<QC Comment="Quality check run by the RGP Dream Team"
    Date="2012-12-16 00:00:00"
    DayOfYear="351"
    Year="2012">
  <station name="CHEB">
    <file name="/cheb3510.12o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Dec 18 01:12:38 2012"
               level="3">
        <file_statistics latency="04:31:02"
                         size="3274690"
                         time_creation="Mon Dec 17 04:34:05 2012"
                         time_modification="Mon Dec 17 04:30:32 2012" />
        <observations epoch_first="Sun Dec 16 00:00:00 2012"
                      epoch_last="Sun Dec 16 23:59:30 2012"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29587"
                obs_have="24598"
                obs_ratio="83.14" />
          <mask elevation="10 degrees"
                obs_expected="24629"
                obs_have="24577"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="21667"
                obs_have="21667"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 15 08:03:43 2013"
               level="3">
        <file_statistics latency="04:31:02"
                         size="3274690"
                         time_creation="Sun Jan 13 01:29:16 2013"
                         time_modification="Mon Dec 17 04:30:32 2012" />
        <observations epoch_first="Sun Dec 16 00:00:00 2012"
                      epoch_last="Sun Dec 16 23:59:30 2012"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29587"
                obs_have="24598"
                obs_ratio="83.14" />
          <mask elevation="10 degrees"
                obs_expected="24629"
                obs_have="24577"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="21667"
                obs_have="21667"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb351a.12o"
          error="0"
          interval="1"
          session="a">
      <control date="Sun Dec 16 01:20:41 2012"
               level="3">
        <file_statistics latency="00:09:21"
                         size="4284314"
                         time_creation="Sun Dec 16 01:13:27 2012"
                         time_modification="Sun Dec 16 01:09:20 2012" />
        <observations epoch_first="Sun Dec 16 00:00:00 2012"
                      epoch_last="Sun Dec 16 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34248"
                obs_have="32261"
                obs_ratio="94.20" />
          <mask elevation="10 degrees"
                obs_expected="32277"
                obs_have="32241"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="28560"
                obs_have="28560"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 16 01:51:49 2012"
               level="3">
        <file_statistics latency="00:09:21"
                         size="4284314"
                         time_creation="Sun Dec 16 01:13:27 2012"
                         time_modification="Sun Dec 16 01:09:20 2012" />
        <observations epoch_first="Sun Dec 16 00:00:00 2012"
                      epoch_last="Sun Dec 16 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34248"
                obs_have="32261"
                obs_ratio="94.20" />
          <mask elevation="10 degrees"
                obs_expected="32277"
                obs_have="32241"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="28560"
                obs_have="28560"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 16 03:39:56 2012"
               level="3">
        <file_statistics latency="00:09:21"
                         size="4284314"
                         time_creation="Sun Dec 16 01:13:27 2012"
                         time_modification="Sun Dec 16 01:09:20 2012" />
        <observations epoch_first="Sun Dec 16 00:00:00 2012"
                      epoch_last="Sun Dec 16 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34248"
                obs_have="32261"
                obs_ratio="94.20" />
          <mask elevation="10 degrees"
                obs_expected="32277"
                obs_have="32241"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="28560"
                obs_have="28560"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 17 23:12:01 2012"
               level="3">
        <file_statistics latency="00:09:21"
                         size="4284314"
                         time_creation="Sun Dec 16 01:13:27 2012"
                         time_modification="Sun Dec 16 01:09:20 2012" />
        <observations epoch_first="Sun Dec 16 00:00:00 2012"
                      epoch_last="Sun Dec 16 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34248"
                obs_have="32261"
                obs_ratio="94.20" />
          <mask elevation="10 degrees"
                obs_expected="32277"
                obs_have="32241"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="28560"
                obs_have="28560"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 15 06:00:45 2013"
               level="3">
        <file_statistics latency="00:09:21"
                         size="4284314"
                         time_creation="Sun Jan 13 01:13:10 2013"
                         time_modification="Sun Dec 16 01:09:20 2012" />
        <observations epoch_first="Sun Dec 16 00:00:00 2012"
                      epoch_last="Sun Dec 16 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34248"
                obs_have="32261"
                obs_ratio="94.20" />
          <mask elevation="10 degrees"
                obs_expected="32277"
                obs_have="32241"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="28560"
                obs_have="28560"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb351b.12o"
          error="0"
          interval="1"
          session="b">
      <control date="Sun Dec 16 02:21:15 2012"
               level="3">
        <file_statistics latency="00:10:12"
                         size="3825171"
                         time_creation="Sun Dec 16 02:13:11 2012"
                         time_modification="Sun Dec 16 02:10:11 2012" />
        <observations epoch_first="Sun Dec 16 01:00:00 2012"
                      epoch_last="Sun Dec 16 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35484"
                obs_have="28700"
                obs_ratio="80.88" />
          <mask elevation="10 degrees"
                obs_expected="28762"
                obs_have="28661"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="23059"
                obs_have="23059"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 16 02:48:36 2012"
               level="3">
        <file_statistics latency="00:10:12"
                         size="3825171"
                         time_creation="Sun Dec 16 02:13:11 2012"
                         time_modification="Sun Dec 16 02:10:11 2012" />
        <observations epoch_first="Sun Dec 16 01:00:00 2012"
                      epoch_last="Sun Dec 16 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35484"
                obs_have="28700"
                obs_ratio="80.88" />
          <mask elevation="10 degrees"
                obs_expected="28762"
                obs_have="28661"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="23059"
                obs_have="23059"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 16 04:40:07 2012"
               level="3">
        <file_statistics latency="00:10:12"
                         size="3825171"
                         time_creation="Sun Dec 16 02:13:11 2012"
                         time_modification="Sun Dec 16 02:10:11 2012" />
        <observations epoch_first="Sun Dec 16 01:00:00 2012"
                      epoch_last="Sun Dec 16 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35484"
                obs_have="28700"
                obs_ratio="80.88" />
          <mask elevation="10 degrees"
                obs_expected="28762"
                obs_have="28661"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="23059"
                obs_have="23059"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 17 23:12:01 2012"
               level="3">
        <file_statistics latency="00:10:12"
                         size="3825171"
                         time_creation="Sun Dec 16 02:13:11 2012"
                         time_modification="Sun Dec 16 02:10:11 2012" />
        <observations epoch_first="Sun Dec 16 01:00:00 2012"
                      epoch_last="Sun Dec 16 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35484"
                obs_have="28700"
                obs_ratio="80.88" />
          <mask elevation="10 degrees"
                obs_expected="28762"
                obs_have="28661"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="23059"
                obs_have="23059"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 15 06:00:45 2013"
               level="3">
        <file_statistics latency="00:10:12"
                         size="3825171"
                         time_creation="Sun Jan 13 01:13:11 2013"
                         time_modification="Sun Dec 16 02:10:11 2012" />
        <observations epoch_first="Sun Dec 16 01:00:00 2012"
                      epoch_last="Sun Dec 16 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35484"
                obs_have="28700"
                obs_ratio="80.88" />
          <mask elevation="10 degrees"
                obs_expected="28762"
                obs_have="28661"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="23059"
                obs_have="23059"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb351c.12o"
          error="0"
          interval="1"
          session="c">
      <control date="Sun Dec 16 03:23:31 2012"
               level="3">
        <file_statistics latency="00:10:12"
                         size="4019234"
                         time_creation="Sun Dec 16 03:13:10 2012"
                         time_modification="Sun Dec 16 03:10:11 2012" />
        <observations epoch_first="Sun Dec 16 02:00:00 2012"
                      epoch_last="Sun Dec 16 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32379"
                obs_have="30214"
                obs_ratio="93.31" />
          <mask elevation="10 degrees"
                obs_expected="30202"
                obs_have="30186"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="28230"
                obs_have="28230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 16 03:55:23 2012"
               level="3">
        <file_statistics latency="00:10:12"
                         size="4019234"
                         time_creation="Sun Dec 16 03:13:10 2012"
                         time_modification="Sun Dec 16 03:10:11 2012" />
        <observations epoch_first="Sun Dec 16 02:00:00 2012"
                      epoch_last="Sun Dec 16 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32379"
                obs_have="30214"
                obs_ratio="93.31" />
