<QC Comment="Quality check run by the RGP Dream Team"
    Date="2020-09-14 00:00:00"
    DayOfYear="258"
    Year="2020">
  <station name="PRAC">
    <file name="/prac2580.20o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Sep 15 16:45:48 2020"
               level="3">
        <file_statistics latency="01:36:25"
                         size="7111209"
                         time_creation="Tue Sep 15 02:50:22 2020"
                         time_modification="Tue Sep 15 01:35:55 2020" />
        <observations epoch_first="Mon Sep 14 00:00:00 2020"
                      epoch_last="Mon Sep 14 23:59:30 2020"
                      epochs="2875"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="28379"
                obs_have="25587"
                obs_ratio="90.16" />
          <mask elevation="10 degrees"
                obs_expected="23960"
                obs_have="23474"
                obs_ratio="97.97" />
          <mask elevation="15 degrees"
                obs_expected="21235"
                obs_have="21055"
                obs_ratio="99.15" />
        </observations>
      </control>
      <control date="Wed Oct 14 03:01:50 2020"
               level="3">
        <file_statistics latency="01:36:25"
                         size="7111209"
                         time_creation="Sun Oct 11 02:02:23 2020"
                         time_modification="Tue Sep 15 01:35:55 2020" />
        <observations epoch_first="Mon Sep 14 00:00:00 2020"
                      epoch_last="Mon Sep 14 23:59:30 2020"
                      epochs="2875"
                      epochs_ratio="99.83">
          <mask elevation="03 degrees"
                obs_expected="28379"
                obs_have="25587"
                obs_ratio="90.16" />
          <mask elevation="10 degrees"
                obs_expected="23960"
                obs_have="23474"
                obs_ratio="97.97" />
          <mask elevation="15 degrees"
                obs_expected="21235"
                obs_have="21055"
                obs_ratio="99.15" />
        </observations>
      </control>
    </file>
    <file name="/prac258a.20o"
          error="0"
          interval="1"
          session="a">
      <control date="Mon Sep 14 01:47:52 2020"
               level="3">
        <file_statistics latency="00:22:26"
                         size="9303065"
                         time_creation="Mon Sep 14 01:45:04 2020"
                         time_modification="Mon Sep 14 01:22:25 2020" />
        <observations epoch_first="Mon Sep 14 00:00:00 2020"
                      epoch_last="Mon Sep 14 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34392"
                obs_have="29448"
                obs_ratio="85.62" />
          <mask elevation="10 degrees"
                obs_expected="28948"
                obs_have="27396"
                obs_ratio="94.64" />
          <mask elevation="15 degrees"
                obs_expected="25144"
                obs_have="23844"
                obs_ratio="94.83" />
        </observations>
      </control>
      <control date="Mon Sep 14 03:36:48 2020"
               level="3">
        <file_statistics latency="00:22:26"
                         size="9303065"
                         time_creation="Mon Sep 14 01:45:04 2020"
                         time_modification="Mon Sep 14 01:22:25 2020" />
        <observations epoch_first="Mon Sep 14 00:00:00 2020"
                      epoch_last="Mon Sep 14 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34392"
                obs_have="29448"
                obs_ratio="85.62" />
          <mask elevation="10 degrees"
                obs_expected="28948"
                obs_have="27396"
                obs_ratio="94.64" />
          <mask elevation="15 degrees"
                obs_expected="25144"
                obs_have="23844"
                obs_ratio="94.83" />
        </observations>
      </control>
      <control date="Tue Sep 15 17:06:34 2020"
               level="3">
        <file_statistics latency="00:22:26"
                         size="9303065"
                         time_creation="Mon Sep 14 01:45:04 2020"
                         time_modification="Mon Sep 14 01:22:25 2020" />
        <observations epoch_first="Mon Sep 14 00:00:00 2020"
                      epoch_last="Mon Sep 14 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34392"
                obs_have="29448"
                obs_ratio="85.62" />
          <mask elevation="10 degrees"
                obs_expected="28948"
                obs_have="27396"
                obs_ratio="94.64" />
          <mask elevation="15 degrees"
                obs_expected="25144"
                obs_have="23844"
                obs_ratio="94.83" />
        </observations>
      </control>
      <control date="Wed Oct 14 03:22:26 2020"
               level="3">
        <file_statistics latency="00:22:26"
                         size="9303065"
                         time_creation="Sun Oct 11 01:56:18 2020"
                         time_modification="Mon Sep 14 01:22:25 2020" />
        <observations epoch_first="Mon Sep 14 00:00:00 2020"
                      epoch_last="Mon Sep 14 00:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34392"
                obs_have="29448"
                obs_ratio="85.62" />
          <mask elevation="10 degrees"
                obs_expected="28948"
                obs_have="27396"
                obs_ratio="94.64" />
          <mask elevation="15 degrees"
                obs_expected="25144"
                obs_have="23844"
                obs_ratio="94.83" />
        </observations>
      </control>
    </file>
    <file name="/prac258b.20o"
          error="0"
          interval="1"
          session="b">
      <control date="Mon Sep 14 02:22:50 2020"
               level="3">
        <file_statistics latency="00:08:21"
                         size="8562555"
                         time_creation="Mon Sep 14 02:12:16 2020"
                         time_modification="Mon Sep 14 02:08:20 2020" />
        <observations epoch_first="Mon Sep 14 01:00:00 2020"
                      epoch_last="Mon Sep 14 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29840"
                obs_have="27508"
                obs_ratio="92.18" />
          <mask elevation="10 degrees"
                obs_expected="27761"
                obs_have="27027"
                obs_ratio="97.36" />
          <mask elevation="15 degrees"
                obs_expected="25492"
                obs_have="25392"
                obs_ratio="99.61" />
        </observations>
      </control>
      <control date="Mon Sep 14 02:47:46 2020"
               level="3">
        <file_statistics latency="00:08:21"
                         size="8562555"
                         time_creation="Mon Sep 14 02:12:16 2020"
                         time_modification="Mon Sep 14 02:08:20 2020" />
        <observations epoch_first="Mon Sep 14 01:00:00 2020"
                      epoch_last="Mon Sep 14 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29840"
                obs_have="27508"
                obs_ratio="92.18" />
          <mask elevation="10 degrees"
                obs_expected="27761"
                obs_have="27027"
                obs_ratio="97.36" />
          <mask elevation="15 degrees"
                obs_expected="25492"
                obs_have="25392"
                obs_ratio="99.61" />
        </observations>
      </control>
      <control date="Mon Sep 14 04:36:51 2020"
               level="3">
        <file_statistics latency="00:08:21"
                         size="8562555"
                         time_creation="Mon Sep 14 02:12:16 2020"
                         time_modification="Mon Sep 14 02:08:20 2020" />
        <observations epoch_first="Mon Sep 14 01:00:00 2020"
                      epoch_last="Mon Sep 14 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29840"
                obs_have="27508"
                obs_ratio="92.18" />
          <mask elevation="10 degrees"
                obs_expected="27761"
                obs_have="27027"
                obs_ratio="97.36" />
          <mask elevation="15 degrees"
                obs_expected="25492"
                obs_have="25392"
                obs_ratio="99.61" />
        </observations>
      </control>
      <control date="Tue Sep 15 17:06:34 2020"
               level="3">
        <file_statistics latency="00:08:21"
                         size="8562555"
                         time_creation="Mon Sep 14 02:12:16 2020"
                         time_modification="Mon Sep 14 02:08:20 2020" />
        <observations epoch_first="Mon Sep 14 01:00:00 2020"
                      epoch_last="Mon Sep 14 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29840"
                obs_have="27508"
                obs_ratio="92.18" />
          <mask elevation="10 degrees"
                obs_expected="27761"
                obs_have="27027"
                obs_ratio="97.36" />
          <mask elevation="15 degrees"
                obs_expected="25492"
                obs_have="25392"
                obs_ratio="99.61" />
        </observations>
      </control>
      <control date="Wed Oct 14 03:22:26 2020"
               level="3">
        <file_statistics latency="00:08:21"
                         size="8562555"
                         time_creation="Sun Oct 11 01:56:18 2020"
                         time_modification="Mon Sep 14 02:08:20 2020" />
        <observations epoch_first="Mon Sep 14 01:00:00 2020"
                      epoch_last="Mon Sep 14 01:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29840"
                obs_have="27508"
                obs_ratio="92.18" />
          <mask elevation="10 degrees"
                obs_expected="27761"
                obs_have="27027"
                obs_ratio="97.36" />
          <mask elevation="15 degrees"
                obs_expected="25492"
                obs_have="25392"
                obs_ratio="99.61" />
        </observations>
      </control>
    </file>
    <file name="/prac258c.20o"
          error="0"
          interval="1"
          session="c">
      <control date="Mon Sep 14 03:22:49 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8247725"
                         time_creation="Mon Sep 14 03:12:01 2020"
                         time_modification="Mon Sep 14 03:08:15 2020" />
        <observations epoch_first="Mon Sep 14 02:00:00 2020"
                      epoch_last="Mon Sep 14 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29642"
                obs_have="28935"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="27243"
                obs_have="27224"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="24804"
                obs_have="24804"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 14 03:47:42 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8247725"
                         time_creation="Mon Sep 14 03:12:01 2020"
                         time_modification="Mon Sep 14 03:08:15 2020" />
        <observations epoch_first="Mon Sep 14 02:00:00 2020"
                      epoch_last="Mon Sep 14 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29642"
                obs_have="28935"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="27243"
                obs_have="27224"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="24804"
                obs_have="24804"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 14 05:36:50 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8247725"
                         time_creation="Mon Sep 14 03:12:01 2020"
                         time_modification="Mon Sep 14 03:08:15 2020" />
        <observations epoch_first="Mon Sep 14 02:00:00 2020"
