<QC Comment="Quality check run by the RGP Dream Team"
    Date="2018-03-20 00:00:00"
    DayOfYear="79"
    Year="2018">
  <station name="PRAC">
    <file name="/prac0790.18o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Mar 21 16:45:37 2018"
               level="3">
        <file_statistics latency="01:37:01"
                         size="7342975"
                         time_creation="Wed Mar 21 02:50:28 2018"
                         time_modification="Wed Mar 21 01:36:31 2018" />
        <observations epoch_first="Tue Mar 20 00:00:00 2018"
                      epoch_last="Tue Mar 20 23:59:30 2018"
                      epochs="2876"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="29717"
                obs_have="26209"
                obs_ratio="88.20" />
          <mask elevation="10 degrees"
                obs_expected="24892"
                obs_have="23751"
                obs_ratio="95.42" />
          <mask elevation="15 degrees"
                obs_expected="22276"
                obs_have="21496"
                obs_ratio="96.50" />
        </observations>
      </control>
      <control date="Thu Apr 19 03:01:33 2018"
               level="3">
        <file_statistics latency="01:37:01"
                         size="7342975"
                         time_creation="Mon Apr 16 01:58:27 2018"
                         time_modification="Wed Mar 21 01:36:31 2018" />
        <observations epoch_first="Tue Mar 20 00:00:00 2018"
                      epoch_last="Tue Mar 20 23:59:30 2018"
                      epochs="2876"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="29717"
                obs_have="26209"
                obs_ratio="88.20" />
          <mask elevation="10 degrees"
                obs_expected="24892"
                obs_have="23751"
                obs_ratio="95.42" />
          <mask elevation="15 degrees"
                obs_expected="22276"
                obs_have="21496"
                obs_ratio="96.50" />
        </observations>
      </control>
    </file>
    <file name="/prac079a.18o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Mar 20 01:22:42 2018"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9585102"
                         time_creation="Tue Mar 20 01:12:02 2018"
                         time_modification="Tue Mar 20 01:08:31 2018" />
        <observations epoch_first="Tue Mar 20 00:00:00 2018"
                      epoch_last="Tue Mar 20 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37107"
                obs_have="35694"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="34704"
                obs_have="34486"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="33100"
                obs_have="33087"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Tue Mar 20 01:47:42 2018"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9585102"
                         time_creation="Tue Mar 20 01:12:02 2018"
                         time_modification="Tue Mar 20 01:08:31 2018" />
        <observations epoch_first="Tue Mar 20 00:00:00 2018"
                      epoch_last="Tue Mar 20 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37107"
                obs_have="35694"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="34704"
                obs_have="34486"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="33100"
                obs_have="33087"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Tue Mar 20 03:36:45 2018"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9585102"
                         time_creation="Tue Mar 20 01:12:02 2018"
                         time_modification="Tue Mar 20 01:08:31 2018" />
        <observations epoch_first="Tue Mar 20 00:00:00 2018"
                      epoch_last="Tue Mar 20 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37107"
                obs_have="35694"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="34704"
                obs_have="34486"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="33100"
                obs_have="33087"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Wed Mar 21 17:00:28 2018"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9585102"
                         time_creation="Tue Mar 20 01:12:02 2018"
                         time_modification="Tue Mar 20 01:08:31 2018" />
        <observations epoch_first="Tue Mar 20 00:00:00 2018"
                      epoch_last="Tue Mar 20 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37107"
                obs_have="35694"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="34704"
                obs_have="34486"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="33100"
                obs_have="33087"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Thu Apr 19 03:17:04 2018"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9585102"
                         time_creation="Mon Apr 16 01:53:56 2018"
                         time_modification="Tue Mar 20 01:08:31 2018" />
        <observations epoch_first="Tue Mar 20 00:00:00 2018"
                      epoch_last="Tue Mar 20 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37107"
                obs_have="35694"
                obs_ratio="96.19" />
          <mask elevation="10 degrees"
                obs_expected="34704"
                obs_have="34486"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="33100"
                obs_have="33087"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/prac079b.18o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Mar 20 02:22:43 2018"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9767062"
                         time_creation="Tue Mar 20 02:12:03 2018"
                         time_modification="Tue Mar 20 02:08:31 2018" />
        <observations epoch_first="Tue Mar 20 01:00:00 2018"
                      epoch_last="Tue Mar 20 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40339"
                obs_have="38457"
                obs_ratio="95.33" />
          <mask elevation="10 degrees"
                obs_expected="36051"
                obs_have="36039"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="33214"
                obs_have="33214"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 02:47:42 2018"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9767062"
                         time_creation="Tue Mar 20 02:12:03 2018"
                         time_modification="Tue Mar 20 02:08:31 2018" />
        <observations epoch_first="Tue Mar 20 01:00:00 2018"
                      epoch_last="Tue Mar 20 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40339"
                obs_have="38457"
                obs_ratio="95.33" />
          <mask elevation="10 degrees"
                obs_expected="36051"
                obs_have="36039"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="33214"
                obs_have="33214"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 04:36:43 2018"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9767062"
                         time_creation="Tue Mar 20 02:12:03 2018"
                         time_modification="Tue Mar 20 02:08:31 2018" />
        <observations epoch_first="Tue Mar 20 01:00:00 2018"
                      epoch_last="Tue Mar 20 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40339"
                obs_have="38457"
                obs_ratio="95.33" />
          <mask elevation="10 degrees"
                obs_expected="36051"
                obs_have="36039"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="33214"
                obs_have="33214"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 17:00:28 2018"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9767062"
                         time_creation="Tue Mar 20 02:12:03 2018"
                         time_modification="Tue Mar 20 02:08:31 2018" />
        <observations epoch_first="Tue Mar 20 01:00:00 2018"
                      epoch_last="Tue Mar 20 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40339"
                obs_have="38457"
                obs_ratio="95.33" />
          <mask elevation="10 degrees"
                obs_expected="36051"
                obs_have="36039"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="33214"
                obs_have="33214"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 19 03:17:04 2018"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9767062"
                         time_creation="Mon Apr 16 01:53:56 2018"
                         time_modification="Tue Mar 20 02:08:31 2018" />
        <observations epoch_first="Tue Mar 20 01:00:00 2018"
                      epoch_last="Tue Mar 20 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40339"
                obs_have="38457"
                obs_ratio="95.33" />
          <mask elevation="10 degrees"
                obs_expected="36051"
                obs_have="36039"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="33214"
                obs_have="33214"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac079c.18o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Mar 20 03:22:39 2018"
               level="3">
        <file_statistics latency="00:08:40"
                         size="9406812"
                         time_creation="Tue Mar 20 03:12:03 2018"
                         time_modification="Tue Mar 20 03:08:39 2018" />
        <observations epoch_first="Tue Mar 20 02:00:00 2018"
                      epoch_last="Tue Mar 20 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42967"
                obs_have="39670"
                obs_ratio="92.33" />
          <mask elevation="10 degrees"
                obs_expected="36957"
                obs_have="36563"
                obs_ratio="98.93" />
          <mask elevation="15 degrees"
                obs_expected="31493"
                obs_have="31436"
                obs_ratio="99.82" />
        </observations>
      </control>
      <control date="Tue Mar 20 03:47:44 2018"
               level="3">
        <file_statistics latency="00:08:40"
                         size="9406812"
                         time_creation="Tue Mar 20 03:12:03 2018"
                         time_modification="Tue Mar 20 03:08:39 2018" />
        <observations epoch_first="Tue Mar 20 02:00:00 2018"
                      epoch_last="Tue Mar 20 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42967"
                obs_have="39670"
                obs_ratio="92.33" />
          <mask elevation="10 degrees"
                obs_expected="36957"
                obs_have="36563"
                obs_ratio="98.93" />
          <mask elevation="15 degrees"
                obs_expected="31493"
                obs_have="31436"
                obs_ratio="99.82" />
        </observations>
      </control>
      <control date="Tue Mar 20 05:36:40 2018"
               level="3">
        <file_statistics latency="00:08:40"
                         size="9406812"
                         time_creation="Tue Mar 20 03:12:03 2018"
                         time_modification="Tue Mar 20 03:08:39 2018" />
        <observations epoch_first="Tue Mar 20 02:00:00 2018"
                      epoch_last="Tue Mar 20 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42967"
                obs_have="39670"
                obs_ratio="92.33" />
          <mask elevation="10 degrees"
                obs_expected="36957"
                obs_have="36563"
                obs_ratio="98.93" />
          <mask elevation="15 degrees"
                obs_expected="31493"
                obs_have="31436"
                obs_ratio="99.82" />
        </observations>
      </control>
      <control date="Wed Mar 21 17:00:28 2018"
               level="3">
        <file_statistics latency="00:08:40"
