<QC Comment="Quality check run by the RGP Dream Team"
    Date="2019-08-08 00:00:00"
    DayOfYear="220"
    Year="2019">
  <station name="CTB1">
    <file name="/ctb12200.19o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Aug  9 19:05:14 2019"
               level="3">
        <file_statistics latency="19:31:07"
                         size="2226744"
                         time_creation="Fri Aug  9 16:50:12 2019"
                         time_modification="Fri Aug  9 16:30:37 2019" />
        <observations epoch_first="Thu Aug  8 00:00:00 2019"
                      epoch_last="Thu Aug  8 20:59:30 2019"
                      epochs="960"
                      epochs_ratio="33.33">
          <mask elevation="03 degrees"
                obs_expected="26106"
                obs_have="8148"
                obs_ratio="31.21" />
          <mask elevation="10 degrees"
                obs_expected="21931"
                obs_have="8140"
                obs_ratio="37.12" />
          <mask elevation="15 degrees"
                obs_expected="19450"
                obs_have="7285"
                obs_ratio="37.46" />
        </observations>
      </control>
      <control date="Sat Sep  7 04:45:16 2019"
               level="3">
        <file_statistics latency="9 day(s) 01:01:38"
                         size="2647391"
                         time_creation="Wed Sep  4 02:00:18 2019"
                         time_modification="Sun Aug 18 01:01:08 2019" />
        <observations epoch_first="Thu Aug  8 00:00:00 2019"
                      epoch_last="Thu Aug  8 23:59:30 2019"
                      epochs="1200"
                      epochs_ratio="41.67">
          <mask elevation="03 degrees"
                obs_expected="29224"
                obs_have="9682"
                obs_ratio="33.13" />
          <mask elevation="10 degrees"
                obs_expected="24307"
                obs_have="9670"
                obs_ratio="39.78" />
          <mask elevation="15 degrees"
                obs_expected="21558"
                obs_have="8651"
                obs_ratio="40.13" />
        </observations>
      </control>
    </file>
    <file name="/ctb1220a.19o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Aug  8 03:34:12 2019"
               level="3">
        <file_statistics latency="01:20:28"
                         size="7607196"
                         time_creation="Thu Aug  8 02:30:02 2019"
                         time_modification="Thu Aug  8 02:20:27 2019" />
        <observations epoch_first="Thu Aug  8 00:00:00 2019"
                      epoch_last="Thu Aug  8 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35396"
                obs_have="28839"
                obs_ratio="81.48" />
          <mask elevation="10 degrees"
                obs_expected="29315"
                obs_have="28811"
                obs_ratio="98.28" />
          <mask elevation="15 degrees"
                obs_expected="24228"
                obs_have="24228"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  9 19:10:05 2019"
               level="3">
        <file_statistics latency="03:21:11"
                         size="7607332"
                         time_creation="Thu Aug  8 04:30:02 2019"
                         time_modification="Thu Aug  8 04:21:10 2019" />
        <observations epoch_first="Thu Aug  8 00:00:00 2019"
                      epoch_last="Thu Aug  8 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35396"
                obs_have="28839"
                obs_ratio="81.48" />
          <mask elevation="10 degrees"
                obs_expected="29315"
                obs_have="28811"
                obs_ratio="98.28" />
          <mask elevation="15 degrees"
                obs_expected="24228"
                obs_have="24228"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 04:50:21 2019"
               level="3">
        <file_statistics latency="03:21:11"
                         size="7607332"
                         time_creation="Wed Sep  4 01:52:42 2019"
                         time_modification="Thu Aug  8 04:21:10 2019" />
        <observations epoch_first="Thu Aug  8 00:00:00 2019"
                      epoch_last="Thu Aug  8 00:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35396"
                obs_have="28839"
                obs_ratio="81.48" />
          <mask elevation="10 degrees"
                obs_expected="29315"
                obs_have="28811"
                obs_ratio="98.28" />
          <mask elevation="15 degrees"
                obs_expected="24228"
                obs_have="24228"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb1220b.19o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Aug  8 04:34:13 2019"
               level="3">
        <file_statistics latency="02:21:12"
                         size="8500489"
                         time_creation="Thu Aug  8 04:30:02 2019"
                         time_modification="Thu Aug  8 04:21:11 2019" />
        <observations epoch_first="Thu Aug  8 01:00:00 2019"
                      epoch_last="Thu Aug  8 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31708"
                obs_have="31708"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  9 19:10:05 2019"
               level="3">
        <file_statistics latency="05:20:10"
                         size="8500625"
                         time_creation="Thu Aug  8 07:30:02 2019"
                         time_modification="Thu Aug  8 07:20:09 2019" />
