17:12:03 2018"
                         time_modification="Mon Aug  6 17:08:23 2018" />
        <observations epoch_first="Mon Aug  6 16:00:00 2018"
                      epoch_last="Mon Aug  6 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="48016"
                obs_have="42355"
                obs_ratio="88.21" />
          <mask elevation="10 degrees"
                obs_expected="40206"
                obs_have="39253"
                obs_ratio="97.63" />
          <mask elevation="15 degrees"
                obs_expected="34484"
                obs_have="34484"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 17:48:22 2018"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9451411"
                         time_creation="Mon Aug  6 17:12:03 2018"
                         time_modification="Mon Aug  6 17:08:23 2018" />
        <observations epoch_first="Mon Aug  6 16:00:00 2018"
                      epoch_last="Mon Aug  6 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="48016"
                obs_have="42355"
                obs_ratio="88.21" />
          <mask elevation="10 degrees"
                obs_expected="40206"
                obs_have="39253"
                obs_ratio="97.63" />
          <mask elevation="15 degrees"
                obs_expected="34484"
                obs_have="34484"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 19:36:57 2018"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9451411"
                         time_creation="Mon Aug  6 17:12:03 2018"
                         time_modification="Mon Aug  6 17:08:23 2018" />
        <observations epoch_first="Mon Aug  6 16:00:00 2018"
                      epoch_last="Mon Aug  6 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="48016"
                obs_have="42355"
                obs_ratio="88.21" />
          <mask elevation="10 degrees"
                obs_expected="40206"
                obs_have="39253"
                obs_ratio="97.63" />
          <mask elevation="15 degrees"
                obs_expected="34484"
                obs_have="34484"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug  7 17:06:24 2018"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9451411"
                         time_creation="Mon Aug  6 17:12:03 2018"
                         time_modification="Mon Aug  6 17:08:23 2018" />
        <observations epoch_first="Mon Aug  6 16:00:00 2018"
                      epoch_last="Mon Aug  6 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="48016"
                obs_have="42355"
                obs_ratio="88.21" />
          <mask elevation="10 degrees"
                obs_expected="40206"
                obs_have="39253"
                obs_ratio="97.63" />
          <mask elevation="15 degrees"
                obs_expected="34484"
                obs_have="34484"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep  5 03:23:02 2018"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9451411"
                         time_creation="Sun Sep  2 01:53:50 2018"
                         time_modification="Mon Aug  6 17:08:23 2018" />
        <observations epoch_first="Mon Aug  6 16:00:00 2018"
                      epoch_last="Mon Aug  6 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="48016"
                obs_have="42355"
                obs_ratio="88.21" />
          <mask elevation="10 degrees"
                obs_expected="40206"
                obs_have="39253"
                obs_ratio="97.63" />
          <mask elevation="15 degrees"
                obs_expected="34484"
                obs_have="34484"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac218r.18o"
          error="0"
          interval="1"
          session="r">
      <control date="Mon Aug  6 18:47:56 2018"
               level="3">
        <file_statistics latency="00:38:16"
                         size="8782700"
                         time_creation="Mon Aug  6 18:45:15 2018"
                         time_modification="Mon Aug  6 18:38:15 2018" />
        <observations epoch_first="Mon Aug  6 17:00:00 2018"
                      epoch_last="Mon Aug  6 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42740"
                obs_have="39404"
                obs_ratio="92.19" />
          <mask elevation="10 degrees"
                obs_expected="41073"
                obs_have="38876"
                obs_ratio="94.65" />
          <mask elevation="15 degrees"
                obs_expected="38835"
                obs_have="37338"
                obs_ratio="96.15" />
        </observations>
      </control>
      <control date="Mon Aug  6 20:36:56 2018"
               level="3">
        <file_statistics latency="00:54:13"
                         size="8782700"
                         time_creation="Mon Aug  6 19:12:04 2018"
                         time_modification="Mon Aug  6 18:54:12 2018" />
        <observations epoch_first="Mon Aug  6 17:00:00 2018"
                      epoch_last="Mon Aug  6 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42740"
                obs_have="39404"
                obs_ratio="92.19" />
          <mask elevation="10 degrees"
                obs_expected="41073"
                obs_have="38876"
                obs_ratio="94.65" />
          <mask elevation="15 degrees"