                      epoch_last="Mon Sep 14 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29642"
                obs_have="28935"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="27243"
                obs_have="27224"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="24804"
                obs_have="24804"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 15 17:06:34 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8247725"
                         time_creation="Mon Sep 14 03:12:01 2020"
                         time_modification="Mon Sep 14 03:08:15 2020" />
        <observations epoch_first="Mon Sep 14 02:00:00 2020"
                      epoch_last="Mon Sep 14 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29642"
                obs_have="28935"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="27243"
                obs_have="27224"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="24804"
                obs_have="24804"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct 14 03:22:26 2020"
               level="3">
        <file_statistics latency="00:08:16"
                         size="8247725"
                         time_creation="Sun Oct 11 01:56:18 2020"
                         time_modification="Mon Sep 14 03:08:15 2020" />
        <observations epoch_first="Mon Sep 14 02:00:00 2020"
                      epoch_last="Mon Sep 14 02:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29642"
                obs_have="28935"
                obs_ratio="97.61" />
          <mask elevation="10 degrees"
                obs_expected="27243"
                obs_have="27224"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="24804"
                obs_have="24804"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac258d.20o"
          error="0"
          interval="1"
          session="d">
      <control date="Mon Sep 14 04:47:45 2020"
               level="3">
        <file_statistics latency="00:22:17"
                         size="7748042"
                         time_creation="Mon Sep 14 04:45:15 2020"
                         time_modification="Mon Sep 14 04:22:16 2020" />
        <observations epoch_first="Mon Sep 14 03:00:00 2020"
                      epoch_last="Mon Sep 14 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33798"
                obs_have="26813"
                obs_ratio="79.33" />
          <mask elevation="10 degrees"
                obs_expected="22457"
                obs_have="21555"
                obs_ratio="95.98" />
          <mask elevation="15 degrees"
                obs_expected="19176"
                obs_have="19176"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 14 06:36:50 2020"
               level="3">
        <file_statistics latency="00:22:17"
                         size="7748042"
                         time_creation="Mon Sep 14 04:45:15 2020"
                         time_modification="Mon Sep 14 04:22:16 2020" />
        <observations epoch_first="Mon Sep 14 03:00:00 2020"
                      epoch_last="Mon Sep 14 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33798"
                obs_have="26813"
                obs_ratio="79.33" />
          <mask elevation="10 degrees"
                obs_expected="22457"
                obs_have="21555"
                obs_ratio="95.98" />
          <mask elevation="15 degrees"
                obs_expected="19176"
                obs_have="19176"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 15 17:06:34 2020"
               level="3">
        <file_statistics latency="00:22:17"
                         size="7748042"
                         time_creation="Mon Sep 14 04:45:15 2020"
                         time_modification="Mon Sep 14 04:22:16 2020" />
        <observations epoch_first="Mon Sep 14 03:00:00 2020"
                      epoch_last="Mon Sep 14 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33798"
                obs_have="26813"
                obs_ratio="79.33" />
          <mask elevation="10 degrees"
                obs_expected="22457"
                obs_have="21555"
                obs_ratio="95.98" />
          <mask elevation="15 degrees"
                obs_expected="19176"
                obs_have="19176"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct 14 03:22:26 2020"
               level="3">
        <file_statistics latency="00:22:17"
                         size="7748042"
                         time_creation="Sun Oct 11 01:56:18 2020"
                         time_modification="Mon Sep 14 04:22:16 2020" />
        <observations epoch_first="Mon Sep 14 03:00:00 2020"
                      epoch_last="Mon Sep 14 03:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33798"
                obs_have="26813"
                obs_ratio="79.33" />
          <mask elevation="10 degrees"
                obs_expected="22457"
                obs_have="21555"
                obs_ratio="95.98" />
          <mask elevation="15 degrees"
                obs_expected="19176"
                obs_have="19176"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac258e.20o"
          error="0"
          interval="1"
          session="e">
      <control date="Mon Sep 14 05:47:47 2020"
               level="3">
        <file_statistics latency="00:21:55"
                         size="7264998"
                         time_creation="Mon Sep 14 05:45:02 2020"
                         time_modification="Mon Sep 14 05:21:54 2020" />
        <observations epoch_first="Mon Sep 14 04:00:00 2020"
                      epoch_last="Mon Sep 14 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35184"
                obs_have="29740"
                obs_ratio="84.53" />
          <mask elevation="10 degrees"
                obs_expected="26716"
                obs_have="25654"
                obs_ratio="96.02" />
          <mask elevation="15 degrees"
                obs_expected="22628"
                obs_have="22628"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 14 07:36:51 2020"
               level="3">
        <file_statistics latency="00:21:55"
                         size="7264998"
                         time_creation="Mon Sep 14 05:45:02 2020"
                         time_modification="Mon Sep 14 05:21:54 2020" />
        <observations epoch_first="Mon Sep 14 04:00:00 2020"
                      epoch_last="Mon Sep 14 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35184"
                obs_have="29740"
                obs_ratio="84.53" />
          <mask elevation="10 degrees"
                obs_expected="26716"
                obs_have="25654"
                obs_ratio="96.02" />
          <mask elevation="15 degrees"
                obs_expected="22628"
                obs_have="22628"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 15 17:06:34 2020"
               level="3">
        <file_statistics latency="00:21:55"
                         size="7264998"
                         time_creation="Mon Sep 14 05:45:02 2020"
                         time_modification="Mon Sep 14 05:21:54 2020" />
        <observations epoch_first="Mon Sep 14 04:00:00 2020"
                      epoch_last="Mon Sep 14 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35184"
                obs_have="29740"
                obs_ratio="84.53" />
          <mask elevation="10 degrees"
                obs_expected="26716"
                obs_have="25654"
                obs_ratio="96.02" />
          <mask elevation="15 degrees"
                obs_expected="22628"
                obs_have="22628"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct 14 03:22:26 2020"
               level="3">
        <file_statistics latency="00:21:55"
                         size="7264998"
                         time_creation="Sun Oct 11 01:56:18 2020"
                         time_modification="Mon Sep 14 05:21:54 2020" />
        <observations epoch_first="Mon Sep 14 04:00:00 2020"
                      epoch_last="Mon Sep 14 04:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35184"
                obs_have="29740"
                obs_ratio="84.53" />
          <mask elevation="10 degrees"
                obs_expected="26716"
                obs_have="25654"
                obs_ratio="96.02" />
          <mask elevation="15 degrees"
                obs_expected="22628"
                obs_have="22628"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac258f.20o"
          error="0"
          interval="1"
          session="f">
      <control date="Mon Sep 14 06:22:54 2020"
               level="3">
        <file_statistics latency="00:08:27"
                         size="8419963"
                         time_creation="Mon Sep 14 06:12:23 2020"
                         time_modification="Mon Sep 14 06:08:26 2020" />
        <observations epoch_first="Mon Sep 14 05:00:00 2020"
                      epoch_last="Mon Sep 14 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34307"
                obs_have="33147"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="29757"
                obs_have="29750"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26138"
                obs_have="26138"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 14 06:47:53 2020"
               level="3">
        <file_statistics latency="00:08:27"
                         size="8419963"
                         time_creation="Mon Sep 14 06:12:23 2020"
                         time_modification="Mon Sep 14 06:08:26 2020" />
        <observations epoch_first="Mon Sep 14 05:00:00 2020"
                      epoch_last="Mon Sep 14 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34307"
                obs_have="33147"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="29757"
                obs_have="29750"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26138"
                obs_have="26138"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 14 08:36:52 2020"
               level="3">
        <file_statistics latency="00:08:27"
                         size="8419963"
                         time_creation="Mon Sep 14 06:12:23 2020"
                         time_modification="Mon Sep 14 06:08:26 2020" />
        <observations epoch_first="Mon Sep 14 05:00:00 2020"
                      epoch_last="Mon Sep 14 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34307"
                obs_have="33147"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="29757"
                obs_have="29750"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26138"
                obs_have="26138"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 15 17:06:34 2020"
               level="3">
        <file_statistics latency="00:08:27"
                         size="8419963"
                         time_creation="Mon Sep 14 06:12:23 2020"
                         time_modification="Mon Sep 14 06:08:26 2020" />
        <observations epoch_first="Mon Sep 14 05:00:00 2020"
                      epoch_last="Mon Sep 14 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34307"
                obs_have="33147"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="29757"
                obs_have="29750"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26138"
                obs_have="26138"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct 14 03:22:26 2020"
               level="3">
        <file_statistics latency="00:08:27"
                         size="8419963"
                         time_creation="Sun Oct 11 01:56:18 2020"
                         time_modification="Mon Sep 14 06:08:26 2020" />
        <observations epoch_first="Mon Sep 14 05:00:00 2020"
                      epoch_last="Mon Sep 14 05:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34307"