          <mask elevation="10 degrees"
                obs_expected="30202"
                obs_have="30186"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="28230"
                obs_have="28230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 16 05:45:22 2012"
               level="3">
        <file_statistics latency="00:10:12"
                         size="4019234"
                         time_creation="Sun Dec 16 03:13:10 2012"
                         time_modification="Sun Dec 16 03:10:11 2012" />
        <observations epoch_first="Sun Dec 16 02:00:00 2012"
                      epoch_last="Sun Dec 16 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32379"
                obs_have="30214"
                obs_ratio="93.31" />
          <mask elevation="10 degrees"
                obs_expected="30202"
                obs_have="30186"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="28230"
                obs_have="28230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 17 23:12:01 2012"
               level="3">
        <file_statistics latency="00:10:12"
                         size="4019234"
                         time_creation="Sun Dec 16 03:13:10 2012"
                         time_modification="Sun Dec 16 03:10:11 2012" />
        <observations epoch_first="Sun Dec 16 02:00:00 2012"
                      epoch_last="Sun Dec 16 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32379"
                obs_have="30214"
                obs_ratio="93.31" />
          <mask elevation="10 degrees"
                obs_expected="30202"
                obs_have="30186"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="28230"
                obs_have="28230"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 15 06:00:45 2013"
               level="3">
        <file_statistics latency="00:10:12"
                         size="4019234"
                         time_creation="Sun Jan 13 01:13:12 2013"
                         time_modification="Sun Dec 16 03:10:11 2012" />
        <observations epoch_first="Sun Dec 16 02:00:00 2012"
                      epoch_last="Sun Dec 16 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32379"
                obs_have="30214"
                obs_ratio="93.31" />
          <mask elevation="10 degrees"
                obs_expected="30202"
                obs_have="30186"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="28230"
                obs_have="28230"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb351d.12o"
          error="0"
          interval="1"
          session="d">
      <control date="Sun Dec 16 04:22:51 2012"
               level="3">
        <file_statistics latency="00:10:02"
                         size="3234011"
                         time_creation="Sun Dec 16 04:13:09 2012"
                         time_modification="Sun Dec 16 04:10:01 2012" />
        <observations epoch_first="Sun Dec 16 03:00:00 2012"
                      epoch_last="Sun Dec 16 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27882"
                obs_have="24127"
                obs_ratio="86.53" />
          <mask elevation="10 degrees"
                obs_expected="24116"
                obs_have="24081"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="22188"
                obs_have="22188"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 16 04:52:15 2012"
               level="3">
        <file_statistics latency="00:10:02"
                         size="3234011"
                         time_creation="Sun Dec 16 04:13:09 2012"
                         time_modification="Sun Dec 16 04:10:01 2012" />
        <observations epoch_first="Sun Dec 16 03:00:00 2012"
                      epoch_last="Sun Dec 16 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27882"
                obs_have="24127"
                obs_ratio="86.53" />
          <mask elevation="10 degrees"
                obs_expected="24116"
                obs_have="24081"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="22188"
                obs_have="22188"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 16 06:40:45 2012"
               level="3">
        <file_statistics latency="00:10:02"
                         size="3234011"
                         time_creation="Sun Dec 16 04:13:09 2012"
                         time_modification="Sun Dec 16 04:10:01 2012" />
        <observations epoch_first="Sun Dec 16 03:00:00 2012"
                      epoch_last="Sun Dec 16 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27882"
                obs_have="24127"
                obs_ratio="86.53" />
          <mask elevation="10 degrees"
                obs_expected="24116"
                obs_have="24081"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="22188"
                obs_have="22188"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 17 23:12:01 2012"
               level="3">
        <file_statistics latency="00:10:02"
                         size="3234011"
                         time_creation="Sun Dec 16 04:13:09 2012"
                         time_modification="Sun Dec 16 04:10:01 2012" />
        <observations epoch_first="Sun Dec 16 03:00:00 2012"
                      epoch_last="Sun Dec 16 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27882"
                obs_have="24127"
                obs_ratio="86.53" />
          <mask elevation="10 degrees"
                obs_expected="24116"
                obs_have="24081"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="22188"
                obs_have="22188"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 15 06:00:45 2013"
               level="3">
        <file_statistics latency="00:10:02"
                         size="3234011"
                         time_creation="Sun Jan 13 01:13:13 2013"
                         time_modification="Sun Dec 16 04:10:01 2012" />
        <observations epoch_first="Sun Dec 16 03:00:00 2012"
                      epoch_last="Sun Dec 16 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27882"
                obs_have="24127"
                obs_ratio="86.53" />
          <mask elevation="10 degrees"
                obs_expected="24116"
                obs_have="24081"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="22188"
                obs_have="22188"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb351e.12o"
          error="0"
          interval="1"
          session="e">
      <control date="Sun Dec 16 05:23:41 2012"
               level="3">
        <file_statistics latency="00:10:03"
                         size="3478623"
                         time_creation="Sun Dec 16 05:13:09 2012"
                         time_modification="Sun Dec 16 05:10:02 2012" />
        <observations epoch_first="Sun Dec 16 04:00:00 2012"
                      epoch_last="Sun Dec 16 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27432"
                obs_have="25940"
                obs_ratio="94.56" />
          <mask elevation="10 degrees"
                obs_expected="26052"
                obs_have="25931"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="22426"
                obs_have="22426"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 16 05:59:01 2012"
               level="3">
        <file_statistics latency="00:10:03"
                         size="3478623"
                         time_creation="Sun Dec 16 05:13:09 2012"
                         time_modification="Sun Dec 16 05:10:02 2012" />
        <observations epoch_first="Sun Dec 16 04:00:00 2012"
                      epoch_last="Sun Dec 16 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27432"
                obs_have="25940"
                obs_ratio="94.56" />
          <mask elevation="10 degrees"
                obs_expected="26052"
                obs_have="25931"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="22426"
                obs_have="22426"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 16 07:45:02 2012"
               level="3">
        <file_statistics latency="00:10:03"
                         size="3478623"
                         time_creation="Sun Dec 16 05:13:09 2012"
                         time_modification="Sun Dec 16 05:10:02 2012" />
        <observations epoch_first="Sun Dec 16 04:00:00 2012"
                      epoch_last="Sun Dec 16 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27432"
                obs_have="25940"
                obs_ratio="94.56" />
          <mask elevation="10 degrees"
                obs_expected="26052"
                obs_have="25931"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="22426"
                obs_have="22426"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 17 23:12:01 2012"
               level="3">
        <file_statistics latency="00:10:03"
                         size="3478623"
                         time_creation="Sun Dec 16 05:13:09 2012"
                         time_modification="Sun Dec 16 05:10:02 2012" />
        <observations epoch_first="Sun Dec 16 04:00:00 2012"
                      epoch_last="Sun Dec 16 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27432"
                obs_have="25940"
                obs_ratio="94.56" />
          <mask elevation="10 degrees"
                obs_expected="26052"
                obs_have="25931"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="22426"
                obs_have="22426"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 15 06:00:45 2013"
               level="3">
        <file_statistics latency="00:10:03"
                         size="3478623"
                         time_creation="Sun Jan 13 01:13:14 2013"
                         time_modification="Sun Dec 16 05:10:02 2012" />
        <observations epoch_first="Sun Dec 16 04:00:00 2012"
                      epoch_last="Sun Dec 16 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="27432"
                obs_have="25940"
                obs_ratio="94.56" />
          <mask elevation="10 degrees"
                obs_expected="26052"
                obs_have="25931"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="22426"
                obs_have="22426"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb351f.12o"
          error="0"
          interval="1"
          session="f">
      <control date="Sun Dec 16 06:25:39 2012"
               level="3">
        <file_statistics latency="00:10:04"
                         size="3595165"
                         time_creation="Sun Dec 16 06:13:11 2012"
                         time_modification="Sun Dec 16 06:10:03 2012" />
        <observations epoch_first="Sun Dec 16 05:00:00 2012"
                      epoch_last="Sun Dec 16 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31065"
                obs_have="26910"
