<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-07-30 00:00:00"
    DayOfYear="211"
    Year="2021">
  <station name="PIAA">
    <file name="/piaa2110.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Jul 31 16:45:35 2021"
               level="3">
        <file_statistics latency="01:32:24"
                         size="5709284"
                         time_creation="Sat Jul 31 02:50:28 2021"
                         time_modification="Sat Jul 31 01:31:54 2021" />
        <observations epoch_first="Fri Jul 30 00:00:00 2021"
                      epoch_last="Fri Jul 30 23:59:30 2021"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="28177"
                obs_have="20638"
                obs_ratio="73.24" />
          <mask elevation="10 degrees"
                obs_expected="23836"
                obs_have="20192"
                obs_ratio="84.71" />
          <mask elevation="15 degrees"
                obs_expected="21294"
                obs_have="19374"
                obs_ratio="90.98" />
        </observations>
      </control>
      <control date="Sun Aug 29 03:01:38 2021"
               level="3">
        <file_statistics latency="01:32:24"
                         size="5709284"
                         time_creation="Thu Aug 26 02:03:39 2021"
                         time_modification="Sat Jul 31 01:31:54 2021" />
        <observations epoch_first="Fri Jul 30 00:00:00 2021"
                      epoch_last="Fri Jul 30 23:59:30 2021"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="28177"
                obs_have="20638"
                obs_ratio="73.24" />
          <mask elevation="10 degrees"
                obs_expected="23836"
                obs_have="20192"
                obs_ratio="84.71" />
          <mask elevation="15 degrees"
                obs_expected="21294"
                obs_have="19374"
                obs_ratio="90.98" />
        </observations>
      </control>
    </file>
    <file name="/piaa211a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Fri Jul 30 01:47:42 2021"
               level="3">
        <file_statistics latency="00:21:41"
                         size="8262425"
                         time_creation="Fri Jul 30 01:45:04 2021"
                         time_modification="Fri Jul 30 01:21:40 2021" />
        <observations epoch_first="Fri Jul 30 00:00:00 2021"
                      epoch_last="Fri Jul 30 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35139"
                obs_have="30003"
                obs_ratio="85.38" />
          <mask elevation="10 degrees"
                obs_expected="32329"
                obs_have="29997"
                obs_ratio="92.79" />
          <mask elevation="15 degrees"
                obs_expected="30265"
                obs_have="29548"
                obs_ratio="97.63" />
        </observations>
      </control>
      <control date="Fri Jul 30 03:36:40 2021"
               level="3">
        <file_statistics latency="00:21:41"
                         size="8262425"
                         time_creation="Fri Jul 30 01:45:04 2021"
                         time_modification="Fri Jul 30 01:21:40 2021" />
        <observations epoch_first="Fri Jul 30 00:00:00 2021"
                      epoch_last="Fri Jul 30 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35139"
                obs_have="30003"
                obs_ratio="85.38" />
          <mask elevation="10 degrees"
                obs_expected="32329"
                obs_have="29997"
                obs_ratio="92.79" />
          <mask elevation="15 degrees"
                obs_expected="30265"
                obs_have="29548"
                obs_ratio="97.63" />
        </observations>
      </control>
      <control date="Sat Jul 31 17:01:09 2021"
               level="3">
        <file_statistics latency="00:21:41"
                         size="8262425"
                         time_creation="Fri Jul 30 01:45:04 2021"
                         time_modification="Fri Jul 30 01:21:40 2021" />
        <observations epoch_first="Fri Jul 30 00:00:00 2021"
                      epoch_last="Fri Jul 30 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35139"
                obs_have="30003"
                obs_ratio="85.38" />
          <mask elevation="10 degrees"
                obs_expected="32329"
                obs_have="29997"
                obs_ratio="92.79" />
          <mask elevation="15 degrees"
                obs_expected="30265"
                obs_have="29548"
                obs_ratio="97.63" />
        </observations>
      </control>
      <control date="Sun Aug 29 03:16:52 2021"
               level="3">
        <file_statistics latency="00:21:41"
                         size="8262425"
                         time_creation="Thu Aug 26 01:56:11 2021"
                         time_modification="Fri Jul 30 01:21:40 2021" />
        <observations epoch_first="Fri Jul 30 00:00:00 2021"
                      epoch_last="Fri Jul 30 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35139"
                obs_have="30003"
                obs_ratio="85.38" />
          <mask elevation="10 degrees"
                obs_expected="32329"
                obs_have="29997"
                obs_ratio="92.79" />
          <mask elevation="15 degrees"
                obs_expected="30265"
                obs_have="29548"
                obs_ratio="97.63" />
        </observations>
      </control>
    </file>
    <file name="/piaa211b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Fri Jul 30 02:22:37 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="7827477"
                         time_creation="Fri Jul 30 02:12:03 2021"
                         time_modification="Fri Jul 30 02:07:39 2021" />
        <observations epoch_first="Fri Jul 30 01:00:00 2021"
                      epoch_last="Fri Jul 30 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34546"
                obs_have="26880"
                obs_ratio="77.81" />
          <mask elevation="10 degrees"
                obs_expected="29507"
                obs_have="26225"
                obs_ratio="88.88" />
          <mask elevation="15 degrees"
                obs_expected="24262"
                obs_have="23605"
                obs_ratio="97.29" />
        </observations>
      </control>
      <control date="Fri Jul 30 02:47:37 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="7827477"
                         time_creation="Fri Jul 30 02:12:03 2021"
                         time_modification="Fri Jul 30 02:07:39 2021" />
        <observations epoch_first="Fri Jul 30 01:00:00 2021"
                      epoch_last="Fri Jul 30 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34546"
                obs_have="26880"
                obs_ratio="77.81" />
          <mask elevation="10 degrees"
                obs_expected="29507"
                obs_have="26225"
                obs_ratio="88.88" />
          <mask elevation="15 degrees"
                obs_expected="24262"
                obs_have="23605"
                obs_ratio="97.29" />
        </observations>
      </control>
      <control date="Fri Jul 30 04:36:42 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="7827477"
                         time_creation="Fri Jul 30 02:12:03 2021"
                         time_modification="Fri Jul 30 02:07:39 2021" />
        <observations epoch_first="Fri Jul 30 01:00:00 2021"
                      epoch_last="Fri Jul 30 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34546"
                obs_have="26880"
                obs_ratio="77.81" />
          <mask elevation="10 degrees"
                obs_expected="29507"
                obs_have="26225"
                obs_ratio="88.88" />
          <mask elevation="15 degrees"
                obs_expected="24262"
                obs_have="23605"
                obs_ratio="97.29" />
        </observations>
      </control>
      <control date="Sat Jul 31 17:01:09 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="7827477"
                         time_creation="Fri Jul 30 02:12:03 2021"
                         time_modification="Fri Jul 30 02:07:39 2021" />
        <observations epoch_first="Fri Jul 30 01:00:00 2021"
                      epoch_last="Fri Jul 30 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34546"
                obs_have="26880"
                obs_ratio="77.81" />
          <mask elevation="10 degrees"
                obs_expected="29507"
                obs_have="26225"
                obs_ratio="88.88" />
          <mask elevation="15 degrees"
                obs_expected="24262"
                obs_have="23605"
                obs_ratio="97.29" />
        </observations>
      </control>
      <control date="Sun Aug 29 03:16:52 2021"
               level="3">
        <file_statistics latency="00:07:40"
                         size="7827477"
                         time_creation="Thu Aug 26 01:56:11 2021"
                         time_modification="Fri Jul 30 02:07:39 2021" />
        <observations epoch_first="Fri Jul 30 01:00:00 2021"
                      epoch_last="Fri Jul 30 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34546"
                obs_have="26880"
                obs_ratio="77.81" />
          <mask elevation="10 degrees"
                obs_expected="29507"
                obs_have="26225"
                obs_ratio="88.88" />
          <mask elevation="15 degrees"
                obs_expected="24262"
                obs_have="23605"
                obs_ratio="97.29" />
        </observations>
      </control>
    </file>
    <file name="/piaa211c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Fri Jul 30 03:22:36 2021"
               level="3">
        <file_statistics latency="00:07:36"
                         size="7659400"
                         time_creation="Fri Jul 30 03:12:03 2021"
                         time_modification="Fri Jul 30 03:07:35 2021" />
        <observations epoch_first="Fri Jul 30 02:00:00 2021"
                      epoch_last="Fri Jul 30 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31543"
                obs_have="23085"
                obs_ratio="73.19" />
          <mask elevation="10 degrees"
                obs_expected="28253"
                obs_have="22806"
                obs_ratio="80.72" />
          <mask elevation="15 degrees"
                obs_expected="26026"
                obs_have="21889"
                obs_ratio="84.10" />
        </observations>
      </control>
      <control date="Fri Jul 30 03:47:35 2021"
               level="3">
        <file_statistics latency="00:07:36"
                         size="7659400"
                         time_creation="Fri Jul 30 03:12:03 2021"
                         time_modification="Fri Jul 30 03:07:35 2021" />
        <observations epoch_first="Fri Jul 30 02:00:00 2021"
                      epoch_last="Fri Jul 30 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31543"
                obs_have="23085"
                obs_ratio="73.19" />
          <mask elevation="10 degrees"
                obs_expected="28253"
                obs_have="22806"
                obs_ratio="80.72" />
          <mask elevation="15 degrees"
                obs_expected="26026"
                obs_have="21889"
                obs_ratio="84.10" />
        </observations>
      </control>
      <control date="Fri Jul 30 05:36:42 2021"
               level="3">
        <file_statistics latency="00:07:36"
                         size="7659400"
                         time_creation="Fri Jul 30 03:12:03 2021"
                         time_modification="Fri Jul 30 03:07:35 2021" />
