<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-11-24 00:00:00"
    DayOfYear="328"
    Year="2011">
  <station name="CHEB">
    <file name="/cheb3280.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Nov 26 00:19:19 2011"
               level="3">
        <file_statistics latency="15:30:40"
                         size="3170118"
                         time_creation="Fri Nov 25 15:39:10 2011"
                         time_modification="Fri Nov 25 15:30:10 2011" />
        <observations epoch_first="Thu Nov 24 00:00:00 2011"
                      epoch_last="Thu Nov 24 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28695"
                obs_have="23797"
                obs_ratio="82.93" />
          <mask elevation="10 degrees"
                obs_expected="23814"
                obs_have="23774"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="20933"
                obs_have="20933"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec 24 09:11:25 2011"
               level="3">
        <file_statistics latency="10 day(s) 00:45:20"
                         size="3170118"
                         time_creation="Thu Dec 22 01:05:47 2011"
                         time_modification="Mon Dec  5 00:44:50 2011" />
        <observations epoch_first="Thu Nov 24 00:00:00 2011"
                      epoch_last="Thu Nov 24 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28695"
                obs_have="23797"
                obs_ratio="82.93" />
          <mask elevation="10 degrees"
                obs_expected="23814"
                obs_have="23774"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="20933"
                obs_have="20933"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb328a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Nov 24 01:20:44 2011"
               level="3">
        <file_statistics latency="00:09:42"
                         size="3620624"
                         time_creation="Thu Nov 24 01:13:08 2011"
                         time_modification="Thu Nov 24 01:09:41 2011" />
        <observations epoch_first="Thu Nov 24 00:00:00 2011"
                      epoch_last="Thu Nov 24 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28620"
                obs_have="27124"
                obs_ratio="94.77" />
          <mask elevation="10 degrees"
                obs_expected="27130"
                obs_have="27105"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="24526"
                obs_have="24526"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 24 01:46:45 2011"
               level="3">
        <file_statistics latency="00:09:42"
                         size="3620624"
                         time_creation="Thu Nov 24 01:13:08 2011"
                         time_modification="Thu Nov 24 01:09:41 2011" />
        <observations epoch_first="Thu Nov 24 00:00:00 2011"
                      epoch_last="Thu Nov 24 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28620"
                obs_have="27124"
                obs_ratio="94.77" />
          <mask elevation="10 degrees"
                obs_expected="27130"
                obs_have="27105"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="24526"
                obs_have="24526"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 24 03:39:33 2011"
               level="3">
        <file_statistics latency="00:09:42"
                         size="3620624"
                         time_creation="Thu Nov 24 01:13:08 2011"
                         time_modification="Thu Nov 24 01:09:41 2011" />
        <observations epoch_first="Thu Nov 24 00:00:00 2011"
                      epoch_last="Thu Nov 24 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28620"
                obs_have="27124"
                obs_ratio="94.77" />
          <mask elevation="10 degrees"
                obs_expected="27130"
                obs_have="27105"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="24526"
                obs_have="24526"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 25 22:16:56 2011"
               level="3">
        <file_statistics latency="00:09:42"
                         size="3620624"
                         time_creation="Thu Nov 24 01:13:08 2011"
                         time_modification="Thu Nov 24 01:09:41 2011" />
        <observations epoch_first="Thu Nov 24 00:00:00 2011"
                      epoch_last="Thu Nov 24 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28620"
                obs_have="27124"
                obs_ratio="94.77" />
          <mask elevation="10 degrees"
                obs_expected="27130"
                obs_have="27105"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="24526"
                obs_have="24526"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec 24 06:43:49 2011"
               level="3">
        <file_statistics latency="00:09:42"
                         size="3620624"
                         time_creation="Thu Dec 22 01:02:10 2011"
                         time_modification="Thu Nov 24 01:09:41 2011" />
        <observations epoch_first="Thu Nov 24 00:00:00 2011"
                      epoch_last="Thu Nov 24 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28620"
                obs_have="27124"
                obs_ratio="94.77" />
          <mask elevation="10 degrees"
                obs_expected="27130"
                obs_have="27105"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="24526"
                obs_have="24526"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb328b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Nov 24 02:19:46 2011"
               level="3">
        <file_statistics latency="00:09:42"
                         size="3523487"
                         time_creation="Thu Nov 24 02:13:08 2011"
                         time_modification="Thu Nov 24 02:09:41 2011" />
        <observations epoch_first="Thu Nov 24 01:00:00 2011"
                      epoch_last="Thu Nov 24 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29977"
                obs_have="26371"
                obs_ratio="87.97" />
          <mask elevation="10 degrees"
                obs_expected="26431"
                obs_have="26359"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="24241"
                obs_have="24241"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 24 02:47:52 2011"
               level="3">
        <file_statistics latency="00:09:42"
                         size="3523487"
                         time_creation="Thu Nov 24 02:13:08 2011"
                         time_modification="Thu Nov 24 02:09:41 2011" />
        <observations epoch_first="Thu Nov 24 01:00:00 2011"
                      epoch_last="Thu Nov 24 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29977"
                obs_have="26371"
                obs_ratio="87.97" />
          <mask elevation="10 degrees"
                obs_expected="26431"
                obs_have="26359"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="24241"
                obs_have="24241"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 24 04:39:58 2011"
               level="3">
        <file_statistics latency="00:09:42"
                         size="3523487"
                         time_creation="Thu Nov 24 02:13:08 2011"
                         time_modification="Thu Nov 24 02:09:41 2011" />
        <observations epoch_first="Thu Nov 24 01:00:00 2011"
                      epoch_last="Thu Nov 24 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29977"
                obs_have="26371"
                obs_ratio="87.97" />
          <mask elevation="10 degrees"
                obs_expected="26431"
                obs_have="26359"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="24241"
                obs_have="24241"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 25 22:16:56 2011"
               level="3">
        <file_statistics latency="00:09:42"
                         size="3523487"
                         time_creation="Thu Nov 24 02:13:08 2011"
                         time_modification="Thu Nov 24 02:09:41 2011" />
        <observations epoch_first="Thu Nov 24 01:00:00 2011"
                      epoch_last="Thu Nov 24 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29977"
                obs_have="26371"
                obs_ratio="87.97" />
          <mask elevation="10 degrees"
                obs_expected="26431"
                obs_have="26359"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="24241"
                obs_have="24241"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec 24 06:43:49 2011"
               level="3">
        <file_statistics latency="00:09:42"
                         size="3523487"
                         time_creation="Thu Dec 22 01:02:11 2011"
                         time_modification="Thu Nov 24 02:09:41 2011" />
        <observations epoch_first="Thu Nov 24 01:00:00 2011"
                      epoch_last="Thu Nov 24 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29977"
                obs_have="26371"
                obs_ratio="87.97" />
          <mask elevation="10 degrees"
                obs_expected="26431"
                obs_have="26359"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="24241"
                obs_have="24241"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb328c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Nov 24 03:23:15 2011"
               level="3">
        <file_statistics latency="00:09:23"
                         size="3896282"
                         time_creation="Thu Nov 24 03:13:12 2011"
                         time_modification="Thu Nov 24 03:09:22 2011" />
        <observations epoch_first="Thu Nov 24 02:00:00 2011"
                      epoch_last="Thu Nov 24 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33327"
                obs_have="29253"
                obs_ratio="87.78" />
          <mask elevation="10 degrees"
                obs_expected="29284"
                obs_have="29235"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="26221"
                obs_have="26221"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 24 03:53:20 2011"
               level="3">
        <file_statistics latency="00:09:23"
                         size="3896282"
                         time_creation="Thu Nov 24 03:13:12 2011"
                         time_modification="Thu Nov 24 03:09:22 2011" />
        <observations epoch_first="Thu Nov 24 02:00:00 2011"
                      epoch_last="Thu Nov 24 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33327"
                obs_have="29253"
                obs_ratio="87.78" />
          <mask elevation="10 degrees"
                obs_expected="29284"
