<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-12-03 00:00:00"
    DayOfYear="337"
    Year="2011">
  <station name="CHEB">
    <file name="/cheb3370.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Dec  5 00:01:30 2011"
               level="3">
        <file_statistics latency="18:31:00"
                         size="3170409"
                         time_creation="Sun Dec  4 18:39:35 2011"
                         time_modification="Sun Dec  4 18:30:30 2011" />
        <observations epoch_first="Sat Dec  3 00:00:00 2011"
                      epoch_last="Sat Dec  3 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28694"
                obs_have="23794"
                obs_ratio="82.92" />
          <mask elevation="10 degrees"
                obs_expected="23822"
                obs_have="23774"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="20958"
                obs_have="20958"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  2 09:30:03 2012"
               level="3">
        <file_statistics latency="8 day(s) 15:40:54"
                         size="3170409"
                         time_creation="Sun Jan  1 01:08:09 2012"
                         time_modification="Mon Dec 12 15:40:24 2011" />
        <observations epoch_first="Sat Dec  3 00:00:00 2011"
                      epoch_last="Sat Dec  3 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28694"
                obs_have="23794"
                obs_ratio="82.92" />
          <mask elevation="10 degrees"
                obs_expected="23822"
                obs_have="23774"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="20958"
                obs_have="20958"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb337a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Dec  3 01:19:48 2011"
               level="3">
        <file_statistics latency="00:09:47"
                         size="3513554"
                         time_creation="Sat Dec  3 01:13:06 2011"
                         time_modification="Sat Dec  3 01:09:46 2011" />
        <observations epoch_first="Sat Dec  3 00:00:00 2011"
                      epoch_last="Sat Dec  3 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31042"
                obs_have="26294"
                obs_ratio="84.70" />
          <mask elevation="10 degrees"
                obs_expected="26316"
                obs_have="26255"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="23218"
                obs_have="23218"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec  3 01:45:05 2011"
               level="3">
        <file_statistics latency="00:09:47"
                         size="3513554"
                         time_creation="Sat Dec  3 01:13:06 2011"
                         time_modification="Sat Dec  3 01:09:46 2011" />
        <observations epoch_first="Sat Dec  3 00:00:00 2011"
                      epoch_last="Sat Dec  3 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31042"
                obs_have="26294"
                obs_ratio="84.70" />
          <mask elevation="10 degrees"
                obs_expected="26316"
                obs_have="26255"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="23218"
                obs_have="23218"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec  3 03:39:02 2011"
               level="3">
        <file_statistics latency="00:09:47"
                         size="3513554"
                         time_creation="Sat Dec  3 01:13:06 2011"
                         time_modification="Sat Dec  3 01:09:46 2011" />
        <observations epoch_first="Sat Dec  3 00:00:00 2011"
                      epoch_last="Sat Dec  3 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31042"
                obs_have="26294"
                obs_ratio="84.70" />
          <mask elevation="10 degrees"
                obs_expected="26316"
                obs_have="26255"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="23218"
                obs_have="23218"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 22:13:36 2011"
               level="3">
        <file_statistics latency="00:09:47"
                         size="3513554"
                         time_creation="Sat Dec  3 01:13:06 2011"
                         time_modification="Sat Dec  3 01:09:46 2011" />
        <observations epoch_first="Sat Dec  3 00:00:00 2011"
                      epoch_last="Sat Dec  3 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31042"
                obs_have="26294"
                obs_ratio="84.70" />
          <mask elevation="10 degrees"
                obs_expected="26316"
                obs_have="26255"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="23218"
                obs_have="23218"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  2 07:03:01 2012"
               level="3">
        <file_statistics latency="00:09:47"
                         size="3513554"
                         time_creation="Sun Jan  1 01:06:11 2012"
                         time_modification="Sat Dec  3 01:09:46 2011" />
        <observations epoch_first="Sat Dec  3 00:00:00 2011"
                      epoch_last="Sat Dec  3 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31042"
                obs_have="26294"
                obs_ratio="84.70" />
          <mask elevation="10 degrees"
                obs_expected="26316"
                obs_have="26255"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="23218"
                obs_have="23218"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb337b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat Dec  3 02:20:39 2011"
               level="3">
        <file_statistics latency="00:08:44"
                         size="3866369"
                         time_creation="Sat Dec  3 02:13:07 2011"
                         time_modification="Sat Dec  3 02:08:43 2011" />
        <observations epoch_first="Sat Dec  3 01:00:00 2011"
                      epoch_last="Sat Dec  3 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30561"
                obs_have="29029"
                obs_ratio="94.99" />
          <mask elevation="10 degrees"
                obs_expected="29038"
                obs_have="29008"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="26913"
                obs_have="26913"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec  3 02:47:36 2011"
               level="3">
        <file_statistics latency="00:08:44"
                         size="3866369"
                         time_creation="Sat Dec  3 02:13:07 2011"
                         time_modification="Sat Dec  3 02:08:43 2011" />
        <observations epoch_first="Sat Dec  3 01:00:00 2011"
                      epoch_last="Sat Dec  3 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30561"
                obs_have="29029"
                obs_ratio="94.99" />
          <mask elevation="10 degrees"
                obs_expected="29038"
                obs_have="29008"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="26913"
                obs_have="26913"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec  3 04:43:30 2011"
               level="3">
        <file_statistics latency="00:08:44"
                         size="3866369"
                         time_creation="Sat Dec  3 02:13:07 2011"
                         time_modification="Sat Dec  3 02:08:43 2011" />
        <observations epoch_first="Sat Dec  3 01:00:00 2011"
                      epoch_last="Sat Dec  3 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30561"
                obs_have="29029"
                obs_ratio="94.99" />
          <mask elevation="10 degrees"
                obs_expected="29038"
                obs_have="29008"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="26913"
                obs_have="26913"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 22:13:36 2011"
               level="3">
        <file_statistics latency="00:08:44"
                         size="3866369"
                         time_creation="Sat Dec  3 02:13:07 2011"
                         time_modification="Sat Dec  3 02:08:43 2011" />
        <observations epoch_first="Sat Dec  3 01:00:00 2011"
                      epoch_last="Sat Dec  3 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30561"
                obs_have="29029"
                obs_ratio="94.99" />
          <mask elevation="10 degrees"
                obs_expected="29038"
                obs_have="29008"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="26913"
                obs_have="26913"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  2 07:03:01 2012"
               level="3">
        <file_statistics latency="00:08:44"
                         size="3866369"
                         time_creation="Sun Jan  1 01:06:12 2012"
                         time_modification="Sat Dec  3 02:08:43 2011" />
        <observations epoch_first="Sat Dec  3 01:00:00 2011"
                      epoch_last="Sat Dec  3 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30561"
                obs_have="29029"
                obs_ratio="94.99" />
          <mask elevation="10 degrees"
                obs_expected="29038"
                obs_have="29008"
                obs_ratio="99.90" />
          <mask elevation="15 degrees"
                obs_expected="26913"
                obs_have="26913"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb337c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat Dec  3 03:21:28 2011"
               level="3">
        <file_statistics latency="00:09:48"
                         size="3742723"
                         time_creation="Sat Dec  3 03:13:11 2011"
                         time_modification="Sat Dec  3 03:09:47 2011" />
        <observations epoch_first="Sat Dec  3 02:00:00 2011"
                      epoch_last="Sat Dec  3 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30511"
                obs_have="28067"
                obs_ratio="91.99" />
          <mask elevation="10 degrees"
                obs_expected="28072"
                obs_have="28028"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="25012"
                obs_have="25012"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec  3 03:50:11 2011"
               level="3">
        <file_statistics latency="00:09:48"
                         size="3742723"
                         time_creation="Sat Dec  3 03:13:11 2011"
                         time_modification="Sat Dec  3 03:09:47 2011" />
        <observations epoch_first="Sat Dec  3 02:00:00 2011"
                      epoch_last="Sat Dec  3 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30511"
                obs_have="28067"
                obs_ratio="91.99" />
          <mask elevation="10 degrees"
                obs_expected="28072"
                obs_have="28028"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="25012"
