<QC Comment="Quality check run by the RGP Dream Team"
    Date="2018-02-06 00:00:00"
    DayOfYear="37"
    Year="2018">
  <station name="PIAA">
    <file name="/piaa0370.18o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Feb  7 16:45:32 2018"
               level="3">
        <file_statistics latency="01:35:45"
                         size="6359716"
                         time_creation="Wed Feb  7 02:50:15 2018"
                         time_modification="Wed Feb  7 01:35:15 2018" />
        <observations epoch_first="Tue Feb  6 00:00:00 2018"
                      epoch_last="Tue Feb  6 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28545"
                obs_have="21896"
                obs_ratio="76.71" />
          <mask elevation="10 degrees"
                obs_expected="24204"
                obs_have="21508"
                obs_ratio="88.86" />
          <mask elevation="15 degrees"
                obs_expected="21485"
                obs_have="20507"
                obs_ratio="95.45" />
        </observations>
      </control>
      <control date="Thu Mar  8 03:01:31 2018"
               level="3">
        <file_statistics latency="01:35:45"
                         size="6359716"
                         time_creation="Mon Mar  5 01:58:24 2018"
                         time_modification="Wed Feb  7 01:35:15 2018" />
        <observations epoch_first="Tue Feb  6 00:00:00 2018"
                      epoch_last="Tue Feb  6 23:59:30 2018"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28545"
                obs_have="21896"
                obs_ratio="76.71" />
          <mask elevation="10 degrees"
                obs_expected="24204"
                obs_have="21508"
                obs_ratio="88.86" />
          <mask elevation="15 degrees"
                obs_expected="21485"
                obs_have="20507"
                obs_ratio="95.45" />
        </observations>
      </control>
    </file>
    <file name="/piaa037a.18o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Feb  6 01:47:35 2018"
               level="3">
        <file_statistics latency="00:22:31"
                         size="7868918"
                         time_creation="Tue Feb  6 01:45:11 2018"
                         time_modification="Tue Feb  6 01:22:30 2018" />
        <observations epoch_first="Tue Feb  6 00:00:00 2018"
                      epoch_last="Tue Feb  6 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26127"
                obs_have="21976"
                obs_ratio="84.11" />
          <mask elevation="10 degrees"
                obs_expected="21600"
                obs_have="20671"
                obs_ratio="95.70" />
          <mask elevation="15 degrees"
                obs_expected="21600"
                obs_have="20671"
                obs_ratio="95.70" />
        </observations>
      </control>
      <control date="Tue Feb  6 03:36:37 2018"
               level="3">
        <file_statistics latency="00:22:31"
                         size="7868918"
                         time_creation="Tue Feb  6 01:45:11 2018"
                         time_modification="Tue Feb  6 01:22:30 2018" />
        <observations epoch_first="Tue Feb  6 00:00:00 2018"
                      epoch_last="Tue Feb  6 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26127"
                obs_have="21976"
                obs_ratio="84.11" />
          <mask elevation="10 degrees"
                obs_expected="21600"
                obs_have="20671"
                obs_ratio="95.70" />
          <mask elevation="15 degrees"
                obs_expected="21600"
                obs_have="20671"
                obs_ratio="95.70" />
        </observations>
      </control>
      <control date="Wed Feb  7 16:58:52 2018"
               level="3">
        <file_statistics latency="00:22:31"
                         size="7868918"
                         time_creation="Tue Feb  6 01:45:11 2018"
                         time_modification="Tue Feb  6 01:22:30 2018" />
        <observations epoch_first="Tue Feb  6 00:00:00 2018"
                      epoch_last="Tue Feb  6 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26127"
                obs_have="21976"
                obs_ratio="84.11" />
          <mask elevation="10 degrees"
                obs_expected="21600"
                obs_have="20671"
                obs_ratio="95.70" />
          <mask elevation="15 degrees"
                obs_expected="21600"
                obs_have="20671"
                obs_ratio="95.70" />
        </observations>
      </control>
      <control date="Thu Mar  8 03:15:17 2018"
               level="3">
        <file_statistics latency="00:22:31"
                         size="7868918"
                         time_creation="Mon Mar  5 01:54:18 2018"
                         time_modification="Tue Feb  6 01:22:30 2018" />
        <observations epoch_first="Tue Feb  6 00:00:00 2018"
                      epoch_last="Tue Feb  6 00:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26127"
                obs_have="21976"
                obs_ratio="84.11" />
          <mask elevation="10 degrees"
                obs_expected="21600"
                obs_have="20671"
                obs_ratio="95.70" />
          <mask elevation="15 degrees"
                obs_expected="21600"
                obs_have="20671"
                obs_ratio="95.70" />
        </observations>
      </control>
    </file>
    <file name="/piaa037b.18o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Feb  6 02:22:35 2018"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8091665"
                         time_creation="Tue Feb  6 02:12:08 2018"
                         time_modification="Tue Feb  6 02:08:37 2018" />
        <observations epoch_first="Tue Feb  6 01:00:00 2018"
                      epoch_last="Tue Feb  6 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34015"
                obs_have="24000"
                obs_ratio="70.56" />
          <mask elevation="10 degrees"
                obs_expected="27714"
                obs_have="23406"
                obs_ratio="84.46" />
          <mask elevation="15 degrees"
                obs_expected="22594"
                obs_have="21563"
                obs_ratio="95.44" />
        </observations>
      </control>
      <control date="Tue Feb  6 02:47:37 2018"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8091665"
                         time_creation="Tue Feb  6 02:12:08 2018"
                         time_modification="Tue Feb  6 02:08:37 2018" />
        <observations epoch_first="Tue Feb  6 01:00:00 2018"
                      epoch_last="Tue Feb  6 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34015"
                obs_have="24000"
                obs_ratio="70.56" />
          <mask elevation="10 degrees"
                obs_expected="27714"
                obs_have="23406"
                obs_ratio="84.46" />
          <mask elevation="15 degrees"
                obs_expected="22594"
                obs_have="21563"
                obs_ratio="95.44" />
        </observations>
      </control>
      <control date="Tue Feb  6 04:36:35 2018"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8091665"
                         time_creation="Tue Feb  6 02:12:08 2018"
                         time_modification="Tue Feb  6 02:08:37 2018" />
        <observations epoch_first="Tue Feb  6 01:00:00 2018"
                      epoch_last="Tue Feb  6 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36617"
                obs_have="24000"
                obs_ratio="65.54" />
          <mask elevation="10 degrees"
                obs_expected="31314"
                obs_have="23406"
                obs_ratio="74.75" />
          <mask elevation="15 degrees"
                obs_expected="26194"
                obs_have="21563"
                obs_ratio="82.32" />
        </observations>
      </control>
      <control date="Wed Feb  7 16:58:52 2018"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8091665"
                         time_creation="Tue Feb  6 02:12:08 2018"
                         time_modification="Tue Feb  6 02:08:37 2018" />
        <observations epoch_first="Tue Feb  6 01:00:00 2018"
                      epoch_last="Tue Feb  6 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36617"
                obs_have="24000"
                obs_ratio="65.54" />
          <mask elevation="10 degrees"
                obs_expected="31314"
                obs_have="23406"
                obs_ratio="74.75" />
          <mask elevation="15 degrees"
                obs_expected="26194"
                obs_have="21563"
                obs_ratio="82.32" />
        </observations>
      </control>
      <control date="Thu Mar  8 03:15:17 2018"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8091665"
                         time_creation="Mon Mar  5 01:54:18 2018"
                         time_modification="Tue Feb  6 02:08:37 2018" />
        <observations epoch_first="Tue Feb  6 01:00:00 2018"
                      epoch_last="Tue Feb  6 01:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36617"
                obs_have="24000"
                obs_ratio="65.54" />
          <mask elevation="10 degrees"
                obs_expected="31314"
                obs_have="23406"
                obs_ratio="74.75" />
          <mask elevation="15 degrees"
                obs_expected="26194"
                obs_have="21563"
                obs_ratio="82.32" />
        </observations>
      </control>
    </file>
    <file name="/piaa037c.18o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Feb  6 03:22:36 2018"
               level="3">
        <file_statistics latency="00:08:27"
                         size="8892431"
                         time_creation="Tue Feb  6 03:12:05 2018"
                         time_modification="Tue Feb  6 03:08:26 2018" />
        <observations epoch_first="Tue Feb  6 02:00:00 2018"
                      epoch_last="Tue Feb  6 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37705"
                obs_have="33953"
                obs_ratio="90.05" />
          <mask elevation="10 degrees"
                obs_expected="35152"
                obs_have="33817"
                obs_ratio="96.20" />
          <mask elevation="15 degrees"
                obs_expected="32502"
                obs_have="31940"
                obs_ratio="98.27" />
        </observations>
      </control>
      <control date="Tue Feb  6 03:47:41 2018"
               level="3">
        <file_statistics latency="00:08:27"
                         size="8892431"
                         time_creation="Tue Feb  6 03:12:05 2018"
                         time_modification="Tue Feb  6 03:08:26 2018" />
        <observations epoch_first="Tue Feb  6 02:00:00 2018"
                      epoch_last="Tue Feb  6 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37705"
                obs_have="33953"
                obs_ratio="90.05" />
          <mask elevation="10 degrees"
                obs_expected="35152"
                obs_have="33817"
                obs_ratio="96.20" />
          <mask elevation="15 degrees"
                obs_expected="32502"
                obs_have="31940"
                obs_ratio="98.27" />
        </observations>
      </control>
      <control date="Tue Feb  6 05:36:37 2018"
               level="3">
        <file_statistics latency="00:08:27"
                         size="8892431"
                         time_creation="Tue Feb  6 03:12:05 2018"
                         time_modification="Tue Feb  6 03:08:26 2018" />
        <observations epoch_first="Tue Feb  6 02:00:00 2018"
                      epoch_last="Tue Feb  6 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37705"
                obs_have="33953"
                obs_ratio="90.05" />
          <mask elevation="10 degrees"
                obs_expected="35152"
                obs_have="33817"
                obs_ratio="96.20" />
          <mask elevation="15 degrees"
                obs_expected="32502"
                obs_have="31940"
                obs_ratio="98.27" />
        </observations>
      </control>
      <control date="Wed Feb  7 16:58:52 2018"
               level="3">
        <file_statistics latency="00:08:27"
                         size="8892431"
                         time_creation="Tue Feb  6 03:12:05 2018"
                         time_modification="Tue Feb  6 03:08:26 2018" />
        <observations epoch_first="Tue Feb  6 02:00:00 2018"
                      epoch_last="Tue Feb  6 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37705"
                obs_have="33953"