                obs_expected="38835"
                obs_have="37338"
                obs_ratio="96.15" />
        </observations>
      </control>
      <control date="Tue Aug  7 17:06:24 2018"
               level="3">
        <file_statistics latency="00:54:13"
                         size="8782700"
                         time_creation="Mon Aug  6 19:12:04 2018"
                         time_modification="Mon Aug  6 18:54:12 2018" />
        <observations epoch_first="Mon Aug  6 17:00:00 2018"
                      epoch_last="Mon Aug  6 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42740"
                obs_have="39404"
                obs_ratio="92.19" />
          <mask elevation="10 degrees"
                obs_expected="41073"
                obs_have="38876"
                obs_ratio="94.65" />
          <mask elevation="15 degrees"
                obs_expected="38835"
                obs_have="37338"
                obs_ratio="96.15" />
        </observations>
      </control>
      <control date="Wed Sep  5 03:23:02 2018"
               level="3">
        <file_statistics latency="00:54:13"
                         size="8782700"
                         time_creation="Sun Sep  2 01:53:50 2018"
                         time_modification="Mon Aug  6 18:54:12 2018" />
        <observations epoch_first="Mon Aug  6 17:00:00 2018"
                      epoch_last="Mon Aug  6 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42740"
                obs_have="39404"
                obs_ratio="92.19" />
          <mask elevation="10 degrees"
                obs_expected="41073"
                obs_have="38876"
                obs_ratio="94.65" />
          <mask elevation="15 degrees"
                obs_expected="38835"
                obs_have="37338"
                obs_ratio="96.15" />
        </observations>
      </control>
    </file>
    <file name="/prac218s.18o"
          error="0"
          interval="1"
          session="s">
      <control date="Mon Aug  6 19:47:55 2018"
               level="3">
        <file_statistics latency="00:32:26"
                         size="8691375"
                         time_creation="Mon Aug  6 19:45:04 2018"
                         time_modification="Mon Aug  6 19:32:25 2018" />
        <observations epoch_first="Mon Aug  6 18:00:00 2018"
                      epoch_last="Mon Aug  6 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38696"
                obs_have="33716"
                obs_ratio="87.13" />
          <mask elevation="10 degrees"
                obs_expected="32614"
                obs_have="31017"
                obs_ratio="95.10" />
          <mask elevation="15 degrees"
                obs_expected="29029"
                obs_have="28534"
                obs_ratio="98.29" />
        </observations>
      </control>
      <control date="Mon Aug  6 21:36:55 2018"
               level="3">
        <file_statistics latency="00:54:11"
                         size="8691375"
                         time_creation="Mon Aug  6 20:12:03 2018"
                         time_modification="Mon Aug  6 19:54:10 2018" />
        <observations epoch_first="Mon Aug  6 18:00:00 2018"
                      epoch_last="Mon Aug  6 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38696"
                obs_have="33716"
                obs_ratio="87.13" />
          <mask elevation="10 degrees"
                obs_expected="32614"
                obs_have="31017"
                obs_ratio="95.10" />
          <mask elevation="15 degrees"
                obs_expected="29029"
                obs_have="28534"
                obs_ratio="98.29" />
        </observations>
      </control>
      <control date="Tue Aug  7 17:06:24 2018"
               level="3">
        <file_statistics latency="00:54:11"
                         size="8691375"
                         time_creation="Mon Aug  6 20:12:03 2018"
                         time_modification="Mon Aug  6 19:54:10 2018" />
        <observations epoch_first="Mon Aug  6 18:00:00 2018"
                      epoch_last="Mon Aug  6 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38696"
                obs_have="33716"
                obs_ratio="87.13" />
          <mask elevation="10 degrees"
                obs_expected="32614"
                obs_have="31017"
                obs_ratio="95.10" />
          <mask elevation="15 degrees"
                obs_expected="29029"
                obs_have="28534"
                obs_ratio="98.29" />
        </observations>
      </control>
      <control date="Wed Sep  5 03:23:02 2018"
               level="3">
        <file_statistics latency="00:54:11"
                         size="8691375"
                         time_creation="Sun Sep  2 01:53:50 2018"
                         time_modification="Mon Aug  6 19:54:10 2018" />
        <observations epoch_first="Mon Aug  6 18:00:00 2018"
                      epoch_last="Mon Aug  6 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38696"
                obs_have="33716"
                obs_ratio="87.13" />
          <mask elevation="10 degrees"
                obs_expected="32614"
                obs_have="31017"
                obs_ratio="95.10" />
          <mask elevation="15 degrees"