                obs_have="29235"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="26221"
                obs_have="26221"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 24 05:42:27 2011"
               level="3">
        <file_statistics latency="00:09:23"
                         size="3896282"
                         time_creation="Thu Nov 24 03:13:12 2011"
                         time_modification="Thu Nov 24 03:09:22 2011" />
        <observations epoch_first="Thu Nov 24 02:00:00 2011"
                      epoch_last="Thu Nov 24 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33327"
                obs_have="29253"
                obs_ratio="87.78" />
          <mask elevation="10 degrees"
                obs_expected="29284"
                obs_have="29235"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="26221"
                obs_have="26221"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 25 22:16:56 2011"
               level="3">
        <file_statistics latency="00:09:23"
                         size="3896282"
                         time_creation="Thu Nov 24 03:13:12 2011"
                         time_modification="Thu Nov 24 03:09:22 2011" />
        <observations epoch_first="Thu Nov 24 02:00:00 2011"
                      epoch_last="Thu Nov 24 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33327"
                obs_have="29253"
                obs_ratio="87.78" />
          <mask elevation="10 degrees"
                obs_expected="29284"
                obs_have="29235"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="26221"
                obs_have="26221"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec 24 06:43:49 2011"
               level="3">
        <file_statistics latency="00:09:23"
                         size="3896282"
                         time_creation="Thu Dec 22 01:02:11 2011"
                         time_modification="Thu Nov 24 03:09:22 2011" />
        <observations epoch_first="Thu Nov 24 02:00:00 2011"
                      epoch_last="Thu Nov 24 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33327"
                obs_have="29253"
                obs_ratio="87.78" />
          <mask elevation="10 degrees"
                obs_expected="29284"
                obs_have="29235"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="26221"
                obs_have="26221"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb328d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Nov 24 04:23:52 2011"
               level="3">
        <file_statistics latency="00:09:34"
                         size="3586826"
                         time_creation="Thu Nov 24 04:13:15 2011"
                         time_modification="Thu Nov 24 04:09:33 2011" />
        <observations epoch_first="Thu Nov 24 03:00:00 2011"
                      epoch_last="Thu Nov 24 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30431"
                obs_have="26862"
                obs_ratio="88.27" />
          <mask elevation="10 degrees"
                obs_expected="26853"
                obs_have="26837"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="22159"
                obs_have="22159"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 24 04:55:26 2011"
               level="3">
        <file_statistics latency="00:09:34"
                         size="3586826"
                         time_creation="Thu Nov 24 04:13:15 2011"
                         time_modification="Thu Nov 24 04:09:33 2011" />
        <observations epoch_first="Thu Nov 24 03:00:00 2011"
                      epoch_last="Thu Nov 24 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30431"
                obs_have="26862"
                obs_ratio="88.27" />
          <mask elevation="10 degrees"
                obs_expected="26853"
                obs_have="26837"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="22159"
                obs_have="22159"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 24 06:47:14 2011"
               level="3">
        <file_statistics latency="00:09:34"
                         size="3586826"
                         time_creation="Thu Nov 24 04:13:15 2011"
                         time_modification="Thu Nov 24 04:09:33 2011" />
        <observations epoch_first="Thu Nov 24 03:00:00 2011"
                      epoch_last="Thu Nov 24 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30431"
                obs_have="26862"
                obs_ratio="88.27" />
          <mask elevation="10 degrees"
                obs_expected="26853"
                obs_have="26837"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="22159"
                obs_have="22159"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 25 22:16:56 2011"
               level="3">
        <file_statistics latency="00:09:34"
                         size="3586826"
                         time_creation="Thu Nov 24 04:13:15 2011"
                         time_modification="Thu Nov 24 04:09:33 2011" />
        <observations epoch_first="Thu Nov 24 03:00:00 2011"
                      epoch_last="Thu Nov 24 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30431"
                obs_have="26862"
                obs_ratio="88.27" />
          <mask elevation="10 degrees"
                obs_expected="26853"
                obs_have="26837"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="22159"
                obs_have="22159"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec 24 06:43:49 2011"
               level="3">
        <file_statistics latency="00:09:34"
                         size="3586826"
                         time_creation="Thu Dec 22 01:02:12 2011"
                         time_modification="Thu Nov 24 04:09:33 2011" />
        <observations epoch_first="Thu Nov 24 03:00:00 2011"
                      epoch_last="Thu Nov 24 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30431"
                obs_have="26862"
                obs_ratio="88.27" />
          <mask elevation="10 degrees"
                obs_expected="26853"
                obs_have="26837"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="22159"
                obs_have="22159"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb328e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Nov 24 05:22:29 2011"
               level="3">
        <file_statistics latency="00:09:27"
                         size="3315766"
                         time_creation="Thu Nov 24 05:13:17 2011"
                         time_modification="Thu Nov 24 05:09:26 2011" />
        <observations epoch_first="Thu Nov 24 04:00:00 2011"
                      epoch_last="Thu Nov 24 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29108"
                obs_have="24752"
                obs_ratio="85.04" />
          <mask elevation="10 degrees"
                obs_expected="24794"
                obs_have="24739"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="22068"
                obs_have="22068"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 24 05:54:17 2011"
               level="3">
        <file_statistics latency="00:09:27"
                         size="3315766"
                         time_creation="Thu Nov 24 05:13:17 2011"
                         time_modification="Thu Nov 24 05:09:26 2011" />
        <observations epoch_first="Thu Nov 24 04:00:00 2011"
                      epoch_last="Thu Nov 24 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29108"
                obs_have="24752"
                obs_ratio="85.04" />
          <mask elevation="10 degrees"
                obs_expected="24794"
                obs_have="24739"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="22068"
                obs_have="22068"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 24 07:38:56 2011"
               level="3">
        <file_statistics latency="00:09:27"
                         size="3315766"
                         time_creation="Thu Nov 24 05:13:17 2011"
                         time_modification="Thu Nov 24 05:09:26 2011" />
        <observations epoch_first="Thu Nov 24 04:00:00 2011"
                      epoch_last="Thu Nov 24 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29108"
                obs_have="24752"
                obs_ratio="85.04" />
          <mask elevation="10 degrees"
                obs_expected="24794"
                obs_have="24739"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="22068"
                obs_have="22068"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 25 22:16:56 2011"
               level="3">
        <file_statistics latency="00:09:27"
                         size="3315766"
                         time_creation="Thu Nov 24 05:13:17 2011"
                         time_modification="Thu Nov 24 05:09:26 2011" />
        <observations epoch_first="Thu Nov 24 04:00:00 2011"
                      epoch_last="Thu Nov 24 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29108"
                obs_have="24752"
                obs_ratio="85.04" />
          <mask elevation="10 degrees"
                obs_expected="24794"
                obs_have="24739"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="22068"
                obs_have="22068"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec 24 06:43:49 2011"
               level="3">
        <file_statistics latency="00:09:27"
                         size="3315766"
                         time_creation="Thu Dec 22 01:02:12 2011"
                         time_modification="Thu Nov 24 05:09:26 2011" />
        <observations epoch_first="Thu Nov 24 04:00:00 2011"
                      epoch_last="Thu Nov 24 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29108"
                obs_have="24752"
                obs_ratio="85.04" />
          <mask elevation="10 degrees"
                obs_expected="24794"
                obs_have="24739"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="22068"
                obs_have="22068"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb328f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Nov 24 06:28:31 2011"
               level="3">
        <file_statistics latency="00:09:13"
                         size="3742689"
                         time_creation="Thu Nov 24 06:13:14 2011"
                         time_modification="Thu Nov 24 06:09:12 2011" />
        <observations epoch_first="Thu Nov 24 05:00:00 2011"
                      epoch_last="Thu Nov 24 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28079"
                obs_ratio="97.50" />
          <mask elevation="10 degrees"
                obs_expected="28053"
                obs_have="28053"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25523"