        <observations epoch_first="Thu Aug  8 01:00:00 2019"
                      epoch_last="Thu Aug  8 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31708"
                obs_have="31708"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 04:50:21 2019"
               level="3">
        <file_statistics latency="05:20:10"
                         size="8500625"
                         time_creation="Wed Sep  4 01:52:42 2019"
                         time_modification="Thu Aug  8 07:20:09 2019" />
        <observations epoch_first="Thu Aug  8 01:00:00 2019"
                      epoch_last="Thu Aug  8 01:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31708"
                obs_have="31708"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb1220g.19o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Aug  8 09:34:12 2019"
               level="3">
        <file_statistics latency="01:43:38"
                         size="7805988"
                         time_creation="Thu Aug  8 09:06:03 2019"
                         time_modification="Thu Aug  8 08:43:37 2019" />
        <observations epoch_first="Thu Aug  8 06:00:00 2019"
                      epoch_last="Thu Aug  8 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32724"
                obs_have="28965"
                obs_ratio="88.51" />
          <mask elevation="10 degrees"
                obs_expected="29027"
                obs_have="28930"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="25495"
                obs_have="25495"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  9 19:10:05 2019"
               level="3">
        <file_statistics latency="06:20:15"
                         size="7806124"
                         time_creation="Thu Aug  8 13:30:02 2019"
                         time_modification="Thu Aug  8 13:20:14 2019" />
        <observations epoch_first="Thu Aug  8 06:00:00 2019"
                      epoch_last="Thu Aug  8 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32724"
                obs_have="28965"
                obs_ratio="88.51" />
          <mask elevation="10 degrees"
                obs_expected="29027"
                obs_have="28930"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="25495"
                obs_have="25495"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 04:50:21 2019"
               level="3">
        <file_statistics latency="06:20:15"
                         size="7806124"
                         time_creation="Wed Sep  4 01:52:42 2019"
                         time_modification="Thu Aug  8 13:20:14 2019" />
        <observations epoch_first="Thu Aug  8 06:00:00 2019"
                      epoch_last="Thu Aug  8 06:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32724"
                obs_have="28965"
                obs_ratio="88.51" />
          <mask elevation="10 degrees"
                obs_expected="29027"
                obs_have="28930"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="25495"
                obs_have="25495"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb1220i.19o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri Aug  9 19:10:05 2019"
               level="3">
        <file_statistics latency="04:20:15"
                         size="7717975"
                         time_creation="Thu Aug  8 13:30:02 2019"
                         time_modification="Thu Aug  8 13:20:14 2019" />
        <observations epoch_first="Thu Aug  8 08:00:00 2019"
                      epoch_last="Thu Aug  8 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31666"
                obs_have="27496"
                obs_ratio="86.83" />
          <mask elevation="10 degrees"
                obs_expected="27567"
                obs_have="27452"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="23075"
                obs_have="23075"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 04:50:21 2019"
               level="3">
        <file_statistics latency="04:20:15"
                         size="7717975"
                         time_creation="Wed Sep  4 01:52:42 2019"
                         time_modification="Thu Aug  8 13:20:14 2019" />
        <observations epoch_first="Thu Aug  8 08:00:00 2019"
                      epoch_last="Thu Aug  8 08:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31666"
                obs_have="27496"
                obs_ratio="86.83" />
          <mask elevation="10 degrees"
                obs_expected="27567"
                obs_have="27452"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="23075"
                obs_have="23075"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb1220l.19o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Aug  8 14:34:07 2019"
               level="3">
        <file_statistics latency="01:20:16"
                         size="9374066"
                         time_creation="Thu Aug  8 13:30:02 2019"
                         time_modification="Thu Aug  8 13:20:15 2019" />
        <observations epoch_first="Thu Aug  8 11:00:00 2019"
                      epoch_last="Thu Aug  8 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39478"
                obs_have="33099"
                obs_ratio="83.84" />
          <mask elevation="10 degrees"
                obs_expected="33222"
                obs_have="33058"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="27642"
                obs_have="27642"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  9 19:10:05 2019"
