<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-02-05 00:00:00"
    DayOfYear="36"
    Year="2019">
  <station name="PIAA">
    <file name="/piaa0360.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Feb  6 16:45:32 2019"
               level="3">
        <file_statistics latency="01:35:04"
                         size="6333772"
                         time_creation="Wed Feb  6 02:52:14 2019"
                         time_modification="Wed Feb  6 01:34:34 2019" />
        <observations epoch_first="Tue Feb  5 00:00:00 2019"
                      epoch_last="Tue Feb  5 23:59:30 2019"
                      epochs="2867"
                      epochs_ratio="99.55">
          <mask elevation="03 degrees"
                obs_expected="29454"
                obs_have="21992"
                obs_ratio="74.67" />
          <mask elevation="10 degrees"
                obs_expected="24945"
                obs_have="21708"
                obs_ratio="87.02" />
          <mask elevation="15 degrees"
                obs_expected="22178"
                obs_have="20847"
                obs_ratio="94.00" />
        </observations>
      </control>
      <control date="Thu Mar  7 03:01:39 2019"
               level="3">
        <file_statistics latency="01:35:04"
                         size="6333772"
                         time_creation="Mon Mar  4 04:26:26 2019"
                         time_modification="Wed Feb  6 01:34:34 2019" />
        <observations epoch_first="Tue Feb  5 00:00:00 2019"
                      epoch_last="Tue Feb  5 23:59:30 2019"
                      epochs="2867"
                      epochs_ratio="99.55">
          <mask elevation="03 degrees"
                obs_expected="29454"
                obs_have="21992"
                obs_ratio="74.67" />
          <mask elevation="10 degrees"
                obs_expected="24945"
                obs_have="21708"
                obs_ratio="87.02" />
          <mask elevation="15 degrees"
                obs_expected="22178"
                obs_have="20847"
                obs_ratio="94.00" />
        </observations>
      </control>
    </file>
    <file name="/piaa036a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Feb  5 01:22:44 2019"
               level="3">
        <file_statistics latency="00:08:50"
                         size="9157371"
                         time_creation="Tue Feb  5 01:12:04 2019"
                         time_modification="Tue Feb  5 01:08:49 2019" />
        <observations epoch_first="Tue Feb  5 00:00:00 2019"
                      epoch_last="Tue Feb  5 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37568"
                obs_have="30254"
                obs_ratio="80.53" />
          <mask elevation="10 degrees"
                obs_expected="33264"
                obs_have="29965"
                obs_ratio="90.08" />
          <mask elevation="15 degrees"
                obs_expected="29078"
                obs_have="28456"
                obs_ratio="97.86" />
        </observations>
      </control>
      <control date="Tue Feb  5 01:47:44 2019"
               level="3">
        <file_statistics latency="00:08:50"
                         size="9157371"
                         time_creation="Tue Feb  5 01:12:04 2019"
                         time_modification="Tue Feb  5 01:08:49 2019" />
        <observations epoch_first="Tue Feb  5 00:00:00 2019"
                      epoch_last="Tue Feb  5 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37568"
                obs_have="30254"
                obs_ratio="80.53" />
          <mask elevation="10 degrees"
                obs_expected="33264"
                obs_have="29965"
                obs_ratio="90.08" />
          <mask elevation="15 degrees"
                obs_expected="29078"
                obs_have="28456"
                obs_ratio="97.86" />
        </observations>
      </control>
      <control date="Tue Feb  5 03:36:45 2019"
               level="3">
        <file_statistics latency="00:08:50"
                         size="9157371"
                         time_creation="Tue Feb  5 01:12:04 2019"
                         time_modification="Tue Feb  5 01:08:49 2019" />
        <observations epoch_first="Tue Feb  5 00:00:00 2019"
                      epoch_last="Tue Feb  5 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37568"
                obs_have="30254"
                obs_ratio="80.53" />
          <mask elevation="10 degrees"
                obs_expected="33264"
                obs_have="29965"
                obs_ratio="90.08" />
          <mask elevation="15 degrees"
                obs_expected="29078"
                obs_have="28456"
                obs_ratio="97.86" />
        </observations>
      </control>
      <control date="Wed Feb  6 17:01:41 2019"
               level="3">
        <file_statistics latency="00:08:50"
                         size="9157371"
                         time_creation="Tue Feb  5 01:12:04 2019"
                         time_modification="Tue Feb  5 01:08:49 2019" />
        <observations epoch_first="Tue Feb  5 00:00:00 2019"
                      epoch_last="Tue Feb  5 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37568"
                obs_have="30254"
                obs_ratio="80.53" />
          <mask elevation="10 degrees"
                obs_expected="33264"
                obs_have="29965"
                obs_ratio="90.08" />
          <mask elevation="15 degrees"
                obs_expected="29078"
                obs_have="28456"
                obs_ratio="97.86" />
        </observations>
      </control>
      <control date="Thu Mar  7 03:17:43 2019"
               level="3">
        <file_statistics latency="00:08:50"
                         size="9157371"
                         time_creation="Mon Mar  4 03:44:28 2019"
                         time_modification="Tue Feb  5 01:08:49 2019" />
        <observations epoch_first="Tue Feb  5 00:00:00 2019"
                      epoch_last="Tue Feb  5 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37568"
                obs_have="30254"
                obs_ratio="80.53" />
          <mask elevation="10 degrees"
                obs_expected="33264"
                obs_have="29965"
                obs_ratio="90.08" />
          <mask elevation="15 degrees"
                obs_expected="29078"
                obs_have="28456"
                obs_ratio="97.86" />
        </observations>
      </control>
    </file>
    <file name="/piaa036b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Feb  5 02:22:45 2019"
               level="3">
        <file_statistics latency="00:08:44"
                         size="9850086"
                         time_creation="Tue Feb  5 02:10:07 2019"
                         time_modification="Tue Feb  5 02:08:43 2019" />
        <observations epoch_first="Tue Feb  5 01:00:00 2019"
                      epoch_last="Tue Feb  5 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44584"
                obs_have="36386"
                obs_ratio="81.61" />
          <mask elevation="10 degrees"
                obs_expected="39981"
                obs_have="36270"
                obs_ratio="90.72" />
          <mask elevation="15 degrees"
                obs_expected="36486"
                obs_have="35126"
                obs_ratio="96.27" />
        </observations>
      </control>
      <control date="Tue Feb  5 02:47:42 2019"
               level="3">
        <file_statistics latency="00:08:44"
                         size="9850086"
                         time_creation="Tue Feb  5 02:10:07 2019"
                         time_modification="Tue Feb  5 02:08:43 2019" />
        <observations epoch_first="Tue Feb  5 01:00:00 2019"
                      epoch_last="Tue Feb  5 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44584"
                obs_have="36386"
                obs_ratio="81.61" />
          <mask elevation="10 degrees"
                obs_expected="39981"
                obs_have="36270"
                obs_ratio="90.72" />
          <mask elevation="15 degrees"
                obs_expected="36486"
                obs_have="35126"
                obs_ratio="96.27" />
        </observations>
      </control>
      <control date="Tue Feb  5 04:36:45 2019"
               level="3">
        <file_statistics latency="00:08:44"
                         size="9850086"
                         time_creation="Tue Feb  5 02:10:07 2019"
                         time_modification="Tue Feb  5 02:08:43 2019" />
        <observations epoch_first="Tue Feb  5 01:00:00 2019"
                      epoch_last="Tue Feb  5 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44584"
                obs_have="36386"
                obs_ratio="81.61" />
          <mask elevation="10 degrees"
                obs_expected="39981"
                obs_have="36270"
                obs_ratio="90.72" />
          <mask elevation="15 degrees"
                obs_expected="36486"
                obs_have="35126"
                obs_ratio="96.27" />
        </observations>
      </control>
      <control date="Wed Feb  6 17:01:41 2019"
               level="3">
        <file_statistics latency="00:08:44"
                         size="9850086"
                         time_creation="Tue Feb  5 02:10:07 2019"
                         time_modification="Tue Feb  5 02:08:43 2019" />
        <observations epoch_first="Tue Feb  5 01:00:00 2019"
                      epoch_last="Tue Feb  5 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44584"
                obs_have="36386"
                obs_ratio="81.61" />
          <mask elevation="10 degrees"
                obs_expected="39981"
                obs_have="36270"
                obs_ratio="90.72" />
          <mask elevation="15 degrees"
                obs_expected="36486"
                obs_have="35126"
                obs_ratio="96.27" />
        </observations>
      </control>
      <control date="Thu Mar  7 03:17:43 2019"
               level="3">
        <file_statistics latency="00:08:44"
                         size="9850086"
                         time_creation="Mon Mar  4 03:44:30 2019"
                         time_modification="Tue Feb  5 02:08:43 2019" />
        <observations epoch_first="Tue Feb  5 01:00:00 2019"
                      epoch_last="Tue Feb  5 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44584"
                obs_have="36386"
                obs_ratio="81.61" />
          <mask elevation="10 degrees"
                obs_expected="39981"
                obs_have="36270"
                obs_ratio="90.72" />
          <mask elevation="15 degrees"
                obs_expected="36486"
                obs_have="35126"
                obs_ratio="96.27" />
        </observations>
      </control>
    </file>
    <file name="/piaa036c.19o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Feb  5 03:47:35 2019"
               level="3">
        <file_statistics latency="00:21:30"
                         size="8919271"
                         time_creation="Tue Feb  5 03:45:04 2019"
                         time_modification="Tue Feb  5 03:21:29 2019" />
        <observations epoch_first="Tue Feb  5 02:00:00 2019"
                      epoch_last="Tue Feb  5 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40860"
                obs_have="37627"
                obs_ratio="92.09" />
          <mask elevation="10 degrees"
                obs_expected="38646"
                obs_have="37196"
                obs_ratio="96.25" />
          <mask elevation="15 degrees"
                obs_expected="37720"
                obs_have="37076"
                obs_ratio="98.29" />
        </observations>
      </control>
      <control date="Tue Feb  5 05:36:43 2019"
               level="3">
        <file_statistics latency="00:21:30"
                         size="8919271"
                         time_creation="Tue Feb  5 03:45:04 2019"
                         time_modification="Tue Feb  5 03:21:29 2019" />
        <observations epoch_first="Tue Feb  5 02:00:00 2019"
                      epoch_last="Tue Feb  5 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40860"
                obs_have="37627"
                obs_ratio="92.09" />
          <mask elevation="10 degrees"
                obs_expected="38646"
                obs_have="37196"
                obs_ratio="96.25" />
          <mask elevation="15 degrees"
                obs_expected="37720"
                obs_have="37076"
