<QC Comment="Quality check run by the RGP Dream Team"
    Date="2021-07-27 00:00:00"
    DayOfYear="208"
    Year="2021">
  <station name="PRAC">
    <file name="/prac2080.21o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Jul 28 16:45:43 2021"
               level="3">
        <file_statistics latency="01:32:49"
                         size="6640651"
                         time_creation="Wed Jul 28 02:50:20 2021"
                         time_modification="Wed Jul 28 01:32:19 2021" />
        <observations epoch_first="Tue Jul 27 00:00:00 2021"
                      epoch_last="Tue Jul 27 23:59:30 2021"
                      epochs="2703"
                      epochs_ratio="93.85">
          <mask elevation="03 degrees"
                obs_expected="28536"
                obs_have="24501"
                obs_ratio="85.86" />
          <mask elevation="10 degrees"
                obs_expected="24012"
                obs_have="22365"
                obs_ratio="93.14" />
          <mask elevation="15 degrees"
                obs_expected="21273"
                obs_have="20034"
                obs_ratio="94.18" />
        </observations>
      </control>
      <control date="Thu Aug 26 03:01:45 2021"
               level="3">
        <file_statistics latency="29 day(s) 01:46:07"
                         size="6914873"
                         time_creation="Thu Aug 26 02:05:49 2021"
                         time_modification="Thu Aug 26 01:45:37 2021" />
        <observations epoch_first="Tue Jul 27 00:00:00 2021"
                      epoch_last="Tue Jul 27 23:59:30 2021"
                      epochs="2823"
                      epochs_ratio="98.02">
          <mask elevation="03 degrees"
                obs_expected="28536"
                obs_have="25512"
                obs_ratio="89.40" />
          <mask elevation="10 degrees"
                obs_expected="24012"
                obs_have="23330"
                obs_ratio="97.16" />
          <mask elevation="15 degrees"
                obs_expected="21273"
                obs_have="20836"
                obs_ratio="97.95" />
        </observations>
      </control>
    </file>
    <file name="/prac208a.21o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Jul 27 01:22:48 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8304752"
                         time_creation="Tue Jul 27 01:12:04 2021"
                         time_modification="Tue Jul 27 01:07:44 2021" />
        <observations epoch_first="Tue Jul 27 00:00:00 2021"
                      epoch_last="Tue Jul 27 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36363"
                obs_have="33835"
                obs_ratio="93.05" />
          <mask elevation="10 degrees"
                obs_expected="32423"
                obs_have="31156"
                obs_ratio="96.09" />
          <mask elevation="15 degrees"
                obs_expected="30765"
                obs_have="30276"
                obs_ratio="98.41" />
        </observations>
      </control>
      <control date="Tue Jul 27 01:47:49 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8304752"
                         time_creation="Tue Jul 27 01:12:04 2021"
                         time_modification="Tue Jul 27 01:07:44 2021" />
        <observations epoch_first="Tue Jul 27 00:00:00 2021"
                      epoch_last="Tue Jul 27 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36363"
                obs_have="33835"
                obs_ratio="93.05" />
          <mask elevation="10 degrees"
                obs_expected="32423"
                obs_have="31156"
                obs_ratio="96.09" />
          <mask elevation="15 degrees"
                obs_expected="30765"
                obs_have="30276"
                obs_ratio="98.41" />
        </observations>
      </control>
      <control date="Tue Jul 27 03:36:46 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8304752"
                         time_creation="Tue Jul 27 01:12:04 2021"
                         time_modification="Tue Jul 27 01:07:44 2021" />
        <observations epoch_first="Tue Jul 27 00:00:00 2021"
                      epoch_last="Tue Jul 27 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36363"
                obs_have="33835"
                obs_ratio="93.05" />
          <mask elevation="10 degrees"
                obs_expected="32423"
                obs_have="31156"
                obs_ratio="96.09" />
          <mask elevation="15 degrees"
                obs_expected="30765"
                obs_have="30276"
                obs_ratio="98.41" />
        </observations>
      </control>
      <control date="Wed Jul 28 17:04:06 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8304752"
                         time_creation="Tue Jul 27 01:12:04 2021"
                         time_modification="Tue Jul 27 01:07:44 2021" />
        <observations epoch_first="Tue Jul 27 00:00:00 2021"
                      epoch_last="Tue Jul 27 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36363"
                obs_have="33835"
                obs_ratio="93.05" />
          <mask elevation="10 degrees"
                obs_expected="32423"
                obs_have="31156"
                obs_ratio="96.09" />
          <mask elevation="15 degrees"
                obs_expected="30765"
                obs_have="30276"
                obs_ratio="98.41" />
        </observations>
      </control>
      <control date="Thu Aug 26 03:20:03 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8304752"
                         time_creation="Mon Aug 23 01:56:29 2021"
                         time_modification="Tue Jul 27 01:07:44 2021" />
        <observations epoch_first="Tue Jul 27 00:00:00 2021"
                      epoch_last="Tue Jul 27 00:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36363"
                obs_have="33835"
                obs_ratio="93.05" />
          <mask elevation="10 degrees"
                obs_expected="32423"
                obs_have="31156"
                obs_ratio="96.09" />
          <mask elevation="15 degrees"
                obs_expected="30765"
                obs_have="30276"
                obs_ratio="98.41" />
        </observations>
      </control>
    </file>
    <file name="/prac208b.21o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Jul 27 02:22:31 2021"
               level="3">
        <file_statistics latency="00:07:35"
                         size="8941442"
                         time_creation="Tue Jul 27 02:12:04 2021"
                         time_modification="Tue Jul 27 02:07:34 2021" />
        <observations epoch_first="Tue Jul 27 01:00:00 2021"
                      epoch_last="Tue Jul 27 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35813"
                obs_have="34484"
                obs_ratio="96.29" />
          <mask elevation="10 degrees"
                obs_expected="32894"
                obs_have="32684"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="29281"
                obs_have="29271"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Jul 27 02:47:44 2021"
               level="3">
        <file_statistics latency="00:07:35"
                         size="8941442"
                         time_creation="Tue Jul 27 02:12:04 2021"
                         time_modification="Tue Jul 27 02:07:34 2021" />
        <observations epoch_first="Tue Jul 27 01:00:00 2021"
                      epoch_last="Tue Jul 27 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35813"
                obs_have="34484"
                obs_ratio="96.29" />
          <mask elevation="10 degrees"
                obs_expected="32894"
                obs_have="32684"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="29281"
                obs_have="29271"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Jul 27 04:36:49 2021"
               level="3">
        <file_statistics latency="00:07:35"
                         size="8941442"
                         time_creation="Tue Jul 27 02:12:04 2021"
                         time_modification="Tue Jul 27 02:07:34 2021" />
        <observations epoch_first="Tue Jul 27 01:00:00 2021"
                      epoch_last="Tue Jul 27 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35813"
                obs_have="34484"
                obs_ratio="96.29" />
          <mask elevation="10 degrees"
                obs_expected="32894"
                obs_have="32684"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="29281"
                obs_have="29271"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Jul 28 17:04:06 2021"
               level="3">
        <file_statistics latency="00:07:35"
                         size="8941442"
                         time_creation="Tue Jul 27 02:12:04 2021"
                         time_modification="Tue Jul 27 02:07:34 2021" />
        <observations epoch_first="Tue Jul 27 01:00:00 2021"
                      epoch_last="Tue Jul 27 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35813"
                obs_have="34484"
                obs_ratio="96.29" />
          <mask elevation="10 degrees"
                obs_expected="32894"
                obs_have="32684"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="29281"
                obs_have="29271"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Thu Aug 26 03:20:03 2021"
               level="3">
        <file_statistics latency="00:07:35"
                         size="8941442"
                         time_creation="Mon Aug 23 01:56:29 2021"
                         time_modification="Tue Jul 27 02:07:34 2021" />
        <observations epoch_first="Tue Jul 27 01:00:00 2021"
                      epoch_last="Tue Jul 27 01:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35813"
                obs_have="34484"
                obs_ratio="96.29" />
          <mask elevation="10 degrees"
                obs_expected="32894"
                obs_have="32684"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="29281"
                obs_have="29271"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/prac208c.21o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Jul 27 03:22:44 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8308685"
                         time_creation="Tue Jul 27 03:12:02 2021"
                         time_modification="Tue Jul 27 03:07:44 2021" />
        <observations epoch_first="Tue Jul 27 02:00:00 2021"
                      epoch_last="Tue Jul 27 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33771"
                obs_have="31516"
                obs_ratio="93.32" />
          <mask elevation="10 degrees"
                obs_expected="27562"
                obs_have="27087"
                obs_ratio="98.28" />
          <mask elevation="15 degrees"
                obs_expected="21797"
                obs_have="21796"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 27 03:47:40 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8308685"
                         time_creation="Tue Jul 27 03:12:02 2021"
                         time_modification="Tue Jul 27 03:07:44 2021" />
        <observations epoch_first="Tue Jul 27 02:00:00 2021"
                      epoch_last="Tue Jul 27 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33771"
                obs_have="31516"
                obs_ratio="93.32" />
          <mask elevation="10 degrees"
                obs_expected="27562"
                obs_have="27087"
                obs_ratio="98.28" />
          <mask elevation="15 degrees"
                obs_expected="21797"
                obs_have="21796"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 27 05:36:47 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8308685"
                         time_creation="Tue Jul 27 03:12:02 2021"
                         time_modification="Tue Jul 27 03:07:44 2021" />
        <observations epoch_first="Tue Jul 27 02:00:00 2021"
                      epoch_last="Tue Jul 27 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33771"