        <observations epoch_first="Fri Jul 30 02:00:00 2021"
                      epoch_last="Fri Jul 30 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31543"
                obs_have="23085"
                obs_ratio="73.19" />
          <mask elevation="10 degrees"
                obs_expected="28253"
                obs_have="22806"
                obs_ratio="80.72" />
          <mask elevation="15 degrees"
                obs_expected="26026"
                obs_have="21889"
                obs_ratio="84.10" />
        </observations>
      </control>
      <control date="Sat Jul 31 17:01:09 2021"
               level="3">
        <file_statistics latency="00:07:36"
                         size="7659400"
                         time_creation="Fri Jul 30 03:12:03 2021"
                         time_modification="Fri Jul 30 03:07:35 2021" />
        <observations epoch_first="Fri Jul 30 02:00:00 2021"
                      epoch_last="Fri Jul 30 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31543"
                obs_have="23085"
                obs_ratio="73.19" />
          <mask elevation="10 degrees"
                obs_expected="28253"
                obs_have="22806"
                obs_ratio="80.72" />
          <mask elevation="15 degrees"
                obs_expected="26026"
                obs_have="21889"
                obs_ratio="84.10" />
        </observations>
      </control>
      <control date="Sun Aug 29 03:16:52 2021"
               level="3">
        <file_statistics latency="00:07:36"
                         size="7659400"
                         time_creation="Thu Aug 26 01:56:11 2021"
                         time_modification="Fri Jul 30 03:07:35 2021" />
        <observations epoch_first="Fri Jul 30 02:00:00 2021"
                      epoch_last="Fri Jul 30 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31543"
                obs_have="23085"
                obs_ratio="73.19" />
          <mask elevation="10 degrees"
                obs_expected="28253"
                obs_have="22806"
                obs_ratio="80.72" />
          <mask elevation="15 degrees"
                obs_expected="26026"
                obs_have="21889"
                obs_ratio="84.10" />
        </observations>
      </control>
    </file>
    <file name="/piaa211d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Jul 30 04:22:40 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="8157823"
                         time_creation="Fri Jul 30 04:12:02 2021"
                         time_modification="Fri Jul 30 04:07:37 2021" />
        <observations epoch_first="Fri Jul 30 03:00:00 2021"
                      epoch_last="Fri Jul 30 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28788"
                obs_have="27024"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="27675"
                obs_have="26816"
                obs_ratio="96.90" />
          <mask elevation="15 degrees"
                obs_expected="26287"
                obs_have="26046"
                obs_ratio="99.08" />
        </observations>
      </control>
      <control date="Fri Jul 30 04:47:36 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="8157823"
                         time_creation="Fri Jul 30 04:12:02 2021"
                         time_modification="Fri Jul 30 04:07:37 2021" />
        <observations epoch_first="Fri Jul 30 03:00:00 2021"
                      epoch_last="Fri Jul 30 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28788"
                obs_have="27024"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="27675"
                obs_have="26816"
                obs_ratio="96.90" />
          <mask elevation="15 degrees"
                obs_expected="26287"
                obs_have="26046"
                obs_ratio="99.08" />
        </observations>
      </control>
      <control date="Fri Jul 30 06:36:42 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="8157823"
                         time_creation="Fri Jul 30 04:12:02 2021"
                         time_modification="Fri Jul 30 04:07:37 2021" />
        <observations epoch_first="Fri Jul 30 03:00:00 2021"
                      epoch_last="Fri Jul 30 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28788"
                obs_have="27024"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="27675"
                obs_have="26816"
                obs_ratio="96.90" />
          <mask elevation="15 degrees"
                obs_expected="26287"
                obs_have="26046"
                obs_ratio="99.08" />
        </observations>
      </control>
      <control date="Sat Jul 31 17:01:09 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="8157823"
                         time_creation="Fri Jul 30 04:12:02 2021"
                         time_modification="Fri Jul 30 04:07:37 2021" />
        <observations epoch_first="Fri Jul 30 03:00:00 2021"
                      epoch_last="Fri Jul 30 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28788"
                obs_have="27024"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="27675"
                obs_have="26816"
                obs_ratio="96.90" />
          <mask elevation="15 degrees"
                obs_expected="26287"
                obs_have="26046"
                obs_ratio="99.08" />
        </observations>
      </control>
      <control date="Sun Aug 29 03:16:52 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="8157823"
                         time_creation="Thu Aug 26 01:56:11 2021"
                         time_modification="Fri Jul 30 04:07:37 2021" />
        <observations epoch_first="Fri Jul 30 03:00:00 2021"
                      epoch_last="Fri Jul 30 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28788"
                obs_have="27024"
                obs_ratio="93.87" />
          <mask elevation="10 degrees"
                obs_expected="27675"
                obs_have="26816"
                obs_ratio="96.90" />
          <mask elevation="15 degrees"
                obs_expected="26287"
                obs_have="26046"
                obs_ratio="99.08" />
        </observations>
      </control>
    </file>
    <file name="/piaa211e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Fri Jul 30 05:22:41 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="6788021"
                         time_creation="Fri Jul 30 05:12:03 2021"
                         time_modification="Fri Jul 30 05:07:44 2021" />
        <observations epoch_first="Fri Jul 30 04:00:00 2021"
                      epoch_last="Fri Jul 30 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29160"
                obs_have="23510"
                obs_ratio="80.62" />
          <mask elevation="10 degrees"
                obs_expected="25752"
                obs_have="23345"
                obs_ratio="90.65" />
          <mask elevation="15 degrees"
                obs_expected="22622"
                obs_have="22053"
                obs_ratio="97.48" />
        </observations>
      </control>
      <control date="Fri Jul 30 05:47:37 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="6788021"
                         time_creation="Fri Jul 30 05:12:03 2021"
                         time_modification="Fri Jul 30 05:07:44 2021" />
        <observations epoch_first="Fri Jul 30 04:00:00 2021"
                      epoch_last="Fri Jul 30 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29160"
                obs_have="23510"
                obs_ratio="80.62" />
          <mask elevation="10 degrees"
                obs_expected="25752"
                obs_have="23345"
                obs_ratio="90.65" />
          <mask elevation="15 degrees"
                obs_expected="22622"
                obs_have="22053"
                obs_ratio="97.48" />
        </observations>
      </control>
      <control date="Fri Jul 30 07:36:39 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="6788021"
                         time_creation="Fri Jul 30 05:12:03 2021"
                         time_modification="Fri Jul 30 05:07:44 2021" />
        <observations epoch_first="Fri Jul 30 04:00:00 2021"
                      epoch_last="Fri Jul 30 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29160"
                obs_have="23510"
                obs_ratio="80.62" />
          <mask elevation="10 degrees"
                obs_expected="25752"
                obs_have="23345"
                obs_ratio="90.65" />
          <mask elevation="15 degrees"
                obs_expected="22622"
                obs_have="22053"
                obs_ratio="97.48" />
        </observations>
      </control>
      <control date="Sat Jul 31 17:01:09 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="6788021"
                         time_creation="Fri Jul 30 05:12:03 2021"
                         time_modification="Fri Jul 30 05:07:44 2021" />
        <observations epoch_first="Fri Jul 30 04:00:00 2021"
                      epoch_last="Fri Jul 30 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29160"
                obs_have="23510"
                obs_ratio="80.62" />
          <mask elevation="10 degrees"
                obs_expected="25752"
                obs_have="23345"
                obs_ratio="90.65" />
          <mask elevation="15 degrees"
                obs_expected="22622"
                obs_have="22053"
                obs_ratio="97.48" />
        </observations>
      </control>
      <control date="Sun Aug 29 03:16:52 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="6788021"
                         time_creation="Thu Aug 26 01:56:11 2021"
                         time_modification="Fri Jul 30 05:07:44 2021" />
        <observations epoch_first="Fri Jul 30 04:00:00 2021"
                      epoch_last="Fri Jul 30 04:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29160"
                obs_have="23510"
                obs_ratio="80.62" />
          <mask elevation="10 degrees"
                obs_expected="25752"
                obs_have="23345"
                obs_ratio="90.65" />
          <mask elevation="15 degrees"
                obs_expected="22622"
                obs_have="22053"
                obs_ratio="97.48" />
        </observations>
      </control>
    </file>
    <file name="/piaa211f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Fri Jul 30 06:22:40 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="6388635"
                         time_creation="Fri Jul 30 06:12:03 2021"
                         time_modification="Fri Jul 30 06:07:43 2021" />
        <observations epoch_first="Fri Jul 30 05:00:00 2021"
                      epoch_last="Fri Jul 30 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26048"
                obs_have="19715"
                obs_ratio="75.69" />
          <mask elevation="10 degrees"
                obs_expected="23024"
                obs_have="19715"
                obs_ratio="85.63" />
          <mask elevation="15 degrees"
                obs_expected="21106"
                obs_have="19715"
                obs_ratio="93.41" />
        </observations>
      </control>
      <control date="Fri Jul 30 06:47:41 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="6388635"
                         time_creation="Fri Jul 30 06:12:03 2021"
                         time_modification="Fri Jul 30 06:07:43 2021" />
        <observations epoch_first="Fri Jul 30 05:00:00 2021"
                      epoch_last="Fri Jul 30 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26048"
                obs_have="19715"
                obs_ratio="75.69" />
          <mask elevation="10 degrees"
                obs_expected="23024"