                obs_ratio="98.29" />
        </observations>
      </control>
      <control date="Wed Feb  6 17:01:41 2019"
               level="3">
        <file_statistics latency="00:21:30"
                         size="8919271"
                         time_creation="Tue Feb  5 03:45:04 2019"
                         time_modification="Tue Feb  5 03:21:29 2019" />
        <observations epoch_first="Tue Feb  5 02:00:00 2019"
                      epoch_last="Tue Feb  5 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40860"
                obs_have="37627"
                obs_ratio="92.09" />
          <mask elevation="10 degrees"
                obs_expected="38646"
                obs_have="37196"
                obs_ratio="96.25" />
          <mask elevation="15 degrees"
                obs_expected="37720"
                obs_have="37076"
                obs_ratio="98.29" />
        </observations>
      </control>
      <control date="Thu Mar  7 03:17:43 2019"
               level="3">
        <file_statistics latency="00:21:30"
                         size="8919271"
                         time_creation="Mon Mar  4 03:44:31 2019"
                         time_modification="Tue Feb  5 03:21:29 2019" />
        <observations epoch_first="Tue Feb  5 02:00:00 2019"
                      epoch_last="Tue Feb  5 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40860"
                obs_have="37627"
                obs_ratio="92.09" />
          <mask elevation="10 degrees"
                obs_expected="38646"
                obs_have="37196"
                obs_ratio="96.25" />
          <mask elevation="15 degrees"
                obs_expected="37720"
                obs_have="37076"
                obs_ratio="98.29" />
        </observations>
      </control>
    </file>
    <file name="/piaa036d.19o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Feb  5 04:22:39 2019"
               level="3">
        <file_statistics latency="00:08:30"
                         size="8717976"
                         time_creation="Tue Feb  5 04:13:45 2019"
                         time_modification="Tue Feb  5 04:08:29 2019" />
        <observations epoch_first="Tue Feb  5 03:00:00 2019"
                      epoch_last="Tue Feb  5 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40753"
                obs_have="37479"
                obs_ratio="91.97" />
          <mask elevation="10 degrees"
                obs_expected="38452"
                obs_have="36953"
                obs_ratio="96.10" />
          <mask elevation="15 degrees"
                obs_expected="35719"
                obs_have="35356"
                obs_ratio="98.98" />
        </observations>
      </control>
      <control date="Tue Feb  5 04:47:41 2019"
               level="3">
        <file_statistics latency="00:08:30"
                         size="8717976"
                         time_creation="Tue Feb  5 04:13:45 2019"
                         time_modification="Tue Feb  5 04:08:29 2019" />
        <observations epoch_first="Tue Feb  5 03:00:00 2019"
                      epoch_last="Tue Feb  5 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40753"
                obs_have="37479"
                obs_ratio="91.97" />
          <mask elevation="10 degrees"
                obs_expected="38452"
                obs_have="36953"
                obs_ratio="96.10" />
          <mask elevation="15 degrees"
                obs_expected="35719"
                obs_have="35356"
                obs_ratio="98.98" />
        </observations>
      </control>
      <control date="Tue Feb  5 06:36:43 2019"
               level="3">
        <file_statistics latency="00:08:30"
                         size="8717976"
                         time_creation="Tue Feb  5 04:13:45 2019"
                         time_modification="Tue Feb  5 04:08:29 2019" />
        <observations epoch_first="Tue Feb  5 03:00:00 2019"
                      epoch_last="Tue Feb  5 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40753"
                obs_have="37479"
                obs_ratio="91.97" />
          <mask elevation="10 degrees"
                obs_expected="38452"
                obs_have="36953"
                obs_ratio="96.10" />
          <mask elevation="15 degrees"
                obs_expected="35719"
                obs_have="35356"
                obs_ratio="98.98" />
        </observations>
      </control>
      <control date="Wed Feb  6 17:01:41 2019"
               level="3">
        <file_statistics latency="00:08:30"
                         size="8717976"
                         time_creation="Tue Feb  5 04:13:45 2019"
                         time_modification="Tue Feb  5 04:08:29 2019" />
        <observations epoch_first="Tue Feb  5 03:00:00 2019"
                      epoch_last="Tue Feb  5 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40753"
                obs_have="37479"
                obs_ratio="91.97" />
          <mask elevation="10 degrees"
                obs_expected="38452"
                obs_have="36953"
                obs_ratio="96.10" />
          <mask elevation="15 degrees"
                obs_expected="35719"
                obs_have="35356"
                obs_ratio="98.98" />
        </observations>
      </control>
      <control date="Thu Mar  7 03:17:43 2019"
               level="3">
        <file_statistics latency="00:08:30"
                         size="8717976"
                         time_creation="Mon Mar  4 03:44:32 2019"
                         time_modification="Tue Feb  5 04:08:29 2019" />
        <observations epoch_first="Tue Feb  5 03:00:00 2019"
                      epoch_last="Tue Feb  5 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40753"
                obs_have="37479"
                obs_ratio="91.97" />
          <mask elevation="10 degrees"
                obs_expected="38452"
                obs_have="36953"
                obs_ratio="96.10" />
          <mask elevation="15 degrees"
                obs_expected="35719"
                obs_have="35356"
                obs_ratio="98.98" />
        </observations>
      </control>
    </file>
    <file name="/piaa036e.19o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Feb  5 05:22:42 2019"
               level="3">
        <file_statistics latency="00:08:22"
                         size="8683181"
                         time_creation="Tue Feb  5 05:12:08 2019"
                         time_modification="Tue Feb  5 05:08:21 2019" />
        <observations epoch_first="Tue Feb  5 04:00:00 2019"
                      epoch_last="Tue Feb  5 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44486"
                obs_have="32824"
                obs_ratio="73.79" />
          <mask elevation="10 degrees"
                obs_expected="39907"
                obs_have="32591"
                obs_ratio="81.67" />
          <mask elevation="15 degrees"
                obs_expected="36143"
                obs_have="31070"
                obs_ratio="85.96" />
        </observations>
      </control>
      <control date="Tue Feb  5 05:47:40 2019"
               level="3">
        <file_statistics latency="00:08:22"
                         size="8683181"
                         time_creation="Tue Feb  5 05:12:08 2019"
                         time_modification="Tue Feb  5 05:08:21 2019" />
        <observations epoch_first="Tue Feb  5 04:00:00 2019"
                      epoch_last="Tue Feb  5 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44486"
                obs_have="32824"
                obs_ratio="73.79" />
          <mask elevation="10 degrees"
                obs_expected="39907"
                obs_have="32591"
                obs_ratio="81.67" />
          <mask elevation="15 degrees"
                obs_expected="36143"
                obs_have="31070"
                obs_ratio="85.96" />
        </observations>
      </control>
      <control date="Tue Feb  5 07:36:44 2019"
               level="3">
        <file_statistics latency="00:08:22"
                         size="8683181"
                         time_creation="Tue Feb  5 05:12:08 2019"
                         time_modification="Tue Feb  5 05:08:21 2019" />
        <observations epoch_first="Tue Feb  5 04:00:00 2019"
                      epoch_last="Tue Feb  5 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44486"
                obs_have="32824"
                obs_ratio="73.79" />
          <mask elevation="10 degrees"
                obs_expected="39907"
                obs_have="32591"
                obs_ratio="81.67" />
          <mask elevation="15 degrees"
                obs_expected="36143"
                obs_have="31070"
                obs_ratio="85.96" />
        </observations>
      </control>
      <control date="Wed Feb  6 17:01:41 2019"
               level="3">
        <file_statistics latency="00:08:22"
                         size="8683181"
                         time_creation="Tue Feb  5 05:12:08 2019"
                         time_modification="Tue Feb  5 05:08:21 2019" />
        <observations epoch_first="Tue Feb  5 04:00:00 2019"
                      epoch_last="Tue Feb  5 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44486"
                obs_have="32824"
                obs_ratio="73.79" />
          <mask elevation="10 degrees"
                obs_expected="39907"
                obs_have="32591"
                obs_ratio="81.67" />
          <mask elevation="15 degrees"
                obs_expected="36143"
                obs_have="31070"
                obs_ratio="85.96" />
        </observations>
      </control>
      <control date="Thu Mar  7 03:17:43 2019"
               level="3">
        <file_statistics latency="00:08:22"
                         size="8683181"
                         time_creation="Mon Mar  4 03:44:34 2019"
                         time_modification="Tue Feb  5 05:08:21 2019" />
        <observations epoch_first="Tue Feb  5 04:00:00 2019"
                      epoch_last="Tue Feb  5 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44486"
                obs_have="32824"
                obs_ratio="73.79" />
          <mask elevation="10 degrees"
                obs_expected="39907"
                obs_have="32591"
                obs_ratio="81.67" />
          <mask elevation="15 degrees"
                obs_expected="36143"
                obs_have="31070"
                obs_ratio="85.96" />
        </observations>
      </control>
    </file>
    <file name="/piaa036f.19o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Feb  5 06:22:40 2019"
               level="3">
        <file_statistics latency="00:08:32"
                         size="8522051"
                         time_creation="Tue Feb  5 06:12:05 2019"
                         time_modification="Tue Feb  5 06:08:31 2019" />
        <observations epoch_first="Tue Feb  5 05:00:00 2019"
                      epoch_last="Tue Feb  5 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="33929"
                obs_ratio="85.68" />
          <mask elevation="10 degrees"
                obs_expected="37927"
                obs_have="33630"
                obs_ratio="88.67" />
          <mask elevation="15 degrees"
                obs_expected="35564"
                obs_have="32885"
                obs_ratio="92.47" />
        </observations>
      </control>
      <control date="Tue Feb  5 06:47:44 2019"
               level="3">
        <file_statistics latency="00:08:32"
                         size="8522051"
                         time_creation="Tue Feb  5 06:12:05 2019"
                         time_modification="Tue Feb  5 06:08:31 2019" />
        <observations epoch_first="Tue Feb  5 05:00:00 2019"
                      epoch_last="Tue Feb  5 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="33929"
                obs_ratio="85.68" />
          <mask elevation="10 degrees"
                obs_expected="37927"
                obs_have="33630"
                obs_ratio="88.67" />
          <mask elevation="15 degrees"
                obs_expected="35564"
                obs_have="32885"
                obs_ratio="92.47" />
        </observations>
      </control>
      <control date="Tue Feb  5 08:36:43 2019"
               level="3">
        <file_statistics latency="00:08:32"
                         size="8522051"
                         time_creation="Tue Feb  5 06:12:05 2019"
                         time_modification="Tue Feb  5 06:08:31 2019" />