                obs_have="25523"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 24 07:00:01 2011"
               level="3">
        <file_statistics latency="00:09:13"
                         size="3742689"
                         time_creation="Thu Nov 24 06:13:14 2011"
                         time_modification="Thu Nov 24 06:09:12 2011" />
        <observations epoch_first="Thu Nov 24 05:00:00 2011"
                      epoch_last="Thu Nov 24 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28079"
                obs_ratio="97.50" />
          <mask elevation="10 degrees"
                obs_expected="28053"
                obs_have="28053"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25523"
                obs_have="25523"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 24 08:42:57 2011"
               level="3">
        <file_statistics latency="00:09:13"
                         size="3742689"
                         time_creation="Thu Nov 24 06:13:14 2011"
                         time_modification="Thu Nov 24 06:09:12 2011" />
        <observations epoch_first="Thu Nov 24 05:00:00 2011"
                      epoch_last="Thu Nov 24 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28079"
                obs_ratio="97.50" />
          <mask elevation="10 degrees"
                obs_expected="28053"
                obs_have="28053"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25523"
                obs_have="25523"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 25 22:16:56 2011"
               level="3">
        <file_statistics latency="00:09:13"
                         size="3742689"
                         time_creation="Thu Nov 24 06:13:14 2011"
                         time_modification="Thu Nov 24 06:09:12 2011" />
        <observations epoch_first="Thu Nov 24 05:00:00 2011"
                      epoch_last="Thu Nov 24 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28079"
                obs_ratio="97.50" />
          <mask elevation="10 degrees"
                obs_expected="28053"
                obs_have="28053"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25523"
                obs_have="25523"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec 24 06:43:49 2011"
               level="3">
        <file_statistics latency="00:09:13"
                         size="3742689"
                         time_creation="Thu Dec 22 01:02:13 2011"
                         time_modification="Thu Nov 24 06:09:12 2011" />
        <observations epoch_first="Thu Nov 24 05:00:00 2011"
                      epoch_last="Thu Nov 24 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28079"
                obs_ratio="97.50" />
          <mask elevation="10 degrees"
                obs_expected="28053"
                obs_have="28053"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25523"
                obs_have="25523"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb328g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Nov 24 07:24:08 2011"
               level="3">
        <file_statistics latency="00:09:20"
                         size="3459107"
                         time_creation="Thu Nov 24 07:13:21 2011"
                         time_modification="Thu Nov 24 07:09:19 2011" />
        <observations epoch_first="Thu Nov 24 06:00:00 2011"
                      epoch_last="Thu Nov 24 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27501"
                obs_have="25822"
                obs_ratio="93.89" />
          <mask elevation="10 degrees"
                obs_expected="25928"
                obs_have="25812"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="23570"
                obs_have="23570"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 24 07:52:42 2011"
               level="3">
        <file_statistics latency="00:09:20"
                         size="3459107"
                         time_creation="Thu Nov 24 07:13:21 2011"
                         time_modification="Thu Nov 24 07:09:19 2011" />
        <observations epoch_first="Thu Nov 24 06:00:00 2011"
                      epoch_last="Thu Nov 24 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27501"
                obs_have="25822"
                obs_ratio="93.89" />
          <mask elevation="10 degrees"
                obs_expected="25928"
                obs_have="25812"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="23570"
                obs_have="23570"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 24 09:37:57 2011"
               level="3">
        <file_statistics latency="00:09:20"
                         size="3459107"
                         time_creation="Thu Nov 24 07:13:21 2011"
                         time_modification="Thu Nov 24 07:09:19 2011" />
        <observations epoch_first="Thu Nov 24 06:00:00 2011"
                      epoch_last="Thu Nov 24 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27501"
                obs_have="25822"
                obs_ratio="93.89" />
          <mask elevation="10 degrees"
                obs_expected="25928"
                obs_have="25812"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="23570"
                obs_have="23570"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 25 22:16:56 2011"
               level="3">
        <file_statistics latency="00:09:20"
                         size="3459107"
                         time_creation="Thu Nov 24 07:13:21 2011"
                         time_modification="Thu Nov 24 07:09:19 2011" />
        <observations epoch_first="Thu Nov 24 06:00:00 2011"
                      epoch_last="Thu Nov 24 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27501"
                obs_have="25822"
                obs_ratio="93.89" />
          <mask elevation="10 degrees"
                obs_expected="25928"
                obs_have="25812"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="23570"
                obs_have="23570"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec 24 06:43:49 2011"
               level="3">
        <file_statistics latency="00:09:20"
                         size="3459107"
                         time_creation="Thu Dec 22 01:02:13 2011"
                         time_modification="Thu Nov 24 07:09:19 2011" />
        <observations epoch_first="Thu Nov 24 06:00:00 2011"
                      epoch_last="Thu Nov 24 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27501"
                obs_have="25822"
                obs_ratio="93.89" />
          <mask elevation="10 degrees"
                obs_expected="25928"
                obs_have="25812"
                obs_ratio="99.55" />
          <mask elevation="15 degrees"
                obs_expected="23570"
                obs_have="23570"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb328h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Nov 24 08:24:02 2011"
               level="3">
        <file_statistics latency="00:08:41"
                         size="3390055"
                         time_creation="Thu Nov 24 08:13:21 2011"
                         time_modification="Thu Nov 24 08:08:40 2011" />
        <observations epoch_first="Thu Nov 24 07:00:00 2011"
                      epoch_last="Thu Nov 24 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31952"
                obs_have="25320"
                obs_ratio="79.24" />
          <mask elevation="10 degrees"
                obs_expected="25358"
                obs_have="25276"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="20594"
                obs_have="20594"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 24 08:55:25 2011"
               level="3">
        <file_statistics latency="00:08:41"
                         size="3390055"
                         time_creation="Thu Nov 24 08:13:21 2011"
                         time_modification="Thu Nov 24 08:08:40 2011" />
        <observations epoch_first="Thu Nov 24 07:00:00 2011"
                      epoch_last="Thu Nov 24 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31952"
                obs_have="25320"
                obs_ratio="79.24" />
          <mask elevation="10 degrees"
                obs_expected="25358"
                obs_have="25276"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="20594"
                obs_have="20594"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 24 10:35:37 2011"
               level="3">
        <file_statistics latency="00:08:41"
                         size="3390055"
                         time_creation="Thu Nov 24 08:13:21 2011"
                         time_modification="Thu Nov 24 08:08:40 2011" />
        <observations epoch_first="Thu Nov 24 07:00:00 2011"
                      epoch_last="Thu Nov 24 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31952"
                obs_have="25320"
                obs_ratio="79.24" />
          <mask elevation="10 degrees"
                obs_expected="25358"
                obs_have="25276"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="20594"
                obs_have="20594"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 25 22:16:56 2011"
               level="3">
        <file_statistics latency="00:08:41"
                         size="3390055"
                         time_creation="Thu Nov 24 08:13:21 2011"
                         time_modification="Thu Nov 24 08:08:40 2011" />
        <observations epoch_first="Thu Nov 24 07:00:00 2011"
                      epoch_last="Thu Nov 24 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31952"
                obs_have="25320"
                obs_ratio="79.24" />
          <mask elevation="10 degrees"
                obs_expected="25358"
                obs_have="25276"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="20594"
                obs_have="20594"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec 24 06:43:49 2011"
               level="3">
        <file_statistics latency="00:08:41"
                         size="3390055"
                         time_creation="Thu Dec 22 01:02:14 2011"
                         time_modification="Thu Nov 24 08:08:40 2011" />
        <observations epoch_first="Thu Nov 24 07:00:00 2011"
                      epoch_last="Thu Nov 24 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31952"
                obs_have="25320"
                obs_ratio="79.24" />
          <mask elevation="10 degrees"
                obs_expected="25358"
                obs_have="25276"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="20594"
                obs_have="20594"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb328i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Nov 24 09:24:48 2011"
               level="3">
        <file_statistics latency="00:08:36"