                obs_have="25012"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec  3 05:45:32 2011"
               level="3">
        <file_statistics latency="00:09:48"
                         size="3742723"
                         time_creation="Sat Dec  3 03:13:11 2011"
                         time_modification="Sat Dec  3 03:09:47 2011" />
        <observations epoch_first="Sat Dec  3 02:00:00 2011"
                      epoch_last="Sat Dec  3 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30511"
                obs_have="28067"
                obs_ratio="91.99" />
          <mask elevation="10 degrees"
                obs_expected="28072"
                obs_have="28028"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="25012"
                obs_have="25012"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 22:13:36 2011"
               level="3">
        <file_statistics latency="00:09:48"
                         size="3742723"
                         time_creation="Sat Dec  3 03:13:11 2011"
                         time_modification="Sat Dec  3 03:09:47 2011" />
        <observations epoch_first="Sat Dec  3 02:00:00 2011"
                      epoch_last="Sat Dec  3 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30511"
                obs_have="28067"
                obs_ratio="91.99" />
          <mask elevation="10 degrees"
                obs_expected="28072"
                obs_have="28028"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="25012"
                obs_have="25012"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  2 07:03:01 2012"
               level="3">
        <file_statistics latency="00:09:48"
                         size="3742723"
                         time_creation="Sun Jan  1 01:06:12 2012"
                         time_modification="Sat Dec  3 03:09:47 2011" />
        <observations epoch_first="Sat Dec  3 02:00:00 2011"
                      epoch_last="Sat Dec  3 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30511"
                obs_have="28067"
                obs_ratio="91.99" />
          <mask elevation="10 degrees"
                obs_expected="28072"
                obs_have="28028"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="25012"
                obs_have="25012"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb337d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat Dec  3 04:22:48 2011"
               level="3">
        <file_statistics latency="00:09:47"
                         size="3321943"
                         time_creation="Sat Dec  3 04:13:17 2011"
                         time_modification="Sat Dec  3 04:09:46 2011" />
        <observations epoch_first="Sat Dec  3 03:00:00 2011"
                      epoch_last="Sat Dec  3 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31374"
                obs_have="24792"
                obs_ratio="79.02" />
          <mask elevation="10 degrees"
                obs_expected="24861"
                obs_have="24747"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="19357"
                obs_have="19357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec  3 04:57:43 2011"
               level="3">
        <file_statistics latency="00:09:47"
                         size="3321943"
                         time_creation="Sat Dec  3 04:13:17 2011"
                         time_modification="Sat Dec  3 04:09:46 2011" />
        <observations epoch_first="Sat Dec  3 03:00:00 2011"
                      epoch_last="Sat Dec  3 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31374"
                obs_have="24792"
                obs_ratio="79.02" />
          <mask elevation="10 degrees"
                obs_expected="24861"
                obs_have="24747"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="19357"
                obs_have="19357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec  3 06:41:20 2011"
               level="3">
        <file_statistics latency="00:09:47"
                         size="3321943"
                         time_creation="Sat Dec  3 04:13:17 2011"
                         time_modification="Sat Dec  3 04:09:46 2011" />
        <observations epoch_first="Sat Dec  3 03:00:00 2011"
                      epoch_last="Sat Dec  3 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31374"
                obs_have="24792"
                obs_ratio="79.02" />
          <mask elevation="10 degrees"
                obs_expected="24861"
                obs_have="24747"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="19357"
                obs_have="19357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 22:13:36 2011"
               level="3">
        <file_statistics latency="00:09:47"
                         size="3321943"
                         time_creation="Sat Dec  3 04:13:17 2011"
                         time_modification="Sat Dec  3 04:09:46 2011" />
        <observations epoch_first="Sat Dec  3 03:00:00 2011"
                      epoch_last="Sat Dec  3 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31374"
                obs_have="24792"
                obs_ratio="79.02" />
          <mask elevation="10 degrees"
                obs_expected="24861"
                obs_have="24747"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="19357"
                obs_have="19357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  2 07:03:01 2012"
               level="3">
        <file_statistics latency="00:09:47"
                         size="3321943"
                         time_creation="Sun Jan  1 01:06:12 2012"
                         time_modification="Sat Dec  3 04:09:46 2011" />
        <observations epoch_first="Sat Dec  3 03:00:00 2011"
                      epoch_last="Sat Dec  3 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31374"
                obs_have="24792"
                obs_ratio="79.02" />
          <mask elevation="10 degrees"
                obs_expected="24861"
                obs_have="24747"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="19357"
                obs_have="19357"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb337e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Dec  3 05:28:21 2011"
               level="3">
        <file_statistics latency="00:09:47"
                         size="3714488"
                         time_creation="Sat Dec  3 05:13:19 2011"
                         time_modification="Sat Dec  3 05:09:46 2011" />
        <observations epoch_first="Sat Dec  3 04:00:00 2011"
                      epoch_last="Sat Dec  3 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27849"
                obs_ratio="96.70" />
          <mask elevation="10 degrees"
                obs_expected="27873"
                obs_have="27849"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="26737"
                obs_have="26737"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec  3 06:00:20 2011"
               level="3">
        <file_statistics latency="00:09:47"
                         size="3714488"
                         time_creation="Sat Dec  3 05:13:19 2011"
                         time_modification="Sat Dec  3 05:09:46 2011" />
        <observations epoch_first="Sat Dec  3 04:00:00 2011"
                      epoch_last="Sat Dec  3 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27849"
                obs_ratio="96.70" />
          <mask elevation="10 degrees"
                obs_expected="27873"
                obs_have="27849"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="26737"
                obs_have="26737"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec  3 07:46:01 2011"
               level="3">
        <file_statistics latency="00:09:47"
                         size="3714488"
                         time_creation="Sat Dec  3 05:13:19 2011"
                         time_modification="Sat Dec  3 05:09:46 2011" />
        <observations epoch_first="Sat Dec  3 04:00:00 2011"
                      epoch_last="Sat Dec  3 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27849"
                obs_ratio="96.70" />
          <mask elevation="10 degrees"
                obs_expected="27873"
                obs_have="27849"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="26737"
                obs_have="26737"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 22:13:36 2011"
               level="3">
        <file_statistics latency="00:09:47"
                         size="3714488"
                         time_creation="Sat Dec  3 05:13:19 2011"
                         time_modification="Sat Dec  3 05:09:46 2011" />
        <observations epoch_first="Sat Dec  3 04:00:00 2011"
                      epoch_last="Sat Dec  3 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27849"
                obs_ratio="96.70" />
          <mask elevation="10 degrees"
                obs_expected="27873"
                obs_have="27849"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="26737"
                obs_have="26737"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  2 07:03:01 2012"
               level="3">
        <file_statistics latency="00:09:47"
                         size="3714488"
                         time_creation="Sun Jan  1 01:06:12 2012"
                         time_modification="Sat Dec  3 05:09:46 2011" />
        <observations epoch_first="Sat Dec  3 04:00:00 2011"
                      epoch_last="Sat Dec  3 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27849"
                obs_ratio="96.70" />
          <mask elevation="10 degrees"
                obs_expected="27873"
                obs_have="27849"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="26737"
                obs_have="26737"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb337f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Dec  3 06:24:47 2011"
               level="3">
        <file_statistics latency="00:09:45"
                         size="3276422"
                         time_creation="Sat Dec  3 06:13:17 2011"
                         time_modification="Sat Dec  3 06:09:44 2011" />
        <observations epoch_first="Sat Dec  3 05:00:00 2011"
                      epoch_last="Sat Dec  3 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28239"
                obs_have="24440"
                obs_ratio="86.55" />
          <mask elevation="10 degrees"
                obs_expected="24485"
                obs_have="24436"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="21900"
                obs_have="21900"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec  3 06:53:31 2011"
               level="3">
        <file_statistics latency="00:09:45"
                         size="3276422"
                         time_creation="Sat Dec  3 06:13:17 2011"
                         time_modification="Sat Dec  3 06:09:44 2011" />
