<QC Comment="Quality check run by the RGP Dream Team"
    Date=""
    DayOfYear="76"
    Year="2009">
  <station name="CHEB">
    <file name="F:\data/2009/076/data_1/cheb076a.09o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Mar 17 01:45:15 2009"
               level="3">
        <file_statistics latency="00:17:20"
                         size="4397910"
                         time_creation="Tue Mar 17 01:17:52 2009"
                         time_modification="Tue Mar 17 01:17:19 2009" />
        <observations epoch_first="Tue Mar 17 00:00:00 2009"
                      epoch_last="Tue Mar 17 00:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34282"
                obs_have="23137"
                obs_ratio="67.49" />
          <mask elevation="10 degrees"
                obs_expected="32994"
                obs_have="22194"
                obs_ratio="67.27" />
          <mask elevation="15 degrees"
                obs_expected="30133"
                obs_have="19451"
                obs_ratio="64.55" />
        </observations>
      </control>
      <control date="Wed Mar 18 13:08:55 2009"
               level="3">
        <file_statistics latency="00:17:20"
                         size="4397910"
                         time_creation="Tue Mar 17 01:17:52 2009"
                         time_modification="Tue Mar 17 01:17:19 2009" />
        <observations epoch_first="Tue Mar 17 00:00:00 2009"
                      epoch_last="Tue Mar 17 00:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34282"
                obs_have="23137"
                obs_ratio="67.49" />
          <mask elevation="10 degrees"
                obs_expected="32994"
                obs_have="22194"
                obs_ratio="67.27" />
          <mask elevation="15 degrees"
                obs_expected="30133"
                obs_have="19451"
                obs_ratio="64.55" />
        </observations>
      </control>
      <control date="Sun Nov 21 18:09:36 2010"
               level="3">
        <file_statistics latency="00:17:20"
                         size="4326397"
                         time_creation="Sun Nov 21 16:05:27 2010"
                         time_modification="Tue Mar 17 01:17:19 2009" />
        <observations epoch_first="Tue Mar 17 00:00:00 2009"
                      epoch_last="Tue Mar 17 00:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34282"
                obs_have="23137"
                obs_ratio="67.49" />
          <mask elevation="10 degrees"
                obs_expected="32994"
                obs_have="22194"
                obs_ratio="67.27" />
          <mask elevation="15 degrees"
                obs_expected="30133"
                obs_have="19451"
                obs_ratio="64.55" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/076/data_1/cheb076b.09o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Mar 17 02:45:14 2009"
               level="3">
        <file_statistics latency="00:17:17"
                         size="4254783"
                         time_creation="Tue Mar 17 02:17:52 2009"
                         time_modification="Tue Mar 17 02:17:16 2009" />
        <observations epoch_first="Tue Mar 17 01:00:00 2009"
                      epoch_last="Tue Mar 17 01:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34277"
                obs_have="21996"
                obs_ratio="64.17" />
          <mask elevation="10 degrees"
                obs_expected="29949"
                obs_have="19149"
                obs_ratio="63.94" />
          <mask elevation="15 degrees"
                obs_expected="28269"
                obs_have="17469"
                obs_ratio="61.80" />
        </observations>
      </control>
      <control date="Wed Mar 18 13:08:55 2009"
               level="3">
        <file_statistics latency="00:17:17"
                         size="4254783"
                         time_creation="Tue Mar 17 02:17:52 2009"
                         time_modification="Tue Mar 17 02:17:16 2009" />
        <observations epoch_first="Tue Mar 17 01:00:00 2009"
                      epoch_last="Tue Mar 17 01:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34277"
                obs_have="21996"
                obs_ratio="64.17" />
          <mask elevation="10 degrees"
                obs_expected="29949"
                obs_have="19149"
                obs_ratio="63.94" />
          <mask elevation="15 degrees"
                obs_expected="28269"
                obs_have="17469"
                obs_ratio="61.80" />
        </observations>
      </control>
      <control date="Sun Nov 21 18:09:36 2010"
               level="3">
        <file_statistics latency="00:17:17"
                         size="4185440"
                         time_creation="Sun Nov 21 16:05:27 2010"
                         time_modification="Tue Mar 17 02:17:16 2009" />
        <observations epoch_first="Tue Mar 17 01:00:00 2009"
                      epoch_last="Tue Mar 17 01:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34277"
                obs_have="21996"
                obs_ratio="64.17" />
          <mask elevation="10 degrees"
                obs_expected="29949"
                obs_have="19149"
                obs_ratio="63.94" />
          <mask elevation="15 degrees"
                obs_expected="28269"
                obs_have="17469"
                obs_ratio="61.80" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/076/data_1/cheb076c.09o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Mar 17 03:45:16 2009"
               level="3">
        <file_statistics latency="00:17:21"