                         size="9406812"
                         time_creation="Tue Mar 20 03:12:03 2018"
                         time_modification="Tue Mar 20 03:08:39 2018" />
        <observations epoch_first="Tue Mar 20 02:00:00 2018"
                      epoch_last="Tue Mar 20 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42967"
                obs_have="39670"
                obs_ratio="92.33" />
          <mask elevation="10 degrees"
                obs_expected="36957"
                obs_have="36563"
                obs_ratio="98.93" />
          <mask elevation="15 degrees"
                obs_expected="31493"
                obs_have="31436"
                obs_ratio="99.82" />
        </observations>
      </control>
      <control date="Thu Apr 19 03:17:04 2018"
               level="3">
        <file_statistics latency="00:08:40"
                         size="9406812"
                         time_creation="Mon Apr 16 01:53:56 2018"
                         time_modification="Tue Mar 20 03:08:39 2018" />
        <observations epoch_first="Tue Mar 20 02:00:00 2018"
                      epoch_last="Tue Mar 20 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42967"
                obs_have="39670"
                obs_ratio="92.33" />
          <mask elevation="10 degrees"
                obs_expected="36957"
                obs_have="36563"
                obs_ratio="98.93" />
          <mask elevation="15 degrees"
                obs_expected="31493"
                obs_have="31436"
                obs_ratio="99.82" />
        </observations>
      </control>
    </file>
    <file name="/prac079d.18o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Mar 20 04:22:38 2018"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9664432"
                         time_creation="Tue Mar 20 04:12:12 2018"
                         time_modification="Tue Mar 20 04:08:34 2018" />
        <observations epoch_first="Tue Mar 20 03:00:00 2018"
                      epoch_last="Tue Mar 20 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37657"
                obs_have="35584"
                obs_ratio="94.50" />
          <mask elevation="10 degrees"
                obs_expected="36466"
                obs_have="35584"
                obs_ratio="97.58" />
          <mask elevation="15 degrees"
                obs_expected="33676"
                obs_have="33676"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 04:47:38 2018"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9664432"
                         time_creation="Tue Mar 20 04:12:12 2018"
                         time_modification="Tue Mar 20 04:08:34 2018" />
        <observations epoch_first="Tue Mar 20 03:00:00 2018"
                      epoch_last="Tue Mar 20 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37657"
                obs_have="35584"
                obs_ratio="94.50" />
          <mask elevation="10 degrees"
                obs_expected="36466"
                obs_have="35584"
                obs_ratio="97.58" />
          <mask elevation="15 degrees"
                obs_expected="33676"
                obs_have="33676"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 06:36:39 2018"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9664432"
                         time_creation="Tue Mar 20 04:12:12 2018"
                         time_modification="Tue Mar 20 04:08:34 2018" />
        <observations epoch_first="Tue Mar 20 03:00:00 2018"
                      epoch_last="Tue Mar 20 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37657"
                obs_have="35584"
                obs_ratio="94.50" />
          <mask elevation="10 degrees"
                obs_expected="36466"
                obs_have="35584"
                obs_ratio="97.58" />
          <mask elevation="15 degrees"
                obs_expected="33676"
                obs_have="33676"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 17:00:28 2018"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9664432"
                         time_creation="Tue Mar 20 04:12:12 2018"
                         time_modification="Tue Mar 20 04:08:34 2018" />
        <observations epoch_first="Tue Mar 20 03:00:00 2018"
                      epoch_last="Tue Mar 20 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37657"
                obs_have="35584"
                obs_ratio="94.50" />
          <mask elevation="10 degrees"
                obs_expected="36466"
                obs_have="35584"
                obs_ratio="97.58" />
          <mask elevation="15 degrees"
                obs_expected="33676"
                obs_have="33676"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 19 03:17:04 2018"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9664432"
                         time_creation="Mon Apr 16 01:53:56 2018"
                         time_modification="Tue Mar 20 04:08:34 2018" />
        <observations epoch_first="Tue Mar 20 03:00:00 2018"
                      epoch_last="Tue Mar 20 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37657"
                obs_have="35584"
                obs_ratio="94.50" />
          <mask elevation="10 degrees"
                obs_expected="36466"
                obs_have="35584"
                obs_ratio="97.58" />
          <mask elevation="15 degrees"
                obs_expected="33676"
                obs_have="33676"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac079e.18o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Mar 20 05:22:37 2018"
               level="3">
        <file_statistics latency="00:08:37"
                         size="10086288"
                         time_creation="Tue Mar 20 05:12:12 2018"
                         time_modification="Tue Mar 20 05:08:36 2018" />
        <observations epoch_first="Tue Mar 20 04:00:00 2018"
                      epoch_last="Tue Mar 20 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38128"
                obs_have="35124"
                obs_ratio="92.12" />
          <mask elevation="10 degrees"
                obs_expected="32170"
                obs_have="31470"
                obs_ratio="97.82" />
          <mask elevation="15 degrees"
                obs_expected="28831"
                obs_have="28267"
                obs_ratio="98.04" />
        </observations>
      </control>
      <control date="Tue Mar 20 05:47:37 2018"
               level="3">
        <file_statistics latency="00:08:37"
                         size="10086288"
                         time_creation="Tue Mar 20 05:12:12 2018"
                         time_modification="Tue Mar 20 05:08:36 2018" />
        <observations epoch_first="Tue Mar 20 04:00:00 2018"
                      epoch_last="Tue Mar 20 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38128"
                obs_have="35124"
                obs_ratio="92.12" />
          <mask elevation="10 degrees"
                obs_expected="32170"
                obs_have="31470"
                obs_ratio="97.82" />
          <mask elevation="15 degrees"
                obs_expected="28831"
                obs_have="28267"
                obs_ratio="98.04" />
        </observations>
      </control>
      <control date="Tue Mar 20 07:36:38 2018"
               level="3">
        <file_statistics latency="00:08:37"
                         size="10086288"
                         time_creation="Tue Mar 20 05:12:12 2018"
                         time_modification="Tue Mar 20 05:08:36 2018" />
        <observations epoch_first="Tue Mar 20 04:00:00 2018"
                      epoch_last="Tue Mar 20 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38128"
                obs_have="35124"
                obs_ratio="92.12" />
          <mask elevation="10 degrees"
                obs_expected="32170"
                obs_have="31470"
                obs_ratio="97.82" />
          <mask elevation="15 degrees"
                obs_expected="28831"
                obs_have="28267"
                obs_ratio="98.04" />
        </observations>
      </control>
      <control date="Wed Mar 21 17:00:28 2018"
               level="3">
        <file_statistics latency="00:08:37"
                         size="10086288"
                         time_creation="Tue Mar 20 05:12:12 2018"
                         time_modification="Tue Mar 20 05:08:36 2018" />
        <observations epoch_first="Tue Mar 20 04:00:00 2018"
                      epoch_last="Tue Mar 20 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38128"
                obs_have="35124"
                obs_ratio="92.12" />
          <mask elevation="10 degrees"
                obs_expected="32170"
                obs_have="31470"
                obs_ratio="97.82" />
          <mask elevation="15 degrees"
                obs_expected="28831"
                obs_have="28267"
                obs_ratio="98.04" />
        </observations>
      </control>
      <control date="Thu Apr 19 03:17:04 2018"
               level="3">
        <file_statistics latency="00:08:37"
                         size="10086288"
                         time_creation="Mon Apr 16 01:53:56 2018"
                         time_modification="Tue Mar 20 05:08:36 2018" />
        <observations epoch_first="Tue Mar 20 04:00:00 2018"
                      epoch_last="Tue Mar 20 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38128"
                obs_have="35124"
                obs_ratio="92.12" />
          <mask elevation="10 degrees"
                obs_expected="32170"
                obs_have="31470"
                obs_ratio="97.82" />
          <mask elevation="15 degrees"
                obs_expected="28831"
                obs_have="28267"
                obs_ratio="98.04" />
        </observations>
      </control>
    </file>
    <file name="/prac079f.18o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Mar 20 06:22:36 2018"
               level="3">
        <file_statistics latency="00:08:44"
                         size="9278829"
                         time_creation="Tue Mar 20 06:12:08 2018"
                         time_modification="Tue Mar 20 06:08:43 2018" />
        <observations epoch_first="Tue Mar 20 05:00:00 2018"
                      epoch_last="Tue Mar 20 05:59:59 2018"
                      epochs="3486"
                      epochs_ratio="96.83">
          <mask elevation="03 degrees"
                obs_expected="38307"
                obs_have="32323"
                obs_ratio="84.38" />
          <mask elevation="10 degrees"
                obs_expected="27921"
                obs_have="26972"
                obs_ratio="96.60" />
          <mask elevation="15 degrees"
                obs_expected="23842"
                obs_have="22930"
                obs_ratio="96.17" />
        </observations>
      </control>
      <control date="Tue Mar 20 06:47:36 2018"
               level="3">
        <file_statistics latency="00:08:44"
                         size="9278829"
                         time_creation="Tue Mar 20 06:12:08 2018"
                         time_modification="Tue Mar 20 06:08:43 2018" />
        <observations epoch_first="Tue Mar 20 05:00:00 2018"
                      epoch_last="Tue Mar 20 05:59:59 2018"
                      epochs="3486"
                      epochs_ratio="96.83">
          <mask elevation="03 degrees"
                obs_expected="38307"
                obs_have="32323"
                obs_ratio="84.38" />
          <mask elevation="10 degrees"
                obs_expected="27921"
                obs_have="26972"
                obs_ratio="96.60" />
          <mask elevation="15 degrees"
                obs_expected="23842"
                obs_have="22930"