        <observations epoch_first="Tue Feb  5 05:00:00 2019"
                      epoch_last="Tue Feb  5 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="33929"
                obs_ratio="85.68" />
          <mask elevation="10 degrees"
                obs_expected="37927"
                obs_have="33630"
                obs_ratio="88.67" />
          <mask elevation="15 degrees"
                obs_expected="35564"
                obs_have="32885"
                obs_ratio="92.47" />
        </observations>
      </control>
      <control date="Wed Feb  6 17:01:41 2019"
               level="3">
        <file_statistics latency="00:08:32"
                         size="8522051"
                         time_creation="Tue Feb  5 06:12:05 2019"
                         time_modification="Tue Feb  5 06:08:31 2019" />
        <observations epoch_first="Tue Feb  5 05:00:00 2019"
                      epoch_last="Tue Feb  5 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="33929"
                obs_ratio="85.68" />
          <mask elevation="10 degrees"
                obs_expected="37927"
                obs_have="33630"
                obs_ratio="88.67" />
          <mask elevation="15 degrees"
                obs_expected="35564"
                obs_have="32885"
                obs_ratio="92.47" />
        </observations>
      </control>
      <control date="Thu Mar  7 03:17:43 2019"
               level="3">
        <file_statistics latency="00:08:32"
                         size="8522051"
                         time_creation="Mon Mar  4 03:44:35 2019"
                         time_modification="Tue Feb  5 06:08:31 2019" />
        <observations epoch_first="Tue Feb  5 05:00:00 2019"
                      epoch_last="Tue Feb  5 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="33929"
                obs_ratio="85.68" />
          <mask elevation="10 degrees"
                obs_expected="37927"
                obs_have="33630"
                obs_ratio="88.67" />
          <mask elevation="15 degrees"
                obs_expected="35564"
                obs_have="32885"
                obs_ratio="92.47" />
        </observations>
      </control>
    </file>
    <file name="/piaa036g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Feb  5 07:22:43 2019"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8744301"
                         time_creation="Tue Feb  5 07:12:03 2019"
                         time_modification="Tue Feb  5 07:08:17 2019" />
        <observations epoch_first="Tue Feb  5 06:00:00 2019"
                      epoch_last="Tue Feb  5 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37596"
                obs_have="30122"
                obs_ratio="80.12" />
          <mask elevation="10 degrees"
                obs_expected="33645"
                obs_have="29789"
                obs_ratio="88.54" />
          <mask elevation="15 degrees"
                obs_expected="29601"
                obs_have="28280"
                obs_ratio="95.54" />
        </observations>
      </control>
      <control date="Tue Feb  5 07:47:44 2019"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8744301"
                         time_creation="Tue Feb  5 07:12:03 2019"
                         time_modification="Tue Feb  5 07:08:17 2019" />
        <observations epoch_first="Tue Feb  5 06:00:00 2019"
                      epoch_last="Tue Feb  5 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37596"
                obs_have="30122"
                obs_ratio="80.12" />
          <mask elevation="10 degrees"
                obs_expected="33645"
                obs_have="29789"
                obs_ratio="88.54" />
          <mask elevation="15 degrees"
                obs_expected="29601"
                obs_have="28280"
                obs_ratio="95.54" />
        </observations>
      </control>
      <control date="Tue Feb  5 09:36:44 2019"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8744301"
                         time_creation="Tue Feb  5 07:12:03 2019"
                         time_modification="Tue Feb  5 07:08:17 2019" />
        <observations epoch_first="Tue Feb  5 06:00:00 2019"
                      epoch_last="Tue Feb  5 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37596"
                obs_have="30122"
                obs_ratio="80.12" />
          <mask elevation="10 degrees"
                obs_expected="33645"
                obs_have="29789"
                obs_ratio="88.54" />
          <mask elevation="15 degrees"
                obs_expected="29601"
                obs_have="28280"
                obs_ratio="95.54" />
        </observations>
      </control>
      <control date="Wed Feb  6 17:01:41 2019"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8744301"
                         time_creation="Tue Feb  5 07:12:03 2019"
                         time_modification="Tue Feb  5 07:08:17 2019" />
        <observations epoch_first="Tue Feb  5 06:00:00 2019"
                      epoch_last="Tue Feb  5 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37596"
                obs_have="30122"
                obs_ratio="80.12" />
          <mask elevation="10 degrees"
                obs_expected="33645"
                obs_have="29789"
                obs_ratio="88.54" />
          <mask elevation="15 degrees"
                obs_expected="29601"
                obs_have="28280"
                obs_ratio="95.54" />
        </observations>
      </control>
      <control date="Thu Mar  7 03:17:43 2019"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8744301"
                         time_creation="Mon Mar  4 03:44:35 2019"
                         time_modification="Tue Feb  5 07:08:17 2019" />
        <observations epoch_first="Tue Feb  5 06:00:00 2019"
                      epoch_last="Tue Feb  5 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37596"
                obs_have="30122"
                obs_ratio="80.12" />
          <mask elevation="10 degrees"
                obs_expected="33645"
                obs_have="29789"
                obs_ratio="88.54" />
          <mask elevation="15 degrees"
                obs_expected="29601"
                obs_have="28280"
                obs_ratio="95.54" />
        </observations>
      </control>
    </file>
    <file name="/piaa036h.19o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Feb  5 08:22:44 2019"
               level="3">
        <file_statistics latency="00:08:35"
                         size="7980676"
                         time_creation="Tue Feb  5 08:10:08 2019"
                         time_modification="Tue Feb  5 08:08:34 2019" />
        <observations epoch_first="Tue Feb  5 07:00:00 2019"
                      epoch_last="Tue Feb  5 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29915"
                obs_have="24684"
                obs_ratio="82.51" />
          <mask elevation="10 degrees"
                obs_expected="26316"
                obs_have="24584"
                obs_ratio="93.42" />
          <mask elevation="15 degrees"
                obs_expected="24403"
                obs_have="23540"
                obs_ratio="96.46" />
        </observations>
      </control>
      <control date="Tue Feb  5 08:47:44 2019"
               level="3">
        <file_statistics latency="00:08:35"
                         size="7980676"
                         time_creation="Tue Feb  5 08:10:08 2019"
                         time_modification="Tue Feb  5 08:08:34 2019" />
        <observations epoch_first="Tue Feb  5 07:00:00 2019"
                      epoch_last="Tue Feb  5 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29915"
                obs_have="24684"
                obs_ratio="82.51" />
          <mask elevation="10 degrees"
                obs_expected="26316"
                obs_have="24584"
                obs_ratio="93.42" />
          <mask elevation="15 degrees"
                obs_expected="24403"
                obs_have="23540"
                obs_ratio="96.46" />
        </observations>
      </control>
      <control date="Tue Feb  5 10:36:44 2019"
               level="3">
        <file_statistics latency="00:08:35"
                         size="7980676"
                         time_creation="Tue Feb  5 08:10:08 2019"
                         time_modification="Tue Feb  5 08:08:34 2019" />
        <observations epoch_first="Tue Feb  5 07:00:00 2019"
                      epoch_last="Tue Feb  5 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29915"
                obs_have="24684"
                obs_ratio="82.51" />
          <mask elevation="10 degrees"
                obs_expected="26316"
                obs_have="24584"
                obs_ratio="93.42" />
          <mask elevation="15 degrees"
                obs_expected="24403"
                obs_have="23540"
                obs_ratio="96.46" />
        </observations>
      </control>
      <control date="Wed Feb  6 17:01:41 2019"
               level="3">
        <file_statistics latency="00:08:35"
                         size="7980676"
                         time_creation="Tue Feb  5 08:10:08 2019"
                         time_modification="Tue Feb  5 08:08:34 2019" />
        <observations epoch_first="Tue Feb  5 07:00:00 2019"
                      epoch_last="Tue Feb  5 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29915"
                obs_have="24684"
                obs_ratio="82.51" />
          <mask elevation="10 degrees"
                obs_expected="26316"
                obs_have="24584"
                obs_ratio="93.42" />
          <mask elevation="15 degrees"
                obs_expected="24403"
                obs_have="23540"
                obs_ratio="96.46" />
        </observations>
      </control>
      <control date="Thu Mar  7 03:17:43 2019"
               level="3">
        <file_statistics latency="00:08:35"
                         size="7980676"
                         time_creation="Mon Mar  4 03:44:36 2019"
                         time_modification="Tue Feb  5 08:08:34 2019" />
        <observations epoch_first="Tue Feb  5 07:00:00 2019"
                      epoch_last="Tue Feb  5 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29915"
                obs_have="24684"
                obs_ratio="82.51" />
          <mask elevation="10 degrees"
                obs_expected="26316"
                obs_have="24584"
                obs_ratio="93.42" />
          <mask elevation="15 degrees"
                obs_expected="24403"
                obs_have="23540"
                obs_ratio="96.46" />
        </observations>
      </control>
    </file>
    <file name="/piaa036i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Feb  5 09:22:44 2019"
               level="3">
        <file_statistics latency="00:08:24"
                         size="7700982"
                         time_creation="Tue Feb  5 09:12:06 2019"
                         time_modification="Tue Feb  5 09:08:23 2019" />
        <observations epoch_first="Tue Feb  5 08:00:00 2019"
                      epoch_last="Tue Feb  5 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="23943"
                obs_ratio="83.14" />
          <mask elevation="10 degrees"
                obs_expected="28217"
                obs_have="23868"
                obs_ratio="84.59" />
          <mask elevation="15 degrees"
                obs_expected="24088"
                obs_have="23062"
                obs_ratio="95.74" />
        </observations>
      </control>
      <control date="Tue Feb  5 09:47:42 2019"
               level="3">
        <file_statistics latency="00:08:24"
                         size="7700982"
                         time_creation="Tue Feb  5 09:12:06 2019"
                         time_modification="Tue Feb  5 09:08:23 2019" />
        <observations epoch_first="Tue Feb  5 08:00:00 2019"
                      epoch_last="Tue Feb  5 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="23943"
                obs_ratio="83.14" />
          <mask elevation="10 degrees"
                obs_expected="28217"
                obs_have="23868"
                obs_ratio="84.59" />
          <mask elevation="15 degrees"
                obs_expected="24088"
                obs_have="23062"
                obs_ratio="95.74" />
        </observations>
      </control>
      <control date="Tue Feb  5 11:36:45 2019"
               level="3">
        <file_statistics latency="00:08:24"
                         size="7700982"
                         time_creation="Tue Feb  5 09:12:06 2019"