                         size="4025448"
                         time_creation="Thu Nov 24 09:13:29 2011"
                         time_modification="Thu Nov 24 09:08:35 2011" />
        <observations epoch_first="Thu Nov 24 08:00:00 2011"
                      epoch_last="Thu Nov 24 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33443"
                obs_have="30222"
                obs_ratio="90.37" />
          <mask elevation="10 degrees"
                obs_expected="30294"
                obs_have="30211"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="24743"
                obs_have="24743"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 24 09:52:07 2011"
               level="3">
        <file_statistics latency="00:08:36"
                         size="4025448"
                         time_creation="Thu Nov 24 09:13:29 2011"
                         time_modification="Thu Nov 24 09:08:35 2011" />
        <observations epoch_first="Thu Nov 24 08:00:00 2011"
                      epoch_last="Thu Nov 24 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33443"
                obs_have="30222"
                obs_ratio="90.37" />
          <mask elevation="10 degrees"
                obs_expected="30294"
                obs_have="30211"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="24743"
                obs_have="24743"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 24 11:37:47 2011"
               level="3">
        <file_statistics latency="00:08:36"
                         size="4025448"
                         time_creation="Thu Nov 24 09:13:29 2011"
                         time_modification="Thu Nov 24 09:08:35 2011" />
        <observations epoch_first="Thu Nov 24 08:00:00 2011"
                      epoch_last="Thu Nov 24 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33443"
                obs_have="30222"
                obs_ratio="90.37" />
          <mask elevation="10 degrees"
                obs_expected="30294"
                obs_have="30211"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="24743"
                obs_have="24743"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 25 22:16:56 2011"
               level="3">
        <file_statistics latency="00:08:36"
                         size="4025448"
                         time_creation="Thu Nov 24 09:13:29 2011"
                         time_modification="Thu Nov 24 09:08:35 2011" />
        <observations epoch_first="Thu Nov 24 08:00:00 2011"
                      epoch_last="Thu Nov 24 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33443"
                obs_have="30222"
                obs_ratio="90.37" />
          <mask elevation="10 degrees"
                obs_expected="30294"
                obs_have="30211"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="24743"
                obs_have="24743"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec 24 06:43:49 2011"
               level="3">
        <file_statistics latency="00:08:36"
                         size="4025448"
                         time_creation="Thu Dec 22 01:02:15 2011"
                         time_modification="Thu Nov 24 09:08:35 2011" />
        <observations epoch_first="Thu Nov 24 08:00:00 2011"
                      epoch_last="Thu Nov 24 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33443"
                obs_have="30222"
                obs_ratio="90.37" />
          <mask elevation="10 degrees"
                obs_expected="30294"
                obs_have="30211"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="24743"
                obs_have="24743"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb328j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Nov 24 10:20:44 2011"
               level="3">
        <file_statistics latency="00:11:01"
                         size="4024781"
                         time_creation="Thu Nov 24 10:13:22 2011"
                         time_modification="Thu Nov 24 10:11:00 2011" />
        <observations epoch_first="Thu Nov 24 09:00:00 2011"
                      epoch_last="Thu Nov 24 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35014"
                obs_have="30257"
                obs_ratio="86.41" />
          <mask elevation="10 degrees"
                obs_expected="30275"
                obs_have="30212"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="26737"
                obs_have="26737"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 24 10:47:57 2011"
               level="3">
        <file_statistics latency="00:11:01"
                         size="4024781"
                         time_creation="Thu Nov 24 10:13:22 2011"
                         time_modification="Thu Nov 24 10:11:00 2011" />
        <observations epoch_first="Thu Nov 24 09:00:00 2011"
                      epoch_last="Thu Nov 24 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35014"
                obs_have="30257"
                obs_ratio="86.41" />
          <mask elevation="10 degrees"
                obs_expected="30274"
                obs_have="30211"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="26737"
                obs_have="26737"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 24 12:38:24 2011"
               level="3">
        <file_statistics latency="00:11:01"
                         size="4024781"
                         time_creation="Thu Nov 24 10:13:22 2011"
                         time_modification="Thu Nov 24 10:11:00 2011" />
        <observations epoch_first="Thu Nov 24 09:00:00 2011"
                      epoch_last="Thu Nov 24 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35014"
                obs_have="30257"
                obs_ratio="86.41" />
          <mask elevation="10 degrees"
                obs_expected="30274"
                obs_have="30211"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="26737"
                obs_have="26737"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 25 22:16:56 2011"
               level="3">
        <file_statistics latency="00:11:01"
                         size="4024781"
                         time_creation="Thu Nov 24 10:13:22 2011"
                         time_modification="Thu Nov 24 10:11:00 2011" />
        <observations epoch_first="Thu Nov 24 09:00:00 2011"
                      epoch_last="Thu Nov 24 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35014"
                obs_have="30257"
                obs_ratio="86.41" />
          <mask elevation="10 degrees"
                obs_expected="30274"
                obs_have="30211"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="26737"
                obs_have="26737"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec 24 06:43:49 2011"
               level="3">
        <file_statistics latency="00:11:01"
                         size="4024781"
                         time_creation="Thu Dec 22 01:02:15 2011"
                         time_modification="Thu Nov 24 10:11:00 2011" />
        <observations epoch_first="Thu Nov 24 09:00:00 2011"
                      epoch_last="Thu Nov 24 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35014"
                obs_have="30257"
                obs_ratio="86.41" />
          <mask elevation="10 degrees"
                obs_expected="30274"
                obs_have="30211"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="26737"
                obs_have="26737"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb328k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Nov 24 11:20:10 2011"
               level="3">
        <file_statistics latency="00:09:29"
                         size="4334381"
                         time_creation="Thu Nov 24 11:13:24 2011"
                         time_modification="Thu Nov 24 11:09:28 2011" />
        <observations epoch_first="Thu Nov 24 10:00:00 2011"
                      epoch_last="Thu Nov 24 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34199"
                obs_have="32657"
                obs_ratio="95.49" />
          <mask elevation="10 degrees"
                obs_expected="32660"
                obs_have="32639"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="30255"
                obs_have="30255"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 24 11:48:10 2011"
               level="3">
        <file_statistics latency="00:09:29"
                         size="4334381"
                         time_creation="Thu Nov 24 11:13:24 2011"
                         time_modification="Thu Nov 24 11:09:28 2011" />
        <observations epoch_first="Thu Nov 24 10:00:00 2011"
                      epoch_last="Thu Nov 24 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34199"
                obs_have="32657"
                obs_ratio="95.49" />
          <mask elevation="10 degrees"
                obs_expected="32660"
                obs_have="32639"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="30255"
                obs_have="30255"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 24 13:36:01 2011"
               level="3">
        <file_statistics latency="00:09:29"
                         size="4334381"
                         time_creation="Thu Nov 24 11:13:24 2011"
                         time_modification="Thu Nov 24 11:09:28 2011" />
        <observations epoch_first="Thu Nov 24 10:00:00 2011"
                      epoch_last="Thu Nov 24 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34199"
                obs_have="32657"
                obs_ratio="95.49" />
          <mask elevation="10 degrees"
                obs_expected="32660"
                obs_have="32639"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="30255"
                obs_have="30255"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 25 22:16:56 2011"
               level="3">
        <file_statistics latency="00:09:29"
                         size="4334381"
                         time_creation="Thu Nov 24 11:13:24 2011"
                         time_modification="Thu Nov 24 11:09:28 2011" />
        <observations epoch_first="Thu Nov 24 10:00:00 2011"
                      epoch_last="Thu Nov 24 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34199"
                obs_have="32657"
                obs_ratio="95.49" />
          <mask elevation="10 degrees"
                obs_expected="32660"
                obs_have="32639"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="30255"
                obs_have="30255"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec 24 06:43:49 2011"
               level="3">
        <file_statistics latency="00:09:29"
                         size="4334381"
                         time_creation="Thu Dec 22 01:02:16 2011"