                obs_ratio="96.17" />
        </observations>
      </control>
      <control date="Tue Mar 20 08:36:37 2018"
               level="3">
        <file_statistics latency="00:08:44"
                         size="9278829"
                         time_creation="Tue Mar 20 06:12:08 2018"
                         time_modification="Tue Mar 20 06:08:43 2018" />
        <observations epoch_first="Tue Mar 20 05:00:00 2018"
                      epoch_last="Tue Mar 20 05:59:59 2018"
                      epochs="3486"
                      epochs_ratio="96.83">
          <mask elevation="03 degrees"
                obs_expected="38307"
                obs_have="32323"
                obs_ratio="84.38" />
          <mask elevation="10 degrees"
                obs_expected="27921"
                obs_have="26972"
                obs_ratio="96.60" />
          <mask elevation="15 degrees"
                obs_expected="23842"
                obs_have="22930"
                obs_ratio="96.17" />
        </observations>
      </control>
      <control date="Wed Mar 21 17:00:28 2018"
               level="3">
        <file_statistics latency="00:08:44"
                         size="9278829"
                         time_creation="Tue Mar 20 06:12:08 2018"
                         time_modification="Tue Mar 20 06:08:43 2018" />
        <observations epoch_first="Tue Mar 20 05:00:00 2018"
                      epoch_last="Tue Mar 20 05:59:59 2018"
                      epochs="3486"
                      epochs_ratio="96.83">
          <mask elevation="03 degrees"
                obs_expected="38307"
                obs_have="32323"
                obs_ratio="84.38" />
          <mask elevation="10 degrees"
                obs_expected="27921"
                obs_have="26972"
                obs_ratio="96.60" />
          <mask elevation="15 degrees"
                obs_expected="23842"
                obs_have="22930"
                obs_ratio="96.17" />
        </observations>
      </control>
      <control date="Thu Apr 19 03:17:04 2018"
               level="3">
        <file_statistics latency="00:08:44"
                         size="9278829"
                         time_creation="Mon Apr 16 01:53:56 2018"
                         time_modification="Tue Mar 20 06:08:43 2018" />
        <observations epoch_first="Tue Mar 20 05:00:00 2018"
                      epoch_last="Tue Mar 20 05:59:59 2018"
                      epochs="3486"
                      epochs_ratio="96.83">
          <mask elevation="03 degrees"
                obs_expected="38307"
                obs_have="32323"
                obs_ratio="84.38" />
          <mask elevation="10 degrees"
                obs_expected="27921"
                obs_have="26972"
                obs_ratio="96.60" />
          <mask elevation="15 degrees"
                obs_expected="23842"
                obs_have="22930"
                obs_ratio="96.17" />
        </observations>
      </control>
    </file>
    <file name="/prac079g.18o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Mar 20 07:22:35 2018"
               level="3">
        <file_statistics latency="00:08:31"
                         size="8999328"
                         time_creation="Tue Mar 20 07:12:03 2018"
                         time_modification="Tue Mar 20 07:08:30 2018" />
        <observations epoch_first="Tue Mar 20 06:00:00 2018"
                      epoch_last="Tue Mar 20 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33701"
                obs_have="27804"
                obs_ratio="82.50" />
          <mask elevation="10 degrees"
                obs_expected="25200"
                obs_have="25194"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="24563"
                obs_have="24563"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 07:47:35 2018"
               level="3">
        <file_statistics latency="00:08:31"
                         size="8999328"
                         time_creation="Tue Mar 20 07:12:03 2018"
                         time_modification="Tue Mar 20 07:08:30 2018" />
        <observations epoch_first="Tue Mar 20 06:00:00 2018"
                      epoch_last="Tue Mar 20 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33701"
                obs_have="27804"
                obs_ratio="82.50" />
          <mask elevation="10 degrees"
                obs_expected="25200"
                obs_have="25194"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="24563"
                obs_have="24563"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 09:36:35 2018"
               level="3">
        <file_statistics latency="00:08:31"
                         size="8999328"
                         time_creation="Tue Mar 20 07:12:03 2018"
                         time_modification="Tue Mar 20 07:08:30 2018" />
        <observations epoch_first="Tue Mar 20 06:00:00 2018"
                      epoch_last="Tue Mar 20 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33701"
                obs_have="27804"
                obs_ratio="82.50" />
          <mask elevation="10 degrees"
                obs_expected="25200"
                obs_have="25194"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="24563"
                obs_have="24563"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 17:00:28 2018"
               level="3">
        <file_statistics latency="00:08:31"
                         size="8999328"
                         time_creation="Tue Mar 20 07:12:03 2018"
                         time_modification="Tue Mar 20 07:08:30 2018" />
        <observations epoch_first="Tue Mar 20 06:00:00 2018"
                      epoch_last="Tue Mar 20 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33701"
                obs_have="27804"
                obs_ratio="82.50" />
          <mask elevation="10 degrees"
                obs_expected="25200"
                obs_have="25194"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="24563"
                obs_have="24563"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 19 03:17:04 2018"
               level="3">
        <file_statistics latency="00:08:31"
                         size="8999328"
                         time_creation="Mon Apr 16 01:53:56 2018"
                         time_modification="Tue Mar 20 07:08:30 2018" />
        <observations epoch_first="Tue Mar 20 06:00:00 2018"
                      epoch_last="Tue Mar 20 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33701"
                obs_have="27804"
                obs_ratio="82.50" />
          <mask elevation="10 degrees"
                obs_expected="25200"
                obs_have="25194"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="24563"
                obs_have="24563"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac079h.18o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Mar 20 08:22:36 2018"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8775002"
                         time_creation="Tue Mar 20 08:12:03 2018"
                         time_modification="Tue Mar 20 08:08:12 2018" />
        <observations epoch_first="Tue Mar 20 07:00:00 2018"
                      epoch_last="Tue Mar 20 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29722"
                obs_have="28121"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="26593"
                obs_have="26582"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="23904"
                obs_have="23904"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 08:47:36 2018"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8775002"
                         time_creation="Tue Mar 20 08:12:03 2018"
                         time_modification="Tue Mar 20 08:08:12 2018" />
        <observations epoch_first="Tue Mar 20 07:00:00 2018"
                      epoch_last="Tue Mar 20 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29722"
                obs_have="28121"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="26593"
                obs_have="26582"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="23904"
                obs_have="23904"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 10:36:37 2018"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8775002"
                         time_creation="Tue Mar 20 08:12:03 2018"
                         time_modification="Tue Mar 20 08:08:12 2018" />
        <observations epoch_first="Tue Mar 20 07:00:00 2018"
                      epoch_last="Tue Mar 20 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29722"
                obs_have="28121"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="26593"
                obs_have="26582"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="23904"
                obs_have="23904"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 17:00:28 2018"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8775002"
                         time_creation="Tue Mar 20 08:12:03 2018"
                         time_modification="Tue Mar 20 08:08:12 2018" />
        <observations epoch_first="Tue Mar 20 07:00:00 2018"
                      epoch_last="Tue Mar 20 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29722"
                obs_have="28121"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="26593"
                obs_have="26582"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="23904"
                obs_have="23904"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 19 03:17:04 2018"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8775002"
                         time_creation="Mon Apr 16 01:53:56 2018"
                         time_modification="Tue Mar 20 08:08:12 2018" />
        <observations epoch_first="Tue Mar 20 07:00:00 2018"
                      epoch_last="Tue Mar 20 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29722"
                obs_have="28121"
                obs_ratio="94.61" />
          <mask elevation="10 degrees"
                obs_expected="26593"
                obs_have="26582"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="23904"
                obs_have="23904"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac079i.18o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Mar 20 09:22:40 2018"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8678325"
                         time_creation="Tue Mar 20 09:12:03 2018"
                         time_modification="Tue Mar 20 09:08:12 2018" />
        <observations epoch_first="Tue Mar 20 08:00:00 2018"
                      epoch_last="Tue Mar 20 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33739"
                obs_have="29847"
                obs_ratio="88.46" />
          <mask elevation="10 degrees"
                obs_expected="27254"
                obs_have="26360"
                obs_ratio="96.72" />
          <mask elevation="15 degrees"
                obs_expected="23880"
                obs_have="23866"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Tue Mar 20 09:47:40 2018"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8678325"
                         time_creation="Tue Mar 20 09:12:03 2018"
                         time_modification="Tue Mar 20 09:08:12 2018" />
        <observations epoch_first="Tue Mar 20 08:00:00 2018"
                      epoch_last="Tue Mar 20 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33739"
                obs_have="29847"
                obs_ratio="88.46" />
          <mask elevation="10 degrees"
                obs_expected="27254"
                obs_have="26360"
                obs_ratio="96.72" />
          <mask elevation="15 degrees"
                obs_expected="23880"
