<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-02-27 00:00:00"
    DayOfYear="58"
    Year="2019">
  <station name="PIAA">
    <file name="/piaa0580.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Feb 28 16:45:34 2019"
               level="3">
        <file_statistics latency="01:35:51"
                         size="6402279"
                         time_creation="Thu Feb 28 02:50:12 2019"
                         time_modification="Thu Feb 28 01:35:21 2019" />
        <observations epoch_first="Wed Feb 27 00:00:00 2019"
                      epoch_last="Wed Feb 27 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29448"
                obs_have="22545"
                obs_ratio="76.56" />
          <mask elevation="10 degrees"
                obs_expected="24973"
                obs_have="22146"
                obs_ratio="88.68" />
          <mask elevation="15 degrees"
                obs_expected="22175"
                obs_have="21139"
                obs_ratio="95.33" />
        </observations>
      </control>
      <control date="Fri Mar 29 03:01:39 2019"
               level="3">
        <file_statistics latency="01:35:51"
                         size="6402279"
                         time_creation="Tue Mar 26 09:11:08 2019"
                         time_modification="Thu Feb 28 01:35:21 2019" />
        <observations epoch_first="Wed Feb 27 00:00:00 2019"
                      epoch_last="Wed Feb 27 23:59:30 2019"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29448"
                obs_have="22545"
                obs_ratio="76.56" />
          <mask elevation="10 degrees"
                obs_expected="24973"
                obs_have="22146"
                obs_ratio="88.68" />
          <mask elevation="15 degrees"
                obs_expected="22175"
                obs_have="21139"
                obs_ratio="95.33" />
        </observations>
      </control>
    </file>
    <file name="/piaa058a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Feb 27 01:22:44 2019"
               level="3">
        <file_statistics latency="00:08:15"
                         size="9387294"
                         time_creation="Wed Feb 27 01:13:32 2019"
                         time_modification="Wed Feb 27 01:08:14 2019" />
        <observations epoch_first="Wed Feb 27 00:00:00 2019"
                      epoch_last="Wed Feb 27 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40581"
                obs_have="39029"
                obs_ratio="96.18" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="39029"
                obs_ratio="98.56" />
          <mask elevation="15 degrees"
                obs_expected="37976"
                obs_have="37670"
                obs_ratio="99.19" />
        </observations>
      </control>
      <control date="Wed Feb 27 01:47:44 2019"
               level="3">
        <file_statistics latency="00:08:15"
                         size="9387294"
                         time_creation="Wed Feb 27 01:13:32 2019"
                         time_modification="Wed Feb 27 01:08:14 2019" />
        <observations epoch_first="Wed Feb 27 00:00:00 2019"
                      epoch_last="Wed Feb 27 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40581"
                obs_have="39029"
                obs_ratio="96.18" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="39029"
                obs_ratio="98.56" />
          <mask elevation="15 degrees"
                obs_expected="37976"
                obs_have="37670"
                obs_ratio="99.19" />
        </observations>
      </control>
      <control date="Wed Feb 27 03:36:42 2019"
               level="3">
        <file_statistics latency="00:08:15"
                         size="9387294"
                         time_creation="Wed Feb 27 01:13:32 2019"
                         time_modification="Wed Feb 27 01:08:14 2019" />
        <observations epoch_first="Wed Feb 27 00:00:00 2019"
                      epoch_last="Wed Feb 27 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40581"
                obs_have="39029"
                obs_ratio="96.18" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="39029"
                obs_ratio="98.56" />
          <mask elevation="15 degrees"
                obs_expected="37976"
                obs_have="37670"
                obs_ratio="99.19" />
        </observations>
      </control>
      <control date="Thu Feb 28 17:02:11 2019"
               level="3">
        <file_statistics latency="00:08:15"
                         size="9387294"
                         time_creation="Wed Feb 27 01:13:32 2019"
                         time_modification="Wed Feb 27 01:08:14 2019" />
        <observations epoch_first="Wed Feb 27 00:00:00 2019"
                      epoch_last="Wed Feb 27 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40581"
                obs_have="39029"
                obs_ratio="96.18" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="39029"
                obs_ratio="98.56" />
          <mask elevation="15 degrees"
                obs_expected="37976"
                obs_have="37670"
                obs_ratio="99.19" />
        </observations>
      </control>
      <control date="Fri Mar 29 03:18:07 2019"
               level="3">
        <file_statistics latency="00:08:15"
                         size="9387294"
                         time_creation="Tue Mar 26 06:56:47 2019"
                         time_modification="Wed Feb 27 01:08:14 2019" />
        <observations epoch_first="Wed Feb 27 00:00:00 2019"
                      epoch_last="Wed Feb 27 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40581"
                obs_have="39029"
                obs_ratio="96.18" />
          <mask elevation="10 degrees"
                obs_expected="39600"
                obs_have="39029"
                obs_ratio="98.56" />
          <mask elevation="15 degrees"
                obs_expected="37976"
                obs_have="37670"
                obs_ratio="99.19" />
        </observations>
      </control>
    </file>
    <file name="/piaa058b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Feb 27 02:22:43 2019"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8974672"
                         time_creation="Wed Feb 27 02:13:12 2019"
                         time_modification="Wed Feb 27 02:08:17 2019" />
        <observations epoch_first="Wed Feb 27 01:00:00 2019"
                      epoch_last="Wed Feb 27 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42821"
                obs_have="37300"
                obs_ratio="87.11" />
          <mask elevation="10 degrees"
                obs_expected="38436"
                obs_have="36610"
                obs_ratio="95.25" />
          <mask elevation="15 degrees"
                obs_expected="35477"
                obs_have="35080"
                obs_ratio="98.88" />
        </observations>
      </control>
      <control date="Wed Feb 27 02:47:42 2019"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8974672"
                         time_creation="Wed Feb 27 02:13:12 2019"
                         time_modification="Wed Feb 27 02:08:17 2019" />
        <observations epoch_first="Wed Feb 27 01:00:00 2019"
                      epoch_last="Wed Feb 27 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42821"
                obs_have="37300"
                obs_ratio="87.11" />
          <mask elevation="10 degrees"
                obs_expected="38436"
                obs_have="36610"
                obs_ratio="95.25" />
          <mask elevation="15 degrees"
                obs_expected="35477"
                obs_have="35080"
                obs_ratio="98.88" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:36:44 2019"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8974672"
                         time_creation="Wed Feb 27 02:13:12 2019"
                         time_modification="Wed Feb 27 02:08:17 2019" />
        <observations epoch_first="Wed Feb 27 01:00:00 2019"
                      epoch_last="Wed Feb 27 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42821"
                obs_have="37300"
                obs_ratio="87.11" />
          <mask elevation="10 degrees"
                obs_expected="38436"
                obs_have="36610"
                obs_ratio="95.25" />
          <mask elevation="15 degrees"
                obs_expected="35477"
                obs_have="35080"
                obs_ratio="98.88" />
        </observations>
      </control>
      <control date="Thu Feb 28 17:02:11 2019"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8974672"
                         time_creation="Wed Feb 27 02:13:12 2019"
                         time_modification="Wed Feb 27 02:08:17 2019" />
        <observations epoch_first="Wed Feb 27 01:00:00 2019"
                      epoch_last="Wed Feb 27 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42821"
                obs_have="37300"
                obs_ratio="87.11" />
          <mask elevation="10 degrees"
                obs_expected="38436"
                obs_have="36610"
                obs_ratio="95.25" />
          <mask elevation="15 degrees"
                obs_expected="35477"
                obs_have="35080"
                obs_ratio="98.88" />
        </observations>
      </control>
      <control date="Fri Mar 29 03:18:07 2019"
               level="3">
        <file_statistics latency="00:08:18"
                         size="8974672"
                         time_creation="Tue Mar 26 06:56:49 2019"
                         time_modification="Wed Feb 27 02:08:17 2019" />
        <observations epoch_first="Wed Feb 27 01:00:00 2019"
                      epoch_last="Wed Feb 27 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42821"
                obs_have="37300"
                obs_ratio="87.11" />
          <mask elevation="10 degrees"
                obs_expected="38436"
                obs_have="36610"
                obs_ratio="95.25" />
          <mask elevation="15 degrees"
                obs_expected="35477"
                obs_have="35080"
                obs_ratio="98.88" />
        </observations>
      </control>
    </file>
    <file name="/piaa058c.19o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Feb 27 03:22:42 2019"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9100917"
                         time_creation="Wed Feb 27 03:13:33 2019"
                         time_modification="Wed Feb 27 03:08:23 2019" />
        <observations epoch_first="Wed Feb 27 02:00:00 2019"
                      epoch_last="Wed Feb 27 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47041"
                obs_have="36377"
                obs_ratio="77.33" />
          <mask elevation="10 degrees"
                obs_expected="41055"
                obs_have="35230"
                obs_ratio="85.81" />
          <mask elevation="15 degrees"
                obs_expected="35960"
                obs_have="33639"
                obs_ratio="93.55" />
        </observations>
      </control>
      <control date="Wed Feb 27 03:47:39 2019"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9100917"
                         time_creation="Wed Feb 27 03:13:33 2019"
                         time_modification="Wed Feb 27 03:08:23 2019" />
        <observations epoch_first="Wed Feb 27 02:00:00 2019"
                      epoch_last="Wed Feb 27 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47041"
                obs_have="36377"
                obs_ratio="77.33" />
          <mask elevation="10 degrees"
                obs_expected="41055"
                obs_have="35230"
                obs_ratio="85.81" />
          <mask elevation="15 degrees"
                obs_expected="35960"
                obs_have="33639"
                obs_ratio="93.55" />
        </observations>
      </control>
      <control date="Wed Feb 27 05:36:46 2019"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9100917"
                         time_creation="Wed Feb 27 03:13:33 2019"
                         time_modification="Wed Feb 27 03:08:23 2019" />
        <observations epoch_first="Wed Feb 27 02:00:00 2019"
                      epoch_last="Wed Feb 27 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47041"
                obs_have="36377"
                obs_ratio="77.33" />
          <mask elevation="10 degrees"
                obs_expected="41055"
                obs_have="35230"
                obs_ratio="85.81" />
          <mask elevation="15 degrees"
                obs_expected="35960"
                obs_have="33639"
                obs_ratio="93.55" />
        </observations>
      </control>
      <control date="Thu Feb 28 17:02:11 2019"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9100917"
                         time_creation="Wed Feb 27 03:13:33 2019"