                obs_have="19715"
                obs_ratio="85.63" />
          <mask elevation="15 degrees"
                obs_expected="21106"
                obs_have="19715"
                obs_ratio="93.41" />
        </observations>
      </control>
      <control date="Fri Jul 30 08:36:42 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="6388635"
                         time_creation="Fri Jul 30 06:12:03 2021"
                         time_modification="Fri Jul 30 06:07:43 2021" />
        <observations epoch_first="Fri Jul 30 05:00:00 2021"
                      epoch_last="Fri Jul 30 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26048"
                obs_have="19715"
                obs_ratio="75.69" />
          <mask elevation="10 degrees"
                obs_expected="23024"
                obs_have="19715"
                obs_ratio="85.63" />
          <mask elevation="15 degrees"
                obs_expected="21106"
                obs_have="19715"
                obs_ratio="93.41" />
        </observations>
      </control>
      <control date="Sat Jul 31 17:01:09 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="6388635"
                         time_creation="Fri Jul 30 06:12:03 2021"
                         time_modification="Fri Jul 30 06:07:43 2021" />
        <observations epoch_first="Fri Jul 30 05:00:00 2021"
                      epoch_last="Fri Jul 30 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26048"
                obs_have="19715"
                obs_ratio="75.69" />
          <mask elevation="10 degrees"
                obs_expected="23024"
                obs_have="19715"
                obs_ratio="85.63" />
          <mask elevation="15 degrees"
                obs_expected="21106"
                obs_have="19715"
                obs_ratio="93.41" />
        </observations>
      </control>
      <control date="Sun Aug 29 03:16:52 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="6388635"
                         time_creation="Thu Aug 26 01:56:11 2021"
                         time_modification="Fri Jul 30 06:07:43 2021" />
        <observations epoch_first="Fri Jul 30 05:00:00 2021"
                      epoch_last="Fri Jul 30 05:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26048"
                obs_have="19715"
                obs_ratio="75.69" />
          <mask elevation="10 degrees"
                obs_expected="23024"
                obs_have="19715"
                obs_ratio="85.63" />
          <mask elevation="15 degrees"
                obs_expected="21106"
                obs_have="19715"
                obs_ratio="93.41" />
        </observations>
      </control>
    </file>
    <file name="/piaa211g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Fri Jul 30 07:22:39 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="6496575"
                         time_creation="Fri Jul 30 07:12:03 2021"
                         time_modification="Fri Jul 30 07:07:41 2021" />
        <observations epoch_first="Fri Jul 30 06:00:00 2021"
                      epoch_last="Fri Jul 30 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26831"
                obs_have="22677"
                obs_ratio="84.52" />
          <mask elevation="10 degrees"
                obs_expected="25447"
                obs_have="22677"
                obs_ratio="89.11" />
          <mask elevation="15 degrees"
                obs_expected="24314"
                obs_have="22009"
                obs_ratio="90.52" />
        </observations>
      </control>
      <control date="Fri Jul 30 07:47:40 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="6496575"
                         time_creation="Fri Jul 30 07:12:03 2021"
                         time_modification="Fri Jul 30 07:07:41 2021" />
        <observations epoch_first="Fri Jul 30 06:00:00 2021"
                      epoch_last="Fri Jul 30 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26831"
                obs_have="22677"
                obs_ratio="84.52" />
          <mask elevation="10 degrees"
                obs_expected="25447"
                obs_have="22677"
                obs_ratio="89.11" />
          <mask elevation="15 degrees"
                obs_expected="24314"
                obs_have="22009"
                obs_ratio="90.52" />
        </observations>
      </control>
      <control date="Fri Jul 30 09:36:41 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="6496575"
                         time_creation="Fri Jul 30 07:12:03 2021"
                         time_modification="Fri Jul 30 07:07:41 2021" />
        <observations epoch_first="Fri Jul 30 06:00:00 2021"
                      epoch_last="Fri Jul 30 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26831"
                obs_have="22677"
                obs_ratio="84.52" />
          <mask elevation="10 degrees"
                obs_expected="25447"
                obs_have="22677"
                obs_ratio="89.11" />
          <mask elevation="15 degrees"
                obs_expected="24314"
                obs_have="22009"
                obs_ratio="90.52" />
        </observations>
      </control>
      <control date="Sat Jul 31 17:01:09 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="6496575"
                         time_creation="Fri Jul 30 07:12:03 2021"
                         time_modification="Fri Jul 30 07:07:41 2021" />
        <observations epoch_first="Fri Jul 30 06:00:00 2021"
                      epoch_last="Fri Jul 30 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26831"
                obs_have="22677"
                obs_ratio="84.52" />
          <mask elevation="10 degrees"
                obs_expected="25447"
                obs_have="22677"
                obs_ratio="89.11" />
          <mask elevation="15 degrees"
                obs_expected="24314"
                obs_have="22009"
                obs_ratio="90.52" />
        </observations>
      </control>
      <control date="Sun Aug 29 03:16:52 2021"
               level="3">
        <file_statistics latency="00:07:42"
                         size="6496575"
                         time_creation="Thu Aug 26 01:56:11 2021"
                         time_modification="Fri Jul 30 07:07:41 2021" />
        <observations epoch_first="Fri Jul 30 06:00:00 2021"
                      epoch_last="Fri Jul 30 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26831"
                obs_have="22677"
                obs_ratio="84.52" />
          <mask elevation="10 degrees"
                obs_expected="25447"
                obs_have="22677"
                obs_ratio="89.11" />
          <mask elevation="15 degrees"
                obs_expected="24314"
                obs_have="22009"
                obs_ratio="90.52" />
        </observations>
      </control>
    </file>
    <file name="/piaa211h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Fri Jul 30 08:22:41 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="6883451"
                         time_creation="Fri Jul 30 08:12:03 2021"
                         time_modification="Fri Jul 30 08:07:43 2021" />
        <observations epoch_first="Fri Jul 30 07:00:00 2021"
                      epoch_last="Fri Jul 30 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33927"
                obs_have="26417"
                obs_ratio="77.86" />
          <mask elevation="10 degrees"
                obs_expected="31160"
                obs_have="26417"
                obs_ratio="84.78" />
          <mask elevation="15 degrees"
                obs_expected="27604"
                obs_have="25469"
                obs_ratio="92.27" />
        </observations>
      </control>
      <control date="Fri Jul 30 08:47:40 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="6883451"
                         time_creation="Fri Jul 30 08:12:03 2021"
                         time_modification="Fri Jul 30 08:07:43 2021" />
        <observations epoch_first="Fri Jul 30 07:00:00 2021"
                      epoch_last="Fri Jul 30 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33927"
                obs_have="26417"
                obs_ratio="77.86" />
          <mask elevation="10 degrees"
                obs_expected="31160"
                obs_have="26417"
                obs_ratio="84.78" />
          <mask elevation="15 degrees"
                obs_expected="27604"
                obs_have="25469"
                obs_ratio="92.27" />
        </observations>
      </control>
      <control date="Fri Jul 30 10:36:41 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="6883451"
                         time_creation="Fri Jul 30 08:12:03 2021"
                         time_modification="Fri Jul 30 08:07:43 2021" />
        <observations epoch_first="Fri Jul 30 07:00:00 2021"
                      epoch_last="Fri Jul 30 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33927"
                obs_have="26417"
                obs_ratio="77.86" />
          <mask elevation="10 degrees"
                obs_expected="31160"
                obs_have="26417"
                obs_ratio="84.78" />
          <mask elevation="15 degrees"
                obs_expected="27604"
                obs_have="25469"
                obs_ratio="92.27" />
        </observations>
      </control>
      <control date="Sat Jul 31 17:01:09 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="6883451"
                         time_creation="Fri Jul 30 08:12:03 2021"
                         time_modification="Fri Jul 30 08:07:43 2021" />
        <observations epoch_first="Fri Jul 30 07:00:00 2021"
                      epoch_last="Fri Jul 30 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33927"
                obs_have="26417"
                obs_ratio="77.86" />
          <mask elevation="10 degrees"
                obs_expected="31160"
                obs_have="26417"
                obs_ratio="84.78" />
          <mask elevation="15 degrees"
                obs_expected="27604"
                obs_have="25469"
                obs_ratio="92.27" />
        </observations>
      </control>
      <control date="Sun Aug 29 03:16:52 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="6883451"
                         time_creation="Thu Aug 26 01:56:12 2021"
                         time_modification="Fri Jul 30 08:07:43 2021" />
        <observations epoch_first="Fri Jul 30 07:00:00 2021"
                      epoch_last="Fri Jul 30 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33927"
                obs_have="26417"
                obs_ratio="77.86" />
          <mask elevation="10 degrees"
                obs_expected="31160"
                obs_have="26417"
                obs_ratio="84.78" />
          <mask elevation="15 degrees"
                obs_expected="27604"
                obs_have="25469"
                obs_ratio="92.27" />
        </observations>
      </control>
    </file>
    <file name="/piaa211i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri Jul 30 09:22:41 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="7409421"
                         time_creation="Fri Jul 30 09:12:03 2021"
                         time_modification="Fri Jul 30 09:07:42 2021" />
        <observations epoch_first="Fri Jul 30 08:00:00 2021"
                      epoch_last="Fri Jul 30 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29088"
                obs_have="26136"
                obs_ratio="89.85" />
          <mask elevation="10 degrees"
                obs_expected="24701"
                obs_have="24701"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23131"