                obs_ratio="90.05" />
          <mask elevation="10 degrees"
                obs_expected="35152"
                obs_have="33817"
                obs_ratio="96.20" />
          <mask elevation="15 degrees"
                obs_expected="32502"
                obs_have="31940"
                obs_ratio="98.27" />
        </observations>
      </control>
      <control date="Thu Mar  8 03:15:17 2018"
               level="3">
        <file_statistics latency="00:08:27"
                         size="8892431"
                         time_creation="Mon Mar  5 01:54:18 2018"
                         time_modification="Tue Feb  6 03:08:26 2018" />
        <observations epoch_first="Tue Feb  6 02:00:00 2018"
                      epoch_last="Tue Feb  6 02:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37705"
                obs_have="33953"
                obs_ratio="90.05" />
          <mask elevation="10 degrees"
                obs_expected="35152"
                obs_have="33817"
                obs_ratio="96.20" />
          <mask elevation="15 degrees"
                obs_expected="32502"
                obs_have="31940"
                obs_ratio="98.27" />
        </observations>
      </control>
    </file>
    <file name="/piaa037d.18o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Feb  6 04:22:39 2018"
               level="3">
        <file_statistics latency="00:08:27"
                         size="8515746"
                         time_creation="Tue Feb  6 04:12:08 2018"
                         time_modification="Tue Feb  6 04:08:26 2018" />
        <observations epoch_first="Tue Feb  6 03:00:00 2018"
                      epoch_last="Tue Feb  6 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37797"
                obs_have="33235"
                obs_ratio="87.93" />
          <mask elevation="10 degrees"
                obs_expected="34768"
                obs_have="32558"
                obs_ratio="93.64" />
          <mask elevation="15 degrees"
                obs_expected="33250"
                obs_have="32558"
                obs_ratio="97.92" />
        </observations>
      </control>
      <control date="Tue Feb  6 04:47:38 2018"
               level="3">
        <file_statistics latency="00:08:27"
                         size="8515746"
                         time_creation="Tue Feb  6 04:12:08 2018"
                         time_modification="Tue Feb  6 04:08:26 2018" />
        <observations epoch_first="Tue Feb  6 03:00:00 2018"
                      epoch_last="Tue Feb  6 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37797"
                obs_have="33235"
                obs_ratio="87.93" />
          <mask elevation="10 degrees"
                obs_expected="34768"
                obs_have="32558"
                obs_ratio="93.64" />
          <mask elevation="15 degrees"
                obs_expected="33250"
                obs_have="32558"
                obs_ratio="97.92" />
        </observations>
      </control>
      <control date="Tue Feb  6 06:36:39 2018"
               level="3">
        <file_statistics latency="00:08:27"
                         size="8515746"
                         time_creation="Tue Feb  6 04:12:08 2018"
                         time_modification="Tue Feb  6 04:08:26 2018" />
        <observations epoch_first="Tue Feb  6 03:00:00 2018"
                      epoch_last="Tue Feb  6 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37797"
                obs_have="33235"
                obs_ratio="87.93" />
          <mask elevation="10 degrees"
                obs_expected="34768"
                obs_have="32558"
                obs_ratio="93.64" />
          <mask elevation="15 degrees"
                obs_expected="33250"
                obs_have="32558"
                obs_ratio="97.92" />
        </observations>
      </control>
      <control date="Wed Feb  7 16:58:52 2018"
               level="3">
        <file_statistics latency="00:08:27"
                         size="8515746"
                         time_creation="Tue Feb  6 04:12:08 2018"
                         time_modification="Tue Feb  6 04:08:26 2018" />
        <observations epoch_first="Tue Feb  6 03:00:00 2018"
                      epoch_last="Tue Feb  6 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37797"
                obs_have="33235"
                obs_ratio="87.93" />
          <mask elevation="10 degrees"
                obs_expected="34768"
                obs_have="32558"
                obs_ratio="93.64" />
          <mask elevation="15 degrees"
                obs_expected="33250"
                obs_have="32558"
                obs_ratio="97.92" />
        </observations>
      </control>
      <control date="Thu Mar  8 03:15:17 2018"
               level="3">
        <file_statistics latency="00:08:27"
                         size="8515746"
                         time_creation="Mon Mar  5 01:54:18 2018"
                         time_modification="Tue Feb  6 04:08:26 2018" />
        <observations epoch_first="Tue Feb  6 03:00:00 2018"
                      epoch_last="Tue Feb  6 03:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37797"
                obs_have="33235"
                obs_ratio="87.93" />
          <mask elevation="10 degrees"
                obs_expected="34768"
                obs_have="32558"
                obs_ratio="93.64" />
          <mask elevation="15 degrees"
                obs_expected="33250"
                obs_have="32558"
                obs_ratio="97.92" />
        </observations>
      </control>
    </file>
    <file name="/piaa037e.18o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Feb  6 05:22:40 2018"
               level="3">
        <file_statistics latency="00:08:27"
                         size="8491145"
                         time_creation="Tue Feb  6 05:12:14 2018"
                         time_modification="Tue Feb  6 05:08:26 2018" />
        <observations epoch_first="Tue Feb  6 04:00:00 2018"
                      epoch_last="Tue Feb  6 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40989"
                obs_have="34613"
                obs_ratio="84.44" />
          <mask elevation="10 degrees"
                obs_expected="37174"
                obs_have="34086"
                obs_ratio="91.69" />
          <mask elevation="15 degrees"
                obs_expected="31970"
                obs_have="31257"
                obs_ratio="97.77" />
        </observations>
      </control>
      <control date="Tue Feb  6 05:47:39 2018"
               level="3">
        <file_statistics latency="00:08:27"
                         size="8491145"
                         time_creation="Tue Feb  6 05:12:14 2018"
                         time_modification="Tue Feb  6 05:08:26 2018" />
        <observations epoch_first="Tue Feb  6 04:00:00 2018"
                      epoch_last="Tue Feb  6 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40989"
                obs_have="34613"
                obs_ratio="84.44" />
          <mask elevation="10 degrees"
                obs_expected="37174"
                obs_have="34086"
                obs_ratio="91.69" />
          <mask elevation="15 degrees"
                obs_expected="31970"
                obs_have="31257"
                obs_ratio="97.77" />
        </observations>
      </control>
      <control date="Tue Feb  6 07:36:40 2018"
               level="3">
        <file_statistics latency="00:08:27"
                         size="8491145"
                         time_creation="Tue Feb  6 05:12:14 2018"
                         time_modification="Tue Feb  6 05:08:26 2018" />
        <observations epoch_first="Tue Feb  6 04:00:00 2018"
                      epoch_last="Tue Feb  6 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40989"
                obs_have="34613"
                obs_ratio="84.44" />
          <mask elevation="10 degrees"
                obs_expected="37174"
                obs_have="34086"
                obs_ratio="91.69" />
          <mask elevation="15 degrees"
                obs_expected="31970"
                obs_have="31257"
                obs_ratio="97.77" />
        </observations>
      </control>
      <control date="Wed Feb  7 16:58:52 2018"
               level="3">
        <file_statistics latency="00:08:27"
                         size="8491145"
                         time_creation="Tue Feb  6 05:12:14 2018"
                         time_modification="Tue Feb  6 05:08:26 2018" />
        <observations epoch_first="Tue Feb  6 04:00:00 2018"
                      epoch_last="Tue Feb  6 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40989"
                obs_have="34613"
                obs_ratio="84.44" />
          <mask elevation="10 degrees"
                obs_expected="37174"
                obs_have="34086"
                obs_ratio="91.69" />
          <mask elevation="15 degrees"
                obs_expected="31970"
                obs_have="31257"
                obs_ratio="97.77" />
        </observations>
      </control>
      <control date="Thu Mar  8 03:15:17 2018"
               level="3">
        <file_statistics latency="00:08:27"
                         size="8491145"
                         time_creation="Mon Mar  5 01:54:18 2018"
                         time_modification="Tue Feb  6 05:08:26 2018" />
        <observations epoch_first="Tue Feb  6 04:00:00 2018"
                      epoch_last="Tue Feb  6 04:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40989"
                obs_have="34613"
                obs_ratio="84.44" />
          <mask elevation="10 degrees"
                obs_expected="37174"
                obs_have="34086"
                obs_ratio="91.69" />
          <mask elevation="15 degrees"
                obs_expected="31970"
                obs_have="31257"
                obs_ratio="97.77" />
        </observations>
      </control>
    </file>
    <file name="/piaa037f.18o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Feb  6 06:22:35 2018"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8008526"
                         time_creation="Tue Feb  6 06:12:20 2018"
                         time_modification="Tue Feb  6 06:08:39 2018" />
        <observations epoch_first="Tue Feb  6 05:00:00 2018"
                      epoch_last="Tue Feb  6 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40081"
                obs_have="30697"
                obs_ratio="76.59" />
          <mask elevation="10 degrees"
                obs_expected="35753"
                obs_have="29942"
                obs_ratio="83.75" />
          <mask elevation="15 degrees"
                obs_expected="33124"
                obs_have="28974"
                obs_ratio="87.47" />
        </observations>
      </control>
      <control date="Tue Feb  6 06:47:35 2018"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8008526"
                         time_creation="Tue Feb  6 06:12:20 2018"
                         time_modification="Tue Feb  6 06:08:39 2018" />
        <observations epoch_first="Tue Feb  6 05:00:00 2018"
                      epoch_last="Tue Feb  6 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40081"
                obs_have="30697"
                obs_ratio="76.59" />
          <mask elevation="10 degrees"
                obs_expected="35753"
                obs_have="29942"
                obs_ratio="83.75" />
          <mask elevation="15 degrees"
                obs_expected="33124"
                obs_have="28974"
                obs_ratio="87.47" />
        </observations>
      </control>
      <control date="Tue Feb  6 08:36:35 2018"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8008526"
                         time_creation="Tue Feb  6 06:12:20 2018"
                         time_modification="Tue Feb  6 06:08:39 2018" />
        <observations epoch_first="Tue Feb  6 05:00:00 2018"
                      epoch_last="Tue Feb  6 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40081"
                obs_have="30697"
                obs_ratio="76.59" />
          <mask elevation="10 degrees"
                obs_expected="35753"
                obs_have="29942"
                obs_ratio="83.75" />
          <mask elevation="15 degrees"
                obs_expected="33124"
                obs_have="28974"
                obs_ratio="87.47" />
        </observations>
      </control>
      <control date="Wed Feb  7 16:58:52 2018"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8008526"
                         time_creation="Tue Feb  6 06:12:20 2018"
                         time_modification="Tue Feb  6 06:08:39 2018" />