                obs_expected="29029"
                obs_have="28534"
                obs_ratio="98.29" />
        </observations>
      </control>
    </file>
    <file name="/prac218t.18o"
          error="0"
          interval="1"
          session="t">
      <control date="Mon Aug  6 20:22:55 2018"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8903732"
                         time_creation="Mon Aug  6 20:12:03 2018"
                         time_modification="Mon Aug  6 20:08:17 2018" />
        <observations epoch_first="Mon Aug  6 19:00:00 2018"
                      epoch_last="Mon Aug  6 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35186"
                obs_have="32806"
                obs_ratio="93.24" />
          <mask elevation="10 degrees"
                obs_expected="30646"
                obs_have="29777"
                obs_ratio="97.16" />
          <mask elevation="15 degrees"
                obs_expected="26819"
                obs_have="26239"
                obs_ratio="97.84" />
        </observations>
      </control>
      <control date="Mon Aug  6 20:47:59 2018"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8903732"
                         time_creation="Mon Aug  6 20:12:03 2018"
                         time_modification="Mon Aug  6 20:08:17 2018" />
        <observations epoch_first="Mon Aug  6 19:00:00 2018"
                      epoch_last="Mon Aug  6 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35186"
                obs_have="32806"
                obs_ratio="93.24" />
          <mask elevation="10 degrees"
                obs_expected="30646"
                obs_have="29777"
                obs_ratio="97.16" />
          <mask elevation="15 degrees"
                obs_expected="26819"
                obs_have="26239"
                obs_ratio="97.84" />
        </observations>
      </control>
      <control date="Mon Aug  6 22:36:55 2018"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8903732"
                         time_creation="Mon Aug  6 20:12:03 2018"
                         time_modification="Mon Aug  6 20:08:17 2018" />
        <observations epoch_first="Mon Aug  6 19:00:00 2018"
                      epoch_last="Mon Aug  6 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35186"
                obs_have="32806"
                obs_ratio="93.24" />
          <mask elevation="10 degrees"
                obs_expected="30646"
                obs_have="29777"
                obs_ratio="97.16" />
          <mask elevation="15 degrees"
                obs_expected="26819"
                obs_have="26239"
                obs_ratio="97.84" />
        </observations>
      </control>
      <control date="Tue Aug  7 17:06:24 2018"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8903732"
                         time_creation="Mon Aug  6 20:12:03 2018"
                         time_modification="Mon Aug  6 20:08:17 2018" />
        <observations epoch_first="Mon Aug  6 19:00:00 2018"
                      epoch_last="Mon Aug  6 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35186"
                obs_have="32806"
                obs_ratio="93.24" />
          <mask elevation="10 degrees"
                obs_expected="30646"
                obs_have="29777"
                obs_ratio="97.16" />
          <mask elevation="15 degrees"
                obs_expected="26819"
                obs_have="26239"
                obs_ratio="97.84" />
        </observations>
      </control>
      <control date="Wed Sep  5 03:23:02 2018"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8903732"
                         time_creation="Sun Sep  2 01:53:50 2018"
                         time_modification="Mon Aug  6 20:08:17 2018" />
        <observations epoch_first="Mon Aug  6 19:00:00 2018"
                      epoch_last="Mon Aug  6 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35186"
                obs_have="32806"
                obs_ratio="93.24" />
          <mask elevation="10 degrees"
                obs_expected="30646"
                obs_have="29777"
                obs_ratio="97.16" />
          <mask elevation="15 degrees"
                obs_expected="26819"
                obs_have="26239"
                obs_ratio="97.84" />
        </observations>
      </control>
    </file>
    <file name="/prac218u.18o"
          error="0"
          interval="1"
          session="u">
      <control date="Mon Aug  6 21:22:52 2018"
               level="3">
        <file_statistics latency="00:08:25"
                         size="8345356"
                         time_creation="Mon Aug  6 21:12:03 2018"
                         time_modification="Mon Aug  6 21:08:24 2018" />
        <observations epoch_first="Mon Aug  6 20:00:00 2018"
                      epoch_last="Mon Aug  6 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31185"
                obs_have="30001"
                obs_ratio="96.20" />
          <mask elevation="10 degrees"
                obs_expected="26637"
                obs_have="26637"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23996"
                obs_have="23996"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 21:47:52 2018"
               level="3">
        <file_statistics latency="00:08:25"
                         size="8345356"