                         size="4898109"
                         time_creation="Tue Mar 17 03:17:53 2009"
                         time_modification="Tue Mar 17 03:17:20 2009" />
        <observations epoch_first="Tue Mar 17 02:00:00 2009"
                      epoch_last="Tue Mar 17 02:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39813"
                obs_have="26936"
                obs_ratio="67.66" />
          <mask elevation="10 degrees"
                obs_expected="30155"
                obs_have="20272"
                obs_ratio="67.23" />
          <mask elevation="15 degrees"
                obs_expected="26150"
                obs_have="17101"
                obs_ratio="65.40" />
        </observations>
      </control>
      <control date="Wed Mar 18 13:08:55 2009"
               level="3">
        <file_statistics latency="00:17:21"
                         size="4898109"
                         time_creation="Tue Mar 17 03:17:53 2009"
                         time_modification="Tue Mar 17 03:17:20 2009" />
        <observations epoch_first="Tue Mar 17 02:00:00 2009"
                      epoch_last="Tue Mar 17 02:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39813"
                obs_have="26936"
                obs_ratio="67.66" />
          <mask elevation="10 degrees"
                obs_expected="30155"
                obs_have="20272"
                obs_ratio="67.23" />
          <mask elevation="15 degrees"
                obs_expected="26150"
                obs_have="17101"
                obs_ratio="65.40" />
        </observations>
      </control>
      <control date="Sun Nov 21 18:09:36 2010"
               level="3">
        <file_statistics latency="00:17:21"
                         size="4818954"
                         time_creation="Sun Nov 21 16:05:27 2010"
                         time_modification="Tue Mar 17 03:17:20 2009" />
        <observations epoch_first="Tue Mar 17 02:00:00 2009"
                      epoch_last="Tue Mar 17 02:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39813"
                obs_have="26936"
                obs_ratio="67.66" />
          <mask elevation="10 degrees"
                obs_expected="30155"
                obs_have="20272"
                obs_ratio="67.23" />
          <mask elevation="15 degrees"
                obs_expected="26150"
                obs_have="17101"
                obs_ratio="65.40" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/076/data_1/cheb076d.09o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Mar 17 04:45:09 2009"
               level="3">
        <file_statistics latency="00:17:10"
                         size="4843925"
                         time_creation="Tue Mar 17 04:17:53 2009"
                         time_modification="Tue Mar 17 04:17:09 2009" />
        <observations epoch_first="Tue Mar 17 03:00:00 2009"
                      epoch_last="Tue Mar 17 03:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39681"
                obs_have="29479"
                obs_ratio="74.29" />
          <mask elevation="10 degrees"
                obs_expected="28659"
                obs_have="21459"
                obs_ratio="74.88" />
          <mask elevation="15 degrees"
                obs_expected="23178"
                obs_have="15978"
                obs_ratio="68.94" />
        </observations>
      </control>
      <control date="Wed Mar 18 13:08:55 2009"
               level="3">
        <file_statistics latency="00:17:10"
                         size="4843925"
                         time_creation="Tue Mar 17 04:17:53 2009"
                         time_modification="Tue Mar 17 04:17:09 2009" />
        <observations epoch_first="Tue Mar 17 03:00:00 2009"
                      epoch_last="Tue Mar 17 03:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39681"
                obs_have="29479"
                obs_ratio="74.29" />
          <mask elevation="10 degrees"
                obs_expected="28659"
                obs_have="21459"
                obs_ratio="74.88" />
          <mask elevation="15 degrees"
                obs_expected="23178"
                obs_have="15978"
                obs_ratio="68.94" />
        </observations>
      </control>
      <control date="Sun Nov 21 18:09:36 2010"
               level="3">
        <file_statistics latency="00:17:10"
                         size="4766418"
                         time_creation="Sun Nov 21 16:05:27 2010"
                         time_modification="Tue Mar 17 04:17:09 2009" />
        <observations epoch_first="Tue Mar 17 03:00:00 2009"
                      epoch_last="Tue Mar 17 03:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39681"
                obs_have="29479"
                obs_ratio="74.29" />
          <mask elevation="10 degrees"
                obs_expected="28659"
                obs_have="21459"
                obs_ratio="74.88" />
          <mask elevation="15 degrees"
                obs_expected="23178"
                obs_have="15978"
                obs_ratio="68.94" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/076/data_1/cheb076e.09o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Mar 17 05:45:15 2009"
               level="3">
        <file_statistics latency="00:17:16"
                         size="5109247"
                         time_creation="Tue Mar 17 05:17:53 2009"
                         time_modification="Tue Mar 17 05:17:15 2009" />
        <observations epoch_first="Tue Mar 17 04:00:00 2009"
                      epoch_last="Tue Mar 17 04:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41825"