                obs_have="23131"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 30 09:47:40 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="7409421"
                         time_creation="Fri Jul 30 09:12:03 2021"
                         time_modification="Fri Jul 30 09:07:42 2021" />
        <observations epoch_first="Fri Jul 30 08:00:00 2021"
                      epoch_last="Fri Jul 30 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29088"
                obs_have="26136"
                obs_ratio="89.85" />
          <mask elevation="10 degrees"
                obs_expected="24701"
                obs_have="24701"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23131"
                obs_have="23131"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul 30 11:36:41 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="7409421"
                         time_creation="Fri Jul 30 09:12:03 2021"
                         time_modification="Fri Jul 30 09:07:42 2021" />
        <observations epoch_first="Fri Jul 30 08:00:00 2021"
                      epoch_last="Fri Jul 30 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29088"
                obs_have="26136"
                obs_ratio="89.85" />
          <mask elevation="10 degrees"
                obs_expected="24701"
                obs_have="24701"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23131"
                obs_have="23131"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jul 31 17:01:09 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="7409421"
                         time_creation="Fri Jul 30 09:12:03 2021"
                         time_modification="Fri Jul 30 09:07:42 2021" />
        <observations epoch_first="Fri Jul 30 08:00:00 2021"
                      epoch_last="Fri Jul 30 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29088"
                obs_have="26136"
                obs_ratio="89.85" />
          <mask elevation="10 degrees"
                obs_expected="24701"
                obs_have="24701"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23131"
                obs_have="23131"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug 29 03:16:52 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="7409421"
                         time_creation="Thu Aug 26 01:56:12 2021"
                         time_modification="Fri Jul 30 09:07:42 2021" />
        <observations epoch_first="Fri Jul 30 08:00:00 2021"
                      epoch_last="Fri Jul 30 08:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29088"
                obs_have="26136"
                obs_ratio="89.85" />
          <mask elevation="10 degrees"
                obs_expected="24701"
                obs_have="24701"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23131"
                obs_have="23131"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/piaa211j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Fri Jul 30 10:22:41 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="7243095"
                         time_creation="Fri Jul 30 10:12:03 2021"
                         time_modification="Fri Jul 30 10:07:42 2021" />
        <observations epoch_first="Fri Jul 30 09:00:00 2021"
                      epoch_last="Fri Jul 30 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="26774"
                obs_ratio="82.64" />
          <mask elevation="10 degrees"
                obs_expected="27715"
                obs_have="25643"
                obs_ratio="92.52" />
          <mask elevation="15 degrees"
                obs_expected="26564"
                obs_have="25643"
                obs_ratio="96.53" />
        </observations>
      </control>
      <control date="Fri Jul 30 10:47:42 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="7243095"
                         time_creation="Fri Jul 30 10:12:03 2021"
                         time_modification="Fri Jul 30 10:07:42 2021" />
        <observations epoch_first="Fri Jul 30 09:00:00 2021"
                      epoch_last="Fri Jul 30 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="26774"
                obs_ratio="82.64" />
          <mask elevation="10 degrees"
                obs_expected="27715"
                obs_have="25643"
                obs_ratio="92.52" />
          <mask elevation="15 degrees"
                obs_expected="26564"
                obs_have="25643"
                obs_ratio="96.53" />
        </observations>
      </control>
      <control date="Fri Jul 30 12:36:42 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="7243095"
                         time_creation="Fri Jul 30 10:12:03 2021"
                         time_modification="Fri Jul 30 10:07:42 2021" />
        <observations epoch_first="Fri Jul 30 09:00:00 2021"
                      epoch_last="Fri Jul 30 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="26774"
                obs_ratio="82.64" />
          <mask elevation="10 degrees"
                obs_expected="27715"
                obs_have="25643"
                obs_ratio="92.52" />
          <mask elevation="15 degrees"
                obs_expected="26564"
                obs_have="25643"
                obs_ratio="96.53" />
        </observations>
      </control>
      <control date="Sat Jul 31 17:01:09 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="7243095"
                         time_creation="Fri Jul 30 10:12:03 2021"
                         time_modification="Fri Jul 30 10:07:42 2021" />
        <observations epoch_first="Fri Jul 30 09:00:00 2021"
                      epoch_last="Fri Jul 30 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="26774"
                obs_ratio="82.64" />
          <mask elevation="10 degrees"
                obs_expected="27715"
                obs_have="25643"
                obs_ratio="92.52" />
          <mask elevation="15 degrees"
                obs_expected="26564"
                obs_have="25643"
                obs_ratio="96.53" />
        </observations>
      </control>
      <control date="Sun Aug 29 03:16:52 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="7243095"
                         time_creation="Thu Aug 26 01:56:12 2021"
                         time_modification="Fri Jul 30 10:07:42 2021" />
        <observations epoch_first="Fri Jul 30 09:00:00 2021"
                      epoch_last="Fri Jul 30 09:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="26774"
                obs_ratio="82.64" />
          <mask elevation="10 degrees"
                obs_expected="27715"
                obs_have="25643"
                obs_ratio="92.52" />
          <mask elevation="15 degrees"
                obs_expected="26564"
                obs_have="25643"
                obs_ratio="96.53" />
        </observations>
      </control>
    </file>
    <file name="/piaa211k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Fri Jul 30 11:22:42 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="7431679"
                         time_creation="Fri Jul 30 11:12:04 2021"
                         time_modification="Fri Jul 30 11:07:46 2021" />
        <observations epoch_first="Fri Jul 30 10:00:00 2021"
                      epoch_last="Fri Jul 30 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33790"
                obs_have="27219"
                obs_ratio="80.55" />
          <mask elevation="10 degrees"
                obs_expected="29844"
                obs_have="26720"
                obs_ratio="89.53" />
          <mask elevation="15 degrees"
                obs_expected="26551"
                obs_have="25855"
                obs_ratio="97.38" />
        </observations>
      </control>
      <control date="Fri Jul 30 11:47:42 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="7431679"
                         time_creation="Fri Jul 30 11:12:04 2021"
                         time_modification="Fri Jul 30 11:07:46 2021" />
        <observations epoch_first="Fri Jul 30 10:00:00 2021"
                      epoch_last="Fri Jul 30 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33790"
                obs_have="27219"
                obs_ratio="80.55" />
          <mask elevation="10 degrees"
                obs_expected="29844"
                obs_have="26720"
                obs_ratio="89.53" />
          <mask elevation="15 degrees"
                obs_expected="26551"
                obs_have="25855"
                obs_ratio="97.38" />
        </observations>
      </control>
      <control date="Fri Jul 30 13:36:41 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="7431679"
                         time_creation="Fri Jul 30 11:12:04 2021"
                         time_modification="Fri Jul 30 11:07:46 2021" />
        <observations epoch_first="Fri Jul 30 10:00:00 2021"
                      epoch_last="Fri Jul 30 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33790"
                obs_have="27219"
                obs_ratio="80.55" />
          <mask elevation="10 degrees"
                obs_expected="29844"
                obs_have="26720"
                obs_ratio="89.53" />
          <mask elevation="15 degrees"
                obs_expected="26551"
                obs_have="25855"
                obs_ratio="97.38" />
        </observations>
      </control>
      <control date="Sat Jul 31 17:01:09 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="7431679"
                         time_creation="Fri Jul 30 11:12:04 2021"
                         time_modification="Fri Jul 30 11:07:46 2021" />
        <observations epoch_first="Fri Jul 30 10:00:00 2021"
                      epoch_last="Fri Jul 30 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33790"
                obs_have="27219"
                obs_ratio="80.55" />
          <mask elevation="10 degrees"
                obs_expected="29844"
                obs_have="26720"
                obs_ratio="89.53" />
          <mask elevation="15 degrees"
                obs_expected="26551"
                obs_have="25855"
                obs_ratio="97.38" />
        </observations>
      </control>
      <control date="Sun Aug 29 03:16:52 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="7431679"
                         time_creation="Thu Aug 26 01:56:12 2021"
                         time_modification="Fri Jul 30 11:07:46 2021" />
        <observations epoch_first="Fri Jul 30 10:00:00 2021"
                      epoch_last="Fri Jul 30 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33790"
                obs_have="27219"
                obs_ratio="80.55" />
          <mask elevation="10 degrees"
                obs_expected="29844"
                obs_have="26720"
                obs_ratio="89.53" />
          <mask elevation="15 degrees"
                obs_expected="26551"
                obs_have="25855"
                obs_ratio="97.38" />
        </observations>
      </control>
    </file>
    <file name="/piaa211l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Fri Jul 30 12:22:42 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="7609548"
                         time_creation="Fri Jul 30 12:12:04 2021"
                         time_modification="Fri Jul 30 12:07:44 2021" />
        <observations epoch_first="Fri Jul 30 11:00:00 2021"
                      epoch_last="Fri Jul 30 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33128"
                obs_have="28629"
                obs_ratio="86.42" />
          <mask elevation="10 degrees"
                obs_expected="29855"
                obs_have="28110"
                obs_ratio="94.16" />
          <mask elevation="15 degrees"
                obs_expected="27591"
                obs_have="27361"
                obs_ratio="99.17" />