                         time_modification="Wed Feb 27 03:08:23 2019" />
        <observations epoch_first="Wed Feb 27 02:00:00 2019"
                      epoch_last="Wed Feb 27 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47041"
                obs_have="36377"
                obs_ratio="77.33" />
          <mask elevation="10 degrees"
                obs_expected="41055"
                obs_have="35230"
                obs_ratio="85.81" />
          <mask elevation="15 degrees"
                obs_expected="35960"
                obs_have="33639"
                obs_ratio="93.55" />
        </observations>
      </control>
      <control date="Fri Mar 29 03:18:07 2019"
               level="3">
        <file_statistics latency="00:08:24"
                         size="9100917"
                         time_creation="Tue Mar 26 06:56:53 2019"
                         time_modification="Wed Feb 27 03:08:23 2019" />
        <observations epoch_first="Wed Feb 27 02:00:00 2019"
                      epoch_last="Wed Feb 27 02:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47041"
                obs_have="36377"
                obs_ratio="77.33" />
          <mask elevation="10 degrees"
                obs_expected="41055"
                obs_have="35230"
                obs_ratio="85.81" />
          <mask elevation="15 degrees"
                obs_expected="35960"
                obs_have="33639"
                obs_ratio="93.55" />
        </observations>
      </control>
    </file>
    <file name="/piaa058d.19o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Feb 27 04:22:42 2019"
               level="3">
        <file_statistics latency="00:08:23"
                         size="8850784"
                         time_creation="Wed Feb 27 04:12:03 2019"
                         time_modification="Wed Feb 27 04:08:22 2019" />
        <observations epoch_first="Wed Feb 27 03:00:00 2019"
                      epoch_last="Wed Feb 27 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41296"
                obs_have="34935"
                obs_ratio="84.60" />
          <mask elevation="10 degrees"
                obs_expected="39032"
                obs_have="34659"
                obs_ratio="88.80" />
          <mask elevation="15 degrees"
                obs_expected="36915"
                obs_have="33350"
                obs_ratio="90.34" />
        </observations>
      </control>
      <control date="Wed Feb 27 04:47:41 2019"
               level="3">
        <file_statistics latency="00:08:23"
                         size="8850784"
                         time_creation="Wed Feb 27 04:12:03 2019"
                         time_modification="Wed Feb 27 04:08:22 2019" />
        <observations epoch_first="Wed Feb 27 03:00:00 2019"
                      epoch_last="Wed Feb 27 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41296"
                obs_have="34935"
                obs_ratio="84.60" />
          <mask elevation="10 degrees"
                obs_expected="39032"
                obs_have="34659"
                obs_ratio="88.80" />
          <mask elevation="15 degrees"
                obs_expected="36915"
                obs_have="33350"
                obs_ratio="90.34" />
        </observations>
      </control>
      <control date="Wed Feb 27 06:36:46 2019"
               level="3">
        <file_statistics latency="00:08:23"
                         size="8850784"
                         time_creation="Wed Feb 27 04:12:03 2019"
                         time_modification="Wed Feb 27 04:08:22 2019" />
        <observations epoch_first="Wed Feb 27 03:00:00 2019"
                      epoch_last="Wed Feb 27 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41296"
                obs_have="34935"
                obs_ratio="84.60" />
          <mask elevation="10 degrees"
                obs_expected="39032"
                obs_have="34659"
                obs_ratio="88.80" />
          <mask elevation="15 degrees"
                obs_expected="36915"
                obs_have="33350"
                obs_ratio="90.34" />
        </observations>
      </control>
      <control date="Thu Feb 28 17:02:11 2019"
               level="3">
        <file_statistics latency="00:08:23"
                         size="8850784"
                         time_creation="Wed Feb 27 04:12:03 2019"
                         time_modification="Wed Feb 27 04:08:22 2019" />
        <observations epoch_first="Wed Feb 27 03:00:00 2019"
                      epoch_last="Wed Feb 27 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41296"
                obs_have="34935"
                obs_ratio="84.60" />
          <mask elevation="10 degrees"
                obs_expected="39032"
                obs_have="34659"
                obs_ratio="88.80" />
          <mask elevation="15 degrees"
                obs_expected="36915"
                obs_have="33350"
                obs_ratio="90.34" />
        </observations>
      </control>
      <control date="Fri Mar 29 03:18:07 2019"
               level="3">
        <file_statistics latency="00:08:23"
                         size="8850784"
                         time_creation="Tue Mar 26 06:56:56 2019"
                         time_modification="Wed Feb 27 04:08:22 2019" />
        <observations epoch_first="Wed Feb 27 03:00:00 2019"
                      epoch_last="Wed Feb 27 03:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41296"
                obs_have="34935"
                obs_ratio="84.60" />
          <mask elevation="10 degrees"
                obs_expected="39032"
                obs_have="34659"
                obs_ratio="88.80" />
          <mask elevation="15 degrees"
                obs_expected="36915"
                obs_have="33350"
                obs_ratio="90.34" />
        </observations>
      </control>
    </file>
    <file name="/piaa058e.19o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Feb 27 05:22:45 2019"
               level="3">
        <file_statistics latency="00:08:21"
                         size="8680607"
                         time_creation="Wed Feb 27 05:12:04 2019"
                         time_modification="Wed Feb 27 05:08:20 2019" />
        <observations epoch_first="Wed Feb 27 04:00:00 2019"
                      epoch_last="Wed Feb 27 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38447"
                obs_have="30681"
                obs_ratio="79.80" />
          <mask elevation="10 degrees"
                obs_expected="34394"
                obs_have="30525"
                obs_ratio="88.75" />
          <mask elevation="15 degrees"
                obs_expected="31752"
                obs_have="30525"
                obs_ratio="96.14" />
        </observations>
      </control>
      <control date="Wed Feb 27 05:47:42 2019"
               level="3">
        <file_statistics latency="00:08:21"
                         size="8680607"
                         time_creation="Wed Feb 27 05:12:04 2019"
                         time_modification="Wed Feb 27 05:08:20 2019" />
        <observations epoch_first="Wed Feb 27 04:00:00 2019"
                      epoch_last="Wed Feb 27 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38447"
                obs_have="30681"
                obs_ratio="79.80" />
          <mask elevation="10 degrees"
                obs_expected="34394"
                obs_have="30525"
                obs_ratio="88.75" />
          <mask elevation="15 degrees"
                obs_expected="31752"
                obs_have="30525"
                obs_ratio="96.14" />
        </observations>
      </control>
      <control date="Wed Feb 27 07:36:46 2019"
               level="3">
        <file_statistics latency="00:08:21"
                         size="8680607"
                         time_creation="Wed Feb 27 05:12:04 2019"
                         time_modification="Wed Feb 27 05:08:20 2019" />
        <observations epoch_first="Wed Feb 27 04:00:00 2019"
                      epoch_last="Wed Feb 27 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38447"
                obs_have="30681"
                obs_ratio="79.80" />
          <mask elevation="10 degrees"
                obs_expected="34394"
                obs_have="30525"
                obs_ratio="88.75" />
          <mask elevation="15 degrees"
                obs_expected="31752"
                obs_have="30525"
                obs_ratio="96.14" />
        </observations>
      </control>
      <control date="Thu Feb 28 17:02:11 2019"
               level="3">
        <file_statistics latency="00:08:21"
                         size="8680607"
                         time_creation="Wed Feb 27 05:12:04 2019"
                         time_modification="Wed Feb 27 05:08:20 2019" />
        <observations epoch_first="Wed Feb 27 04:00:00 2019"
                      epoch_last="Wed Feb 27 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38447"
                obs_have="30681"
                obs_ratio="79.80" />
          <mask elevation="10 degrees"
                obs_expected="34394"
                obs_have="30525"
                obs_ratio="88.75" />
          <mask elevation="15 degrees"
                obs_expected="31752"
                obs_have="30525"
                obs_ratio="96.14" />
        </observations>
      </control>
      <control date="Fri Mar 29 03:18:07 2019"
               level="3">
        <file_statistics latency="00:08:21"
                         size="8680607"
                         time_creation="Tue Mar 26 06:56:57 2019"
                         time_modification="Wed Feb 27 05:08:20 2019" />
        <observations epoch_first="Wed Feb 27 04:00:00 2019"
                      epoch_last="Wed Feb 27 04:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38447"
                obs_have="30681"
                obs_ratio="79.80" />
          <mask elevation="10 degrees"
                obs_expected="34394"
                obs_have="30525"
                obs_ratio="88.75" />
          <mask elevation="15 degrees"
                obs_expected="31752"
                obs_have="30525"
                obs_ratio="96.14" />
        </observations>
      </control>
    </file>
    <file name="/piaa058f.19o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Feb 27 06:22:43 2019"
               level="3">
        <file_statistics latency="00:08:05"
                         size="8280683"
                         time_creation="Wed Feb 27 06:10:08 2019"
                         time_modification="Wed Feb 27 06:08:04 2019" />
        <observations epoch_first="Wed Feb 27 05:00:00 2019"
                      epoch_last="Wed Feb 27 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36165"
                obs_have="28868"
                obs_ratio="79.82" />
          <mask elevation="10 degrees"
                obs_expected="31901"
                obs_have="28341"
                obs_ratio="88.84" />
          <mask elevation="15 degrees"
                obs_expected="27026"
                obs_have="25697"
                obs_ratio="95.08" />
        </observations>
      </control>
      <control date="Wed Feb 27 06:47:44 2019"
               level="3">
        <file_statistics latency="00:08:05"
                         size="8280683"
                         time_creation="Wed Feb 27 06:10:08 2019"
                         time_modification="Wed Feb 27 06:08:04 2019" />
        <observations epoch_first="Wed Feb 27 05:00:00 2019"
                      epoch_last="Wed Feb 27 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36165"
                obs_have="28868"
                obs_ratio="79.82" />
          <mask elevation="10 degrees"
                obs_expected="31901"
                obs_have="28341"
                obs_ratio="88.84" />
          <mask elevation="15 degrees"
                obs_expected="27026"
                obs_have="25697"
                obs_ratio="95.08" />
        </observations>
      </control>
      <control date="Wed Feb 27 08:36:44 2019"
               level="3">
        <file_statistics latency="00:08:05"
                         size="8280683"
                         time_creation="Wed Feb 27 06:10:08 2019"
                         time_modification="Wed Feb 27 06:08:04 2019" />
        <observations epoch_first="Wed Feb 27 05:00:00 2019"
                      epoch_last="Wed Feb 27 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36165"
                obs_have="28868"
                obs_ratio="79.82" />
          <mask elevation="10 degrees"
                obs_expected="31901"
                obs_have="28341"
                obs_ratio="88.84" />
          <mask elevation="15 degrees"
                obs_expected="27026"
                obs_have="25697"
                obs_ratio="95.08" />
        </observations>
      </control>
      <control date="Thu Feb 28 17:02:11 2019"