        <observations epoch_first="Tue Feb  6 05:00:00 2018"
                      epoch_last="Tue Feb  6 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40081"
                obs_have="30697"
                obs_ratio="76.59" />
          <mask elevation="10 degrees"
                obs_expected="35753"
                obs_have="29942"
                obs_ratio="83.75" />
          <mask elevation="15 degrees"
                obs_expected="33124"
                obs_have="28974"
                obs_ratio="87.47" />
        </observations>
      </control>
      <control date="Thu Mar  8 03:15:17 2018"
               level="3">
        <file_statistics latency="00:08:40"
                         size="8008526"
                         time_creation="Mon Mar  5 01:54:18 2018"
                         time_modification="Tue Feb  6 06:08:39 2018" />
        <observations epoch_first="Tue Feb  6 05:00:00 2018"
                      epoch_last="Tue Feb  6 05:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40081"
                obs_have="30697"
                obs_ratio="76.59" />
          <mask elevation="10 degrees"
                obs_expected="35753"
                obs_have="29942"
                obs_ratio="83.75" />
          <mask elevation="15 degrees"
                obs_expected="33124"
                obs_have="28974"
                obs_ratio="87.47" />
        </observations>
      </control>
    </file>
    <file name="/piaa037g.18o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Feb  6 07:22:37 2018"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8354919"
                         time_creation="Tue Feb  6 07:12:03 2018"
                         time_modification="Tue Feb  6 07:08:40 2018" />
        <observations epoch_first="Tue Feb  6 06:00:00 2018"
                      epoch_last="Tue Feb  6 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="33614"
                obs_ratio="93.37" />
          <mask elevation="10 degrees"
                obs_expected="35982"
                obs_have="33597"
                obs_ratio="93.37" />
          <mask elevation="15 degrees"
                obs_expected="33545"
                obs_have="32832"
                obs_ratio="97.87" />
        </observations>
      </control>
      <control date="Tue Feb  6 07:47:37 2018"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8354919"
                         time_creation="Tue Feb  6 07:12:03 2018"
                         time_modification="Tue Feb  6 07:08:40 2018" />
        <observations epoch_first="Tue Feb  6 06:00:00 2018"
                      epoch_last="Tue Feb  6 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="33614"
                obs_ratio="93.37" />
          <mask elevation="10 degrees"
                obs_expected="35982"
                obs_have="33597"
                obs_ratio="93.37" />
          <mask elevation="15 degrees"
                obs_expected="33545"
                obs_have="32832"
                obs_ratio="97.87" />
        </observations>
      </control>
      <control date="Tue Feb  6 09:36:38 2018"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8354919"
                         time_creation="Tue Feb  6 07:12:03 2018"
                         time_modification="Tue Feb  6 07:08:40 2018" />
        <observations epoch_first="Tue Feb  6 06:00:00 2018"
                      epoch_last="Tue Feb  6 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="33614"
                obs_ratio="93.37" />
          <mask elevation="10 degrees"
                obs_expected="35982"
                obs_have="33597"
                obs_ratio="93.37" />
          <mask elevation="15 degrees"
                obs_expected="33545"
                obs_have="32832"
                obs_ratio="97.87" />
        </observations>
      </control>
      <control date="Wed Feb  7 16:58:52 2018"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8354919"
                         time_creation="Tue Feb  6 07:12:03 2018"
                         time_modification="Tue Feb  6 07:08:40 2018" />
        <observations epoch_first="Tue Feb  6 06:00:00 2018"
                      epoch_last="Tue Feb  6 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="33614"
                obs_ratio="93.37" />
          <mask elevation="10 degrees"
                obs_expected="35982"
                obs_have="33597"
                obs_ratio="93.37" />
          <mask elevation="15 degrees"
                obs_expected="33545"
                obs_have="32832"
                obs_ratio="97.87" />
        </observations>
      </control>
      <control date="Thu Mar  8 03:15:17 2018"
               level="3">
        <file_statistics latency="00:08:41"
                         size="8354919"
                         time_creation="Mon Mar  5 01:54:18 2018"
                         time_modification="Tue Feb  6 07:08:40 2018" />
        <observations epoch_first="Tue Feb  6 06:00:00 2018"
                      epoch_last="Tue Feb  6 06:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="33614"
                obs_ratio="93.37" />
          <mask elevation="10 degrees"
                obs_expected="35982"
                obs_have="33597"
                obs_ratio="93.37" />
          <mask elevation="15 degrees"
                obs_expected="33545"
                obs_have="32832"
                obs_ratio="97.87" />
        </observations>
      </control>
    </file>
    <file name="/piaa037h.18o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Feb  6 08:22:35 2018"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8689143"
                         time_creation="Tue Feb  6 08:12:02 2018"
                         time_modification="Tue Feb  6 08:08:42 2018" />
        <observations epoch_first="Tue Feb  6 07:00:00 2018"
                      epoch_last="Tue Feb  6 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36525"
                obs_have="30029"
                obs_ratio="82.21" />
          <mask elevation="10 degrees"
                obs_expected="32702"
                obs_have="29595"
                obs_ratio="90.50" />
          <mask elevation="15 degrees"
                obs_expected="29527"
                obs_have="28306"
                obs_ratio="95.86" />
        </observations>
      </control>
      <control date="Tue Feb  6 08:47:35 2018"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8689143"
                         time_creation="Tue Feb  6 08:12:02 2018"
                         time_modification="Tue Feb  6 08:08:42 2018" />
        <observations epoch_first="Tue Feb  6 07:00:00 2018"
                      epoch_last="Tue Feb  6 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36525"
                obs_have="30029"
                obs_ratio="82.21" />
          <mask elevation="10 degrees"
                obs_expected="32702"
                obs_have="29595"
                obs_ratio="90.50" />
          <mask elevation="15 degrees"
                obs_expected="29527"
                obs_have="28306"
                obs_ratio="95.86" />
        </observations>
      </control>
      <control date="Tue Feb  6 10:36:36 2018"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8689143"
                         time_creation="Tue Feb  6 08:12:02 2018"
                         time_modification="Tue Feb  6 08:08:42 2018" />
        <observations epoch_first="Tue Feb  6 07:00:00 2018"
                      epoch_last="Tue Feb  6 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39258"
                obs_have="30029"
                obs_ratio="76.49" />
          <mask elevation="10 degrees"
                obs_expected="36302"
                obs_have="29595"
                obs_ratio="81.52" />
          <mask elevation="15 degrees"
                obs_expected="33127"
                obs_have="28306"
                obs_ratio="85.45" />
        </observations>
      </control>
      <control date="Wed Feb  7 16:58:52 2018"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8689143"
                         time_creation="Tue Feb  6 08:12:02 2018"
                         time_modification="Tue Feb  6 08:08:42 2018" />
        <observations epoch_first="Tue Feb  6 07:00:00 2018"
                      epoch_last="Tue Feb  6 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39258"
                obs_have="30029"
                obs_ratio="76.49" />
          <mask elevation="10 degrees"
                obs_expected="36302"
                obs_have="29595"
                obs_ratio="81.52" />
          <mask elevation="15 degrees"
                obs_expected="33127"
                obs_have="28306"
                obs_ratio="85.45" />
        </observations>
      </control>
      <control date="Thu Mar  8 03:15:17 2018"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8689143"
                         time_creation="Mon Mar  5 01:54:18 2018"
                         time_modification="Tue Feb  6 08:08:42 2018" />
        <observations epoch_first="Tue Feb  6 07:00:00 2018"
                      epoch_last="Tue Feb  6 07:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39258"
                obs_have="30029"
                obs_ratio="76.49" />
          <mask elevation="10 degrees"
                obs_expected="36302"
                obs_have="29595"
                obs_ratio="81.52" />
          <mask elevation="15 degrees"
                obs_expected="33127"
                obs_have="28306"
                obs_ratio="85.45" />
        </observations>
      </control>
    </file>
    <file name="/piaa037i.18o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Feb  6 09:22:36 2018"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8196541"
                         time_creation="Tue Feb  6 09:12:02 2018"
                         time_modification="Tue Feb  6 09:08:38 2018" />
        <observations epoch_first="Tue Feb  6 08:00:00 2018"
                      epoch_last="Tue Feb  6 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30593"
                obs_have="24262"
                obs_ratio="79.31" />
          <mask elevation="10 degrees"
                obs_expected="26636"
                obs_have="24181"
                obs_ratio="90.78" />
          <mask elevation="15 degrees"
                obs_expected="24269"
                obs_have="23381"
                obs_ratio="96.34" />
        </observations>
      </control>
      <control date="Tue Feb  6 09:47:36 2018"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8196541"
                         time_creation="Tue Feb  6 09:12:02 2018"
                         time_modification="Tue Feb  6 09:08:38 2018" />
        <observations epoch_first="Tue Feb  6 08:00:00 2018"
                      epoch_last="Tue Feb  6 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30593"
                obs_have="24262"
                obs_ratio="79.31" />
          <mask elevation="10 degrees"
                obs_expected="26636"
                obs_have="24181"
                obs_ratio="90.78" />
          <mask elevation="15 degrees"
                obs_expected="24269"
                obs_have="23381"
                obs_ratio="96.34" />
        </observations>
      </control>
      <control date="Tue Feb  6 11:36:37 2018"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8196541"
                         time_creation="Tue Feb  6 09:12:02 2018"
                         time_modification="Tue Feb  6 09:08:38 2018" />
        <observations epoch_first="Tue Feb  6 08:00:00 2018"
                      epoch_last="Tue Feb  6 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30593"
                obs_have="24262"
                obs_ratio="79.31" />
          <mask elevation="10 degrees"
                obs_expected="26636"
                obs_have="24181"
                obs_ratio="90.78" />
          <mask elevation="15 degrees"
                obs_expected="24269"
                obs_have="23381"
                obs_ratio="96.34" />
        </observations>
      </control>
      <control date="Wed Feb  7 16:58:52 2018"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8196541"
                         time_creation="Tue Feb  6 09:12:02 2018"
                         time_modification="Tue Feb  6 09:08:38 2018" />
        <observations epoch_first="Tue Feb  6 08:00:00 2018"
                      epoch_last="Tue Feb  6 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30593"
                obs_have="24262"
                obs_ratio="79.31" />
          <mask elevation="10 degrees"
                obs_expected="26636"
                obs_have="24181"
                obs_ratio="90.78" />
          <mask elevation="15 degrees"