                         time_creation="Mon Aug  6 21:12:03 2018"
                         time_modification="Mon Aug  6 21:08:24 2018" />
        <observations epoch_first="Mon Aug  6 20:00:00 2018"
                      epoch_last="Mon Aug  6 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31185"
                obs_have="30001"
                obs_ratio="96.20" />
          <mask elevation="10 degrees"
                obs_expected="26637"
                obs_have="26637"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23996"
                obs_have="23996"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Aug  6 23:36:52 2018"
               level="3">
        <file_statistics latency="00:08:25"
                         size="8345356"
                         time_creation="Mon Aug  6 21:12:03 2018"
                         time_modification="Mon Aug  6 21:08:24 2018" />
        <observations epoch_first="Mon Aug  6 20:00:00 2018"
                      epoch_last="Mon Aug  6 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31185"
                obs_have="30001"
                obs_ratio="96.20" />
          <mask elevation="10 degrees"
                obs_expected="26637"
                obs_have="26637"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23996"
                obs_have="23996"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug  7 17:06:24 2018"
               level="3">
        <file_statistics latency="00:08:25"
                         size="8345356"
                         time_creation="Mon Aug  6 21:12:03 2018"
                         time_modification="Mon Aug  6 21:08:24 2018" />
        <observations epoch_first="Mon Aug  6 20:00:00 2018"
                      epoch_last="Mon Aug  6 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31185"
                obs_have="30001"
                obs_ratio="96.20" />
          <mask elevation="10 degrees"
                obs_expected="26637"
                obs_have="26637"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23996"
                obs_have="23996"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep  5 03:23:02 2018"
               level="3">
        <file_statistics latency="00:08:25"
                         size="8345356"
                         time_creation="Sun Sep  2 01:53:50 2018"
                         time_modification="Mon Aug  6 21:08:24 2018" />
        <observations epoch_first="Mon Aug  6 20:00:00 2018"
                      epoch_last="Mon Aug  6 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31185"
                obs_have="30001"
                obs_ratio="96.20" />
          <mask elevation="10 degrees"
                obs_expected="26637"
                obs_have="26637"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23996"
                obs_have="23996"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac218v.18o"
          error="0"
          interval="1"
          session="v">
      <control date="Mon Aug  6 22:22:53 2018"
               level="3">
        <file_statistics latency="00:08:05"
                         size="8023332"
                         time_creation="Mon Aug  6 22:12:09 2018"
                         time_modification="Mon Aug  6 22:08:04 2018" />
        <observations epoch_first="Mon Aug  6 21:00:00 2018"
                      epoch_last="Mon Aug  6 21:59:59 2018"
                      epochs="3514"
                      epochs_ratio="97.61">
          <mask elevation="03 degrees"
                obs_expected="31399"
                obs_have="27440"
                obs_ratio="87.39" />
          <mask elevation="10 degrees"
                obs_expected="26004"
                obs_have="25385"
                obs_ratio="97.62" />
          <mask elevation="15 degrees"
                obs_expected="24247"
                obs_have="23645"
                obs_ratio="97.52" />
        </observations>
      </control>
      <control date="Mon Aug  6 22:47:51 2018"
               level="3">
        <file_statistics latency="00:08:05"
                         size="8023332"
                         time_creation="Mon Aug  6 22:12:09 2018"
                         time_modification="Mon Aug  6 22:08:04 2018" />
        <observations epoch_first="Mon Aug  6 21:00:00 2018"
                      epoch_last="Mon Aug  6 21:59:59 2018"
                      epochs="3514"
                      epochs_ratio="97.61">
          <mask elevation="03 degrees"
                obs_expected="31399"
                obs_have="27440"
                obs_ratio="87.39" />
          <mask elevation="10 degrees"
                obs_expected="26004"
                obs_have="25385"
                obs_ratio="97.62" />
          <mask elevation="15 degrees"
                obs_expected="24247"
                obs_have="23645"
                obs_ratio="97.52" />
        </observations>
      </control>
      <control date="Tue Aug  7 00:36:52 2018"
               level="3">
        <file_statistics latency="00:08:05"
                         size="8023332"
                         time_creation="Mon Aug  6 22:12:09 2018"
                         time_modification="Mon Aug  6 22:08:04 2018" />
        <observations epoch_first="Mon Aug  6 21:00:00 2018"