                         time_modification="Tue Feb  5 09:08:23 2019" />
        <observations epoch_first="Tue Feb  5 08:00:00 2019"
                      epoch_last="Tue Feb  5 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="23943"
                obs_ratio="83.14" />
          <mask elevation="10 degrees"
                obs_expected="28217"
                obs_have="23868"
                obs_ratio="84.59" />
          <mask elevation="15 degrees"
                obs_expected="24088"
                obs_have="23062"
                obs_ratio="95.74" />
        </observations>
      </control>
      <control date="Wed Feb  6 17:01:41 2019"
               level="3">
        <file_statistics latency="00:08:24"
                         size="7700982"
                         time_creation="Tue Feb  5 09:12:06 2019"
                         time_modification="Tue Feb  5 09:08:23 2019" />
        <observations epoch_first="Tue Feb  5 08:00:00 2019"
                      epoch_last="Tue Feb  5 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="23943"
                obs_ratio="83.14" />
          <mask elevation="10 degrees"
                obs_expected="28217"
                obs_have="23868"
                obs_ratio="84.59" />
          <mask elevation="15 degrees"
                obs_expected="24088"
                obs_have="23062"
                obs_ratio="95.74" />
        </observations>
      </control>
      <control date="Thu Mar  7 03:17:43 2019"
               level="3">
        <file_statistics latency="00:08:24"
                         size="7700982"
                         time_creation="Mon Mar  4 03:44:37 2019"
                         time_modification="Tue Feb  5 09:08:23 2019" />
        <observations epoch_first="Tue Feb  5 08:00:00 2019"
                      epoch_last="Tue Feb  5 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="23943"
                obs_ratio="83.14" />
          <mask elevation="10 degrees"
                obs_expected="28217"
                obs_have="23868"
                obs_ratio="84.59" />
          <mask elevation="15 degrees"
                obs_expected="24088"
                obs_have="23062"
                obs_ratio="95.74" />
        </observations>
      </control>
    </file>
    <file name="/piaa036j.19o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Feb  5 10:22:43 2019"
               level="3">
        <file_statistics latency="00:08:22"
                         size="7466892"
                         time_creation="Tue Feb  5 10:10:34 2019"
                         time_modification="Tue Feb  5 10:08:21 2019" />
        <observations epoch_first="Tue Feb  5 09:00:00 2019"
                      epoch_last="Tue Feb  5 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31408"
                obs_have="23974"
                obs_ratio="76.33" />
          <mask elevation="10 degrees"
                obs_expected="28325"
                obs_have="23907"
                obs_ratio="84.40" />
          <mask elevation="15 degrees"
                obs_expected="24940"
                obs_have="23138"
                obs_ratio="92.77" />
        </observations>
      </control>
      <control date="Tue Feb  5 10:47:42 2019"
               level="3">
        <file_statistics latency="00:08:22"
                         size="7466892"
                         time_creation="Tue Feb  5 10:10:34 2019"
                         time_modification="Tue Feb  5 10:08:21 2019" />
        <observations epoch_first="Tue Feb  5 09:00:00 2019"
                      epoch_last="Tue Feb  5 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31408"
                obs_have="23974"
                obs_ratio="76.33" />
          <mask elevation="10 degrees"
                obs_expected="28325"
                obs_have="23907"
                obs_ratio="84.40" />
          <mask elevation="15 degrees"
                obs_expected="24940"
                obs_have="23138"
                obs_ratio="92.77" />
        </observations>
      </control>
      <control date="Tue Feb  5 12:36:43 2019"
               level="3">
        <file_statistics latency="00:08:22"
                         size="7466892"
                         time_creation="Tue Feb  5 10:10:34 2019"
                         time_modification="Tue Feb  5 10:08:21 2019" />
        <observations epoch_first="Tue Feb  5 09:00:00 2019"
                      epoch_last="Tue Feb  5 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31408"
                obs_have="23974"
                obs_ratio="76.33" />
          <mask elevation="10 degrees"
                obs_expected="28325"
                obs_have="23907"
                obs_ratio="84.40" />
          <mask elevation="15 degrees"
                obs_expected="24940"
                obs_have="23138"
                obs_ratio="92.77" />
        </observations>
      </control>
      <control date="Wed Feb  6 17:01:41 2019"
               level="3">
        <file_statistics latency="00:08:22"
                         size="7466892"
                         time_creation="Tue Feb  5 10:10:34 2019"
                         time_modification="Tue Feb  5 10:08:21 2019" />
        <observations epoch_first="Tue Feb  5 09:00:00 2019"
                      epoch_last="Tue Feb  5 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31408"
                obs_have="23974"
                obs_ratio="76.33" />
          <mask elevation="10 degrees"
                obs_expected="28325"
                obs_have="23907"
                obs_ratio="84.40" />
          <mask elevation="15 degrees"
                obs_expected="24940"
                obs_have="23138"
                obs_ratio="92.77" />
        </observations>
      </control>
      <control date="Thu Mar  7 03:17:43 2019"
               level="3">
        <file_statistics latency="00:08:22"
                         size="7466892"
                         time_creation="Mon Mar  4 03:44:38 2019"
                         time_modification="Tue Feb  5 10:08:21 2019" />
        <observations epoch_first="Tue Feb  5 09:00:00 2019"
                      epoch_last="Tue Feb  5 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31408"
                obs_have="23974"
                obs_ratio="76.33" />
          <mask elevation="10 degrees"
                obs_expected="28325"
                obs_have="23907"
                obs_ratio="84.40" />
          <mask elevation="15 degrees"
                obs_expected="24940"
                obs_have="23138"
                obs_ratio="92.77" />
        </observations>
      </control>
    </file>
    <file name="/piaa036k.19o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Feb  5 11:22:39 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="6988722"
                         time_creation="Tue Feb  5 11:12:03 2019"
                         time_modification="Tue Feb  5 11:08:06 2019" />
        <observations epoch_first="Tue Feb  5 10:00:00 2019"
                      epoch_last="Tue Feb  5 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28212"
                obs_have="22387"
                obs_ratio="79.35" />
          <mask elevation="10 degrees"
                obs_expected="24321"
                obs_have="22128"
                obs_ratio="90.98" />
          <mask elevation="15 degrees"
                obs_expected="21809"
                obs_have="20689"
                obs_ratio="94.86" />
        </observations>
      </control>
      <control date="Tue Feb  5 11:47:41 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="6988722"
                         time_creation="Tue Feb  5 11:12:03 2019"
                         time_modification="Tue Feb  5 11:08:06 2019" />
        <observations epoch_first="Tue Feb  5 10:00:00 2019"
                      epoch_last="Tue Feb  5 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28212"
                obs_have="22387"
                obs_ratio="79.35" />
          <mask elevation="10 degrees"
                obs_expected="24321"
                obs_have="22128"
                obs_ratio="90.98" />
          <mask elevation="15 degrees"
                obs_expected="21809"
                obs_have="20689"
                obs_ratio="94.86" />
        </observations>
      </control>
      <control date="Tue Feb  5 13:36:40 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="6988722"
                         time_creation="Tue Feb  5 11:12:03 2019"
                         time_modification="Tue Feb  5 11:08:06 2019" />
        <observations epoch_first="Tue Feb  5 10:00:00 2019"
                      epoch_last="Tue Feb  5 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28212"
                obs_have="22387"
                obs_ratio="79.35" />
          <mask elevation="10 degrees"
                obs_expected="24321"
                obs_have="22128"
                obs_ratio="90.98" />
          <mask elevation="15 degrees"
                obs_expected="21809"
                obs_have="20689"
                obs_ratio="94.86" />
        </observations>
      </control>
      <control date="Wed Feb  6 17:01:41 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="6988722"
                         time_creation="Tue Feb  5 11:12:03 2019"
                         time_modification="Tue Feb  5 11:08:06 2019" />
        <observations epoch_first="Tue Feb  5 10:00:00 2019"
                      epoch_last="Tue Feb  5 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28212"
                obs_have="22387"
                obs_ratio="79.35" />
          <mask elevation="10 degrees"
                obs_expected="24321"
                obs_have="22128"
                obs_ratio="90.98" />
          <mask elevation="15 degrees"
                obs_expected="21809"
                obs_have="20689"
                obs_ratio="94.86" />
        </observations>
      </control>
      <control date="Thu Mar  7 03:17:43 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="6988722"
                         time_creation="Mon Mar  4 03:44:38 2019"
                         time_modification="Tue Feb  5 11:08:06 2019" />
        <observations epoch_first="Tue Feb  5 10:00:00 2019"
                      epoch_last="Tue Feb  5 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28212"
                obs_have="22387"
                obs_ratio="79.35" />
          <mask elevation="10 degrees"
                obs_expected="24321"
                obs_have="22128"
                obs_ratio="90.98" />
          <mask elevation="15 degrees"
                obs_expected="21809"
                obs_have="20689"
                obs_ratio="94.86" />
        </observations>
      </control>
    </file>
    <file name="/piaa036l.19o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Feb  5 12:22:40 2019"
               level="3">
        <file_statistics latency="00:08:08"
                         size="5913267"
                         time_creation="Tue Feb  5 12:12:50 2019"
                         time_modification="Tue Feb  5 12:08:07 2019" />
        <observations epoch_first="Tue Feb  5 11:00:00 2019"
                      epoch_last="Tue Feb  5 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="23381"
                obs_have="19546"
                obs_ratio="83.60" />
          <mask elevation="10 degrees"
                obs_expected="21504"
                obs_have="19546"
                obs_ratio="90.89" />
          <mask elevation="15 degrees"
                obs_expected="20031"
                obs_have="19407"
                obs_ratio="96.88" />
        </observations>
      </control>
      <control date="Tue Feb  5 12:47:39 2019"
               level="3">
        <file_statistics latency="00:08:08"
                         size="5913267"
                         time_creation="Tue Feb  5 12:12:50 2019"
                         time_modification="Tue Feb  5 12:08:07 2019" />
        <observations epoch_first="Tue Feb  5 11:00:00 2019"
                      epoch_last="Tue Feb  5 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="23381"
                obs_have="19546"
                obs_ratio="83.60" />
          <mask elevation="10 degrees"
                obs_expected="21504"
                obs_have="19546"
                obs_ratio="90.89" />
          <mask elevation="15 degrees"
                obs_expected="20031"
                obs_have="19407"
                obs_ratio="96.88" />
        </observations>
      </control>