                obs_ratio="86.62" />
          <mask elevation="10 degrees"
                obs_expected="26976"
                obs_have="26875"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="22546"
                obs_have="22546"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 16 06:54:47 2012"
               level="3">
        <file_statistics latency="00:10:04"
                         size="3595165"
                         time_creation="Sun Dec 16 06:13:11 2012"
                         time_modification="Sun Dec 16 06:10:03 2012" />
        <observations epoch_first="Sun Dec 16 05:00:00 2012"
                      epoch_last="Sun Dec 16 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31065"
                obs_have="26910"
                obs_ratio="86.62" />
          <mask elevation="10 degrees"
                obs_expected="26976"
                obs_have="26875"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="22546"
                obs_have="22546"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 16 08:42:04 2012"
               level="3">
        <file_statistics latency="00:10:04"
                         size="3595165"
                         time_creation="Sun Dec 16 06:13:11 2012"
                         time_modification="Sun Dec 16 06:10:03 2012" />
        <observations epoch_first="Sun Dec 16 05:00:00 2012"
                      epoch_last="Sun Dec 16 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31065"
                obs_have="26910"
                obs_ratio="86.62" />
          <mask elevation="10 degrees"
                obs_expected="26976"
                obs_have="26875"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="22546"
                obs_have="22546"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 17 23:12:01 2012"
               level="3">
        <file_statistics latency="00:10:04"
                         size="3595165"
                         time_creation="Sun Dec 16 06:13:11 2012"
                         time_modification="Sun Dec 16 06:10:03 2012" />
        <observations epoch_first="Sun Dec 16 05:00:00 2012"
                      epoch_last="Sun Dec 16 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31065"
                obs_have="26910"
                obs_ratio="86.62" />
          <mask elevation="10 degrees"
                obs_expected="26976"
                obs_have="26875"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="22546"
                obs_have="22546"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 15 06:00:45 2013"
               level="3">
        <file_statistics latency="00:10:04"
                         size="3595165"
                         time_creation="Sun Jan 13 01:13:15 2013"
                         time_modification="Sun Dec 16 06:10:03 2012" />
        <observations epoch_first="Sun Dec 16 05:00:00 2012"
                      epoch_last="Sun Dec 16 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31065"
                obs_have="26910"
                obs_ratio="86.62" />
          <mask elevation="10 degrees"
                obs_expected="26976"
                obs_have="26875"
                obs_ratio="99.63" />
          <mask elevation="15 degrees"
                obs_expected="22546"
                obs_have="22546"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb351g.12o"
          error="0"
          interval="1"
          session="g">
      <control date="Sun Dec 16 07:26:30 2012"
               level="3">
        <file_statistics latency="00:10:06"
                         size="4029059"
                         time_creation="Sun Dec 16 07:13:14 2012"
                         time_modification="Sun Dec 16 07:10:05 2012" />
        <observations epoch_first="Sun Dec 16 06:00:00 2012"
                      epoch_last="Sun Dec 16 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34872"
                obs_have="30256"
                obs_ratio="86.76" />
          <mask elevation="10 degrees"
                obs_expected="30327"
                obs_have="30238"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="25383"
                obs_have="25383"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 16 07:58:23 2012"
               level="3">
        <file_statistics latency="00:10:06"
                         size="4029059"
                         time_creation="Sun Dec 16 07:13:14 2012"
                         time_modification="Sun Dec 16 07:10:05 2012" />
        <observations epoch_first="Sun Dec 16 06:00:00 2012"
                      epoch_last="Sun Dec 16 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34872"
                obs_have="30256"
                obs_ratio="86.76" />
          <mask elevation="10 degrees"
                obs_expected="30327"
                obs_have="30238"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="25383"
                obs_have="25383"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 16 09:37:11 2012"
               level="3">
        <file_statistics latency="00:10:06"
                         size="4029059"
                         time_creation="Sun Dec 16 07:13:14 2012"
                         time_modification="Sun Dec 16 07:10:05 2012" />
        <observations epoch_first="Sun Dec 16 06:00:00 2012"
                      epoch_last="Sun Dec 16 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34872"
                obs_have="30256"
                obs_ratio="86.76" />
          <mask elevation="10 degrees"
                obs_expected="30327"
                obs_have="30238"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="25383"
                obs_have="25383"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 17 23:12:01 2012"
               level="3">
        <file_statistics latency="00:10:06"
                         size="4029059"
                         time_creation="Sun Dec 16 07:13:14 2012"
                         time_modification="Sun Dec 16 07:10:05 2012" />
        <observations epoch_first="Sun Dec 16 06:00:00 2012"
                      epoch_last="Sun Dec 16 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34872"
                obs_have="30256"
                obs_ratio="86.76" />
          <mask elevation="10 degrees"
                obs_expected="30327"
                obs_have="30238"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="25383"
                obs_have="25383"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 15 06:00:45 2013"
               level="3">
        <file_statistics latency="00:10:06"
                         size="4029059"
                         time_creation="Sun Jan 13 01:13:17 2013"
                         time_modification="Sun Dec 16 07:10:05 2012" />
        <observations epoch_first="Sun Dec 16 06:00:00 2012"
                      epoch_last="Sun Dec 16 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34872"
                obs_have="30256"
                obs_ratio="86.76" />
          <mask elevation="10 degrees"
                obs_expected="30327"
                obs_have="30238"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="25383"
                obs_have="25383"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb351h.12o"
          error="0"
          interval="1"
          session="h">
      <control date="Sun Dec 16 08:24:32 2012"
               level="3">
        <file_statistics latency="00:10:18"
                         size="4207028"
                         time_creation="Sun Dec 16 08:13:12 2012"
                         time_modification="Sun Dec 16 08:10:17 2012" />
        <observations epoch_first="Sun Dec 16 07:00:00 2012"
                      epoch_last="Sun Dec 16 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37311"
                obs_have="31654"
                obs_ratio="84.84" />
          <mask elevation="10 degrees"
                obs_expected="31692"
                obs_have="31628"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="26933"
                obs_have="26933"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 16 08:55:20 2012"
               level="3">
        <file_statistics latency="00:10:18"
                         size="4207028"
                         time_creation="Sun Dec 16 08:13:12 2012"
                         time_modification="Sun Dec 16 08:10:17 2012" />
        <observations epoch_first="Sun Dec 16 07:00:00 2012"
                      epoch_last="Sun Dec 16 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37311"
                obs_have="31654"
                obs_ratio="84.84" />
          <mask elevation="10 degrees"
                obs_expected="31692"
                obs_have="31628"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="26933"
                obs_have="26933"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 16 10:36:19 2012"
               level="3">
        <file_statistics latency="00:10:18"
                         size="4207028"
                         time_creation="Sun Dec 16 08:13:12 2012"
                         time_modification="Sun Dec 16 08:10:17 2012" />
        <observations epoch_first="Sun Dec 16 07:00:00 2012"
                      epoch_last="Sun Dec 16 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37311"
                obs_have="31654"
                obs_ratio="84.84" />
          <mask elevation="10 degrees"
                obs_expected="31692"
                obs_have="31628"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="26933"
                obs_have="26933"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 17 23:12:01 2012"
               level="3">
        <file_statistics latency="00:10:18"
                         size="4207028"
                         time_creation="Sun Dec 16 08:13:12 2012"
                         time_modification="Sun Dec 16 08:10:17 2012" />
        <observations epoch_first="Sun Dec 16 07:00:00 2012"
                      epoch_last="Sun Dec 16 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37311"
                obs_have="31654"
                obs_ratio="84.84" />
          <mask elevation="10 degrees"
                obs_expected="31692"
                obs_have="31628"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="26933"
                obs_have="26933"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 15 06:00:45 2013"
               level="3">
        <file_statistics latency="00:10:18"
                         size="4207028"
                         time_creation="Sun Jan 13 01:13:18 2013"
                         time_modification="Sun Dec 16 08:10:17 2012" />
        <observations epoch_first="Sun Dec 16 07:00:00 2012"
                      epoch_last="Sun Dec 16 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37311"
                obs_have="31654"
                obs_ratio="84.84" />
          <mask elevation="10 degrees"