               level="3">
        <file_statistics latency="00:08:05"
                         size="8280683"
                         time_creation="Wed Feb 27 06:10:08 2019"
                         time_modification="Wed Feb 27 06:08:04 2019" />
        <observations epoch_first="Wed Feb 27 05:00:00 2019"
                      epoch_last="Wed Feb 27 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36165"
                obs_have="28868"
                obs_ratio="79.82" />
          <mask elevation="10 degrees"
                obs_expected="31901"
                obs_have="28341"
                obs_ratio="88.84" />
          <mask elevation="15 degrees"
                obs_expected="27026"
                obs_have="25697"
                obs_ratio="95.08" />
        </observations>
      </control>
      <control date="Fri Mar 29 03:18:07 2019"
               level="3">
        <file_statistics latency="00:08:05"
                         size="8280683"
                         time_creation="Tue Mar 26 06:56:58 2019"
                         time_modification="Wed Feb 27 06:08:04 2019" />
        <observations epoch_first="Wed Feb 27 05:00:00 2019"
                      epoch_last="Wed Feb 27 05:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36165"
                obs_have="28868"
                obs_ratio="79.82" />
          <mask elevation="10 degrees"
                obs_expected="31901"
                obs_have="28341"
                obs_ratio="88.84" />
          <mask elevation="15 degrees"
                obs_expected="27026"
                obs_have="25697"
                obs_ratio="95.08" />
        </observations>
      </control>
    </file>
    <file name="/piaa058g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Feb 27 07:22:45 2019"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7820471"
                         time_creation="Wed Feb 27 07:12:02 2019"
                         time_modification="Wed Feb 27 07:08:12 2019" />
        <observations epoch_first="Wed Feb 27 06:00:00 2019"
                      epoch_last="Wed Feb 27 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29393"
                obs_have="23833"
                obs_ratio="81.08" />
          <mask elevation="10 degrees"
                obs_expected="25724"
                obs_have="23767"
                obs_ratio="92.39" />
          <mask elevation="15 degrees"
                obs_expected="23957"
                obs_have="22960"
                obs_ratio="95.84" />
        </observations>
      </control>
      <control date="Wed Feb 27 07:47:44 2019"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7820471"
                         time_creation="Wed Feb 27 07:12:02 2019"
                         time_modification="Wed Feb 27 07:08:12 2019" />
        <observations epoch_first="Wed Feb 27 06:00:00 2019"
                      epoch_last="Wed Feb 27 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29393"
                obs_have="23833"
                obs_ratio="81.08" />
          <mask elevation="10 degrees"
                obs_expected="25724"
                obs_have="23767"
                obs_ratio="92.39" />
          <mask elevation="15 degrees"
                obs_expected="23957"
                obs_have="22960"
                obs_ratio="95.84" />
        </observations>
      </control>
      <control date="Wed Feb 27 09:36:44 2019"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7820471"
                         time_creation="Wed Feb 27 07:12:02 2019"
                         time_modification="Wed Feb 27 07:08:12 2019" />
        <observations epoch_first="Wed Feb 27 06:00:00 2019"
                      epoch_last="Wed Feb 27 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29393"
                obs_have="23833"
                obs_ratio="81.08" />
          <mask elevation="10 degrees"
                obs_expected="25724"
                obs_have="23767"
                obs_ratio="92.39" />
          <mask elevation="15 degrees"
                obs_expected="23957"
                obs_have="22960"
                obs_ratio="95.84" />
        </observations>
      </control>
      <control date="Thu Feb 28 17:02:11 2019"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7820471"
                         time_creation="Wed Feb 27 07:12:02 2019"
                         time_modification="Wed Feb 27 07:08:12 2019" />
        <observations epoch_first="Wed Feb 27 06:00:00 2019"
                      epoch_last="Wed Feb 27 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29393"
                obs_have="23833"
                obs_ratio="81.08" />
          <mask elevation="10 degrees"
                obs_expected="25724"
                obs_have="23767"
                obs_ratio="92.39" />
          <mask elevation="15 degrees"
                obs_expected="23957"
                obs_have="22960"
                obs_ratio="95.84" />
        </observations>
      </control>
      <control date="Fri Mar 29 03:18:07 2019"
               level="3">
        <file_statistics latency="00:08:13"
                         size="7820471"
                         time_creation="Tue Mar 26 06:57:00 2019"
                         time_modification="Wed Feb 27 07:08:12 2019" />
        <observations epoch_first="Wed Feb 27 06:00:00 2019"
                      epoch_last="Wed Feb 27 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29393"
                obs_have="23833"
                obs_ratio="81.08" />
          <mask elevation="10 degrees"
                obs_expected="25724"
                obs_have="23767"
                obs_ratio="92.39" />
          <mask elevation="15 degrees"
                obs_expected="23957"
                obs_have="22960"
                obs_ratio="95.84" />
        </observations>
      </control>
    </file>
    <file name="/piaa058h.19o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Feb 27 08:22:43 2019"
               level="3">
        <file_statistics latency="00:08:03"
                         size="7904975"
                         time_creation="Wed Feb 27 08:12:04 2019"
                         time_modification="Wed Feb 27 08:08:02 2019" />
        <observations epoch_first="Wed Feb 27 07:00:00 2019"
                      epoch_last="Wed Feb 27 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31356"
                obs_have="23272"
                obs_ratio="74.22" />
          <mask elevation="10 degrees"
                obs_expected="28126"
                obs_have="23272"
                obs_ratio="82.74" />
          <mask elevation="15 degrees"
                obs_expected="24533"
                obs_have="22972"
                obs_ratio="93.64" />
        </observations>
      </control>
      <control date="Wed Feb 27 08:47:44 2019"
               level="3">
        <file_statistics latency="00:08:03"
                         size="7904975"
                         time_creation="Wed Feb 27 08:12:04 2019"
                         time_modification="Wed Feb 27 08:08:02 2019" />
        <observations epoch_first="Wed Feb 27 07:00:00 2019"
                      epoch_last="Wed Feb 27 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31356"
                obs_have="23272"
                obs_ratio="74.22" />
          <mask elevation="10 degrees"
                obs_expected="28126"
                obs_have="23272"
                obs_ratio="82.74" />
          <mask elevation="15 degrees"
                obs_expected="24533"
                obs_have="22972"
                obs_ratio="93.64" />
        </observations>
      </control>
      <control date="Wed Feb 27 10:36:44 2019"
               level="3">
        <file_statistics latency="00:08:03"
                         size="7904975"
                         time_creation="Wed Feb 27 08:12:04 2019"
                         time_modification="Wed Feb 27 08:08:02 2019" />
        <observations epoch_first="Wed Feb 27 07:00:00 2019"
                      epoch_last="Wed Feb 27 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31356"
                obs_have="23272"
                obs_ratio="74.22" />
          <mask elevation="10 degrees"
                obs_expected="28126"
                obs_have="23272"
                obs_ratio="82.74" />
          <mask elevation="15 degrees"
                obs_expected="24533"
                obs_have="22972"
                obs_ratio="93.64" />
        </observations>
      </control>
      <control date="Thu Feb 28 17:02:11 2019"
               level="3">
        <file_statistics latency="00:08:03"
                         size="7904975"
                         time_creation="Wed Feb 27 08:12:04 2019"
                         time_modification="Wed Feb 27 08:08:02 2019" />
        <observations epoch_first="Wed Feb 27 07:00:00 2019"
                      epoch_last="Wed Feb 27 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31356"
                obs_have="23272"
                obs_ratio="74.22" />
          <mask elevation="10 degrees"
                obs_expected="28126"
                obs_have="23272"
                obs_ratio="82.74" />
          <mask elevation="15 degrees"
                obs_expected="24533"
                obs_have="22972"
                obs_ratio="93.64" />
        </observations>
      </control>
      <control date="Fri Mar 29 03:18:07 2019"
               level="3">
        <file_statistics latency="00:08:03"
                         size="7904975"
                         time_creation="Tue Mar 26 06:57:03 2019"
                         time_modification="Wed Feb 27 08:08:02 2019" />
        <observations epoch_first="Wed Feb 27 07:00:00 2019"
                      epoch_last="Wed Feb 27 07:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31356"
                obs_have="23272"
                obs_ratio="74.22" />
          <mask elevation="10 degrees"
                obs_expected="28126"
                obs_have="23272"
                obs_ratio="82.74" />
          <mask elevation="15 degrees"
                obs_expected="24533"
                obs_have="22972"
                obs_ratio="93.64" />
        </observations>
      </control>
    </file>
    <file name="/piaa058i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Feb 27 09:22:41 2019"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7436311"
                         time_creation="Wed Feb 27 09:12:06 2019"
                         time_modification="Wed Feb 27 09:08:10 2019" />
        <observations epoch_first="Wed Feb 27 08:00:00 2019"
                      epoch_last="Wed Feb 27 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28197"
                obs_have="25733"
                obs_ratio="91.26" />
          <mask elevation="10 degrees"
                obs_expected="27041"
                obs_have="25381"
                obs_ratio="93.86" />
          <mask elevation="15 degrees"
                obs_expected="25265"
                obs_have="24236"
                obs_ratio="95.93" />
        </observations>
      </control>
      <control date="Wed Feb 27 09:47:40 2019"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7436311"
                         time_creation="Wed Feb 27 09:12:06 2019"
                         time_modification="Wed Feb 27 09:08:10 2019" />
        <observations epoch_first="Wed Feb 27 08:00:00 2019"
                      epoch_last="Wed Feb 27 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28197"
                obs_have="25733"
                obs_ratio="91.26" />
          <mask elevation="10 degrees"
                obs_expected="27041"
                obs_have="25381"
                obs_ratio="93.86" />
          <mask elevation="15 degrees"
                obs_expected="25265"
                obs_have="24236"
                obs_ratio="95.93" />
        </observations>
      </control>
      <control date="Wed Feb 27 11:36:43 2019"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7436311"
                         time_creation="Wed Feb 27 09:12:06 2019"
                         time_modification="Wed Feb 27 09:08:10 2019" />
        <observations epoch_first="Wed Feb 27 08:00:00 2019"
                      epoch_last="Wed Feb 27 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28197"
                obs_have="25733"
                obs_ratio="91.26" />
          <mask elevation="10 degrees"
                obs_expected="27041"
                obs_have="25381"
                obs_ratio="93.86" />
          <mask elevation="15 degrees"
                obs_expected="25265"
                obs_have="24236"
                obs_ratio="95.93" />
        </observations>
      </control>
      <control date="Thu Feb 28 17:02:11 2019"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7436311"
                         time_creation="Wed Feb 27 09:12:06 2019"
                         time_modification="Wed Feb 27 09:08:10 2019" />