                      epoch_last="Mon Aug  6 21:59:59 2018"
                      epochs="3514"
                      epochs_ratio="97.61">
          <mask elevation="03 degrees"
                obs_expected="31399"
                obs_have="27440"
                obs_ratio="87.39" />
          <mask elevation="10 degrees"
                obs_expected="26004"
                obs_have="25385"
                obs_ratio="97.62" />
          <mask elevation="15 degrees"
                obs_expected="24247"
                obs_have="23645"
                obs_ratio="97.52" />
        </observations>
      </control>
      <control date="Tue Aug  7 17:06:24 2018"
               level="3">
        <file_statistics latency="00:08:05"
                         size="8023332"
                         time_creation="Mon Aug  6 22:12:09 2018"
                         time_modification="Mon Aug  6 22:08:04 2018" />
        <observations epoch_first="Mon Aug  6 21:00:00 2018"
                      epoch_last="Mon Aug  6 21:59:59 2018"
                      epochs="3514"
                      epochs_ratio="97.61">
          <mask elevation="03 degrees"
                obs_expected="31399"
                obs_have="27440"
                obs_ratio="87.39" />
          <mask elevation="10 degrees"
                obs_expected="26004"
                obs_have="25385"
                obs_ratio="97.62" />
          <mask elevation="15 degrees"
                obs_expected="24247"
                obs_have="23645"
                obs_ratio="97.52" />
        </observations>
      </control>
      <control date="Wed Sep  5 03:23:02 2018"
               level="3">
        <file_statistics latency="00:08:05"
                         size="8023332"
                         time_creation="Sun Sep  2 01:53:50 2018"
                         time_modification="Mon Aug  6 22:08:04 2018" />
        <observations epoch_first="Mon Aug  6 21:00:00 2018"
                      epoch_last="Mon Aug  6 21:59:59 2018"
                      epochs="3514"
                      epochs_ratio="97.61">
          <mask elevation="03 degrees"
                obs_expected="31399"
                obs_have="27440"
                obs_ratio="87.39" />
          <mask elevation="10 degrees"
                obs_expected="26004"
                obs_have="25385"
                obs_ratio="97.62" />
          <mask elevation="15 degrees"
                obs_expected="24247"
                obs_have="23645"
                obs_ratio="97.52" />
        </observations>
      </control>
    </file>
    <file name="/prac218w.18o"
          error="0"
          interval="1"
          session="w">
      <control date="Mon Aug  6 23:22:50 2018"
               level="3">
        <file_statistics latency="00:08:03"
                         size="7943764"
                         time_creation="Mon Aug  6 23:12:03 2018"
                         time_modification="Mon Aug  6 23:08:02 2018" />
        <observations epoch_first="Mon Aug  6 22:00:00 2018"
                      epoch_last="Mon Aug  6 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28000"
                obs_have="25777"
                obs_ratio="92.06" />
          <mask elevation="10 degrees"
                obs_expected="25906"
                obs_have="24915"
                obs_ratio="96.17" />
          <mask elevation="15 degrees"
                obs_expected="23493"
                obs_have="23407"
                obs_ratio="99.63" />
        </observations>
      </control>
      <control date="Mon Aug  6 23:47:51 2018"
               level="3">
        <file_statistics latency="00:08:03"
                         size="7943764"
                         time_creation="Mon Aug  6 23:12:03 2018"
                         time_modification="Mon Aug  6 23:08:02 2018" />
        <observations epoch_first="Mon Aug  6 22:00:00 2018"
                      epoch_last="Mon Aug  6 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28000"
                obs_have="25777"
                obs_ratio="92.06" />
          <mask elevation="10 degrees"
                obs_expected="25906"
                obs_have="24915"
                obs_ratio="96.17" />
          <mask elevation="15 degrees"
                obs_expected="23493"
                obs_have="23407"
                obs_ratio="99.63" />
        </observations>
      </control>
      <control date="Tue Aug  7 01:36:51 2018"
               level="3">
        <file_statistics latency="00:08:03"
                         size="7943764"
                         time_creation="Mon Aug  6 23:12:03 2018"
                         time_modification="Mon Aug  6 23:08:02 2018" />
        <observations epoch_first="Mon Aug  6 22:00:00 2018"
                      epoch_last="Mon Aug  6 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28000"
                obs_have="25777"
                obs_ratio="92.06" />
          <mask elevation="10 degrees"
                obs_expected="25906"
                obs_have="24915"
                obs_ratio="96.17" />
          <mask elevation="15 degrees"
                obs_expected="23493"
                obs_have="23407"
                obs_ratio="99.63" />
        </observations>
      </control>
      <control date="Tue Aug  7 17:06:24 2018"
               level="3">