                obs_have="31019"
                obs_ratio="74.16" />
          <mask elevation="10 degrees"
                obs_expected="31916"
                obs_have="25372"
                obs_ratio="79.50" />
          <mask elevation="15 degrees"
                obs_expected="26757"
                obs_have="20943"
                obs_ratio="78.27" />
        </observations>
      </control>
      <control date="Wed Mar 18 13:08:55 2009"
               level="3">
        <file_statistics latency="00:17:16"
                         size="5109247"
                         time_creation="Tue Mar 17 05:17:53 2009"
                         time_modification="Tue Mar 17 05:17:15 2009" />
        <observations epoch_first="Tue Mar 17 04:00:00 2009"
                      epoch_last="Tue Mar 17 04:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41825"
                obs_have="31019"
                obs_ratio="74.16" />
          <mask elevation="10 degrees"
                obs_expected="31916"
                obs_have="25372"
                obs_ratio="79.50" />
          <mask elevation="15 degrees"
                obs_expected="26757"
                obs_have="20943"
                obs_ratio="78.27" />
        </observations>
      </control>
      <control date="Sun Nov 21 18:09:36 2010"
               level="3">
        <file_statistics latency="00:17:16"
                         size="5027552"
                         time_creation="Sun Nov 21 16:05:27 2010"
                         time_modification="Tue Mar 17 05:17:15 2009" />
        <observations epoch_first="Tue Mar 17 04:00:00 2009"
                      epoch_last="Tue Mar 17 04:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41825"
                obs_have="31019"
                obs_ratio="74.16" />
          <mask elevation="10 degrees"
                obs_expected="31916"
                obs_have="25372"
                obs_ratio="79.50" />
          <mask elevation="15 degrees"
                obs_expected="26757"
                obs_have="20943"
                obs_ratio="78.27" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/076/data_1/cheb076f.09o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Mar 17 06:45:15 2009"
               level="3">
        <file_statistics latency="00:14:57"
                         size="4860085"
                         time_creation="Tue Mar 17 06:14:55 2009"
                         time_modification="Tue Mar 17 06:14:56 2009" />
        <observations epoch_first="Tue Mar 17 05:00:00 2009"
                      epoch_last="Tue Mar 17 05:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37843"
                obs_have="31171"
                obs_ratio="82.37" />
          <mask elevation="10 degrees"
                obs_expected="34174"
                obs_have="29881"
                obs_ratio="87.44" />
          <mask elevation="15 degrees"
                obs_expected="29663"
                obs_have="27775"
                obs_ratio="93.64" />
        </observations>
      </control>
      <control date="Wed Mar 18 13:08:55 2009"
               level="3">
        <file_statistics latency="00:14:57"
                         size="4860085"
                         time_creation="Tue Mar 17 06:14:55 2009"
                         time_modification="Tue Mar 17 06:14:56 2009" />
        <observations epoch_first="Tue Mar 17 05:00:00 2009"
                      epoch_last="Tue Mar 17 05:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37843"
                obs_have="31171"
                obs_ratio="82.37" />
          <mask elevation="10 degrees"
                obs_expected="34174"
                obs_have="29881"
                obs_ratio="87.44" />
          <mask elevation="15 degrees"
                obs_expected="29663"
                obs_have="27775"
                obs_ratio="93.64" />
        </observations>
      </control>
      <control date="Sun Nov 21 18:09:36 2010"
               level="3">
        <file_statistics latency="00:14:57"
                         size="4782770"
                         time_creation="Sun Nov 21 16:05:28 2010"
                         time_modification="Tue Mar 17 06:14:56 2009" />
        <observations epoch_first="Tue Mar 17 05:00:00 2009"
                      epoch_last="Tue Mar 17 05:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37843"
                obs_have="31171"
                obs_ratio="82.37" />
          <mask elevation="10 degrees"
                obs_expected="34174"
                obs_have="29881"
                obs_ratio="87.44" />
          <mask elevation="15 degrees"
                obs_expected="29663"
                obs_have="27775"
                obs_ratio="93.64" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/076/data_1/cheb076g.09o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Mar 17 07:45:16 2009"
               level="3">
        <file_statistics latency="00:17:18"
                         size="5330505"
                         time_creation="Tue Mar 17 07:17:54 2009"
                         time_modification="Tue Mar 17 07:17:17 2009" />
        <observations epoch_first="Tue Mar 17 06:00:00 2009"
                      epoch_last="Tue Mar 17 06:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43645"
                obs_have="34044"
                obs_ratio="78.00" />
          <mask elevation="10 degrees"
                obs_expected="32347"
                obs_have="28747"
                obs_ratio="88.87" />
          <mask elevation="15 degrees"
                obs_expected="28864"
                obs_have="26390"