      <control date="Tue Feb  5 14:36:40 2019"
               level="3">
        <file_statistics latency="00:08:08"
                         size="5913267"
                         time_creation="Tue Feb  5 12:12:50 2019"
                         time_modification="Tue Feb  5 12:08:07 2019" />
        <observations epoch_first="Tue Feb  5 11:00:00 2019"
                      epoch_last="Tue Feb  5 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="23381"
                obs_have="19546"
                obs_ratio="83.60" />
          <mask elevation="10 degrees"
                obs_expected="21504"
                obs_have="19546"
                obs_ratio="90.89" />
          <mask elevation="15 degrees"
                obs_expected="20031"
                obs_have="19407"
                obs_ratio="96.88" />
        </observations>
      </control>
      <control date="Wed Feb  6 17:01:41 2019"
               level="3">
        <file_statistics latency="00:08:08"
                         size="5913267"
                         time_creation="Tue Feb  5 12:12:50 2019"
                         time_modification="Tue Feb  5 12:08:07 2019" />
        <observations epoch_first="Tue Feb  5 11:00:00 2019"
                      epoch_last="Tue Feb  5 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="23381"
                obs_have="19546"
                obs_ratio="83.60" />
          <mask elevation="10 degrees"
                obs_expected="21504"
                obs_have="19546"
                obs_ratio="90.89" />
          <mask elevation="15 degrees"
                obs_expected="20031"
                obs_have="19407"
                obs_ratio="96.88" />
        </observations>
      </control>
      <control date="Thu Mar  7 03:17:43 2019"
               level="3">
        <file_statistics latency="00:08:08"
                         size="5913267"
                         time_creation="Mon Mar  4 03:44:39 2019"
                         time_modification="Tue Feb  5 12:08:07 2019" />
        <observations epoch_first="Tue Feb  5 11:00:00 2019"
                      epoch_last="Tue Feb  5 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="23381"
                obs_have="19546"
                obs_ratio="83.60" />
          <mask elevation="10 degrees"
                obs_expected="21504"
                obs_have="19546"
                obs_ratio="90.89" />
          <mask elevation="15 degrees"
                obs_expected="20031"
                obs_have="19407"
                obs_ratio="96.88" />
        </observations>
      </control>
    </file>
    <file name="/piaa036m.19o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Feb  5 13:22:39 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="6793468"
                         time_creation="Tue Feb  5 13:12:03 2019"
                         time_modification="Tue Feb  5 13:08:06 2019" />
        <observations epoch_first="Tue Feb  5 12:00:00 2019"
                      epoch_last="Tue Feb  5 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28130"
                obs_have="22391"
                obs_ratio="79.60" />
          <mask elevation="10 degrees"
                obs_expected="25795"
                obs_have="22343"
                obs_ratio="86.62" />
          <mask elevation="15 degrees"
                obs_expected="23268"
                obs_have="21801"
                obs_ratio="93.70" />
        </observations>
      </control>
      <control date="Tue Feb  5 13:47:39 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="6793468"
                         time_creation="Tue Feb  5 13:12:03 2019"
                         time_modification="Tue Feb  5 13:08:06 2019" />
        <observations epoch_first="Tue Feb  5 12:00:00 2019"
                      epoch_last="Tue Feb  5 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28130"
                obs_have="22391"
                obs_ratio="79.60" />
          <mask elevation="10 degrees"
                obs_expected="25795"
                obs_have="22343"
                obs_ratio="86.62" />
          <mask elevation="15 degrees"
                obs_expected="23268"
                obs_have="21801"
                obs_ratio="93.70" />
        </observations>
      </control>
      <control date="Tue Feb  5 15:36:40 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="6793468"
                         time_creation="Tue Feb  5 13:12:03 2019"
                         time_modification="Tue Feb  5 13:08:06 2019" />
        <observations epoch_first="Tue Feb  5 12:00:00 2019"
                      epoch_last="Tue Feb  5 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28130"
                obs_have="22391"
                obs_ratio="79.60" />
          <mask elevation="10 degrees"
                obs_expected="25795"
                obs_have="22343"
                obs_ratio="86.62" />
          <mask elevation="15 degrees"
                obs_expected="23268"
                obs_have="21801"
                obs_ratio="93.70" />
        </observations>
      </control>
      <control date="Wed Feb  6 17:01:41 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="6793468"
                         time_creation="Tue Feb  5 13:12:03 2019"
                         time_modification="Tue Feb  5 13:08:06 2019" />
        <observations epoch_first="Tue Feb  5 12:00:00 2019"
                      epoch_last="Tue Feb  5 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28130"
                obs_have="22391"
                obs_ratio="79.60" />
          <mask elevation="10 degrees"
                obs_expected="25795"
                obs_have="22343"
                obs_ratio="86.62" />
          <mask elevation="15 degrees"
                obs_expected="23268"
                obs_have="21801"
                obs_ratio="93.70" />
        </observations>
      </control>
      <control date="Thu Mar  7 03:17:43 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="6793468"
                         time_creation="Mon Mar  4 03:44:40 2019"
                         time_modification="Tue Feb  5 13:08:06 2019" />
        <observations epoch_first="Tue Feb  5 12:00:00 2019"
                      epoch_last="Tue Feb  5 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28130"
                obs_have="22391"
                obs_ratio="79.60" />
          <mask elevation="10 degrees"
                obs_expected="25795"
                obs_have="22343"
                obs_ratio="86.62" />
          <mask elevation="15 degrees"
                obs_expected="23268"
                obs_have="21801"
                obs_ratio="93.70" />
        </observations>
      </control>
    </file>
    <file name="/piaa036n.19o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Feb  5 14:22:41 2019"
               level="3">
        <file_statistics latency="00:08:11"
                         size="8027045"
                         time_creation="Tue Feb  5 14:13:52 2019"
                         time_modification="Tue Feb  5 14:08:10 2019" />
        <observations epoch_first="Tue Feb  5 13:00:00 2019"
                      epoch_last="Tue Feb  5 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33743"
                obs_have="30875"
                obs_ratio="91.50" />
          <mask elevation="10 degrees"
                obs_expected="30087"
                obs_have="29328"
                obs_ratio="97.48" />
          <mask elevation="15 degrees"
                obs_expected="27467"
                obs_have="26708"
                obs_ratio="97.24" />
        </observations>
      </control>
      <control date="Tue Feb  5 14:47:42 2019"
               level="3">
        <file_statistics latency="00:08:11"
                         size="8027045"
                         time_creation="Tue Feb  5 14:13:52 2019"
                         time_modification="Tue Feb  5 14:08:10 2019" />
        <observations epoch_first="Tue Feb  5 13:00:00 2019"
                      epoch_last="Tue Feb  5 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33743"
                obs_have="30875"
                obs_ratio="91.50" />
          <mask elevation="10 degrees"
                obs_expected="30087"
                obs_have="29328"
                obs_ratio="97.48" />
          <mask elevation="15 degrees"
                obs_expected="27467"
                obs_have="26708"
                obs_ratio="97.24" />
        </observations>
      </control>
      <control date="Tue Feb  5 16:36:40 2019"
               level="3">
        <file_statistics latency="00:08:11"
                         size="8027045"
                         time_creation="Tue Feb  5 14:13:52 2019"
                         time_modification="Tue Feb  5 14:08:10 2019" />
        <observations epoch_first="Tue Feb  5 13:00:00 2019"
                      epoch_last="Tue Feb  5 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33743"
                obs_have="30875"
                obs_ratio="91.50" />
          <mask elevation="10 degrees"
                obs_expected="30087"
                obs_have="29328"
                obs_ratio="97.48" />
          <mask elevation="15 degrees"
                obs_expected="27467"
                obs_have="26708"
                obs_ratio="97.24" />
        </observations>
      </control>
      <control date="Wed Feb  6 17:01:41 2019"
               level="3">
        <file_statistics latency="00:08:11"
                         size="8027045"
                         time_creation="Tue Feb  5 14:13:52 2019"
                         time_modification="Tue Feb  5 14:08:10 2019" />
        <observations epoch_first="Tue Feb  5 13:00:00 2019"
                      epoch_last="Tue Feb  5 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33743"
                obs_have="30875"
                obs_ratio="91.50" />
          <mask elevation="10 degrees"
                obs_expected="30087"
                obs_have="29328"
                obs_ratio="97.48" />
          <mask elevation="15 degrees"
                obs_expected="27467"
                obs_have="26708"
                obs_ratio="97.24" />
        </observations>
      </control>
      <control date="Thu Mar  7 03:17:43 2019"
               level="3">
        <file_statistics latency="00:08:11"
                         size="8027045"
                         time_creation="Mon Mar  4 03:44:40 2019"
                         time_modification="Tue Feb  5 14:08:10 2019" />
        <observations epoch_first="Tue Feb  5 13:00:00 2019"
                      epoch_last="Tue Feb  5 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33743"
                obs_have="30875"
                obs_ratio="91.50" />
          <mask elevation="10 degrees"
                obs_expected="30087"
                obs_have="29328"
                obs_ratio="97.48" />
          <mask elevation="15 degrees"
                obs_expected="27467"
                obs_have="26708"
                obs_ratio="97.24" />
        </observations>
      </control>
    </file>
    <file name="/piaa036o.19o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Feb  5 15:22:41 2019"
               level="3">
        <file_statistics latency="00:08:09"
                         size="8703688"
                         time_creation="Tue Feb  5 15:12:04 2019"
                         time_modification="Tue Feb  5 15:08:08 2019" />
        <observations epoch_first="Tue Feb  5 14:00:00 2019"
                      epoch_last="Tue Feb  5 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34266"
                obs_have="28449"
                obs_ratio="83.02" />
          <mask elevation="10 degrees"
                obs_expected="31921"
                obs_have="28449"
                obs_ratio="89.12" />
          <mask elevation="15 degrees"
                obs_expected="27863"
                obs_have="26848"
                obs_ratio="96.36" />
        </observations>
      </control>
      <control date="Tue Feb  5 15:47:42 2019"
               level="3">
        <file_statistics latency="00:08:09"
                         size="8703688"
                         time_creation="Tue Feb  5 15:12:04 2019"
                         time_modification="Tue Feb  5 15:08:08 2019" />
        <observations epoch_first="Tue Feb  5 14:00:00 2019"
                      epoch_last="Tue Feb  5 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34266"
                obs_have="28449"
                obs_ratio="83.02" />
          <mask elevation="10 degrees"