        <observations epoch_first="Sat Dec  3 05:00:00 2011"
                      epoch_last="Sat Dec  3 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28239"
                obs_have="24440"
                obs_ratio="86.55" />
          <mask elevation="10 degrees"
                obs_expected="24485"
                obs_have="24436"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="21900"
                obs_have="21900"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec  3 08:43:58 2011"
               level="3">
        <file_statistics latency="00:09:45"
                         size="3276422"
                         time_creation="Sat Dec  3 06:13:17 2011"
                         time_modification="Sat Dec  3 06:09:44 2011" />
        <observations epoch_first="Sat Dec  3 05:00:00 2011"
                      epoch_last="Sat Dec  3 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28239"
                obs_have="24440"
                obs_ratio="86.55" />
          <mask elevation="10 degrees"
                obs_expected="24485"
                obs_have="24436"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="21900"
                obs_have="21900"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 22:13:36 2011"
               level="3">
        <file_statistics latency="00:09:45"
                         size="3276422"
                         time_creation="Sat Dec  3 06:13:17 2011"
                         time_modification="Sat Dec  3 06:09:44 2011" />
        <observations epoch_first="Sat Dec  3 05:00:00 2011"
                      epoch_last="Sat Dec  3 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28239"
                obs_have="24440"
                obs_ratio="86.55" />
          <mask elevation="10 degrees"
                obs_expected="24485"
                obs_have="24436"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="21900"
                obs_have="21900"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  2 07:03:01 2012"
               level="3">
        <file_statistics latency="00:09:45"
                         size="3276422"
                         time_creation="Sun Jan  1 01:06:13 2012"
                         time_modification="Sat Dec  3 06:09:44 2011" />
        <observations epoch_first="Sat Dec  3 05:00:00 2011"
                      epoch_last="Sat Dec  3 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28239"
                obs_have="24440"
                obs_ratio="86.55" />
          <mask elevation="10 degrees"
                obs_expected="24485"
                obs_have="24436"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="21900"
                obs_have="21900"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb337g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Dec  3 07:25:44 2011"
               level="3">
        <file_statistics latency="00:09:45"
                         size="3439736"
                         time_creation="Sat Dec  3 07:13:21 2011"
                         time_modification="Sat Dec  3 07:09:44 2011" />
        <observations epoch_first="Sat Dec  3 06:00:00 2011"
                      epoch_last="Sat Dec  3 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30899"
                obs_have="25706"
                obs_ratio="83.19" />
          <mask elevation="10 degrees"
                obs_expected="25725"
                obs_have="25650"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="22075"
                obs_have="22075"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec  3 08:01:51 2011"
               level="3">
        <file_statistics latency="00:09:45"
                         size="3439736"
                         time_creation="Sat Dec  3 07:13:21 2011"
                         time_modification="Sat Dec  3 07:09:44 2011" />
        <observations epoch_first="Sat Dec  3 06:00:00 2011"
                      epoch_last="Sat Dec  3 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30899"
                obs_have="25706"
                obs_ratio="83.19" />
          <mask elevation="10 degrees"
                obs_expected="25725"
                obs_have="25650"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="22075"
                obs_have="22075"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec  3 09:37:35 2011"
               level="3">
        <file_statistics latency="00:09:45"
                         size="3439736"
                         time_creation="Sat Dec  3 07:13:21 2011"
                         time_modification="Sat Dec  3 07:09:44 2011" />
        <observations epoch_first="Sat Dec  3 06:00:00 2011"
                      epoch_last="Sat Dec  3 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30899"
                obs_have="25706"
                obs_ratio="83.19" />
          <mask elevation="10 degrees"
                obs_expected="25725"
                obs_have="25650"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="22075"
                obs_have="22075"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 22:13:36 2011"
               level="3">
        <file_statistics latency="00:09:45"
                         size="3439736"
                         time_creation="Sat Dec  3 07:13:21 2011"
                         time_modification="Sat Dec  3 07:09:44 2011" />
        <observations epoch_first="Sat Dec  3 06:00:00 2011"
                      epoch_last="Sat Dec  3 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30899"
                obs_have="25706"
                obs_ratio="83.19" />
          <mask elevation="10 degrees"
                obs_expected="25725"
                obs_have="25650"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="22075"
                obs_have="22075"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  2 07:03:01 2012"
               level="3">
        <file_statistics latency="00:09:45"
                         size="3439736"
                         time_creation="Sun Jan  1 01:06:13 2012"
                         time_modification="Sat Dec  3 07:09:44 2011" />
        <observations epoch_first="Sat Dec  3 06:00:00 2011"
                      epoch_last="Sat Dec  3 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30899"
                obs_have="25706"
                obs_ratio="83.19" />
          <mask elevation="10 degrees"
                obs_expected="25725"
                obs_have="25650"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="22075"
                obs_have="22075"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb337h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Dec  3 08:27:14 2011"
               level="3">
        <file_statistics latency="00:09:47"
                         size="3769878"
                         time_creation="Sat Dec  3 08:13:22 2011"
                         time_modification="Sat Dec  3 08:09:46 2011" />
        <observations epoch_first="Sat Dec  3 07:00:00 2011"
                      epoch_last="Sat Dec  3 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30364"
                obs_have="28274"
                obs_ratio="93.12" />
          <mask elevation="10 degrees"
                obs_expected="28340"
                obs_have="28274"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="23541"
                obs_have="23541"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec  3 08:56:13 2011"
               level="3">
        <file_statistics latency="00:09:47"
                         size="3769878"
                         time_creation="Sat Dec  3 08:13:22 2011"
                         time_modification="Sat Dec  3 08:09:46 2011" />
        <observations epoch_first="Sat Dec  3 07:00:00 2011"
                      epoch_last="Sat Dec  3 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30364"
                obs_have="28274"
                obs_ratio="93.12" />
          <mask elevation="10 degrees"
                obs_expected="28340"
                obs_have="28274"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="23541"
                obs_have="23541"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec  3 10:35:49 2011"
               level="3">
        <file_statistics latency="00:09:47"
                         size="3769878"
                         time_creation="Sat Dec  3 08:13:22 2011"
                         time_modification="Sat Dec  3 08:09:46 2011" />
        <observations epoch_first="Sat Dec  3 07:00:00 2011"
                      epoch_last="Sat Dec  3 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30364"
                obs_have="28274"
                obs_ratio="93.12" />
          <mask elevation="10 degrees"
                obs_expected="28340"
                obs_have="28274"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="23541"
                obs_have="23541"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 22:13:36 2011"
               level="3">
        <file_statistics latency="00:09:47"
                         size="3769878"
                         time_creation="Sat Dec  3 08:13:22 2011"
                         time_modification="Sat Dec  3 08:09:46 2011" />
        <observations epoch_first="Sat Dec  3 07:00:00 2011"
                      epoch_last="Sat Dec  3 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30364"
                obs_have="28274"
                obs_ratio="93.12" />
          <mask elevation="10 degrees"
                obs_expected="28340"
                obs_have="28274"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="23541"
                obs_have="23541"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  2 07:03:01 2012"
               level="3">
        <file_statistics latency="00:09:47"
                         size="3769878"
                         time_creation="Sun Jan  1 01:06:13 2012"
                         time_modification="Sat Dec  3 08:09:46 2011" />
        <observations epoch_first="Sat Dec  3 07:00:00 2011"
                      epoch_last="Sat Dec  3 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30364"
                obs_have="28274"
                obs_ratio="93.12" />
          <mask elevation="10 degrees"
                obs_expected="28340"
                obs_have="28274"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="23541"
                obs_have="23541"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb337i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Dec  3 09:21:49 2011"
               level="3">
        <file_statistics latency="00:09:48"
                         size="4076739"
                         time_creation="Sat Dec  3 09:13:17 2011"
                         time_modification="Sat Dec  3 09:09:47 2011" />
        <observations epoch_first="Sat Dec  3 08:00:00 2011"
                      epoch_last="Sat Dec  3 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34085"