                obs_ratio="91.43" />
        </observations>
      </control>
      <control date="Wed Mar 18 13:08:55 2009"
               level="3">
        <file_statistics latency="00:17:18"
                         size="5330505"
                         time_creation="Tue Mar 17 07:17:54 2009"
                         time_modification="Tue Mar 17 07:17:17 2009" />
        <observations epoch_first="Tue Mar 17 06:00:00 2009"
                      epoch_last="Tue Mar 17 06:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43645"
                obs_have="34044"
                obs_ratio="78.00" />
          <mask elevation="10 degrees"
                obs_expected="32347"
                obs_have="28747"
                obs_ratio="88.87" />
          <mask elevation="15 degrees"
                obs_expected="28864"
                obs_have="26390"
                obs_ratio="91.43" />
        </observations>
      </control>
      <control date="Sun Nov 21 18:09:36 2010"
               level="3">
        <file_statistics latency="00:17:18"
                         size="5245806"
                         time_creation="Sun Nov 21 16:05:28 2010"
                         time_modification="Tue Mar 17 07:17:17 2009" />
        <observations epoch_first="Tue Mar 17 06:00:00 2009"
                      epoch_last="Tue Mar 17 06:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43645"
                obs_have="34044"
                obs_ratio="78.00" />
          <mask elevation="10 degrees"
                obs_expected="32347"
                obs_have="28747"
                obs_ratio="88.87" />
          <mask elevation="15 degrees"
                obs_expected="28864"
                obs_have="26390"
                obs_ratio="91.43" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/076/data_1/cheb076h.09o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Mar 17 08:45:16 2009"
               level="3">
        <file_statistics latency="00:14:57"
                         size="4829351"
                         time_creation="Tue Mar 17 08:15:00 2009"
                         time_modification="Tue Mar 17 08:14:56 2009" />
        <observations epoch_first="Tue Mar 17 07:00:00 2009"
                      epoch_last="Tue Mar 17 07:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38720"
                obs_have="34277"
                obs_ratio="88.53" />
          <mask elevation="10 degrees"
                obs_expected="28447"
                obs_have="27961"
                obs_ratio="98.29" />
          <mask elevation="15 degrees"
                obs_expected="22522"
                obs_have="22522"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 18 13:08:55 2009"
               level="3">
        <file_statistics latency="00:14:57"
                         size="4829351"
                         time_creation="Tue Mar 17 08:15:00 2009"
                         time_modification="Tue Mar 17 08:14:56 2009" />
        <observations epoch_first="Tue Mar 17 07:00:00 2009"
                      epoch_last="Tue Mar 17 07:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38720"
                obs_have="34277"
                obs_ratio="88.53" />
          <mask elevation="10 degrees"
                obs_expected="28447"
                obs_have="27961"
                obs_ratio="98.29" />
          <mask elevation="15 degrees"
                obs_expected="22522"
                obs_have="22522"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov 21 18:09:36 2010"
               level="3">
        <file_statistics latency="00:14:57"
                         size="4753432"
                         time_creation="Sun Nov 21 16:05:28 2010"
                         time_modification="Tue Mar 17 08:14:56 2009" />
        <observations epoch_first="Tue Mar 17 07:00:00 2009"
                      epoch_last="Tue Mar 17 07:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38720"
                obs_have="34277"
                obs_ratio="88.53" />
          <mask elevation="10 degrees"
                obs_expected="28447"
                obs_have="27961"
                obs_ratio="98.29" />
          <mask elevation="15 degrees"
                obs_expected="22522"
                obs_have="22522"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/076/data_1/cheb076i.09o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Mar 17 09:45:16 2009"
               level="3">
        <file_statistics latency="00:17:13"
                         size="4496008"
                         time_creation="Tue Mar 17 09:17:55 2009"
                         time_modification="Tue Mar 17 09:17:12 2009" />
        <observations epoch_first="Tue Mar 17 08:00:00 2009"
                      epoch_last="Tue Mar 17 08:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34587"
                obs_have="33365"
                obs_ratio="96.47" />
          <mask elevation="10 degrees"
                obs_expected="31702"
                obs_have="31702"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29032"
                obs_have="29032"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 18 13:08:55 2009"
               level="3">
        <file_statistics latency="00:17:13"
                         size="4496008"
                         time_creation="Tue Mar 17 09:17:55 2009"
                         time_modification="Tue Mar 17 09:17:12 2009" />
        <observations epoch_first="Tue Mar 17 08:00:00 2009"
                      epoch_last="Tue Mar 17 08:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34587"
                obs_have="33365"