        <observations epoch_first="Wed Feb 27 08:00:00 2019"
                      epoch_last="Wed Feb 27 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28197"
                obs_have="25733"
                obs_ratio="91.26" />
          <mask elevation="10 degrees"
                obs_expected="27041"
                obs_have="25381"
                obs_ratio="93.86" />
          <mask elevation="15 degrees"
                obs_expected="25265"
                obs_have="24236"
                obs_ratio="95.93" />
        </observations>
      </control>
      <control date="Fri Mar 29 03:18:07 2019"
               level="3">
        <file_statistics latency="00:08:11"
                         size="7436311"
                         time_creation="Tue Mar 26 06:57:05 2019"
                         time_modification="Wed Feb 27 09:08:10 2019" />
        <observations epoch_first="Wed Feb 27 08:00:00 2019"
                      epoch_last="Wed Feb 27 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28197"
                obs_have="25733"
                obs_ratio="91.26" />
          <mask elevation="10 degrees"
                obs_expected="27041"
                obs_have="25381"
                obs_ratio="93.86" />
          <mask elevation="15 degrees"
                obs_expected="25265"
                obs_have="24236"
                obs_ratio="95.93" />
        </observations>
      </control>
    </file>
    <file name="/piaa058j.19o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Feb 27 10:22:42 2019"
               level="3">
        <file_statistics latency="00:08:00"
                         size="6640578"
                         time_creation="Wed Feb 27 10:12:02 2019"
                         time_modification="Wed Feb 27 10:07:59 2019" />
        <observations epoch_first="Wed Feb 27 09:00:00 2019"
                      epoch_last="Wed Feb 27 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26289"
                obs_have="21076"
                obs_ratio="80.17" />
          <mask elevation="10 degrees"
                obs_expected="22672"
                obs_have="20764"
                obs_ratio="91.58" />
          <mask elevation="15 degrees"
                obs_expected="20389"
                obs_have="19451"
                obs_ratio="95.40" />
        </observations>
      </control>
      <control date="Wed Feb 27 10:47:42 2019"
               level="3">
        <file_statistics latency="00:08:00"
                         size="6640578"
                         time_creation="Wed Feb 27 10:12:02 2019"
                         time_modification="Wed Feb 27 10:07:59 2019" />
        <observations epoch_first="Wed Feb 27 09:00:00 2019"
                      epoch_last="Wed Feb 27 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26289"
                obs_have="21076"
                obs_ratio="80.17" />
          <mask elevation="10 degrees"
                obs_expected="22672"
                obs_have="20764"
                obs_ratio="91.58" />
          <mask elevation="15 degrees"
                obs_expected="20389"
                obs_have="19451"
                obs_ratio="95.40" />
        </observations>
      </control>
      <control date="Wed Feb 27 12:36:43 2019"
               level="3">
        <file_statistics latency="00:08:00"
                         size="6640578"
                         time_creation="Wed Feb 27 10:12:02 2019"
                         time_modification="Wed Feb 27 10:07:59 2019" />
        <observations epoch_first="Wed Feb 27 09:00:00 2019"
                      epoch_last="Wed Feb 27 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26289"
                obs_have="21076"
                obs_ratio="80.17" />
          <mask elevation="10 degrees"
                obs_expected="22672"
                obs_have="20764"
                obs_ratio="91.58" />
          <mask elevation="15 degrees"
                obs_expected="20389"
                obs_have="19451"
                obs_ratio="95.40" />
        </observations>
      </control>
      <control date="Thu Feb 28 17:02:11 2019"
               level="3">
        <file_statistics latency="00:08:00"
                         size="6640578"
                         time_creation="Wed Feb 27 10:12:02 2019"
                         time_modification="Wed Feb 27 10:07:59 2019" />
        <observations epoch_first="Wed Feb 27 09:00:00 2019"
                      epoch_last="Wed Feb 27 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26289"
                obs_have="21076"
                obs_ratio="80.17" />
          <mask elevation="10 degrees"
                obs_expected="22672"
                obs_have="20764"
                obs_ratio="91.58" />
          <mask elevation="15 degrees"
                obs_expected="20389"
                obs_have="19451"
                obs_ratio="95.40" />
        </observations>
      </control>
      <control date="Fri Mar 29 03:18:07 2019"
               level="3">
        <file_statistics latency="00:08:00"
                         size="6640578"
                         time_creation="Tue Mar 26 06:57:07 2019"
                         time_modification="Wed Feb 27 10:07:59 2019" />
        <observations epoch_first="Wed Feb 27 09:00:00 2019"
                      epoch_last="Wed Feb 27 09:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26289"
                obs_have="21076"
                obs_ratio="80.17" />
          <mask elevation="10 degrees"
                obs_expected="22672"
                obs_have="20764"
                obs_ratio="91.58" />
          <mask elevation="15 degrees"
                obs_expected="20389"
                obs_have="19451"
                obs_ratio="95.40" />
        </observations>
      </control>
    </file>
    <file name="/piaa058k.19o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Feb 27 11:47:41 2019"
               level="3">
        <file_statistics latency="00:07:59"
                         size="5996892"
                         time_creation="Wed Feb 27 11:26:32 2019"
                         time_modification="Wed Feb 27 11:07:58 2019" />
        <observations epoch_first="Wed Feb 27 10:00:00 2019"
                      epoch_last="Wed Feb 27 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27189"
                obs_have="19425"
                obs_ratio="71.44" />
          <mask elevation="10 degrees"
                obs_expected="22481"
                obs_have="19425"
                obs_ratio="86.41" />
          <mask elevation="15 degrees"
                obs_expected="19824"
                obs_have="19383"
                obs_ratio="97.78" />
        </observations>
      </control>
      <control date="Wed Feb 27 13:36:43 2019"
               level="3">
        <file_statistics latency="00:07:59"
                         size="5996892"
                         time_creation="Wed Feb 27 11:26:32 2019"
                         time_modification="Wed Feb 27 11:07:58 2019" />
        <observations epoch_first="Wed Feb 27 10:00:00 2019"
                      epoch_last="Wed Feb 27 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27189"
                obs_have="19425"
                obs_ratio="71.44" />
          <mask elevation="10 degrees"
                obs_expected="22481"
                obs_have="19425"
                obs_ratio="86.41" />
          <mask elevation="15 degrees"
                obs_expected="19824"
                obs_have="19383"
                obs_ratio="97.78" />
        </observations>
      </control>
      <control date="Thu Feb 28 17:02:11 2019"
               level="3">
        <file_statistics latency="00:07:59"
                         size="5996892"
                         time_creation="Wed Feb 27 11:26:32 2019"
                         time_modification="Wed Feb 27 11:07:58 2019" />
        <observations epoch_first="Wed Feb 27 10:00:00 2019"
                      epoch_last="Wed Feb 27 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27189"
                obs_have="19425"
                obs_ratio="71.44" />
          <mask elevation="10 degrees"
                obs_expected="22481"
                obs_have="19425"
                obs_ratio="86.41" />
          <mask elevation="15 degrees"
                obs_expected="19824"
                obs_have="19383"
                obs_ratio="97.78" />
        </observations>
      </control>
      <control date="Fri Mar 29 03:18:07 2019"
               level="3">
        <file_statistics latency="00:07:59"
                         size="5996892"
                         time_creation="Tue Mar 26 06:57:07 2019"
                         time_modification="Wed Feb 27 11:07:58 2019" />
        <observations epoch_first="Wed Feb 27 10:00:00 2019"
                      epoch_last="Wed Feb 27 10:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27189"
                obs_have="19425"
                obs_ratio="71.44" />
          <mask elevation="10 degrees"
                obs_expected="22481"
                obs_have="19425"
                obs_ratio="86.41" />
          <mask elevation="15 degrees"
                obs_expected="19824"
                obs_have="19383"
                obs_ratio="97.78" />
        </observations>
      </control>
    </file>
    <file name="/piaa058l.19o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Feb 27 12:22:44 2019"
               level="3">
        <file_statistics latency="00:08:00"
                         size="7380155"
                         time_creation="Wed Feb 27 12:19:22 2019"
                         time_modification="Wed Feb 27 12:07:59 2019" />
        <observations epoch_first="Wed Feb 27 11:00:00 2019"
                      epoch_last="Wed Feb 27 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35287"
                obs_have="28009"
                obs_ratio="79.37" />
          <mask elevation="10 degrees"
                obs_expected="30291"
                obs_have="26469"
                obs_ratio="87.38" />
          <mask elevation="15 degrees"
                obs_expected="25693"
                obs_have="23700"
                obs_ratio="92.24" />
        </observations>
      </control>
      <control date="Wed Feb 27 12:47:43 2019"
               level="3">
        <file_statistics latency="00:08:00"
                         size="7380155"
                         time_creation="Wed Feb 27 12:19:22 2019"
                         time_modification="Wed Feb 27 12:07:59 2019" />
        <observations epoch_first="Wed Feb 27 11:00:00 2019"
                      epoch_last="Wed Feb 27 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35287"
                obs_have="28009"
                obs_ratio="79.37" />
          <mask elevation="10 degrees"
                obs_expected="30291"
                obs_have="26469"
                obs_ratio="87.38" />
          <mask elevation="15 degrees"
                obs_expected="25693"
                obs_have="23700"
                obs_ratio="92.24" />
        </observations>
      </control>
      <control date="Wed Feb 27 14:36:43 2019"
               level="3">
        <file_statistics latency="00:08:00"
                         size="7380155"
                         time_creation="Wed Feb 27 12:19:22 2019"
                         time_modification="Wed Feb 27 12:07:59 2019" />
        <observations epoch_first="Wed Feb 27 11:00:00 2019"
                      epoch_last="Wed Feb 27 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35287"
                obs_have="28009"
                obs_ratio="79.37" />
          <mask elevation="10 degrees"
                obs_expected="30291"
                obs_have="26469"
                obs_ratio="87.38" />
          <mask elevation="15 degrees"
                obs_expected="25693"
                obs_have="23700"
                obs_ratio="92.24" />
        </observations>
      </control>
      <control date="Thu Feb 28 17:02:11 2019"
               level="3">
        <file_statistics latency="00:08:00"
                         size="7380155"
                         time_creation="Wed Feb 27 12:19:22 2019"
                         time_modification="Wed Feb 27 12:07:59 2019" />
        <observations epoch_first="Wed Feb 27 11:00:00 2019"
                      epoch_last="Wed Feb 27 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35287"
                obs_have="28009"
                obs_ratio="79.37" />
          <mask elevation="10 degrees"
                obs_expected="30291"
                obs_have="26469"
                obs_ratio="87.38" />
          <mask elevation="15 degrees"
                obs_expected="25693"
                obs_have="23700"
                obs_ratio="92.24" />
        </observations>
      </control>
      <control date="Fri Mar 29 03:18:07 2019"
               level="3">