                obs_expected="24269"
                obs_have="23381"
                obs_ratio="96.34" />
        </observations>
      </control>
      <control date="Thu Mar  8 03:15:17 2018"
               level="3">
        <file_statistics latency="00:08:39"
                         size="8196541"
                         time_creation="Mon Mar  5 01:54:18 2018"
                         time_modification="Tue Feb  6 09:08:38 2018" />
        <observations epoch_first="Tue Feb  6 08:00:00 2018"
                      epoch_last="Tue Feb  6 08:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30593"
                obs_have="24262"
                obs_ratio="79.31" />
          <mask elevation="10 degrees"
                obs_expected="26636"
                obs_have="24181"
                obs_ratio="90.78" />
          <mask elevation="15 degrees"
                obs_expected="24269"
                obs_have="23381"
                obs_ratio="96.34" />
        </observations>
      </control>
    </file>
    <file name="/piaa037j.18o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Feb  6 10:22:35 2018"
               level="3">
        <file_statistics latency="00:08:49"
                         size="7901406"
                         time_creation="Tue Feb  6 10:12:17 2018"
                         time_modification="Tue Feb  6 10:08:48 2018" />
        <observations epoch_first="Tue Feb  6 09:00:00 2018"
                      epoch_last="Tue Feb  6 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="23554"
                obs_ratio="81.78" />
          <mask elevation="10 degrees"
                obs_expected="27919"
                obs_have="23554"
                obs_ratio="84.37" />
          <mask elevation="15 degrees"
                obs_expected="24565"
                obs_have="22919"
                obs_ratio="93.30" />
        </observations>
      </control>
      <control date="Tue Feb  6 10:47:35 2018"
               level="3">
        <file_statistics latency="00:08:49"
                         size="7901406"
                         time_creation="Tue Feb  6 10:12:17 2018"
                         time_modification="Tue Feb  6 10:08:48 2018" />
        <observations epoch_first="Tue Feb  6 09:00:00 2018"
                      epoch_last="Tue Feb  6 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="23554"
                obs_ratio="81.78" />
          <mask elevation="10 degrees"
                obs_expected="27919"
                obs_have="23554"
                obs_ratio="84.37" />
          <mask elevation="15 degrees"
                obs_expected="24565"
                obs_have="22919"
                obs_ratio="93.30" />
        </observations>
      </control>
      <control date="Tue Feb  6 12:36:35 2018"
               level="3">
        <file_statistics latency="00:08:49"
                         size="7901406"
                         time_creation="Tue Feb  6 10:12:17 2018"
                         time_modification="Tue Feb  6 10:08:48 2018" />
        <observations epoch_first="Tue Feb  6 09:00:00 2018"
                      epoch_last="Tue Feb  6 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="23554"
                obs_ratio="81.78" />
          <mask elevation="10 degrees"
                obs_expected="27919"
                obs_have="23554"
                obs_ratio="84.37" />
          <mask elevation="15 degrees"
                obs_expected="24565"
                obs_have="22919"
                obs_ratio="93.30" />
        </observations>
      </control>
      <control date="Wed Feb  7 16:58:52 2018"
               level="3">
        <file_statistics latency="00:08:49"
                         size="7901406"
                         time_creation="Tue Feb  6 10:12:17 2018"
                         time_modification="Tue Feb  6 10:08:48 2018" />
        <observations epoch_first="Tue Feb  6 09:00:00 2018"
                      epoch_last="Tue Feb  6 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="23554"
                obs_ratio="81.78" />
          <mask elevation="10 degrees"
                obs_expected="27919"
                obs_have="23554"
                obs_ratio="84.37" />
          <mask elevation="15 degrees"
                obs_expected="24565"
                obs_have="22919"
                obs_ratio="93.30" />
        </observations>
      </control>
      <control date="Thu Mar  8 03:15:17 2018"
               level="3">
        <file_statistics latency="00:08:49"
                         size="7901406"
                         time_creation="Mon Mar  5 01:54:19 2018"
                         time_modification="Tue Feb  6 10:08:48 2018" />
        <observations epoch_first="Tue Feb  6 09:00:00 2018"
                      epoch_last="Tue Feb  6 09:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="23554"
                obs_ratio="81.78" />
          <mask elevation="10 degrees"
                obs_expected="27919"
                obs_have="23554"
                obs_ratio="84.37" />
          <mask elevation="15 degrees"
                obs_expected="24565"
                obs_have="22919"
                obs_ratio="93.30" />
        </observations>
      </control>
    </file>
    <file name="/piaa037k.18o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Feb  6 11:22:35 2018"
               level="3">
        <file_statistics latency="00:08:21"
                         size="7676595"
                         time_creation="Tue Feb  6 11:12:02 2018"
                         time_modification="Tue Feb  6 11:08:20 2018" />
        <observations epoch_first="Tue Feb  6 10:00:00 2018"
                      epoch_last="Tue Feb  6 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31579"
                obs_have="24867"
                obs_ratio="78.75" />
          <mask elevation="10 degrees"
                obs_expected="27804"
                obs_have="24472"
                obs_ratio="88.02" />
          <mask elevation="15 degrees"
                obs_expected="24411"
                obs_have="23473"
                obs_ratio="96.16" />
        </observations>
      </control>
      <control date="Tue Feb  6 11:47:34 2018"
               level="3">
        <file_statistics latency="00:08:21"
                         size="7676595"
                         time_creation="Tue Feb  6 11:12:02 2018"
                         time_modification="Tue Feb  6 11:08:20 2018" />
        <observations epoch_first="Tue Feb  6 10:00:00 2018"
                      epoch_last="Tue Feb  6 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31579"
                obs_have="24867"
                obs_ratio="78.75" />
          <mask elevation="10 degrees"
                obs_expected="27804"
                obs_have="24472"
                obs_ratio="88.02" />
          <mask elevation="15 degrees"
                obs_expected="24411"
                obs_have="23473"
                obs_ratio="96.16" />
        </observations>
      </control>
      <control date="Tue Feb  6 13:36:36 2018"
               level="3">
        <file_statistics latency="00:08:21"
                         size="7676595"
                         time_creation="Tue Feb  6 11:12:02 2018"
                         time_modification="Tue Feb  6 11:08:20 2018" />
        <observations epoch_first="Tue Feb  6 10:00:00 2018"
                      epoch_last="Tue Feb  6 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31579"
                obs_have="24867"
                obs_ratio="78.75" />
          <mask elevation="10 degrees"
                obs_expected="27804"
                obs_have="24472"
                obs_ratio="88.02" />
          <mask elevation="15 degrees"
                obs_expected="24411"
                obs_have="23473"
                obs_ratio="96.16" />
        </observations>
      </control>
      <control date="Wed Feb  7 16:58:52 2018"
               level="3">
        <file_statistics latency="00:08:21"
                         size="7676595"
                         time_creation="Tue Feb  6 11:12:02 2018"
                         time_modification="Tue Feb  6 11:08:20 2018" />
        <observations epoch_first="Tue Feb  6 10:00:00 2018"
                      epoch_last="Tue Feb  6 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31579"
                obs_have="24867"
                obs_ratio="78.75" />
          <mask elevation="10 degrees"
                obs_expected="27804"
                obs_have="24472"
                obs_ratio="88.02" />
          <mask elevation="15 degrees"
                obs_expected="24411"
                obs_have="23473"
                obs_ratio="96.16" />
        </observations>
      </control>
      <control date="Thu Mar  8 03:15:17 2018"
               level="3">
        <file_statistics latency="00:08:21"
                         size="7676595"
                         time_creation="Mon Mar  5 01:54:19 2018"
                         time_modification="Tue Feb  6 11:08:20 2018" />
        <observations epoch_first="Tue Feb  6 10:00:00 2018"
                      epoch_last="Tue Feb  6 10:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31579"
                obs_have="24867"
                obs_ratio="78.75" />
          <mask elevation="10 degrees"
                obs_expected="27804"
                obs_have="24472"
                obs_ratio="88.02" />
          <mask elevation="15 degrees"
                obs_expected="24411"
                obs_have="23473"
                obs_ratio="96.16" />
        </observations>
      </control>
    </file>
    <file name="/piaa037l.18o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Feb  6 12:22:36 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="7554350"
                         time_creation="Tue Feb  6 12:12:03 2018"
                         time_modification="Tue Feb  6 12:08:07 2018" />
        <observations epoch_first="Tue Feb  6 11:00:00 2018"
                      epoch_last="Tue Feb  6 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31468"
                obs_have="25725"
                obs_ratio="81.75" />
          <mask elevation="10 degrees"
                obs_expected="27230"
                obs_have="25213"
                obs_ratio="92.59" />
          <mask elevation="15 degrees"
                obs_expected="23767"
                obs_have="22785"
                obs_ratio="95.87" />
        </observations>
      </control>
      <control date="Tue Feb  6 12:47:36 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="7554350"
                         time_creation="Tue Feb  6 12:12:03 2018"
                         time_modification="Tue Feb  6 12:08:07 2018" />
        <observations epoch_first="Tue Feb  6 11:00:00 2018"
                      epoch_last="Tue Feb  6 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31468"
                obs_have="25725"
                obs_ratio="81.75" />
          <mask elevation="10 degrees"
                obs_expected="27230"
                obs_have="25213"
                obs_ratio="92.59" />
          <mask elevation="15 degrees"
                obs_expected="23767"
                obs_have="22785"
                obs_ratio="95.87" />
        </observations>
      </control>
      <control date="Tue Feb  6 14:36:37 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="7554350"
                         time_creation="Tue Feb  6 12:12:03 2018"
                         time_modification="Tue Feb  6 12:08:07 2018" />
        <observations epoch_first="Tue Feb  6 11:00:00 2018"
                      epoch_last="Tue Feb  6 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31468"
                obs_have="25725"
                obs_ratio="81.75" />
          <mask elevation="10 degrees"
                obs_expected="27230"
                obs_have="25213"
                obs_ratio="92.59" />
          <mask elevation="15 degrees"
                obs_expected="23767"
                obs_have="22785"
                obs_ratio="95.87" />
        </observations>
      </control>
      <control date="Wed Feb  7 16:58:52 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="7554350"
                         time_creation="Tue Feb  6 12:12:03 2018"
                         time_modification="Tue Feb  6 12:08:07 2018" />
        <observations epoch_first="Tue Feb  6 11:00:00 2018"
                      epoch_last="Tue Feb  6 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31468"
                obs_have="25725"
                obs_ratio="81.75" />
          <mask elevation="10 degrees"
                obs_expected="27230"
                obs_have="25213"
                obs_ratio="92.59" />
          <mask elevation="15 degrees"