               level="3">
        <file_statistics latency="01:20:16"
                         size="9374066"
                         time_creation="Thu Aug  8 13:30:02 2019"
                         time_modification="Thu Aug  8 13:20:15 2019" />
        <observations epoch_first="Thu Aug  8 11:00:00 2019"
                      epoch_last="Thu Aug  8 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39478"
                obs_have="33099"
                obs_ratio="83.84" />
          <mask elevation="10 degrees"
                obs_expected="33222"
                obs_have="33058"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="27642"
                obs_have="27642"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 04:50:21 2019"
               level="3">
        <file_statistics latency="01:20:16"
                         size="9374066"
                         time_creation="Wed Sep  4 01:52:42 2019"
                         time_modification="Thu Aug  8 13:20:15 2019" />
        <observations epoch_first="Thu Aug  8 11:00:00 2019"
                      epoch_last="Thu Aug  8 11:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39478"
                obs_have="33099"
                obs_ratio="83.84" />
          <mask elevation="10 degrees"
                obs_expected="33222"
                obs_have="33058"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="27642"
                obs_have="27642"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb1220n.19o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Aug  8 16:34:08 2019"
               level="3">
        <file_statistics latency="01:39:13"
                         size="9487231"
                         time_creation="Thu Aug  8 15:40:02 2019"
                         time_modification="Thu Aug  8 15:39:12 2019" />
        <observations epoch_first="Thu Aug  8 13:00:00 2019"
                      epoch_last="Thu Aug  8 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="39401"
                obs_ratio="99.50" />
          <mask elevation="10 degrees"
                obs_expected="39441"
                obs_have="39401"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="38112"
                obs_have="38112"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  9 19:10:05 2019"
               level="3">
        <file_statistics latency="02:43:16"
                         size="9487231"
                         time_creation="Thu Aug  8 16:45:03 2019"
                         time_modification="Thu Aug  8 16:43:15 2019" />
        <observations epoch_first="Thu Aug  8 13:00:00 2019"
                      epoch_last="Thu Aug  8 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="39401"
                obs_ratio="99.50" />
          <mask elevation="10 degrees"
                obs_expected="39441"
                obs_have="39401"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="38112"
                obs_have="38112"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 04:50:21 2019"
               level="3">
        <file_statistics latency="02:43:16"
                         size="9487231"
                         time_creation="Wed Sep  4 01:52:42 2019"
                         time_modification="Thu Aug  8 16:43:15 2019" />
        <observations epoch_first="Thu Aug  8 13:00:00 2019"
                      epoch_last="Thu Aug  8 13:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39600"
                obs_have="39401"
                obs_ratio="99.50" />
          <mask elevation="10 degrees"
                obs_expected="39441"
                obs_have="39401"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="38112"
                obs_have="38112"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb1220s.19o"
          error="0"
          interval="1"
          session="s">
      <control date="Fri Aug  9 19:10:05 2019"
               level="3">
        <file_statistics latency="03:08:36"
                         size="8112883"
                         time_creation="Thu Aug  8 22:14:03 2019"
                         time_modification="Thu Aug  8 22:08:35 2019" />
        <observations epoch_first="Thu Aug  8 18:00:00 2019"
                      epoch_last="Thu Aug  8 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29943"
                obs_have="27208"
                obs_ratio="90.87" />
          <mask elevation="10 degrees"
                obs_expected="27235"
                obs_have="27175"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="24764"
                obs_have="24763"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 04:50:21 2019"
               level="3">
        <file_statistics latency="03:08:36"
                         size="8112883"
                         time_creation="Wed Sep  4 01:52:42 2019"
                         time_modification="Thu Aug  8 22:08:35 2019" />
        <observations epoch_first="Thu Aug  8 18:00:00 2019"
                      epoch_last="Thu Aug  8 18:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29943"
                obs_have="27208"
                obs_ratio="90.87" />
          <mask elevation="10 degrees"
                obs_expected="27235"
                obs_have="27175"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="24764"
                obs_have="24763"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb1220u.19o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Aug  8 23:34:12 2019"
               level="3">
        <file_statistics latency="01:49:16"