        <file_statistics latency="00:08:00"
                         size="7380155"
                         time_creation="Tue Mar 26 06:57:11 2019"
                         time_modification="Wed Feb 27 12:07:59 2019" />
        <observations epoch_first="Wed Feb 27 11:00:00 2019"
                      epoch_last="Wed Feb 27 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35287"
                obs_have="28009"
                obs_ratio="79.37" />
          <mask elevation="10 degrees"
                obs_expected="30291"
                obs_have="26469"
                obs_ratio="87.38" />
          <mask elevation="15 degrees"
                obs_expected="25693"
                obs_have="23700"
                obs_ratio="92.24" />
        </observations>
      </control>
    </file>
    <file name="/piaa058m.19o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Feb 27 13:22:43 2019"
               level="3">
        <file_statistics latency="00:08:03"
                         size="8347649"
                         time_creation="Wed Feb 27 13:13:12 2019"
                         time_modification="Wed Feb 27 13:08:02 2019" />
        <observations epoch_first="Wed Feb 27 12:00:00 2019"
                      epoch_last="Wed Feb 27 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31232"
                obs_ratio="96.40" />
          <mask elevation="10 degrees"
                obs_expected="31389"
                obs_have="30427"
                obs_ratio="96.94" />
          <mask elevation="15 degrees"
                obs_expected="28582"
                obs_have="28273"
                obs_ratio="98.92" />
        </observations>
      </control>
      <control date="Wed Feb 27 13:47:43 2019"
               level="3">
        <file_statistics latency="00:08:03"
                         size="8347649"
                         time_creation="Wed Feb 27 13:13:12 2019"
                         time_modification="Wed Feb 27 13:08:02 2019" />
        <observations epoch_first="Wed Feb 27 12:00:00 2019"
                      epoch_last="Wed Feb 27 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31232"
                obs_ratio="96.40" />
          <mask elevation="10 degrees"
                obs_expected="31389"
                obs_have="30427"
                obs_ratio="96.94" />
          <mask elevation="15 degrees"
                obs_expected="28582"
                obs_have="28273"
                obs_ratio="98.92" />
        </observations>
      </control>
      <control date="Wed Feb 27 15:36:43 2019"
               level="3">
        <file_statistics latency="00:08:03"
                         size="8347649"
                         time_creation="Wed Feb 27 13:13:12 2019"
                         time_modification="Wed Feb 27 13:08:02 2019" />
        <observations epoch_first="Wed Feb 27 12:00:00 2019"
                      epoch_last="Wed Feb 27 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31232"
                obs_ratio="96.40" />
          <mask elevation="10 degrees"
                obs_expected="31389"
                obs_have="30427"
                obs_ratio="96.94" />
          <mask elevation="15 degrees"
                obs_expected="28582"
                obs_have="28273"
                obs_ratio="98.92" />
        </observations>
      </control>
      <control date="Thu Feb 28 17:02:11 2019"
               level="3">
        <file_statistics latency="00:08:03"
                         size="8347649"
                         time_creation="Wed Feb 27 13:13:12 2019"
                         time_modification="Wed Feb 27 13:08:02 2019" />
        <observations epoch_first="Wed Feb 27 12:00:00 2019"
                      epoch_last="Wed Feb 27 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31232"
                obs_ratio="96.40" />
          <mask elevation="10 degrees"
                obs_expected="31389"
                obs_have="30427"
                obs_ratio="96.94" />
          <mask elevation="15 degrees"
                obs_expected="28582"
                obs_have="28273"
                obs_ratio="98.92" />
        </observations>
      </control>
      <control date="Fri Mar 29 03:18:07 2019"
               level="3">
        <file_statistics latency="00:08:03"
                         size="8347649"
                         time_creation="Tue Mar 26 06:57:13 2019"
                         time_modification="Wed Feb 27 13:08:02 2019" />
        <observations epoch_first="Wed Feb 27 12:00:00 2019"
                      epoch_last="Wed Feb 27 12:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31232"
                obs_ratio="96.40" />
          <mask elevation="10 degrees"
                obs_expected="31389"
                obs_have="30427"
                obs_ratio="96.94" />
          <mask elevation="15 degrees"
                obs_expected="28582"
                obs_have="28273"
                obs_ratio="98.92" />
        </observations>
      </control>
    </file>
    <file name="/piaa058n.19o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Feb 27 14:22:44 2019"
               level="3">
        <file_statistics latency="00:08:01"
                         size="8449705"
                         time_creation="Wed Feb 27 14:12:03 2019"
                         time_modification="Wed Feb 27 14:08:00 2019" />
        <observations epoch_first="Wed Feb 27 13:00:00 2019"
                      epoch_last="Wed Feb 27 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34142"
                obs_have="28681"
                obs_ratio="84.01" />
          <mask elevation="10 degrees"
                obs_expected="30831"
                obs_have="28008"
                obs_ratio="90.84" />
          <mask elevation="15 degrees"
                obs_expected="25401"
                obs_have="24506"
                obs_ratio="96.48" />
        </observations>
      </control>
      <control date="Wed Feb 27 14:47:44 2019"
               level="3">
        <file_statistics latency="00:08:01"
                         size="8449705"
                         time_creation="Wed Feb 27 14:12:03 2019"
                         time_modification="Wed Feb 27 14:08:00 2019" />
        <observations epoch_first="Wed Feb 27 13:00:00 2019"
                      epoch_last="Wed Feb 27 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34142"
                obs_have="28681"
                obs_ratio="84.01" />
          <mask elevation="10 degrees"
                obs_expected="30831"
                obs_have="28008"
                obs_ratio="90.84" />
          <mask elevation="15 degrees"
                obs_expected="25401"
                obs_have="24506"
                obs_ratio="96.48" />
        </observations>
      </control>
      <control date="Wed Feb 27 16:36:46 2019"
               level="3">
        <file_statistics latency="00:08:01"
                         size="8449705"
                         time_creation="Wed Feb 27 14:12:03 2019"
                         time_modification="Wed Feb 27 14:08:00 2019" />
        <observations epoch_first="Wed Feb 27 13:00:00 2019"
                      epoch_last="Wed Feb 27 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34142"
                obs_have="28681"
                obs_ratio="84.01" />
          <mask elevation="10 degrees"
                obs_expected="30831"
                obs_have="28008"
                obs_ratio="90.84" />
          <mask elevation="15 degrees"
                obs_expected="25401"
                obs_have="24506"
                obs_ratio="96.48" />
        </observations>
      </control>
      <control date="Thu Feb 28 17:02:11 2019"
               level="3">
        <file_statistics latency="00:08:01"
                         size="8449705"
                         time_creation="Wed Feb 27 14:12:03 2019"
                         time_modification="Wed Feb 27 14:08:00 2019" />
        <observations epoch_first="Wed Feb 27 13:00:00 2019"
                      epoch_last="Wed Feb 27 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34142"
                obs_have="28681"
                obs_ratio="84.01" />
          <mask elevation="10 degrees"
                obs_expected="30831"
                obs_have="28008"
                obs_ratio="90.84" />
          <mask elevation="15 degrees"
                obs_expected="25401"
                obs_have="24506"
                obs_ratio="96.48" />
        </observations>
      </control>
      <control date="Fri Mar 29 03:18:07 2019"
               level="3">
        <file_statistics latency="00:08:01"
                         size="8449705"
                         time_creation="Tue Mar 26 06:57:14 2019"
                         time_modification="Wed Feb 27 14:08:00 2019" />
        <observations epoch_first="Wed Feb 27 13:00:00 2019"
                      epoch_last="Wed Feb 27 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34142"
                obs_have="28681"
                obs_ratio="84.01" />
          <mask elevation="10 degrees"
                obs_expected="30831"
                obs_have="28008"
                obs_ratio="90.84" />
          <mask elevation="15 degrees"
                obs_expected="25401"
                obs_have="24506"
                obs_ratio="96.48" />
        </observations>
      </control>
    </file>
    <file name="/piaa058o.19o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Feb 27 15:22:44 2019"
               level="3">
        <file_statistics latency="00:08:11"
                         size="8720953"
                         time_creation="Wed Feb 27 15:13:27 2019"
                         time_modification="Wed Feb 27 15:08:10 2019" />
        <observations epoch_first="Wed Feb 27 14:00:00 2019"
                      epoch_last="Wed Feb 27 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39965"
                obs_have="26958"
                obs_ratio="67.45" />
          <mask elevation="10 degrees"
                obs_expected="33567"
                obs_have="26455"
                obs_ratio="78.81" />
          <mask elevation="15 degrees"
                obs_expected="27679"
                obs_have="24818"
                obs_ratio="89.66" />
        </observations>
      </control>
      <control date="Wed Feb 27 15:47:46 2019"
               level="3">
        <file_statistics latency="00:08:11"
                         size="8720953"
                         time_creation="Wed Feb 27 15:13:27 2019"
                         time_modification="Wed Feb 27 15:08:10 2019" />
        <observations epoch_first="Wed Feb 27 14:00:00 2019"
                      epoch_last="Wed Feb 27 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39965"
                obs_have="26958"
                obs_ratio="67.45" />
          <mask elevation="10 degrees"
                obs_expected="33567"
                obs_have="26455"
                obs_ratio="78.81" />
          <mask elevation="15 degrees"
                obs_expected="27679"
                obs_have="24818"
                obs_ratio="89.66" />
        </observations>
      </control>
      <control date="Wed Feb 27 17:36:44 2019"
               level="3">
        <file_statistics latency="00:08:11"
                         size="8720953"
                         time_creation="Wed Feb 27 15:13:27 2019"
                         time_modification="Wed Feb 27 15:08:10 2019" />
        <observations epoch_first="Wed Feb 27 14:00:00 2019"
                      epoch_last="Wed Feb 27 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39965"
                obs_have="26958"
                obs_ratio="67.45" />
          <mask elevation="10 degrees"
                obs_expected="33567"
                obs_have="26455"
                obs_ratio="78.81" />
          <mask elevation="15 degrees"
                obs_expected="27679"
                obs_have="24818"
                obs_ratio="89.66" />
        </observations>
      </control>
      <control date="Thu Feb 28 17:02:11 2019"
               level="3">
        <file_statistics latency="00:08:11"
                         size="8720953"
                         time_creation="Wed Feb 27 15:13:27 2019"
                         time_modification="Wed Feb 27 15:08:10 2019" />
        <observations epoch_first="Wed Feb 27 14:00:00 2019"
                      epoch_last="Wed Feb 27 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39965"
                obs_have="26958"
                obs_ratio="67.45" />
          <mask elevation="10 degrees"
                obs_expected="33567"
                obs_have="26455"
                obs_ratio="78.81" />
          <mask elevation="15 degrees"
                obs_expected="27679"
                obs_have="24818"
                obs_ratio="89.66" />
        </observations>
      </control>
      <control date="Fri Mar 29 03:18:07 2019"