                obs_ratio="96.47" />
          <mask elevation="10 degrees"
                obs_expected="31702"
                obs_have="31702"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29032"
                obs_have="29032"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Nov 21 18:09:36 2010"
               level="3">
        <file_statistics latency="00:17:13"
                         size="4425635"
                         time_creation="Sun Nov 21 16:05:28 2010"
                         time_modification="Tue Mar 17 09:17:12 2009" />
        <observations epoch_first="Tue Mar 17 08:00:00 2009"
                      epoch_last="Tue Mar 17 08:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34587"
                obs_have="33365"
                obs_ratio="96.47" />
          <mask elevation="10 degrees"
                obs_expected="31702"
                obs_have="31702"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29032"
                obs_have="29032"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/076/data_1/cheb076j.09o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Mar 17 10:45:15 2009"
               level="3">
        <file_statistics latency="00:14:56"
                         size="4448450"
                         time_creation="Tue Mar 17 10:15:02 2009"
                         time_modification="Tue Mar 17 10:14:55 2009" />
        <observations epoch_first="Tue Mar 17 09:00:00 2009"
                      epoch_last="Tue Mar 17 09:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33982"
                obs_have="31099"
                obs_ratio="91.52" />
          <mask elevation="10 degrees"
                obs_expected="30505"
                obs_have="29148"
                obs_ratio="95.55" />
          <mask elevation="15 degrees"
                obs_expected="27485"
                obs_have="26913"
                obs_ratio="97.92" />
        </observations>
      </control>
      <control date="Wed Mar 18 13:08:55 2009"
               level="3">
        <file_statistics latency="00:14:56"
                         size="4448450"
                         time_creation="Tue Mar 17 10:15:02 2009"
                         time_modification="Tue Mar 17 10:14:55 2009" />
        <observations epoch_first="Tue Mar 17 09:00:00 2009"
                      epoch_last="Tue Mar 17 09:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33982"
                obs_have="31099"
                obs_ratio="91.52" />
          <mask elevation="10 degrees"
                obs_expected="30505"
                obs_have="29148"
                obs_ratio="95.55" />
          <mask elevation="15 degrees"
                obs_expected="27485"
                obs_have="26913"
                obs_ratio="97.92" />
        </observations>
      </control>
      <control date="Sun Nov 21 18:09:36 2010"
               level="3">
        <file_statistics latency="00:14:56"
                         size="4378273"
                         time_creation="Sun Nov 21 16:05:28 2010"
                         time_modification="Tue Mar 17 10:14:55 2009" />
        <observations epoch_first="Tue Mar 17 09:00:00 2009"
                      epoch_last="Tue Mar 17 09:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33982"
                obs_have="31099"
                obs_ratio="91.52" />
          <mask elevation="10 degrees"
                obs_expected="30505"
                obs_have="29148"
                obs_ratio="95.55" />
          <mask elevation="15 degrees"
                obs_expected="27485"
                obs_have="26913"
                obs_ratio="97.92" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/076/data_1/cheb076k.09o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Mar 17 11:45:18 2009"
               level="3">
        <file_statistics latency="00:15:01"
                         size="3959504"
                         time_creation="Tue Mar 17 11:15:03 2009"
                         time_modification="Tue Mar 17 11:15:00 2009" />
        <observations epoch_first="Tue Mar 17 10:00:00 2009"
                      epoch_last="Tue Mar 17 10:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30985"
                obs_have="24504"
                obs_ratio="79.08" />
          <mask elevation="10 degrees"
                obs_expected="27671"
                obs_have="23409"
                obs_ratio="84.60" />
          <mask elevation="15 degrees"
                obs_expected="24733"
                obs_have="21133"
                obs_ratio="85.44" />
        </observations>
      </control>
      <control date="Wed Mar 18 13:08:55 2009"
               level="3">
        <file_statistics latency="00:15:01"
                         size="3959504"
                         time_creation="Tue Mar 17 11:15:03 2009"
                         time_modification="Tue Mar 17 11:15:00 2009" />
        <observations epoch_first="Tue Mar 17 10:00:00 2009"
                      epoch_last="Tue Mar 17 10:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30985"
                obs_have="24504"
                obs_ratio="79.08" />
          <mask elevation="10 degrees"
                obs_expected="27671"
                obs_have="23409"
                obs_ratio="84.60" />
          <mask elevation="15 degrees"
                obs_expected="24732"
                obs_have="21132"
                obs_ratio="85.44" />
        </observations>
      </control>
      <control date="Sun Nov 21 18:09:36 2010"
               level="3">
        <file_statistics latency="00:15:01"
                         size="3895995"