                obs_have="23866"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Tue Mar 20 11:36:40 2018"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8678325"
                         time_creation="Tue Mar 20 09:12:03 2018"
                         time_modification="Tue Mar 20 09:08:12 2018" />
        <observations epoch_first="Tue Mar 20 08:00:00 2018"
                      epoch_last="Tue Mar 20 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33739"
                obs_have="29847"
                obs_ratio="88.46" />
          <mask elevation="10 degrees"
                obs_expected="27254"
                obs_have="26360"
                obs_ratio="96.72" />
          <mask elevation="15 degrees"
                obs_expected="23880"
                obs_have="23866"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Wed Mar 21 17:00:28 2018"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8678325"
                         time_creation="Tue Mar 20 09:12:03 2018"
                         time_modification="Tue Mar 20 09:08:12 2018" />
        <observations epoch_first="Tue Mar 20 08:00:00 2018"
                      epoch_last="Tue Mar 20 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33739"
                obs_have="29847"
                obs_ratio="88.46" />
          <mask elevation="10 degrees"
                obs_expected="27254"
                obs_have="26360"
                obs_ratio="96.72" />
          <mask elevation="15 degrees"
                obs_expected="23880"
                obs_have="23866"
                obs_ratio="99.94" />
        </observations>
      </control>
      <control date="Thu Apr 19 03:17:04 2018"
               level="3">
        <file_statistics latency="00:08:13"
                         size="8678325"
                         time_creation="Mon Apr 16 01:53:56 2018"
                         time_modification="Tue Mar 20 09:08:12 2018" />
        <observations epoch_first="Tue Mar 20 08:00:00 2018"
                      epoch_last="Tue Mar 20 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33739"
                obs_have="29847"
                obs_ratio="88.46" />
          <mask elevation="10 degrees"
                obs_expected="27254"
                obs_have="26360"
                obs_ratio="96.72" />
          <mask elevation="15 degrees"
                obs_expected="23880"
                obs_have="23866"
                obs_ratio="99.94" />
        </observations>
      </control>
    </file>
    <file name="/prac079j.18o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Mar 20 10:22:39 2018"
               level="3">
        <file_statistics latency="00:08:17"
                         size="8463948"
                         time_creation="Tue Mar 20 10:12:02 2018"
                         time_modification="Tue Mar 20 10:08:16 2018" />
        <observations epoch_first="Tue Mar 20 09:00:00 2018"
                      epoch_last="Tue Mar 20 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30963"
                obs_have="28895"
                obs_ratio="93.32" />
          <mask elevation="10 degrees"
                obs_expected="25351"
                obs_have="24597"
                obs_ratio="97.03" />
          <mask elevation="15 degrees"
                obs_expected="23887"
                obs_have="23886"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 10:47:39 2018"
               level="3">
        <file_statistics latency="00:08:17"
                         size="8463948"
                         time_creation="Tue Mar 20 10:12:02 2018"
                         time_modification="Tue Mar 20 10:08:16 2018" />
        <observations epoch_first="Tue Mar 20 09:00:00 2018"
                      epoch_last="Tue Mar 20 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30963"
                obs_have="28895"
                obs_ratio="93.32" />
          <mask elevation="10 degrees"
                obs_expected="25351"
                obs_have="24597"
                obs_ratio="97.03" />
          <mask elevation="15 degrees"
                obs_expected="23887"
                obs_have="23886"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 12:36:39 2018"
               level="3">
        <file_statistics latency="00:08:17"
                         size="8463948"
                         time_creation="Tue Mar 20 10:12:02 2018"
                         time_modification="Tue Mar 20 10:08:16 2018" />
        <observations epoch_first="Tue Mar 20 09:00:00 2018"
                      epoch_last="Tue Mar 20 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30963"
                obs_have="28895"
                obs_ratio="93.32" />
          <mask elevation="10 degrees"
                obs_expected="25351"
                obs_have="24597"
                obs_ratio="97.03" />
          <mask elevation="15 degrees"
                obs_expected="23887"
                obs_have="23886"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 17:00:28 2018"
               level="3">
        <file_statistics latency="00:08:17"
                         size="8463948"
                         time_creation="Tue Mar 20 10:12:02 2018"
                         time_modification="Tue Mar 20 10:08:16 2018" />
        <observations epoch_first="Tue Mar 20 09:00:00 2018"
                      epoch_last="Tue Mar 20 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30963"
                obs_have="28895"
                obs_ratio="93.32" />
          <mask elevation="10 degrees"
                obs_expected="25351"
                obs_have="24597"
                obs_ratio="97.03" />
          <mask elevation="15 degrees"
                obs_expected="23887"
                obs_have="23886"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 19 03:17:04 2018"
               level="3">
        <file_statistics latency="00:08:17"
                         size="8463948"
                         time_creation="Mon Apr 16 01:53:56 2018"
                         time_modification="Tue Mar 20 10:08:16 2018" />
        <observations epoch_first="Tue Mar 20 09:00:00 2018"
                      epoch_last="Tue Mar 20 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30963"
                obs_have="28895"
                obs_ratio="93.32" />
          <mask elevation="10 degrees"
                obs_expected="25351"
                obs_have="24597"
                obs_ratio="97.03" />
          <mask elevation="15 degrees"
                obs_expected="23887"
                obs_have="23886"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac079k.18o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Mar 20 11:22:37 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="8032300"
                         time_creation="Tue Mar 20 11:12:02 2018"
                         time_modification="Tue Mar 20 11:08:09 2018" />
        <observations epoch_first="Tue Mar 20 10:00:00 2018"
                      epoch_last="Tue Mar 20 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32279"
                obs_have="30359"
                obs_ratio="94.05" />
          <mask elevation="10 degrees"
                obs_expected="26511"
                obs_have="26344"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="24527"
                obs_have="24527"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 11:47:38 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="8032300"
                         time_creation="Tue Mar 20 11:12:02 2018"
                         time_modification="Tue Mar 20 11:08:09 2018" />
        <observations epoch_first="Tue Mar 20 10:00:00 2018"
                      epoch_last="Tue Mar 20 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32279"
                obs_have="30359"
                obs_ratio="94.05" />
          <mask elevation="10 degrees"
                obs_expected="26511"
                obs_have="26344"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="24527"
                obs_have="24527"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 13:36:38 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="8032300"
                         time_creation="Tue Mar 20 11:12:02 2018"
                         time_modification="Tue Mar 20 11:08:09 2018" />
        <observations epoch_first="Tue Mar 20 10:00:00 2018"
                      epoch_last="Tue Mar 20 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32279"
                obs_have="30359"
                obs_ratio="94.05" />
          <mask elevation="10 degrees"
                obs_expected="26511"
                obs_have="26344"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="24527"
                obs_have="24527"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 17:00:28 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="8032300"
                         time_creation="Tue Mar 20 11:12:02 2018"
                         time_modification="Tue Mar 20 11:08:09 2018" />
        <observations epoch_first="Tue Mar 20 10:00:00 2018"
                      epoch_last="Tue Mar 20 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32279"
                obs_have="30359"
                obs_ratio="94.05" />
          <mask elevation="10 degrees"
                obs_expected="26511"
                obs_have="26344"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="24527"
                obs_have="24527"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 19 03:17:04 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="8032300"
                         time_creation="Mon Apr 16 01:53:56 2018"
                         time_modification="Tue Mar 20 11:08:09 2018" />
        <observations epoch_first="Tue Mar 20 10:00:00 2018"
                      epoch_last="Tue Mar 20 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32279"
                obs_have="30359"
                obs_ratio="94.05" />
          <mask elevation="10 degrees"
                obs_expected="26511"
                obs_have="26344"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="24527"
                obs_have="24527"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac079l.18o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Mar 20 12:22:40 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="9018684"
                         time_creation="Tue Mar 20 12:12:12 2018"
                         time_modification="Tue Mar 20 12:08:09 2018" />
        <observations epoch_first="Tue Mar 20 11:00:00 2018"
                      epoch_last="Tue Mar 20 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35104"
                obs_have="33447"
                obs_ratio="95.28" />
          <mask elevation="10 degrees"
                obs_expected="30764"
                obs_have="30763"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27254"
                obs_have="27253"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 12:47:40 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="9018684"
                         time_creation="Tue Mar 20 12:12:12 2018"
                         time_modification="Tue Mar 20 12:08:09 2018" />
        <observations epoch_first="Tue Mar 20 11:00:00 2018"
                      epoch_last="Tue Mar 20 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35104"
                obs_have="33447"
                obs_ratio="95.28" />
          <mask elevation="10 degrees"
                obs_expected="30764"
                obs_have="30763"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27254"
                obs_have="27253"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 14:36:40 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="9018684"
                         time_creation="Tue Mar 20 12:12:12 2018"