                obs_have="30637"
                obs_ratio="89.88" />
          <mask elevation="10 degrees"
                obs_expected="30647"
                obs_have="30592"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="26540"
                obs_have="26540"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec  3 09:48:28 2011"
               level="3">
        <file_statistics latency="00:09:48"
                         size="4076739"
                         time_creation="Sat Dec  3 09:13:17 2011"
                         time_modification="Sat Dec  3 09:09:47 2011" />
        <observations epoch_first="Sat Dec  3 08:00:00 2011"
                      epoch_last="Sat Dec  3 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34085"
                obs_have="30637"
                obs_ratio="89.88" />
          <mask elevation="10 degrees"
                obs_expected="30647"
                obs_have="30592"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="26540"
                obs_have="26540"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec  3 11:35:12 2011"
               level="3">
        <file_statistics latency="00:09:48"
                         size="4076739"
                         time_creation="Sat Dec  3 09:13:17 2011"
                         time_modification="Sat Dec  3 09:09:47 2011" />
        <observations epoch_first="Sat Dec  3 08:00:00 2011"
                      epoch_last="Sat Dec  3 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34085"
                obs_have="30637"
                obs_ratio="89.88" />
          <mask elevation="10 degrees"
                obs_expected="30647"
                obs_have="30592"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="26540"
                obs_have="26540"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 22:13:36 2011"
               level="3">
        <file_statistics latency="00:09:48"
                         size="4076739"
                         time_creation="Sat Dec  3 09:13:17 2011"
                         time_modification="Sat Dec  3 09:09:47 2011" />
        <observations epoch_first="Sat Dec  3 08:00:00 2011"
                      epoch_last="Sat Dec  3 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34085"
                obs_have="30637"
                obs_ratio="89.88" />
          <mask elevation="10 degrees"
                obs_expected="30647"
                obs_have="30592"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="26540"
                obs_have="26540"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  2 07:03:01 2012"
               level="3">
        <file_statistics latency="00:09:48"
                         size="4076739"
                         time_creation="Sun Jan  1 01:06:13 2012"
                         time_modification="Sat Dec  3 09:09:47 2011" />
        <observations epoch_first="Sat Dec  3 08:00:00 2011"
                      epoch_last="Sat Dec  3 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34085"
                obs_have="30637"
                obs_ratio="89.88" />
          <mask elevation="10 degrees"
                obs_expected="30647"
                obs_have="30592"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="26540"
                obs_have="26540"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb337j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Dec  3 10:19:57 2011"
               level="3">
        <file_statistics latency="00:09:49"
                         size="4234375"
                         time_creation="Sat Dec  3 10:13:19 2011"
                         time_modification="Sat Dec  3 10:09:48 2011" />
        <observations epoch_first="Sat Dec  3 09:00:00 2011"
                      epoch_last="Sat Dec  3 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37269"
                obs_have="31873"
                obs_ratio="85.52" />
          <mask elevation="10 degrees"
                obs_expected="31950"
                obs_have="31844"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="27181"
                obs_have="27181"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec  3 10:45:25 2011"
               level="3">
        <file_statistics latency="00:09:49"
                         size="4234375"
                         time_creation="Sat Dec  3 10:13:19 2011"
                         time_modification="Sat Dec  3 10:09:48 2011" />
        <observations epoch_first="Sat Dec  3 09:00:00 2011"
                      epoch_last="Sat Dec  3 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37269"
                obs_have="31873"
                obs_ratio="85.52" />
          <mask elevation="10 degrees"
                obs_expected="31951"
                obs_have="31844"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="27181"
                obs_have="27181"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec  3 12:35:34 2011"
               level="3">
        <file_statistics latency="00:09:49"
                         size="4234375"
                         time_creation="Sat Dec  3 10:13:19 2011"
                         time_modification="Sat Dec  3 10:09:48 2011" />
        <observations epoch_first="Sat Dec  3 09:00:00 2011"
                      epoch_last="Sat Dec  3 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37269"
                obs_have="31873"
                obs_ratio="85.52" />
          <mask elevation="10 degrees"
                obs_expected="31951"
                obs_have="31844"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="27181"
                obs_have="27181"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 22:13:36 2011"
               level="3">
        <file_statistics latency="00:09:49"
                         size="4234375"
                         time_creation="Sat Dec  3 10:13:19 2011"
                         time_modification="Sat Dec  3 10:09:48 2011" />
        <observations epoch_first="Sat Dec  3 09:00:00 2011"
                      epoch_last="Sat Dec  3 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37269"
                obs_have="31873"
                obs_ratio="85.52" />
          <mask elevation="10 degrees"
                obs_expected="31951"
                obs_have="31844"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="27181"
                obs_have="27181"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  2 07:03:01 2012"
               level="3">
        <file_statistics latency="00:09:49"
                         size="4234375"
                         time_creation="Sun Jan  1 01:06:14 2012"
                         time_modification="Sat Dec  3 10:09:48 2011" />
        <observations epoch_first="Sat Dec  3 09:00:00 2011"
                      epoch_last="Sat Dec  3 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37269"
                obs_have="31873"
                obs_ratio="85.52" />
          <mask elevation="10 degrees"
                obs_expected="31951"
                obs_have="31844"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="27181"
                obs_have="27181"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb337k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Dec  3 11:21:46 2011"
               level="3">
        <file_statistics latency="00:09:49"
                         size="4514434"
                         time_creation="Sat Dec  3 11:13:31 2011"
                         time_modification="Sat Dec  3 11:09:48 2011" />
        <observations epoch_first="Sat Dec  3 10:00:00 2011"
                      epoch_last="Sat Dec  3 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37313"
                obs_have="34044"
                obs_ratio="91.24" />
          <mask elevation="10 degrees"
                obs_expected="34124"
                obs_have="34044"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="32237"
                obs_have="32237"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec  3 11:47:13 2011"
               level="3">
        <file_statistics latency="00:09:49"
                         size="4514434"
                         time_creation="Sat Dec  3 11:13:31 2011"
                         time_modification="Sat Dec  3 11:09:48 2011" />
        <observations epoch_first="Sat Dec  3 10:00:00 2011"
                      epoch_last="Sat Dec  3 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37313"
                obs_have="34044"
                obs_ratio="91.24" />
          <mask elevation="10 degrees"
                obs_expected="34125"
                obs_have="34044"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="32237"
                obs_have="32237"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec  3 13:38:06 2011"
               level="3">
        <file_statistics latency="00:09:49"
                         size="4514434"
                         time_creation="Sat Dec  3 11:13:31 2011"
                         time_modification="Sat Dec  3 11:09:48 2011" />
        <observations epoch_first="Sat Dec  3 10:00:00 2011"
                      epoch_last="Sat Dec  3 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37313"
                obs_have="34044"
                obs_ratio="91.24" />
          <mask elevation="10 degrees"
                obs_expected="34125"
                obs_have="34044"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="32237"
                obs_have="32237"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 22:13:36 2011"
               level="3">
        <file_statistics latency="00:09:49"
                         size="4514434"
                         time_creation="Sat Dec  3 11:13:31 2011"
                         time_modification="Sat Dec  3 11:09:48 2011" />
        <observations epoch_first="Sat Dec  3 10:00:00 2011"
                      epoch_last="Sat Dec  3 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37313"
                obs_have="34044"
                obs_ratio="91.24" />
          <mask elevation="10 degrees"
                obs_expected="34125"
                obs_have="34044"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="32237"
                obs_have="32237"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  2 07:03:01 2012"
               level="3">
        <file_statistics latency="00:09:49"
                         size="4514434"
                         time_creation="Sun Jan  1 01:06:14 2012"
                         time_modification="Sat Dec  3 11:09:48 2011" />
        <observations epoch_first="Sat Dec  3 10:00:00 2011"
                      epoch_last="Sat Dec  3 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37313"
                obs_have="34044"
                obs_ratio="91.24" />
          <mask elevation="10 degrees"
                obs_expected="34125"
                obs_have="34044"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="32237"