                obs_expected="31692"
                obs_have="31628"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="26933"
                obs_have="26933"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb351i.12o"
          error="0"
          interval="1"
          session="i">
      <control date="Sun Dec 16 09:22:04 2012"
               level="3">
        <file_statistics latency="00:10:14"
                         size="4432422"
                         time_creation="Sun Dec 16 09:13:11 2012"
                         time_modification="Sun Dec 16 09:10:13 2012" />
        <observations epoch_first="Sun Dec 16 08:00:00 2012"
                      epoch_last="Sun Dec 16 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36698"
                obs_have="33410"
                obs_ratio="91.04" />
          <mask elevation="10 degrees"
                obs_expected="33462"
                obs_have="33410"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 16 09:51:08 2012"
               level="3">
        <file_statistics latency="00:10:14"
                         size="4432422"
                         time_creation="Sun Dec 16 09:13:11 2012"
                         time_modification="Sun Dec 16 09:10:13 2012" />
        <observations epoch_first="Sun Dec 16 08:00:00 2012"
                      epoch_last="Sun Dec 16 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36698"
                obs_have="33410"
                obs_ratio="91.04" />
          <mask elevation="10 degrees"
                obs_expected="33462"
                obs_have="33410"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 16 11:39:17 2012"
               level="3">
        <file_statistics latency="00:10:14"
                         size="4432422"
                         time_creation="Sun Dec 16 09:13:11 2012"
                         time_modification="Sun Dec 16 09:10:13 2012" />
        <observations epoch_first="Sun Dec 16 08:00:00 2012"
                      epoch_last="Sun Dec 16 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36698"
                obs_have="33410"
                obs_ratio="91.04" />
          <mask elevation="10 degrees"
                obs_expected="33462"
                obs_have="33410"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 17 23:12:01 2012"
               level="3">
        <file_statistics latency="00:10:14"
                         size="4432422"
                         time_creation="Sun Dec 16 09:13:11 2012"
                         time_modification="Sun Dec 16 09:10:13 2012" />
        <observations epoch_first="Sun Dec 16 08:00:00 2012"
                      epoch_last="Sun Dec 16 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36698"
                obs_have="33410"
                obs_ratio="91.04" />
          <mask elevation="10 degrees"
                obs_expected="33462"
                obs_have="33410"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 15 06:00:45 2013"
               level="3">
        <file_statistics latency="00:10:14"
                         size="4432422"
                         time_creation="Sun Jan 13 01:13:20 2013"
                         time_modification="Sun Dec 16 09:10:13 2012" />
        <observations epoch_first="Sun Dec 16 08:00:00 2012"
                      epoch_last="Sun Dec 16 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36698"
                obs_have="33410"
                obs_ratio="91.04" />
          <mask elevation="10 degrees"
                obs_expected="33462"
                obs_have="33410"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb351j.12o"
          error="0"
          interval="1"
          session="j">
      <control date="Sun Dec 16 10:48:56 2012"
               level="3">
        <file_statistics latency="00:19:20"
                         size="4852817"
                         time_creation="Sun Dec 16 10:23:10 2012"
                         time_modification="Sun Dec 16 10:19:19 2012" />
        <observations epoch_first="Sun Dec 16 09:00:00 2012"
                      epoch_last="Sun Dec 16 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43002"
                obs_have="36668"
                obs_ratio="85.27" />
          <mask elevation="10 degrees"
                obs_expected="36682"
                obs_have="36629"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28467"
                obs_have="28467"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 16 12:37:28 2012"
               level="3">
        <file_statistics latency="00:19:20"
                         size="4852817"
                         time_creation="Sun Dec 16 10:23:10 2012"
                         time_modification="Sun Dec 16 10:19:19 2012" />
        <observations epoch_first="Sun Dec 16 09:00:00 2012"
                      epoch_last="Sun Dec 16 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43002"
                obs_have="36668"
                obs_ratio="85.27" />
          <mask elevation="10 degrees"
                obs_expected="36682"
                obs_have="36629"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28467"
                obs_have="28467"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 17 23:12:01 2012"
               level="3">
        <file_statistics latency="00:19:20"
                         size="4852817"
                         time_creation="Sun Dec 16 10:23:10 2012"
                         time_modification="Sun Dec 16 10:19:19 2012" />
        <observations epoch_first="Sun Dec 16 09:00:00 2012"
                      epoch_last="Sun Dec 16 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43002"
                obs_have="36668"
                obs_ratio="85.27" />
          <mask elevation="10 degrees"
                obs_expected="36682"
                obs_have="36629"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28467"
                obs_have="28467"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 15 06:00:45 2013"
               level="3">
        <file_statistics latency="00:19:20"
                         size="4852817"
                         time_creation="Sun Jan 13 01:13:23 2013"
                         time_modification="Sun Dec 16 10:19:19 2012" />
        <observations epoch_first="Sun Dec 16 09:00:00 2012"
                      epoch_last="Sun Dec 16 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43002"
                obs_have="36668"
                obs_ratio="85.27" />
          <mask elevation="10 degrees"
                obs_expected="36682"
                obs_have="36629"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28467"
                obs_have="28467"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb351k.12o"
          error="0"
          interval="1"
          session="k">
      <control date="Sun Dec 16 11:51:21 2012"
               level="3">
        <file_statistics latency="00:12:15"
                         size="4824019"
                         time_creation="Sun Dec 16 11:23:10 2012"
                         time_modification="Sun Dec 16 11:12:14 2012" />
        <observations epoch_first="Sun Dec 16 10:00:00 2012"
                      epoch_last="Sun Dec 16 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42395"
                obs_have="36436"
                obs_ratio="85.94" />
          <mask elevation="10 degrees"
                obs_expected="36483"
                obs_have="36388"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="32364"
                obs_have="32364"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 16 13:37:38 2012"
               level="3">
        <file_statistics latency="00:12:15"
                         size="4824019"
                         time_creation="Sun Dec 16 11:23:10 2012"
                         time_modification="Sun Dec 16 11:12:14 2012" />
        <observations epoch_first="Sun Dec 16 10:00:00 2012"
                      epoch_last="Sun Dec 16 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42395"
                obs_have="36436"
                obs_ratio="85.94" />
          <mask elevation="10 degrees"
                obs_expected="36483"
                obs_have="36388"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="32364"
                obs_have="32364"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 17 23:12:01 2012"
               level="3">
        <file_statistics latency="00:12:15"
                         size="4824019"
                         time_creation="Sun Dec 16 11:23:10 2012"
                         time_modification="Sun Dec 16 11:12:14 2012" />
        <observations epoch_first="Sun Dec 16 10:00:00 2012"
                      epoch_last="Sun Dec 16 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42395"
                obs_have="36436"
                obs_ratio="85.94" />
          <mask elevation="10 degrees"
                obs_expected="36483"
                obs_have="36388"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="32364"
                obs_have="32364"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 15 06:00:45 2013"
               level="3">
        <file_statistics latency="00:12:15"
                         size="4824019"
                         time_creation="Sun Jan 13 01:13:24 2013"
                         time_modification="Sun Dec 16 11:12:14 2012" />
        <observations epoch_first="Sun Dec 16 10:00:00 2012"
                      epoch_last="Sun Dec 16 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42395"
                obs_have="36436"
                obs_ratio="85.94" />
          <mask elevation="10 degrees"
                obs_expected="36483"
                obs_have="36388"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="32364"
                obs_have="32364"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb351l.12o"
          error="0"
          interval="1"
          session="l">
      <control date="Sun Dec 16 12:21:40 2012"
               level="3">
        <file_statistics latency="00:09:33"
                         size="4615245"
                         time_creation="Sun Dec 16 12:13:12 2012"
                         time_modification="Sun Dec 16 12:09:32 2012" />
        <observations epoch_first="Sun Dec 16 11:00:00 2012"
                      epoch_last="Sun Dec 16 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35889"
                obs_have="34843"
                obs_ratio="97.09" />
          <mask elevation="10 degrees"
                obs_expected="34843"
                obs_have="34843"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33619"
                obs_have="33619"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 16 12:50:19 2012"
               level="3">
        <file_statistics latency="00:09:33"
                         size="4615245"