                         time_modification="Tue Mar 20 12:08:09 2018" />
        <observations epoch_first="Tue Mar 20 11:00:00 2018"
                      epoch_last="Tue Mar 20 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35104"
                obs_have="33447"
                obs_ratio="95.28" />
          <mask elevation="10 degrees"
                obs_expected="30764"
                obs_have="30763"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27254"
                obs_have="27253"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 17:00:28 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="9018684"
                         time_creation="Tue Mar 20 12:12:12 2018"
                         time_modification="Tue Mar 20 12:08:09 2018" />
        <observations epoch_first="Tue Mar 20 11:00:00 2018"
                      epoch_last="Tue Mar 20 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35104"
                obs_have="33447"
                obs_ratio="95.28" />
          <mask elevation="10 degrees"
                obs_expected="30764"
                obs_have="30763"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27254"
                obs_have="27253"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 19 03:17:04 2018"
               level="3">
        <file_statistics latency="00:08:10"
                         size="9018684"
                         time_creation="Mon Apr 16 01:53:56 2018"
                         time_modification="Tue Mar 20 12:08:09 2018" />
        <observations epoch_first="Tue Mar 20 11:00:00 2018"
                      epoch_last="Tue Mar 20 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35104"
                obs_have="33447"
                obs_ratio="95.28" />
          <mask elevation="10 degrees"
                obs_expected="30764"
                obs_have="30763"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27254"
                obs_have="27253"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac079m.18o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Mar 20 13:22:42 2018"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9423542"
                         time_creation="Tue Mar 20 13:12:09 2018"
                         time_modification="Tue Mar 20 13:08:16 2018" />
        <observations epoch_first="Tue Mar 20 12:00:00 2018"
                      epoch_last="Tue Mar 20 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34431"
                obs_have="32286"
                obs_ratio="93.77" />
          <mask elevation="10 degrees"
                obs_expected="29787"
                obs_have="29327"
                obs_ratio="98.46" />
          <mask elevation="15 degrees"
                obs_expected="27172"
                obs_have="27172"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 13:47:42 2018"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9423542"
                         time_creation="Tue Mar 20 13:12:09 2018"
                         time_modification="Tue Mar 20 13:08:16 2018" />
        <observations epoch_first="Tue Mar 20 12:00:00 2018"
                      epoch_last="Tue Mar 20 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34431"
                obs_have="32286"
                obs_ratio="93.77" />
          <mask elevation="10 degrees"
                obs_expected="29787"
                obs_have="29327"
                obs_ratio="98.46" />
          <mask elevation="15 degrees"
                obs_expected="27172"
                obs_have="27172"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 15:36:43 2018"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9423542"
                         time_creation="Tue Mar 20 13:12:09 2018"
                         time_modification="Tue Mar 20 13:08:16 2018" />
        <observations epoch_first="Tue Mar 20 12:00:00 2018"
                      epoch_last="Tue Mar 20 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34431"
                obs_have="32286"
                obs_ratio="93.77" />
          <mask elevation="10 degrees"
                obs_expected="29787"
                obs_have="29327"
                obs_ratio="98.46" />
          <mask elevation="15 degrees"
                obs_expected="27172"
                obs_have="27172"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 17:00:28 2018"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9423542"
                         time_creation="Tue Mar 20 13:12:09 2018"
                         time_modification="Tue Mar 20 13:08:16 2018" />
        <observations epoch_first="Tue Mar 20 12:00:00 2018"
                      epoch_last="Tue Mar 20 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34431"
                obs_have="32286"
                obs_ratio="93.77" />
          <mask elevation="10 degrees"
                obs_expected="29787"
                obs_have="29327"
                obs_ratio="98.46" />
          <mask elevation="15 degrees"
                obs_expected="27172"
                obs_have="27172"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 19 03:17:04 2018"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9423542"
                         time_creation="Mon Apr 16 01:53:56 2018"
                         time_modification="Tue Mar 20 13:08:16 2018" />
        <observations epoch_first="Tue Mar 20 12:00:00 2018"
                      epoch_last="Tue Mar 20 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34431"
                obs_have="32286"
                obs_ratio="93.77" />
          <mask elevation="10 degrees"
                obs_expected="29787"
                obs_have="29327"
                obs_ratio="98.46" />
          <mask elevation="15 degrees"
                obs_expected="27172"
                obs_have="27172"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac079n.18o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Mar 20 14:22:46 2018"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9780841"
                         time_creation="Tue Mar 20 14:12:03 2018"
                         time_modification="Tue Mar 20 14:08:16 2018" />
        <observations epoch_first="Tue Mar 20 13:00:00 2018"
                      epoch_last="Tue Mar 20 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36479"
                obs_have="34270"
                obs_ratio="93.94" />
          <mask elevation="10 degrees"
                obs_expected="30751"
                obs_have="30747"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27269"
                obs_have="27269"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 14:47:44 2018"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9780841"
                         time_creation="Tue Mar 20 14:12:03 2018"
                         time_modification="Tue Mar 20 14:08:16 2018" />
        <observations epoch_first="Tue Mar 20 13:00:00 2018"
                      epoch_last="Tue Mar 20 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36479"
                obs_have="34270"
                obs_ratio="93.94" />
          <mask elevation="10 degrees"
                obs_expected="30751"
                obs_have="30747"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27269"
                obs_have="27269"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 16:36:46 2018"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9780841"
                         time_creation="Tue Mar 20 14:12:03 2018"
                         time_modification="Tue Mar 20 14:08:16 2018" />
        <observations epoch_first="Tue Mar 20 13:00:00 2018"
                      epoch_last="Tue Mar 20 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36479"
                obs_have="34270"
                obs_ratio="93.94" />
          <mask elevation="10 degrees"
                obs_expected="30751"
                obs_have="30747"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27269"
                obs_have="27269"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 17:00:28 2018"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9780841"
                         time_creation="Tue Mar 20 14:12:03 2018"
                         time_modification="Tue Mar 20 14:08:16 2018" />
        <observations epoch_first="Tue Mar 20 13:00:00 2018"
                      epoch_last="Tue Mar 20 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36479"
                obs_have="34270"
                obs_ratio="93.94" />
          <mask elevation="10 degrees"
                obs_expected="30751"
                obs_have="30747"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27269"
                obs_have="27269"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 19 03:17:04 2018"
               level="3">
        <file_statistics latency="00:08:17"
                         size="9780841"
                         time_creation="Mon Apr 16 01:53:56 2018"
                         time_modification="Tue Mar 20 14:08:16 2018" />
        <observations epoch_first="Tue Mar 20 13:00:00 2018"
                      epoch_last="Tue Mar 20 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36479"
                obs_have="34270"
                obs_ratio="93.94" />
          <mask elevation="10 degrees"
                obs_expected="30751"
                obs_have="30747"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27269"
                obs_have="27269"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac079o.18o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Mar 20 15:22:44 2018"
               level="3">
        <file_statistics latency="00:08:33"
                         size="10082910"
                         time_creation="Tue Mar 20 15:12:03 2018"
                         time_modification="Tue Mar 20 15:08:32 2018" />
        <observations epoch_first="Tue Mar 20 14:00:00 2018"
                      epoch_last="Tue Mar 20 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39616"
                obs_have="35640"
                obs_ratio="89.96" />
          <mask elevation="10 degrees"
                obs_expected="33482"
                obs_have="32646"
                obs_ratio="97.50" />
          <mask elevation="15 degrees"
                obs_expected="27246"
                obs_have="27201"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Tue Mar 20 15:47:43 2018"
               level="3">
        <file_statistics latency="00:08:33"
                         size="10082910"
                         time_creation="Tue Mar 20 15:12:03 2018"
                         time_modification="Tue Mar 20 15:08:32 2018" />
        <observations epoch_first="Tue Mar 20 14:00:00 2018"
                      epoch_last="Tue Mar 20 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39616"
                obs_have="35640"
                obs_ratio="89.96" />
          <mask elevation="10 degrees"
                obs_expected="33482"
                obs_have="32646"
                obs_ratio="97.50" />
          <mask elevation="15 degrees"
                obs_expected="27246"
                obs_have="27201"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Tue Mar 20 17:36:43 2018"
               level="3">
        <file_statistics latency="00:08:33"
                         size="10082910"
                         time_creation="Tue Mar 20 15:12:03 2018"
                         time_modification="Tue Mar 20 15:08:32 2018" />
        <observations epoch_first="Tue Mar 20 14:00:00 2018"
                      epoch_last="Tue Mar 20 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39616"
                obs_have="35640"
                obs_ratio="89.96" />
          <mask elevation="10 degrees"
                obs_expected="33482"
                obs_have="32646"
                obs_ratio="97.50" />