               level="3">
        <file_statistics latency="00:08:11"
                         size="8720953"
                         time_creation="Tue Mar 26 06:57:15 2019"
                         time_modification="Wed Feb 27 15:08:10 2019" />
        <observations epoch_first="Wed Feb 27 14:00:00 2019"
                      epoch_last="Wed Feb 27 14:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39965"
                obs_have="26958"
                obs_ratio="67.45" />
          <mask elevation="10 degrees"
                obs_expected="33567"
                obs_have="26455"
                obs_ratio="78.81" />
          <mask elevation="15 degrees"
                obs_expected="27679"
                obs_have="24818"
                obs_ratio="89.66" />
        </observations>
      </control>
    </file>
    <file name="/piaa058p.19o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Feb 27 16:22:43 2019"
               level="3">
        <file_statistics latency="00:08:02"
                         size="8797367"
                         time_creation="Wed Feb 27 16:16:02 2019"
                         time_modification="Wed Feb 27 16:08:01 2019" />
        <observations epoch_first="Wed Feb 27 15:00:00 2019"
                      epoch_last="Wed Feb 27 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33331"
                obs_have="29617"
                obs_ratio="88.86" />
          <mask elevation="10 degrees"
                obs_expected="31133"
                obs_have="29344"
                obs_ratio="94.25" />
          <mask elevation="15 degrees"
                obs_expected="29595"
                obs_have="28570"
                obs_ratio="96.54" />
        </observations>
      </control>
      <control date="Wed Feb 27 16:47:41 2019"
               level="3">
        <file_statistics latency="00:08:02"
                         size="8797367"
                         time_creation="Wed Feb 27 16:16:02 2019"
                         time_modification="Wed Feb 27 16:08:01 2019" />
        <observations epoch_first="Wed Feb 27 15:00:00 2019"
                      epoch_last="Wed Feb 27 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33331"
                obs_have="29617"
                obs_ratio="88.86" />
          <mask elevation="10 degrees"
                obs_expected="31133"
                obs_have="29344"
                obs_ratio="94.25" />
          <mask elevation="15 degrees"
                obs_expected="29595"
                obs_have="28570"
                obs_ratio="96.54" />
        </observations>
      </control>
      <control date="Wed Feb 27 18:36:45 2019"
               level="3">
        <file_statistics latency="00:08:02"
                         size="8797367"
                         time_creation="Wed Feb 27 16:16:02 2019"
                         time_modification="Wed Feb 27 16:08:01 2019" />
        <observations epoch_first="Wed Feb 27 15:00:00 2019"
                      epoch_last="Wed Feb 27 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33331"
                obs_have="29617"
                obs_ratio="88.86" />
          <mask elevation="10 degrees"
                obs_expected="31133"
                obs_have="29344"
                obs_ratio="94.25" />
          <mask elevation="15 degrees"
                obs_expected="29595"
                obs_have="28570"
                obs_ratio="96.54" />
        </observations>
      </control>
      <control date="Thu Feb 28 17:02:11 2019"
               level="3">
        <file_statistics latency="00:08:02"
                         size="8797367"
                         time_creation="Wed Feb 27 16:16:02 2019"
                         time_modification="Wed Feb 27 16:08:01 2019" />
        <observations epoch_first="Wed Feb 27 15:00:00 2019"
                      epoch_last="Wed Feb 27 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33331"
                obs_have="29617"
                obs_ratio="88.86" />
          <mask elevation="10 degrees"
                obs_expected="31133"
                obs_have="29344"
                obs_ratio="94.25" />
          <mask elevation="15 degrees"
                obs_expected="29595"
                obs_have="28570"
                obs_ratio="96.54" />
        </observations>
      </control>
      <control date="Fri Mar 29 03:18:07 2019"
               level="3">
        <file_statistics latency="00:08:02"
                         size="8797367"
                         time_creation="Tue Mar 26 06:57:17 2019"
                         time_modification="Wed Feb 27 16:08:01 2019" />
        <observations epoch_first="Wed Feb 27 15:00:00 2019"
                      epoch_last="Wed Feb 27 15:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33331"
                obs_have="29617"
                obs_ratio="88.86" />
          <mask elevation="10 degrees"
                obs_expected="31133"
                obs_have="29344"
                obs_ratio="94.25" />
          <mask elevation="15 degrees"
                obs_expected="29595"
                obs_have="28570"
                obs_ratio="96.54" />
        </observations>
      </control>
    </file>
    <file name="/piaa058q.19o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Feb 27 17:22:44 2019"
               level="3">
        <file_statistics latency="00:08:00"
                         size="7501493"
                         time_creation="Wed Feb 27 17:13:17 2019"
                         time_modification="Wed Feb 27 17:07:59 2019" />
        <observations epoch_first="Wed Feb 27 16:00:00 2019"
                      epoch_last="Wed Feb 27 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33761"
                obs_have="27566"
                obs_ratio="81.65" />
          <mask elevation="10 degrees"
                obs_expected="31098"
                obs_have="27566"
                obs_ratio="88.64" />
          <mask elevation="15 degrees"
                obs_expected="28897"
                obs_have="27566"
                obs_ratio="95.39" />
        </observations>
      </control>
      <control date="Wed Feb 27 17:47:38 2019"
               level="3">
        <file_statistics latency="00:08:00"
                         size="7501493"
                         time_creation="Wed Feb 27 17:13:17 2019"
                         time_modification="Wed Feb 27 17:07:59 2019" />
        <observations epoch_first="Wed Feb 27 16:00:00 2019"
                      epoch_last="Wed Feb 27 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33761"
                obs_have="27566"
                obs_ratio="81.65" />
          <mask elevation="10 degrees"
                obs_expected="31098"
                obs_have="27566"
                obs_ratio="88.64" />
          <mask elevation="15 degrees"
                obs_expected="28897"
                obs_have="27566"
                obs_ratio="95.39" />
        </observations>
      </control>
      <control date="Wed Feb 27 19:36:44 2019"
               level="3">
        <file_statistics latency="00:08:00"
                         size="7501493"
                         time_creation="Wed Feb 27 17:13:17 2019"
                         time_modification="Wed Feb 27 17:07:59 2019" />
        <observations epoch_first="Wed Feb 27 16:00:00 2019"
                      epoch_last="Wed Feb 27 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33761"
                obs_have="27566"
                obs_ratio="81.65" />
          <mask elevation="10 degrees"
                obs_expected="31098"
                obs_have="27566"
                obs_ratio="88.64" />
          <mask elevation="15 degrees"
                obs_expected="28897"
                obs_have="27566"
                obs_ratio="95.39" />
        </observations>
      </control>
      <control date="Thu Feb 28 17:02:11 2019"
               level="3">
        <file_statistics latency="00:08:00"
                         size="7501493"
                         time_creation="Wed Feb 27 17:13:17 2019"
                         time_modification="Wed Feb 27 17:07:59 2019" />
        <observations epoch_first="Wed Feb 27 16:00:00 2019"
                      epoch_last="Wed Feb 27 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33761"
                obs_have="27566"
                obs_ratio="81.65" />
          <mask elevation="10 degrees"
                obs_expected="31098"
                obs_have="27566"
                obs_ratio="88.64" />
          <mask elevation="15 degrees"
                obs_expected="28897"
                obs_have="27566"
                obs_ratio="95.39" />
        </observations>
      </control>
      <control date="Fri Mar 29 03:18:07 2019"
               level="3">
        <file_statistics latency="00:08:00"
                         size="7501493"
                         time_creation="Tue Mar 26 06:57:18 2019"
                         time_modification="Wed Feb 27 17:07:59 2019" />
        <observations epoch_first="Wed Feb 27 16:00:00 2019"
                      epoch_last="Wed Feb 27 16:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33761"
                obs_have="27566"
                obs_ratio="81.65" />
          <mask elevation="10 degrees"
                obs_expected="31098"
                obs_have="27566"
                obs_ratio="88.64" />
          <mask elevation="15 degrees"
                obs_expected="28897"
                obs_have="27566"
                obs_ratio="95.39" />
        </observations>
      </control>
    </file>
    <file name="/piaa058r.19o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Feb 27 18:22:42 2019"
               level="3">
        <file_statistics latency="00:07:59"
                         size="7281905"
                         time_creation="Wed Feb 27 18:12:05 2019"
                         time_modification="Wed Feb 27 18:07:58 2019" />
        <observations epoch_first="Wed Feb 27 17:00:00 2019"
                      epoch_last="Wed Feb 27 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32066"
                obs_have="25287"
                obs_ratio="78.86" />
          <mask elevation="10 degrees"
                obs_expected="29452"
                obs_have="25287"
                obs_ratio="85.86" />
          <mask elevation="15 degrees"
                obs_expected="25574"
                obs_have="23829"
                obs_ratio="93.18" />
        </observations>
      </control>
      <control date="Wed Feb 27 18:47:41 2019"
               level="3">
        <file_statistics latency="00:07:59"
                         size="7281905"
                         time_creation="Wed Feb 27 18:12:05 2019"
                         time_modification="Wed Feb 27 18:07:58 2019" />
        <observations epoch_first="Wed Feb 27 17:00:00 2019"
                      epoch_last="Wed Feb 27 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32066"
                obs_have="25287"
                obs_ratio="78.86" />
          <mask elevation="10 degrees"
                obs_expected="29452"
                obs_have="25287"
                obs_ratio="85.86" />
          <mask elevation="15 degrees"
                obs_expected="25574"
                obs_have="23829"
                obs_ratio="93.18" />
        </observations>
      </control>
      <control date="Wed Feb 27 20:36:45 2019"
               level="3">
        <file_statistics latency="00:07:59"
                         size="7281905"
                         time_creation="Wed Feb 27 18:12:05 2019"
                         time_modification="Wed Feb 27 18:07:58 2019" />
        <observations epoch_first="Wed Feb 27 17:00:00 2019"
                      epoch_last="Wed Feb 27 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32066"
                obs_have="25287"
                obs_ratio="78.86" />
          <mask elevation="10 degrees"
                obs_expected="29452"
                obs_have="25287"
                obs_ratio="85.86" />
          <mask elevation="15 degrees"
                obs_expected="25574"
                obs_have="23829"
                obs_ratio="93.18" />
        </observations>
      </control>
      <control date="Thu Feb 28 17:02:11 2019"
               level="3">
        <file_statistics latency="00:07:59"
                         size="7281905"
                         time_creation="Wed Feb 27 18:12:05 2019"
                         time_modification="Wed Feb 27 18:07:58 2019" />
        <observations epoch_first="Wed Feb 27 17:00:00 2019"
                      epoch_last="Wed Feb 27 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32066"
                obs_have="25287"
                obs_ratio="78.86" />
          <mask elevation="10 degrees"
                obs_expected="29452"
                obs_have="25287"
                obs_ratio="85.86" />
          <mask elevation="15 degrees"