                         time_modification="Thu Nov 24 11:09:28 2011" />
        <observations epoch_first="Thu Nov 24 10:00:00 2011"
                      epoch_last="Thu Nov 24 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34199"
                obs_have="32657"
                obs_ratio="95.49" />
          <mask elevation="10 degrees"
                obs_expected="32660"
                obs_have="32639"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="30255"
                obs_have="30255"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb328l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Nov 24 12:22:45 2011"
               level="3">
        <file_statistics latency="00:08:47"
                         size="4725494"
                         time_creation="Thu Nov 24 12:13:30 2011"
                         time_modification="Thu Nov 24 12:08:46 2011" />
        <observations epoch_first="Thu Nov 24 11:00:00 2011"
                      epoch_last="Thu Nov 24 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38883"
                obs_have="35681"
                obs_ratio="91.77" />
          <mask elevation="10 degrees"
                obs_expected="35706"
                obs_have="35663"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="30006"
                obs_have="30006"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 24 12:50:40 2011"
               level="3">
        <file_statistics latency="00:08:47"
                         size="4725494"
                         time_creation="Thu Nov 24 12:13:30 2011"
                         time_modification="Thu Nov 24 12:08:46 2011" />
        <observations epoch_first="Thu Nov 24 11:00:00 2011"
                      epoch_last="Thu Nov 24 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38883"
                obs_have="35681"
                obs_ratio="91.77" />
          <mask elevation="10 degrees"
                obs_expected="35706"
                obs_have="35663"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="30006"
                obs_have="30006"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 24 14:38:29 2011"
               level="3">
        <file_statistics latency="00:08:47"
                         size="4725494"
                         time_creation="Thu Nov 24 12:13:30 2011"
                         time_modification="Thu Nov 24 12:08:46 2011" />
        <observations epoch_first="Thu Nov 24 11:00:00 2011"
                      epoch_last="Thu Nov 24 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38883"
                obs_have="35681"
                obs_ratio="91.77" />
          <mask elevation="10 degrees"
                obs_expected="35706"
                obs_have="35663"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="30006"
                obs_have="30006"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 25 22:16:56 2011"
               level="3">
        <file_statistics latency="00:08:47"
                         size="4725494"
                         time_creation="Thu Nov 24 12:13:30 2011"
                         time_modification="Thu Nov 24 12:08:46 2011" />
        <observations epoch_first="Thu Nov 24 11:00:00 2011"
                      epoch_last="Thu Nov 24 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38883"
                obs_have="35681"
                obs_ratio="91.77" />
          <mask elevation="10 degrees"
                obs_expected="35706"
                obs_have="35663"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="30006"
                obs_have="30006"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec 24 06:43:49 2011"
               level="3">
        <file_statistics latency="00:08:47"
                         size="4725494"
                         time_creation="Thu Dec 22 01:02:16 2011"
                         time_modification="Thu Nov 24 12:08:46 2011" />
        <observations epoch_first="Thu Nov 24 11:00:00 2011"
                      epoch_last="Thu Nov 24 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38883"
                obs_have="35681"
                obs_ratio="91.77" />
          <mask elevation="10 degrees"
                obs_expected="35706"
                obs_have="35663"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="30006"
                obs_have="30006"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb328m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Nov 24 13:20:33 2011"
               level="3">
        <file_statistics latency="00:10:18"
                         size="4638797"
                         time_creation="Thu Nov 24 13:13:35 2011"
                         time_modification="Thu Nov 24 13:10:17 2011" />
        <observations epoch_first="Thu Nov 24 12:00:00 2011"
                      epoch_last="Thu Nov 24 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43760"
                obs_have="34959"
                obs_ratio="79.89" />
          <mask elevation="10 degrees"
                obs_expected="35014"
                obs_have="34866"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="28623"
                obs_have="28623"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 24 13:46:55 2011"
               level="3">
        <file_statistics latency="00:10:18"
                         size="4638797"
                         time_creation="Thu Nov 24 13:13:35 2011"
                         time_modification="Thu Nov 24 13:10:17 2011" />
        <observations epoch_first="Thu Nov 24 12:00:00 2011"
                      epoch_last="Thu Nov 24 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43760"
                obs_have="34959"
                obs_ratio="79.89" />
          <mask elevation="10 degrees"
                obs_expected="35014"
                obs_have="34866"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="28623"
                obs_have="28623"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 24 15:36:46 2011"
               level="3">
        <file_statistics latency="00:10:18"
                         size="4638797"
                         time_creation="Thu Nov 24 13:13:35 2011"
                         time_modification="Thu Nov 24 13:10:17 2011" />
        <observations epoch_first="Thu Nov 24 12:00:00 2011"
                      epoch_last="Thu Nov 24 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43760"
                obs_have="34959"
                obs_ratio="79.89" />
          <mask elevation="10 degrees"
                obs_expected="35014"
                obs_have="34866"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="28623"
                obs_have="28623"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 25 22:16:56 2011"
               level="3">
        <file_statistics latency="00:10:18"
                         size="4638797"
                         time_creation="Thu Nov 24 13:13:35 2011"
                         time_modification="Thu Nov 24 13:10:17 2011" />
        <observations epoch_first="Thu Nov 24 12:00:00 2011"
                      epoch_last="Thu Nov 24 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43760"
                obs_have="34959"
                obs_ratio="79.89" />
          <mask elevation="10 degrees"
                obs_expected="35014"
                obs_have="34866"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="28623"
                obs_have="28623"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec 24 06:43:49 2011"
               level="3">
        <file_statistics latency="00:10:18"
                         size="4638797"
                         time_creation="Thu Dec 22 01:02:17 2011"
                         time_modification="Thu Nov 24 13:10:17 2011" />
        <observations epoch_first="Thu Nov 24 12:00:00 2011"
                      epoch_last="Thu Nov 24 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43760"
                obs_have="34959"
                obs_ratio="79.89" />
          <mask elevation="10 degrees"
                obs_expected="35014"
                obs_have="34866"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="28623"
                obs_have="28623"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb328n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Nov 24 14:20:10 2011"
               level="3">
        <file_statistics latency="00:10:40"
                         size="4693517"
                         time_creation="Thu Nov 24 14:13:38 2011"
                         time_modification="Thu Nov 24 14:10:39 2011" />
        <observations epoch_first="Thu Nov 24 13:00:00 2011"
                      epoch_last="Thu Nov 24 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37606"
                obs_have="35441"
                obs_ratio="94.24" />
          <mask elevation="10 degrees"
                obs_expected="35428"
                obs_have="35412"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="33132"
                obs_have="33132"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 24 14:48:51 2011"
               level="3">
        <file_statistics latency="00:10:40"
                         size="4693517"
                         time_creation="Thu Nov 24 14:13:38 2011"
                         time_modification="Thu Nov 24 14:10:39 2011" />
        <observations epoch_first="Thu Nov 24 13:00:00 2011"
                      epoch_last="Thu Nov 24 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37606"
                obs_have="35441"
                obs_ratio="94.24" />
          <mask elevation="10 degrees"
                obs_expected="35428"
                obs_have="35412"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="33132"
                obs_have="33132"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 24 16:38:03 2011"
               level="3">
        <file_statistics latency="00:10:40"
                         size="4693517"
                         time_creation="Thu Nov 24 14:13:38 2011"
                         time_modification="Thu Nov 24 14:10:39 2011" />
        <observations epoch_first="Thu Nov 24 13:00:00 2011"
                      epoch_last="Thu Nov 24 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37606"
                obs_have="35441"
                obs_ratio="94.24" />
          <mask elevation="10 degrees"
                obs_expected="35428"
                obs_have="35412"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="33132"
                obs_have="33132"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 25 22:16:56 2011"
               level="3">
        <file_statistics latency="00:10:40"
                         size="4693517"
                         time_creation="Thu Nov 24 14:13:38 2011"
                         time_modification="Thu Nov 24 14:10:39 2011" />