        </observations>
      </control>
      <control date="Fri Jul 30 12:47:42 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="7609548"
                         time_creation="Fri Jul 30 12:12:04 2021"
                         time_modification="Fri Jul 30 12:07:44 2021" />
        <observations epoch_first="Fri Jul 30 11:00:00 2021"
                      epoch_last="Fri Jul 30 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33128"
                obs_have="28629"
                obs_ratio="86.42" />
          <mask elevation="10 degrees"
                obs_expected="29855"
                obs_have="28110"
                obs_ratio="94.16" />
          <mask elevation="15 degrees"
                obs_expected="27591"
                obs_have="27361"
                obs_ratio="99.17" />
        </observations>
      </control>
      <control date="Fri Jul 30 14:36:41 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="7609548"
                         time_creation="Fri Jul 30 12:12:04 2021"
                         time_modification="Fri Jul 30 12:07:44 2021" />
        <observations epoch_first="Fri Jul 30 11:00:00 2021"
                      epoch_last="Fri Jul 30 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33128"
                obs_have="28629"
                obs_ratio="86.42" />
          <mask elevation="10 degrees"
                obs_expected="29855"
                obs_have="28110"
                obs_ratio="94.16" />
          <mask elevation="15 degrees"
                obs_expected="27591"
                obs_have="27361"
                obs_ratio="99.17" />
        </observations>
      </control>
      <control date="Sat Jul 31 17:01:09 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="7609548"
                         time_creation="Fri Jul 30 12:12:04 2021"
                         time_modification="Fri Jul 30 12:07:44 2021" />
        <observations epoch_first="Fri Jul 30 11:00:00 2021"
                      epoch_last="Fri Jul 30 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33128"
                obs_have="28629"
                obs_ratio="86.42" />
          <mask elevation="10 degrees"
                obs_expected="29855"
                obs_have="28110"
                obs_ratio="94.16" />
          <mask elevation="15 degrees"
                obs_expected="27591"
                obs_have="27361"
                obs_ratio="99.17" />
        </observations>
      </control>
      <control date="Sun Aug 29 03:16:52 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="7609548"
                         time_creation="Thu Aug 26 01:56:12 2021"
                         time_modification="Fri Jul 30 12:07:44 2021" />
        <observations epoch_first="Fri Jul 30 11:00:00 2021"
                      epoch_last="Fri Jul 30 11:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33128"
                obs_have="28629"
                obs_ratio="86.42" />
          <mask elevation="10 degrees"
                obs_expected="29855"
                obs_have="28110"
                obs_ratio="94.16" />
          <mask elevation="15 degrees"
                obs_expected="27591"
                obs_have="27361"
                obs_ratio="99.17" />
        </observations>
      </control>
    </file>
    <file name="/piaa211m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Fri Jul 30 13:22:41 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="6980655"
                         time_creation="Fri Jul 30 13:12:03 2021"
                         time_modification="Fri Jul 30 13:07:42 2021" />
        <observations epoch_first="Fri Jul 30 12:00:00 2021"
                      epoch_last="Fri Jul 30 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30778"
                obs_have="28018"
                obs_ratio="91.03" />
          <mask elevation="10 degrees"
                obs_expected="28476"
                obs_have="27476"
                obs_ratio="96.49" />
          <mask elevation="15 degrees"
                obs_expected="26824"
                obs_have="26272"
                obs_ratio="97.94" />
        </observations>
      </control>
      <control date="Fri Jul 30 13:47:42 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="6980655"
                         time_creation="Fri Jul 30 13:12:03 2021"
                         time_modification="Fri Jul 30 13:07:42 2021" />
        <observations epoch_first="Fri Jul 30 12:00:00 2021"
                      epoch_last="Fri Jul 30 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30778"
                obs_have="28018"
                obs_ratio="91.03" />
          <mask elevation="10 degrees"
                obs_expected="28476"
                obs_have="27476"
                obs_ratio="96.49" />
          <mask elevation="15 degrees"
                obs_expected="26824"
                obs_have="26272"
                obs_ratio="97.94" />
        </observations>
      </control>
      <control date="Fri Jul 30 15:36:42 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="6980655"
                         time_creation="Fri Jul 30 13:12:03 2021"
                         time_modification="Fri Jul 30 13:07:42 2021" />
        <observations epoch_first="Fri Jul 30 12:00:00 2021"
                      epoch_last="Fri Jul 30 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30778"
                obs_have="28018"
                obs_ratio="91.03" />
          <mask elevation="10 degrees"
                obs_expected="28476"
                obs_have="27476"
                obs_ratio="96.49" />
          <mask elevation="15 degrees"
                obs_expected="26824"
                obs_have="26272"
                obs_ratio="97.94" />
        </observations>
      </control>
      <control date="Sat Jul 31 17:01:09 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="6980655"
                         time_creation="Fri Jul 30 13:12:03 2021"
                         time_modification="Fri Jul 30 13:07:42 2021" />
        <observations epoch_first="Fri Jul 30 12:00:00 2021"
                      epoch_last="Fri Jul 30 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30778"
                obs_have="28018"
                obs_ratio="91.03" />
          <mask elevation="10 degrees"
                obs_expected="28476"
                obs_have="27476"
                obs_ratio="96.49" />
          <mask elevation="15 degrees"
                obs_expected="26824"
                obs_have="26272"
                obs_ratio="97.94" />
        </observations>
      </control>
      <control date="Sun Aug 29 03:16:52 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="6980655"
                         time_creation="Thu Aug 26 01:56:12 2021"
                         time_modification="Fri Jul 30 13:07:42 2021" />
        <observations epoch_first="Fri Jul 30 12:00:00 2021"
                      epoch_last="Fri Jul 30 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30778"
                obs_have="28018"
                obs_ratio="91.03" />
          <mask elevation="10 degrees"
                obs_expected="28476"
                obs_have="27476"
                obs_ratio="96.49" />
          <mask elevation="15 degrees"
                obs_expected="26824"
                obs_have="26272"
                obs_ratio="97.94" />
        </observations>
      </control>
    </file>
    <file name="/piaa211n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Fri Jul 30 14:22:42 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="7292426"
                         time_creation="Fri Jul 30 14:12:03 2021"
                         time_modification="Fri Jul 30 14:07:43 2021" />
        <observations epoch_first="Fri Jul 30 13:00:00 2021"
                      epoch_last="Fri Jul 30 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30801"
                obs_have="28622"
                obs_ratio="92.93" />
          <mask elevation="10 degrees"
                obs_expected="28955"
                obs_have="27990"
                obs_ratio="96.67" />
          <mask elevation="15 degrees"
                obs_expected="27050"
                obs_have="26923"
                obs_ratio="99.53" />
        </observations>
      </control>
      <control date="Fri Jul 30 14:47:42 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="7292426"
                         time_creation="Fri Jul 30 14:12:03 2021"
                         time_modification="Fri Jul 30 14:07:43 2021" />
        <observations epoch_first="Fri Jul 30 13:00:00 2021"
                      epoch_last="Fri Jul 30 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30801"
                obs_have="28622"
                obs_ratio="92.93" />
          <mask elevation="10 degrees"
                obs_expected="28955"
                obs_have="27990"
                obs_ratio="96.67" />
          <mask elevation="15 degrees"
                obs_expected="27050"
                obs_have="26923"
                obs_ratio="99.53" />
        </observations>
      </control>
      <control date="Fri Jul 30 16:36:38 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="7292426"
                         time_creation="Fri Jul 30 14:12:03 2021"
                         time_modification="Fri Jul 30 14:07:43 2021" />
        <observations epoch_first="Fri Jul 30 13:00:00 2021"
                      epoch_last="Fri Jul 30 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30801"
                obs_have="28622"
                obs_ratio="92.93" />
          <mask elevation="10 degrees"
                obs_expected="28955"
                obs_have="27990"
                obs_ratio="96.67" />
          <mask elevation="15 degrees"
                obs_expected="27050"
                obs_have="26923"
                obs_ratio="99.53" />
        </observations>
      </control>
      <control date="Sat Jul 31 17:01:09 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="7292426"
                         time_creation="Fri Jul 30 14:12:03 2021"
                         time_modification="Fri Jul 30 14:07:43 2021" />
        <observations epoch_first="Fri Jul 30 13:00:00 2021"
                      epoch_last="Fri Jul 30 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30801"
                obs_have="28622"
                obs_ratio="92.93" />
          <mask elevation="10 degrees"
                obs_expected="28955"
                obs_have="27990"
                obs_ratio="96.67" />
          <mask elevation="15 degrees"
                obs_expected="27050"
                obs_have="26923"
                obs_ratio="99.53" />
        </observations>
      </control>
      <control date="Sun Aug 29 03:16:52 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="7292426"
                         time_creation="Thu Aug 26 01:56:12 2021"
                         time_modification="Fri Jul 30 14:07:43 2021" />
        <observations epoch_first="Fri Jul 30 13:00:00 2021"
                      epoch_last="Fri Jul 30 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30801"
                obs_have="28622"
                obs_ratio="92.93" />
          <mask elevation="10 degrees"
                obs_expected="28955"
                obs_have="27990"
                obs_ratio="96.67" />
          <mask elevation="15 degrees"
                obs_expected="27050"
                obs_have="26923"
                obs_ratio="99.53" />
        </observations>
      </control>
    </file>
    <file name="/piaa211o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Fri Jul 30 15:22:43 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="7493328"
                         time_creation="Fri Jul 30 15:12:04 2021"