                obs_expected="25574"
                obs_have="23829"
                obs_ratio="93.18" />
        </observations>
      </control>
      <control date="Fri Mar 29 03:18:07 2019"
               level="3">
        <file_statistics latency="00:07:59"
                         size="7281905"
                         time_creation="Tue Mar 26 06:57:20 2019"
                         time_modification="Wed Feb 27 18:07:58 2019" />
        <observations epoch_first="Wed Feb 27 17:00:00 2019"
                      epoch_last="Wed Feb 27 17:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32066"
                obs_have="25287"
                obs_ratio="78.86" />
          <mask elevation="10 degrees"
                obs_expected="29452"
                obs_have="25287"
                obs_ratio="85.86" />
          <mask elevation="15 degrees"
                obs_expected="25574"
                obs_have="23829"
                obs_ratio="93.18" />
        </observations>
      </control>
    </file>
    <file name="/piaa058s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Feb 27 19:22:40 2019"
               level="3">
        <file_statistics latency="00:08:00"
                         size="6183784"
                         time_creation="Wed Feb 27 19:10:49 2019"
                         time_modification="Wed Feb 27 19:07:59 2019" />
        <observations epoch_first="Wed Feb 27 18:00:00 2019"
                      epoch_last="Wed Feb 27 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25769"
                obs_have="19584"
                obs_ratio="76.00" />
          <mask elevation="10 degrees"
                obs_expected="23384"
                obs_have="19584"
                obs_ratio="83.75" />
          <mask elevation="15 degrees"
                obs_expected="18812"
                obs_have="18812"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 19:47:40 2019"
               level="3">
        <file_statistics latency="00:08:00"
                         size="6183784"
                         time_creation="Wed Feb 27 19:10:49 2019"
                         time_modification="Wed Feb 27 19:07:59 2019" />
        <observations epoch_first="Wed Feb 27 18:00:00 2019"
                      epoch_last="Wed Feb 27 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25769"
                obs_have="19584"
                obs_ratio="76.00" />
          <mask elevation="10 degrees"
                obs_expected="23384"
                obs_have="19584"
                obs_ratio="83.75" />
          <mask elevation="15 degrees"
                obs_expected="18812"
                obs_have="18812"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 21:36:43 2019"
               level="3">
        <file_statistics latency="00:08:00"
                         size="6183784"
                         time_creation="Wed Feb 27 19:10:49 2019"
                         time_modification="Wed Feb 27 19:07:59 2019" />
        <observations epoch_first="Wed Feb 27 18:00:00 2019"
                      epoch_last="Wed Feb 27 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25769"
                obs_have="19584"
                obs_ratio="76.00" />
          <mask elevation="10 degrees"
                obs_expected="23384"
                obs_have="19584"
                obs_ratio="83.75" />
          <mask elevation="15 degrees"
                obs_expected="18812"
                obs_have="18812"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 17:02:11 2019"
               level="3">
        <file_statistics latency="00:08:00"
                         size="6183784"
                         time_creation="Wed Feb 27 19:10:49 2019"
                         time_modification="Wed Feb 27 19:07:59 2019" />
        <observations epoch_first="Wed Feb 27 18:00:00 2019"
                      epoch_last="Wed Feb 27 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25769"
                obs_have="19584"
                obs_ratio="76.00" />
          <mask elevation="10 degrees"
                obs_expected="23384"
                obs_have="19584"
                obs_ratio="83.75" />
          <mask elevation="15 degrees"
                obs_expected="18812"
                obs_have="18812"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 03:18:07 2019"
               level="3">
        <file_statistics latency="00:08:00"
                         size="6183784"
                         time_creation="Tue Mar 26 06:57:21 2019"
                         time_modification="Wed Feb 27 19:07:59 2019" />
        <observations epoch_first="Wed Feb 27 18:00:00 2019"
                      epoch_last="Wed Feb 27 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="25769"
                obs_have="19584"
                obs_ratio="76.00" />
          <mask elevation="10 degrees"
                obs_expected="23384"
                obs_have="19584"
                obs_ratio="83.75" />
          <mask elevation="15 degrees"
                obs_expected="18812"
                obs_have="18812"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/piaa058t.19o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Feb 27 20:47:38 2019"
               level="3">
        <file_statistics latency="00:38:00"
                         size="6437972"
                         time_creation="Wed Feb 27 20:47:04 2019"
                         time_modification="Wed Feb 27 20:37:59 2019" />
        <observations epoch_first="Wed Feb 27 19:00:00 2019"
                      epoch_last="Wed Feb 27 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32023"
                obs_have="22995"
                obs_ratio="71.81" />
          <mask elevation="10 degrees"
                obs_expected="27548"
                obs_have="22995"
                obs_ratio="83.47" />
          <mask elevation="15 degrees"
                obs_expected="23692"
                obs_have="22208"
                obs_ratio="93.74" />
        </observations>
      </control>
      <control date="Wed Feb 27 22:36:44 2019"
               level="3">
        <file_statistics latency="00:53:57"
                         size="6437972"
                         time_creation="Wed Feb 27 21:12:11 2019"
                         time_modification="Wed Feb 27 20:53:56 2019" />
        <observations epoch_first="Wed Feb 27 19:00:00 2019"
                      epoch_last="Wed Feb 27 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32023"
                obs_have="22995"
                obs_ratio="71.81" />
          <mask elevation="10 degrees"
                obs_expected="27548"
                obs_have="22995"
                obs_ratio="83.47" />
          <mask elevation="15 degrees"
                obs_expected="23692"
                obs_have="22208"
                obs_ratio="93.74" />
        </observations>
      </control>
      <control date="Thu Feb 28 17:02:11 2019"
               level="3">
        <file_statistics latency="00:53:57"
                         size="6437972"
                         time_creation="Wed Feb 27 21:12:11 2019"
                         time_modification="Wed Feb 27 20:53:56 2019" />
        <observations epoch_first="Wed Feb 27 19:00:00 2019"
                      epoch_last="Wed Feb 27 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32023"
                obs_have="22995"
                obs_ratio="71.81" />
          <mask elevation="10 degrees"
                obs_expected="27548"
                obs_have="22995"
                obs_ratio="83.47" />
          <mask elevation="15 degrees"
                obs_expected="23692"
                obs_have="22208"
                obs_ratio="93.74" />
        </observations>
      </control>
      <control date="Fri Mar 29 03:18:07 2019"
               level="3">
        <file_statistics latency="00:53:57"
                         size="6437972"
                         time_creation="Tue Mar 26 06:57:22 2019"
                         time_modification="Wed Feb 27 20:53:56 2019" />
        <observations epoch_first="Wed Feb 27 19:00:00 2019"
                      epoch_last="Wed Feb 27 19:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32023"
                obs_have="22995"
                obs_ratio="71.81" />
          <mask elevation="10 degrees"
                obs_expected="27548"
                obs_have="22995"
                obs_ratio="83.47" />
          <mask elevation="15 degrees"
                obs_expected="23692"
                obs_have="22208"
                obs_ratio="93.74" />
        </observations>
      </control>
    </file>
    <file name="/piaa058u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Feb 27 21:22:44 2019"
               level="3">
        <file_statistics latency="00:08:00"
                         size="7350409"
                         time_creation="Wed Feb 27 21:12:11 2019"
                         time_modification="Wed Feb 27 21:07:59 2019" />
        <observations epoch_first="Wed Feb 27 20:00:00 2019"
                      epoch_last="Wed Feb 27 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31355"
                obs_have="24144"
                obs_ratio="77.00" />
          <mask elevation="10 degrees"
                obs_expected="26737"
                obs_have="23235"
                obs_ratio="86.90" />
          <mask elevation="15 degrees"
                obs_expected="23646"
                obs_have="21716"
                obs_ratio="91.84" />
        </observations>
      </control>
      <control date="Wed Feb 27 21:47:44 2019"
               level="3">
        <file_statistics latency="00:08:00"
                         size="7350409"
                         time_creation="Wed Feb 27 21:12:11 2019"
                         time_modification="Wed Feb 27 21:07:59 2019" />
        <observations epoch_first="Wed Feb 27 20:00:00 2019"
                      epoch_last="Wed Feb 27 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31355"
                obs_have="24144"
                obs_ratio="77.00" />
          <mask elevation="10 degrees"
                obs_expected="26737"
                obs_have="23235"
                obs_ratio="86.90" />
          <mask elevation="15 degrees"
                obs_expected="23646"
                obs_have="21716"
                obs_ratio="91.84" />
        </observations>
      </control>
      <control date="Wed Feb 27 23:36:44 2019"
               level="3">
        <file_statistics latency="00:08:00"
                         size="7350409"
                         time_creation="Wed Feb 27 21:12:11 2019"
                         time_modification="Wed Feb 27 21:07:59 2019" />
        <observations epoch_first="Wed Feb 27 20:00:00 2019"
                      epoch_last="Wed Feb 27 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31355"
                obs_have="24144"
                obs_ratio="77.00" />
          <mask elevation="10 degrees"
                obs_expected="26737"
                obs_have="23235"
                obs_ratio="86.90" />
          <mask elevation="15 degrees"
                obs_expected="23646"
                obs_have="21716"
                obs_ratio="91.84" />
        </observations>
      </control>
      <control date="Thu Feb 28 17:02:11 2019"
               level="3">
        <file_statistics latency="00:08:00"
                         size="7350409"
                         time_creation="Wed Feb 27 21:12:11 2019"
                         time_modification="Wed Feb 27 21:07:59 2019" />
        <observations epoch_first="Wed Feb 27 20:00:00 2019"
                      epoch_last="Wed Feb 27 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31355"
                obs_have="24144"
                obs_ratio="77.00" />
          <mask elevation="10 degrees"
                obs_expected="26737"
                obs_have="23235"
                obs_ratio="86.90" />
          <mask elevation="15 degrees"
                obs_expected="23646"
                obs_have="21716"
                obs_ratio="91.84" />
        </observations>
      </control>
      <control date="Fri Mar 29 03:18:07 2019"
               level="3">
        <file_statistics latency="00:08:00"
                         size="7350409"
                         time_creation="Tue Mar 26 06:57:23 2019"
                         time_modification="Wed Feb 27 21:07:59 2019" />
        <observations epoch_first="Wed Feb 27 20:00:00 2019"
                      epoch_last="Wed Feb 27 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31355"
                obs_have="24144"
                obs_ratio="77.00" />
          <mask elevation="10 degrees"
                obs_expected="26737"
                obs_have="23235"
                obs_ratio="86.90" />
          <mask elevation="15 degrees"
                obs_expected="23646"
                obs_have="21716"
                obs_ratio="91.84" />