                obs_have="33147"
                obs_ratio="96.62" />
          <mask elevation="10 degrees"
                obs_expected="29757"
                obs_have="29750"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26138"
                obs_have="26138"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac258g.20o"
          error="0"
          interval="1"
          session="g">
      <control date="Mon Sep 14 07:22:54 2020"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8452612"
                         time_creation="Mon Sep 14 07:12:14 2020"
                         time_modification="Mon Sep 14 07:08:33 2020" />
        <observations epoch_first="Mon Sep 14 06:00:00 2020"
                      epoch_last="Mon Sep 14 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34745"
                obs_have="32237"
                obs_ratio="92.78" />
          <mask elevation="10 degrees"
                obs_expected="30769"
                obs_have="30741"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="28380"
                obs_have="28380"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 14 07:47:53 2020"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8452612"
                         time_creation="Mon Sep 14 07:12:14 2020"
                         time_modification="Mon Sep 14 07:08:33 2020" />
        <observations epoch_first="Mon Sep 14 06:00:00 2020"
                      epoch_last="Mon Sep 14 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34745"
                obs_have="32237"
                obs_ratio="92.78" />
          <mask elevation="10 degrees"
                obs_expected="30769"
                obs_have="30741"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="28380"
                obs_have="28380"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 14 09:36:53 2020"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8452612"
                         time_creation="Mon Sep 14 07:12:14 2020"
                         time_modification="Mon Sep 14 07:08:33 2020" />
        <observations epoch_first="Mon Sep 14 06:00:00 2020"
                      epoch_last="Mon Sep 14 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34745"
                obs_have="32237"
                obs_ratio="92.78" />
          <mask elevation="10 degrees"
                obs_expected="30769"
                obs_have="30741"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="28380"
                obs_have="28380"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 15 17:06:34 2020"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8452612"
                         time_creation="Mon Sep 14 07:12:14 2020"
                         time_modification="Mon Sep 14 07:08:33 2020" />
        <observations epoch_first="Mon Sep 14 06:00:00 2020"
                      epoch_last="Mon Sep 14 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34745"
                obs_have="32237"
                obs_ratio="92.78" />
          <mask elevation="10 degrees"
                obs_expected="30769"
                obs_have="30741"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="28380"
                obs_have="28380"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct 14 03:22:26 2020"
               level="3">
        <file_statistics latency="00:08:34"
                         size="8452612"
                         time_creation="Sun Oct 11 01:56:18 2020"
                         time_modification="Mon Sep 14 07:08:33 2020" />
        <observations epoch_first="Mon Sep 14 06:00:00 2020"
                      epoch_last="Mon Sep 14 06:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34745"
                obs_have="32237"
                obs_ratio="92.78" />
          <mask elevation="10 degrees"
                obs_expected="30769"
                obs_have="30741"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="28380"
                obs_have="28380"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac258h.20o"
          error="0"
          interval="1"
          session="h">
      <control date="Mon Sep 14 08:22:56 2020"
               level="3">
        <file_statistics latency="00:08:58"
                         size="9609574"
                         time_creation="Mon Sep 14 08:12:20 2020"
                         time_modification="Mon Sep 14 08:08:57 2020" />
        <observations epoch_first="Mon Sep 14 07:00:00 2020"
                      epoch_last="Mon Sep 14 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40241"
                obs_have="35939"
                obs_ratio="89.31" />
          <mask elevation="10 degrees"
                obs_expected="35378"
                obs_have="34245"
                obs_ratio="96.80" />
          <mask elevation="15 degrees"
                obs_expected="29401"
                obs_have="29085"
                obs_ratio="98.93" />
        </observations>
      </control>
      <control date="Mon Sep 14 08:47:56 2020"
               level="3">
        <file_statistics latency="00:08:58"
                         size="9609574"
                         time_creation="Mon Sep 14 08:12:20 2020"
                         time_modification="Mon Sep 14 08:08:57 2020" />
        <observations epoch_first="Mon Sep 14 07:00:00 2020"
                      epoch_last="Mon Sep 14 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40241"
                obs_have="35939"
                obs_ratio="89.31" />
          <mask elevation="10 degrees"
                obs_expected="35378"
                obs_have="34245"
                obs_ratio="96.80" />
          <mask elevation="15 degrees"
                obs_expected="29401"
                obs_have="29085"
                obs_ratio="98.93" />
        </observations>
      </control>
      <control date="Mon Sep 14 10:36:57 2020"
               level="3">
        <file_statistics latency="00:08:58"
                         size="9609574"
                         time_creation="Mon Sep 14 08:12:20 2020"
                         time_modification="Mon Sep 14 08:08:57 2020" />
        <observations epoch_first="Mon Sep 14 07:00:00 2020"
                      epoch_last="Mon Sep 14 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40241"
                obs_have="35939"
                obs_ratio="89.31" />
          <mask elevation="10 degrees"
                obs_expected="35378"
                obs_have="34245"
                obs_ratio="96.80" />
          <mask elevation="15 degrees"
                obs_expected="29401"
                obs_have="29085"
                obs_ratio="98.93" />
        </observations>
      </control>
      <control date="Tue Sep 15 17:06:34 2020"
               level="3">
        <file_statistics latency="00:08:58"
                         size="9609574"
                         time_creation="Mon Sep 14 08:12:20 2020"
                         time_modification="Mon Sep 14 08:08:57 2020" />
        <observations epoch_first="Mon Sep 14 07:00:00 2020"
                      epoch_last="Mon Sep 14 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40241"
                obs_have="35939"
                obs_ratio="89.31" />
          <mask elevation="10 degrees"
                obs_expected="35378"
                obs_have="34245"
                obs_ratio="96.80" />
          <mask elevation="15 degrees"
                obs_expected="29401"
                obs_have="29085"
                obs_ratio="98.93" />
        </observations>
      </control>
      <control date="Wed Oct 14 03:22:26 2020"
               level="3">
        <file_statistics latency="00:08:58"
                         size="9609574"
                         time_creation="Sun Oct 11 01:56:18 2020"
                         time_modification="Mon Sep 14 08:08:57 2020" />
        <observations epoch_first="Mon Sep 14 07:00:00 2020"
                      epoch_last="Mon Sep 14 07:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40241"
                obs_have="35939"
                obs_ratio="89.31" />
          <mask elevation="10 degrees"
                obs_expected="35378"
                obs_have="34245"
                obs_ratio="96.80" />
          <mask elevation="15 degrees"
                obs_expected="29401"
                obs_have="29085"
                obs_ratio="98.93" />
        </observations>
      </control>
    </file>
    <file name="/prac258i.20o"
          error="0"
          interval="1"
          session="i">
      <control date="Mon Sep 14 09:22:57 2020"
               level="3">
        <file_statistics latency="00:09:15"
                         size="10077367"
                         time_creation="Mon Sep 14 09:13:23 2020"
                         time_modification="Mon Sep 14 09:09:14 2020" />
        <observations epoch_first="Mon Sep 14 08:00:00 2020"
                      epoch_last="Mon Sep 14 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42111"
                obs_have="38267"
                obs_ratio="90.87" />
          <mask elevation="10 degrees"
                obs_expected="33222"
                obs_have="32061"
                obs_ratio="96.51" />
          <mask elevation="15 degrees"
                obs_expected="30321"
                obs_have="29902"
                obs_ratio="98.62" />
        </observations>
      </control>
      <control date="Mon Sep 14 09:47:57 2020"
               level="3">
        <file_statistics latency="00:09:15"
                         size="10077367"
                         time_creation="Mon Sep 14 09:13:23 2020"
                         time_modification="Mon Sep 14 09:09:14 2020" />
        <observations epoch_first="Mon Sep 14 08:00:00 2020"
                      epoch_last="Mon Sep 14 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42111"
                obs_have="38267"
                obs_ratio="90.87" />
          <mask elevation="10 degrees"
                obs_expected="33222"
                obs_have="32061"
                obs_ratio="96.51" />
          <mask elevation="15 degrees"
                obs_expected="30321"
                obs_have="29902"
                obs_ratio="98.62" />
        </observations>
      </control>
      <control date="Mon Sep 14 11:36:58 2020"
               level="3">
        <file_statistics latency="00:09:15"
                         size="10077367"
                         time_creation="Mon Sep 14 09:13:23 2020"
                         time_modification="Mon Sep 14 09:09:14 2020" />
        <observations epoch_first="Mon Sep 14 08:00:00 2020"
                      epoch_last="Mon Sep 14 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42111"
                obs_have="38267"
                obs_ratio="90.87" />
          <mask elevation="10 degrees"
                obs_expected="33222"
                obs_have="32061"
                obs_ratio="96.51" />
          <mask elevation="15 degrees"
                obs_expected="30321"
                obs_have="29902"
                obs_ratio="98.62" />
        </observations>
      </control>
      <control date="Tue Sep 15 17:06:34 2020"
               level="3">
        <file_statistics latency="00:09:15"
                         size="10077367"
                         time_creation="Mon Sep 14 09:13:23 2020"
                         time_modification="Mon Sep 14 09:09:14 2020" />
        <observations epoch_first="Mon Sep 14 08:00:00 2020"
                      epoch_last="Mon Sep 14 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42111"
                obs_have="38267"
                obs_ratio="90.87" />
          <mask elevation="10 degrees"
                obs_expected="33222"
                obs_have="32061"
                obs_ratio="96.51" />