                obs_expected="23767"
                obs_have="22785"
                obs_ratio="95.87" />
        </observations>
      </control>
      <control date="Thu Mar  8 03:15:17 2018"
               level="3">
        <file_statistics latency="00:08:08"
                         size="7554350"
                         time_creation="Mon Mar  5 01:54:19 2018"
                         time_modification="Tue Feb  6 12:08:07 2018" />
        <observations epoch_first="Tue Feb  6 11:00:00 2018"
                      epoch_last="Tue Feb  6 11:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31468"
                obs_have="25725"
                obs_ratio="81.75" />
          <mask elevation="10 degrees"
                obs_expected="27230"
                obs_have="25213"
                obs_ratio="92.59" />
          <mask elevation="15 degrees"
                obs_expected="23767"
                obs_have="22785"
                obs_ratio="95.87" />
        </observations>
      </control>
    </file>
    <file name="/piaa037m.18o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Feb  6 13:22:35 2018"
               level="3">
        <file_statistics latency="00:08:04"
                         size="6321434"
                         time_creation="Tue Feb  6 13:12:07 2018"
                         time_modification="Tue Feb  6 13:08:03 2018" />
        <observations epoch_first="Tue Feb  6 12:00:00 2018"
                      epoch_last="Tue Feb  6 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26717"
                obs_have="23400"
                obs_ratio="87.58" />
          <mask elevation="10 degrees"
                obs_expected="25103"
                obs_have="23400"
                obs_ratio="93.22" />
          <mask elevation="15 degrees"
                obs_expected="23996"
                obs_have="23400"
                obs_ratio="97.52" />
        </observations>
      </control>
      <control date="Tue Feb  6 13:47:34 2018"
               level="3">
        <file_statistics latency="00:08:04"
                         size="6321434"
                         time_creation="Tue Feb  6 13:12:07 2018"
                         time_modification="Tue Feb  6 13:08:03 2018" />
        <observations epoch_first="Tue Feb  6 12:00:00 2018"
                      epoch_last="Tue Feb  6 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26717"
                obs_have="23400"
                obs_ratio="87.58" />
          <mask elevation="10 degrees"
                obs_expected="25103"
                obs_have="23400"
                obs_ratio="93.22" />
          <mask elevation="15 degrees"
                obs_expected="23996"
                obs_have="23400"
                obs_ratio="97.52" />
        </observations>
      </control>
      <control date="Tue Feb  6 15:36:35 2018"
               level="3">
        <file_statistics latency="00:08:04"
                         size="6321434"
                         time_creation="Tue Feb  6 13:12:07 2018"
                         time_modification="Tue Feb  6 13:08:03 2018" />
        <observations epoch_first="Tue Feb  6 12:00:00 2018"
                      epoch_last="Tue Feb  6 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26717"
                obs_have="23400"
                obs_ratio="87.58" />
          <mask elevation="10 degrees"
                obs_expected="25103"
                obs_have="23400"
                obs_ratio="93.22" />
          <mask elevation="15 degrees"
                obs_expected="23996"
                obs_have="23400"
                obs_ratio="97.52" />
        </observations>
      </control>
      <control date="Wed Feb  7 16:58:52 2018"
               level="3">
        <file_statistics latency="00:08:04"
                         size="6321434"
                         time_creation="Tue Feb  6 13:12:07 2018"
                         time_modification="Tue Feb  6 13:08:03 2018" />
        <observations epoch_first="Tue Feb  6 12:00:00 2018"
                      epoch_last="Tue Feb  6 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26717"
                obs_have="23400"
                obs_ratio="87.58" />
          <mask elevation="10 degrees"
                obs_expected="25103"
                obs_have="23400"
                obs_ratio="93.22" />
          <mask elevation="15 degrees"
                obs_expected="23996"
                obs_have="23400"
                obs_ratio="97.52" />
        </observations>
      </control>
      <control date="Thu Mar  8 03:15:17 2018"
               level="3">
        <file_statistics latency="00:08:04"
                         size="6321434"
                         time_creation="Mon Mar  5 01:54:19 2018"
                         time_modification="Tue Feb  6 13:08:03 2018" />
        <observations epoch_first="Tue Feb  6 12:00:00 2018"
                      epoch_last="Tue Feb  6 12:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26717"
                obs_have="23400"
                obs_ratio="87.58" />
          <mask elevation="10 degrees"
                obs_expected="25103"
                obs_have="23400"
                obs_ratio="93.22" />
          <mask elevation="15 degrees"
                obs_expected="23996"
                obs_have="23400"
                obs_ratio="97.52" />
        </observations>
      </control>
    </file>
    <file name="/piaa037n.18o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Feb  6 14:22:36 2018"
               level="3">
        <file_statistics latency="00:08:06"
                         size="7005293"
                         time_creation="Tue Feb  6 14:12:02 2018"
                         time_modification="Tue Feb  6 14:08:05 2018" />
        <observations epoch_first="Tue Feb  6 13:00:00 2018"
                      epoch_last="Tue Feb  6 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32065"
                obs_have="25242"
                obs_ratio="78.72" />
          <mask elevation="10 degrees"
                obs_expected="29768"
                obs_have="24812"
                obs_ratio="83.35" />
          <mask elevation="15 degrees"
                obs_expected="26397"
                obs_have="24514"
                obs_ratio="92.87" />
        </observations>
      </control>
      <control date="Tue Feb  6 14:47:36 2018"
               level="3">
        <file_statistics latency="00:08:06"
                         size="7005293"
                         time_creation="Tue Feb  6 14:12:02 2018"
                         time_modification="Tue Feb  6 14:08:05 2018" />
        <observations epoch_first="Tue Feb  6 13:00:00 2018"
                      epoch_last="Tue Feb  6 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32065"
                obs_have="25242"
                obs_ratio="78.72" />
          <mask elevation="10 degrees"
                obs_expected="29768"
                obs_have="24812"
                obs_ratio="83.35" />
          <mask elevation="15 degrees"
                obs_expected="26397"
                obs_have="24514"
                obs_ratio="92.87" />
        </observations>
      </control>
      <control date="Tue Feb  6 16:36:35 2018"
               level="3">
        <file_statistics latency="00:08:06"
                         size="7005293"
                         time_creation="Tue Feb  6 14:12:02 2018"
                         time_modification="Tue Feb  6 14:08:05 2018" />
        <observations epoch_first="Tue Feb  6 13:00:00 2018"
                      epoch_last="Tue Feb  6 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32065"
                obs_have="25242"
                obs_ratio="78.72" />
          <mask elevation="10 degrees"
                obs_expected="29768"
                obs_have="24812"
                obs_ratio="83.35" />
          <mask elevation="15 degrees"
                obs_expected="26397"
                obs_have="24514"
                obs_ratio="92.87" />
        </observations>
      </control>
      <control date="Wed Feb  7 16:58:52 2018"
               level="3">
        <file_statistics latency="00:08:06"
                         size="7005293"
                         time_creation="Tue Feb  6 14:12:02 2018"
                         time_modification="Tue Feb  6 14:08:05 2018" />
        <observations epoch_first="Tue Feb  6 13:00:00 2018"
                      epoch_last="Tue Feb  6 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32065"
                obs_have="25242"
                obs_ratio="78.72" />
          <mask elevation="10 degrees"
                obs_expected="29768"
                obs_have="24812"
                obs_ratio="83.35" />
          <mask elevation="15 degrees"
                obs_expected="26397"
                obs_have="24514"
                obs_ratio="92.87" />
        </observations>
      </control>
      <control date="Thu Mar  8 03:15:17 2018"
               level="3">
        <file_statistics latency="00:08:06"
                         size="7005293"
                         time_creation="Mon Mar  5 01:54:19 2018"
                         time_modification="Tue Feb  6 14:08:05 2018" />
        <observations epoch_first="Tue Feb  6 13:00:00 2018"
                      epoch_last="Tue Feb  6 13:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32065"
                obs_have="25242"
                obs_ratio="78.72" />
          <mask elevation="10 degrees"
                obs_expected="29768"
                obs_have="24812"
                obs_ratio="83.35" />
          <mask elevation="15 degrees"
                obs_expected="26397"
                obs_have="24514"
                obs_ratio="92.87" />
        </observations>
      </control>
    </file>
    <file name="/piaa037o.18o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Feb  6 15:22:35 2018"
               level="3">
        <file_statistics latency="00:08:33"
                         size="8455419"
                         time_creation="Tue Feb  6 15:12:03 2018"
                         time_modification="Tue Feb  6 15:08:32 2018" />
        <observations epoch_first="Tue Feb  6 14:00:00 2018"
                      epoch_last="Tue Feb  6 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33485"
                obs_have="31095"
                obs_ratio="92.86" />
          <mask elevation="10 degrees"
                obs_expected="30207"
                obs_have="29375"
                obs_ratio="97.25" />
          <mask elevation="15 degrees"
                obs_expected="27540"
                obs_have="26857"
                obs_ratio="97.52" />
        </observations>
      </control>
      <control date="Tue Feb  6 15:47:36 2018"
               level="3">
        <file_statistics latency="00:08:33"
                         size="8455419"
                         time_creation="Tue Feb  6 15:12:03 2018"
                         time_modification="Tue Feb  6 15:08:32 2018" />
        <observations epoch_first="Tue Feb  6 14:00:00 2018"
                      epoch_last="Tue Feb  6 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33485"
                obs_have="31095"
                obs_ratio="92.86" />
          <mask elevation="10 degrees"
                obs_expected="30207"
                obs_have="29375"
                obs_ratio="97.25" />
          <mask elevation="15 degrees"
                obs_expected="27540"
                obs_have="26857"
                obs_ratio="97.52" />
        </observations>
      </control>
      <control date="Tue Feb  6 17:36:34 2018"
               level="3">
        <file_statistics latency="00:08:33"
                         size="8455419"
                         time_creation="Tue Feb  6 15:12:03 2018"
                         time_modification="Tue Feb  6 15:08:32 2018" />
        <observations epoch_first="Tue Feb  6 14:00:00 2018"
                      epoch_last="Tue Feb  6 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33485"
                obs_have="31095"
                obs_ratio="92.86" />
          <mask elevation="10 degrees"
                obs_expected="30207"
                obs_have="29375"
                obs_ratio="97.25" />
          <mask elevation="15 degrees"
                obs_expected="27540"
                obs_have="26857"
                obs_ratio="97.52" />
        </observations>
      </control>
      <control date="Wed Feb  7 16:58:52 2018"
               level="3">
        <file_statistics latency="00:08:33"
                         size="8455419"
                         time_creation="Tue Feb  6 15:12:03 2018"
                         time_modification="Tue Feb  6 15:08:32 2018" />
        <observations epoch_first="Tue Feb  6 14:00:00 2018"