                obs_have="32237"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb337l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat Dec  3 12:20:31 2011"
               level="3">
        <file_statistics latency="00:09:51"
                         size="4704760"
                         time_creation="Sat Dec  3 12:13:22 2011"
                         time_modification="Sat Dec  3 12:09:50 2011" />
        <observations epoch_first="Sat Dec  3 11:00:00 2011"
                      epoch_last="Sat Dec  3 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43249"
                obs_have="35501"
                obs_ratio="82.09" />
          <mask elevation="10 degrees"
                obs_expected="35562"
                obs_have="35431"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="27500"
                obs_have="27500"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec  3 12:46:24 2011"
               level="3">
        <file_statistics latency="00:09:51"
                         size="4704760"
                         time_creation="Sat Dec  3 12:13:22 2011"
                         time_modification="Sat Dec  3 12:09:50 2011" />
        <observations epoch_first="Sat Dec  3 11:00:00 2011"
                      epoch_last="Sat Dec  3 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43249"
                obs_have="35501"
                obs_ratio="82.09" />
          <mask elevation="10 degrees"
                obs_expected="35562"
                obs_have="35431"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="27500"
                obs_have="27500"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec  3 14:36:11 2011"
               level="3">
        <file_statistics latency="00:09:51"
                         size="4704760"
                         time_creation="Sat Dec  3 12:13:22 2011"
                         time_modification="Sat Dec  3 12:09:50 2011" />
        <observations epoch_first="Sat Dec  3 11:00:00 2011"
                      epoch_last="Sat Dec  3 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43249"
                obs_have="35501"
                obs_ratio="82.09" />
          <mask elevation="10 degrees"
                obs_expected="35562"
                obs_have="35431"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="27500"
                obs_have="27500"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 22:13:36 2011"
               level="3">
        <file_statistics latency="00:09:51"
                         size="4704760"
                         time_creation="Sat Dec  3 12:13:22 2011"
                         time_modification="Sat Dec  3 12:09:50 2011" />
        <observations epoch_first="Sat Dec  3 11:00:00 2011"
                      epoch_last="Sat Dec  3 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43249"
                obs_have="35501"
                obs_ratio="82.09" />
          <mask elevation="10 degrees"
                obs_expected="35562"
                obs_have="35431"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="27500"
                obs_have="27500"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  2 07:03:01 2012"
               level="3">
        <file_statistics latency="00:09:51"
                         size="4704760"
                         time_creation="Sun Jan  1 01:06:14 2012"
                         time_modification="Sat Dec  3 12:09:50 2011" />
        <observations epoch_first="Sat Dec  3 11:00:00 2011"
                      epoch_last="Sat Dec  3 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43249"
                obs_have="35501"
                obs_ratio="82.09" />
          <mask elevation="10 degrees"
                obs_expected="35562"
                obs_have="35431"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="27500"
                obs_have="27500"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb337m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Dec  3 13:20:18 2011"
               level="3">
        <file_statistics latency="00:11:27"
                         size="4728058"
                         time_creation="Sat Dec  3 13:13:28 2011"
                         time_modification="Sat Dec  3 13:11:26 2011" />
        <observations epoch_first="Sat Dec  3 12:00:00 2011"
                      epoch_last="Sat Dec  3 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39908"
                obs_have="35700"
                obs_ratio="89.46" />
          <mask elevation="10 degrees"
                obs_expected="35743"
                obs_have="35674"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="31618"
                obs_have="31618"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec  3 13:48:25 2011"
               level="3">
        <file_statistics latency="00:11:27"
                         size="4728058"
                         time_creation="Sat Dec  3 13:13:28 2011"
                         time_modification="Sat Dec  3 13:11:26 2011" />
        <observations epoch_first="Sat Dec  3 12:00:00 2011"
                      epoch_last="Sat Dec  3 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39908"
                obs_have="35700"
                obs_ratio="89.46" />
          <mask elevation="10 degrees"
                obs_expected="35743"
                obs_have="35674"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="31618"
                obs_have="31618"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec  3 15:36:14 2011"
               level="3">
        <file_statistics latency="00:11:27"
                         size="4728058"
                         time_creation="Sat Dec  3 13:13:28 2011"
                         time_modification="Sat Dec  3 13:11:26 2011" />
        <observations epoch_first="Sat Dec  3 12:00:00 2011"
                      epoch_last="Sat Dec  3 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39908"
                obs_have="35700"
                obs_ratio="89.46" />
          <mask elevation="10 degrees"
                obs_expected="35743"
                obs_have="35674"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="31618"
                obs_have="31618"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 22:13:36 2011"
               level="3">
        <file_statistics latency="00:11:27"
                         size="4728058"
                         time_creation="Sat Dec  3 13:13:28 2011"
                         time_modification="Sat Dec  3 13:11:26 2011" />
        <observations epoch_first="Sat Dec  3 12:00:00 2011"
                      epoch_last="Sat Dec  3 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39908"
                obs_have="35700"
                obs_ratio="89.46" />
          <mask elevation="10 degrees"
                obs_expected="35743"
                obs_have="35674"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="31618"
                obs_have="31618"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  2 07:03:01 2012"
               level="3">
        <file_statistics latency="00:11:27"
                         size="4728058"
                         time_creation="Sun Jan  1 01:06:15 2012"
                         time_modification="Sat Dec  3 13:11:26 2011" />
        <observations epoch_first="Sat Dec  3 12:00:00 2011"
                      epoch_last="Sat Dec  3 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39908"
                obs_have="35700"
                obs_ratio="89.46" />
          <mask elevation="10 degrees"
                obs_expected="35743"
                obs_have="35674"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="31618"
                obs_have="31618"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb337n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat Dec  3 14:20:50 2011"
               level="3">
        <file_statistics latency="00:09:47"
                         size="4508676"
                         time_creation="Sat Dec  3 14:13:29 2011"
                         time_modification="Sat Dec  3 14:09:46 2011" />
        <observations epoch_first="Sat Dec  3 13:00:00 2011"
                      epoch_last="Sat Dec  3 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36682"
                obs_have="34009"
                obs_ratio="92.71" />
          <mask elevation="10 degrees"
                obs_expected="34000"
                obs_have="33981"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="32168"
                obs_have="32168"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec  3 14:48:33 2011"
               level="3">
        <file_statistics latency="00:09:47"
                         size="4508676"
                         time_creation="Sat Dec  3 14:13:29 2011"
                         time_modification="Sat Dec  3 14:09:46 2011" />
        <observations epoch_first="Sat Dec  3 13:00:00 2011"
                      epoch_last="Sat Dec  3 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36682"
                obs_have="34009"
                obs_ratio="92.71" />
          <mask elevation="10 degrees"
                obs_expected="34000"
                obs_have="33981"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="32168"
                obs_have="32168"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec  3 16:37:43 2011"
               level="3">
        <file_statistics latency="00:09:47"
                         size="4508676"
                         time_creation="Sat Dec  3 14:13:29 2011"
                         time_modification="Sat Dec  3 14:09:46 2011" />
        <observations epoch_first="Sat Dec  3 13:00:00 2011"
                      epoch_last="Sat Dec  3 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36682"
                obs_have="34009"
                obs_ratio="92.71" />
          <mask elevation="10 degrees"
                obs_expected="34000"
                obs_have="33981"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="32168"
                obs_have="32168"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 22:13:36 2011"
               level="3">
        <file_statistics latency="00:09:47"
                         size="4508676"
                         time_creation="Sat Dec  3 14:13:29 2011"
                         time_modification="Sat Dec  3 14:09:46 2011" />
        <observations epoch_first="Sat Dec  3 13:00:00 2011"
                      epoch_last="Sat Dec  3 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36682"
                obs_have="34009"
                obs_ratio="92.71" />
          <mask elevation="10 degrees"
                obs_expected="34000"
                obs_have="33981"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="32168"
                obs_have="32168"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  2 07:03:01 2012"
               level="3">