                         time_creation="Sun Dec 16 12:13:12 2012"
                         time_modification="Sun Dec 16 12:09:32 2012" />
        <observations epoch_first="Sun Dec 16 11:00:00 2012"
                      epoch_last="Sun Dec 16 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35889"
                obs_have="34843"
                obs_ratio="97.09" />
          <mask elevation="10 degrees"
                obs_expected="34843"
                obs_have="34843"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33619"
                obs_have="33619"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 16 14:38:39 2012"
               level="3">
        <file_statistics latency="00:09:33"
                         size="4615245"
                         time_creation="Sun Dec 16 12:13:12 2012"
                         time_modification="Sun Dec 16 12:09:32 2012" />
        <observations epoch_first="Sun Dec 16 11:00:00 2012"
                      epoch_last="Sun Dec 16 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35889"
                obs_have="34843"
                obs_ratio="97.09" />
          <mask elevation="10 degrees"
                obs_expected="34843"
                obs_have="34843"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33619"
                obs_have="33619"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 17 23:12:01 2012"
               level="3">
        <file_statistics latency="00:09:33"
                         size="4615245"
                         time_creation="Sun Dec 16 12:13:12 2012"
                         time_modification="Sun Dec 16 12:09:32 2012" />
        <observations epoch_first="Sun Dec 16 11:00:00 2012"
                      epoch_last="Sun Dec 16 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35889"
                obs_have="34843"
                obs_ratio="97.09" />
          <mask elevation="10 degrees"
                obs_expected="34843"
                obs_have="34843"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33619"
                obs_have="33619"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 15 06:00:45 2013"
               level="3">
        <file_statistics latency="00:09:33"
                         size="4615245"
                         time_creation="Sun Jan 13 01:13:26 2013"
                         time_modification="Sun Dec 16 12:09:32 2012" />
        <observations epoch_first="Sun Dec 16 11:00:00 2012"
                      epoch_last="Sun Dec 16 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35889"
                obs_have="34843"
                obs_ratio="97.09" />
          <mask elevation="10 degrees"
                obs_expected="34843"
                obs_have="34843"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33619"
                obs_have="33619"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb351m.12o"
          error="0"
          interval="1"
          session="m">
      <control date="Sun Dec 16 13:20:30 2012"
               level="3">
        <file_statistics latency="00:09:21"
                         size="4160256"
                         time_creation="Sun Dec 16 13:13:12 2012"
                         time_modification="Sun Dec 16 13:09:20 2012" />
        <observations epoch_first="Sun Dec 16 12:00:00 2012"
                      epoch_last="Sun Dec 16 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35064"
                obs_have="31245"
                obs_ratio="89.11" />
          <mask elevation="10 degrees"
                obs_expected="31368"
                obs_have="31230"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="28272"
                obs_have="28272"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 16 13:48:20 2012"
               level="3">
        <file_statistics latency="00:09:21"
                         size="4160256"
                         time_creation="Sun Dec 16 13:13:12 2012"
                         time_modification="Sun Dec 16 13:09:20 2012" />
        <observations epoch_first="Sun Dec 16 12:00:00 2012"
                      epoch_last="Sun Dec 16 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35064"
                obs_have="31245"
                obs_ratio="89.11" />
          <mask elevation="10 degrees"
                obs_expected="31368"
                obs_have="31230"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="28271"
                obs_have="28271"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 16 15:38:37 2012"
               level="3">
        <file_statistics latency="00:09:21"
                         size="4160256"
                         time_creation="Sun Dec 16 13:13:12 2012"
                         time_modification="Sun Dec 16 13:09:20 2012" />
        <observations epoch_first="Sun Dec 16 12:00:00 2012"
                      epoch_last="Sun Dec 16 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35064"
                obs_have="31245"
                obs_ratio="89.11" />
          <mask elevation="10 degrees"
                obs_expected="31368"
                obs_have="31230"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="28271"
                obs_have="28271"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 17 23:12:01 2012"
               level="3">
        <file_statistics latency="00:09:21"
                         size="4160256"
                         time_creation="Sun Dec 16 13:13:12 2012"
                         time_modification="Sun Dec 16 13:09:20 2012" />
        <observations epoch_first="Sun Dec 16 12:00:00 2012"
                      epoch_last="Sun Dec 16 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35064"
                obs_have="31245"
                obs_ratio="89.11" />
          <mask elevation="10 degrees"
                obs_expected="31368"
                obs_have="31230"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="28271"
                obs_have="28271"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 15 06:00:45 2013"
               level="3">
        <file_statistics latency="00:09:21"
                         size="4160256"
                         time_creation="Sun Jan 13 01:13:28 2013"
                         time_modification="Sun Dec 16 13:09:20 2012" />
        <observations epoch_first="Sun Dec 16 12:00:00 2012"
                      epoch_last="Sun Dec 16 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35064"
                obs_have="31245"
                obs_ratio="89.11" />
          <mask elevation="10 degrees"
                obs_expected="31368"
                obs_have="31230"
                obs_ratio="99.56" />
          <mask elevation="15 degrees"
                obs_expected="28271"
                obs_have="28271"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb351n.12o"
          error="0"
          interval="1"
          session="n">
      <control date="Sun Dec 16 14:20:19 2012"
               level="3">
        <file_statistics latency="00:11:32"
                         size="3886995"
                         time_creation="Sun Dec 16 14:13:13 2012"
                         time_modification="Sun Dec 16 14:11:31 2012" />
        <observations epoch_first="Sun Dec 16 13:00:00 2012"
                      epoch_last="Sun Dec 16 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35625"
                obs_have="29174"
                obs_ratio="81.89" />
          <mask elevation="10 degrees"
                obs_expected="29222"
                obs_have="29152"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="24446"
                obs_have="24446"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 16 14:48:26 2012"
               level="3">
        <file_statistics latency="00:11:32"
                         size="3886995"
                         time_creation="Sun Dec 16 14:13:13 2012"
                         time_modification="Sun Dec 16 14:11:31 2012" />
        <observations epoch_first="Sun Dec 16 13:00:00 2012"
                      epoch_last="Sun Dec 16 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35625"
                obs_have="29174"
                obs_ratio="81.89" />
          <mask elevation="10 degrees"
                obs_expected="29222"
                obs_have="29152"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="24446"
                obs_have="24446"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 16 16:41:09 2012"
               level="3">
        <file_statistics latency="00:11:32"
                         size="3886995"
                         time_creation="Sun Dec 16 14:13:13 2012"
                         time_modification="Sun Dec 16 14:11:31 2012" />
        <observations epoch_first="Sun Dec 16 13:00:00 2012"
                      epoch_last="Sun Dec 16 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35625"
                obs_have="29174"
                obs_ratio="81.89" />
          <mask elevation="10 degrees"
                obs_expected="29222"
                obs_have="29152"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="24446"
                obs_have="24446"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 17 23:12:01 2012"
               level="3">
        <file_statistics latency="00:11:32"
                         size="3886995"
                         time_creation="Sun Dec 16 14:13:13 2012"
                         time_modification="Sun Dec 16 14:11:31 2012" />
        <observations epoch_first="Sun Dec 16 13:00:00 2012"
                      epoch_last="Sun Dec 16 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35625"
                obs_have="29174"
                obs_ratio="81.89" />
          <mask elevation="10 degrees"
                obs_expected="29222"
                obs_have="29152"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="24446"
                obs_have="24446"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 15 06:00:45 2013"
               level="3">
        <file_statistics latency="00:11:32"
                         size="3886995"
                         time_creation="Sun Jan 13 01:13:31 2013"
                         time_modification="Sun Dec 16 14:11:31 2012" />
        <observations epoch_first="Sun Dec 16 13:00:00 2012"
                      epoch_last="Sun Dec 16 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35625"
                obs_have="29174"
                obs_ratio="81.89" />
          <mask elevation="10 degrees"
                obs_expected="29222"
                obs_have="29152"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="24446"
                obs_have="24446"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb351o.12o"
          error="0"
          interval="1"
          session="o">
      <control date="Sun Dec 16 15:23:31 2012"
               level="3">
        <file_statistics latency="00:11:16"