                obs_expected="31921"
                obs_have="28449"
                obs_ratio="89.12" />
          <mask elevation="15 degrees"
                obs_expected="27863"
                obs_have="26848"
                obs_ratio="96.36" />
        </observations>
      </control>
      <control date="Tue Feb  5 17:36:40 2019"
               level="3">
        <file_statistics latency="00:08:09"
                         size="8703688"
                         time_creation="Tue Feb  5 15:12:04 2019"
                         time_modification="Tue Feb  5 15:08:08 2019" />
        <observations epoch_first="Tue Feb  5 14:00:00 2019"
                      epoch_last="Tue Feb  5 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34266"
                obs_have="28449"
                obs_ratio="83.02" />
          <mask elevation="10 degrees"
                obs_expected="31921"
                obs_have="28449"
                obs_ratio="89.12" />
          <mask elevation="15 degrees"
                obs_expected="27863"
                obs_have="26848"
                obs_ratio="96.36" />
        </observations>
      </control>
      <control date="Wed Feb  6 17:01:41 2019"
               level="3">
        <file_statistics latency="00:08:09"
                         size="8703688"
                         time_creation="Tue Feb  5 15:12:04 2019"
                         time_modification="Tue Feb  5 15:08:08 2019" />
        <observations epoch_first="Tue Feb  5 14:00:00 2019"
                      epoch_last="Tue Feb  5 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34266"
                obs_have="28449"
                obs_ratio="83.02" />
          <mask elevation="10 degrees"
                obs_expected="31921"
                obs_have="28449"
                obs_ratio="89.12" />
          <mask elevation="15 degrees"
                obs_expected="27863"
                obs_have="26848"
                obs_ratio="96.36" />
        </observations>
      </control>
      <control date="Thu Mar  7 03:17:43 2019"
               level="3">
        <file_statistics latency="00:08:09"
                         size="8703688"
                         time_creation="Mon Mar  4 03:44:42 2019"
                         time_modification="Tue Feb  5 15:08:08 2019" />
        <observations epoch_first="Tue Feb  5 14:00:00 2019"
                      epoch_last="Tue Feb  5 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34266"
                obs_have="28449"
                obs_ratio="83.02" />
          <mask elevation="10 degrees"
                obs_expected="31921"
                obs_have="28449"
                obs_ratio="89.12" />
          <mask elevation="15 degrees"
                obs_expected="27863"
                obs_have="26848"
                obs_ratio="96.36" />
        </observations>
      </control>
    </file>
    <file name="/piaa036p.19o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Feb  5 16:22:44 2019"
               level="3">
        <file_statistics latency="00:08:30"
                         size="8558878"
                         time_creation="Tue Feb  5 16:11:07 2019"
                         time_modification="Tue Feb  5 16:08:29 2019" />
        <observations epoch_first="Tue Feb  5 15:00:00 2019"
                      epoch_last="Tue Feb  5 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35759"
                obs_have="26200"
                obs_ratio="73.27" />
          <mask elevation="10 degrees"
                obs_expected="28114"
                obs_have="25267"
                obs_ratio="89.87" />
          <mask elevation="15 degrees"
                obs_expected="23356"
                obs_have="22379"
                obs_ratio="95.82" />
        </observations>
      </control>
      <control date="Tue Feb  5 16:47:41 2019"
               level="3">
        <file_statistics latency="00:08:30"
                         size="8558878"
                         time_creation="Tue Feb  5 16:11:07 2019"
                         time_modification="Tue Feb  5 16:08:29 2019" />
        <observations epoch_first="Tue Feb  5 15:00:00 2019"
                      epoch_last="Tue Feb  5 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35759"
                obs_have="26200"
                obs_ratio="73.27" />
          <mask elevation="10 degrees"
                obs_expected="28114"
                obs_have="25267"
                obs_ratio="89.87" />
          <mask elevation="15 degrees"
                obs_expected="23356"
                obs_have="22379"
                obs_ratio="95.82" />
        </observations>
      </control>
      <control date="Tue Feb  5 18:36:44 2019"
               level="3">
        <file_statistics latency="00:08:30"
                         size="8558878"
                         time_creation="Tue Feb  5 16:11:07 2019"
                         time_modification="Tue Feb  5 16:08:29 2019" />
        <observations epoch_first="Tue Feb  5 15:00:00 2019"
                      epoch_last="Tue Feb  5 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35759"
                obs_have="26200"
                obs_ratio="73.27" />
          <mask elevation="10 degrees"
                obs_expected="28114"
                obs_have="25267"
                obs_ratio="89.87" />
          <mask elevation="15 degrees"
                obs_expected="23356"
                obs_have="22379"
                obs_ratio="95.82" />
        </observations>
      </control>
      <control date="Wed Feb  6 17:01:41 2019"
               level="3">
        <file_statistics latency="00:08:30"
                         size="8558878"
                         time_creation="Tue Feb  5 16:11:07 2019"
                         time_modification="Tue Feb  5 16:08:29 2019" />
        <observations epoch_first="Tue Feb  5 15:00:00 2019"
                      epoch_last="Tue Feb  5 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35759"
                obs_have="26200"
                obs_ratio="73.27" />
          <mask elevation="10 degrees"
                obs_expected="28114"
                obs_have="25267"
                obs_ratio="89.87" />
          <mask elevation="15 degrees"
                obs_expected="23356"
                obs_have="22379"
                obs_ratio="95.82" />
        </observations>
      </control>
      <control date="Thu Mar  7 03:17:43 2019"
               level="3">
        <file_statistics latency="00:08:30"
                         size="8558878"
                         time_creation="Mon Mar  4 03:44:42 2019"
                         time_modification="Tue Feb  5 16:08:29 2019" />
        <observations epoch_first="Tue Feb  5 15:00:00 2019"
                      epoch_last="Tue Feb  5 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35759"
                obs_have="26200"
                obs_ratio="73.27" />
          <mask elevation="10 degrees"
                obs_expected="28114"
                obs_have="25267"
                obs_ratio="89.87" />
          <mask elevation="15 degrees"
                obs_expected="23356"
                obs_have="22379"
                obs_ratio="95.82" />
        </observations>
      </control>
    </file>
    <file name="/piaa036q.19o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Feb  5 17:22:43 2019"
               level="3">
        <file_statistics latency="00:08:11"
                         size="8429058"
                         time_creation="Tue Feb  5 17:12:05 2019"
                         time_modification="Tue Feb  5 17:08:10 2019" />
        <observations epoch_first="Tue Feb  5 16:00:00 2019"
                      epoch_last="Tue Feb  5 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34978"
                obs_have="27761"
                obs_ratio="79.37" />
          <mask elevation="10 degrees"
                obs_expected="33517"
                obs_have="27761"
                obs_ratio="82.83" />
          <mask elevation="15 degrees"
                obs_expected="30586"
                obs_have="26796"
                obs_ratio="87.61" />
        </observations>
      </control>
      <control date="Tue Feb  5 17:47:38 2019"
               level="3">
        <file_statistics latency="00:08:11"
                         size="8429058"
                         time_creation="Tue Feb  5 17:12:05 2019"
                         time_modification="Tue Feb  5 17:08:10 2019" />
        <observations epoch_first="Tue Feb  5 16:00:00 2019"
                      epoch_last="Tue Feb  5 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34978"
                obs_have="27761"
                obs_ratio="79.37" />
          <mask elevation="10 degrees"
                obs_expected="33517"
                obs_have="27761"
                obs_ratio="82.83" />
          <mask elevation="15 degrees"
                obs_expected="30586"
                obs_have="26796"
                obs_ratio="87.61" />
        </observations>
      </control>
      <control date="Tue Feb  5 19:36:43 2019"
               level="3">
        <file_statistics latency="00:08:11"
                         size="8429058"
                         time_creation="Tue Feb  5 17:12:05 2019"
                         time_modification="Tue Feb  5 17:08:10 2019" />
        <observations epoch_first="Tue Feb  5 16:00:00 2019"
                      epoch_last="Tue Feb  5 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34978"
                obs_have="27761"
                obs_ratio="79.37" />
          <mask elevation="10 degrees"
                obs_expected="33517"
                obs_have="27761"
                obs_ratio="82.83" />
          <mask elevation="15 degrees"
                obs_expected="30586"
                obs_have="26796"
                obs_ratio="87.61" />
        </observations>
      </control>
      <control date="Wed Feb  6 17:01:41 2019"
               level="3">
        <file_statistics latency="00:08:11"
                         size="8429058"
                         time_creation="Tue Feb  5 17:12:05 2019"
                         time_modification="Tue Feb  5 17:08:10 2019" />
        <observations epoch_first="Tue Feb  5 16:00:00 2019"
                      epoch_last="Tue Feb  5 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34978"
                obs_have="27761"
                obs_ratio="79.37" />
          <mask elevation="10 degrees"
                obs_expected="33517"
                obs_have="27761"
                obs_ratio="82.83" />
          <mask elevation="15 degrees"
                obs_expected="30586"
                obs_have="26796"
                obs_ratio="87.61" />
        </observations>
      </control>
      <control date="Thu Mar  7 03:17:43 2019"
               level="3">
        <file_statistics latency="00:08:11"
                         size="8429058"
                         time_creation="Mon Mar  4 03:44:43 2019"
                         time_modification="Tue Feb  5 17:08:10 2019" />
        <observations epoch_first="Tue Feb  5 16:00:00 2019"
                      epoch_last="Tue Feb  5 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34978"
                obs_have="27761"
                obs_ratio="79.37" />
          <mask elevation="10 degrees"
                obs_expected="33517"
                obs_have="27761"
                obs_ratio="82.83" />
          <mask elevation="15 degrees"
                obs_expected="30586"
                obs_have="26796"
                obs_ratio="87.61" />
        </observations>
      </control>
    </file>
    <file name="/piaa036r.19o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Feb  5 18:22:40 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="8151687"
                         time_creation="Tue Feb  5 18:12:04 2019"
                         time_modification="Tue Feb  5 18:08:06 2019" />
        <observations epoch_first="Tue Feb  5 17:00:00 2019"
                      epoch_last="Tue Feb  5 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="29828"
                obs_ratio="92.06" />
          <mask elevation="10 degrees"
                obs_expected="31299"
                obs_have="29594"
                obs_ratio="94.55" />
          <mask elevation="15 degrees"
                obs_expected="29837"
                obs_have="28821"
                obs_ratio="96.59" />
        </observations>
      </control>
      <control date="Tue Feb  5 18:47:39 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="8151687"