                         time_creation="Sun Nov 21 16:05:29 2010"
                         time_modification="Tue Mar 17 11:15:00 2009" />
        <observations epoch_first="Tue Mar 17 10:00:00 2009"
                      epoch_last="Tue Mar 17 10:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30985"
                obs_have="24504"
                obs_ratio="79.08" />
          <mask elevation="10 degrees"
                obs_expected="27671"
                obs_have="23409"
                obs_ratio="84.60" />
          <mask elevation="15 degrees"
                obs_expected="24732"
                obs_have="21132"
                obs_ratio="85.44" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/076/data_1/cheb076l.09o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Mar 17 12:45:18 2009"
               level="3">
        <file_statistics latency="00:15:12"
                         size="3981334"
                         time_creation="Tue Mar 17 12:17:56 2009"
                         time_modification="Tue Mar 17 12:15:11 2009" />
        <observations epoch_first="Tue Mar 17 11:00:00 2009"
                      epoch_last="Tue Mar 17 11:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32002"
                obs_have="22969"
                obs_ratio="71.77" />
          <mask elevation="10 degrees"
                obs_expected="26541"
                obs_have="19341"
                obs_ratio="72.87" />
          <mask elevation="15 degrees"
                obs_expected="23493"
                obs_have="16866"
                obs_ratio="71.79" />
        </observations>
      </control>
      <control date="Wed Mar 18 13:08:55 2009"
               level="3">
        <file_statistics latency="00:15:12"
                         size="3981334"
                         time_creation="Tue Mar 17 12:17:56 2009"
                         time_modification="Tue Mar 17 12:15:11 2009" />
        <observations epoch_first="Tue Mar 17 11:00:00 2009"
                      epoch_last="Tue Mar 17 11:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32002"
                obs_have="22969"
                obs_ratio="71.77" />
          <mask elevation="10 degrees"
                obs_expected="26541"
                obs_have="19341"
                obs_ratio="72.87" />
          <mask elevation="15 degrees"
                obs_expected="23493"
                obs_have="16866"
                obs_ratio="71.79" />
        </observations>
      </control>
      <control date="Sun Nov 21 18:09:36 2010"
               level="3">
        <file_statistics latency="00:15:12"
                         size="3917021"
                         time_creation="Sun Nov 21 16:05:29 2010"
                         time_modification="Tue Mar 17 12:15:11 2009" />
        <observations epoch_first="Tue Mar 17 11:00:00 2009"
                      epoch_last="Tue Mar 17 11:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32002"
                obs_have="22969"
                obs_ratio="71.77" />
          <mask elevation="10 degrees"
                obs_expected="26541"
                obs_have="19341"
                obs_ratio="72.87" />
          <mask elevation="15 degrees"
                obs_expected="23493"
                obs_have="16866"
                obs_ratio="71.79" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/076/data_1/cheb076m.09o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Mar 17 13:45:16 2009"
               level="3">
        <file_statistics latency="00:15:21"
                         size="4044361"
                         time_creation="Tue Mar 17 13:18:00 2009"
                         time_modification="Tue Mar 17 13:15:20 2009" />
        <observations epoch_first="Tue Mar 17 12:00:00 2009"
                      epoch_last="Tue Mar 17 12:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31463"
                obs_have="23579"
                obs_ratio="74.94" />
          <mask elevation="10 degrees"
                obs_expected="29639"
                obs_have="22439"
                obs_ratio="75.71" />
          <mask elevation="15 degrees"
                obs_expected="28920"
                obs_have="21722"
                obs_ratio="75.11" />
        </observations>
      </control>
      <control date="Wed Mar 18 13:08:55 2009"
               level="3">
        <file_statistics latency="00:15:21"
                         size="4044361"
                         time_creation="Tue Mar 17 13:18:00 2009"
                         time_modification="Tue Mar 17 13:15:20 2009" />
        <observations epoch_first="Tue Mar 17 12:00:00 2009"
                      epoch_last="Tue Mar 17 12:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31463"
                obs_have="23579"
                obs_ratio="74.94" />
          <mask elevation="10 degrees"
                obs_expected="29639"
                obs_have="22439"
                obs_ratio="75.71" />
          <mask elevation="15 degrees"
                obs_expected="28920"
                obs_have="21722"
                obs_ratio="75.11" />
        </observations>
      </control>
      <control date="Sun Nov 21 18:09:36 2010"
               level="3">
        <file_statistics latency="00:15:21"
                         size="3979118"
                         time_creation="Sun Nov 21 16:05:29 2010"
                         time_modification="Tue Mar 17 13:15:20 2009" />
        <observations epoch_first="Tue Mar 17 12:00:00 2009"
                      epoch_last="Tue Mar 17 12:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31463"
                obs_have="23579"