        </observations>
      </control>
    </file>
    <file name="/piaa058v.19o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Feb 27 22:22:44 2019"
               level="3">
        <file_statistics latency="00:08:02"
                         size="8138764"
                         time_creation="Wed Feb 27 22:12:04 2019"
                         time_modification="Wed Feb 27 22:08:01 2019" />
        <observations epoch_first="Wed Feb 27 21:00:00 2019"
                      epoch_last="Wed Feb 27 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31263"
                obs_have="28528"
                obs_ratio="91.25" />
          <mask elevation="10 degrees"
                obs_expected="26429"
                obs_have="25713"
                obs_ratio="97.29" />
          <mask elevation="15 degrees"
                obs_expected="25369"
                obs_have="25368"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 27 22:47:45 2019"
               level="3">
        <file_statistics latency="00:08:02"
                         size="8138764"
                         time_creation="Wed Feb 27 22:12:04 2019"
                         time_modification="Wed Feb 27 22:08:01 2019" />
        <observations epoch_first="Wed Feb 27 21:00:00 2019"
                      epoch_last="Wed Feb 27 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31263"
                obs_have="28528"
                obs_ratio="91.25" />
          <mask elevation="10 degrees"
                obs_expected="26429"
                obs_have="25713"
                obs_ratio="97.29" />
          <mask elevation="15 degrees"
                obs_expected="25369"
                obs_have="25368"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 00:36:46 2019"
               level="3">
        <file_statistics latency="00:08:02"
                         size="8138764"
                         time_creation="Wed Feb 27 22:12:04 2019"
                         time_modification="Wed Feb 27 22:08:01 2019" />
        <observations epoch_first="Wed Feb 27 21:00:00 2019"
                      epoch_last="Wed Feb 27 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31263"
                obs_have="28528"
                obs_ratio="91.25" />
          <mask elevation="10 degrees"
                obs_expected="26429"
                obs_have="25713"
                obs_ratio="97.29" />
          <mask elevation="15 degrees"
                obs_expected="25369"
                obs_have="25368"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 28 17:02:11 2019"
               level="3">
        <file_statistics latency="00:08:02"
                         size="8138764"
                         time_creation="Wed Feb 27 22:12:04 2019"
                         time_modification="Wed Feb 27 22:08:01 2019" />
        <observations epoch_first="Wed Feb 27 21:00:00 2019"
                      epoch_last="Wed Feb 27 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31263"
                obs_have="28528"
                obs_ratio="91.25" />
          <mask elevation="10 degrees"
                obs_expected="26429"
                obs_have="25713"
                obs_ratio="97.29" />
          <mask elevation="15 degrees"
                obs_expected="25369"
                obs_have="25368"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Mar 29 03:18:07 2019"
               level="3">
        <file_statistics latency="00:08:02"
                         size="8138764"
                         time_creation="Tue Mar 26 06:57:25 2019"
                         time_modification="Wed Feb 27 22:08:01 2019" />
        <observations epoch_first="Wed Feb 27 21:00:00 2019"
                      epoch_last="Wed Feb 27 21:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31263"
                obs_have="28528"
                obs_ratio="91.25" />
          <mask elevation="10 degrees"
                obs_expected="26429"
                obs_have="25713"
                obs_ratio="97.29" />
          <mask elevation="15 degrees"
                obs_expected="25369"
                obs_have="25368"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/piaa058w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Feb 27 23:22:49 2019"
               level="3">
        <file_statistics latency="00:08:22"
                         size="8504811"
                         time_creation="Wed Feb 27 23:12:03 2019"
                         time_modification="Wed Feb 27 23:08:21 2019" />
        <observations epoch_first="Wed Feb 27 22:00:00 2019"
                      epoch_last="Wed Feb 27 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39837"
                obs_have="27744"
                obs_ratio="69.64" />
          <mask elevation="10 degrees"
                obs_expected="32122"
                obs_have="27230"
                obs_ratio="84.77" />
          <mask elevation="15 degrees"
                obs_expected="28153"
                obs_have="26452"
                obs_ratio="93.96" />
        </observations>
      </control>
      <control date="Wed Feb 27 23:47:48 2019"
               level="3">
        <file_statistics latency="00:08:22"
                         size="8504811"
                         time_creation="Wed Feb 27 23:12:03 2019"
                         time_modification="Wed Feb 27 23:08:21 2019" />
        <observations epoch_first="Wed Feb 27 22:00:00 2019"
                      epoch_last="Wed Feb 27 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39837"
                obs_have="27744"
                obs_ratio="69.64" />
          <mask elevation="10 degrees"
                obs_expected="32122"
                obs_have="27230"
                obs_ratio="84.77" />
          <mask elevation="15 degrees"
                obs_expected="28153"
                obs_have="26452"
                obs_ratio="93.96" />
        </observations>
      </control>
      <control date="Thu Feb 28 01:36:50 2019"
               level="3">
        <file_statistics latency="00:08:22"
                         size="8504811"
                         time_creation="Wed Feb 27 23:12:03 2019"
                         time_modification="Wed Feb 27 23:08:21 2019" />
        <observations epoch_first="Wed Feb 27 22:00:00 2019"
                      epoch_last="Wed Feb 27 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39837"
                obs_have="27744"
                obs_ratio="69.64" />
          <mask elevation="10 degrees"
                obs_expected="32122"
                obs_have="27230"
                obs_ratio="84.77" />
          <mask elevation="15 degrees"
                obs_expected="28153"
                obs_have="26452"
                obs_ratio="93.96" />
        </observations>
      </control>
      <control date="Thu Feb 28 17:02:11 2019"
               level="3">
        <file_statistics latency="00:08:22"
                         size="8504811"
                         time_creation="Wed Feb 27 23:12:03 2019"
                         time_modification="Wed Feb 27 23:08:21 2019" />
        <observations epoch_first="Wed Feb 27 22:00:00 2019"
                      epoch_last="Wed Feb 27 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39837"
                obs_have="27744"
                obs_ratio="69.64" />
          <mask elevation="10 degrees"
                obs_expected="32122"
                obs_have="27230"
                obs_ratio="84.77" />
          <mask elevation="15 degrees"
                obs_expected="28153"
                obs_have="26452"
                obs_ratio="93.96" />
        </observations>
      </control>
      <control date="Fri Mar 29 03:18:07 2019"
               level="3">
        <file_statistics latency="00:08:22"
                         size="8504811"
                         time_creation="Tue Mar 26 06:57:26 2019"
                         time_modification="Wed Feb 27 23:08:21 2019" />
        <observations epoch_first="Wed Feb 27 22:00:00 2019"
                      epoch_last="Wed Feb 27 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39837"
                obs_have="27744"
                obs_ratio="69.64" />
          <mask elevation="10 degrees"
                obs_expected="32122"
                obs_have="27230"
                obs_ratio="84.77" />
          <mask elevation="15 degrees"
                obs_expected="28153"
                obs_have="26452"
                obs_ratio="93.96" />
        </observations>
      </control>
    </file>
    <file name="/piaa058x.19o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Feb 28 00:22:50 2019"
               level="3">
        <file_statistics latency="00:08:36"
                         size="10035383"
                         time_creation="Thu Feb 28 00:10:10 2019"
                         time_modification="Thu Feb 28 00:08:35 2019" />
        <observations epoch_first="Wed Feb 27 23:00:00 2019"
                      epoch_last="Wed Feb 27 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43051"
                obs_have="35792"
                obs_ratio="83.14" />
          <mask elevation="10 degrees"
                obs_expected="39505"
                obs_have="35243"
                obs_ratio="89.21" />
          <mask elevation="15 degrees"
                obs_expected="35045"
                obs_have="33650"
                obs_ratio="96.02" />
        </observations>
      </control>
      <control date="Thu Feb 28 00:47:49 2019"
               level="3">
        <file_statistics latency="00:08:36"
                         size="10035383"
                         time_creation="Thu Feb 28 00:10:10 2019"
                         time_modification="Thu Feb 28 00:08:35 2019" />
        <observations epoch_first="Wed Feb 27 23:00:00 2019"
                      epoch_last="Wed Feb 27 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43051"
                obs_have="35792"
                obs_ratio="83.14" />
          <mask elevation="10 degrees"
                obs_expected="39505"
                obs_have="35243"
                obs_ratio="89.21" />
          <mask elevation="15 degrees"
                obs_expected="35045"
                obs_have="33650"
                obs_ratio="96.02" />
        </observations>
      </control>
      <control date="Thu Feb 28 02:36:50 2019"
               level="3">
        <file_statistics latency="00:08:36"
                         size="10035383"
                         time_creation="Thu Feb 28 00:10:10 2019"
                         time_modification="Thu Feb 28 00:08:35 2019" />
        <observations epoch_first="Wed Feb 27 23:00:00 2019"
                      epoch_last="Wed Feb 27 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43051"
                obs_have="35792"
                obs_ratio="83.14" />
          <mask elevation="10 degrees"
                obs_expected="39505"
                obs_have="35243"
                obs_ratio="89.21" />
          <mask elevation="15 degrees"
                obs_expected="35045"
                obs_have="33650"
                obs_ratio="96.02" />
        </observations>
      </control>
      <control date="Thu Feb 28 17:02:11 2019"
               level="3">
        <file_statistics latency="00:08:36"
                         size="10035383"
                         time_creation="Thu Feb 28 00:10:10 2019"
                         time_modification="Thu Feb 28 00:08:35 2019" />
        <observations epoch_first="Wed Feb 27 23:00:00 2019"
                      epoch_last="Wed Feb 27 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43051"
                obs_have="35792"
                obs_ratio="83.14" />
          <mask elevation="10 degrees"
                obs_expected="39505"
                obs_have="35243"
                obs_ratio="89.21" />
          <mask elevation="15 degrees"
                obs_expected="35045"
                obs_have="33650"
                obs_ratio="96.02" />
        </observations>
      </control>
      <control date="Fri Mar 29 03:18:07 2019"
               level="3">
        <file_statistics latency="00:08:36"
                         size="10035383"
                         time_creation="Tue Mar 26 06:57:28 2019"
                         time_modification="Thu Feb 28 00:08:35 2019" />
        <observations epoch_first="Wed Feb 27 23:00:00 2019"
                      epoch_last="Wed Feb 27 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43051"
                obs_have="35792"
                obs_ratio="83.14" />
          <mask elevation="10 degrees"
                obs_expected="39505"
                obs_have="35243"
                obs_ratio="89.21" />
          <mask elevation="15 degrees"
                obs_expected="35045"
                obs_have="33650"
                obs_ratio="96.02" />
        </observations>
      </control>
    </file>
  </station>
</QC>