          <mask elevation="15 degrees"
                obs_expected="30321"
                obs_have="29902"
                obs_ratio="98.62" />
        </observations>
      </control>
      <control date="Wed Oct 14 03:22:26 2020"
               level="3">
        <file_statistics latency="00:09:15"
                         size="10077367"
                         time_creation="Sun Oct 11 01:56:18 2020"
                         time_modification="Mon Sep 14 09:09:14 2020" />
        <observations epoch_first="Mon Sep 14 08:00:00 2020"
                      epoch_last="Mon Sep 14 08:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42111"
                obs_have="38267"
                obs_ratio="90.87" />
          <mask elevation="10 degrees"
                obs_expected="33222"
                obs_have="32061"
                obs_ratio="96.51" />
          <mask elevation="15 degrees"
                obs_expected="30321"
                obs_have="29902"
                obs_ratio="98.62" />
        </observations>
      </control>
    </file>
    <file name="/prac258j.20o"
          error="0"
          interval="1"
          session="j">
      <control date="Mon Sep 14 10:22:56 2020"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9670054"
                         time_creation="Mon Sep 14 10:12:19 2020"
                         time_modification="Mon Sep 14 10:08:34 2020" />
        <observations epoch_first="Mon Sep 14 09:00:00 2020"
                      epoch_last="Mon Sep 14 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38856"
                obs_have="37070"
                obs_ratio="95.40" />
          <mask elevation="10 degrees"
                obs_expected="35338"
                obs_have="35331"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="32871"
                obs_have="32871"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 14 10:47:55 2020"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9670054"
                         time_creation="Mon Sep 14 10:12:19 2020"
                         time_modification="Mon Sep 14 10:08:34 2020" />
        <observations epoch_first="Mon Sep 14 09:00:00 2020"
                      epoch_last="Mon Sep 14 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38856"
                obs_have="37070"
                obs_ratio="95.40" />
          <mask elevation="10 degrees"
                obs_expected="35338"
                obs_have="35331"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="32871"
                obs_have="32871"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 14 12:36:56 2020"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9670054"
                         time_creation="Mon Sep 14 10:12:19 2020"
                         time_modification="Mon Sep 14 10:08:34 2020" />
        <observations epoch_first="Mon Sep 14 09:00:00 2020"
                      epoch_last="Mon Sep 14 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38856"
                obs_have="37070"
                obs_ratio="95.40" />
          <mask elevation="10 degrees"
                obs_expected="35338"
                obs_have="35331"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="32871"
                obs_have="32871"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 15 17:06:34 2020"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9670054"
                         time_creation="Mon Sep 14 10:12:19 2020"
                         time_modification="Mon Sep 14 10:08:34 2020" />
        <observations epoch_first="Mon Sep 14 09:00:00 2020"
                      epoch_last="Mon Sep 14 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38856"
                obs_have="37070"
                obs_ratio="95.40" />
          <mask elevation="10 degrees"
                obs_expected="35338"
                obs_have="35331"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="32871"
                obs_have="32871"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct 14 03:22:26 2020"
               level="3">
        <file_statistics latency="00:08:35"
                         size="9670054"
                         time_creation="Sun Oct 11 01:56:18 2020"
                         time_modification="Mon Sep 14 10:08:34 2020" />
        <observations epoch_first="Mon Sep 14 09:00:00 2020"
                      epoch_last="Mon Sep 14 09:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38856"
                obs_have="37070"
                obs_ratio="95.40" />
          <mask elevation="10 degrees"
                obs_expected="35338"
                obs_have="35331"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="32871"
                obs_have="32871"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac258k.20o"
          error="0"
          interval="1"
          session="k">
      <control date="Mon Sep 14 11:22:56 2020"
               level="3">
        <file_statistics latency="00:08:31"
                         size="9340853"
                         time_creation="Mon Sep 14 11:12:04 2020"
                         time_modification="Mon Sep 14 11:08:30 2020" />
        <observations epoch_first="Mon Sep 14 10:00:00 2020"
                      epoch_last="Mon Sep 14 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37425"
                obs_have="35434"
                obs_ratio="94.68" />
          <mask elevation="10 degrees"
                obs_expected="33657"
                obs_have="33354"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="31354"
                obs_have="31354"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 14 11:47:55 2020"
               level="3">
        <file_statistics latency="00:08:31"
                         size="9340853"
                         time_creation="Mon Sep 14 11:12:04 2020"
                         time_modification="Mon Sep 14 11:08:30 2020" />
        <observations epoch_first="Mon Sep 14 10:00:00 2020"
                      epoch_last="Mon Sep 14 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37425"
                obs_have="35434"
                obs_ratio="94.68" />
          <mask elevation="10 degrees"
                obs_expected="33657"
                obs_have="33354"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="31354"
                obs_have="31354"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 14 13:36:54 2020"
               level="3">
        <file_statistics latency="00:08:31"
                         size="9340853"
                         time_creation="Mon Sep 14 11:12:04 2020"
                         time_modification="Mon Sep 14 11:08:30 2020" />
        <observations epoch_first="Mon Sep 14 10:00:00 2020"
                      epoch_last="Mon Sep 14 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37425"
                obs_have="35434"
                obs_ratio="94.68" />
          <mask elevation="10 degrees"
                obs_expected="33657"
                obs_have="33354"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="31354"
                obs_have="31354"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 15 17:06:34 2020"
               level="3">
        <file_statistics latency="00:08:31"
                         size="9340853"
                         time_creation="Mon Sep 14 11:12:04 2020"
                         time_modification="Mon Sep 14 11:08:30 2020" />
        <observations epoch_first="Mon Sep 14 10:00:00 2020"
                      epoch_last="Mon Sep 14 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37425"
                obs_have="35434"
                obs_ratio="94.68" />
          <mask elevation="10 degrees"
                obs_expected="33657"
                obs_have="33354"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="31354"
                obs_have="31354"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct 14 03:22:26 2020"
               level="3">
        <file_statistics latency="00:08:31"
                         size="9340853"
                         time_creation="Sun Oct 11 01:56:18 2020"
                         time_modification="Mon Sep 14 11:08:30 2020" />
        <observations epoch_first="Mon Sep 14 10:00:00 2020"
                      epoch_last="Mon Sep 14 10:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37425"
                obs_have="35434"
                obs_ratio="94.68" />
          <mask elevation="10 degrees"
                obs_expected="33657"
                obs_have="33354"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="31354"
                obs_have="31354"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac258l.20o"
          error="0"
          interval="1"
          session="l">
      <control date="Mon Sep 14 12:23:00 2020"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10094362"
                         time_creation="Mon Sep 14 12:12:06 2020"
                         time_modification="Mon Sep 14 12:08:37 2020" />
        <observations epoch_first="Mon Sep 14 11:00:00 2020"
                      epoch_last="Mon Sep 14 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41181"
                obs_have="38968"
                obs_ratio="94.63" />
          <mask elevation="10 degrees"
                obs_expected="36662"
                obs_have="36411"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="32121"
                obs_have="32065"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Mon Sep 14 12:47:57 2020"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10094362"
                         time_creation="Mon Sep 14 12:12:06 2020"
                         time_modification="Mon Sep 14 12:08:37 2020" />
        <observations epoch_first="Mon Sep 14 11:00:00 2020"
                      epoch_last="Mon Sep 14 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41181"
                obs_have="38968"
                obs_ratio="94.63" />
          <mask elevation="10 degrees"
                obs_expected="36662"
                obs_have="36411"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="32121"
                obs_have="32065"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Mon Sep 14 14:36:57 2020"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10094362"
                         time_creation="Mon Sep 14 12:12:06 2020"
                         time_modification="Mon Sep 14 12:08:37 2020" />
        <observations epoch_first="Mon Sep 14 11:00:00 2020"
                      epoch_last="Mon Sep 14 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41181"
                obs_have="38968"
                obs_ratio="94.63" />
          <mask elevation="10 degrees"
                obs_expected="36662"
                obs_have="36411"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="32121"
                obs_have="32065"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Tue Sep 15 17:06:34 2020"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10094362"
                         time_creation="Mon Sep 14 12:12:06 2020"
                         time_modification="Mon Sep 14 12:08:37 2020" />
        <observations epoch_first="Mon Sep 14 11:00:00 2020"
                      epoch_last="Mon Sep 14 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41181"
                obs_have="38968"
                obs_ratio="94.63" />
          <mask elevation="10 degrees"
                obs_expected="36662"
                obs_have="36411"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="32121"
                obs_have="32065"
                obs_ratio="99.83" />
        </observations>
      </control>
      <control date="Wed Oct 14 03:22:26 2020"
               level="3">
        <file_statistics latency="00:08:38"
                         size="10094362"