                obs_have="31516"
                obs_ratio="93.32" />
          <mask elevation="10 degrees"
                obs_expected="27562"
                obs_have="27087"
                obs_ratio="98.28" />
          <mask elevation="15 degrees"
                obs_expected="21797"
                obs_have="21796"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 28 17:04:06 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8308685"
                         time_creation="Tue Jul 27 03:12:02 2021"
                         time_modification="Tue Jul 27 03:07:44 2021" />
        <observations epoch_first="Tue Jul 27 02:00:00 2021"
                      epoch_last="Tue Jul 27 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33771"
                obs_have="31516"
                obs_ratio="93.32" />
          <mask elevation="10 degrees"
                obs_expected="27562"
                obs_have="27087"
                obs_ratio="98.28" />
          <mask elevation="15 degrees"
                obs_expected="21797"
                obs_have="21796"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 26 03:20:03 2021"
               level="3">
        <file_statistics latency="00:07:45"
                         size="8308685"
                         time_creation="Mon Aug 23 01:56:29 2021"
                         time_modification="Tue Jul 27 03:07:44 2021" />
        <observations epoch_first="Tue Jul 27 02:00:00 2021"
                      epoch_last="Tue Jul 27 02:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33771"
                obs_have="31516"
                obs_ratio="93.32" />
          <mask elevation="10 degrees"
                obs_expected="27562"
                obs_have="27087"
                obs_ratio="98.28" />
          <mask elevation="15 degrees"
                obs_expected="21797"
                obs_have="21796"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac208d.21o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Jul 27 04:22:47 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="8366769"
                         time_creation="Tue Jul 27 04:12:03 2021"
                         time_modification="Tue Jul 27 04:07:42 2021" />
        <observations epoch_first="Tue Jul 27 03:00:00 2021"
                      epoch_last="Tue Jul 27 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28130"
                obs_ratio="97.67" />
          <mask elevation="10 degrees"
                obs_expected="27849"
                obs_have="27202"
                obs_ratio="97.68" />
          <mask elevation="15 degrees"
                obs_expected="26656"
                obs_have="26103"
                obs_ratio="97.93" />
        </observations>
      </control>
      <control date="Tue Jul 27 04:47:43 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="8366769"
                         time_creation="Tue Jul 27 04:12:03 2021"
                         time_modification="Tue Jul 27 04:07:42 2021" />
        <observations epoch_first="Tue Jul 27 03:00:00 2021"
                      epoch_last="Tue Jul 27 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28130"
                obs_ratio="97.67" />
          <mask elevation="10 degrees"
                obs_expected="27849"
                obs_have="27202"
                obs_ratio="97.68" />
          <mask elevation="15 degrees"
                obs_expected="26656"
                obs_have="26103"
                obs_ratio="97.93" />
        </observations>
      </control>
      <control date="Tue Jul 27 06:36:47 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="8366769"
                         time_creation="Tue Jul 27 04:12:03 2021"
                         time_modification="Tue Jul 27 04:07:42 2021" />
        <observations epoch_first="Tue Jul 27 03:00:00 2021"
                      epoch_last="Tue Jul 27 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28130"
                obs_ratio="97.67" />
          <mask elevation="10 degrees"
                obs_expected="27849"
                obs_have="27202"
                obs_ratio="97.68" />
          <mask elevation="15 degrees"
                obs_expected="26656"
                obs_have="26103"
                obs_ratio="97.93" />
        </observations>
      </control>
      <control date="Wed Jul 28 17:04:06 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="8366769"
                         time_creation="Tue Jul 27 04:12:03 2021"
                         time_modification="Tue Jul 27 04:07:42 2021" />
        <observations epoch_first="Tue Jul 27 03:00:00 2021"
                      epoch_last="Tue Jul 27 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28130"
                obs_ratio="97.67" />
          <mask elevation="10 degrees"
                obs_expected="27849"
                obs_have="27202"
                obs_ratio="97.68" />
          <mask elevation="15 degrees"
                obs_expected="26656"
                obs_have="26103"
                obs_ratio="97.93" />
        </observations>
      </control>
      <control date="Thu Aug 26 03:20:03 2021"
               level="3">
        <file_statistics latency="00:07:43"
                         size="8366769"
                         time_creation="Mon Aug 23 01:56:29 2021"
                         time_modification="Tue Jul 27 04:07:42 2021" />
        <observations epoch_first="Tue Jul 27 03:00:00 2021"
                      epoch_last="Tue Jul 27 03:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28130"
                obs_ratio="97.67" />
          <mask elevation="10 degrees"
                obs_expected="27849"
                obs_have="27202"
                obs_ratio="97.68" />
          <mask elevation="15 degrees"
                obs_expected="26656"
                obs_have="26103"
                obs_ratio="97.93" />
        </observations>
      </control>
    </file>
    <file name="/prac208e.21o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Jul 27 05:22:47 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="6313282"
                         time_creation="Tue Jul 27 05:12:03 2021"
                         time_modification="Tue Jul 27 05:07:49 2021" />
        <observations epoch_first="Tue Jul 27 04:00:00 2021"
                      epoch_last="Tue Jul 27 04:59:59 2021"
                      epochs="2671"
                      epochs_ratio="74.19">
          <mask elevation="03 degrees"
                obs_expected="30892"
                obs_have="21026"
                obs_ratio="68.06" />
          <mask elevation="10 degrees"
                obs_expected="25933"
                obs_have="18958"
                obs_ratio="73.10" />
          <mask elevation="15 degrees"
                obs_expected="22748"
                obs_have="16914"
                obs_ratio="74.35" />
        </observations>
      </control>
      <control date="Tue Jul 27 05:47:44 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="6313282"
                         time_creation="Tue Jul 27 05:12:03 2021"
                         time_modification="Tue Jul 27 05:07:49 2021" />
        <observations epoch_first="Tue Jul 27 04:00:00 2021"
                      epoch_last="Tue Jul 27 04:59:59 2021"
                      epochs="2671"
                      epochs_ratio="74.19">
          <mask elevation="03 degrees"
                obs_expected="30892"
                obs_have="21026"
                obs_ratio="68.06" />
          <mask elevation="10 degrees"
                obs_expected="25933"
                obs_have="18958"
                obs_ratio="73.10" />
          <mask elevation="15 degrees"
                obs_expected="22748"
                obs_have="16914"
                obs_ratio="74.35" />
        </observations>
      </control>
      <control date="Tue Jul 27 07:36:48 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="6313282"
                         time_creation="Tue Jul 27 05:12:03 2021"
                         time_modification="Tue Jul 27 05:07:49 2021" />
        <observations epoch_first="Tue Jul 27 04:00:00 2021"
                      epoch_last="Tue Jul 27 04:59:59 2021"
                      epochs="2671"
                      epochs_ratio="74.19">
          <mask elevation="03 degrees"
                obs_expected="30892"
                obs_have="21026"
                obs_ratio="68.06" />
          <mask elevation="10 degrees"
                obs_expected="25933"
                obs_have="18958"
                obs_ratio="73.10" />
          <mask elevation="15 degrees"
                obs_expected="22748"
                obs_have="16914"
                obs_ratio="74.35" />
        </observations>
      </control>
      <control date="Wed Jul 28 17:04:06 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="6313282"
                         time_creation="Tue Jul 27 05:12:03 2021"
                         time_modification="Tue Jul 27 05:07:49 2021" />
        <observations epoch_first="Tue Jul 27 04:00:00 2021"
                      epoch_last="Tue Jul 27 04:59:59 2021"
                      epochs="2671"
                      epochs_ratio="74.19">
          <mask elevation="03 degrees"
                obs_expected="30892"
                obs_have="21026"
                obs_ratio="68.06" />
          <mask elevation="10 degrees"
                obs_expected="25933"
                obs_have="18958"
                obs_ratio="73.10" />
          <mask elevation="15 degrees"
                obs_expected="22748"
                obs_have="16914"
                obs_ratio="74.35" />
        </observations>
      </control>
      <control date="Thu Aug 26 03:20:03 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="6313282"
                         time_creation="Mon Aug 23 01:56:29 2021"
                         time_modification="Tue Jul 27 05:07:49 2021" />
        <observations epoch_first="Tue Jul 27 04:00:00 2021"
                      epoch_last="Tue Jul 27 04:59:59 2021"
                      epochs="2671"
                      epochs_ratio="74.19">
          <mask elevation="03 degrees"
                obs_expected="30892"
                obs_have="21026"
                obs_ratio="68.06" />
          <mask elevation="10 degrees"
                obs_expected="25933"
                obs_have="18958"
                obs_ratio="73.10" />
          <mask elevation="15 degrees"
                obs_expected="22748"
                obs_have="16914"
                obs_ratio="74.35" />
        </observations>
      </control>
    </file>
    <file name="/prac208f.21o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Jul 27 06:22:48 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="7272406"
                         time_creation="Tue Jul 27 06:12:04 2021"
                         time_modification="Tue Jul 27 06:07:51 2021" />
        <observations epoch_first="Tue Jul 27 05:00:00 2021"
                      epoch_last="Tue Jul 27 05:59:59 2021"
                      epochs="3176"
                      epochs_ratio="88.22">
          <mask elevation="03 degrees"
                obs_expected="36161"
                obs_have="24359"
                obs_ratio="67.36" />
          <mask elevation="10 degrees"
                obs_expected="24483"
                obs_have="20566"
                obs_ratio="84.00" />
          <mask elevation="15 degrees"
                obs_expected="21318"
                obs_have="18331"
                obs_ratio="85.99" />
        </observations>
      </control>
      <control date="Tue Jul 27 06:47:48 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="7272406"
                         time_creation="Tue Jul 27 06:12:04 2021"
                         time_modification="Tue Jul 27 06:07:51 2021" />
        <observations epoch_first="Tue Jul 27 05:00:00 2021"
                      epoch_last="Tue Jul 27 05:59:59 2021"
                      epochs="3176"
                      epochs_ratio="88.22">