                         size="4303179"
                         time_creation="Sun Dec 16 15:13:12 2012"
                         time_modification="Sun Dec 16 15:11:15 2012" />
        <observations epoch_first="Sun Dec 16 14:00:00 2012"
                      epoch_last="Sun Dec 16 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33894"
                obs_have="32416"
                obs_ratio="95.64" />
          <mask elevation="10 degrees"
                obs_expected="32455"
                obs_have="32413"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31079"
                obs_have="31079"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 16 15:52:06 2012"
               level="3">
        <file_statistics latency="00:11:16"
                         size="4303179"
                         time_creation="Sun Dec 16 15:13:12 2012"
                         time_modification="Sun Dec 16 15:11:15 2012" />
        <observations epoch_first="Sun Dec 16 14:00:00 2012"
                      epoch_last="Sun Dec 16 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33894"
                obs_have="32416"
                obs_ratio="95.64" />
          <mask elevation="10 degrees"
                obs_expected="32455"
                obs_have="32413"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31079"
                obs_have="31079"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 16 17:46:48 2012"
               level="3">
        <file_statistics latency="00:11:16"
                         size="4303179"
                         time_creation="Sun Dec 16 15:13:12 2012"
                         time_modification="Sun Dec 16 15:11:15 2012" />
        <observations epoch_first="Sun Dec 16 14:00:00 2012"
                      epoch_last="Sun Dec 16 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33894"
                obs_have="32416"
                obs_ratio="95.64" />
          <mask elevation="10 degrees"
                obs_expected="32455"
                obs_have="32413"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31079"
                obs_have="31079"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 17 23:12:01 2012"
               level="3">
        <file_statistics latency="00:11:16"
                         size="4303179"
                         time_creation="Sun Dec 16 15:13:12 2012"
                         time_modification="Sun Dec 16 15:11:15 2012" />
        <observations epoch_first="Sun Dec 16 14:00:00 2012"
                      epoch_last="Sun Dec 16 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33894"
                obs_have="32416"
                obs_ratio="95.64" />
          <mask elevation="10 degrees"
                obs_expected="32455"
                obs_have="32413"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31079"
                obs_have="31079"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 15 06:00:45 2013"
               level="3">
        <file_statistics latency="00:11:16"
                         size="4303179"
                         time_creation="Sun Jan 13 01:13:33 2013"
                         time_modification="Sun Dec 16 15:11:15 2012" />
        <observations epoch_first="Sun Dec 16 14:00:00 2012"
                      epoch_last="Sun Dec 16 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33894"
                obs_have="32416"
                obs_ratio="95.64" />
          <mask elevation="10 degrees"
                obs_expected="32455"
                obs_have="32413"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31079"
                obs_have="31079"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb351p.12o"
          error="0"
          interval="1"
          session="p">
      <control date="Sun Dec 16 16:23:22 2012"
               level="3">
        <file_statistics latency="00:11:52"
                         size="4357570"
                         time_creation="Sun Dec 16 16:13:16 2012"
                         time_modification="Sun Dec 16 16:11:51 2012" />
        <observations epoch_first="Sun Dec 16 15:00:00 2012"
                      epoch_last="Sun Dec 16 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36649"
                obs_have="32828"
                obs_ratio="89.57" />
          <mask elevation="10 degrees"
                obs_expected="32857"
                obs_have="32799"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="28209"
                obs_have="28209"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 16 16:55:07 2012"
               level="3">
        <file_statistics latency="00:11:52"
                         size="4357570"
                         time_creation="Sun Dec 16 16:13:16 2012"
                         time_modification="Sun Dec 16 16:11:51 2012" />
        <observations epoch_first="Sun Dec 16 15:00:00 2012"
                      epoch_last="Sun Dec 16 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36649"
                obs_have="32828"
                obs_ratio="89.57" />
          <mask elevation="10 degrees"
                obs_expected="32857"
                obs_have="32799"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="28209"
                obs_have="28209"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 16 18:57:36 2012"
               level="3">
        <file_statistics latency="00:11:52"
                         size="4357570"
                         time_creation="Sun Dec 16 16:13:16 2012"
                         time_modification="Sun Dec 16 16:11:51 2012" />
        <observations epoch_first="Sun Dec 16 15:00:00 2012"
                      epoch_last="Sun Dec 16 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36649"
                obs_have="32828"
                obs_ratio="89.57" />
          <mask elevation="10 degrees"
                obs_expected="32857"
                obs_have="32799"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="28209"
                obs_have="28209"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 17 23:12:01 2012"
               level="3">
        <file_statistics latency="00:11:52"
                         size="4357570"
                         time_creation="Sun Dec 16 16:13:16 2012"
                         time_modification="Sun Dec 16 16:11:51 2012" />
        <observations epoch_first="Sun Dec 16 15:00:00 2012"
                      epoch_last="Sun Dec 16 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36649"
                obs_have="32828"
                obs_ratio="89.57" />
          <mask elevation="10 degrees"
                obs_expected="32857"
                obs_have="32799"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="28209"
                obs_have="28209"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 15 06:00:45 2013"
               level="3">
        <file_statistics latency="00:11:52"
                         size="4357570"
                         time_creation="Sun Jan 13 01:13:34 2013"
                         time_modification="Sun Dec 16 16:11:51 2012" />
        <observations epoch_first="Sun Dec 16 15:00:00 2012"
                      epoch_last="Sun Dec 16 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36649"
                obs_have="32828"
                obs_ratio="89.57" />
          <mask elevation="10 degrees"
                obs_expected="32857"
                obs_have="32799"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="28209"
                obs_have="28209"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb351q.12o"
          error="0"
          interval="1"
          session="q">
      <control date="Sun Dec 16 17:23:30 2012"
               level="3">
        <file_statistics latency="00:12:11"
                         size="3742901"
                         time_creation="Sun Dec 16 17:18:14 2012"
                         time_modification="Sun Dec 16 17:12:10 2012" />
        <observations epoch_first="Sun Dec 16 16:00:00 2012"
                      epoch_last="Sun Dec 16 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33839"
                obs_have="28064"
                obs_ratio="82.93" />
          <mask elevation="10 degrees"
                obs_expected="28061"
                obs_have="28019"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="25212"
                obs_have="25212"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 16 18:03:18 2012"
               level="3">
        <file_statistics latency="00:12:11"
                         size="3742901"
                         time_creation="Sun Dec 16 17:18:14 2012"
                         time_modification="Sun Dec 16 17:12:10 2012" />
        <observations epoch_first="Sun Dec 16 16:00:00 2012"
                      epoch_last="Sun Dec 16 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33839"
                obs_have="28064"
                obs_ratio="82.93" />
          <mask elevation="10 degrees"
                obs_expected="28061"
                obs_have="28019"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="25212"
                obs_have="25212"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 16 19:47:01 2012"
               level="3">
        <file_statistics latency="00:12:11"
                         size="3742901"
                         time_creation="Sun Dec 16 17:18:14 2012"
                         time_modification="Sun Dec 16 17:12:10 2012" />
        <observations epoch_first="Sun Dec 16 16:00:00 2012"
                      epoch_last="Sun Dec 16 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33839"
                obs_have="28064"
                obs_ratio="82.93" />
          <mask elevation="10 degrees"
                obs_expected="28061"
                obs_have="28019"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="25212"
                obs_have="25212"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 17 23:12:01 2012"
               level="3">
        <file_statistics latency="00:12:11"
                         size="3742901"
                         time_creation="Sun Dec 16 17:18:14 2012"
                         time_modification="Sun Dec 16 17:12:10 2012" />
        <observations epoch_first="Sun Dec 16 16:00:00 2012"
                      epoch_last="Sun Dec 16 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33839"
                obs_have="28064"
                obs_ratio="82.93" />
          <mask elevation="10 degrees"
                obs_expected="28061"
                obs_have="28019"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="25212"
                obs_have="25212"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 15 06:00:45 2013"
               level="3">
        <file_statistics latency="00:12:11"
                         size="3742901"
                         time_creation="Sun Jan 13 01:13:35 2013"