                      epoch_last="Tue Feb  6 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33485"
                obs_have="31095"
                obs_ratio="92.86" />
          <mask elevation="10 degrees"
                obs_expected="30207"
                obs_have="29375"
                obs_ratio="97.25" />
          <mask elevation="15 degrees"
                obs_expected="27540"
                obs_have="26857"
                obs_ratio="97.52" />
        </observations>
      </control>
      <control date="Thu Mar  8 03:15:17 2018"
               level="3">
        <file_statistics latency="00:08:33"
                         size="8455419"
                         time_creation="Mon Mar  5 01:54:19 2018"
                         time_modification="Tue Feb  6 15:08:32 2018" />
        <observations epoch_first="Tue Feb  6 14:00:00 2018"
                      epoch_last="Tue Feb  6 14:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33485"
                obs_have="31095"
                obs_ratio="92.86" />
          <mask elevation="10 degrees"
                obs_expected="30207"
                obs_have="29375"
                obs_ratio="97.25" />
          <mask elevation="15 degrees"
                obs_expected="27540"
                obs_have="26857"
                obs_ratio="97.52" />
        </observations>
      </control>
    </file>
    <file name="/piaa037p.18o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Feb  6 16:22:37 2018"
               level="3">
        <file_statistics latency="00:08:26"
                         size="8303678"
                         time_creation="Tue Feb  6 16:12:03 2018"
                         time_modification="Tue Feb  6 16:08:25 2018" />
        <observations epoch_first="Tue Feb  6 15:00:00 2018"
                      epoch_last="Tue Feb  6 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32731"
                obs_have="26891"
                obs_ratio="82.16" />
          <mask elevation="10 degrees"
                obs_expected="28188"
                obs_have="26528"
                obs_ratio="94.11" />
          <mask elevation="15 degrees"
                obs_expected="23640"
                obs_have="23521"
                obs_ratio="99.50" />
        </observations>
      </control>
      <control date="Tue Feb  6 16:47:35 2018"
               level="3">
        <file_statistics latency="00:08:26"
                         size="8303678"
                         time_creation="Tue Feb  6 16:12:03 2018"
                         time_modification="Tue Feb  6 16:08:25 2018" />
        <observations epoch_first="Tue Feb  6 15:00:00 2018"
                      epoch_last="Tue Feb  6 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32731"
                obs_have="26891"
                obs_ratio="82.16" />
          <mask elevation="10 degrees"
                obs_expected="28188"
                obs_have="26528"
                obs_ratio="94.11" />
          <mask elevation="15 degrees"
                obs_expected="23640"
                obs_have="23521"
                obs_ratio="99.50" />
        </observations>
      </control>
      <control date="Tue Feb  6 18:36:38 2018"
               level="3">
        <file_statistics latency="00:08:26"
                         size="8303678"
                         time_creation="Tue Feb  6 16:12:03 2018"
                         time_modification="Tue Feb  6 16:08:25 2018" />
        <observations epoch_first="Tue Feb  6 15:00:00 2018"
                      epoch_last="Tue Feb  6 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32731"
                obs_have="26891"
                obs_ratio="82.16" />
          <mask elevation="10 degrees"
                obs_expected="28188"
                obs_have="26528"
                obs_ratio="94.11" />
          <mask elevation="15 degrees"
                obs_expected="23640"
                obs_have="23521"
                obs_ratio="99.50" />
        </observations>
      </control>
      <control date="Wed Feb  7 16:58:52 2018"
               level="3">
        <file_statistics latency="00:08:26"
                         size="8303678"
                         time_creation="Tue Feb  6 16:12:03 2018"
                         time_modification="Tue Feb  6 16:08:25 2018" />
        <observations epoch_first="Tue Feb  6 15:00:00 2018"
                      epoch_last="Tue Feb  6 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32731"
                obs_have="26891"
                obs_ratio="82.16" />
          <mask elevation="10 degrees"
                obs_expected="28188"
                obs_have="26528"
                obs_ratio="94.11" />
          <mask elevation="15 degrees"
                obs_expected="23640"
                obs_have="23521"
                obs_ratio="99.50" />
        </observations>
      </control>
      <control date="Thu Mar  8 03:15:17 2018"
               level="3">
        <file_statistics latency="00:08:26"
                         size="8303678"
                         time_creation="Mon Mar  5 01:54:19 2018"
                         time_modification="Tue Feb  6 16:08:25 2018" />
        <observations epoch_first="Tue Feb  6 15:00:00 2018"
                      epoch_last="Tue Feb  6 15:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32731"
                obs_have="26891"
                obs_ratio="82.16" />
          <mask elevation="10 degrees"
                obs_expected="28188"
                obs_have="26528"
                obs_ratio="94.11" />
          <mask elevation="15 degrees"
                obs_expected="23640"
                obs_have="23521"
                obs_ratio="99.50" />
        </observations>
      </control>
    </file>
    <file name="/piaa037q.18o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Feb  6 17:22:44 2018"
               level="3">
        <file_statistics latency="00:08:32"
                         size="8826134"
                         time_creation="Tue Feb  6 17:12:03 2018"
                         time_modification="Tue Feb  6 17:08:31 2018" />
        <observations epoch_first="Tue Feb  6 16:00:00 2018"
                      epoch_last="Tue Feb  6 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40312"
                obs_have="27627"
                obs_ratio="68.53" />
          <mask elevation="10 degrees"
                obs_expected="32084"
                obs_have="26310"
                obs_ratio="82.00" />
          <mask elevation="15 degrees"
                obs_expected="25598"
                obs_have="23611"
                obs_ratio="92.24" />
        </observations>
      </control>
      <control date="Tue Feb  6 17:47:41 2018"
               level="3">
        <file_statistics latency="00:08:32"
                         size="8826134"
                         time_creation="Tue Feb  6 17:12:03 2018"
                         time_modification="Tue Feb  6 17:08:31 2018" />
        <observations epoch_first="Tue Feb  6 16:00:00 2018"
                      epoch_last="Tue Feb  6 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40312"
                obs_have="27627"
                obs_ratio="68.53" />
          <mask elevation="10 degrees"
                obs_expected="32084"
                obs_have="26310"
                obs_ratio="82.00" />
          <mask elevation="15 degrees"
                obs_expected="25598"
                obs_have="23611"
                obs_ratio="92.24" />
        </observations>
      </control>
      <control date="Tue Feb  6 19:36:42 2018"
               level="3">
        <file_statistics latency="00:08:32"
                         size="8826134"
                         time_creation="Tue Feb  6 17:12:03 2018"
                         time_modification="Tue Feb  6 17:08:31 2018" />
        <observations epoch_first="Tue Feb  6 16:00:00 2018"
                      epoch_last="Tue Feb  6 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40312"
                obs_have="27627"
                obs_ratio="68.53" />
          <mask elevation="10 degrees"
                obs_expected="32084"
                obs_have="26310"
                obs_ratio="82.00" />
          <mask elevation="15 degrees"
                obs_expected="25598"
                obs_have="23611"
                obs_ratio="92.24" />
        </observations>
      </control>
      <control date="Wed Feb  7 16:58:52 2018"
               level="3">
        <file_statistics latency="00:08:32"
                         size="8826134"
                         time_creation="Tue Feb  6 17:12:03 2018"
                         time_modification="Tue Feb  6 17:08:31 2018" />
        <observations epoch_first="Tue Feb  6 16:00:00 2018"
                      epoch_last="Tue Feb  6 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40312"
                obs_have="27627"
                obs_ratio="68.53" />
          <mask elevation="10 degrees"
                obs_expected="32084"
                obs_have="26310"
                obs_ratio="82.00" />
          <mask elevation="15 degrees"
                obs_expected="25598"
                obs_have="23611"
                obs_ratio="92.24" />
        </observations>
      </control>
      <control date="Thu Mar  8 03:15:17 2018"
               level="3">
        <file_statistics latency="00:08:32"
                         size="8826134"
                         time_creation="Mon Mar  5 01:54:19 2018"
                         time_modification="Tue Feb  6 17:08:31 2018" />
        <observations epoch_first="Tue Feb  6 16:00:00 2018"
                      epoch_last="Tue Feb  6 16:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40312"
                obs_have="27627"
                obs_ratio="68.53" />
          <mask elevation="10 degrees"
                obs_expected="32084"
                obs_have="26310"
                obs_ratio="82.00" />
          <mask elevation="15 degrees"
                obs_expected="25598"
                obs_have="23611"
                obs_ratio="92.24" />
        </observations>
      </control>
    </file>
    <file name="/piaa037r.18o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Feb  6 18:22:36 2018"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8612753"
                         time_creation="Tue Feb  6 18:12:07 2018"
                         time_modification="Tue Feb  6 18:08:37 2018" />
        <observations epoch_first="Tue Feb  6 17:00:00 2018"
                      epoch_last="Tue Feb  6 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36754"
                obs_have="29101"
                obs_ratio="79.18" />
          <mask elevation="10 degrees"
                obs_expected="32638"
                obs_have="28987"
                obs_ratio="88.81" />
          <mask elevation="15 degrees"
                obs_expected="29782"
                obs_have="27521"
                obs_ratio="92.41" />
        </observations>
      </control>
      <control date="Tue Feb  6 18:47:35 2018"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8612753"
                         time_creation="Tue Feb  6 18:12:07 2018"
                         time_modification="Tue Feb  6 18:08:37 2018" />
        <observations epoch_first="Tue Feb  6 17:00:00 2018"
                      epoch_last="Tue Feb  6 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36754"
                obs_have="29101"
                obs_ratio="79.18" />
          <mask elevation="10 degrees"
                obs_expected="32638"
                obs_have="28987"
                obs_ratio="88.81" />
          <mask elevation="15 degrees"
                obs_expected="29782"
                obs_have="27521"
                obs_ratio="92.41" />
        </observations>
      </control>
      <control date="Tue Feb  6 20:36:38 2018"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8612753"
                         time_creation="Tue Feb  6 18:12:07 2018"
                         time_modification="Tue Feb  6 18:08:37 2018" />
        <observations epoch_first="Tue Feb  6 17:00:00 2018"
                      epoch_last="Tue Feb  6 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36754"
                obs_have="29101"
                obs_ratio="79.18" />
          <mask elevation="10 degrees"
                obs_expected="32638"
                obs_have="28987"
                obs_ratio="88.81" />
          <mask elevation="15 degrees"
                obs_expected="29782"
                obs_have="27521"
                obs_ratio="92.41" />
        </observations>
      </control>
      <control date="Wed Feb  7 16:58:52 2018"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8612753"