                         time_creation="Tue Feb  5 18:12:04 2019"
                         time_modification="Tue Feb  5 18:08:06 2019" />
        <observations epoch_first="Tue Feb  5 17:00:00 2019"
                      epoch_last="Tue Feb  5 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="29828"
                obs_ratio="92.06" />
          <mask elevation="10 degrees"
                obs_expected="31299"
                obs_have="29594"
                obs_ratio="94.55" />
          <mask elevation="15 degrees"
                obs_expected="29837"
                obs_have="28821"
                obs_ratio="96.59" />
        </observations>
      </control>
      <control date="Tue Feb  5 20:36:43 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="8151687"
                         time_creation="Tue Feb  5 18:12:04 2019"
                         time_modification="Tue Feb  5 18:08:06 2019" />
        <observations epoch_first="Tue Feb  5 17:00:00 2019"
                      epoch_last="Tue Feb  5 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="29828"
                obs_ratio="92.06" />
          <mask elevation="10 degrees"
                obs_expected="31299"
                obs_have="29594"
                obs_ratio="94.55" />
          <mask elevation="15 degrees"
                obs_expected="29837"
                obs_have="28821"
                obs_ratio="96.59" />
        </observations>
      </control>
      <control date="Wed Feb  6 17:01:41 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="8151687"
                         time_creation="Tue Feb  5 18:12:04 2019"
                         time_modification="Tue Feb  5 18:08:06 2019" />
        <observations epoch_first="Tue Feb  5 17:00:00 2019"
                      epoch_last="Tue Feb  5 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="29828"
                obs_ratio="92.06" />
          <mask elevation="10 degrees"
                obs_expected="31299"
                obs_have="29594"
                obs_ratio="94.55" />
          <mask elevation="15 degrees"
                obs_expected="29837"
                obs_have="28821"
                obs_ratio="96.59" />
        </observations>
      </control>
      <control date="Thu Mar  7 03:17:43 2019"
               level="3">
        <file_statistics latency="00:08:07"
                         size="8151687"
                         time_creation="Mon Mar  4 03:44:43 2019"
                         time_modification="Tue Feb  5 18:08:06 2019" />
        <observations epoch_first="Tue Feb  5 17:00:00 2019"
                      epoch_last="Tue Feb  5 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="29828"
                obs_ratio="92.06" />
          <mask elevation="10 degrees"
                obs_expected="31299"
                obs_have="29594"
                obs_ratio="94.55" />
          <mask elevation="15 degrees"
                obs_expected="29837"
                obs_have="28821"
                obs_ratio="96.59" />
        </observations>
      </control>
    </file>
    <file name="/piaa036s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Feb  5 19:22:41 2019"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7173747"
                         time_creation="Tue Feb  5 19:12:03 2019"
                         time_modification="Tue Feb  5 19:08:14 2019" />
        <observations epoch_first="Tue Feb  5 18:00:00 2019"
                      epoch_last="Tue Feb  5 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34441"
                obs_have="26613"
                obs_ratio="77.27" />
          <mask elevation="10 degrees"
                obs_expected="29719"
                obs_have="26613"
                obs_ratio="89.55" />
          <mask elevation="15 degrees"
                obs_expected="26416"
                obs_have="25667"
                obs_ratio="97.16" />
        </observations>
      </control>
      <control date="Tue Feb  5 19:47:40 2019"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7173747"
                         time_creation="Tue Feb  5 19:12:03 2019"
                         time_modification="Tue Feb  5 19:08:14 2019" />
        <observations epoch_first="Tue Feb  5 18:00:00 2019"
                      epoch_last="Tue Feb  5 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34441"
                obs_have="26613"
                obs_ratio="77.27" />
          <mask elevation="10 degrees"
                obs_expected="29719"
                obs_have="26613"
                obs_ratio="89.55" />
          <mask elevation="15 degrees"
                obs_expected="26416"
                obs_have="25667"
                obs_ratio="97.16" />
        </observations>
      </control>
      <control date="Tue Feb  5 21:36:44 2019"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7173747"
                         time_creation="Tue Feb  5 19:12:03 2019"
                         time_modification="Tue Feb  5 19:08:14 2019" />
        <observations epoch_first="Tue Feb  5 18:00:00 2019"
                      epoch_last="Tue Feb  5 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34441"
                obs_have="26613"
                obs_ratio="77.27" />
          <mask elevation="10 degrees"
                obs_expected="29719"
                obs_have="26613"
                obs_ratio="89.55" />
          <mask elevation="15 degrees"
                obs_expected="26416"
                obs_have="25667"
                obs_ratio="97.16" />
        </observations>
      </control>
      <control date="Wed Feb  6 17:01:41 2019"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7173747"
                         time_creation="Tue Feb  5 19:12:03 2019"
                         time_modification="Tue Feb  5 19:08:14 2019" />
        <observations epoch_first="Tue Feb  5 18:00:00 2019"
                      epoch_last="Tue Feb  5 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34441"
                obs_have="26613"
                obs_ratio="77.27" />
          <mask elevation="10 degrees"
                obs_expected="29719"
                obs_have="26613"
                obs_ratio="89.55" />
          <mask elevation="15 degrees"
                obs_expected="26416"
                obs_have="25667"
                obs_ratio="97.16" />
        </observations>
      </control>
      <control date="Thu Mar  7 03:17:43 2019"
               level="3">
        <file_statistics latency="00:08:15"
                         size="7173747"
                         time_creation="Mon Mar  4 03:44:44 2019"
                         time_modification="Tue Feb  5 19:08:14 2019" />
        <observations epoch_first="Tue Feb  5 18:00:00 2019"
                      epoch_last="Tue Feb  5 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34441"
                obs_have="26613"
                obs_ratio="77.27" />
          <mask elevation="10 degrees"
                obs_expected="29719"
                obs_have="26613"
                obs_ratio="89.55" />
          <mask elevation="15 degrees"
                obs_expected="26416"
                obs_have="25667"
                obs_ratio="97.16" />
        </observations>
      </control>
    </file>
    <file name="/piaa036t.19o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Feb  5 20:47:36 2019"
               level="3">
        <file_statistics latency="00:38:03"
                         size="6065732"
                         time_creation="Tue Feb  5 20:47:05 2019"
                         time_modification="Tue Feb  5 20:38:02 2019" />
        <observations epoch_first="Tue Feb  5 19:00:00 2019"
                      epoch_last="Tue Feb  5 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30577"
                obs_have="19426"
                obs_ratio="63.53" />
          <mask elevation="10 degrees"
                obs_expected="24595"
                obs_have="19426"
                obs_ratio="78.98" />
          <mask elevation="15 degrees"
                obs_expected="21420"
                obs_have="19092"
                obs_ratio="89.13" />
        </observations>
      </control>
      <control date="Tue Feb  5 22:36:44 2019"
               level="3">
        <file_statistics latency="00:38:03"
                         size="6065732"
                         time_creation="Tue Feb  5 20:47:05 2019"
                         time_modification="Tue Feb  5 20:38:02 2019" />
        <observations epoch_first="Tue Feb  5 19:00:00 2019"
                      epoch_last="Tue Feb  5 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30577"
                obs_have="19426"
                obs_ratio="63.53" />
          <mask elevation="10 degrees"
                obs_expected="24595"
                obs_have="19426"
                obs_ratio="78.98" />
          <mask elevation="15 degrees"
                obs_expected="21420"
                obs_have="19092"
                obs_ratio="89.13" />
        </observations>
      </control>
      <control date="Wed Feb  6 17:01:41 2019"
               level="3">
        <file_statistics latency="00:38:03"
                         size="6065732"
                         time_creation="Tue Feb  5 20:47:05 2019"
                         time_modification="Tue Feb  5 20:38:02 2019" />
        <observations epoch_first="Tue Feb  5 19:00:00 2019"
                      epoch_last="Tue Feb  5 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30577"
                obs_have="19426"
                obs_ratio="63.53" />
          <mask elevation="10 degrees"
                obs_expected="24595"
                obs_have="19426"
                obs_ratio="78.98" />
          <mask elevation="15 degrees"
                obs_expected="21420"
                obs_have="19092"
                obs_ratio="89.13" />
        </observations>
      </control>
      <control date="Thu Mar  7 03:17:43 2019"
               level="3">
        <file_statistics latency="00:38:03"
                         size="6065732"
                         time_creation="Mon Mar  4 03:44:44 2019"
                         time_modification="Tue Feb  5 20:38:02 2019" />
        <observations epoch_first="Tue Feb  5 19:00:00 2019"
                      epoch_last="Tue Feb  5 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30577"
                obs_have="19426"
                obs_ratio="63.53" />
          <mask elevation="10 degrees"
                obs_expected="24595"
                obs_have="19426"
                obs_ratio="78.98" />
          <mask elevation="15 degrees"
                obs_expected="21420"
                obs_have="19092"
                obs_ratio="89.13" />
        </observations>
      </control>
    </file>
    <file name="/piaa036u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Feb  5 21:22:42 2019"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6390194"
                         time_creation="Tue Feb  5 21:12:03 2019"
                         time_modification="Tue Feb  5 21:08:10 2019" />
        <observations epoch_first="Tue Feb  5 20:00:00 2019"
                      epoch_last="Tue Feb  5 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29578"
                obs_have="21331"
                obs_ratio="72.12" />
          <mask elevation="10 degrees"
                obs_expected="26640"
                obs_have="21331"
                obs_ratio="80.07" />
          <mask elevation="15 degrees"
                obs_expected="21407"
                obs_have="20563"
                obs_ratio="96.06" />
        </observations>
      </control>
      <control date="Tue Feb  5 21:47:42 2019"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6390194"
                         time_creation="Tue Feb  5 21:12:03 2019"
                         time_modification="Tue Feb  5 21:08:10 2019" />
        <observations epoch_first="Tue Feb  5 20:00:00 2019"
                      epoch_last="Tue Feb  5 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29578"
                obs_have="21331"
                obs_ratio="72.12" />
          <mask elevation="10 degrees"
                obs_expected="26640"
                obs_have="21331"
                obs_ratio="80.07" />
          <mask elevation="15 degrees"
                obs_expected="21407"
                obs_have="20563"
                obs_ratio="96.06" />
        </observations>
      </control>
      <control date="Tue Feb  5 23:36:43 2019"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6390194"
                         time_creation="Tue Feb  5 21:12:03 2019"