                         time_creation="Sun Oct 11 01:56:18 2020"
                         time_modification="Mon Sep 14 12:08:37 2020" />
        <observations epoch_first="Mon Sep 14 11:00:00 2020"
                      epoch_last="Mon Sep 14 11:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41181"
                obs_have="38968"
                obs_ratio="94.63" />
          <mask elevation="10 degrees"
                obs_expected="36662"
                obs_have="36411"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="32121"
                obs_have="32065"
                obs_ratio="99.83" />
        </observations>
      </control>
    </file>
    <file name="/prac258m.20o"
          error="0"
          interval="1"
          session="m">
      <control date="Mon Sep 14 13:47:57 2020"
               level="3">
        <file_statistics latency="00:33:07"
                         size="8937375"
                         time_creation="Mon Sep 14 13:45:03 2020"
                         time_modification="Mon Sep 14 13:33:06 2020" />
        <observations epoch_first="Mon Sep 14 12:00:00 2020"
                      epoch_last="Mon Sep 14 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40216"
                obs_have="35738"
                obs_ratio="88.87" />
          <mask elevation="10 degrees"
                obs_expected="34228"
                obs_have="32893"
                obs_ratio="96.10" />
          <mask elevation="15 degrees"
                obs_expected="29891"
                obs_have="28801"
                obs_ratio="96.35" />
        </observations>
      </control>
      <control date="Mon Sep 14 15:36:56 2020"
               level="3">
        <file_statistics latency="00:54:33"
                         size="8937375"
                         time_creation="Mon Sep 14 14:12:05 2020"
                         time_modification="Mon Sep 14 13:54:32 2020" />
        <observations epoch_first="Mon Sep 14 12:00:00 2020"
                      epoch_last="Mon Sep 14 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40216"
                obs_have="35738"
                obs_ratio="88.87" />
          <mask elevation="10 degrees"
                obs_expected="34228"
                obs_have="32893"
                obs_ratio="96.10" />
          <mask elevation="15 degrees"
                obs_expected="29891"
                obs_have="28801"
                obs_ratio="96.35" />
        </observations>
      </control>
      <control date="Tue Sep 15 17:06:34 2020"
               level="3">
        <file_statistics latency="00:54:33"
                         size="8937375"
                         time_creation="Mon Sep 14 14:12:05 2020"
                         time_modification="Mon Sep 14 13:54:32 2020" />
        <observations epoch_first="Mon Sep 14 12:00:00 2020"
                      epoch_last="Mon Sep 14 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40216"
                obs_have="35738"
                obs_ratio="88.87" />
          <mask elevation="10 degrees"
                obs_expected="34228"
                obs_have="32893"
                obs_ratio="96.10" />
          <mask elevation="15 degrees"
                obs_expected="29891"
                obs_have="28801"
                obs_ratio="96.35" />
        </observations>
      </control>
      <control date="Wed Oct 14 03:22:26 2020"
               level="3">
        <file_statistics latency="00:54:33"
                         size="8937375"
                         time_creation="Sun Oct 11 01:56:18 2020"
                         time_modification="Mon Sep 14 13:54:32 2020" />
        <observations epoch_first="Mon Sep 14 12:00:00 2020"
                      epoch_last="Mon Sep 14 12:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40216"
                obs_have="35738"
                obs_ratio="88.87" />
          <mask elevation="10 degrees"
                obs_expected="34228"
                obs_have="32893"
                obs_ratio="96.10" />
          <mask elevation="15 degrees"
                obs_expected="29891"
                obs_have="28801"
                obs_ratio="96.35" />
        </observations>
      </control>
    </file>
    <file name="/prac258n.20o"
          error="0"
          interval="1"
          session="n">
      <control date="Mon Sep 14 14:22:57 2020"
               level="3">
        <file_statistics latency="00:08:27"
                         size="8681919"
                         time_creation="Mon Sep 14 14:12:05 2020"
                         time_modification="Mon Sep 14 14:08:26 2020" />
        <observations epoch_first="Mon Sep 14 13:00:00 2020"
                      epoch_last="Mon Sep 14 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34781"
                obs_have="32471"
                obs_ratio="93.36" />
          <mask elevation="10 degrees"
                obs_expected="31867"
                obs_have="31280"
                obs_ratio="98.16" />
          <mask elevation="15 degrees"
                obs_expected="29674"
                obs_have="29589"
                obs_ratio="99.71" />
        </observations>
      </control>
      <control date="Mon Sep 14 14:47:56 2020"
               level="3">
        <file_statistics latency="00:08:27"
                         size="8681919"
                         time_creation="Mon Sep 14 14:12:05 2020"
                         time_modification="Mon Sep 14 14:08:26 2020" />
        <observations epoch_first="Mon Sep 14 13:00:00 2020"
                      epoch_last="Mon Sep 14 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34781"
                obs_have="32471"
                obs_ratio="93.36" />
          <mask elevation="10 degrees"
                obs_expected="31867"
                obs_have="31280"
                obs_ratio="98.16" />
          <mask elevation="15 degrees"
                obs_expected="29674"
                obs_have="29589"
                obs_ratio="99.71" />
        </observations>
      </control>
      <control date="Mon Sep 14 16:36:50 2020"
               level="3">
        <file_statistics latency="00:08:27"
                         size="8681919"
                         time_creation="Mon Sep 14 14:12:05 2020"
                         time_modification="Mon Sep 14 14:08:26 2020" />
        <observations epoch_first="Mon Sep 14 13:00:00 2020"
                      epoch_last="Mon Sep 14 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34781"
                obs_have="32471"
                obs_ratio="93.36" />
          <mask elevation="10 degrees"
                obs_expected="31867"
                obs_have="31280"
                obs_ratio="98.16" />
          <mask elevation="15 degrees"
                obs_expected="29674"
                obs_have="29589"
                obs_ratio="99.71" />
        </observations>
      </control>
      <control date="Tue Sep 15 17:06:34 2020"
               level="3">
        <file_statistics latency="00:08:27"
                         size="8681919"
                         time_creation="Mon Sep 14 14:12:05 2020"
                         time_modification="Mon Sep 14 14:08:26 2020" />
        <observations epoch_first="Mon Sep 14 13:00:00 2020"
                      epoch_last="Mon Sep 14 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34781"
                obs_have="32471"
                obs_ratio="93.36" />
          <mask elevation="10 degrees"
                obs_expected="31867"
                obs_have="31280"
                obs_ratio="98.16" />
          <mask elevation="15 degrees"
                obs_expected="29674"
                obs_have="29589"
                obs_ratio="99.71" />
        </observations>
      </control>
      <control date="Wed Oct 14 03:22:26 2020"
               level="3">
        <file_statistics latency="00:08:27"
                         size="8681919"
                         time_creation="Sun Oct 11 01:56:18 2020"
                         time_modification="Mon Sep 14 14:08:26 2020" />
        <observations epoch_first="Mon Sep 14 13:00:00 2020"
                      epoch_last="Mon Sep 14 13:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34781"
                obs_have="32471"
                obs_ratio="93.36" />
          <mask elevation="10 degrees"
                obs_expected="31867"
                obs_have="31280"
                obs_ratio="98.16" />
          <mask elevation="15 degrees"
                obs_expected="29674"
                obs_have="29589"
                obs_ratio="99.71" />
        </observations>
      </control>
    </file>
    <file name="/prac258o.20o"
          error="0"
          interval="1"
          session="o">
      <control date="Mon Sep 14 15:22:59 2020"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9453214"
                         time_creation="Mon Sep 14 15:12:03 2020"
                         time_modification="Mon Sep 14 15:08:31 2020" />
        <observations epoch_first="Mon Sep 14 14:00:00 2020"
                      epoch_last="Mon Sep 14 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35079"
                obs_have="34160"
                obs_ratio="97.38" />
          <mask elevation="10 degrees"
                obs_expected="31608"
                obs_have="31603"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27912"
                obs_have="27912"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 14 15:47:57 2020"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9453214"
                         time_creation="Mon Sep 14 15:12:03 2020"
                         time_modification="Mon Sep 14 15:08:31 2020" />
        <observations epoch_first="Mon Sep 14 14:00:00 2020"
                      epoch_last="Mon Sep 14 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35079"
                obs_have="34160"
                obs_ratio="97.38" />
          <mask elevation="10 degrees"
                obs_expected="31608"
                obs_have="31603"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27912"
                obs_have="27912"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 14 17:36:52 2020"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9453214"
                         time_creation="Mon Sep 14 15:12:03 2020"
                         time_modification="Mon Sep 14 15:08:31 2020" />
        <observations epoch_first="Mon Sep 14 14:00:00 2020"
                      epoch_last="Mon Sep 14 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35079"
                obs_have="34160"
                obs_ratio="97.38" />
          <mask elevation="10 degrees"
                obs_expected="31608"
                obs_have="31603"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27912"
                obs_have="27912"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 15 17:06:34 2020"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9453214"
                         time_creation="Mon Sep 14 15:12:03 2020"
                         time_modification="Mon Sep 14 15:08:31 2020" />
        <observations epoch_first="Mon Sep 14 14:00:00 2020"
                      epoch_last="Mon Sep 14 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35079"
                obs_have="34160"
                obs_ratio="97.38" />
          <mask elevation="10 degrees"
                obs_expected="31608"
                obs_have="31603"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27912"
                obs_have="27912"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct 14 03:22:26 2020"
               level="3">
        <file_statistics latency="00:08:32"
                         size="9453214"
                         time_creation="Sun Oct 11 01:56:18 2020"