          <mask elevation="03 degrees"
                obs_expected="36161"
                obs_have="24359"
                obs_ratio="67.36" />
          <mask elevation="10 degrees"
                obs_expected="24483"
                obs_have="20566"
                obs_ratio="84.00" />
          <mask elevation="15 degrees"
                obs_expected="21318"
                obs_have="18331"
                obs_ratio="85.99" />
        </observations>
      </control>
      <control date="Tue Jul 27 08:36:48 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="7272406"
                         time_creation="Tue Jul 27 06:12:04 2021"
                         time_modification="Tue Jul 27 06:07:51 2021" />
        <observations epoch_first="Tue Jul 27 05:00:00 2021"
                      epoch_last="Tue Jul 27 05:59:59 2021"
                      epochs="3176"
                      epochs_ratio="88.22">
          <mask elevation="03 degrees"
                obs_expected="36161"
                obs_have="24359"
                obs_ratio="67.36" />
          <mask elevation="10 degrees"
                obs_expected="24483"
                obs_have="20566"
                obs_ratio="84.00" />
          <mask elevation="15 degrees"
                obs_expected="21318"
                obs_have="18331"
                obs_ratio="85.99" />
        </observations>
      </control>
      <control date="Wed Jul 28 17:04:06 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="7272406"
                         time_creation="Tue Jul 27 06:12:04 2021"
                         time_modification="Tue Jul 27 06:07:51 2021" />
        <observations epoch_first="Tue Jul 27 05:00:00 2021"
                      epoch_last="Tue Jul 27 05:59:59 2021"
                      epochs="3176"
                      epochs_ratio="88.22">
          <mask elevation="03 degrees"
                obs_expected="36161"
                obs_have="24359"
                obs_ratio="67.36" />
          <mask elevation="10 degrees"
                obs_expected="24483"
                obs_have="20566"
                obs_ratio="84.00" />
          <mask elevation="15 degrees"
                obs_expected="21318"
                obs_have="18331"
                obs_ratio="85.99" />
        </observations>
      </control>
      <control date="Thu Aug 26 03:20:03 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="7272406"
                         time_creation="Mon Aug 23 01:56:29 2021"
                         time_modification="Tue Jul 27 06:07:51 2021" />
        <observations epoch_first="Tue Jul 27 05:00:00 2021"
                      epoch_last="Tue Jul 27 05:59:59 2021"
                      epochs="3176"
                      epochs_ratio="88.22">
          <mask elevation="03 degrees"
                obs_expected="36161"
                obs_have="24359"
                obs_ratio="67.36" />
          <mask elevation="10 degrees"
                obs_expected="24483"
                obs_have="20566"
                obs_ratio="84.00" />
          <mask elevation="15 degrees"
                obs_expected="21318"
                obs_have="18331"
                obs_ratio="85.99" />
        </observations>
      </control>
    </file>
    <file name="/prac208g.21o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Jul 27 07:22:47 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="8142271"
                         time_creation="Tue Jul 27 07:12:03 2021"
                         time_modification="Tue Jul 27 07:07:50 2021" />
        <observations epoch_first="Tue Jul 27 06:00:00 2021"
                      epoch_last="Tue Jul 27 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35333"
                obs_have="29782"
                obs_ratio="84.29" />
          <mask elevation="10 degrees"
                obs_expected="25455"
                obs_have="25455"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22425"
                obs_have="22425"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 27 07:47:48 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="8142271"
                         time_creation="Tue Jul 27 07:12:03 2021"
                         time_modification="Tue Jul 27 07:07:50 2021" />
        <observations epoch_first="Tue Jul 27 06:00:00 2021"
                      epoch_last="Tue Jul 27 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35333"
                obs_have="29782"
                obs_ratio="84.29" />
          <mask elevation="10 degrees"
                obs_expected="25455"
                obs_have="25455"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22425"
                obs_have="22425"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 27 09:36:49 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="8142271"
                         time_creation="Tue Jul 27 07:12:03 2021"
                         time_modification="Tue Jul 27 07:07:50 2021" />
        <observations epoch_first="Tue Jul 27 06:00:00 2021"
                      epoch_last="Tue Jul 27 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35333"
                obs_have="29782"
                obs_ratio="84.29" />
          <mask elevation="10 degrees"
                obs_expected="25455"
                obs_have="25455"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22425"
                obs_have="22425"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 28 17:04:06 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="8142271"
                         time_creation="Tue Jul 27 07:12:03 2021"
                         time_modification="Tue Jul 27 07:07:50 2021" />
        <observations epoch_first="Tue Jul 27 06:00:00 2021"
                      epoch_last="Tue Jul 27 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35333"
                obs_have="29782"
                obs_ratio="84.29" />
          <mask elevation="10 degrees"
                obs_expected="25455"
                obs_have="25455"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22425"
                obs_have="22425"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 26 03:20:03 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="8142271"
                         time_creation="Mon Aug 23 01:56:29 2021"
                         time_modification="Tue Jul 27 07:07:50 2021" />
        <observations epoch_first="Tue Jul 27 06:00:00 2021"
                      epoch_last="Tue Jul 27 06:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35333"
                obs_have="29782"
                obs_ratio="84.29" />
          <mask elevation="10 degrees"
                obs_expected="25455"
                obs_have="25455"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22425"
                obs_have="22425"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac208h.21o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Jul 27 08:22:48 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="8245841"
                         time_creation="Tue Jul 27 08:12:04 2021"
                         time_modification="Tue Jul 27 08:07:49 2021" />
        <observations epoch_first="Tue Jul 27 07:00:00 2021"
                      epoch_last="Tue Jul 27 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33610"
                obs_have="31039"
                obs_ratio="92.35" />
          <mask elevation="10 degrees"
                obs_expected="29520"
                obs_have="28536"
                obs_ratio="96.67" />
          <mask elevation="15 degrees"
                obs_expected="25274"
                obs_have="25014"
                obs_ratio="98.97" />
        </observations>
      </control>
      <control date="Tue Jul 27 08:47:49 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="8245841"
                         time_creation="Tue Jul 27 08:12:04 2021"
                         time_modification="Tue Jul 27 08:07:49 2021" />
        <observations epoch_first="Tue Jul 27 07:00:00 2021"
                      epoch_last="Tue Jul 27 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33610"
                obs_have="31039"
                obs_ratio="92.35" />
          <mask elevation="10 degrees"
                obs_expected="29520"
                obs_have="28536"
                obs_ratio="96.67" />
          <mask elevation="15 degrees"
                obs_expected="25274"
                obs_have="25014"
                obs_ratio="98.97" />
        </observations>
      </control>
      <control date="Tue Jul 27 10:36:49 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="8245841"
                         time_creation="Tue Jul 27 08:12:04 2021"
                         time_modification="Tue Jul 27 08:07:49 2021" />
        <observations epoch_first="Tue Jul 27 07:00:00 2021"
                      epoch_last="Tue Jul 27 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33610"
                obs_have="31039"
                obs_ratio="92.35" />
          <mask elevation="10 degrees"
                obs_expected="29520"
                obs_have="28536"
                obs_ratio="96.67" />
          <mask elevation="15 degrees"
                obs_expected="25274"
                obs_have="25014"
                obs_ratio="98.97" />
        </observations>
      </control>
      <control date="Wed Jul 28 17:04:06 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="8245841"
                         time_creation="Tue Jul 27 08:12:04 2021"
                         time_modification="Tue Jul 27 08:07:49 2021" />
        <observations epoch_first="Tue Jul 27 07:00:00 2021"
                      epoch_last="Tue Jul 27 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33610"
                obs_have="31039"
                obs_ratio="92.35" />
          <mask elevation="10 degrees"
                obs_expected="29520"
                obs_have="28536"
                obs_ratio="96.67" />
          <mask elevation="15 degrees"
                obs_expected="25274"
                obs_have="25014"
                obs_ratio="98.97" />
        </observations>
      </control>
      <control date="Thu Aug 26 03:20:03 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="8245841"
                         time_creation="Mon Aug 23 01:56:29 2021"
                         time_modification="Tue Jul 27 08:07:49 2021" />
        <observations epoch_first="Tue Jul 27 07:00:00 2021"
                      epoch_last="Tue Jul 27 07:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33610"
                obs_have="31039"
                obs_ratio="92.35" />
          <mask elevation="10 degrees"
                obs_expected="29520"
                obs_have="28536"
                obs_ratio="96.67" />
          <mask elevation="15 degrees"
                obs_expected="25274"
                obs_have="25014"
                obs_ratio="98.97" />
        </observations>
      </control>
    </file>
    <file name="/prac208i.21o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Jul 27 09:22:50 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="8946013"
                         time_creation="Tue Jul 27 09:12:04 2021"
                         time_modification="Tue Jul 27 09:07:53 2021" />
        <observations epoch_first="Tue Jul 27 08:00:00 2021"
                      epoch_last="Tue Jul 27 08:59:59 2021"
                      epochs="3522"
                      epochs_ratio="97.83">
          <mask elevation="03 degrees"
                obs_expected="32749"
                obs_have="30392"
                obs_ratio="92.80" />
          <mask elevation="10 degrees"
                obs_expected="27560"
                obs_have="26936"
                obs_ratio="97.74" />
          <mask elevation="15 degrees"
                obs_expected="24089"
                obs_have="23543"
                obs_ratio="97.73" />
        </observations>
      </control>
      <control date="Tue Jul 27 09:47:50 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="8946013"