                obs_ratio="74.94" />
          <mask elevation="10 degrees"
                obs_expected="29639"
                obs_have="22439"
                obs_ratio="75.71" />
          <mask elevation="15 degrees"
                obs_expected="28920"
                obs_have="21722"
                obs_ratio="75.11" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/076/data_1/cheb076n.09o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Mar 17 14:45:16 2009"
               level="3">
        <file_statistics latency="00:15:04"
                         size="4625365"
                         time_creation="Tue Mar 17 14:15:07 2009"
                         time_modification="Tue Mar 17 14:15:03 2009" />
        <observations epoch_first="Tue Mar 17 13:00:00 2009"
                      epoch_last="Tue Mar 17 13:59:59 2009"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36457"
                obs_have="26831"
                obs_ratio="73.60" />
          <mask elevation="10 degrees"
                obs_expected="31992"
                obs_have="25689"
                obs_ratio="80.30" />
          <mask elevation="15 degrees"
                obs_expected="26887"
                obs_have="23288"
                obs_ratio="86.61" />
        </observations>
      </control>
      <control date="Wed Mar 18 13:08:55 2009"
               level="3">
        <file_statistics latency="00:15:04"
                         size="4625365"
                         time_creation="Tue Mar 17 14:15:07 2009"
                         time_modification="Tue Mar 17 14:15:03 2009" />
        <observations epoch_first="Tue Mar 17 13:00:00 2009"
                      epoch_last="Tue Mar 17 13:59:59 2009"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36457"
                obs_have="26831"
                obs_ratio="73.60" />
          <mask elevation="10 degrees"
                obs_expected="31992"
                obs_have="25689"
                obs_ratio="80.30" />
          <mask elevation="15 degrees"
                obs_expected="26886"
                obs_have="23288"
                obs_ratio="86.62" />
        </observations>
      </control>
      <control date="Sun Nov 21 18:09:36 2010"
               level="3">
        <file_statistics latency="00:15:04"
                         size="4550923"
                         time_creation="Sun Nov 21 16:05:29 2010"
                         time_modification="Tue Mar 17 14:15:03 2009" />
        <observations epoch_first="Tue Mar 17 13:00:00 2009"
                      epoch_last="Tue Mar 17 13:59:59 2009"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36457"
                obs_have="26831"
                obs_ratio="73.60" />
          <mask elevation="10 degrees"
                obs_expected="31992"
                obs_have="25689"
                obs_ratio="80.30" />
          <mask elevation="15 degrees"
                obs_expected="26886"
                obs_have="23288"
                obs_ratio="86.62" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/076/data_1/cheb076o.09o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Mar 17 15:45:14 2009"
               level="3">
        <file_statistics latency="00:14:57"
                         size="4330564"
                         time_creation="Tue Mar 17 15:15:05 2009"
                         time_modification="Tue Mar 17 15:14:56 2009" />
        <observations epoch_first="Tue Mar 17 14:00:00 2009"
                      epoch_last="Tue Mar 17 14:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34555"
                obs_have="28644"
                obs_ratio="82.89" />
          <mask elevation="10 degrees"
                obs_expected="27957"
                obs_have="24357"
                obs_ratio="87.12" />
          <mask elevation="15 degrees"
                obs_expected="25192"
                obs_have="21592"
                obs_ratio="85.71" />
        </observations>
      </control>
      <control date="Wed Mar 18 13:08:55 2009"
               level="3">
        <file_statistics latency="00:14:57"
                         size="4330564"
                         time_creation="Tue Mar 17 15:15:05 2009"
                         time_modification="Tue Mar 17 15:14:56 2009" />
        <observations epoch_first="Tue Mar 17 14:00:00 2009"
                      epoch_last="Tue Mar 17 14:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34554"
                obs_have="28644"
                obs_ratio="82.90" />
          <mask elevation="10 degrees"
                obs_expected="27957"
                obs_have="24357"
                obs_ratio="87.12" />
          <mask elevation="15 degrees"
                obs_expected="25192"
                obs_have="21592"
                obs_ratio="85.71" />
        </observations>
      </control>
      <control date="Sun Nov 21 18:09:36 2010"
               level="3">
        <file_statistics latency="00:14:57"
                         size="4261751"
                         time_creation="Sun Nov 21 16:05:29 2010"
                         time_modification="Tue Mar 17 15:14:56 2009" />
        <observations epoch_first="Tue Mar 17 14:00:00 2009"
                      epoch_last="Tue Mar 17 14:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34554"
                obs_have="28644"
                obs_ratio="82.90" />
          <mask elevation="10 degrees"
                obs_expected="27957"
                obs_have="24357"
                obs_ratio="87.12" />
          <mask elevation="15 degrees"
                obs_expected="25192"
                obs_have="21592"