          <mask elevation="15 degrees"
                obs_expected="27246"
                obs_have="27201"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Wed Mar 21 17:00:28 2018"
               level="3">
        <file_statistics latency="00:08:33"
                         size="10082910"
                         time_creation="Tue Mar 20 15:12:03 2018"
                         time_modification="Tue Mar 20 15:08:32 2018" />
        <observations epoch_first="Tue Mar 20 14:00:00 2018"
                      epoch_last="Tue Mar 20 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39616"
                obs_have="35640"
                obs_ratio="89.96" />
          <mask elevation="10 degrees"
                obs_expected="33482"
                obs_have="32646"
                obs_ratio="97.50" />
          <mask elevation="15 degrees"
                obs_expected="27246"
                obs_have="27201"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Thu Apr 19 03:17:04 2018"
               level="3">
        <file_statistics latency="00:08:33"
                         size="10082910"
                         time_creation="Mon Apr 16 01:53:56 2018"
                         time_modification="Tue Mar 20 15:08:32 2018" />
        <observations epoch_first="Tue Mar 20 14:00:00 2018"
                      epoch_last="Tue Mar 20 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39616"
                obs_have="35640"
                obs_ratio="89.96" />
          <mask elevation="10 degrees"
                obs_expected="33482"
                obs_have="32646"
                obs_ratio="97.50" />
          <mask elevation="15 degrees"
                obs_expected="27246"
                obs_have="27201"
                obs_ratio="99.83" />
        </observations>
      </control>
    </file>
    <file name="/prac079p.18o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Mar 20 16:22:42 2018"
               level="3">
        <file_statistics latency="00:08:22"
                         size="9000060"
                         time_creation="Tue Mar 20 16:12:12 2018"
                         time_modification="Tue Mar 20 16:08:21 2018" />
        <observations epoch_first="Tue Mar 20 15:00:00 2018"
                      epoch_last="Tue Mar 20 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31484"
                obs_ratio="97.17" />
          <mask elevation="10 degrees"
                obs_expected="32181"
                obs_have="31484"
                obs_ratio="97.83" />
          <mask elevation="15 degrees"
                obs_expected="30323"
                obs_have="30323"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 16:47:39 2018"
               level="3">
        <file_statistics latency="00:08:22"
                         size="9000060"
                         time_creation="Tue Mar 20 16:12:12 2018"
                         time_modification="Tue Mar 20 16:08:21 2018" />
        <observations epoch_first="Tue Mar 20 15:00:00 2018"
                      epoch_last="Tue Mar 20 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31484"
                obs_ratio="97.17" />
          <mask elevation="10 degrees"
                obs_expected="32181"
                obs_have="31484"
                obs_ratio="97.83" />
          <mask elevation="15 degrees"
                obs_expected="30323"
                obs_have="30323"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 18:36:42 2018"
               level="3">
        <file_statistics latency="00:08:22"
                         size="9000060"
                         time_creation="Tue Mar 20 16:12:12 2018"
                         time_modification="Tue Mar 20 16:08:21 2018" />
        <observations epoch_first="Tue Mar 20 15:00:00 2018"
                      epoch_last="Tue Mar 20 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31484"
                obs_ratio="97.17" />
          <mask elevation="10 degrees"
                obs_expected="32181"
                obs_have="31484"
                obs_ratio="97.83" />
          <mask elevation="15 degrees"
                obs_expected="30323"
                obs_have="30323"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 17:00:28 2018"
               level="3">
        <file_statistics latency="00:08:22"
                         size="9000060"
                         time_creation="Tue Mar 20 16:12:12 2018"
                         time_modification="Tue Mar 20 16:08:21 2018" />
        <observations epoch_first="Tue Mar 20 15:00:00 2018"
                      epoch_last="Tue Mar 20 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31484"
                obs_ratio="97.17" />
          <mask elevation="10 degrees"
                obs_expected="32181"
                obs_have="31484"
                obs_ratio="97.83" />
          <mask elevation="15 degrees"
                obs_expected="30323"
                obs_have="30323"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 19 03:17:04 2018"
               level="3">
        <file_statistics latency="00:08:22"
                         size="9000060"
                         time_creation="Mon Apr 16 01:53:56 2018"
                         time_modification="Tue Mar 20 16:08:21 2018" />
        <observations epoch_first="Tue Mar 20 15:00:00 2018"
                      epoch_last="Tue Mar 20 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31484"
                obs_ratio="97.17" />
          <mask elevation="10 degrees"
                obs_expected="32181"
                obs_have="31484"
                obs_ratio="97.83" />
          <mask elevation="15 degrees"
                obs_expected="30323"
                obs_have="30323"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac079q.18o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Mar 20 17:22:41 2018"
               level="3">
        <file_statistics latency="00:08:11"
                         size="9084745"
                         time_creation="Tue Mar 20 17:12:03 2018"
                         time_modification="Tue Mar 20 17:08:10 2018" />
        <observations epoch_first="Tue Mar 20 16:00:00 2018"
                      epoch_last="Tue Mar 20 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34723"
                obs_have="32569"
                obs_ratio="93.80" />
          <mask elevation="10 degrees"
                obs_expected="30150"
                obs_have="30061"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="27333"
                obs_have="27256"
                obs_ratio="99.72" />
        </observations>
      </control>
      <control date="Tue Mar 20 17:47:39 2018"
               level="3">
        <file_statistics latency="00:08:11"
                         size="9084745"
                         time_creation="Tue Mar 20 17:12:03 2018"
                         time_modification="Tue Mar 20 17:08:10 2018" />
        <observations epoch_first="Tue Mar 20 16:00:00 2018"
                      epoch_last="Tue Mar 20 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34723"
                obs_have="32569"
                obs_ratio="93.80" />
          <mask elevation="10 degrees"
                obs_expected="30150"
                obs_have="30061"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="27333"
                obs_have="27256"
                obs_ratio="99.72" />
        </observations>
      </control>
      <control date="Tue Mar 20 19:36:42 2018"
               level="3">
        <file_statistics latency="00:08:11"
                         size="9084745"
                         time_creation="Tue Mar 20 17:12:03 2018"
                         time_modification="Tue Mar 20 17:08:10 2018" />
        <observations epoch_first="Tue Mar 20 16:00:00 2018"
                      epoch_last="Tue Mar 20 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34723"
                obs_have="32569"
                obs_ratio="93.80" />
          <mask elevation="10 degrees"
                obs_expected="30150"
                obs_have="30061"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="27333"
                obs_have="27256"
                obs_ratio="99.72" />
        </observations>
      </control>
      <control date="Wed Mar 21 17:00:28 2018"
               level="3">
        <file_statistics latency="00:08:11"
                         size="9084745"
                         time_creation="Tue Mar 20 17:12:03 2018"
                         time_modification="Tue Mar 20 17:08:10 2018" />
        <observations epoch_first="Tue Mar 20 16:00:00 2018"
                      epoch_last="Tue Mar 20 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34723"
                obs_have="32569"
                obs_ratio="93.80" />
          <mask elevation="10 degrees"
                obs_expected="30150"
                obs_have="30061"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="27333"
                obs_have="27256"
                obs_ratio="99.72" />
        </observations>
      </control>
      <control date="Thu Apr 19 03:17:04 2018"
               level="3">
        <file_statistics latency="00:08:11"
                         size="9084745"
                         time_creation="Mon Apr 16 01:53:56 2018"
                         time_modification="Tue Mar 20 17:08:10 2018" />
        <observations epoch_first="Tue Mar 20 16:00:00 2018"
                      epoch_last="Tue Mar 20 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34723"
                obs_have="32569"
                obs_ratio="93.80" />
          <mask elevation="10 degrees"
                obs_expected="30150"
                obs_have="30061"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="27333"
                obs_have="27256"
                obs_ratio="99.72" />
        </observations>
      </control>
    </file>
    <file name="/prac079r.18o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Mar 20 18:22:41 2018"
               level="3">
        <file_statistics latency="00:08:27"
                         size="8834398"
                         time_creation="Tue Mar 20 18:12:03 2018"
                         time_modification="Tue Mar 20 18:08:26 2018" />
        <observations epoch_first="Tue Mar 20 17:00:00 2018"
                      epoch_last="Tue Mar 20 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38328"
                obs_have="31148"
                obs_ratio="81.27" />
          <mask elevation="10 degrees"
                obs_expected="25913"
                obs_have="24529"
                obs_ratio="94.66" />
          <mask elevation="15 degrees"
                obs_expected="21807"
                obs_have="21123"
                obs_ratio="96.86" />
        </observations>
      </control>
      <control date="Tue Mar 20 18:47:44 2018"
               level="3">
        <file_statistics latency="00:08:27"
                         size="8834398"
                         time_creation="Tue Mar 20 18:12:03 2018"
                         time_modification="Tue Mar 20 18:08:26 2018" />
        <observations epoch_first="Tue Mar 20 17:00:00 2018"
                      epoch_last="Tue Mar 20 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38328"
                obs_have="31148"
                obs_ratio="81.27" />
          <mask elevation="10 degrees"
                obs_expected="25913"
                obs_have="24529"
                obs_ratio="94.66" />
          <mask elevation="15 degrees"
                obs_expected="21807"
                obs_have="21123"
                obs_ratio="96.86" />
        </observations>
      </control>
      <control date="Tue Mar 20 20:36:43 2018"
               level="3">
        <file_statistics latency="00:08:27"