                         time_creation="Tue Jul 27 09:12:04 2021"
                         time_modification="Tue Jul 27 09:07:53 2021" />
        <observations epoch_first="Tue Jul 27 08:00:00 2021"
                      epoch_last="Tue Jul 27 08:59:59 2021"
                      epochs="3522"
                      epochs_ratio="97.83">
          <mask elevation="03 degrees"
                obs_expected="32749"
                obs_have="30392"
                obs_ratio="92.80" />
          <mask elevation="10 degrees"
                obs_expected="27560"
                obs_have="26936"
                obs_ratio="97.74" />
          <mask elevation="15 degrees"
                obs_expected="24089"
                obs_have="23543"
                obs_ratio="97.73" />
        </observations>
      </control>
      <control date="Tue Jul 27 11:36:49 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="8946013"
                         time_creation="Tue Jul 27 09:12:04 2021"
                         time_modification="Tue Jul 27 09:07:53 2021" />
        <observations epoch_first="Tue Jul 27 08:00:00 2021"
                      epoch_last="Tue Jul 27 08:59:59 2021"
                      epochs="3522"
                      epochs_ratio="97.83">
          <mask elevation="03 degrees"
                obs_expected="32749"
                obs_have="30392"
                obs_ratio="92.80" />
          <mask elevation="10 degrees"
                obs_expected="27560"
                obs_have="26936"
                obs_ratio="97.74" />
          <mask elevation="15 degrees"
                obs_expected="24089"
                obs_have="23543"
                obs_ratio="97.73" />
        </observations>
      </control>
      <control date="Wed Jul 28 17:04:06 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="8946013"
                         time_creation="Tue Jul 27 09:12:04 2021"
                         time_modification="Tue Jul 27 09:07:53 2021" />
        <observations epoch_first="Tue Jul 27 08:00:00 2021"
                      epoch_last="Tue Jul 27 08:59:59 2021"
                      epochs="3522"
                      epochs_ratio="97.83">
          <mask elevation="03 degrees"
                obs_expected="32749"
                obs_have="30392"
                obs_ratio="92.80" />
          <mask elevation="10 degrees"
                obs_expected="27560"
                obs_have="26936"
                obs_ratio="97.74" />
          <mask elevation="15 degrees"
                obs_expected="24089"
                obs_have="23543"
                obs_ratio="97.73" />
        </observations>
      </control>
      <control date="Thu Aug 26 03:20:03 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="8946013"
                         time_creation="Mon Aug 23 01:56:29 2021"
                         time_modification="Tue Jul 27 09:07:53 2021" />
        <observations epoch_first="Tue Jul 27 08:00:00 2021"
                      epoch_last="Tue Jul 27 08:59:59 2021"
                      epochs="3522"
                      epochs_ratio="97.83">
          <mask elevation="03 degrees"
                obs_expected="32749"
                obs_have="30392"
                obs_ratio="92.80" />
          <mask elevation="10 degrees"
                obs_expected="27560"
                obs_have="26936"
                obs_ratio="97.74" />
          <mask elevation="15 degrees"
                obs_expected="24089"
                obs_have="23543"
                obs_ratio="97.73" />
        </observations>
      </control>
    </file>
    <file name="/prac208j.21o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Jul 27 10:22:50 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="9454965"
                         time_creation="Tue Jul 27 10:12:03 2021"
                         time_modification="Tue Jul 27 10:07:53 2021" />
        <observations epoch_first="Tue Jul 27 09:00:00 2021"
                      epoch_last="Tue Jul 27 09:59:59 2021"
                      epochs="3593"
                      epochs_ratio="99.81">
          <mask elevation="03 degrees"
                obs_expected="32802"
                obs_have="32063"
                obs_ratio="97.75" />
          <mask elevation="10 degrees"
                obs_expected="31241"
                obs_have="31172"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="26661"
                obs_have="26611"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Tue Jul 27 10:47:51 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="9454965"
                         time_creation="Tue Jul 27 10:12:03 2021"
                         time_modification="Tue Jul 27 10:07:53 2021" />
        <observations epoch_first="Tue Jul 27 09:00:00 2021"
                      epoch_last="Tue Jul 27 09:59:59 2021"
                      epochs="3593"
                      epochs_ratio="99.81">
          <mask elevation="03 degrees"
                obs_expected="32802"
                obs_have="32063"
                obs_ratio="97.75" />
          <mask elevation="10 degrees"
                obs_expected="31241"
                obs_have="31172"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="26661"
                obs_have="26611"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Tue Jul 27 12:36:51 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="9454965"
                         time_creation="Tue Jul 27 10:12:03 2021"
                         time_modification="Tue Jul 27 10:07:53 2021" />
        <observations epoch_first="Tue Jul 27 09:00:00 2021"
                      epoch_last="Tue Jul 27 09:59:59 2021"
                      epochs="3593"
                      epochs_ratio="99.81">
          <mask elevation="03 degrees"
                obs_expected="32802"
                obs_have="32063"
                obs_ratio="97.75" />
          <mask elevation="10 degrees"
                obs_expected="31241"
                obs_have="31172"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="26661"
                obs_have="26611"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Wed Jul 28 17:04:06 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="9454965"
                         time_creation="Tue Jul 27 10:12:03 2021"
                         time_modification="Tue Jul 27 10:07:53 2021" />
        <observations epoch_first="Tue Jul 27 09:00:00 2021"
                      epoch_last="Tue Jul 27 09:59:59 2021"
                      epochs="3593"
                      epochs_ratio="99.81">
          <mask elevation="03 degrees"
                obs_expected="32802"
                obs_have="32063"
                obs_ratio="97.75" />
          <mask elevation="10 degrees"
                obs_expected="31241"
                obs_have="31172"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="26661"
                obs_have="26611"
                obs_ratio="99.81" />
        </observations>
      </control>
      <control date="Thu Aug 26 03:20:03 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="9454965"
                         time_creation="Mon Aug 23 01:56:29 2021"
                         time_modification="Tue Jul 27 10:07:53 2021" />
        <observations epoch_first="Tue Jul 27 09:00:00 2021"
                      epoch_last="Tue Jul 27 09:59:59 2021"
                      epochs="3593"
                      epochs_ratio="99.81">
          <mask elevation="03 degrees"
                obs_expected="32802"
                obs_have="32063"
                obs_ratio="97.75" />
          <mask elevation="10 degrees"
                obs_expected="31241"
                obs_have="31172"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="26661"
                obs_have="26611"
                obs_ratio="99.81" />
        </observations>
      </control>
    </file>
    <file name="/prac208k.21o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Jul 27 11:22:51 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="9987900"
                         time_creation="Tue Jul 27 11:12:04 2021"
                         time_modification="Tue Jul 27 11:07:55 2021" />
        <observations epoch_first="Tue Jul 27 10:00:00 2021"
                      epoch_last="Tue Jul 27 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41332"
                obs_have="35260"
                obs_ratio="85.31" />
          <mask elevation="10 degrees"
                obs_expected="29863"
                obs_have="29764"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="24576"
                obs_have="24576"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 27 11:47:52 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="9987900"
                         time_creation="Tue Jul 27 11:12:04 2021"
                         time_modification="Tue Jul 27 11:07:55 2021" />
        <observations epoch_first="Tue Jul 27 10:00:00 2021"
                      epoch_last="Tue Jul 27 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41332"
                obs_have="35260"
                obs_ratio="85.31" />
          <mask elevation="10 degrees"
                obs_expected="29863"
                obs_have="29764"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="24576"
                obs_have="24576"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 27 13:36:52 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="9987900"
                         time_creation="Tue Jul 27 11:12:04 2021"
                         time_modification="Tue Jul 27 11:07:55 2021" />
        <observations epoch_first="Tue Jul 27 10:00:00 2021"
                      epoch_last="Tue Jul 27 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41332"
                obs_have="35260"
                obs_ratio="85.31" />
          <mask elevation="10 degrees"
                obs_expected="29863"
                obs_have="29764"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="24576"
                obs_have="24576"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 28 17:04:06 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="9987900"
                         time_creation="Tue Jul 27 11:12:04 2021"
                         time_modification="Tue Jul 27 11:07:55 2021" />
        <observations epoch_first="Tue Jul 27 10:00:00 2021"
                      epoch_last="Tue Jul 27 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41332"
                obs_have="35260"
                obs_ratio="85.31" />
          <mask elevation="10 degrees"
                obs_expected="29863"
                obs_have="29764"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="24576"
                obs_have="24576"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 26 03:20:03 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="9987900"
                         time_creation="Mon Aug 23 01:56:29 2021"
                         time_modification="Tue Jul 27 11:07:55 2021" />
        <observations epoch_first="Tue Jul 27 10:00:00 2021"
                      epoch_last="Tue Jul 27 10:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41332"
                obs_have="35260"
                obs_ratio="85.31" />
          <mask elevation="10 degrees"
                obs_expected="29863"
                obs_have="29764"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="24576"
                obs_have="24576"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac208l.21o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Jul 27 12:22:52 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="9427104"
                         time_creation="Tue Jul 27 12:12:04 2021"
                         time_modification="Tue Jul 27 12:07:53 2021" />
        <observations epoch_first="Tue Jul 27 11:00:00 2021"
                      epoch_last="Tue Jul 27 11:59:59 2021"
                      epochs="3448"
                      epochs_ratio="95.78">
          <mask elevation="03 degrees"
                obs_expected="36295"
                obs_have="31711"
                obs_ratio="87.37" />