                         time_modification="Sun Dec 16 17:12:10 2012" />
        <observations epoch_first="Sun Dec 16 16:00:00 2012"
                      epoch_last="Sun Dec 16 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33839"
                obs_have="28064"
                obs_ratio="82.93" />
          <mask elevation="10 degrees"
                obs_expected="28061"
                obs_have="28019"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="25212"
                obs_have="25212"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb351r.12o"
          error="0"
          interval="1"
          session="r">
      <control date="Sun Dec 16 18:31:53 2012"
               level="3">
        <file_statistics latency="00:12:14"
                         size="4360989"
                         time_creation="Sun Dec 16 18:18:23 2012"
                         time_modification="Sun Dec 16 18:12:13 2012" />
        <observations epoch_first="Sun Dec 16 17:00:00 2012"
                      epoch_last="Sun Dec 16 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37658"
                obs_have="32851"
                obs_ratio="87.24" />
          <mask elevation="10 degrees"
                obs_expected="32881"
                obs_have="32816"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="27808"
                obs_have="27808"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 16 21:02:12 2012"
               level="3">
        <file_statistics latency="00:12:14"
                         size="4360989"
                         time_creation="Sun Dec 16 18:18:23 2012"
                         time_modification="Sun Dec 16 18:12:13 2012" />
        <observations epoch_first="Sun Dec 16 17:00:00 2012"
                      epoch_last="Sun Dec 16 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37658"
                obs_have="32851"
                obs_ratio="87.24" />
          <mask elevation="10 degrees"
                obs_expected="32881"
                obs_have="32816"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="27808"
                obs_have="27808"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 17 23:12:01 2012"
               level="3">
        <file_statistics latency="00:12:14"
                         size="4360989"
                         time_creation="Sun Dec 16 18:18:23 2012"
                         time_modification="Sun Dec 16 18:12:13 2012" />
        <observations epoch_first="Sun Dec 16 17:00:00 2012"
                      epoch_last="Sun Dec 16 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37658"
                obs_have="32851"
                obs_ratio="87.24" />
          <mask elevation="10 degrees"
                obs_expected="32881"
                obs_have="32816"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="27808"
                obs_have="27808"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 15 06:00:45 2013"
               level="3">
        <file_statistics latency="00:12:14"
                         size="4360989"
                         time_creation="Sun Jan 13 01:13:37 2013"
                         time_modification="Sun Dec 16 18:12:13 2012" />
        <observations epoch_first="Sun Dec 16 17:00:00 2012"
                      epoch_last="Sun Dec 16 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37658"
                obs_have="32851"
                obs_ratio="87.24" />
          <mask elevation="10 degrees"
                obs_expected="32881"
                obs_have="32816"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="27808"
                obs_have="27808"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb351s.12o"
          error="0"
          interval="1"
          session="s">
      <control date="Sun Dec 16 20:03:40 2012"
               level="3">
        <file_statistics latency="00:12:12"
                         size="4162553"
                         time_creation="Sun Dec 16 19:18:35 2012"
                         time_modification="Sun Dec 16 19:12:11 2012" />
        <observations epoch_first="Sun Dec 16 18:00:00 2012"
                      epoch_last="Sun Dec 16 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34539"
                obs_have="31325"
                obs_ratio="90.69" />
          <mask elevation="10 degrees"
                obs_expected="31339"
                obs_have="31297"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="26493"
                obs_have="26493"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 16 21:53:41 2012"
               level="3">
        <file_statistics latency="00:12:12"
                         size="4162553"
                         time_creation="Sun Dec 16 19:18:35 2012"
                         time_modification="Sun Dec 16 19:12:11 2012" />
        <observations epoch_first="Sun Dec 16 18:00:00 2012"
                      epoch_last="Sun Dec 16 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34539"
                obs_have="31325"
                obs_ratio="90.69" />
          <mask elevation="10 degrees"
                obs_expected="31339"
                obs_have="31297"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="26493"
                obs_have="26493"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 17 23:12:01 2012"
               level="3">
        <file_statistics latency="00:12:12"
                         size="4162553"
                         time_creation="Sun Dec 16 19:18:35 2012"
                         time_modification="Sun Dec 16 19:12:11 2012" />
        <observations epoch_first="Sun Dec 16 18:00:00 2012"
                      epoch_last="Sun Dec 16 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34539"
                obs_have="31325"
                obs_ratio="90.69" />
          <mask elevation="10 degrees"
                obs_expected="31339"
                obs_have="31297"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="26493"
                obs_have="26493"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 15 06:00:45 2013"
               level="3">
        <file_statistics latency="00:12:12"
                         size="4162553"
                         time_creation="Sun Jan 13 01:13:40 2013"
                         time_modification="Sun Dec 16 19:12:11 2012" />
        <observations epoch_first="Sun Dec 16 18:00:00 2012"
                      epoch_last="Sun Dec 16 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34539"
                obs_have="31325"
                obs_ratio="90.69" />
          <mask elevation="10 degrees"
                obs_expected="31339"
                obs_have="31297"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="26493"
                obs_have="26493"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb351t.12o"
          error="0"
          interval="1"
          session="t">
      <control date="Sun Dec 16 20:30:33 2012"
               level="3">
        <file_statistics latency="00:12:10"
                         size="3748948"
                         time_creation="Sun Dec 16 20:18:32 2012"
                         time_modification="Sun Dec 16 20:12:09 2012" />
        <observations epoch_first="Sun Dec 16 19:00:00 2012"
                      epoch_last="Sun Dec 16 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31080"
                obs_have="28110"
                obs_ratio="90.44" />
          <mask elevation="10 degrees"
                obs_expected="28152"
                obs_have="28091"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="24915"
                obs_have="24915"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 16 22:52:29 2012"
               level="3">
        <file_statistics latency="00:12:10"
                         size="3748948"
                         time_creation="Sun Dec 16 20:18:32 2012"
                         time_modification="Sun Dec 16 20:12:09 2012" />
        <observations epoch_first="Sun Dec 16 19:00:00 2012"
                      epoch_last="Sun Dec 16 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31080"
                obs_have="28110"
                obs_ratio="90.44" />
          <mask elevation="10 degrees"
                obs_expected="28152"
                obs_have="28091"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="24915"
                obs_have="24915"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 17 23:12:01 2012"
               level="3">
        <file_statistics latency="00:12:10"
                         size="3748948"
                         time_creation="Sun Dec 16 20:18:32 2012"
                         time_modification="Sun Dec 16 20:12:09 2012" />
        <observations epoch_first="Sun Dec 16 19:00:00 2012"
                      epoch_last="Sun Dec 16 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31080"
                obs_have="28110"
                obs_ratio="90.44" />
          <mask elevation="10 degrees"
                obs_expected="28152"
                obs_have="28091"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="24915"
                obs_have="24915"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 15 06:00:45 2013"
               level="3">
        <file_statistics latency="00:12:10"
                         size="3748948"
                         time_creation="Sun Jan 13 01:13:41 2013"
                         time_modification="Sun Dec 16 20:12:09 2012" />
        <observations epoch_first="Sun Dec 16 19:00:00 2012"
                      epoch_last="Sun Dec 16 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31080"
                obs_have="28110"
                obs_ratio="90.44" />
          <mask elevation="10 degrees"
                obs_expected="28152"
                obs_have="28091"
                obs_ratio="99.78" />
          <mask elevation="15 degrees"
                obs_expected="24915"
                obs_have="24915"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb351u.12o"
          error="0"
          interval="1"
          session="u">
      <control date="Sun Dec 16 21:29:10 2012"
               level="3">
        <file_statistics latency="00:12:09"
                         size="3891622"
                         time_creation="Sun Dec 16 21:18:38 2012"
                         time_modification="Sun Dec 16 21:12:08 2012" />
        <observations epoch_first="Sun Dec 16 20:00:00 2012"
                      epoch_last="Sun Dec 16 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31908"
                obs_have="29216"
                obs_ratio="91.56" />
          <mask elevation="10 degrees"
                obs_expected="29291"
                obs_have="29206"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="24407"
                obs_have="24407"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Dec 16 23:53:08 2012"