        <observations epoch_first="Thu Nov 24 13:00:00 2011"
                      epoch_last="Thu Nov 24 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37606"
                obs_have="35441"
                obs_ratio="94.24" />
          <mask elevation="10 degrees"
                obs_expected="35428"
                obs_have="35412"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="33132"
                obs_have="33132"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec 24 06:43:49 2011"
               level="3">
        <file_statistics latency="00:10:40"
                         size="4693517"
                         time_creation="Thu Dec 22 01:02:18 2011"
                         time_modification="Thu Nov 24 14:10:39 2011" />
        <observations epoch_first="Thu Nov 24 13:00:00 2011"
                      epoch_last="Thu Nov 24 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37606"
                obs_have="35441"
                obs_ratio="94.24" />
          <mask elevation="10 degrees"
                obs_expected="35428"
                obs_have="35412"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="33132"
                obs_have="33132"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb328o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Nov 24 15:20:22 2011"
               level="3">
        <file_statistics latency="00:08:36"
                         size="4226748"
                         time_creation="Thu Nov 24 15:13:45 2011"
                         time_modification="Thu Nov 24 15:08:35 2011" />
        <observations epoch_first="Thu Nov 24 14:00:00 2011"
                      epoch_last="Thu Nov 24 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35773"
                obs_have="31813"
                obs_ratio="88.93" />
          <mask elevation="10 degrees"
                obs_expected="31821"
                obs_have="31774"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="29043"
                obs_have="29043"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 24 15:48:01 2011"
               level="3">
        <file_statistics latency="00:08:36"
                         size="4226748"
                         time_creation="Thu Nov 24 15:13:45 2011"
                         time_modification="Thu Nov 24 15:08:35 2011" />
        <observations epoch_first="Thu Nov 24 14:00:00 2011"
                      epoch_last="Thu Nov 24 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35773"
                obs_have="31813"
                obs_ratio="88.93" />
          <mask elevation="10 degrees"
                obs_expected="31821"
                obs_have="31774"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="29043"
                obs_have="29043"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 24 17:39:52 2011"
               level="3">
        <file_statistics latency="00:08:36"
                         size="4226748"
                         time_creation="Thu Nov 24 15:13:45 2011"
                         time_modification="Thu Nov 24 15:08:35 2011" />
        <observations epoch_first="Thu Nov 24 14:00:00 2011"
                      epoch_last="Thu Nov 24 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35773"
                obs_have="31813"
                obs_ratio="88.93" />
          <mask elevation="10 degrees"
                obs_expected="31821"
                obs_have="31774"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="29043"
                obs_have="29043"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 25 22:16:56 2011"
               level="3">
        <file_statistics latency="00:08:36"
                         size="4226748"
                         time_creation="Thu Nov 24 15:13:45 2011"
                         time_modification="Thu Nov 24 15:08:35 2011" />
        <observations epoch_first="Thu Nov 24 14:00:00 2011"
                      epoch_last="Thu Nov 24 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35773"
                obs_have="31813"
                obs_ratio="88.93" />
          <mask elevation="10 degrees"
                obs_expected="31821"
                obs_have="31774"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="29043"
                obs_have="29043"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec 24 06:43:49 2011"
               level="3">
        <file_statistics latency="00:08:36"
                         size="4226748"
                         time_creation="Thu Dec 22 01:02:18 2011"
                         time_modification="Thu Nov 24 15:08:35 2011" />
        <observations epoch_first="Thu Nov 24 14:00:00 2011"
                      epoch_last="Thu Nov 24 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35773"
                obs_have="31813"
                obs_ratio="88.93" />
          <mask elevation="10 degrees"
                obs_expected="31821"
                obs_have="31774"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="29043"
                obs_have="29043"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb328p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Nov 24 16:21:27 2011"
               level="3">
        <file_statistics latency="00:10:41"
                         size="4088234"
                         time_creation="Thu Nov 24 16:13:47 2011"
                         time_modification="Thu Nov 24 16:10:40 2011" />
        <observations epoch_first="Thu Nov 24 15:00:00 2011"
                      epoch_last="Thu Nov 24 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34731"
                obs_have="30741"
                obs_ratio="88.51" />
          <mask elevation="10 degrees"
                obs_expected="30782"
                obs_have="30727"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="27122"
                obs_have="27122"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 24 16:51:08 2011"
               level="3">
        <file_statistics latency="00:10:41"
                         size="4088234"
                         time_creation="Thu Nov 24 16:13:47 2011"
                         time_modification="Thu Nov 24 16:10:40 2011" />
        <observations epoch_first="Thu Nov 24 15:00:00 2011"
                      epoch_last="Thu Nov 24 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34731"
                obs_have="30741"
                obs_ratio="88.51" />
          <mask elevation="10 degrees"
                obs_expected="30782"
                obs_have="30727"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="27122"
                obs_have="27122"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 24 18:55:02 2011"
               level="3">
        <file_statistics latency="00:10:41"
                         size="4088234"
                         time_creation="Thu Nov 24 16:13:47 2011"
                         time_modification="Thu Nov 24 16:10:40 2011" />
        <observations epoch_first="Thu Nov 24 15:00:00 2011"
                      epoch_last="Thu Nov 24 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34731"
                obs_have="30741"
                obs_ratio="88.51" />
          <mask elevation="10 degrees"
                obs_expected="30782"
                obs_have="30727"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="27122"
                obs_have="27122"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 25 22:16:56 2011"
               level="3">
        <file_statistics latency="00:10:41"
                         size="4088234"
                         time_creation="Thu Nov 24 16:13:47 2011"
                         time_modification="Thu Nov 24 16:10:40 2011" />
        <observations epoch_first="Thu Nov 24 15:00:00 2011"
                      epoch_last="Thu Nov 24 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34731"
                obs_have="30741"
                obs_ratio="88.51" />
          <mask elevation="10 degrees"
                obs_expected="30782"
                obs_have="30727"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="27122"
                obs_have="27122"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec 24 06:43:49 2011"
               level="3">
        <file_statistics latency="00:10:41"
                         size="4088234"
                         time_creation="Thu Dec 22 01:02:19 2011"
                         time_modification="Thu Nov 24 16:10:40 2011" />
        <observations epoch_first="Thu Nov 24 15:00:00 2011"
                      epoch_last="Thu Nov 24 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34731"
                obs_have="30741"
                obs_ratio="88.51" />
          <mask elevation="10 degrees"
                obs_expected="30782"
                obs_have="30727"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="27122"
                obs_have="27122"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb328q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Nov 24 17:24:13 2011"
               level="3">
        <file_statistics latency="00:11:00"
                         size="4023847"
                         time_creation="Thu Nov 24 17:13:45 2011"
                         time_modification="Thu Nov 24 17:10:59 2011" />
        <observations epoch_first="Thu Nov 24 16:00:00 2011"
                      epoch_last="Thu Nov 24 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33502"
                obs_have="30241"
                obs_ratio="90.27" />
          <mask elevation="10 degrees"
                obs_expected="30264"
                obs_have="30214"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="28034"
                obs_have="28034"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 24 17:54:02 2011"
               level="3">
        <file_statistics latency="00:11:00"
                         size="4023847"
                         time_creation="Thu Nov 24 17:13:45 2011"
                         time_modification="Thu Nov 24 17:10:59 2011" />
        <observations epoch_first="Thu Nov 24 16:00:00 2011"
                      epoch_last="Thu Nov 24 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33502"
                obs_have="30241"
                obs_ratio="90.27" />
          <mask elevation="10 degrees"
                obs_expected="30264"
                obs_have="30214"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="28034"
                obs_have="28034"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 24 19:45:39 2011"
               level="3">
        <file_statistics latency="00:11:00"
                         size="4023847"
                         time_creation="Thu Nov 24 17:13:45 2011"
                         time_modification="Thu Nov 24 17:10:59 2011" />
        <observations epoch_first="Thu Nov 24 16:00:00 2011"