        <file_statistics latency="00:09:47"
                         size="4508676"
                         time_creation="Sun Jan  1 01:06:15 2012"
                         time_modification="Sat Dec  3 14:09:46 2011" />
        <observations epoch_first="Sat Dec  3 13:00:00 2011"
                      epoch_last="Sat Dec  3 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36682"
                obs_have="34009"
                obs_ratio="92.71" />
          <mask elevation="10 degrees"
                obs_expected="34000"
                obs_have="33981"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="32168"
                obs_have="32168"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb337o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Dec  3 15:19:17 2011"
               level="3">
        <file_statistics latency="00:09:03"
                         size="4064658"
                         time_creation="Sat Dec  3 15:13:43 2011"
                         time_modification="Sat Dec  3 15:09:02 2011" />
        <observations epoch_first="Sat Dec  3 14:00:00 2011"
                      epoch_last="Sat Dec  3 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32759"
                obs_have="30567"
                obs_ratio="93.31" />
          <mask elevation="10 degrees"
                obs_expected="30587"
                obs_have="30551"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="28229"
                obs_have="28229"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec  3 15:46:53 2011"
               level="3">
        <file_statistics latency="00:09:03"
                         size="4064658"
                         time_creation="Sat Dec  3 15:13:43 2011"
                         time_modification="Sat Dec  3 15:09:02 2011" />
        <observations epoch_first="Sat Dec  3 14:00:00 2011"
                      epoch_last="Sat Dec  3 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32759"
                obs_have="30567"
                obs_ratio="93.31" />
          <mask elevation="10 degrees"
                obs_expected="30587"
                obs_have="30551"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="28230"
                obs_have="28230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec  3 17:43:48 2011"
               level="3">
        <file_statistics latency="00:09:03"
                         size="4064658"
                         time_creation="Sat Dec  3 15:13:43 2011"
                         time_modification="Sat Dec  3 15:09:02 2011" />
        <observations epoch_first="Sat Dec  3 14:00:00 2011"
                      epoch_last="Sat Dec  3 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32759"
                obs_have="30567"
                obs_ratio="93.31" />
          <mask elevation="10 degrees"
                obs_expected="30587"
                obs_have="30551"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="28230"
                obs_have="28230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 22:13:36 2011"
               level="3">
        <file_statistics latency="00:09:03"
                         size="4064658"
                         time_creation="Sat Dec  3 15:13:43 2011"
                         time_modification="Sat Dec  3 15:09:02 2011" />
        <observations epoch_first="Sat Dec  3 14:00:00 2011"
                      epoch_last="Sat Dec  3 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32759"
                obs_have="30567"
                obs_ratio="93.31" />
          <mask elevation="10 degrees"
                obs_expected="30587"
                obs_have="30551"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="28230"
                obs_have="28230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  2 07:03:01 2012"
               level="3">
        <file_statistics latency="00:09:03"
                         size="4064658"
                         time_creation="Sun Jan  1 01:06:15 2012"
                         time_modification="Sat Dec  3 15:09:02 2011" />
        <observations epoch_first="Sat Dec  3 14:00:00 2011"
                      epoch_last="Sat Dec  3 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32759"
                obs_have="30567"
                obs_ratio="93.31" />
          <mask elevation="10 degrees"
                obs_expected="30587"
                obs_have="30551"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="28230"
                obs_have="28230"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb337p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Dec  3 16:19:54 2011"
               level="3">
        <file_statistics latency="00:08:56"
                         size="3957544"
                         time_creation="Sat Dec  3 16:13:39 2011"
                         time_modification="Sat Dec  3 16:08:55 2011" />
        <observations epoch_first="Sat Dec  3 15:00:00 2011"
                      epoch_last="Sat Dec  3 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35807"
                obs_have="29706"
                obs_ratio="82.96" />
          <mask elevation="10 degrees"
                obs_expected="29748"
                obs_have="29649"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="25317"
                obs_have="25317"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec  3 16:48:14 2011"
               level="3">
        <file_statistics latency="00:08:56"
                         size="3957544"
                         time_creation="Sat Dec  3 16:13:39 2011"
                         time_modification="Sat Dec  3 16:08:55 2011" />
        <observations epoch_first="Sat Dec  3 15:00:00 2011"
                      epoch_last="Sat Dec  3 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35807"
                obs_have="29706"
                obs_ratio="82.96" />
          <mask elevation="10 degrees"
                obs_expected="29748"
                obs_have="29649"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="25317"
                obs_have="25317"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec  3 18:49:28 2011"
               level="3">
        <file_statistics latency="00:08:56"
                         size="3957544"
                         time_creation="Sat Dec  3 16:13:39 2011"
                         time_modification="Sat Dec  3 16:08:55 2011" />
        <observations epoch_first="Sat Dec  3 15:00:00 2011"
                      epoch_last="Sat Dec  3 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35807"
                obs_have="29706"
                obs_ratio="82.96" />
          <mask elevation="10 degrees"
                obs_expected="29748"
                obs_have="29649"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="25317"
                obs_have="25317"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 22:13:36 2011"
               level="3">
        <file_statistics latency="00:08:56"
                         size="3957544"
                         time_creation="Sat Dec  3 16:13:39 2011"
                         time_modification="Sat Dec  3 16:08:55 2011" />
        <observations epoch_first="Sat Dec  3 15:00:00 2011"
                      epoch_last="Sat Dec  3 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35807"
                obs_have="29706"
                obs_ratio="82.96" />
          <mask elevation="10 degrees"
                obs_expected="29748"
                obs_have="29649"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="25317"
                obs_have="25317"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  2 07:03:01 2012"
               level="3">
        <file_statistics latency="00:08:56"
                         size="3957544"
                         time_creation="Sun Jan  1 01:06:15 2012"
                         time_modification="Sat Dec  3 16:08:55 2011" />
        <observations epoch_first="Sat Dec  3 15:00:00 2011"
                      epoch_last="Sat Dec  3 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35807"
                obs_have="29706"
                obs_ratio="82.96" />
          <mask elevation="10 degrees"
                obs_expected="29748"
                obs_have="29649"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="25317"
                obs_have="25317"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb337q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Dec  3 17:26:28 2011"
               level="3">
        <file_statistics latency="00:10:36"
                         size="4443902"
                         time_creation="Sat Dec  3 17:13:34 2011"
                         time_modification="Sat Dec  3 17:10:35 2011" />
        <observations epoch_first="Sat Dec  3 16:00:00 2011"
                      epoch_last="Sat Dec  3 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34884"
                obs_have="33506"
                obs_ratio="96.05" />
          <mask elevation="10 degrees"
                obs_expected="33513"
                obs_have="33482"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="31611"
                obs_have="31611"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec  3 18:01:06 2011"
               level="3">
        <file_statistics latency="00:10:36"
                         size="4443902"
                         time_creation="Sat Dec  3 17:13:34 2011"
                         time_modification="Sat Dec  3 17:10:35 2011" />
        <observations epoch_first="Sat Dec  3 16:00:00 2011"
                      epoch_last="Sat Dec  3 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34884"
                obs_have="33506"
                obs_ratio="96.05" />
          <mask elevation="10 degrees"
                obs_expected="33513"
                obs_have="33482"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="31611"
                obs_have="31611"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec  3 19:51:00 2011"
               level="3">
        <file_statistics latency="00:10:36"
                         size="4443902"
                         time_creation="Sat Dec  3 17:13:34 2011"
                         time_modification="Sat Dec  3 17:10:35 2011" />
        <observations epoch_first="Sat Dec  3 16:00:00 2011"
                      epoch_last="Sat Dec  3 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34884"
                obs_have="33506"
                obs_ratio="96.05" />
          <mask elevation="10 degrees"
                obs_expected="33513"
                obs_have="33482"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="31611"
                obs_have="31611"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 22:13:36 2011"
               level="3">
        <file_statistics latency="00:10:36"
                         size="4443902"
                         time_creation="Sat Dec  3 17:13:34 2011"
                         time_modification="Sat Dec  3 17:10:35 2011" />