          <mask elevation="10 degrees"
                obs_expected="31794"
                obs_have="29966"
                obs_ratio="94.25" />
          <mask elevation="15 degrees"
                obs_expected="28521"
                obs_have="27448"
                obs_ratio="96.24" />
        </observations>
      </control>
      <control date="Tue Jul 27 12:47:51 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="9427104"
                         time_creation="Tue Jul 27 12:12:04 2021"
                         time_modification="Tue Jul 27 12:07:53 2021" />
        <observations epoch_first="Tue Jul 27 11:00:00 2021"
                      epoch_last="Tue Jul 27 11:59:59 2021"
                      epochs="3448"
                      epochs_ratio="95.78">
          <mask elevation="03 degrees"
                obs_expected="36295"
                obs_have="31711"
                obs_ratio="87.37" />
          <mask elevation="10 degrees"
                obs_expected="31794"
                obs_have="29966"
                obs_ratio="94.25" />
          <mask elevation="15 degrees"
                obs_expected="28521"
                obs_have="27448"
                obs_ratio="96.24" />
        </observations>
      </control>
      <control date="Tue Jul 27 14:36:51 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="9427104"
                         time_creation="Tue Jul 27 12:12:04 2021"
                         time_modification="Tue Jul 27 12:07:53 2021" />
        <observations epoch_first="Tue Jul 27 11:00:00 2021"
                      epoch_last="Tue Jul 27 11:59:59 2021"
                      epochs="3448"
                      epochs_ratio="95.78">
          <mask elevation="03 degrees"
                obs_expected="36295"
                obs_have="31711"
                obs_ratio="87.37" />
          <mask elevation="10 degrees"
                obs_expected="31794"
                obs_have="29966"
                obs_ratio="94.25" />
          <mask elevation="15 degrees"
                obs_expected="28521"
                obs_have="27448"
                obs_ratio="96.24" />
        </observations>
      </control>
      <control date="Wed Jul 28 17:04:06 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="9427104"
                         time_creation="Tue Jul 27 12:12:04 2021"
                         time_modification="Tue Jul 27 12:07:53 2021" />
        <observations epoch_first="Tue Jul 27 11:00:00 2021"
                      epoch_last="Tue Jul 27 11:59:59 2021"
                      epochs="3448"
                      epochs_ratio="95.78">
          <mask elevation="03 degrees"
                obs_expected="36295"
                obs_have="31711"
                obs_ratio="87.37" />
          <mask elevation="10 degrees"
                obs_expected="31794"
                obs_have="29966"
                obs_ratio="94.25" />
          <mask elevation="15 degrees"
                obs_expected="28521"
                obs_have="27448"
                obs_ratio="96.24" />
        </observations>
      </control>
      <control date="Thu Aug 26 03:20:03 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="9427104"
                         time_creation="Mon Aug 23 01:56:29 2021"
                         time_modification="Tue Jul 27 12:07:53 2021" />
        <observations epoch_first="Tue Jul 27 11:00:00 2021"
                      epoch_last="Tue Jul 27 11:59:59 2021"
                      epochs="3448"
                      epochs_ratio="95.78">
          <mask elevation="03 degrees"
                obs_expected="36295"
                obs_have="31711"
                obs_ratio="87.37" />
          <mask elevation="10 degrees"
                obs_expected="31794"
                obs_have="29966"
                obs_ratio="94.25" />
          <mask elevation="15 degrees"
                obs_expected="28521"
                obs_have="27448"
                obs_ratio="96.24" />
        </observations>
      </control>
    </file>
    <file name="/prac208m.21o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Jul 27 13:22:51 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9068098"
                         time_creation="Tue Jul 27 13:12:04 2021"
                         time_modification="Tue Jul 27 13:07:49 2021" />
        <observations epoch_first="Tue Jul 27 12:00:00 2021"
                      epoch_last="Tue Jul 27 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34749"
                obs_have="33610"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="32496"
                obs_have="32230"
                obs_ratio="99.18" />
          <mask elevation="15 degrees"
                obs_expected="30927"
                obs_have="30675"
                obs_ratio="99.19" />
        </observations>
      </control>
      <control date="Tue Jul 27 13:47:51 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9068098"
                         time_creation="Tue Jul 27 13:12:04 2021"
                         time_modification="Tue Jul 27 13:07:49 2021" />
        <observations epoch_first="Tue Jul 27 12:00:00 2021"
                      epoch_last="Tue Jul 27 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34749"
                obs_have="33610"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="32496"
                obs_have="32230"
                obs_ratio="99.18" />
          <mask elevation="15 degrees"
                obs_expected="30927"
                obs_have="30675"
                obs_ratio="99.19" />
        </observations>
      </control>
      <control date="Tue Jul 27 15:36:50 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9068098"
                         time_creation="Tue Jul 27 13:12:04 2021"
                         time_modification="Tue Jul 27 13:07:49 2021" />
        <observations epoch_first="Tue Jul 27 12:00:00 2021"
                      epoch_last="Tue Jul 27 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34749"
                obs_have="33610"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="32496"
                obs_have="32230"
                obs_ratio="99.18" />
          <mask elevation="15 degrees"
                obs_expected="30927"
                obs_have="30675"
                obs_ratio="99.19" />
        </observations>
      </control>
      <control date="Wed Jul 28 17:04:06 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9068098"
                         time_creation="Tue Jul 27 13:12:04 2021"
                         time_modification="Tue Jul 27 13:07:49 2021" />
        <observations epoch_first="Tue Jul 27 12:00:00 2021"
                      epoch_last="Tue Jul 27 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34749"
                obs_have="33610"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="32496"
                obs_have="32230"
                obs_ratio="99.18" />
          <mask elevation="15 degrees"
                obs_expected="30927"
                obs_have="30675"
                obs_ratio="99.19" />
        </observations>
      </control>
      <control date="Thu Aug 26 03:20:03 2021"
               level="3">
        <file_statistics latency="00:07:50"
                         size="9068098"
                         time_creation="Mon Aug 23 01:56:29 2021"
                         time_modification="Tue Jul 27 13:07:49 2021" />
        <observations epoch_first="Tue Jul 27 12:00:00 2021"
                      epoch_last="Tue Jul 27 12:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34749"
                obs_have="33610"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="32496"
                obs_have="32230"
                obs_ratio="99.18" />
          <mask elevation="15 degrees"
                obs_expected="30927"
                obs_have="30675"
                obs_ratio="99.19" />
        </observations>
      </control>
    </file>
    <file name="/prac208n.21o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Jul 27 14:22:52 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="8706806"
                         time_creation="Tue Jul 27 14:12:04 2021"
                         time_modification="Tue Jul 27 14:07:50 2021" />
        <observations epoch_first="Tue Jul 27 13:00:00 2021"
                      epoch_last="Tue Jul 27 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35586"
                obs_have="34547"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="32410"
                obs_have="32406"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="30201"
                obs_have="30201"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 27 14:47:51 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="8706806"
                         time_creation="Tue Jul 27 14:12:04 2021"
                         time_modification="Tue Jul 27 14:07:50 2021" />
        <observations epoch_first="Tue Jul 27 13:00:00 2021"
                      epoch_last="Tue Jul 27 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35586"
                obs_have="34547"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="32410"
                obs_have="32406"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="30201"
                obs_have="30201"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 27 16:36:48 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="8706806"
                         time_creation="Tue Jul 27 14:12:04 2021"
                         time_modification="Tue Jul 27 14:07:50 2021" />
        <observations epoch_first="Tue Jul 27 13:00:00 2021"
                      epoch_last="Tue Jul 27 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35586"
                obs_have="34547"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="32410"
                obs_have="32406"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="30201"
                obs_have="30201"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 28 17:04:06 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="8706806"
                         time_creation="Tue Jul 27 14:12:04 2021"
                         time_modification="Tue Jul 27 14:07:50 2021" />
        <observations epoch_first="Tue Jul 27 13:00:00 2021"
                      epoch_last="Tue Jul 27 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35586"
                obs_have="34547"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="32410"
                obs_have="32406"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="30201"
                obs_have="30201"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 26 03:20:03 2021"
               level="3">
        <file_statistics latency="00:07:51"
                         size="8706806"
                         time_creation="Mon Aug 23 01:56:29 2021"
                         time_modification="Tue Jul 27 14:07:50 2021" />
        <observations epoch_first="Tue Jul 27 13:00:00 2021"
                      epoch_last="Tue Jul 27 13:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35586"
                obs_have="34547"
                obs_ratio="97.08" />
          <mask elevation="10 degrees"
                obs_expected="32410"
                obs_have="32406"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="30201"
                obs_have="30201"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac208o.21o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Jul 27 15:22:50 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="8774323"
                         time_creation="Tue Jul 27 15:12:04 2021"
                         time_modification="Tue Jul 27 15:07:53 2021" />
        <observations epoch_first="Tue Jul 27 14:00:00 2021"
                      epoch_last="Tue Jul 27 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39295"
                obs_have="34971"
                obs_ratio="89.00" />
          <mask elevation="10 degrees"
                obs_expected="32411"
                obs_have="31850"
                obs_ratio="98.27" />