                      epoch_last="Thu Nov 24 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33502"
                obs_have="30241"
                obs_ratio="90.27" />
          <mask elevation="10 degrees"
                obs_expected="30264"
                obs_have="30214"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="28034"
                obs_have="28034"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 25 22:16:56 2011"
               level="3">
        <file_statistics latency="00:11:00"
                         size="4023847"
                         time_creation="Thu Nov 24 17:13:45 2011"
                         time_modification="Thu Nov 24 17:10:59 2011" />
        <observations epoch_first="Thu Nov 24 16:00:00 2011"
                      epoch_last="Thu Nov 24 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33502"
                obs_have="30241"
                obs_ratio="90.27" />
          <mask elevation="10 degrees"
                obs_expected="30264"
                obs_have="30214"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="28034"
                obs_have="28034"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec 24 06:43:49 2011"
               level="3">
        <file_statistics latency="00:11:00"
                         size="4023847"
                         time_creation="Thu Dec 22 01:02:19 2011"
                         time_modification="Thu Nov 24 17:10:59 2011" />
        <observations epoch_first="Thu Nov 24 16:00:00 2011"
                      epoch_last="Thu Nov 24 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33502"
                obs_have="30241"
                obs_ratio="90.27" />
          <mask elevation="10 degrees"
                obs_expected="30264"
                obs_have="30214"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="28034"
                obs_have="28034"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb328r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Nov 24 18:30:41 2011"
               level="3">
        <file_statistics latency="00:11:22"
                         size="4440048"
                         time_creation="Thu Nov 24 18:13:40 2011"
                         time_modification="Thu Nov 24 18:11:21 2011" />
        <observations epoch_first="Thu Nov 24 17:00:00 2011"
                      epoch_last="Thu Nov 24 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35529"
                obs_have="33477"
                obs_ratio="94.22" />
          <mask elevation="10 degrees"
                obs_expected="33513"
                obs_have="33470"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31934"
                obs_have="31934"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 24 20:50:53 2011"
               level="3">
        <file_statistics latency="00:11:22"
                         size="4440048"
                         time_creation="Thu Nov 24 18:13:40 2011"
                         time_modification="Thu Nov 24 18:11:21 2011" />
        <observations epoch_first="Thu Nov 24 17:00:00 2011"
                      epoch_last="Thu Nov 24 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35529"
                obs_have="33477"
                obs_ratio="94.22" />
          <mask elevation="10 degrees"
                obs_expected="33513"
                obs_have="33470"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31934"
                obs_have="31934"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 25 22:16:56 2011"
               level="3">
        <file_statistics latency="00:11:22"
                         size="4440048"
                         time_creation="Thu Nov 24 18:13:40 2011"
                         time_modification="Thu Nov 24 18:11:21 2011" />
        <observations epoch_first="Thu Nov 24 17:00:00 2011"
                      epoch_last="Thu Nov 24 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35529"
                obs_have="33477"
                obs_ratio="94.22" />
          <mask elevation="10 degrees"
                obs_expected="33513"
                obs_have="33470"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31934"
                obs_have="31934"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec 24 06:43:49 2011"
               level="3">
        <file_statistics latency="00:11:22"
                         size="4440048"
                         time_creation="Thu Dec 22 01:02:20 2011"
                         time_modification="Thu Nov 24 18:11:21 2011" />
        <observations epoch_first="Thu Nov 24 17:00:00 2011"
                      epoch_last="Thu Nov 24 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35529"
                obs_have="33477"
                obs_ratio="94.22" />
          <mask elevation="10 degrees"
                obs_expected="33513"
                obs_have="33470"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31934"
                obs_have="31934"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb328s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Nov 24 20:03:47 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="4139189"
                         time_creation="Thu Nov 24 19:23:44 2011"
                         time_modification="Thu Nov 24 19:11:34 2011" />
        <observations epoch_first="Thu Nov 24 18:00:00 2011"
                      epoch_last="Thu Nov 24 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36846"
                obs_have="31136"
                obs_ratio="84.50" />
          <mask elevation="10 degrees"
                obs_expected="31137"
                obs_have="31063"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="26134"
                obs_have="26134"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 24 21:45:28 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="4139189"
                         time_creation="Thu Nov 24 19:23:44 2011"
                         time_modification="Thu Nov 24 19:11:34 2011" />
        <observations epoch_first="Thu Nov 24 18:00:00 2011"
                      epoch_last="Thu Nov 24 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36846"
                obs_have="31136"
                obs_ratio="84.50" />
          <mask elevation="10 degrees"
                obs_expected="31137"
                obs_have="31063"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="26134"
                obs_have="26134"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 25 22:16:56 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="4139189"
                         time_creation="Thu Nov 24 19:23:44 2011"
                         time_modification="Thu Nov 24 19:11:34 2011" />
        <observations epoch_first="Thu Nov 24 18:00:00 2011"
                      epoch_last="Thu Nov 24 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36846"
                obs_have="31136"
                obs_ratio="84.50" />
          <mask elevation="10 degrees"
                obs_expected="31137"
                obs_have="31063"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="26134"
                obs_have="26134"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec 24 06:43:49 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="4139189"
                         time_creation="Thu Dec 22 01:02:21 2011"
                         time_modification="Thu Nov 24 19:11:34 2011" />
        <observations epoch_first="Thu Nov 24 18:00:00 2011"
                      epoch_last="Thu Nov 24 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36846"
                obs_have="31136"
                obs_ratio="84.50" />
          <mask elevation="10 degrees"
                obs_expected="31137"
                obs_have="31063"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="26134"
                obs_have="26134"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb328t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Nov 24 22:47:45 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="3846730"
                         time_creation="Thu Nov 24 20:19:04 2011"
                         time_modification="Thu Nov 24 20:11:46 2011" />
        <observations epoch_first="Thu Nov 24 19:00:00 2011"
                      epoch_last="Thu Nov 24 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34184"
                obs_have="28868"
                obs_ratio="84.45" />
          <mask elevation="10 degrees"
                obs_expected="28958"
                obs_have="28866"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="25018"
                obs_have="25018"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 25 22:16:56 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="3846730"
                         time_creation="Thu Nov 24 20:19:04 2011"
                         time_modification="Thu Nov 24 20:11:46 2011" />
        <observations epoch_first="Thu Nov 24 19:00:00 2011"
                      epoch_last="Thu Nov 24 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34184"
                obs_have="28868"
                obs_ratio="84.45" />
          <mask elevation="10 degrees"
                obs_expected="28958"
                obs_have="28866"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="25018"
                obs_have="25018"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec 24 06:43:49 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="3846730"
                         time_creation="Thu Dec 22 01:02:21 2011"
                         time_modification="Thu Nov 24 20:11:46 2011" />
        <observations epoch_first="Thu Nov 24 19:00:00 2011"
                      epoch_last="Thu Nov 24 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34184"
                obs_have="28868"
                obs_ratio="84.45" />
          <mask elevation="10 degrees"
                obs_expected="28958"
                obs_have="28866"
                obs_ratio="99.68" />
          <mask elevation="15 degrees"
                obs_expected="25018"
                obs_have="25018"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb328u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Nov 24 22:05:39 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="4424939"
                         time_creation="Thu Nov 24 21:18:57 2011"
                         time_modification="Thu Nov 24 21:11:46 2011" />
        <observations epoch_first="Thu Nov 24 20:00:00 2011"
                      epoch_last="Thu Nov 24 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34592"
                obs_have="33359"
                obs_ratio="96.44" />
          <mask elevation="10 degrees"
                obs_expected="33358"
                obs_have="33336"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="28113"