                         time_creation="Tue Feb  6 18:12:07 2018"
                         time_modification="Tue Feb  6 18:08:37 2018" />
        <observations epoch_first="Tue Feb  6 17:00:00 2018"
                      epoch_last="Tue Feb  6 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36754"
                obs_have="29101"
                obs_ratio="79.18" />
          <mask elevation="10 degrees"
                obs_expected="32638"
                obs_have="28987"
                obs_ratio="88.81" />
          <mask elevation="15 degrees"
                obs_expected="29782"
                obs_have="27521"
                obs_ratio="92.41" />
        </observations>
      </control>
      <control date="Thu Mar  8 03:15:17 2018"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8612753"
                         time_creation="Mon Mar  5 01:54:19 2018"
                         time_modification="Tue Feb  6 18:08:37 2018" />
        <observations epoch_first="Tue Feb  6 17:00:00 2018"
                      epoch_last="Tue Feb  6 17:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36754"
                obs_have="29101"
                obs_ratio="79.18" />
          <mask elevation="10 degrees"
                obs_expected="32638"
                obs_have="28987"
                obs_ratio="88.81" />
          <mask elevation="15 degrees"
                obs_expected="29782"
                obs_have="27521"
                obs_ratio="92.41" />
        </observations>
      </control>
    </file>
    <file name="/piaa037s.18o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Feb  6 19:22:40 2018"
               level="3">
        <file_statistics latency="00:08:29"
                         size="8185816"
                         time_creation="Tue Feb  6 19:12:05 2018"
                         time_modification="Tue Feb  6 19:08:28 2018" />
        <observations epoch_first="Tue Feb  6 18:00:00 2018"
                      epoch_last="Tue Feb  6 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30851"
                obs_ratio="95.22" />
          <mask elevation="10 degrees"
                obs_expected="32126"
                obs_have="30720"
                obs_ratio="95.62" />
          <mask elevation="15 degrees"
                obs_expected="30191"
                obs_have="29942"
                obs_ratio="99.18" />
        </observations>
      </control>
      <control date="Tue Feb  6 19:47:38 2018"
               level="3">
        <file_statistics latency="00:08:29"
                         size="8185816"
                         time_creation="Tue Feb  6 19:12:05 2018"
                         time_modification="Tue Feb  6 19:08:28 2018" />
        <observations epoch_first="Tue Feb  6 18:00:00 2018"
                      epoch_last="Tue Feb  6 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30851"
                obs_ratio="95.22" />
          <mask elevation="10 degrees"
                obs_expected="32126"
                obs_have="30720"
                obs_ratio="95.62" />
          <mask elevation="15 degrees"
                obs_expected="30191"
                obs_have="29942"
                obs_ratio="99.18" />
        </observations>
      </control>
      <control date="Tue Feb  6 21:36:40 2018"
               level="3">
        <file_statistics latency="00:08:29"
                         size="8185816"
                         time_creation="Tue Feb  6 19:12:05 2018"
                         time_modification="Tue Feb  6 19:08:28 2018" />
        <observations epoch_first="Tue Feb  6 18:00:00 2018"
                      epoch_last="Tue Feb  6 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30851"
                obs_ratio="95.22" />
          <mask elevation="10 degrees"
                obs_expected="32126"
                obs_have="30720"
                obs_ratio="95.62" />
          <mask elevation="15 degrees"
                obs_expected="30191"
                obs_have="29942"
                obs_ratio="99.18" />
        </observations>
      </control>
      <control date="Wed Feb  7 16:58:52 2018"
               level="3">
        <file_statistics latency="00:08:29"
                         size="8185816"
                         time_creation="Tue Feb  6 19:12:05 2018"
                         time_modification="Tue Feb  6 19:08:28 2018" />
        <observations epoch_first="Tue Feb  6 18:00:00 2018"
                      epoch_last="Tue Feb  6 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30851"
                obs_ratio="95.22" />
          <mask elevation="10 degrees"
                obs_expected="32126"
                obs_have="30720"
                obs_ratio="95.62" />
          <mask elevation="15 degrees"
                obs_expected="30191"
                obs_have="29942"
                obs_ratio="99.18" />
        </observations>
      </control>
      <control date="Thu Mar  8 03:15:17 2018"
               level="3">
        <file_statistics latency="00:08:29"
                         size="8185816"
                         time_creation="Mon Mar  5 01:54:19 2018"
                         time_modification="Tue Feb  6 19:08:28 2018" />
        <observations epoch_first="Tue Feb  6 18:00:00 2018"
                      epoch_last="Tue Feb  6 18:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30851"
                obs_ratio="95.22" />
          <mask elevation="10 degrees"
                obs_expected="32126"
                obs_have="30720"
                obs_ratio="95.62" />
          <mask elevation="15 degrees"
                obs_expected="30191"
                obs_have="29942"
                obs_ratio="99.18" />
        </observations>
      </control>
    </file>
    <file name="/piaa037t.18o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Feb  6 20:47:38 2018"
               level="3">
        <file_statistics latency="00:38:22"
                         size="7668396"
                         time_creation="Tue Feb  6 20:45:03 2018"
                         time_modification="Tue Feb  6 20:38:21 2018" />
        <observations epoch_first="Tue Feb  6 19:00:00 2018"
                      epoch_last="Tue Feb  6 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34043"
                obs_have="27859"
                obs_ratio="81.83" />
          <mask elevation="10 degrees"
                obs_expected="30165"
                obs_have="27663"
                obs_ratio="91.71" />
          <mask elevation="15 degrees"
                obs_expected="26908"
                obs_have="26177"
                obs_ratio="97.28" />
        </observations>
      </control>
      <control date="Tue Feb  6 22:36:38 2018"
               level="3">
        <file_statistics latency="00:54:14"
                         size="7668396"
                         time_creation="Tue Feb  6 21:12:04 2018"
                         time_modification="Tue Feb  6 20:54:13 2018" />
        <observations epoch_first="Tue Feb  6 19:00:00 2018"
                      epoch_last="Tue Feb  6 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34043"
                obs_have="27859"
                obs_ratio="81.83" />
          <mask elevation="10 degrees"
                obs_expected="30165"
                obs_have="27663"
                obs_ratio="91.71" />
          <mask elevation="15 degrees"
                obs_expected="26908"
                obs_have="26177"
                obs_ratio="97.28" />
        </observations>
      </control>
      <control date="Wed Feb  7 16:58:52 2018"
               level="3">
        <file_statistics latency="00:54:14"
                         size="7668396"
                         time_creation="Tue Feb  6 21:12:04 2018"
                         time_modification="Tue Feb  6 20:54:13 2018" />
        <observations epoch_first="Tue Feb  6 19:00:00 2018"
                      epoch_last="Tue Feb  6 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34043"
                obs_have="27859"
                obs_ratio="81.83" />
          <mask elevation="10 degrees"
                obs_expected="30165"
                obs_have="27663"
                obs_ratio="91.71" />
          <mask elevation="15 degrees"
                obs_expected="26908"
                obs_have="26177"
                obs_ratio="97.28" />
        </observations>
      </control>
      <control date="Thu Mar  8 03:15:17 2018"
               level="3">
        <file_statistics latency="00:54:14"
                         size="7668396"
                         time_creation="Mon Mar  5 01:54:19 2018"
                         time_modification="Tue Feb  6 20:54:13 2018" />
        <observations epoch_first="Tue Feb  6 19:00:00 2018"
                      epoch_last="Tue Feb  6 19:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34043"
                obs_have="27859"
                obs_ratio="81.83" />
          <mask elevation="10 degrees"
                obs_expected="30165"
                obs_have="27663"
                obs_ratio="91.71" />
          <mask elevation="15 degrees"
                obs_expected="26908"
                obs_have="26177"
                obs_ratio="97.28" />
        </observations>
      </control>
    </file>
    <file name="/piaa037u.18o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Feb  6 21:22:38 2018"
               level="3">
        <file_statistics latency="00:08:31"
                         size="6535068"
                         time_creation="Tue Feb  6 21:12:04 2018"
                         time_modification="Tue Feb  6 21:08:30 2018" />
        <observations epoch_first="Tue Feb  6 20:00:00 2018"
                      epoch_last="Tue Feb  6 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36999"
                obs_have="19867"
                obs_ratio="53.70" />
          <mask elevation="10 degrees"
                obs_expected="28658"
                obs_have="19867"
                obs_ratio="69.32" />
          <mask elevation="15 degrees"
                obs_expected="21645"
                obs_have="19330"
                obs_ratio="89.30" />
        </observations>
      </control>
      <control date="Tue Feb  6 21:47:38 2018"
               level="3">
        <file_statistics latency="00:08:31"
                         size="6535068"
                         time_creation="Tue Feb  6 21:12:04 2018"
                         time_modification="Tue Feb  6 21:08:30 2018" />
        <observations epoch_first="Tue Feb  6 20:00:00 2018"
                      epoch_last="Tue Feb  6 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36999"
                obs_have="19867"
                obs_ratio="53.70" />
          <mask elevation="10 degrees"
                obs_expected="28658"
                obs_have="19867"
                obs_ratio="69.32" />
          <mask elevation="15 degrees"
                obs_expected="21645"
                obs_have="19330"
                obs_ratio="89.30" />
        </observations>
      </control>
      <control date="Tue Feb  6 23:36:38 2018"
               level="3">
        <file_statistics latency="00:08:31"
                         size="6535068"
                         time_creation="Tue Feb  6 21:12:04 2018"
                         time_modification="Tue Feb  6 21:08:30 2018" />
        <observations epoch_first="Tue Feb  6 20:00:00 2018"
                      epoch_last="Tue Feb  6 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36999"
                obs_have="19867"
                obs_ratio="53.70" />
          <mask elevation="10 degrees"
                obs_expected="28658"
                obs_have="19867"
                obs_ratio="69.32" />
          <mask elevation="15 degrees"
                obs_expected="21645"
                obs_have="19330"
                obs_ratio="89.30" />
        </observations>
      </control>
      <control date="Wed Feb  7 16:58:52 2018"
               level="3">
        <file_statistics latency="00:08:31"
                         size="6535068"
                         time_creation="Tue Feb  6 21:12:04 2018"
                         time_modification="Tue Feb  6 21:08:30 2018" />
        <observations epoch_first="Tue Feb  6 20:00:00 2018"
                      epoch_last="Tue Feb  6 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36999"
                obs_have="19867"
                obs_ratio="53.70" />
          <mask elevation="10 degrees"
                obs_expected="28658"
                obs_have="19867"
                obs_ratio="69.32" />
          <mask elevation="15 degrees"
                obs_expected="21645"
                obs_have="19330"
                obs_ratio="89.30" />