        <observations epoch_first="Sat Dec  3 16:00:00 2011"
                      epoch_last="Sat Dec  3 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34884"
                obs_have="33506"
                obs_ratio="96.05" />
          <mask elevation="10 degrees"
                obs_expected="33513"
                obs_have="33482"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="31611"
                obs_have="31611"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  2 07:03:01 2012"
               level="3">
        <file_statistics latency="00:10:36"
                         size="4443902"
                         time_creation="Sun Jan  1 01:06:16 2012"
                         time_modification="Sat Dec  3 17:10:35 2011" />
        <observations epoch_first="Sat Dec  3 16:00:00 2011"
                      epoch_last="Sat Dec  3 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34884"
                obs_have="33506"
                obs_ratio="96.05" />
          <mask elevation="10 degrees"
                obs_expected="33513"
                obs_have="33482"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="31611"
                obs_have="31611"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb337r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Dec  3 18:30:12 2011"
               level="3">
        <file_statistics latency="00:11:06"
                         size="4435632"
                         time_creation="Sat Dec  3 18:18:56 2011"
                         time_modification="Sat Dec  3 18:11:05 2011" />
        <observations epoch_first="Sat Dec  3 17:00:00 2011"
                      epoch_last="Sat Dec  3 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37549"
                obs_have="33427"
                obs_ratio="89.02" />
          <mask elevation="10 degrees"
                obs_expected="33446"
                obs_have="33384"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="28941"
                obs_have="28941"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec  3 19:04:47 2011"
               level="3">
        <file_statistics latency="00:11:06"
                         size="4435632"
                         time_creation="Sat Dec  3 18:18:56 2011"
                         time_modification="Sat Dec  3 18:11:05 2011" />
        <observations epoch_first="Sat Dec  3 17:00:00 2011"
                      epoch_last="Sat Dec  3 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37549"
                obs_have="33427"
                obs_ratio="89.02" />
          <mask elevation="10 degrees"
                obs_expected="33446"
                obs_have="33384"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="28941"
                obs_have="28941"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec  3 20:49:35 2011"
               level="3">
        <file_statistics latency="00:11:06"
                         size="4435632"
                         time_creation="Sat Dec  3 18:18:56 2011"
                         time_modification="Sat Dec  3 18:11:05 2011" />
        <observations epoch_first="Sat Dec  3 17:00:00 2011"
                      epoch_last="Sat Dec  3 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37549"
                obs_have="33427"
                obs_ratio="89.02" />
          <mask elevation="10 degrees"
                obs_expected="33446"
                obs_have="33384"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="28941"
                obs_have="28941"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 22:13:36 2011"
               level="3">
        <file_statistics latency="00:11:06"
                         size="4435632"
                         time_creation="Sat Dec  3 18:18:56 2011"
                         time_modification="Sat Dec  3 18:11:05 2011" />
        <observations epoch_first="Sat Dec  3 17:00:00 2011"
                      epoch_last="Sat Dec  3 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37549"
                obs_have="33427"
                obs_ratio="89.02" />
          <mask elevation="10 degrees"
                obs_expected="33446"
                obs_have="33384"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="28941"
                obs_have="28941"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  2 07:03:01 2012"
               level="3">
        <file_statistics latency="00:11:06"
                         size="4435632"
                         time_creation="Sun Jan  1 01:06:16 2012"
                         time_modification="Sat Dec  3 18:11:05 2011" />
        <observations epoch_first="Sat Dec  3 17:00:00 2011"
                      epoch_last="Sat Dec  3 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37549"
                obs_have="33427"
                obs_ratio="89.02" />
          <mask elevation="10 degrees"
                obs_expected="33446"
                obs_have="33384"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="28941"
                obs_have="28941"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb337s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Dec  3 21:44:35 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="3614628"
                         time_creation="Sat Dec  3 19:23:32 2011"
                         time_modification="Sat Dec  3 19:11:36 2011" />
        <observations epoch_first="Sat Dec  3 18:00:00 2011"
                      epoch_last="Sat Dec  3 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34682"
                obs_have="27060"
                obs_ratio="78.02" />
          <mask elevation="10 degrees"
                obs_expected="27150"
                obs_have="27031"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="24707"
                obs_have="24707"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 22:13:36 2011"
               level="3">
        <file_statistics latency="00:11:37"
                         size="3614628"
                         time_creation="Sat Dec  3 19:23:32 2011"
                         time_modification="Sat Dec  3 19:11:36 2011" />
        <observations epoch_first="Sat Dec  3 18:00:00 2011"
                      epoch_last="Sat Dec  3 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34682"
                obs_have="27060"
                obs_ratio="78.02" />
          <mask elevation="10 degrees"
                obs_expected="27150"
                obs_have="27031"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="24707"
                obs_have="24707"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  2 07:03:01 2012"
               level="3">
        <file_statistics latency="00:11:37"
                         size="3614628"
                         time_creation="Sun Jan  1 01:06:16 2012"
                         time_modification="Sat Dec  3 19:11:36 2011" />
        <observations epoch_first="Sat Dec  3 18:00:00 2011"
                      epoch_last="Sat Dec  3 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34682"
                obs_have="27060"
                obs_ratio="78.02" />
          <mask elevation="10 degrees"
                obs_expected="27150"
                obs_have="27031"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="24707"
                obs_have="24707"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb337t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Dec  3 21:09:14 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="4247048"
                         time_creation="Sat Dec  3 20:19:42 2011"
                         time_modification="Sat Dec  3 20:11:47 2011" />
        <observations epoch_first="Sat Dec  3 19:00:00 2011"
                      epoch_last="Sat Dec  3 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31980"
                obs_ratio="98.70" />
          <mask elevation="10 degrees"
                obs_expected="32018"
                obs_have="31980"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="27618"
                obs_have="27618"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec  3 22:43:52 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="4247048"
                         time_creation="Sat Dec  3 20:19:42 2011"
                         time_modification="Sat Dec  3 20:11:47 2011" />
        <observations epoch_first="Sat Dec  3 19:00:00 2011"
                      epoch_last="Sat Dec  3 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31980"
                obs_ratio="98.70" />
          <mask elevation="10 degrees"
                obs_expected="32018"
                obs_have="31980"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="27618"
                obs_have="27618"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 22:13:36 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="4247048"
                         time_creation="Sat Dec  3 20:19:42 2011"
                         time_modification="Sat Dec  3 20:11:47 2011" />
        <observations epoch_first="Sat Dec  3 19:00:00 2011"
                      epoch_last="Sat Dec  3 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31980"
                obs_ratio="98.70" />
          <mask elevation="10 degrees"
                obs_expected="32018"
                obs_have="31980"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="27618"
                obs_have="27618"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  2 07:03:01 2012"
               level="3">
        <file_statistics latency="00:11:48"
                         size="4247048"
                         time_creation="Sun Jan  1 01:06:16 2012"
                         time_modification="Sat Dec  3 20:11:47 2011" />
        <observations epoch_first="Sat Dec  3 19:00:00 2011"
                      epoch_last="Sat Dec  3 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31980"
                obs_ratio="98.70" />
          <mask elevation="10 degrees"
                obs_expected="32018"
                obs_have="31980"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="27618"
                obs_have="27618"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb337u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Dec  3 22:00:52 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="4153579"
                         time_creation="Sat Dec  3 21:24:49 2011"
                         time_modification="Sat Dec  3 21:11:46 2011" />
        <observations epoch_first="Sat Dec  3 20:00:00 2011"
                      epoch_last="Sat Dec  3 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36121"
                obs_have="31202"
                obs_ratio="86.38" />
          <mask elevation="10 degrees"
                obs_expected="31252"
                obs_have="31150"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="26958"
                obs_have="26958"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Dec  3 23:39:08 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="4153579"