                         time_modification="Fri Jul 30 15:07:44 2021" />
        <observations epoch_first="Fri Jul 30 14:00:00 2021"
                      epoch_last="Fri Jul 30 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33702"
                obs_have="28947"
                obs_ratio="85.89" />
          <mask elevation="10 degrees"
                obs_expected="31528"
                obs_have="28071"
                obs_ratio="89.04" />
          <mask elevation="15 degrees"
                obs_expected="30161"
                obs_have="27074"
                obs_ratio="89.76" />
        </observations>
      </control>
      <control date="Fri Jul 30 15:47:44 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="7493328"
                         time_creation="Fri Jul 30 15:12:04 2021"
                         time_modification="Fri Jul 30 15:07:44 2021" />
        <observations epoch_first="Fri Jul 30 14:00:00 2021"
                      epoch_last="Fri Jul 30 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33702"
                obs_have="28947"
                obs_ratio="85.89" />
          <mask elevation="10 degrees"
                obs_expected="31528"
                obs_have="28071"
                obs_ratio="89.04" />
          <mask elevation="15 degrees"
                obs_expected="30161"
                obs_have="27074"
                obs_ratio="89.76" />
        </observations>
      </control>
      <control date="Fri Jul 30 17:36:40 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="7493328"
                         time_creation="Fri Jul 30 15:12:04 2021"
                         time_modification="Fri Jul 30 15:07:44 2021" />
        <observations epoch_first="Fri Jul 30 14:00:00 2021"
                      epoch_last="Fri Jul 30 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33702"
                obs_have="28947"
                obs_ratio="85.89" />
          <mask elevation="10 degrees"
                obs_expected="31528"
                obs_have="28071"
                obs_ratio="89.04" />
          <mask elevation="15 degrees"
                obs_expected="30161"
                obs_have="27074"
                obs_ratio="89.76" />
        </observations>
      </control>
      <control date="Sat Jul 31 17:01:09 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="7493328"
                         time_creation="Fri Jul 30 15:12:04 2021"
                         time_modification="Fri Jul 30 15:07:44 2021" />
        <observations epoch_first="Fri Jul 30 14:00:00 2021"
                      epoch_last="Fri Jul 30 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33702"
                obs_have="28947"
                obs_ratio="85.89" />
          <mask elevation="10 degrees"
                obs_expected="31528"
                obs_have="28071"
                obs_ratio="89.04" />
          <mask elevation="15 degrees"
                obs_expected="30161"
                obs_have="27074"
                obs_ratio="89.76" />
        </observations>
      </control>
      <control date="Sun Aug 29 03:16:52 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="7493328"
                         time_creation="Thu Aug 26 01:56:12 2021"
                         time_modification="Fri Jul 30 15:07:44 2021" />
        <observations epoch_first="Fri Jul 30 14:00:00 2021"
                      epoch_last="Fri Jul 30 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33702"
                obs_have="28947"
                obs_ratio="85.89" />
          <mask elevation="10 degrees"
                obs_expected="31528"
                obs_have="28071"
                obs_ratio="89.04" />
          <mask elevation="15 degrees"
                obs_expected="30161"
                obs_have="27074"
                obs_ratio="89.76" />
        </observations>
      </control>
    </file>
    <file name="/piaa211p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Fri Jul 30 16:47:41 2021"
               level="3">
        <file_statistics latency="00:31:43"
                         size="8042981"
                         time_creation="Fri Jul 30 16:45:03 2021"
                         time_modification="Fri Jul 30 16:31:42 2021" />
        <observations epoch_first="Fri Jul 30 15:00:00 2021"
                      epoch_last="Fri Jul 30 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="33562"
                obs_ratio="93.23" />
          <mask elevation="10 degrees"
                obs_expected="35685"
                obs_have="33447"
                obs_ratio="93.73" />
          <mask elevation="15 degrees"
                obs_expected="34156"
                obs_have="32664"
                obs_ratio="95.63" />
        </observations>
      </control>
      <control date="Fri Jul 30 18:36:44 2021"
               level="3">
        <file_statistics latency="00:53:33"
                         size="8042981"
                         time_creation="Fri Jul 30 17:12:04 2021"
                         time_modification="Fri Jul 30 16:53:32 2021" />
        <observations epoch_first="Fri Jul 30 15:00:00 2021"
                      epoch_last="Fri Jul 30 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="33562"
                obs_ratio="93.23" />
          <mask elevation="10 degrees"
                obs_expected="35685"
                obs_have="33447"
                obs_ratio="93.73" />
          <mask elevation="15 degrees"
                obs_expected="34156"
                obs_have="32664"
                obs_ratio="95.63" />
        </observations>
      </control>
      <control date="Sat Jul 31 17:01:09 2021"
               level="3">
        <file_statistics latency="00:53:33"
                         size="8042981"
                         time_creation="Fri Jul 30 17:12:04 2021"
                         time_modification="Fri Jul 30 16:53:32 2021" />
        <observations epoch_first="Fri Jul 30 15:00:00 2021"
                      epoch_last="Fri Jul 30 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="33562"
                obs_ratio="93.23" />
          <mask elevation="10 degrees"
                obs_expected="35685"
                obs_have="33447"
                obs_ratio="93.73" />
          <mask elevation="15 degrees"
                obs_expected="34156"
                obs_have="32664"
                obs_ratio="95.63" />
        </observations>
      </control>
      <control date="Sun Aug 29 03:16:52 2021"
               level="3">
        <file_statistics latency="00:53:33"
                         size="8042981"
                         time_creation="Thu Aug 26 01:56:12 2021"
                         time_modification="Fri Jul 30 16:53:32 2021" />
        <observations epoch_first="Fri Jul 30 15:00:00 2021"
                      epoch_last="Fri Jul 30 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="33562"
                obs_ratio="93.23" />
          <mask elevation="10 degrees"
                obs_expected="35685"
                obs_have="33447"
                obs_ratio="93.73" />
          <mask elevation="15 degrees"
                obs_expected="34156"
                obs_have="32664"
                obs_ratio="95.63" />
        </observations>
      </control>
    </file>
    <file name="/piaa211q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Fri Jul 30 17:47:45 2021"
               level="3">
        <file_statistics latency="00:37:46"
                         size="8363474"
                         time_creation="Fri Jul 30 17:45:04 2021"
                         time_modification="Fri Jul 30 17:37:45 2021" />
        <observations epoch_first="Fri Jul 30 16:00:00 2021"
                      epoch_last="Fri Jul 30 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37831"
                obs_have="30375"
                obs_ratio="80.29" />
          <mask elevation="10 degrees"
                obs_expected="33747"
                obs_have="29846"
                obs_ratio="88.44" />
          <mask elevation="15 degrees"
                obs_expected="29637"
                obs_have="27754"
                obs_ratio="93.65" />
        </observations>
      </control>
      <control date="Fri Jul 30 19:36:45 2021"
               level="3">
        <file_statistics latency="00:53:46"
                         size="8363474"
                         time_creation="Fri Jul 30 18:12:04 2021"
                         time_modification="Fri Jul 30 17:53:45 2021" />
        <observations epoch_first="Fri Jul 30 16:00:00 2021"
                      epoch_last="Fri Jul 30 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37831"
                obs_have="30375"
                obs_ratio="80.29" />
          <mask elevation="10 degrees"
                obs_expected="33747"
                obs_have="29846"
                obs_ratio="88.44" />
          <mask elevation="15 degrees"
                obs_expected="29637"
                obs_have="27754"
                obs_ratio="93.65" />
        </observations>
      </control>
      <control date="Sat Jul 31 17:01:09 2021"
               level="3">
        <file_statistics latency="00:53:46"
                         size="8363474"
                         time_creation="Fri Jul 30 18:12:04 2021"
                         time_modification="Fri Jul 30 17:53:45 2021" />
        <observations epoch_first="Fri Jul 30 16:00:00 2021"
                      epoch_last="Fri Jul 30 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37831"
                obs_have="30375"
                obs_ratio="80.29" />
          <mask elevation="10 degrees"
                obs_expected="33747"
                obs_have="29846"
                obs_ratio="88.44" />
          <mask elevation="15 degrees"
                obs_expected="29637"
                obs_have="27754"
                obs_ratio="93.65" />
        </observations>
      </control>
      <control date="Sun Aug 29 03:16:52 2021"
               level="3">
        <file_statistics latency="00:53:46"
                         size="8363474"
                         time_creation="Thu Aug 26 01:56:12 2021"
                         time_modification="Fri Jul 30 17:53:45 2021" />
        <observations epoch_first="Fri Jul 30 16:00:00 2021"
                      epoch_last="Fri Jul 30 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37831"
                obs_have="30375"
                obs_ratio="80.29" />
          <mask elevation="10 degrees"
                obs_expected="33747"
                obs_have="29846"
                obs_ratio="88.44" />
          <mask elevation="15 degrees"
                obs_expected="29637"
                obs_have="27754"
                obs_ratio="93.65" />
        </observations>
      </control>
    </file>
    <file name="/piaa211r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Fri Jul 30 18:22:42 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="7546122"
                         time_creation="Fri Jul 30 18:12:04 2021"
                         time_modification="Fri Jul 30 18:07:44 2021" />
        <observations epoch_first="Fri Jul 30 17:00:00 2021"
                      epoch_last="Fri Jul 30 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32062"
                obs_have="25452"
                obs_ratio="79.38" />
          <mask elevation="10 degrees"
                obs_expected="27328"
                obs_have="24449"
                obs_ratio="89.47" />
          <mask elevation="15 degrees"
                obs_expected="24073"
                obs_have="23119"
                obs_ratio="96.04" />
        </observations>
      </control>
      <control date="Fri Jul 30 18:47:40 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="7546122"