                         time_modification="Tue Feb  5 21:08:10 2019" />
        <observations epoch_first="Tue Feb  5 20:00:00 2019"
                      epoch_last="Tue Feb  5 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29578"
                obs_have="21331"
                obs_ratio="72.12" />
          <mask elevation="10 degrees"
                obs_expected="26640"
                obs_have="21331"
                obs_ratio="80.07" />
          <mask elevation="15 degrees"
                obs_expected="21407"
                obs_have="20563"
                obs_ratio="96.06" />
        </observations>
      </control>
      <control date="Wed Feb  6 17:01:41 2019"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6390194"
                         time_creation="Tue Feb  5 21:12:03 2019"
                         time_modification="Tue Feb  5 21:08:10 2019" />
        <observations epoch_first="Tue Feb  5 20:00:00 2019"
                      epoch_last="Tue Feb  5 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29578"
                obs_have="21331"
                obs_ratio="72.12" />
          <mask elevation="10 degrees"
                obs_expected="26640"
                obs_have="21331"
                obs_ratio="80.07" />
          <mask elevation="15 degrees"
                obs_expected="21407"
                obs_have="20563"
                obs_ratio="96.06" />
        </observations>
      </control>
      <control date="Thu Mar  7 03:17:43 2019"
               level="3">
        <file_statistics latency="00:08:11"
                         size="6390194"
                         time_creation="Mon Mar  4 03:44:45 2019"
                         time_modification="Tue Feb  5 21:08:10 2019" />
        <observations epoch_first="Tue Feb  5 20:00:00 2019"
                      epoch_last="Tue Feb  5 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29578"
                obs_have="21331"
                obs_ratio="72.12" />
          <mask elevation="10 degrees"
                obs_expected="26640"
                obs_have="21331"
                obs_ratio="80.07" />
          <mask elevation="15 degrees"
                obs_expected="21407"
                obs_have="20563"
                obs_ratio="96.06" />
        </observations>
      </control>
    </file>
    <file name="/piaa036v.19o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Feb  5 22:47:44 2019"
               level="3">
        <file_statistics latency="00:38:07"
                         size="6917571"
                         time_creation="Tue Feb  5 22:45:05 2019"
                         time_modification="Tue Feb  5 22:38:06 2019" />
        <observations epoch_first="Tue Feb  5 21:00:00 2019"
                      epoch_last="Tue Feb  5 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28256"
                obs_have="23068"
                obs_ratio="81.64" />
          <mask elevation="10 degrees"
                obs_expected="27132"
                obs_have="23068"
                obs_ratio="85.02" />
          <mask elevation="15 degrees"
                obs_expected="25192"
                obs_have="22272"
                obs_ratio="88.41" />
        </observations>
      </control>
      <control date="Wed Feb  6 00:36:44 2019"
               level="3">
        <file_statistics latency="00:38:07"
                         size="6917571"
                         time_creation="Tue Feb  5 22:45:05 2019"
                         time_modification="Tue Feb  5 22:38:06 2019" />
        <observations epoch_first="Tue Feb  5 21:00:00 2019"
                      epoch_last="Tue Feb  5 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28256"
                obs_have="23068"
                obs_ratio="81.64" />
          <mask elevation="10 degrees"
                obs_expected="27132"
                obs_have="23068"
                obs_ratio="85.02" />
          <mask elevation="15 degrees"
                obs_expected="25192"
                obs_have="22272"
                obs_ratio="88.41" />
        </observations>
      </control>
      <control date="Wed Feb  6 17:01:41 2019"
               level="3">
        <file_statistics latency="00:38:07"
                         size="6917571"
                         time_creation="Tue Feb  5 22:45:05 2019"
                         time_modification="Tue Feb  5 22:38:06 2019" />
        <observations epoch_first="Tue Feb  5 21:00:00 2019"
                      epoch_last="Tue Feb  5 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28256"
                obs_have="23068"
                obs_ratio="81.64" />
          <mask elevation="10 degrees"
                obs_expected="27132"
                obs_have="23068"
                obs_ratio="85.02" />
          <mask elevation="15 degrees"
                obs_expected="25192"
                obs_have="22272"
                obs_ratio="88.41" />
        </observations>
      </control>
      <control date="Thu Mar  7 03:17:43 2019"
               level="3">
        <file_statistics latency="00:38:07"
                         size="6917571"
                         time_creation="Mon Mar  4 03:44:45 2019"
                         time_modification="Tue Feb  5 22:38:06 2019" />
        <observations epoch_first="Tue Feb  5 21:00:00 2019"
                      epoch_last="Tue Feb  5 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28256"
                obs_have="23068"
                obs_ratio="81.64" />
          <mask elevation="10 degrees"
                obs_expected="27132"
                obs_have="23068"
                obs_ratio="85.02" />
          <mask elevation="15 degrees"
                obs_expected="25192"
                obs_have="22272"
                obs_ratio="88.41" />
        </observations>
      </control>
    </file>
    <file name="/piaa036w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Feb  5 23:22:43 2019"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7503880"
                         time_creation="Tue Feb  5 23:13:33 2019"
                         time_modification="Tue Feb  5 23:08:13 2019" />
        <observations epoch_first="Tue Feb  5 22:00:00 2019"
                      epoch_last="Tue Feb  5 22:59:59 2019"
                      epochs="3193"
                      epochs_ratio="88.69">
          <mask elevation="03 degrees"
                obs_expected="29370"
                obs_have="23369"
                obs_ratio="79.57" />
          <mask elevation="10 degrees"
                obs_expected="24708"
                obs_have="21744"
                obs_ratio="88.00" />
          <mask elevation="15 degrees"
                obs_expected="23263"
                obs_have="20414"
                obs_ratio="87.75" />
        </observations>
      </control>
      <control date="Tue Feb  5 23:47:44 2019"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7503880"
                         time_creation="Tue Feb  5 23:13:33 2019"
                         time_modification="Tue Feb  5 23:08:13 2019" />
        <observations epoch_first="Tue Feb  5 22:00:00 2019"
                      epoch_last="Tue Feb  5 22:59:59 2019"
                      epochs="3193"
                      epochs_ratio="88.69">
          <mask elevation="03 degrees"
                obs_expected="29370"
                obs_have="23369"
                obs_ratio="79.57" />
          <mask elevation="10 degrees"
                obs_expected="24708"
                obs_have="21744"
                obs_ratio="88.00" />
          <mask elevation="15 degrees"
                obs_expected="23263"
                obs_have="20414"
                obs_ratio="87.75" />
        </observations>
      </control>
      <control date="Wed Feb  6 01:36:46 2019"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7503880"
                         time_creation="Tue Feb  5 23:13:33 2019"
                         time_modification="Tue Feb  5 23:08:13 2019" />
        <observations epoch_first="Tue Feb  5 22:00:00 2019"
                      epoch_last="Tue Feb  5 22:59:59 2019"
                      epochs="3193"
                      epochs_ratio="88.69">
          <mask elevation="03 degrees"
                obs_expected="29370"
                obs_have="23369"
                obs_ratio="79.57" />
          <mask elevation="10 degrees"
                obs_expected="24708"
                obs_have="21744"
                obs_ratio="88.00" />
          <mask elevation="15 degrees"
                obs_expected="23263"
                obs_have="20414"
                obs_ratio="87.75" />
        </observations>
      </control>
      <control date="Wed Feb  6 17:01:41 2019"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7503880"
                         time_creation="Tue Feb  5 23:13:33 2019"
                         time_modification="Tue Feb  5 23:08:13 2019" />
        <observations epoch_first="Tue Feb  5 22:00:00 2019"
                      epoch_last="Tue Feb  5 22:59:59 2019"
                      epochs="3193"
                      epochs_ratio="88.69">
          <mask elevation="03 degrees"
                obs_expected="29370"
                obs_have="23369"
                obs_ratio="79.57" />
          <mask elevation="10 degrees"
                obs_expected="24708"
                obs_have="21744"
                obs_ratio="88.00" />
          <mask elevation="15 degrees"
                obs_expected="23263"
                obs_have="20414"
                obs_ratio="87.75" />
        </observations>
      </control>
      <control date="Thu Mar  7 03:17:43 2019"
               level="3">
        <file_statistics latency="00:08:14"
                         size="7503880"
                         time_creation="Mon Mar  4 03:44:47 2019"
                         time_modification="Tue Feb  5 23:08:13 2019" />
        <observations epoch_first="Tue Feb  5 22:00:00 2019"
                      epoch_last="Tue Feb  5 22:59:59 2019"
                      epochs="3193"
                      epochs_ratio="88.69">
          <mask elevation="03 degrees"
                obs_expected="29370"
                obs_have="23369"
                obs_ratio="79.57" />
          <mask elevation="10 degrees"
                obs_expected="24708"
                obs_have="21744"
                obs_ratio="88.00" />
          <mask elevation="15 degrees"
                obs_expected="23263"
                obs_have="20414"
                obs_ratio="87.75" />
        </observations>
      </control>
    </file>
    <file name="/piaa036x.19o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Feb  6 17:01:41 2019"
               level="3">
        <file_statistics latency="01:10:00"
                         size="8721680"
                         time_creation="Wed Feb  6 02:51:14 2019"
                         time_modification="Wed Feb  6 01:09:59 2019" />
        <observations epoch_first="Tue Feb  5 23:00:00 2019"
                      epoch_last="Tue Feb  5 23:59:59 2019"
                      epochs="3590"
                      epochs_ratio="99.72">
          <mask elevation="03 degrees"
                obs_expected="33853"
                obs_have="27233"
                obs_ratio="80.44" />
          <mask elevation="10 degrees"
                obs_expected="28450"
                obs_have="25908"
                obs_ratio="91.07" />
          <mask elevation="15 degrees"
                obs_expected="27454"
                obs_have="25908"
                obs_ratio="94.37" />
        </observations>
      </control>
      <control date="Thu Mar  7 03:17:43 2019"
               level="3">
        <file_statistics latency="01:10:00"
                         size="8721680"
                         time_creation="Mon Mar  4 03:44:47 2019"
                         time_modification="Wed Feb  6 01:09:59 2019" />
        <observations epoch_first="Tue Feb  5 23:00:00 2019"
                      epoch_last="Tue Feb  5 23:59:59 2019"
                      epochs="3590"
                      epochs_ratio="99.72">
          <mask elevation="03 degrees"
                obs_expected="33853"
                obs_have="27233"
                obs_ratio="80.44" />
          <mask elevation="10 degrees"
                obs_expected="28450"
                obs_have="25908"
                obs_ratio="91.07" />
          <mask elevation="15 degrees"
                obs_expected="27454"
                obs_have="25908"
                obs_ratio="94.37" />
        </observations>
      </control>
    </file>
  </station>
</QC>