          <mask elevation="15 degrees"
                obs_expected="27288"
                obs_have="27283"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Jul 27 15:47:52 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="8774323"
                         time_creation="Tue Jul 27 15:12:04 2021"
                         time_modification="Tue Jul 27 15:07:53 2021" />
        <observations epoch_first="Tue Jul 27 14:00:00 2021"
                      epoch_last="Tue Jul 27 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39295"
                obs_have="34971"
                obs_ratio="89.00" />
          <mask elevation="10 degrees"
                obs_expected="32411"
                obs_have="31850"
                obs_ratio="98.27" />
          <mask elevation="15 degrees"
                obs_expected="27288"
                obs_have="27283"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Jul 27 17:36:49 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="8774323"
                         time_creation="Tue Jul 27 15:12:04 2021"
                         time_modification="Tue Jul 27 15:07:53 2021" />
        <observations epoch_first="Tue Jul 27 14:00:00 2021"
                      epoch_last="Tue Jul 27 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39295"
                obs_have="34971"
                obs_ratio="89.00" />
          <mask elevation="10 degrees"
                obs_expected="32411"
                obs_have="31850"
                obs_ratio="98.27" />
          <mask elevation="15 degrees"
                obs_expected="27288"
                obs_have="27283"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Jul 28 17:04:06 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="8774323"
                         time_creation="Tue Jul 27 15:12:04 2021"
                         time_modification="Tue Jul 27 15:07:53 2021" />
        <observations epoch_first="Tue Jul 27 14:00:00 2021"
                      epoch_last="Tue Jul 27 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39295"
                obs_have="34971"
                obs_ratio="89.00" />
          <mask elevation="10 degrees"
                obs_expected="32411"
                obs_have="31850"
                obs_ratio="98.27" />
          <mask elevation="15 degrees"
                obs_expected="27288"
                obs_have="27283"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Aug 26 03:20:03 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="8774323"
                         time_creation="Mon Aug 23 01:56:29 2021"
                         time_modification="Tue Jul 27 15:07:53 2021" />
        <observations epoch_first="Tue Jul 27 14:00:00 2021"
                      epoch_last="Tue Jul 27 14:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39295"
                obs_have="34971"
                obs_ratio="89.00" />
          <mask elevation="10 degrees"
                obs_expected="32411"
                obs_have="31850"
                obs_ratio="98.27" />
          <mask elevation="15 degrees"
                obs_expected="27288"
                obs_have="27283"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/prac208p.21o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Jul 27 16:22:53 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="8574595"
                         time_creation="Tue Jul 27 16:12:04 2021"
                         time_modification="Tue Jul 27 16:07:51 2021" />
        <observations epoch_first="Tue Jul 27 15:00:00 2021"
                      epoch_last="Tue Jul 27 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35630"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="35872"
                obs_have="35503"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="34288"
                obs_have="34055"
                obs_ratio="99.32" />
        </observations>
      </control>
      <control date="Tue Jul 27 16:47:48 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="8574595"
                         time_creation="Tue Jul 27 16:12:04 2021"
                         time_modification="Tue Jul 27 16:07:51 2021" />
        <observations epoch_first="Tue Jul 27 15:00:00 2021"
                      epoch_last="Tue Jul 27 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35630"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="35872"
                obs_have="35503"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="34288"
                obs_have="34055"
                obs_ratio="99.32" />
        </observations>
      </control>
      <control date="Tue Jul 27 18:36:48 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="8574595"
                         time_creation="Tue Jul 27 16:12:04 2021"
                         time_modification="Tue Jul 27 16:07:51 2021" />
        <observations epoch_first="Tue Jul 27 15:00:00 2021"
                      epoch_last="Tue Jul 27 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35630"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="35872"
                obs_have="35503"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="34288"
                obs_have="34055"
                obs_ratio="99.32" />
        </observations>
      </control>
      <control date="Wed Jul 28 17:04:06 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="8574595"
                         time_creation="Tue Jul 27 16:12:04 2021"
                         time_modification="Tue Jul 27 16:07:51 2021" />
        <observations epoch_first="Tue Jul 27 15:00:00 2021"
                      epoch_last="Tue Jul 27 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35630"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="35872"
                obs_have="35503"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="34288"
                obs_have="34055"
                obs_ratio="99.32" />
        </observations>
      </control>
      <control date="Thu Aug 26 03:20:03 2021"
               level="3">
        <file_statistics latency="00:07:52"
                         size="8574595"
                         time_creation="Mon Aug 23 01:56:29 2021"
                         time_modification="Tue Jul 27 16:07:51 2021" />
        <observations epoch_first="Tue Jul 27 15:00:00 2021"
                      epoch_last="Tue Jul 27 15:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="35630"
                obs_ratio="98.97" />
          <mask elevation="10 degrees"
                obs_expected="35872"
                obs_have="35503"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="34288"
                obs_have="34055"
                obs_ratio="99.32" />
        </observations>
      </control>
    </file>
    <file name="/prac208q.21o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Jul 27 17:22:54 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="9380672"
                         time_creation="Tue Jul 27 17:12:09 2021"
                         time_modification="Tue Jul 27 17:07:56 2021" />
        <observations epoch_first="Tue Jul 27 16:00:00 2021"
                      epoch_last="Tue Jul 27 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39251"
                obs_have="36150"
                obs_ratio="92.10" />
          <mask elevation="10 degrees"
                obs_expected="33664"
                obs_have="32996"
                obs_ratio="98.02" />
          <mask elevation="15 degrees"
                obs_expected="29164"
                obs_have="29164"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 27 17:47:58 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="9380672"
                         time_creation="Tue Jul 27 17:12:09 2021"
                         time_modification="Tue Jul 27 17:07:56 2021" />
        <observations epoch_first="Tue Jul 27 16:00:00 2021"
                      epoch_last="Tue Jul 27 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39251"
                obs_have="36150"
                obs_ratio="92.10" />
          <mask elevation="10 degrees"
                obs_expected="33664"
                obs_have="32996"
                obs_ratio="98.02" />
          <mask elevation="15 degrees"
                obs_expected="29164"
                obs_have="29164"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 27 19:36:55 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="9380672"
                         time_creation="Tue Jul 27 17:12:09 2021"
                         time_modification="Tue Jul 27 17:07:56 2021" />
        <observations epoch_first="Tue Jul 27 16:00:00 2021"
                      epoch_last="Tue Jul 27 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39251"
                obs_have="36150"
                obs_ratio="92.10" />
          <mask elevation="10 degrees"
                obs_expected="33664"
                obs_have="32996"
                obs_ratio="98.02" />
          <mask elevation="15 degrees"
                obs_expected="29164"
                obs_have="29164"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 28 17:04:06 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="9380672"
                         time_creation="Tue Jul 27 17:12:09 2021"
                         time_modification="Tue Jul 27 17:07:56 2021" />
        <observations epoch_first="Tue Jul 27 16:00:00 2021"
                      epoch_last="Tue Jul 27 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39251"
                obs_have="36150"
                obs_ratio="92.10" />
          <mask elevation="10 degrees"
                obs_expected="33664"
                obs_have="32996"
                obs_ratio="98.02" />
          <mask elevation="15 degrees"
                obs_expected="29164"
                obs_have="29164"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 26 03:20:03 2021"
               level="3">
        <file_statistics latency="00:07:57"
                         size="9380672"
                         time_creation="Mon Aug 23 01:56:29 2021"
                         time_modification="Tue Jul 27 17:07:56 2021" />
        <observations epoch_first="Tue Jul 27 16:00:00 2021"
                      epoch_last="Tue Jul 27 16:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39251"
                obs_have="36150"
                obs_ratio="92.10" />
          <mask elevation="10 degrees"
                obs_expected="33664"
                obs_have="32996"
                obs_ratio="98.02" />
          <mask elevation="15 degrees"
                obs_expected="29164"
                obs_have="29164"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac208r.21o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Jul 27 18:22:51 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="9205960"
                         time_creation="Tue Jul 27 18:12:04 2021"
                         time_modification="Tue Jul 27 18:07:55 2021" />
        <observations epoch_first="Tue Jul 27 17:00:00 2021"
                      epoch_last="Tue Jul 27 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34928"
                obs_have="33058"
                obs_ratio="94.65" />
          <mask elevation="10 degrees"
                obs_expected="28827"
                obs_have="28824"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24459"
                obs_have="24457"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Jul 27 18:47:49 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="9205960"
                         time_creation="Tue Jul 27 18:12:04 2021"
                         time_modification="Tue Jul 27 18:07:55 2021" />
        <observations epoch_first="Tue Jul 27 17:00:00 2021"
                      epoch_last="Tue Jul 27 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34928"
                obs_have="33058"
                obs_ratio="94.65" />
          <mask elevation="10 degrees"
                obs_expected="28827"
                obs_have="28824"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24459"