                         time_creation="Fri Jul 30 18:12:04 2021"
                         time_modification="Fri Jul 30 18:07:44 2021" />
        <observations epoch_first="Fri Jul 30 17:00:00 2021"
                      epoch_last="Fri Jul 30 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32062"
                obs_have="25452"
                obs_ratio="79.38" />
          <mask elevation="10 degrees"
                obs_expected="27328"
                obs_have="24449"
                obs_ratio="89.47" />
          <mask elevation="15 degrees"
                obs_expected="24073"
                obs_have="23119"
                obs_ratio="96.04" />
        </observations>
      </control>
      <control date="Fri Jul 30 20:36:45 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="7546122"
                         time_creation="Fri Jul 30 18:12:04 2021"
                         time_modification="Fri Jul 30 18:07:44 2021" />
        <observations epoch_first="Fri Jul 30 17:00:00 2021"
                      epoch_last="Fri Jul 30 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32062"
                obs_have="25452"
                obs_ratio="79.38" />
          <mask elevation="10 degrees"
                obs_expected="27328"
                obs_have="24449"
                obs_ratio="89.47" />
          <mask elevation="15 degrees"
                obs_expected="24073"
                obs_have="23119"
                obs_ratio="96.04" />
        </observations>
      </control>
      <control date="Sat Jul 31 17:01:09 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="7546122"
                         time_creation="Fri Jul 30 18:12:04 2021"
                         time_modification="Fri Jul 30 18:07:44 2021" />
        <observations epoch_first="Fri Jul 30 17:00:00 2021"
                      epoch_last="Fri Jul 30 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32062"
                obs_have="25452"
                obs_ratio="79.38" />
          <mask elevation="10 degrees"
                obs_expected="27328"
                obs_have="24449"
                obs_ratio="89.47" />
          <mask elevation="15 degrees"
                obs_expected="24073"
                obs_have="23119"
                obs_ratio="96.04" />
        </observations>
      </control>
      <control date="Sun Aug 29 03:16:52 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="7546122"
                         time_creation="Thu Aug 26 01:56:12 2021"
                         time_modification="Fri Jul 30 18:07:44 2021" />
        <observations epoch_first="Fri Jul 30 17:00:00 2021"
                      epoch_last="Fri Jul 30 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32062"
                obs_have="25452"
                obs_ratio="79.38" />
          <mask elevation="10 degrees"
                obs_expected="27328"
                obs_have="24449"
                obs_ratio="89.47" />
          <mask elevation="15 degrees"
                obs_expected="24073"
                obs_have="23119"
                obs_ratio="96.04" />
        </observations>
      </control>
    </file>
    <file name="/piaa211s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Fri Jul 30 19:22:43 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="7252251"
                         time_creation="Fri Jul 30 19:12:05 2021"
                         time_modification="Fri Jul 30 19:07:43 2021" />
        <observations epoch_first="Fri Jul 30 18:00:00 2021"
                      epoch_last="Fri Jul 30 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27623"
                obs_have="23520"
                obs_ratio="85.15" />
          <mask elevation="10 degrees"
                obs_expected="25586"
                obs_have="23300"
                obs_ratio="91.07" />
          <mask elevation="15 degrees"
                obs_expected="24811"
                obs_have="22914"
                obs_ratio="92.35" />
        </observations>
      </control>
      <control date="Fri Jul 30 19:47:38 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="7252251"
                         time_creation="Fri Jul 30 19:12:05 2021"
                         time_modification="Fri Jul 30 19:07:43 2021" />
        <observations epoch_first="Fri Jul 30 18:00:00 2021"
                      epoch_last="Fri Jul 30 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27623"
                obs_have="23520"
                obs_ratio="85.15" />
          <mask elevation="10 degrees"
                obs_expected="25586"
                obs_have="23300"
                obs_ratio="91.07" />
          <mask elevation="15 degrees"
                obs_expected="24811"
                obs_have="22914"
                obs_ratio="92.35" />
        </observations>
      </control>
      <control date="Fri Jul 30 21:36:44 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="7252251"
                         time_creation="Fri Jul 30 19:12:05 2021"
                         time_modification="Fri Jul 30 19:07:43 2021" />
        <observations epoch_first="Fri Jul 30 18:00:00 2021"
                      epoch_last="Fri Jul 30 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27623"
                obs_have="23520"
                obs_ratio="85.15" />
          <mask elevation="10 degrees"
                obs_expected="25586"
                obs_have="23300"
                obs_ratio="91.07" />
          <mask elevation="15 degrees"
                obs_expected="24811"
                obs_have="22914"
                obs_ratio="92.35" />
        </observations>
      </control>
      <control date="Sat Jul 31 17:01:09 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="7252251"
                         time_creation="Fri Jul 30 19:12:05 2021"
                         time_modification="Fri Jul 30 19:07:43 2021" />
        <observations epoch_first="Fri Jul 30 18:00:00 2021"
                      epoch_last="Fri Jul 30 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27623"
                obs_have="23520"
                obs_ratio="85.15" />
          <mask elevation="10 degrees"
                obs_expected="25586"
                obs_have="23300"
                obs_ratio="91.07" />
          <mask elevation="15 degrees"
                obs_expected="24811"
                obs_have="22914"
                obs_ratio="92.35" />
        </observations>
      </control>
      <control date="Sun Aug 29 03:16:52 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="7252251"
                         time_creation="Thu Aug 26 01:56:12 2021"
                         time_modification="Fri Jul 30 19:07:43 2021" />
        <observations epoch_first="Fri Jul 30 18:00:00 2021"
                      epoch_last="Fri Jul 30 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27623"
                obs_have="23520"
                obs_ratio="85.15" />
          <mask elevation="10 degrees"
                obs_expected="25586"
                obs_have="23300"
                obs_ratio="91.07" />
          <mask elevation="15 degrees"
                obs_expected="24811"
                obs_have="22914"
                obs_ratio="92.35" />
        </observations>
      </control>
    </file>
    <file name="/piaa211t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Fri Jul 30 20:22:44 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="7671988"
                         time_creation="Fri Jul 30 20:12:04 2021"
                         time_modification="Fri Jul 30 20:07:46 2021" />
        <observations epoch_first="Fri Jul 30 19:00:00 2021"
                      epoch_last="Fri Jul 30 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27343"
                obs_ratio="94.94" />
          <mask elevation="10 degrees"
                obs_expected="28250"
                obs_have="27200"
                obs_ratio="96.28" />
          <mask elevation="15 degrees"
                obs_expected="26167"
                obs_have="26046"
                obs_ratio="99.54" />
        </observations>
      </control>
      <control date="Fri Jul 30 20:47:39 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="7671988"
                         time_creation="Fri Jul 30 20:12:04 2021"
                         time_modification="Fri Jul 30 20:07:46 2021" />
        <observations epoch_first="Fri Jul 30 19:00:00 2021"
                      epoch_last="Fri Jul 30 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27343"
                obs_ratio="94.94" />
          <mask elevation="10 degrees"
                obs_expected="28250"
                obs_have="27200"
                obs_ratio="96.28" />
          <mask elevation="15 degrees"
                obs_expected="26167"
                obs_have="26046"
                obs_ratio="99.54" />
        </observations>
      </control>
      <control date="Fri Jul 30 22:36:45 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="7671988"
                         time_creation="Fri Jul 30 20:12:04 2021"
                         time_modification="Fri Jul 30 20:07:46 2021" />
        <observations epoch_first="Fri Jul 30 19:00:00 2021"
                      epoch_last="Fri Jul 30 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27343"
                obs_ratio="94.94" />
          <mask elevation="10 degrees"
                obs_expected="28250"
                obs_have="27200"
                obs_ratio="96.28" />
          <mask elevation="15 degrees"
                obs_expected="26167"
                obs_have="26046"
                obs_ratio="99.54" />
        </observations>
      </control>
      <control date="Sat Jul 31 17:01:09 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="7671988"
                         time_creation="Fri Jul 30 20:12:04 2021"
                         time_modification="Fri Jul 30 20:07:46 2021" />
        <observations epoch_first="Fri Jul 30 19:00:00 2021"
                      epoch_last="Fri Jul 30 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27343"
                obs_ratio="94.94" />
          <mask elevation="10 degrees"
                obs_expected="28250"
                obs_have="27200"
                obs_ratio="96.28" />
          <mask elevation="15 degrees"
                obs_expected="26167"
                obs_have="26046"
                obs_ratio="99.54" />
        </observations>
      </control>
      <control date="Sun Aug 29 03:16:52 2021"
               level="3">
        <file_statistics latency="00:07:47"
                         size="7671988"
                         time_creation="Thu Aug 26 01:56:12 2021"
                         time_modification="Fri Jul 30 20:07:46 2021" />
        <observations epoch_first="Fri Jul 30 19:00:00 2021"
                      epoch_last="Fri Jul 30 19:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27343"
                obs_ratio="94.94" />
          <mask elevation="10 degrees"
                obs_expected="28250"
                obs_have="27200"
                obs_ratio="96.28" />
          <mask elevation="15 degrees"
                obs_expected="26167"
                obs_have="26046"
                obs_ratio="99.54" />
        </observations>
      </control>
    </file>
    <file name="/piaa211u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Fri Jul 30 21:22:42 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="7455084"
                         time_creation="Fri Jul 30 21:12:04 2021"
                         time_modification="Fri Jul 30 21:07:42 2021" />
        <observations epoch_first="Fri Jul 30 20:00:00 2021"
                      epoch_last="Fri Jul 30 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33756"