                         time_modification="Mon Sep 14 15:08:31 2020" />
        <observations epoch_first="Mon Sep 14 14:00:00 2020"
                      epoch_last="Mon Sep 14 14:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35079"
                obs_have="34160"
                obs_ratio="97.38" />
          <mask elevation="10 degrees"
                obs_expected="31608"
                obs_have="31603"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27912"
                obs_have="27912"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac258p.20o"
          error="0"
          interval="1"
          session="p">
      <control date="Mon Sep 14 16:47:53 2020"
               level="3">
        <file_statistics latency="00:33:11"
                         size="9784388"
                         time_creation="Mon Sep 14 16:45:04 2020"
                         time_modification="Mon Sep 14 16:33:10 2020" />
        <observations epoch_first="Mon Sep 14 15:00:00 2020"
                      epoch_last="Mon Sep 14 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35532"
                obs_have="32415"
                obs_ratio="91.23" />
          <mask elevation="10 degrees"
                obs_expected="27355"
                obs_have="27344"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="23756"
                obs_have="23756"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 14 18:37:00 2020"
               level="3">
        <file_statistics latency="00:54:27"
                         size="9784388"
                         time_creation="Mon Sep 14 17:12:05 2020"
                         time_modification="Mon Sep 14 16:54:26 2020" />
        <observations epoch_first="Mon Sep 14 15:00:00 2020"
                      epoch_last="Mon Sep 14 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35532"
                obs_have="32415"
                obs_ratio="91.23" />
          <mask elevation="10 degrees"
                obs_expected="27355"
                obs_have="27344"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="23756"
                obs_have="23756"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 15 17:06:34 2020"
               level="3">
        <file_statistics latency="00:54:27"
                         size="9784388"
                         time_creation="Mon Sep 14 17:12:05 2020"
                         time_modification="Mon Sep 14 16:54:26 2020" />
        <observations epoch_first="Mon Sep 14 15:00:00 2020"
                      epoch_last="Mon Sep 14 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35532"
                obs_have="32415"
                obs_ratio="91.23" />
          <mask elevation="10 degrees"
                obs_expected="27355"
                obs_have="27344"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="23756"
                obs_have="23756"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct 14 03:22:26 2020"
               level="3">
        <file_statistics latency="00:54:27"
                         size="9784388"
                         time_creation="Sun Oct 11 01:56:18 2020"
                         time_modification="Mon Sep 14 16:54:26 2020" />
        <observations epoch_first="Mon Sep 14 15:00:00 2020"
                      epoch_last="Mon Sep 14 15:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35532"
                obs_have="32415"
                obs_ratio="91.23" />
          <mask elevation="10 degrees"
                obs_expected="27355"
                obs_have="27344"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="23756"
                obs_have="23756"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac258q.20o"
          error="0"
          interval="1"
          session="q">
      <control date="Mon Sep 14 17:22:44 2020"
               level="3">
        <file_statistics latency="00:08:08"
                         size="8750997"
                         time_creation="Mon Sep 14 17:12:05 2020"
                         time_modification="Mon Sep 14 17:08:07 2020" />
        <observations epoch_first="Mon Sep 14 16:00:00 2020"
                      epoch_last="Mon Sep 14 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35159"
                obs_have="26490"
                obs_ratio="75.34" />
          <mask elevation="10 degrees"
                obs_expected="25667"
                obs_have="24436"
                obs_ratio="95.20" />
          <mask elevation="15 degrees"
                obs_expected="23930"
                obs_have="23424"
                obs_ratio="97.89" />
        </observations>
      </control>
      <control date="Mon Sep 14 17:47:57 2020"
               level="3">
        <file_statistics latency="00:08:08"
                         size="8750997"
                         time_creation="Mon Sep 14 17:12:05 2020"
                         time_modification="Mon Sep 14 17:08:07 2020" />
        <observations epoch_first="Mon Sep 14 16:00:00 2020"
                      epoch_last="Mon Sep 14 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35159"
                obs_have="26490"
                obs_ratio="75.34" />
          <mask elevation="10 degrees"
                obs_expected="25667"
                obs_have="24436"
                obs_ratio="95.20" />
          <mask elevation="15 degrees"
                obs_expected="23930"
                obs_have="23424"
                obs_ratio="97.89" />
        </observations>
      </control>
      <control date="Mon Sep 14 19:36:59 2020"
               level="3">
        <file_statistics latency="00:08:08"
                         size="8750997"
                         time_creation="Mon Sep 14 17:12:05 2020"
                         time_modification="Mon Sep 14 17:08:07 2020" />
        <observations epoch_first="Mon Sep 14 16:00:00 2020"
                      epoch_last="Mon Sep 14 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35159"
                obs_have="26490"
                obs_ratio="75.34" />
          <mask elevation="10 degrees"
                obs_expected="25667"
                obs_have="24436"
                obs_ratio="95.20" />
          <mask elevation="15 degrees"
                obs_expected="23930"
                obs_have="23424"
                obs_ratio="97.89" />
        </observations>
      </control>
      <control date="Tue Sep 15 17:06:34 2020"
               level="3">
        <file_statistics latency="00:08:08"
                         size="8750997"
                         time_creation="Mon Sep 14 17:12:05 2020"
                         time_modification="Mon Sep 14 17:08:07 2020" />
        <observations epoch_first="Mon Sep 14 16:00:00 2020"
                      epoch_last="Mon Sep 14 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35159"
                obs_have="26490"
                obs_ratio="75.34" />
          <mask elevation="10 degrees"
                obs_expected="25667"
                obs_have="24436"
                obs_ratio="95.20" />
          <mask elevation="15 degrees"
                obs_expected="23930"
                obs_have="23424"
                obs_ratio="97.89" />
        </observations>
      </control>
      <control date="Wed Oct 14 03:22:26 2020"
               level="3">
        <file_statistics latency="00:08:08"
                         size="8750997"
                         time_creation="Sun Oct 11 01:56:18 2020"
                         time_modification="Mon Sep 14 17:08:07 2020" />
        <observations epoch_first="Mon Sep 14 16:00:00 2020"
                      epoch_last="Mon Sep 14 16:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35159"
                obs_have="26490"
                obs_ratio="75.34" />
          <mask elevation="10 degrees"
                obs_expected="25667"
                obs_have="24436"
                obs_ratio="95.20" />
          <mask elevation="15 degrees"
                obs_expected="23930"
                obs_have="23424"
                obs_ratio="97.89" />
        </observations>
      </control>
    </file>
    <file name="/prac258r.20o"
          error="0"
          interval="1"
          session="r">
      <control date="Mon Sep 14 18:22:36 2020"
               level="3">
        <file_statistics latency="00:08:00"
                         size="8653842"
                         time_creation="Mon Sep 14 18:12:09 2020"
                         time_modification="Mon Sep 14 18:07:59 2020" />
        <observations epoch_first="Mon Sep 14 17:00:00 2020"
                      epoch_last="Mon Sep 14 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28058"
                obs_have="26664"
                obs_ratio="95.03" />
          <mask elevation="10 degrees"
                obs_expected="25214"
                obs_have="25208"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23723"
                obs_have="23723"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 14 18:47:51 2020"
               level="3">
        <file_statistics latency="00:08:00"
                         size="8653842"
                         time_creation="Mon Sep 14 18:12:09 2020"
                         time_modification="Mon Sep 14 18:07:59 2020" />
        <observations epoch_first="Mon Sep 14 17:00:00 2020"
                      epoch_last="Mon Sep 14 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28058"
                obs_have="26664"
                obs_ratio="95.03" />
          <mask elevation="10 degrees"
                obs_expected="25214"
                obs_have="25208"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23723"
                obs_have="23723"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep 14 20:36:57 2020"
               level="3">
        <file_statistics latency="00:08:00"
                         size="8653842"
                         time_creation="Mon Sep 14 18:12:09 2020"
                         time_modification="Mon Sep 14 18:07:59 2020" />
        <observations epoch_first="Mon Sep 14 17:00:00 2020"
                      epoch_last="Mon Sep 14 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28058"
                obs_have="26664"
                obs_ratio="95.03" />
          <mask elevation="10 degrees"
                obs_expected="25214"
                obs_have="25208"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23723"
                obs_have="23723"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 15 17:06:34 2020"
               level="3">
        <file_statistics latency="00:08:00"
                         size="8653842"
                         time_creation="Mon Sep 14 18:12:09 2020"
                         time_modification="Mon Sep 14 18:07:59 2020" />
        <observations epoch_first="Mon Sep 14 17:00:00 2020"
                      epoch_last="Mon Sep 14 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28058"
                obs_have="26664"
                obs_ratio="95.03" />
          <mask elevation="10 degrees"
                obs_expected="25214"
                obs_have="25208"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23723"
                obs_have="23723"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct 14 03:22:26 2020"
               level="3">
        <file_statistics latency="00:08:00"
                         size="8653842"
                         time_creation="Sun Oct 11 01:56:18 2020"
                         time_modification="Mon Sep 14 18:07:59 2020" />
        <observations epoch_first="Mon Sep 14 17:00:00 2020"
                      epoch_last="Mon Sep 14 17:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28058"
                obs_have="26664"
                obs_ratio="95.03" />
          <mask elevation="10 degrees"
                obs_expected="25214"