                obs_have="24457"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Jul 27 20:36:53 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="9205960"
                         time_creation="Tue Jul 27 18:12:04 2021"
                         time_modification="Tue Jul 27 18:07:55 2021" />
        <observations epoch_first="Tue Jul 27 17:00:00 2021"
                      epoch_last="Tue Jul 27 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34928"
                obs_have="33058"
                obs_ratio="94.65" />
          <mask elevation="10 degrees"
                obs_expected="28827"
                obs_have="28824"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24459"
                obs_have="24457"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Jul 28 17:04:06 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="9205960"
                         time_creation="Tue Jul 27 18:12:04 2021"
                         time_modification="Tue Jul 27 18:07:55 2021" />
        <observations epoch_first="Tue Jul 27 17:00:00 2021"
                      epoch_last="Tue Jul 27 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34928"
                obs_have="33058"
                obs_ratio="94.65" />
          <mask elevation="10 degrees"
                obs_expected="28827"
                obs_have="28824"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24459"
                obs_have="24457"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Aug 26 03:20:03 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="9205960"
                         time_creation="Mon Aug 23 01:56:29 2021"
                         time_modification="Tue Jul 27 18:07:55 2021" />
        <observations epoch_first="Tue Jul 27 17:00:00 2021"
                      epoch_last="Tue Jul 27 17:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34928"
                obs_have="33058"
                obs_ratio="94.65" />
          <mask elevation="10 degrees"
                obs_expected="28827"
                obs_have="28824"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="24459"
                obs_have="24457"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/prac208s.21o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Jul 27 19:22:48 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="8922648"
                         time_creation="Tue Jul 27 19:12:04 2021"
                         time_modification="Tue Jul 27 19:07:53 2021" />
        <observations epoch_first="Tue Jul 27 18:00:00 2021"
                      epoch_last="Tue Jul 27 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35017"
                obs_have="28373"
                obs_ratio="81.03" />
          <mask elevation="10 degrees"
                obs_expected="25771"
                obs_have="25678"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="24732"
                obs_have="24732"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 27 19:47:47 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="8922648"
                         time_creation="Tue Jul 27 19:12:04 2021"
                         time_modification="Tue Jul 27 19:07:53 2021" />
        <observations epoch_first="Tue Jul 27 18:00:00 2021"
                      epoch_last="Tue Jul 27 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35017"
                obs_have="28373"
                obs_ratio="81.03" />
          <mask elevation="10 degrees"
                obs_expected="25771"
                obs_have="25678"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="24732"
                obs_have="24732"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 27 21:36:55 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="8922648"
                         time_creation="Tue Jul 27 19:12:04 2021"
                         time_modification="Tue Jul 27 19:07:53 2021" />
        <observations epoch_first="Tue Jul 27 18:00:00 2021"
                      epoch_last="Tue Jul 27 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35017"
                obs_have="28373"
                obs_ratio="81.03" />
          <mask elevation="10 degrees"
                obs_expected="25771"
                obs_have="25678"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="24732"
                obs_have="24732"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 28 17:04:06 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="8922648"
                         time_creation="Tue Jul 27 19:12:04 2021"
                         time_modification="Tue Jul 27 19:07:53 2021" />
        <observations epoch_first="Tue Jul 27 18:00:00 2021"
                      epoch_last="Tue Jul 27 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35017"
                obs_have="28373"
                obs_ratio="81.03" />
          <mask elevation="10 degrees"
                obs_expected="25771"
                obs_have="25678"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="24732"
                obs_have="24732"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 26 03:20:03 2021"
               level="3">
        <file_statistics latency="00:07:54"
                         size="8922648"
                         time_creation="Mon Aug 23 01:56:29 2021"
                         time_modification="Tue Jul 27 19:07:53 2021" />
        <observations epoch_first="Tue Jul 27 18:00:00 2021"
                      epoch_last="Tue Jul 27 18:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35017"
                obs_have="28373"
                obs_ratio="81.03" />
          <mask elevation="10 degrees"
                obs_expected="25771"
                obs_have="25678"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="24732"
                obs_have="24732"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac208t.21o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Jul 27 20:22:54 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="8981470"
                         time_creation="Tue Jul 27 20:12:05 2021"
                         time_modification="Tue Jul 27 20:07:55 2021" />
        <observations epoch_first="Tue Jul 27 19:00:00 2021"
                      epoch_last="Tue Jul 27 19:59:59 2021"
                      epochs="3523"
                      epochs_ratio="97.86">
          <mask elevation="03 degrees"
                obs_expected="33360"
                obs_have="30729"
                obs_ratio="92.11" />
          <mask elevation="10 degrees"
                obs_expected="29268"
                obs_have="28556"
                obs_ratio="97.57" />
          <mask elevation="15 degrees"
                obs_expected="27276"
                obs_have="26660"
                obs_ratio="97.74" />
        </observations>
      </control>
      <control date="Tue Jul 27 20:47:47 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="8981470"
                         time_creation="Tue Jul 27 20:12:05 2021"
                         time_modification="Tue Jul 27 20:07:55 2021" />
        <observations epoch_first="Tue Jul 27 19:00:00 2021"
                      epoch_last="Tue Jul 27 19:59:59 2021"
                      epochs="3523"
                      epochs_ratio="97.86">
          <mask elevation="03 degrees"
                obs_expected="33360"
                obs_have="30729"
                obs_ratio="92.11" />
          <mask elevation="10 degrees"
                obs_expected="29268"
                obs_have="28556"
                obs_ratio="97.57" />
          <mask elevation="15 degrees"
                obs_expected="27276"
                obs_have="26660"
                obs_ratio="97.74" />
        </observations>
      </control>
      <control date="Tue Jul 27 22:36:55 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="8981470"
                         time_creation="Tue Jul 27 20:12:05 2021"
                         time_modification="Tue Jul 27 20:07:55 2021" />
        <observations epoch_first="Tue Jul 27 19:00:00 2021"
                      epoch_last="Tue Jul 27 19:59:59 2021"
                      epochs="3523"
                      epochs_ratio="97.86">
          <mask elevation="03 degrees"
                obs_expected="33360"
                obs_have="30729"
                obs_ratio="92.11" />
          <mask elevation="10 degrees"
                obs_expected="29268"
                obs_have="28556"
                obs_ratio="97.57" />
          <mask elevation="15 degrees"
                obs_expected="27276"
                obs_have="26660"
                obs_ratio="97.74" />
        </observations>
      </control>
      <control date="Wed Jul 28 17:04:06 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="8981470"
                         time_creation="Tue Jul 27 20:12:05 2021"
                         time_modification="Tue Jul 27 20:07:55 2021" />
        <observations epoch_first="Tue Jul 27 19:00:00 2021"
                      epoch_last="Tue Jul 27 19:59:59 2021"
                      epochs="3523"
                      epochs_ratio="97.86">
          <mask elevation="03 degrees"
                obs_expected="33360"
                obs_have="30729"
                obs_ratio="92.11" />
          <mask elevation="10 degrees"
                obs_expected="29268"
                obs_have="28556"
                obs_ratio="97.57" />
          <mask elevation="15 degrees"
                obs_expected="27276"
                obs_have="26660"
                obs_ratio="97.74" />
        </observations>
      </control>
      <control date="Thu Aug 26 03:20:03 2021"
               level="3">
        <file_statistics latency="00:07:56"
                         size="8981470"
                         time_creation="Mon Aug 23 01:56:29 2021"
                         time_modification="Tue Jul 27 20:07:55 2021" />
        <observations epoch_first="Tue Jul 27 19:00:00 2021"
                      epoch_last="Tue Jul 27 19:59:59 2021"
                      epochs="3523"
                      epochs_ratio="97.86">
          <mask elevation="03 degrees"
                obs_expected="33360"
                obs_have="30729"
                obs_ratio="92.11" />
          <mask elevation="10 degrees"
                obs_expected="29268"
                obs_have="28556"
                obs_ratio="97.57" />
          <mask elevation="15 degrees"
                obs_expected="27276"
                obs_have="26660"
                obs_ratio="97.74" />
        </observations>
      </control>
    </file>
    <file name="/prac208u.21o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Jul 27 21:22:53 2021"
               level="3">
        <file_statistics latency="00:07:53"
                         size="9114886"
                         time_creation="Tue Jul 27 21:12:04 2021"
                         time_modification="Tue Jul 27 21:07:52 2021" />
        <observations epoch_first="Tue Jul 27 20:00:00 2021"
                      epoch_last="Tue Jul 27 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35322"
                obs_have="33082"
                obs_ratio="93.66" />
          <mask elevation="10 degrees"
                obs_expected="29716"
                obs_have="29541"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="26138"
                obs_have="26137"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 27 21:47:53 2021"
               level="3">
        <file_statistics latency="00:07:53"
                         size="9114886"
                         time_creation="Tue Jul 27 21:12:04 2021"
                         time_modification="Tue Jul 27 21:07:52 2021" />
        <observations epoch_first="Tue Jul 27 20:00:00 2021"
                      epoch_last="Tue Jul 27 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35322"
                obs_have="33082"
                obs_ratio="93.66" />
          <mask elevation="10 degrees"
                obs_expected="29716"
                obs_have="29541"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="26138"