                         size="8834398"
                         time_creation="Tue Mar 20 18:12:03 2018"
                         time_modification="Tue Mar 20 18:08:26 2018" />
        <observations epoch_first="Tue Mar 20 17:00:00 2018"
                      epoch_last="Tue Mar 20 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38328"
                obs_have="31148"
                obs_ratio="81.27" />
          <mask elevation="10 degrees"
                obs_expected="25913"
                obs_have="24529"
                obs_ratio="94.66" />
          <mask elevation="15 degrees"
                obs_expected="21807"
                obs_have="21123"
                obs_ratio="96.86" />
        </observations>
      </control>
      <control date="Wed Mar 21 17:00:28 2018"
               level="3">
        <file_statistics latency="00:08:27"
                         size="8834398"
                         time_creation="Tue Mar 20 18:12:03 2018"
                         time_modification="Tue Mar 20 18:08:26 2018" />
        <observations epoch_first="Tue Mar 20 17:00:00 2018"
                      epoch_last="Tue Mar 20 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38328"
                obs_have="31148"
                obs_ratio="81.27" />
          <mask elevation="10 degrees"
                obs_expected="25913"
                obs_have="24529"
                obs_ratio="94.66" />
          <mask elevation="15 degrees"
                obs_expected="21807"
                obs_have="21123"
                obs_ratio="96.86" />
        </observations>
      </control>
      <control date="Thu Apr 19 03:17:04 2018"
               level="3">
        <file_statistics latency="00:08:27"
                         size="8834398"
                         time_creation="Mon Apr 16 01:53:56 2018"
                         time_modification="Tue Mar 20 18:08:26 2018" />
        <observations epoch_first="Tue Mar 20 17:00:00 2018"
                      epoch_last="Tue Mar 20 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38328"
                obs_have="31148"
                obs_ratio="81.27" />
          <mask elevation="10 degrees"
                obs_expected="25913"
                obs_have="24529"
                obs_ratio="94.66" />
          <mask elevation="15 degrees"
                obs_expected="21807"
                obs_have="21123"
                obs_ratio="96.86" />
        </observations>
      </control>
    </file>
    <file name="/prac079s.18o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Mar 20 19:22:44 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="8037351"
                         time_creation="Tue Mar 20 19:12:04 2018"
                         time_modification="Tue Mar 20 19:08:27 2018" />
        <observations epoch_first="Tue Mar 20 18:00:00 2018"
                      epoch_last="Tue Mar 20 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34552"
                obs_have="29473"
                obs_ratio="85.30" />
          <mask elevation="10 degrees"
                obs_expected="28676"
                obs_have="26956"
                obs_ratio="94.00" />
          <mask elevation="15 degrees"
                obs_expected="25024"
                obs_have="25024"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 19:47:42 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="8037351"
                         time_creation="Tue Mar 20 19:12:04 2018"
                         time_modification="Tue Mar 20 19:08:27 2018" />
        <observations epoch_first="Tue Mar 20 18:00:00 2018"
                      epoch_last="Tue Mar 20 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34552"
                obs_have="29473"
                obs_ratio="85.30" />
          <mask elevation="10 degrees"
                obs_expected="28676"
                obs_have="26956"
                obs_ratio="94.00" />
          <mask elevation="15 degrees"
                obs_expected="25024"
                obs_have="25024"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 21:36:44 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="8037351"
                         time_creation="Tue Mar 20 19:12:04 2018"
                         time_modification="Tue Mar 20 19:08:27 2018" />
        <observations epoch_first="Tue Mar 20 18:00:00 2018"
                      epoch_last="Tue Mar 20 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34552"
                obs_have="29473"
                obs_ratio="85.30" />
          <mask elevation="10 degrees"
                obs_expected="28676"
                obs_have="26956"
                obs_ratio="94.00" />
          <mask elevation="15 degrees"
                obs_expected="25024"
                obs_have="25024"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 17:00:28 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="8037351"
                         time_creation="Tue Mar 20 19:12:04 2018"
                         time_modification="Tue Mar 20 19:08:27 2018" />
        <observations epoch_first="Tue Mar 20 18:00:00 2018"
                      epoch_last="Tue Mar 20 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34552"
                obs_have="29473"
                obs_ratio="85.30" />
          <mask elevation="10 degrees"
                obs_expected="28676"
                obs_have="26956"
                obs_ratio="94.00" />
          <mask elevation="15 degrees"
                obs_expected="25024"
                obs_have="25024"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 19 03:17:04 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="8037351"
                         time_creation="Mon Apr 16 01:53:56 2018"
                         time_modification="Tue Mar 20 19:08:27 2018" />
        <observations epoch_first="Tue Mar 20 18:00:00 2018"
                      epoch_last="Tue Mar 20 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34552"
                obs_have="29473"
                obs_ratio="85.30" />
          <mask elevation="10 degrees"
                obs_expected="28676"
                obs_have="26956"
                obs_ratio="94.00" />
          <mask elevation="15 degrees"
                obs_expected="25024"
                obs_have="25024"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac079t.18o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Mar 20 20:22:40 2018"
               level="3">
        <file_statistics latency="00:08:06"
                         size="8365091"
                         time_creation="Tue Mar 20 20:12:06 2018"
                         time_modification="Tue Mar 20 20:08:05 2018" />
        <observations epoch_first="Tue Mar 20 19:00:00 2018"
                      epoch_last="Tue Mar 20 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29466"
                obs_have="29059"
                obs_ratio="98.62" />
          <mask elevation="10 degrees"
                obs_expected="26930"
                obs_have="26928"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24190"
                obs_have="24190"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 20:47:43 2018"
               level="3">
        <file_statistics latency="00:08:06"
                         size="8365091"
                         time_creation="Tue Mar 20 20:12:06 2018"
                         time_modification="Tue Mar 20 20:08:05 2018" />
        <observations epoch_first="Tue Mar 20 19:00:00 2018"
                      epoch_last="Tue Mar 20 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29466"
                obs_have="29059"
                obs_ratio="98.62" />
          <mask elevation="10 degrees"
                obs_expected="26930"
                obs_have="26928"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24190"
                obs_have="24190"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 22:36:39 2018"
               level="3">
        <file_statistics latency="00:08:06"
                         size="8365091"
                         time_creation="Tue Mar 20 20:12:06 2018"
                         time_modification="Tue Mar 20 20:08:05 2018" />
        <observations epoch_first="Tue Mar 20 19:00:00 2018"
                      epoch_last="Tue Mar 20 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29466"
                obs_have="29059"
                obs_ratio="98.62" />
          <mask elevation="10 degrees"
                obs_expected="26930"
                obs_have="26928"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24190"
                obs_have="24190"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 17:00:28 2018"
               level="3">
        <file_statistics latency="00:08:06"
                         size="8365091"
                         time_creation="Tue Mar 20 20:12:06 2018"
                         time_modification="Tue Mar 20 20:08:05 2018" />
        <observations epoch_first="Tue Mar 20 19:00:00 2018"
                      epoch_last="Tue Mar 20 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29466"
                obs_have="29059"
                obs_ratio="98.62" />
          <mask elevation="10 degrees"
                obs_expected="26930"
                obs_have="26928"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24190"
                obs_have="24190"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 19 03:17:04 2018"
               level="3">
        <file_statistics latency="00:08:06"
                         size="8365091"
                         time_creation="Mon Apr 16 01:53:56 2018"
                         time_modification="Tue Mar 20 20:08:05 2018" />
        <observations epoch_first="Tue Mar 20 19:00:00 2018"
                      epoch_last="Tue Mar 20 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29466"
                obs_have="29059"
                obs_ratio="98.62" />
          <mask elevation="10 degrees"
                obs_expected="26930"
                obs_have="26928"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24190"
                obs_have="24190"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac079u.18o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Mar 20 21:22:41 2018"
               level="3">
        <file_statistics latency="00:08:21"
                         size="8439716"
                         time_creation="Tue Mar 20 21:12:03 2018"
                         time_modification="Tue Mar 20 21:08:20 2018" />
        <observations epoch_first="Tue Mar 20 20:00:00 2018"
                      epoch_last="Tue Mar 20 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30931"
                obs_have="29101"
                obs_ratio="94.08" />
          <mask elevation="10 degrees"
                obs_expected="25490"
                obs_have="25490"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23263"
                obs_have="23263"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 21:47:41 2018"
               level="3">
        <file_statistics latency="00:08:21"
                         size="8439716"
                         time_creation="Tue Mar 20 21:12:03 2018"
                         time_modification="Tue Mar 20 21:08:20 2018" />
        <observations epoch_first="Tue Mar 20 20:00:00 2018"
                      epoch_last="Tue Mar 20 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30931"
                obs_have="29101"
                obs_ratio="94.08" />
          <mask elevation="10 degrees"
                obs_expected="25490"
                obs_have="25490"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23263"
                obs_have="23263"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 20 23:36:41 2018"
               level="3">
        <file_statistics latency="00:08:21"