                obs_have="26446"
                obs_ratio="78.34" />
          <mask elevation="10 degrees"
                obs_expected="28200"
                obs_have="25703"
                obs_ratio="91.15" />
          <mask elevation="15 degrees"
                obs_expected="25558"
                obs_have="24118"
                obs_ratio="94.37" />
        </observations>
      </control>
      <control date="Fri Jul 30 21:47:41 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="7455084"
                         time_creation="Fri Jul 30 21:12:04 2021"
                         time_modification="Fri Jul 30 21:07:42 2021" />
        <observations epoch_first="Fri Jul 30 20:00:00 2021"
                      epoch_last="Fri Jul 30 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33756"
                obs_have="26446"
                obs_ratio="78.34" />
          <mask elevation="10 degrees"
                obs_expected="28200"
                obs_have="25703"
                obs_ratio="91.15" />
          <mask elevation="15 degrees"
                obs_expected="25558"
                obs_have="24118"
                obs_ratio="94.37" />
        </observations>
      </control>
      <control date="Fri Jul 30 23:36:44 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="7455084"
                         time_creation="Fri Jul 30 21:12:04 2021"
                         time_modification="Fri Jul 30 21:07:42 2021" />
        <observations epoch_first="Fri Jul 30 20:00:00 2021"
                      epoch_last="Fri Jul 30 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33756"
                obs_have="26446"
                obs_ratio="78.34" />
          <mask elevation="10 degrees"
                obs_expected="28200"
                obs_have="25703"
                obs_ratio="91.15" />
          <mask elevation="15 degrees"
                obs_expected="25558"
                obs_have="24118"
                obs_ratio="94.37" />
        </observations>
      </control>
      <control date="Sat Jul 31 17:01:09 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="7455084"
                         time_creation="Fri Jul 30 21:12:04 2021"
                         time_modification="Fri Jul 30 21:07:42 2021" />
        <observations epoch_first="Fri Jul 30 20:00:00 2021"
                      epoch_last="Fri Jul 30 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33756"
                obs_have="26446"
                obs_ratio="78.34" />
          <mask elevation="10 degrees"
                obs_expected="28200"
                obs_have="25703"
                obs_ratio="91.15" />
          <mask elevation="15 degrees"
                obs_expected="25558"
                obs_have="24118"
                obs_ratio="94.37" />
        </observations>
      </control>
      <control date="Sun Aug 29 03:16:52 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="7455084"
                         time_creation="Thu Aug 26 01:56:12 2021"
                         time_modification="Fri Jul 30 21:07:42 2021" />
        <observations epoch_first="Fri Jul 30 20:00:00 2021"
                      epoch_last="Fri Jul 30 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33756"
                obs_have="26446"
                obs_ratio="78.34" />
          <mask elevation="10 degrees"
                obs_expected="28200"
                obs_have="25703"
                obs_ratio="91.15" />
          <mask elevation="15 degrees"
                obs_expected="25558"
                obs_have="24118"
                obs_ratio="94.37" />
        </observations>
      </control>
    </file>
    <file name="/piaa211v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Fri Jul 30 22:22:41 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="7113353"
                         time_creation="Fri Jul 30 22:12:04 2021"
                         time_modification="Fri Jul 30 22:07:42 2021" />
        <observations epoch_first="Fri Jul 30 21:00:00 2021"
                      epoch_last="Fri Jul 30 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30991"
                obs_have="24781"
                obs_ratio="79.96" />
          <mask elevation="10 degrees"
                obs_expected="25347"
                obs_have="23517"
                obs_ratio="92.78" />
          <mask elevation="15 degrees"
                obs_expected="23940"
                obs_have="23517"
                obs_ratio="98.23" />
        </observations>
      </control>
      <control date="Fri Jul 30 22:47:41 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="7113353"
                         time_creation="Fri Jul 30 22:12:04 2021"
                         time_modification="Fri Jul 30 22:07:42 2021" />
        <observations epoch_first="Fri Jul 30 21:00:00 2021"
                      epoch_last="Fri Jul 30 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30991"
                obs_have="24781"
                obs_ratio="79.96" />
          <mask elevation="10 degrees"
                obs_expected="25347"
                obs_have="23517"
                obs_ratio="92.78" />
          <mask elevation="15 degrees"
                obs_expected="23940"
                obs_have="23517"
                obs_ratio="98.23" />
        </observations>
      </control>
      <control date="Sat Jul 31 00:36:41 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="7113353"
                         time_creation="Fri Jul 30 22:12:04 2021"
                         time_modification="Fri Jul 30 22:07:42 2021" />
        <observations epoch_first="Fri Jul 30 21:00:00 2021"
                      epoch_last="Fri Jul 30 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30991"
                obs_have="24781"
                obs_ratio="79.96" />
          <mask elevation="10 degrees"
                obs_expected="25347"
                obs_have="23517"
                obs_ratio="92.78" />
          <mask elevation="15 degrees"
                obs_expected="23940"
                obs_have="23517"
                obs_ratio="98.23" />
        </observations>
      </control>
      <control date="Sat Jul 31 17:01:09 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="7113353"
                         time_creation="Fri Jul 30 22:12:04 2021"
                         time_modification="Fri Jul 30 22:07:42 2021" />
        <observations epoch_first="Fri Jul 30 21:00:00 2021"
                      epoch_last="Fri Jul 30 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30991"
                obs_have="24781"
                obs_ratio="79.96" />
          <mask elevation="10 degrees"
                obs_expected="25347"
                obs_have="23517"
                obs_ratio="92.78" />
          <mask elevation="15 degrees"
                obs_expected="23940"
                obs_have="23517"
                obs_ratio="98.23" />
        </observations>
      </control>
      <control date="Sun Aug 29 03:16:52 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="7113353"
                         time_creation="Thu Aug 26 01:56:12 2021"
                         time_modification="Fri Jul 30 22:07:42 2021" />
        <observations epoch_first="Fri Jul 30 21:00:00 2021"
                      epoch_last="Fri Jul 30 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30991"
                obs_have="24781"
                obs_ratio="79.96" />
          <mask elevation="10 degrees"
                obs_expected="25347"
                obs_have="23517"
                obs_ratio="92.78" />
          <mask elevation="15 degrees"
                obs_expected="23940"
                obs_have="23517"
                obs_ratio="98.23" />
        </observations>
      </control>
    </file>
    <file name="/piaa211x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat Jul 31 00:22:44 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="8049336"
                         time_creation="Sat Jul 31 00:12:05 2021"
                         time_modification="Sat Jul 31 00:07:37 2021" />
        <observations epoch_first="Fri Jul 30 23:00:00 2021"
                      epoch_last="Fri Jul 30 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35453"
                obs_have="34382"
                obs_ratio="96.98" />
          <mask elevation="10 degrees"
                obs_expected="32085"
                obs_have="31997"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="29120"
                obs_have="29032"
                obs_ratio="99.70" />
        </observations>
      </control>
      <control date="Sat Jul 31 00:47:44 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="8049336"
                         time_creation="Sat Jul 31 00:12:05 2021"
                         time_modification="Sat Jul 31 00:07:37 2021" />
        <observations epoch_first="Fri Jul 30 23:00:00 2021"
                      epoch_last="Fri Jul 30 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35453"
                obs_have="34382"
                obs_ratio="96.98" />
          <mask elevation="10 degrees"
                obs_expected="32085"
                obs_have="31997"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="29120"
                obs_have="29032"
                obs_ratio="99.70" />
        </observations>
      </control>
      <control date="Sat Jul 31 02:36:39 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="8049336"
                         time_creation="Sat Jul 31 00:12:05 2021"
                         time_modification="Sat Jul 31 00:07:37 2021" />
        <observations epoch_first="Fri Jul 30 23:00:00 2021"
                      epoch_last="Fri Jul 30 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35453"
                obs_have="34382"
                obs_ratio="96.98" />
          <mask elevation="10 degrees"
                obs_expected="32085"
                obs_have="31997"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="29120"
                obs_have="29032"
                obs_ratio="99.70" />
        </observations>
      </control>
      <control date="Sat Jul 31 17:01:09 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="8049336"
                         time_creation="Sat Jul 31 00:12:05 2021"
                         time_modification="Sat Jul 31 00:07:37 2021" />
        <observations epoch_first="Fri Jul 30 23:00:00 2021"
                      epoch_last="Fri Jul 30 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35453"
                obs_have="34382"
                obs_ratio="96.98" />
          <mask elevation="10 degrees"
                obs_expected="32085"
                obs_have="31997"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="29120"
                obs_have="29032"
                obs_ratio="99.70" />
        </observations>
      </control>
      <control date="Sun Aug 29 03:16:52 2021"
               level="3">
        <file_statistics latency="00:07:38"
                         size="8049336"
                         time_creation="Thu Aug 26 01:56:12 2021"
                         time_modification="Sat Jul 31 00:07:37 2021" />
        <observations epoch_first="Fri Jul 30 23:00:00 2021"
                      epoch_last="Fri Jul 30 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35453"
                obs_have="34382"
                obs_ratio="96.98" />
          <mask elevation="10 degrees"
                obs_expected="32085"
                obs_have="31997"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="29120"
                obs_have="29032"
                obs_ratio="99.70" />
        </observations>
      </control>
    </file>
  </station>
</QC>