                obs_have="28113"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Nov 24 23:44:54 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="4424939"
                         time_creation="Thu Nov 24 21:18:57 2011"
                         time_modification="Thu Nov 24 21:11:46 2011" />
        <observations epoch_first="Thu Nov 24 20:00:00 2011"
                      epoch_last="Thu Nov 24 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34592"
                obs_have="33359"
                obs_ratio="96.44" />
          <mask elevation="10 degrees"
                obs_expected="33358"
                obs_have="33336"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="28113"
                obs_have="28113"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 25 22:16:56 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="4424939"
                         time_creation="Thu Nov 24 21:18:57 2011"
                         time_modification="Thu Nov 24 21:11:46 2011" />
        <observations epoch_first="Thu Nov 24 20:00:00 2011"
                      epoch_last="Thu Nov 24 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34592"
                obs_have="33359"
                obs_ratio="96.44" />
          <mask elevation="10 degrees"
                obs_expected="33358"
                obs_have="33336"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="28113"
                obs_have="28113"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec 24 06:43:49 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="4424939"
                         time_creation="Thu Dec 22 01:02:22 2011"
                         time_modification="Thu Nov 24 21:11:46 2011" />
        <observations epoch_first="Thu Nov 24 20:00:00 2011"
                      epoch_last="Thu Nov 24 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34592"
                obs_have="33359"
                obs_ratio="96.44" />
          <mask elevation="10 degrees"
                obs_expected="33358"
                obs_have="33336"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="28113"
                obs_have="28113"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb328v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Nov 24 23:01:42 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="3853340"
                         time_creation="Thu Nov 24 22:25:10 2011"
                         time_modification="Thu Nov 24 22:11:45 2011" />
        <observations epoch_first="Thu Nov 24 21:00:00 2011"
                      epoch_last="Thu Nov 24 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32925"
                obs_have="28928"
                obs_ratio="87.86" />
          <mask elevation="10 degrees"
                obs_expected="28931"
                obs_have="28897"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="26561"
                obs_have="26561"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 25 00:37:13 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="3853340"
                         time_creation="Thu Nov 24 22:25:10 2011"
                         time_modification="Thu Nov 24 22:11:45 2011" />
        <observations epoch_first="Thu Nov 24 21:00:00 2011"
                      epoch_last="Thu Nov 24 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32925"
                obs_have="28928"
                obs_ratio="87.86" />
          <mask elevation="10 degrees"
                obs_expected="28931"
                obs_have="28897"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="26561"
                obs_have="26561"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 25 22:16:56 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="3853340"
                         time_creation="Thu Nov 24 22:25:10 2011"
                         time_modification="Thu Nov 24 22:11:45 2011" />
        <observations epoch_first="Thu Nov 24 21:00:00 2011"
                      epoch_last="Thu Nov 24 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32925"
                obs_have="28928"
                obs_ratio="87.86" />
          <mask elevation="10 degrees"
                obs_expected="28931"
                obs_have="28897"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="26561"
                obs_have="26561"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec 24 06:43:49 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="3853340"
                         time_creation="Thu Dec 22 01:02:22 2011"
                         time_modification="Thu Nov 24 22:11:45 2011" />
        <observations epoch_first="Thu Nov 24 21:00:00 2011"
                      epoch_last="Thu Nov 24 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32925"
                obs_have="28928"
                obs_ratio="87.86" />
          <mask elevation="10 degrees"
                obs_expected="28931"
                obs_have="28897"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="26561"
                obs_have="26561"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb328w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Nov 24 23:58:26 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="3564478"
                         time_creation="Thu Nov 24 23:28:59 2011"
                         time_modification="Thu Nov 24 23:11:44 2011" />
        <observations epoch_first="Thu Nov 24 22:00:00 2011"
                      epoch_last="Thu Nov 24 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32339"
                obs_have="26680"
                obs_ratio="82.50" />
          <mask elevation="10 degrees"
                obs_expected="26687"
                obs_have="26634"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="24100"
                obs_have="24100"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 25 01:35:34 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="3564478"
                         time_creation="Thu Nov 24 23:28:59 2011"
                         time_modification="Thu Nov 24 23:11:44 2011" />
        <observations epoch_first="Thu Nov 24 22:00:00 2011"
                      epoch_last="Thu Nov 24 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32339"
                obs_have="26680"
                obs_ratio="82.50" />
          <mask elevation="10 degrees"
                obs_expected="26687"
                obs_have="26634"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="24100"
                obs_have="24100"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 25 22:16:56 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="3564478"
                         time_creation="Thu Nov 24 23:28:59 2011"
                         time_modification="Thu Nov 24 23:11:44 2011" />
        <observations epoch_first="Thu Nov 24 22:00:00 2011"
                      epoch_last="Thu Nov 24 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32339"
                obs_have="26680"
                obs_ratio="82.50" />
          <mask elevation="10 degrees"
                obs_expected="26687"
                obs_have="26634"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="24100"
                obs_have="24100"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec 24 06:43:49 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="3564478"
                         time_creation="Thu Dec 22 01:02:22 2011"
                         time_modification="Thu Nov 24 23:11:44 2011" />
        <observations epoch_first="Thu Nov 24 22:00:00 2011"
                      epoch_last="Thu Nov 24 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32339"
                obs_have="26680"
                obs_ratio="82.50" />
          <mask elevation="10 degrees"
                obs_expected="26687"
                obs_have="26634"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="24100"
                obs_have="24100"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb328x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Nov 25 00:48:23 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="3453424"
                         time_creation="Fri Nov 25 00:23:26 2011"
                         time_modification="Fri Nov 25 00:11:43 2011" />
        <observations epoch_first="Thu Nov 24 23:00:00 2011"
                      epoch_last="Thu Nov 24 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31071"
                obs_have="25827"
                obs_ratio="83.12" />
          <mask elevation="10 degrees"
                obs_expected="25831"
                obs_have="25773"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="19641"
                obs_have="19641"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 25 02:36:17 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="3453424"
                         time_creation="Fri Nov 25 00:23:26 2011"
                         time_modification="Fri Nov 25 00:11:43 2011" />
        <observations epoch_first="Thu Nov 24 23:00:00 2011"
                      epoch_last="Thu Nov 24 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31071"
                obs_have="25827"
                obs_ratio="83.12" />
          <mask elevation="10 degrees"
                obs_expected="25831"
                obs_have="25773"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="19641"
                obs_have="19641"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Nov 25 22:16:56 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="3453424"
                         time_creation="Fri Nov 25 00:23:26 2011"
                         time_modification="Fri Nov 25 00:11:43 2011" />
        <observations epoch_first="Thu Nov 24 23:00:00 2011"
                      epoch_last="Thu Nov 24 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31071"
                obs_have="25827"
                obs_ratio="83.12" />
          <mask elevation="10 degrees"
                obs_expected="25831"
                obs_have="25773"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="19641"
                obs_have="19641"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec 24 06:43:49 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="3453424"
                         time_creation="Thu Dec 22 01:02:23 2011"
                         time_modification="Fri Nov 25 00:11:43 2011" />
        <observations epoch_first="Thu Nov 24 23:00:00 2011"
                      epoch_last="Thu Nov 24 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31071"
                obs_have="25827"
                obs_ratio="83.12" />
          <mask elevation="10 degrees"
                obs_expected="25831"
                obs_have="25773"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="19641"
                obs_have="19641"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