                         size="8086688"
                         time_creation="Thu Aug  8 23:14:03 2019"
                         time_modification="Thu Aug  8 22:49:15 2019" />
        <observations epoch_first="Thu Aug  8 20:00:00 2019"
                      epoch_last="Thu Aug  8 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31643"
                obs_have="26993"
                obs_ratio="85.30" />
          <mask elevation="10 degrees"
                obs_expected="27027"
                obs_have="26968"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23527"
                obs_have="23527"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Aug  9 19:10:05 2019"
               level="3">
        <file_statistics latency="01:49:16"
                         size="8086688"
                         time_creation="Thu Aug  8 23:14:03 2019"
                         time_modification="Thu Aug  8 22:49:15 2019" />
        <observations epoch_first="Thu Aug  8 20:00:00 2019"
                      epoch_last="Thu Aug  8 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31643"
                obs_have="26993"
                obs_ratio="85.30" />
          <mask elevation="10 degrees"
                obs_expected="27027"
                obs_have="26968"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23527"
                obs_have="23527"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 04:50:21 2019"
               level="3">
        <file_statistics latency="01:49:16"
                         size="8086688"
                         time_creation="Wed Sep  4 01:52:43 2019"
                         time_modification="Thu Aug  8 22:49:15 2019" />
        <observations epoch_first="Thu Aug  8 20:00:00 2019"
                      epoch_last="Thu Aug  8 20:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31643"
                obs_have="26993"
                obs_ratio="85.30" />
          <mask elevation="10 degrees"
                obs_expected="27027"
                obs_have="26968"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="23527"
                obs_have="23527"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb1220w.19o"
          error="0"
          interval="1"
          session="w">
      <control date="Fri Aug  9 19:10:05 2019"
               level="3">
        <file_statistics latency="12:10:08"
                         size="6488706"
                         time_creation="Fri Aug  9 12:50:02 2019"
                         time_modification="Fri Aug  9 11:10:07 2019" />
        <observations epoch_first="Thu Aug  8 22:00:00 2019"
                      epoch_last="Thu Aug  8 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27876"
                obs_have="23110"
                obs_ratio="82.90" />
          <mask elevation="10 degrees"
                obs_expected="23373"
                obs_have="23070"
                obs_ratio="98.70" />
          <mask elevation="15 degrees"
                obs_expected="20932"
                obs_have="20932"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 04:50:21 2019"
               level="3">
        <file_statistics latency="12:10:08"
                         size="6488706"
                         time_creation="Wed Sep  4 01:52:43 2019"
                         time_modification="Fri Aug  9 11:10:07 2019" />
        <observations epoch_first="Thu Aug  8 22:00:00 2019"
                      epoch_last="Thu Aug  8 22:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27876"
                obs_have="23110"
                obs_ratio="82.90" />
          <mask elevation="10 degrees"
                obs_expected="23373"
                obs_have="23070"
                obs_ratio="98.70" />
          <mask elevation="15 degrees"
                obs_expected="20932"
                obs_have="20932"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ctb1220x.19o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Aug  9 19:10:05 2019"
               level="3">
        <file_statistics latency="11:10:09"
                         size="6099643"
                         time_creation="Fri Aug  9 12:50:02 2019"
                         time_modification="Fri Aug  9 11:10:08 2019" />
        <observations epoch_first="Thu Aug  8 23:00:00 2019"
                      epoch_last="Thu Aug  8 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29500"
                obs_have="22876"
                obs_ratio="77.55" />
          <mask elevation="10 degrees"
                obs_expected="22950"
                obs_have="22848"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="20099"
                obs_have="20099"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Sep  7 04:50:21 2019"
               level="3">
        <file_statistics latency="11:10:09"
                         size="6099643"
                         time_creation="Wed Sep  4 01:52:43 2019"
                         time_modification="Fri Aug  9 11:10:08 2019" />
        <observations epoch_first="Thu Aug  8 23:00:00 2019"
                      epoch_last="Thu Aug  8 23:59:59 2019"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29500"
                obs_have="22876"
                obs_ratio="77.55" />
          <mask elevation="10 degrees"
                obs_expected="22950"
                obs_have="22848"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="20099"
                obs_have="20099"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