                obs_have="26137"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jul 27 23:36:54 2021"
               level="3">
        <file_statistics latency="00:07:53"
                         size="9114886"
                         time_creation="Tue Jul 27 21:12:04 2021"
                         time_modification="Tue Jul 27 21:07:52 2021" />
        <observations epoch_first="Tue Jul 27 20:00:00 2021"
                      epoch_last="Tue Jul 27 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35322"
                obs_have="33082"
                obs_ratio="93.66" />
          <mask elevation="10 degrees"
                obs_expected="29716"
                obs_have="29541"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="26138"
                obs_have="26137"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 28 17:04:06 2021"
               level="3">
        <file_statistics latency="00:07:53"
                         size="9114886"
                         time_creation="Tue Jul 27 21:12:04 2021"
                         time_modification="Tue Jul 27 21:07:52 2021" />
        <observations epoch_first="Tue Jul 27 20:00:00 2021"
                      epoch_last="Tue Jul 27 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35322"
                obs_have="33082"
                obs_ratio="93.66" />
          <mask elevation="10 degrees"
                obs_expected="29716"
                obs_have="29541"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="26138"
                obs_have="26137"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 26 03:20:03 2021"
               level="3">
        <file_statistics latency="00:07:53"
                         size="9114886"
                         time_creation="Mon Aug 23 01:56:29 2021"
                         time_modification="Tue Jul 27 21:07:52 2021" />
        <observations epoch_first="Tue Jul 27 20:00:00 2021"
                      epoch_last="Tue Jul 27 20:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35322"
                obs_have="33082"
                obs_ratio="93.66" />
          <mask elevation="10 degrees"
                obs_expected="29716"
                obs_have="29541"
                obs_ratio="99.41" />
          <mask elevation="15 degrees"
                obs_expected="26138"
                obs_have="26137"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac208v.21o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Jul 28 00:36:22 2021"
               level="3">
        <file_statistics latency="00:52:33"
                         size="8176371"
                         time_creation="Tue Jul 27 23:06:04 2021"
                         time_modification="Tue Jul 27 22:52:32 2021" />
        <observations epoch_first="Tue Jul 27 21:00:00 2021"
                      epoch_last="Tue Jul 27 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31853"
                obs_have="30376"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="29010"
                obs_have="28977"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="24036"
                obs_have="24036"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 28 17:04:06 2021"
               level="3">
        <file_statistics latency="00:52:33"
                         size="8176371"
                         time_creation="Tue Jul 27 23:06:04 2021"
                         time_modification="Tue Jul 27 22:52:32 2021" />
        <observations epoch_first="Tue Jul 27 21:00:00 2021"
                      epoch_last="Tue Jul 27 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31853"
                obs_have="30376"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="29010"
                obs_have="28977"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="24036"
                obs_have="24036"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 26 03:20:03 2021"
               level="3">
        <file_statistics latency="00:52:33"
                         size="8176371"
                         time_creation="Mon Aug 23 01:56:29 2021"
                         time_modification="Tue Jul 27 22:52:32 2021" />
        <observations epoch_first="Tue Jul 27 21:00:00 2021"
                      epoch_last="Tue Jul 27 21:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31853"
                obs_have="30376"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="29010"
                obs_have="28977"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="24036"
                obs_have="24036"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/prac208w.21o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Jul 27 23:22:54 2021"
               level="3">
        <file_statistics latency="00:07:53"
                         size="8708420"
                         time_creation="Tue Jul 27 23:12:04 2021"
                         time_modification="Tue Jul 27 23:07:52 2021" />
        <observations epoch_first="Tue Jul 27 22:00:00 2021"
                      epoch_last="Tue Jul 27 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36601"
                obs_have="35202"
                obs_ratio="96.18" />
          <mask elevation="10 degrees"
                obs_expected="30657"
                obs_have="30631"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="26180"
                obs_have="26177"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Jul 27 23:47:53 2021"
               level="3">
        <file_statistics latency="00:07:53"
                         size="8708420"
                         time_creation="Tue Jul 27 23:12:04 2021"
                         time_modification="Tue Jul 27 23:07:52 2021" />
        <observations epoch_first="Tue Jul 27 22:00:00 2021"
                      epoch_last="Tue Jul 27 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36601"
                obs_have="35202"
                obs_ratio="96.18" />
          <mask elevation="10 degrees"
                obs_expected="30657"
                obs_have="30631"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="26180"
                obs_have="26177"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Jul 28 01:36:53 2021"
               level="3">
        <file_statistics latency="00:07:53"
                         size="8708420"
                         time_creation="Tue Jul 27 23:12:04 2021"
                         time_modification="Tue Jul 27 23:07:52 2021" />
        <observations epoch_first="Tue Jul 27 22:00:00 2021"
                      epoch_last="Tue Jul 27 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36601"
                obs_have="35202"
                obs_ratio="96.18" />
          <mask elevation="10 degrees"
                obs_expected="30657"
                obs_have="30631"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="26180"
                obs_have="26177"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Wed Jul 28 17:04:06 2021"
               level="3">
        <file_statistics latency="00:07:53"
                         size="8708420"
                         time_creation="Tue Jul 27 23:12:04 2021"
                         time_modification="Tue Jul 27 23:07:52 2021" />
        <observations epoch_first="Tue Jul 27 22:00:00 2021"
                      epoch_last="Tue Jul 27 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36601"
                obs_have="35202"
                obs_ratio="96.18" />
          <mask elevation="10 degrees"
                obs_expected="30657"
                obs_have="30631"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="26180"
                obs_have="26177"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Thu Aug 26 03:20:03 2021"
               level="3">
        <file_statistics latency="00:07:53"
                         size="8708420"
                         time_creation="Mon Aug 23 01:56:29 2021"
                         time_modification="Tue Jul 27 23:07:52 2021" />
        <observations epoch_first="Tue Jul 27 22:00:00 2021"
                      epoch_last="Tue Jul 27 22:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36601"
                obs_have="35202"
                obs_ratio="96.18" />
          <mask elevation="10 degrees"
                obs_expected="30657"
                obs_have="30631"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="26180"
                obs_have="26177"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/prac208x.21o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Jul 28 00:22:54 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="8273439"
                         time_creation="Wed Jul 28 00:12:05 2021"
                         time_modification="Wed Jul 28 00:07:43 2021" />
        <observations epoch_first="Tue Jul 27 23:00:00 2021"
                      epoch_last="Tue Jul 27 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38562"
                obs_have="36827"
                obs_ratio="95.50" />
          <mask elevation="10 degrees"
                obs_expected="33569"
                obs_have="33569"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29242"
                obs_have="29242"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 28 00:47:54 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="8273439"
                         time_creation="Wed Jul 28 00:12:05 2021"
                         time_modification="Wed Jul 28 00:07:43 2021" />
        <observations epoch_first="Tue Jul 27 23:00:00 2021"
                      epoch_last="Tue Jul 27 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38562"
                obs_have="36827"
                obs_ratio="95.50" />
          <mask elevation="10 degrees"
                obs_expected="33569"
                obs_have="33569"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29242"
                obs_have="29242"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 28 02:36:49 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="8273439"
                         time_creation="Wed Jul 28 00:12:05 2021"
                         time_modification="Wed Jul 28 00:07:43 2021" />
        <observations epoch_first="Tue Jul 27 23:00:00 2021"
                      epoch_last="Tue Jul 27 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38562"
                obs_have="36827"
                obs_ratio="95.50" />
          <mask elevation="10 degrees"
                obs_expected="33569"
                obs_have="33569"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29242"
                obs_have="29242"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jul 28 17:04:06 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="8273439"
                         time_creation="Wed Jul 28 00:12:05 2021"
                         time_modification="Wed Jul 28 00:07:43 2021" />
        <observations epoch_first="Tue Jul 27 23:00:00 2021"
                      epoch_last="Tue Jul 27 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38562"
                obs_have="36827"
                obs_ratio="95.50" />
          <mask elevation="10 degrees"
                obs_expected="33569"
                obs_have="33569"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29242"
                obs_have="29242"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Aug 26 03:20:03 2021"
               level="3">
        <file_statistics latency="00:07:44"
                         size="8273439"
                         time_creation="Mon Aug 23 01:56:29 2021"
                         time_modification="Wed Jul 28 00:07:43 2021" />
        <observations epoch_first="Tue Jul 27 23:00:00 2021"
                      epoch_last="Tue Jul 27 23:59:59 2021"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38562"
                obs_have="36827"
                obs_ratio="95.50" />
          <mask elevation="10 degrees"
                obs_expected="33569"
                obs_have="33569"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29242"
                obs_have="29242"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