                         size="8439716"
                         time_creation="Tue Mar 20 21:12:03 2018"
                         time_modification="Tue Mar 20 21:08:20 2018" />
        <observations epoch_first="Tue Mar 20 20:00:00 2018"
                      epoch_last="Tue Mar 20 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30931"
                obs_have="29101"
                obs_ratio="94.08" />
          <mask elevation="10 degrees"
                obs_expected="25490"
                obs_have="25490"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23263"
                obs_have="23263"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 21 17:00:28 2018"
               level="3">
        <file_statistics latency="00:08:21"
                         size="8439716"
                         time_creation="Tue Mar 20 21:12:03 2018"
                         time_modification="Tue Mar 20 21:08:20 2018" />
        <observations epoch_first="Tue Mar 20 20:00:00 2018"
                      epoch_last="Tue Mar 20 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30931"
                obs_have="29101"
                obs_ratio="94.08" />
          <mask elevation="10 degrees"
                obs_expected="25490"
                obs_have="25490"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23263"
                obs_have="23263"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 19 03:17:04 2018"
               level="3">
        <file_statistics latency="00:08:21"
                         size="8439716"
                         time_creation="Mon Apr 16 01:53:56 2018"
                         time_modification="Tue Mar 20 21:08:20 2018" />
        <observations epoch_first="Tue Mar 20 20:00:00 2018"
                      epoch_last="Tue Mar 20 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30931"
                obs_have="29101"
                obs_ratio="94.08" />
          <mask elevation="10 degrees"
                obs_expected="25490"
                obs_have="25490"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23263"
                obs_have="23263"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac079v.18o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Mar 20 22:22:46 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="8692253"
                         time_creation="Tue Mar 20 22:12:03 2018"
                         time_modification="Tue Mar 20 22:08:27 2018" />
        <observations epoch_first="Tue Mar 20 21:00:00 2018"
                      epoch_last="Tue Mar 20 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34914"
                obs_have="29072"
                obs_ratio="83.27" />
          <mask elevation="10 degrees"
                obs_expected="27053"
                obs_have="26525"
                obs_ratio="98.05" />
          <mask elevation="15 degrees"
                obs_expected="22185"
                obs_have="22164"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Tue Mar 20 22:47:47 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="8692253"
                         time_creation="Tue Mar 20 22:12:03 2018"
                         time_modification="Tue Mar 20 22:08:27 2018" />
        <observations epoch_first="Tue Mar 20 21:00:00 2018"
                      epoch_last="Tue Mar 20 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34914"
                obs_have="29072"
                obs_ratio="83.27" />
          <mask elevation="10 degrees"
                obs_expected="27053"
                obs_have="26525"
                obs_ratio="98.05" />
          <mask elevation="15 degrees"
                obs_expected="22185"
                obs_have="22164"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Wed Mar 21 00:36:48 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="8692253"
                         time_creation="Tue Mar 20 22:12:03 2018"
                         time_modification="Tue Mar 20 22:08:27 2018" />
        <observations epoch_first="Tue Mar 20 21:00:00 2018"
                      epoch_last="Tue Mar 20 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34914"
                obs_have="29072"
                obs_ratio="83.27" />
          <mask elevation="10 degrees"
                obs_expected="27053"
                obs_have="26525"
                obs_ratio="98.05" />
          <mask elevation="15 degrees"
                obs_expected="22185"
                obs_have="22164"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Wed Mar 21 17:00:28 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="8692253"
                         time_creation="Tue Mar 20 22:12:03 2018"
                         time_modification="Tue Mar 20 22:08:27 2018" />
        <observations epoch_first="Tue Mar 20 21:00:00 2018"
                      epoch_last="Tue Mar 20 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34914"
                obs_have="29072"
                obs_ratio="83.27" />
          <mask elevation="10 degrees"
                obs_expected="27053"
                obs_have="26525"
                obs_ratio="98.05" />
          <mask elevation="15 degrees"
                obs_expected="22185"
                obs_have="22164"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Thu Apr 19 03:17:04 2018"
               level="3">
        <file_statistics latency="00:08:28"
                         size="8692253"
                         time_creation="Mon Apr 16 01:53:56 2018"
                         time_modification="Tue Mar 20 22:08:27 2018" />
        <observations epoch_first="Tue Mar 20 21:00:00 2018"
                      epoch_last="Tue Mar 20 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34914"
                obs_have="29072"
                obs_ratio="83.27" />
          <mask elevation="10 degrees"
                obs_expected="27053"
                obs_have="26525"
                obs_ratio="98.05" />
          <mask elevation="15 degrees"
                obs_expected="22185"
                obs_have="22164"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/prac079w.18o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Mar 20 23:22:47 2018"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10449962"
                         time_creation="Tue Mar 20 23:12:21 2018"
                         time_modification="Tue Mar 20 23:08:40 2018" />
        <observations epoch_first="Tue Mar 20 22:00:00 2018"
                      epoch_last="Tue Mar 20 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44657"
                obs_have="36801"
                obs_ratio="82.41" />
          <mask elevation="10 degrees"
                obs_expected="31401"
                obs_have="27817"
                obs_ratio="88.59" />
          <mask elevation="15 degrees"
                obs_expected="25862"
                obs_have="23069"
                obs_ratio="89.20" />
        </observations>
      </control>
      <control date="Tue Mar 20 23:47:47 2018"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10449962"
                         time_creation="Tue Mar 20 23:12:21 2018"
                         time_modification="Tue Mar 20 23:08:40 2018" />
        <observations epoch_first="Tue Mar 20 22:00:00 2018"
                      epoch_last="Tue Mar 20 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44657"
                obs_have="36801"
                obs_ratio="82.41" />
          <mask elevation="10 degrees"
                obs_expected="31401"
                obs_have="27817"
                obs_ratio="88.59" />
          <mask elevation="15 degrees"
                obs_expected="25862"
                obs_have="23069"
                obs_ratio="89.20" />
        </observations>
      </control>
      <control date="Wed Mar 21 01:36:47 2018"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10449962"
                         time_creation="Tue Mar 20 23:12:21 2018"
                         time_modification="Tue Mar 20 23:08:40 2018" />
        <observations epoch_first="Tue Mar 20 22:00:00 2018"
                      epoch_last="Tue Mar 20 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44657"
                obs_have="36801"
                obs_ratio="82.41" />
          <mask elevation="10 degrees"
                obs_expected="31401"
                obs_have="27817"
                obs_ratio="88.59" />
          <mask elevation="15 degrees"
                obs_expected="25862"
                obs_have="23069"
                obs_ratio="89.20" />
        </observations>
      </control>
      <control date="Wed Mar 21 17:00:28 2018"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10449962"
                         time_creation="Tue Mar 20 23:12:21 2018"
                         time_modification="Tue Mar 20 23:08:40 2018" />
        <observations epoch_first="Tue Mar 20 22:00:00 2018"
                      epoch_last="Tue Mar 20 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44657"
                obs_have="36801"
                obs_ratio="82.41" />
          <mask elevation="10 degrees"
                obs_expected="31401"
                obs_have="27817"
                obs_ratio="88.59" />
          <mask elevation="15 degrees"
                obs_expected="25862"
                obs_have="23069"
                obs_ratio="89.20" />
        </observations>
      </control>
      <control date="Thu Apr 19 03:17:04 2018"
               level="3">
        <file_statistics latency="00:08:41"
                         size="10449962"
                         time_creation="Mon Apr 16 01:53:56 2018"
                         time_modification="Tue Mar 20 23:08:40 2018" />
        <observations epoch_first="Tue Mar 20 22:00:00 2018"
                      epoch_last="Tue Mar 20 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44657"
                obs_have="36801"
                obs_ratio="82.41" />
          <mask elevation="10 degrees"
                obs_expected="31401"
                obs_have="27817"
                obs_ratio="88.59" />
          <mask elevation="15 degrees"
                obs_expected="25862"
                obs_have="23069"
                obs_ratio="89.20" />
        </observations>
      </control>
    </file>
    <file name="/prac079x.18o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Mar 21 17:00:28 2018"
               level="3">
        <file_statistics latency="01:08:48"
                         size="10592004"
                         time_creation="Wed Mar 21 02:50:15 2018"
                         time_modification="Wed Mar 21 01:08:47 2018" />
        <observations epoch_first="Tue Mar 20 23:00:00 2018"
                      epoch_last="Tue Mar 20 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41241"
                obs_have="40613"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="39161"
                obs_have="39128"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="36233"
                obs_have="36231"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Apr 19 03:17:04 2018"
               level="3">
        <file_statistics latency="01:08:48"
                         size="10592004"
                         time_creation="Mon Apr 16 01:53:56 2018"
                         time_modification="Wed Mar 21 01:08:47 2018" />
        <observations epoch_first="Tue Mar 20 23:00:00 2018"
                      epoch_last="Tue Mar 20 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41241"
                obs_have="40613"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="39161"
                obs_have="39128"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="36233"
                obs_have="36231"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
  </station>
</QC>