        <file_statistics latency="00:08:03"
                         size="7943764"
                         time_creation="Mon Aug  6 23:12:03 2018"
                         time_modification="Mon Aug  6 23:08:02 2018" />
        <observations epoch_first="Mon Aug  6 22:00:00 2018"
                      epoch_last="Mon Aug  6 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28000"
                obs_have="25777"
                obs_ratio="92.06" />
          <mask elevation="10 degrees"
                obs_expected="25906"
                obs_have="24915"
                obs_ratio="96.17" />
          <mask elevation="15 degrees"
                obs_expected="23493"
                obs_have="23407"
                obs_ratio="99.63" />
        </observations>
      </control>
      <control date="Wed Sep  5 03:23:02 2018"
               level="3">
        <file_statistics latency="00:08:03"
                         size="7943764"
                         time_creation="Sun Sep  2 01:53:50 2018"
                         time_modification="Mon Aug  6 23:08:02 2018" />
        <observations epoch_first="Mon Aug  6 22:00:00 2018"
                      epoch_last="Mon Aug  6 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28000"
                obs_have="25777"
                obs_ratio="92.06" />
          <mask elevation="10 degrees"
                obs_expected="25906"
                obs_have="24915"
                obs_ratio="96.17" />
          <mask elevation="15 degrees"
                obs_expected="23493"
                obs_have="23407"
                obs_ratio="99.63" />
        </observations>
      </control>
    </file>
    <file name="/prac218x.18o"
          error="0"
          interval="1"
          session="x">
      <control date="Tue Aug  7 00:22:51 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7727946"
                         time_creation="Tue Aug  7 00:12:04 2018"
                         time_modification="Tue Aug  7 00:08:13 2018" />
        <observations epoch_first="Mon Aug  6 23:00:00 2018"
                      epoch_last="Mon Aug  6 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27623"
                obs_have="25945"
                obs_ratio="93.93" />
          <mask elevation="10 degrees"
                obs_expected="22097"
                obs_have="22097"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20416"
                obs_have="20416"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug  7 00:47:50 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7727946"
                         time_creation="Tue Aug  7 00:12:04 2018"
                         time_modification="Tue Aug  7 00:08:13 2018" />
        <observations epoch_first="Mon Aug  6 23:00:00 2018"
                      epoch_last="Mon Aug  6 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27623"
                obs_have="25945"
                obs_ratio="93.93" />
          <mask elevation="10 degrees"
                obs_expected="22097"
                obs_have="22097"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20416"
                obs_have="20416"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug  7 02:36:50 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7727946"
                         time_creation="Tue Aug  7 00:12:04 2018"
                         time_modification="Tue Aug  7 00:08:13 2018" />
        <observations epoch_first="Mon Aug  6 23:00:00 2018"
                      epoch_last="Mon Aug  6 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27623"
                obs_have="25945"
                obs_ratio="93.93" />
          <mask elevation="10 degrees"
                obs_expected="22097"
                obs_have="22097"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20416"
                obs_have="20416"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug  7 17:06:24 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7727946"
                         time_creation="Tue Aug  7 00:12:04 2018"
                         time_modification="Tue Aug  7 00:08:13 2018" />
        <observations epoch_first="Mon Aug  6 23:00:00 2018"
                      epoch_last="Mon Aug  6 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27623"
                obs_have="25945"
                obs_ratio="93.93" />
          <mask elevation="10 degrees"
                obs_expected="22097"
                obs_have="22097"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20416"
                obs_have="20416"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Sep  5 03:23:02 2018"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7727946"
                         time_creation="Sun Sep  2 01:53:50 2018"
                         time_modification="Tue Aug  7 00:08:13 2018" />
        <observations epoch_first="Mon Aug  6 23:00:00 2018"
                      epoch_last="Mon Aug  6 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27623"
                obs_have="25945"
                obs_ratio="93.93" />
          <mask elevation="10 degrees"
                obs_expected="22097"
                obs_have="22097"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20416"
                obs_have="20416"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