                         time_creation="Sat Dec  3 21:24:49 2011"
                         time_modification="Sat Dec  3 21:11:46 2011" />
        <observations epoch_first="Sat Dec  3 20:00:00 2011"
                      epoch_last="Sat Dec  3 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36121"
                obs_have="31202"
                obs_ratio="86.38" />
          <mask elevation="10 degrees"
                obs_expected="31252"
                obs_have="31150"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="26958"
                obs_have="26958"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 22:13:36 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="4153579"
                         time_creation="Sat Dec  3 21:24:49 2011"
                         time_modification="Sat Dec  3 21:11:46 2011" />
        <observations epoch_first="Sat Dec  3 20:00:00 2011"
                      epoch_last="Sat Dec  3 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36121"
                obs_have="31202"
                obs_ratio="86.38" />
          <mask elevation="10 degrees"
                obs_expected="31252"
                obs_have="31150"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="26958"
                obs_have="26958"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  2 07:03:01 2012"
               level="3">
        <file_statistics latency="00:11:47"
                         size="4153579"
                         time_creation="Sun Jan  1 01:06:17 2012"
                         time_modification="Sat Dec  3 21:11:46 2011" />
        <observations epoch_first="Sat Dec  3 20:00:00 2011"
                      epoch_last="Sat Dec  3 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36121"
                obs_have="31202"
                obs_ratio="86.38" />
          <mask elevation="10 degrees"
                obs_expected="31252"
                obs_have="31150"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="26958"
                obs_have="26958"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb337v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Dec  3 22:59:55 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="3679835"
                         time_creation="Sat Dec  3 22:20:29 2011"
                         time_modification="Sat Dec  3 22:11:44 2011" />
        <observations epoch_first="Sat Dec  3 21:00:00 2011"
                      epoch_last="Sat Dec  3 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30902"
                obs_have="27583"
                obs_ratio="89.26" />
          <mask elevation="10 degrees"
                obs_expected="27582"
                obs_have="27563"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="24442"
                obs_have="24442"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 00:36:51 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="3679835"
                         time_creation="Sat Dec  3 22:20:29 2011"
                         time_modification="Sat Dec  3 22:11:44 2011" />
        <observations epoch_first="Sat Dec  3 21:00:00 2011"
                      epoch_last="Sat Dec  3 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30902"
                obs_have="27583"
                obs_ratio="89.26" />
          <mask elevation="10 degrees"
                obs_expected="27582"
                obs_have="27563"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="24442"
                obs_have="24442"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 22:13:36 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="3679835"
                         time_creation="Sat Dec  3 22:20:29 2011"
                         time_modification="Sat Dec  3 22:11:44 2011" />
        <observations epoch_first="Sat Dec  3 21:00:00 2011"
                      epoch_last="Sat Dec  3 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30902"
                obs_have="27583"
                obs_ratio="89.26" />
          <mask elevation="10 degrees"
                obs_expected="27582"
                obs_have="27563"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="24442"
                obs_have="24442"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  2 07:03:01 2012"
               level="3">
        <file_statistics latency="00:11:45"
                         size="3679835"
                         time_creation="Sun Jan  1 01:06:17 2012"
                         time_modification="Sat Dec  3 22:11:44 2011" />
        <observations epoch_first="Sat Dec  3 21:00:00 2011"
                      epoch_last="Sat Dec  3 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30902"
                obs_have="27583"
                obs_ratio="89.26" />
          <mask elevation="10 degrees"
                obs_expected="27582"
                obs_have="27563"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="24442"
                obs_have="24442"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb337w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Dec  3 23:50:47 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="3533565"
                         time_creation="Sat Dec  3 23:28:56 2011"
                         time_modification="Sat Dec  3 23:11:43 2011" />
        <observations epoch_first="Sat Dec  3 22:00:00 2011"
                      epoch_last="Sat Dec  3 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28457"
                obs_have="26450"
                obs_ratio="92.95" />
          <mask elevation="10 degrees"
                obs_expected="26448"
                obs_have="26417"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="22232"
                obs_have="22232"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 01:35:07 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="3533565"
                         time_creation="Sat Dec  3 23:28:56 2011"
                         time_modification="Sat Dec  3 23:11:43 2011" />
        <observations epoch_first="Sat Dec  3 22:00:00 2011"
                      epoch_last="Sat Dec  3 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28457"
                obs_have="26450"
                obs_ratio="92.95" />
          <mask elevation="10 degrees"
                obs_expected="26448"
                obs_have="26417"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="22232"
                obs_have="22232"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 22:13:36 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="3533565"
                         time_creation="Sat Dec  3 23:28:56 2011"
                         time_modification="Sat Dec  3 23:11:43 2011" />
        <observations epoch_first="Sat Dec  3 22:00:00 2011"
                      epoch_last="Sat Dec  3 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28457"
                obs_have="26450"
                obs_ratio="92.95" />
          <mask elevation="10 degrees"
                obs_expected="26448"
                obs_have="26417"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="22232"
                obs_have="22232"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  2 07:03:01 2012"
               level="3">
        <file_statistics latency="00:11:44"
                         size="3533565"
                         time_creation="Sun Jan  1 01:06:17 2012"
                         time_modification="Sat Dec  3 23:11:43 2011" />
        <observations epoch_first="Sat Dec  3 22:00:00 2011"
                      epoch_last="Sat Dec  3 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28457"
                obs_have="26450"
                obs_ratio="92.95" />
          <mask elevation="10 degrees"
                obs_expected="26448"
                obs_have="26417"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="22232"
                obs_have="22232"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb337x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun Dec  4 00:47:31 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="3481000"
                         time_creation="Sun Dec  4 00:23:26 2011"
                         time_modification="Sun Dec  4 00:11:43 2011" />
        <observations epoch_first="Sat Dec  3 23:00:00 2011"
                      epoch_last="Sat Dec  3 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30751"
                obs_have="26025"
                obs_ratio="84.63" />
          <mask elevation="10 degrees"
                obs_expected="26079"
                obs_have="26017"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="22696"
                obs_have="22696"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 02:36:01 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="3481000"
                         time_creation="Sun Dec  4 00:23:26 2011"
                         time_modification="Sun Dec  4 00:11:43 2011" />
        <observations epoch_first="Sat Dec  3 23:00:00 2011"
                      epoch_last="Sat Dec  3 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30751"
                obs_have="26025"
                obs_ratio="84.63" />
          <mask elevation="10 degrees"
                obs_expected="26079"
                obs_have="26017"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="22696"
                obs_have="22696"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec  4 22:13:36 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="3481000"
                         time_creation="Sun Dec  4 00:23:26 2011"
                         time_modification="Sun Dec  4 00:11:43 2011" />
        <observations epoch_first="Sat Dec  3 23:00:00 2011"
                      epoch_last="Sat Dec  3 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30751"
                obs_have="26025"
                obs_ratio="84.63" />
          <mask elevation="10 degrees"
                obs_expected="26079"
                obs_have="26017"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="22696"
                obs_have="22696"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jan  2 07:03:01 2012"
               level="3">
        <file_statistics latency="00:11:44"
                         size="3481000"
                         time_creation="Sun Jan  1 01:06:17 2012"
                         time_modification="Sun Dec  4 00:11:43 2011" />
        <observations epoch_first="Sat Dec  3 23:00:00 2011"
                      epoch_last="Sat Dec  3 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30751"
                obs_have="26025"
                obs_ratio="84.63" />
          <mask elevation="10 degrees"
                obs_expected="26079"
                obs_have="26017"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="22696"
                obs_have="22696"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