        </observations>
      </control>
      <control date="Thu Mar  8 03:15:17 2018"
               level="3">
        <file_statistics latency="00:08:31"
                         size="6535068"
                         time_creation="Mon Mar  5 01:54:19 2018"
                         time_modification="Tue Feb  6 21:08:30 2018" />
        <observations epoch_first="Tue Feb  6 20:00:00 2018"
                      epoch_last="Tue Feb  6 20:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36999"
                obs_have="19867"
                obs_ratio="53.70" />
          <mask elevation="10 degrees"
                obs_expected="28658"
                obs_have="19867"
                obs_ratio="69.32" />
          <mask elevation="15 degrees"
                obs_expected="21645"
                obs_have="19330"
                obs_ratio="89.30" />
        </observations>
      </control>
    </file>
    <file name="/piaa037v.18o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Feb  6 22:22:38 2018"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7305755"
                         time_creation="Tue Feb  6 22:12:07 2018"
                         time_modification="Tue Feb  6 22:08:11 2018" />
        <observations epoch_first="Tue Feb  6 21:00:00 2018"
                      epoch_last="Tue Feb  6 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31482"
                obs_have="26554"
                obs_ratio="84.35" />
          <mask elevation="10 degrees"
                obs_expected="29242"
                obs_have="26554"
                obs_ratio="90.81" />
          <mask elevation="15 degrees"
                obs_expected="25469"
                obs_have="25468"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb  6 22:47:38 2018"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7305755"
                         time_creation="Tue Feb  6 22:12:07 2018"
                         time_modification="Tue Feb  6 22:08:11 2018" />
        <observations epoch_first="Tue Feb  6 21:00:00 2018"
                      epoch_last="Tue Feb  6 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31482"
                obs_have="26554"
                obs_ratio="84.35" />
          <mask elevation="10 degrees"
                obs_expected="29242"
                obs_have="26554"
                obs_ratio="90.81" />
          <mask elevation="15 degrees"
                obs_expected="25469"
                obs_have="25468"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  7 00:36:39 2018"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7305755"
                         time_creation="Tue Feb  6 22:12:07 2018"
                         time_modification="Tue Feb  6 22:08:11 2018" />
        <observations epoch_first="Tue Feb  6 21:00:00 2018"
                      epoch_last="Tue Feb  6 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31482"
                obs_have="26554"
                obs_ratio="84.35" />
          <mask elevation="10 degrees"
                obs_expected="29242"
                obs_have="26554"
                obs_ratio="90.81" />
          <mask elevation="15 degrees"
                obs_expected="25469"
                obs_have="25468"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb  7 16:58:52 2018"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7305755"
                         time_creation="Tue Feb  6 22:12:07 2018"
                         time_modification="Tue Feb  6 22:08:11 2018" />
        <observations epoch_first="Tue Feb  6 21:00:00 2018"
                      epoch_last="Tue Feb  6 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31482"
                obs_have="26554"
                obs_ratio="84.35" />
          <mask elevation="10 degrees"
                obs_expected="29242"
                obs_have="26554"
                obs_ratio="90.81" />
          <mask elevation="15 degrees"
                obs_expected="25469"
                obs_have="25468"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Mar  8 03:15:17 2018"
               level="3">
        <file_statistics latency="00:08:12"
                         size="7305755"
                         time_creation="Mon Mar  5 01:54:19 2018"
                         time_modification="Tue Feb  6 22:08:11 2018" />
        <observations epoch_first="Tue Feb  6 21:00:00 2018"
                      epoch_last="Tue Feb  6 21:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31482"
                obs_have="26554"
                obs_ratio="84.35" />
          <mask elevation="10 degrees"
                obs_expected="29242"
                obs_have="26554"
                obs_ratio="90.81" />
          <mask elevation="15 degrees"
                obs_expected="25469"
                obs_have="25468"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/piaa037w.18o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Feb  6 23:47:37 2018"
               level="3">
        <file_statistics latency="00:38:27"
                         size="7498453"
                         time_creation="Tue Feb  6 23:45:04 2018"
                         time_modification="Tue Feb  6 23:38:26 2018" />
        <observations epoch_first="Tue Feb  6 22:00:00 2018"
                      epoch_last="Tue Feb  6 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30643"
                obs_have="23937"
                obs_ratio="78.12" />
          <mask elevation="10 degrees"
                obs_expected="28224"
                obs_have="23745"
                obs_ratio="84.13" />
          <mask elevation="15 degrees"
                obs_expected="25516"
                obs_have="22953"
                obs_ratio="89.96" />
        </observations>
      </control>
      <control date="Wed Feb  7 01:36:37 2018"
               level="3">
        <file_statistics latency="00:54:17"
                         size="7498453"
                         time_creation="Wed Feb  7 00:12:13 2018"
                         time_modification="Tue Feb  6 23:54:16 2018" />
        <observations epoch_first="Tue Feb  6 22:00:00 2018"
                      epoch_last="Tue Feb  6 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30643"
                obs_have="23937"
                obs_ratio="78.12" />
          <mask elevation="10 degrees"
                obs_expected="28224"
                obs_have="23745"
                obs_ratio="84.13" />
          <mask elevation="15 degrees"
                obs_expected="25516"
                obs_have="22953"
                obs_ratio="89.96" />
        </observations>
      </control>
      <control date="Wed Feb  7 16:58:52 2018"
               level="3">
        <file_statistics latency="00:54:17"
                         size="7498453"
                         time_creation="Wed Feb  7 00:12:13 2018"
                         time_modification="Tue Feb  6 23:54:16 2018" />
        <observations epoch_first="Tue Feb  6 22:00:00 2018"
                      epoch_last="Tue Feb  6 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30643"
                obs_have="23937"
                obs_ratio="78.12" />
          <mask elevation="10 degrees"
                obs_expected="28224"
                obs_have="23745"
                obs_ratio="84.13" />
          <mask elevation="15 degrees"
                obs_expected="25516"
                obs_have="22953"
                obs_ratio="89.96" />
        </observations>
      </control>
      <control date="Thu Mar  8 03:15:17 2018"
               level="3">
        <file_statistics latency="00:54:17"
                         size="7498453"
                         time_creation="Mon Mar  5 01:54:19 2018"
                         time_modification="Tue Feb  6 23:54:16 2018" />
        <observations epoch_first="Tue Feb  6 22:00:00 2018"
                      epoch_last="Tue Feb  6 22:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30643"
                obs_have="23937"
                obs_ratio="78.12" />
          <mask elevation="10 degrees"
                obs_expected="28224"
                obs_have="23745"
                obs_ratio="84.13" />
          <mask elevation="15 degrees"
                obs_expected="25516"
                obs_have="22953"
                obs_ratio="89.96" />
        </observations>
      </control>
    </file>
    <file name="/piaa037x.18o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Feb  7 00:22:37 2018"
               level="3">
        <file_statistics latency="00:08:20"
                         size="7948572"
                         time_creation="Wed Feb  7 00:12:14 2018"
                         time_modification="Wed Feb  7 00:08:19 2018" />
        <observations epoch_first="Tue Feb  6 23:00:00 2018"
                      epoch_last="Tue Feb  6 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28413"
                obs_have="24196"
                obs_ratio="85.16" />
          <mask elevation="10 degrees"
                obs_expected="23873"
                obs_have="22346"
                obs_ratio="93.60" />
          <mask elevation="15 degrees"
                obs_expected="22260"
                obs_have="21456"
                obs_ratio="96.39" />
        </observations>
      </control>
      <control date="Wed Feb  7 00:47:37 2018"
               level="3">
        <file_statistics latency="00:08:20"
                         size="7948572"
                         time_creation="Wed Feb  7 00:12:14 2018"
                         time_modification="Wed Feb  7 00:08:19 2018" />
        <observations epoch_first="Tue Feb  6 23:00:00 2018"
                      epoch_last="Tue Feb  6 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28413"
                obs_have="24196"
                obs_ratio="85.16" />
          <mask elevation="10 degrees"
                obs_expected="23873"
                obs_have="22346"
                obs_ratio="93.60" />
          <mask elevation="15 degrees"
                obs_expected="22260"
                obs_have="21456"
                obs_ratio="96.39" />
        </observations>
      </control>
      <control date="Wed Feb  7 02:36:38 2018"
               level="3">
        <file_statistics latency="00:08:20"
                         size="7948572"
                         time_creation="Wed Feb  7 00:12:14 2018"
                         time_modification="Wed Feb  7 00:08:19 2018" />
        <observations epoch_first="Tue Feb  6 23:00:00 2018"
                      epoch_last="Tue Feb  6 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28413"
                obs_have="24196"
                obs_ratio="85.16" />
          <mask elevation="10 degrees"
                obs_expected="23873"
                obs_have="22346"
                obs_ratio="93.60" />
          <mask elevation="15 degrees"
                obs_expected="22260"
                obs_have="21456"
                obs_ratio="96.39" />
        </observations>
      </control>
      <control date="Wed Feb  7 16:58:52 2018"
               level="3">
        <file_statistics latency="00:08:20"
                         size="7948572"
                         time_creation="Wed Feb  7 00:12:14 2018"
                         time_modification="Wed Feb  7 00:08:19 2018" />
        <observations epoch_first="Tue Feb  6 23:00:00 2018"
                      epoch_last="Tue Feb  6 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28413"
                obs_have="24196"
                obs_ratio="85.16" />
          <mask elevation="10 degrees"
                obs_expected="23873"
                obs_have="22346"
                obs_ratio="93.60" />
          <mask elevation="15 degrees"
                obs_expected="22260"
                obs_have="21456"
                obs_ratio="96.39" />
        </observations>
      </control>
      <control date="Thu Mar  8 03:15:17 2018"
               level="3">
        <file_statistics latency="00:08:20"
                         size="7948572"
                         time_creation="Mon Mar  5 01:54:19 2018"
                         time_modification="Wed Feb  7 00:08:19 2018" />
        <observations epoch_first="Tue Feb  6 23:00:00 2018"
                      epoch_last="Tue Feb  6 23:59:59 2018"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28413"
                obs_have="24196"
                obs_ratio="85.16" />
          <mask elevation="10 degrees"
                obs_expected="23873"
                obs_have="22346"
                obs_ratio="93.60" />
          <mask elevation="15 degrees"
                obs_expected="22260"
                obs_have="21456"
                obs_ratio="96.39" />
        </observations>
      </control>
    </file>
  </station>
</QC>