                obs_have="25208"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="23723"
                obs_have="23723"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac258s.20o"
          error="0"
          interval="1"
          session="s">
      <control date="Mon Sep 14 19:47:50 2020"
               level="3">
        <file_statistics latency="00:38:26"
                         size="8059849"
                         time_creation="Mon Sep 14 19:45:04 2020"
                         time_modification="Mon Sep 14 19:38:25 2020" />
        <observations epoch_first="Mon Sep 14 18:00:00 2020"
                      epoch_last="Mon Sep 14 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31189"
                obs_have="28134"
                obs_ratio="90.20" />
          <mask elevation="10 degrees"
                obs_expected="26252"
                obs_have="25364"
                obs_ratio="96.62" />
          <mask elevation="15 degrees"
                obs_expected="22017"
                obs_have="22012"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Mon Sep 14 21:36:56 2020"
               level="3">
        <file_statistics latency="00:54:22"
                         size="8059849"
                         time_creation="Mon Sep 14 20:12:17 2020"
                         time_modification="Mon Sep 14 19:54:21 2020" />
        <observations epoch_first="Mon Sep 14 18:00:00 2020"
                      epoch_last="Mon Sep 14 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31189"
                obs_have="28134"
                obs_ratio="90.20" />
          <mask elevation="10 degrees"
                obs_expected="26252"
                obs_have="25364"
                obs_ratio="96.62" />
          <mask elevation="15 degrees"
                obs_expected="22017"
                obs_have="22012"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Sep 15 17:06:34 2020"
               level="3">
        <file_statistics latency="00:54:22"
                         size="8059849"
                         time_creation="Mon Sep 14 20:12:17 2020"
                         time_modification="Mon Sep 14 19:54:21 2020" />
        <observations epoch_first="Mon Sep 14 18:00:00 2020"
                      epoch_last="Mon Sep 14 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31189"
                obs_have="28134"
                obs_ratio="90.20" />
          <mask elevation="10 degrees"
                obs_expected="26252"
                obs_have="25364"
                obs_ratio="96.62" />
          <mask elevation="15 degrees"
                obs_expected="22017"
                obs_have="22012"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Oct 14 03:22:26 2020"
               level="3">
        <file_statistics latency="00:54:22"
                         size="8059849"
                         time_creation="Sun Oct 11 01:56:18 2020"
                         time_modification="Mon Sep 14 19:54:21 2020" />
        <observations epoch_first="Mon Sep 14 18:00:00 2020"
                      epoch_last="Mon Sep 14 18:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31189"
                obs_have="28134"
                obs_ratio="90.20" />
          <mask elevation="10 degrees"
                obs_expected="26252"
                obs_have="25364"
                obs_ratio="96.62" />
          <mask elevation="15 degrees"
                obs_expected="22017"
                obs_have="22012"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/prac258t.20o"
          error="0"
          interval="1"
          session="t">
      <control date="Mon Sep 14 20:22:56 2020"
               level="3">
        <file_statistics latency="00:08:31"
                         size="7763414"
                         time_creation="Mon Sep 14 20:12:17 2020"
                         time_modification="Mon Sep 14 20:08:30 2020" />
        <observations epoch_first="Mon Sep 14 19:00:00 2020"
                      epoch_last="Mon Sep 14 19:59:59 2020"
                      epochs="3448"
                      epochs_ratio="95.78">
          <mask elevation="03 degrees"
                obs_expected="29777"
                obs_have="25325"
                obs_ratio="85.05" />
          <mask elevation="10 degrees"
                obs_expected="26163"
                obs_have="24694"
                obs_ratio="94.39" />
          <mask elevation="15 degrees"
                obs_expected="20377"
                obs_have="19439"
                obs_ratio="95.40" />
        </observations>
      </control>
      <control date="Mon Sep 14 20:47:49 2020"
               level="3">
        <file_statistics latency="00:08:31"
                         size="7763414"
                         time_creation="Mon Sep 14 20:12:17 2020"
                         time_modification="Mon Sep 14 20:08:30 2020" />
        <observations epoch_first="Mon Sep 14 19:00:00 2020"
                      epoch_last="Mon Sep 14 19:59:59 2020"
                      epochs="3448"
                      epochs_ratio="95.78">
          <mask elevation="03 degrees"
                obs_expected="29777"
                obs_have="25325"
                obs_ratio="85.05" />
          <mask elevation="10 degrees"
                obs_expected="26163"
                obs_have="24694"
                obs_ratio="94.39" />
          <mask elevation="15 degrees"
                obs_expected="20377"
                obs_have="19439"
                obs_ratio="95.40" />
        </observations>
      </control>
      <control date="Mon Sep 14 22:36:56 2020"
               level="3">
        <file_statistics latency="00:08:31"
                         size="7763414"
                         time_creation="Mon Sep 14 20:12:17 2020"
                         time_modification="Mon Sep 14 20:08:30 2020" />
        <observations epoch_first="Mon Sep 14 19:00:00 2020"
                      epoch_last="Mon Sep 14 19:59:59 2020"
                      epochs="3448"
                      epochs_ratio="95.78">
          <mask elevation="03 degrees"
                obs_expected="29777"
                obs_have="25325"
                obs_ratio="85.05" />
          <mask elevation="10 degrees"
                obs_expected="26163"
                obs_have="24694"
                obs_ratio="94.39" />
          <mask elevation="15 degrees"
                obs_expected="20377"
                obs_have="19439"
                obs_ratio="95.40" />
        </observations>
      </control>
      <control date="Tue Sep 15 17:06:34 2020"
               level="3">
        <file_statistics latency="00:08:31"
                         size="7763414"
                         time_creation="Mon Sep 14 20:12:17 2020"
                         time_modification="Mon Sep 14 20:08:30 2020" />
        <observations epoch_first="Mon Sep 14 19:00:00 2020"
                      epoch_last="Mon Sep 14 19:59:59 2020"
                      epochs="3448"
                      epochs_ratio="95.78">
          <mask elevation="03 degrees"
                obs_expected="29777"
                obs_have="25325"
                obs_ratio="85.05" />
          <mask elevation="10 degrees"
                obs_expected="26163"
                obs_have="24694"
                obs_ratio="94.39" />
          <mask elevation="15 degrees"
                obs_expected="20377"
                obs_have="19439"
                obs_ratio="95.40" />
        </observations>
      </control>
      <control date="Wed Oct 14 03:22:26 2020"
               level="3">
        <file_statistics latency="00:08:31"
                         size="7763414"
                         time_creation="Sun Oct 11 01:56:18 2020"
                         time_modification="Mon Sep 14 20:08:30 2020" />
        <observations epoch_first="Mon Sep 14 19:00:00 2020"
                      epoch_last="Mon Sep 14 19:59:59 2020"
                      epochs="3448"
                      epochs_ratio="95.78">
          <mask elevation="03 degrees"
                obs_expected="29777"
                obs_have="25325"
                obs_ratio="85.05" />
          <mask elevation="10 degrees"
                obs_expected="26163"
                obs_have="24694"
                obs_ratio="94.39" />
          <mask elevation="15 degrees"
                obs_expected="20377"
                obs_have="19439"
                obs_ratio="95.40" />
        </observations>
      </control>
    </file>
    <file name="/prac258u.20o"
          error="0"
          interval="1"
          session="u">
      <control date="Mon Sep 14 21:22:57 2020"
               level="3">
        <file_statistics latency="00:08:32"
                         size="8529908"
                         time_creation="Mon Sep 14 21:12:04 2020"
                         time_modification="Mon Sep 14 21:08:31 2020" />
        <observations epoch_first="Mon Sep 14 20:00:00 2020"
                      epoch_last="Mon Sep 14 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34496"
                obs_have="32416"
                obs_ratio="93.97" />
          <mask elevation="10 degrees"
                obs_expected="27714"
                obs_have="27335"
                obs_ratio="98.63" />
          <mask elevation="15 degrees"
                obs_expected="24005"
                obs_have="23924"
                obs_ratio="99.66" />
        </observations>
      </control>
      <control date="Mon Sep 14 21:47:56 2020"
               level="3">
        <file_statistics latency="00:08:32"
                         size="8529908"
                         time_creation="Mon Sep 14 21:12:04 2020"
                         time_modification="Mon Sep 14 21:08:31 2020" />
        <observations epoch_first="Mon Sep 14 20:00:00 2020"
                      epoch_last="Mon Sep 14 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34496"
                obs_have="32416"
                obs_ratio="93.97" />
          <mask elevation="10 degrees"
                obs_expected="27714"
                obs_have="27335"
                obs_ratio="98.63" />
          <mask elevation="15 degrees"
                obs_expected="24005"
                obs_have="23924"
                obs_ratio="99.66" />
        </observations>
      </control>
      <control date="Mon Sep 14 23:36:58 2020"
               level="3">
        <file_statistics latency="00:08:32"
                         size="8529908"
                         time_creation="Mon Sep 14 21:12:04 2020"
                         time_modification="Mon Sep 14 21:08:31 2020" />
        <observations epoch_first="Mon Sep 14 20:00:00 2020"
                      epoch_last="Mon Sep 14 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34496"
                obs_have="32416"
                obs_ratio="93.97" />
          <mask elevation="10 degrees"
                obs_expected="27714"
                obs_have="27335"
                obs_ratio="98.63" />
          <mask elevation="15 degrees"
                obs_expected="24005"
                obs_have="23924"
                obs_ratio="99.66" />
        </observations>
      </control>
      <control date="Tue Sep 15 17:06:34 2020"
               level="3">
        <file_statistics latency="00:08:32"
                         size="8529908"
                         time_creation="Mon Sep 14 21:12:04 2020"
                         time_modification="Mon Sep 14 21:08:31 2020" />
        <observations epoch_first="Mon Sep 14 20:00:00 2020"
                      epoch_last="Mon Sep 14 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34496"
                obs_have="32416"
                obs_ratio="93.97" />
          <mask elevation="10 degrees"
                obs_expected="27714"