               level="3">
        <file_statistics latency="00:12:09"
                         size="3891622"
                         time_creation="Sun Dec 16 21:18:38 2012"
                         time_modification="Sun Dec 16 21:12:08 2012" />
        <observations epoch_first="Sun Dec 16 20:00:00 2012"
                      epoch_last="Sun Dec 16 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31908"
                obs_have="29216"
                obs_ratio="91.56" />
          <mask elevation="10 degrees"
                obs_expected="29291"
                obs_have="29206"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="24407"
                obs_have="24407"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 17 23:12:01 2012"
               level="3">
        <file_statistics latency="00:12:09"
                         size="3891622"
                         time_creation="Sun Dec 16 21:18:38 2012"
                         time_modification="Sun Dec 16 21:12:08 2012" />
        <observations epoch_first="Sun Dec 16 20:00:00 2012"
                      epoch_last="Sun Dec 16 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31908"
                obs_have="29216"
                obs_ratio="91.56" />
          <mask elevation="10 degrees"
                obs_expected="29291"
                obs_have="29206"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="24407"
                obs_have="24407"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 15 06:00:45 2013"
               level="3">
        <file_statistics latency="00:12:09"
                         size="3891622"
                         time_creation="Sun Jan 13 01:13:43 2013"
                         time_modification="Sun Dec 16 21:12:08 2012" />
        <observations epoch_first="Sun Dec 16 20:00:00 2012"
                      epoch_last="Sun Dec 16 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31908"
                obs_have="29216"
                obs_ratio="91.56" />
          <mask elevation="10 degrees"
                obs_expected="29291"
                obs_have="29206"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="24407"
                obs_have="24407"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb351v.12o"
          error="0"
          interval="1"
          session="v">
      <control date="Sun Dec 16 22:30:41 2012"
               level="3">
        <file_statistics latency="00:12:36"
                         size="3868645"
                         time_creation="Sun Dec 16 22:18:41 2012"
                         time_modification="Sun Dec 16 22:12:35 2012" />
        <observations epoch_first="Sun Dec 16 21:00:00 2012"
                      epoch_last="Sun Dec 16 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35244"
                obs_have="29030"
                obs_ratio="82.37" />
          <mask elevation="10 degrees"
                obs_expected="29128"
                obs_have="29025"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="25736"
                obs_have="25736"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 17 00:41:54 2012"
               level="3">
        <file_statistics latency="00:12:36"
                         size="3868645"
                         time_creation="Sun Dec 16 22:18:41 2012"
                         time_modification="Sun Dec 16 22:12:35 2012" />
        <observations epoch_first="Sun Dec 16 21:00:00 2012"
                      epoch_last="Sun Dec 16 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35244"
                obs_have="29030"
                obs_ratio="82.37" />
          <mask elevation="10 degrees"
                obs_expected="29128"
                obs_have="29025"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="25736"
                obs_have="25736"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 17 23:12:01 2012"
               level="3">
        <file_statistics latency="00:12:36"
                         size="3868645"
                         time_creation="Sun Dec 16 22:18:41 2012"
                         time_modification="Sun Dec 16 22:12:35 2012" />
        <observations epoch_first="Sun Dec 16 21:00:00 2012"
                      epoch_last="Sun Dec 16 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35244"
                obs_have="29030"
                obs_ratio="82.37" />
          <mask elevation="10 degrees"
                obs_expected="29128"
                obs_have="29025"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="25736"
                obs_have="25736"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 15 06:00:45 2013"
               level="3">
        <file_statistics latency="00:12:36"
                         size="3868645"
                         time_creation="Sun Jan 13 01:13:45 2013"
                         time_modification="Sun Dec 16 22:12:35 2012" />
        <observations epoch_first="Sun Dec 16 21:00:00 2012"
                      epoch_last="Sun Dec 16 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35244"
                obs_have="29030"
                obs_ratio="82.37" />
          <mask elevation="10 degrees"
                obs_expected="29128"
                obs_have="29025"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="25736"
                obs_have="25736"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb351w.12o"
          error="0"
          interval="1"
          session="w">
      <control date="Sun Dec 16 23:31:21 2012"
               level="3">
        <file_statistics latency="00:10:44"
                         size="4025039"
                         time_creation="Sun Dec 16 23:13:33 2012"
                         time_modification="Sun Dec 16 23:10:43 2012" />
        <observations epoch_first="Sun Dec 16 22:00:00 2012"
                      epoch_last="Sun Dec 16 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35007"
                obs_have="30259"
                obs_ratio="86.44" />
          <mask elevation="10 degrees"
                obs_expected="30251"
                obs_have="30202"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="27006"
                obs_have="27006"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 17 00:07:45 2012"
               level="3">
        <file_statistics latency="00:10:44"
                         size="4025039"
                         time_creation="Sun Dec 16 23:13:33 2012"
                         time_modification="Sun Dec 16 23:10:43 2012" />
        <observations epoch_first="Sun Dec 16 22:00:00 2012"
                      epoch_last="Sun Dec 16 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35007"
                obs_have="30259"
                obs_ratio="86.44" />
          <mask elevation="10 degrees"
                obs_expected="30251"
                obs_have="30202"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="27006"
                obs_have="27006"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 17 01:39:00 2012"
               level="3">
        <file_statistics latency="00:10:44"
                         size="4025039"
                         time_creation="Sun Dec 16 23:13:33 2012"
                         time_modification="Sun Dec 16 23:10:43 2012" />
        <observations epoch_first="Sun Dec 16 22:00:00 2012"
                      epoch_last="Sun Dec 16 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35007"
                obs_have="30259"
                obs_ratio="86.44" />
          <mask elevation="10 degrees"
                obs_expected="30251"
                obs_have="30202"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="27006"
                obs_have="27006"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Dec 17 23:12:01 2012"
               level="3">
        <file_statistics latency="00:10:44"
                         size="4025039"
                         time_creation="Sun Dec 16 23:13:33 2012"
                         time_modification="Sun Dec 16 23:10:43 2012" />
        <observations epoch_first="Sun Dec 16 22:00:00 2012"
                      epoch_last="Sun Dec 16 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35007"
                obs_have="30259"
                obs_ratio="86.44" />
          <mask elevation="10 degrees"
                obs_expected="30251"
                obs_have="30202"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="27006"
                obs_have="27006"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 15 06:00:45 2013"
               level="3">
        <file_statistics latency="00:10:44"
                         size="4025039"
                         time_creation="Sun Jan 13 01:13:47 2013"
                         time_modification="Sun Dec 16 23:10:43 2012" />
        <observations epoch_first="Sun Dec 16 22:00:00 2012"
                      epoch_last="Sun Dec 16 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35007"
                obs_have="30259"
                obs_ratio="86.44" />
          <mask elevation="10 degrees"
                obs_expected="30251"
                obs_have="30202"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="27006"
                obs_have="27006"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/cheb351x.12o"
          error="0"
          interval="1"
          session="x">
      <control date="Mon Dec 17 23:12:01 2012"
               level="3">
        <file_statistics latency="03:38:18"
                         size="4255949"
                         time_creation="Mon Dec 17 04:08:23 2012"
                         time_modification="Mon Dec 17 03:38:17 2012" />
        <observations epoch_first="Sun Dec 16 23:00:00 2012"
                      epoch_last="Sun Dec 16 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33758"
                obs_have="32049"
                obs_ratio="94.94" />
          <mask elevation="10 degrees"
                obs_expected="32088"
                obs_have="32047"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="30136"
                obs_have="30136"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Jan 15 06:00:45 2013"
               level="3">
        <file_statistics latency="03:38:18"
                         size="4255949"
                         time_creation="Sun Jan 13 01:13:49 2013"
                         time_modification="Mon Dec 17 03:38:17 2012" />
        <observations epoch_first="Sun Dec 16 23:00:00 2012"
                      epoch_last="Sun Dec 16 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33758"
                obs_have="32049"
                obs_ratio="94.94" />
          <mask elevation="10 degrees"
                obs_expected="32088"
                obs_have="32047"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="30136"
                obs_have="30136"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