                obs_have="27335"
                obs_ratio="98.63" />
          <mask elevation="15 degrees"
                obs_expected="24005"
                obs_have="23924"
                obs_ratio="99.66" />
        </observations>
      </control>
      <control date="Wed Oct 14 03:22:26 2020"
               level="3">
        <file_statistics latency="00:08:32"
                         size="8529908"
                         time_creation="Sun Oct 11 01:56:18 2020"
                         time_modification="Mon Sep 14 21:08:31 2020" />
        <observations epoch_first="Mon Sep 14 20:00:00 2020"
                      epoch_last="Mon Sep 14 20:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34496"
                obs_have="32416"
                obs_ratio="93.97" />
          <mask elevation="10 degrees"
                obs_expected="27714"
                obs_have="27335"
                obs_ratio="98.63" />
          <mask elevation="15 degrees"
                obs_expected="24005"
                obs_have="23924"
                obs_ratio="99.66" />
        </observations>
      </control>
    </file>
    <file name="/prac258v.20o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Sep 15 00:36:59 2020"
               level="3">
        <file_statistics latency="01:08:58"
                         size="8678491"
                         time_creation="Mon Sep 14 23:12:05 2020"
                         time_modification="Mon Sep 14 23:08:57 2020" />
        <observations epoch_first="Mon Sep 14 21:00:00 2020"
                      epoch_last="Mon Sep 14 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34346"
                obs_have="33261"
                obs_ratio="96.84" />
          <mask elevation="10 degrees"
                obs_expected="31820"
                obs_have="31820"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29635"
                obs_have="29635"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 15 17:06:34 2020"
               level="3">
        <file_statistics latency="01:08:58"
                         size="8678491"
                         time_creation="Mon Sep 14 23:12:05 2020"
                         time_modification="Mon Sep 14 23:08:57 2020" />
        <observations epoch_first="Mon Sep 14 21:00:00 2020"
                      epoch_last="Mon Sep 14 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34346"
                obs_have="33261"
                obs_ratio="96.84" />
          <mask elevation="10 degrees"
                obs_expected="31820"
                obs_have="31820"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29635"
                obs_have="29635"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct 14 03:22:26 2020"
               level="3">
        <file_statistics latency="01:08:58"
                         size="8678491"
                         time_creation="Sun Oct 11 01:56:18 2020"
                         time_modification="Mon Sep 14 23:08:57 2020" />
        <observations epoch_first="Mon Sep 14 21:00:00 2020"
                      epoch_last="Mon Sep 14 21:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34346"
                obs_have="33261"
                obs_ratio="96.84" />
          <mask elevation="10 degrees"
                obs_expected="31820"
                obs_have="31820"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29635"
                obs_have="29635"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac258w.20o"
          error="0"
          interval="1"
          session="w">
      <control date="Mon Sep 14 23:22:24 2020"
               level="3">
        <file_statistics latency="00:09:00"
                         size="9655496"
                         time_creation="Mon Sep 14 23:12:05 2020"
                         time_modification="Mon Sep 14 23:08:59 2020" />
        <observations epoch_first="Mon Sep 14 22:00:00 2020"
                      epoch_last="Mon Sep 14 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36461"
                obs_have="33888"
                obs_ratio="92.94" />
          <mask elevation="10 degrees"
                obs_expected="33090"
                obs_have="31830"
                obs_ratio="96.19" />
          <mask elevation="15 degrees"
                obs_expected="29640"
                obs_have="29189"
                obs_ratio="98.48" />
        </observations>
      </control>
      <control date="Mon Sep 14 23:47:24 2020"
               level="3">
        <file_statistics latency="00:09:00"
                         size="9655496"
                         time_creation="Mon Sep 14 23:12:05 2020"
                         time_modification="Mon Sep 14 23:08:59 2020" />
        <observations epoch_first="Mon Sep 14 22:00:00 2020"
                      epoch_last="Mon Sep 14 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36461"
                obs_have="33888"
                obs_ratio="92.94" />
          <mask elevation="10 degrees"
                obs_expected="33090"
                obs_have="31830"
                obs_ratio="96.19" />
          <mask elevation="15 degrees"
                obs_expected="29640"
                obs_have="29189"
                obs_ratio="98.48" />
        </observations>
      </control>
      <control date="Tue Sep 15 01:37:02 2020"
               level="3">
        <file_statistics latency="00:09:00"
                         size="9655496"
                         time_creation="Mon Sep 14 23:12:05 2020"
                         time_modification="Mon Sep 14 23:08:59 2020" />
        <observations epoch_first="Mon Sep 14 22:00:00 2020"
                      epoch_last="Mon Sep 14 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36461"
                obs_have="33888"
                obs_ratio="92.94" />
          <mask elevation="10 degrees"
                obs_expected="33090"
                obs_have="31830"
                obs_ratio="96.19" />
          <mask elevation="15 degrees"
                obs_expected="29640"
                obs_have="29189"
                obs_ratio="98.48" />
        </observations>
      </control>
      <control date="Tue Sep 15 17:06:34 2020"
               level="3">
        <file_statistics latency="00:09:00"
                         size="9655496"
                         time_creation="Mon Sep 14 23:12:05 2020"
                         time_modification="Mon Sep 14 23:08:59 2020" />
        <observations epoch_first="Mon Sep 14 22:00:00 2020"
                      epoch_last="Mon Sep 14 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36461"
                obs_have="33888"
                obs_ratio="92.94" />
          <mask elevation="10 degrees"
                obs_expected="33090"
                obs_have="31830"
                obs_ratio="96.19" />
          <mask elevation="15 degrees"
                obs_expected="29640"
                obs_have="29189"
                obs_ratio="98.48" />
        </observations>
      </control>
      <control date="Wed Oct 14 03:22:26 2020"
               level="3">
        <file_statistics latency="00:09:00"
                         size="9655496"
                         time_creation="Sun Oct 11 01:56:18 2020"
                         time_modification="Mon Sep 14 23:08:59 2020" />
        <observations epoch_first="Mon Sep 14 22:00:00 2020"
                      epoch_last="Mon Sep 14 22:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36461"
                obs_have="33888"
                obs_ratio="92.94" />
          <mask elevation="10 degrees"
                obs_expected="33090"
                obs_have="31830"
                obs_ratio="96.19" />
          <mask elevation="15 degrees"
                obs_expected="29640"
                obs_have="29189"
                obs_ratio="98.48" />
        </observations>
      </control>
    </file>
    <file name="/prac258x.20o"
          error="0"
          interval="1"
          session="x">
      <control date="Tue Sep 15 00:22:57 2020"
               level="3">
        <file_statistics latency="00:08:40"
                         size="9731218"
                         time_creation="Tue Sep 15 00:12:05 2020"
                         time_modification="Tue Sep 15 00:08:39 2020" />
        <observations epoch_first="Mon Sep 14 23:00:00 2020"
                      epoch_last="Mon Sep 14 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37817"
                obs_have="33702"
                obs_ratio="89.12" />
          <mask elevation="10 degrees"
                obs_expected="30048"
                obs_have="29956"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="24493"
                obs_have="24493"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 15 00:47:57 2020"
               level="3">
        <file_statistics latency="00:08:40"
                         size="9731218"
                         time_creation="Tue Sep 15 00:12:05 2020"
                         time_modification="Tue Sep 15 00:08:39 2020" />
        <observations epoch_first="Mon Sep 14 23:00:00 2020"
                      epoch_last="Mon Sep 14 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37817"
                obs_have="33702"
                obs_ratio="89.12" />
          <mask elevation="10 degrees"
                obs_expected="30048"
                obs_have="29956"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="24493"
                obs_have="24493"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 15 02:36:53 2020"
               level="3">
        <file_statistics latency="00:08:40"
                         size="9731218"
                         time_creation="Tue Sep 15 00:12:05 2020"
                         time_modification="Tue Sep 15 00:08:39 2020" />
        <observations epoch_first="Mon Sep 14 23:00:00 2020"
                      epoch_last="Mon Sep 14 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37817"
                obs_have="33702"
                obs_ratio="89.12" />
          <mask elevation="10 degrees"
                obs_expected="30048"
                obs_have="29956"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="24493"
                obs_have="24493"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Sep 15 17:06:34 2020"
               level="3">
        <file_statistics latency="00:08:40"
                         size="9731218"
                         time_creation="Tue Sep 15 00:12:05 2020"
                         time_modification="Tue Sep 15 00:08:39 2020" />
        <observations epoch_first="Mon Sep 14 23:00:00 2020"
                      epoch_last="Mon Sep 14 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37817"
                obs_have="33702"
                obs_ratio="89.12" />
          <mask elevation="10 degrees"
                obs_expected="30048"
                obs_have="29956"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="24493"
                obs_have="24493"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Oct 14 03:22:26 2020"
               level="3">
        <file_statistics latency="00:08:40"
                         size="9731218"
                         time_creation="Sun Oct 11 01:56:18 2020"
                         time_modification="Tue Sep 15 00:08:39 2020" />
        <observations epoch_first="Mon Sep 14 23:00:00 2020"
                      epoch_last="Mon Sep 14 23:59:59 2020"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37817"
                obs_have="33702"
                obs_ratio="89.12" />
          <mask elevation="10 degrees"
                obs_expected="30048"
                obs_have="29956"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="24493"
                obs_have="24493"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