                obs_ratio="85.71" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/076/data_1/cheb076p.09o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Mar 17 16:45:15 2009"
               level="3">
        <file_statistics latency="00:15:29"
                         size="4701894"
                         time_creation="Tue Mar 17 16:17:59 2009"
                         time_modification="Tue Mar 17 16:15:28 2009" />
        <observations epoch_first="Tue Mar 17 15:00:00 2009"
                      epoch_last="Tue Mar 17 15:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38641"
                obs_have="30637"
                obs_ratio="79.29" />
          <mask elevation="10 degrees"
                obs_expected="30878"
                obs_have="27278"
                obs_ratio="88.34" />
          <mask elevation="15 degrees"
                obs_expected="27895"
                obs_have="24295"
                obs_ratio="87.09" />
        </observations>
      </control>
      <control date="Wed Mar 18 13:08:55 2009"
               level="3">
        <file_statistics latency="00:15:29"
                         size="4701894"
                         time_creation="Tue Mar 17 16:17:59 2009"
                         time_modification="Tue Mar 17 16:15:28 2009" />
        <observations epoch_first="Tue Mar 17 15:00:00 2009"
                      epoch_last="Tue Mar 17 15:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38641"
                obs_have="30637"
                obs_ratio="79.29" />
          <mask elevation="10 degrees"
                obs_expected="30878"
                obs_have="27278"
                obs_ratio="88.34" />
          <mask elevation="15 degrees"
                obs_expected="27895"
                obs_have="24295"
                obs_ratio="87.09" />
        </observations>
      </control>
      <control date="Sun Nov 21 18:09:36 2010"
               level="3">
        <file_statistics latency="00:15:29"
                         size="4627181"
                         time_creation="Sun Nov 21 16:05:30 2010"
                         time_modification="Tue Mar 17 16:15:28 2009" />
        <observations epoch_first="Tue Mar 17 15:00:00 2009"
                      epoch_last="Tue Mar 17 15:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38641"
                obs_have="30637"
                obs_ratio="79.29" />
          <mask elevation="10 degrees"
                obs_expected="30878"
                obs_have="27278"
                obs_ratio="88.34" />
          <mask elevation="15 degrees"
                obs_expected="27895"
                obs_have="24295"
                obs_ratio="87.09" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/076/data_1/cheb076q.09o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Mar 17 17:45:16 2009"
               level="3">
        <file_statistics latency="00:15:13"
                         size="4985259"
                         time_creation="Tue Mar 17 17:18:01 2009"
                         time_modification="Tue Mar 17 17:15:12 2009" />
        <observations epoch_first="Tue Mar 17 16:00:00 2009"
                      epoch_last="Tue Mar 17 16:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40311"
                obs_have="32669"
                obs_ratio="81.04" />
          <mask elevation="10 degrees"
                obs_expected="32690"
                obs_have="28727"
                obs_ratio="87.88" />
          <mask elevation="15 degrees"
                obs_expected="28210"
                obs_have="24610"
                obs_ratio="87.24" />
        </observations>
      </control>
      <control date="Wed Mar 18 13:08:55 2009"
               level="3">
        <file_statistics latency="00:15:13"
                         size="4985259"
                         time_creation="Tue Mar 17 17:18:01 2009"
                         time_modification="Tue Mar 17 17:15:12 2009" />
        <observations epoch_first="Tue Mar 17 16:00:00 2009"
                      epoch_last="Tue Mar 17 16:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40311"
                obs_have="32669"
                obs_ratio="81.04" />
          <mask elevation="10 degrees"
                obs_expected="32690"
                obs_have="28727"
                obs_ratio="87.88" />
          <mask elevation="15 degrees"
                obs_expected="28210"
                obs_have="24610"
                obs_ratio="87.24" />
        </observations>
      </control>
      <control date="Sun Nov 21 18:09:36 2010"
               level="3">
        <file_statistics latency="00:15:13"
                         size="4906180"
                         time_creation="Sun Nov 21 16:05:30 2010"
                         time_modification="Tue Mar 17 17:15:12 2009" />
        <observations epoch_first="Tue Mar 17 16:00:00 2009"
                      epoch_last="Tue Mar 17 16:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40311"
                obs_have="32669"
                obs_ratio="81.04" />
          <mask elevation="10 degrees"
                obs_expected="32690"
                obs_have="28727"
                obs_ratio="87.88" />
          <mask elevation="15 degrees"
                obs_expected="28210"
                obs_have="24610"
                obs_ratio="87.24" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/076/data_1/cheb076r.09o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Mar 17 18:45:16 2009"
               level="3">
        <file_statistics latency="00:15:10"
                         size="5176588"
                         time_creation="Tue Mar 17 18:18:02 2009"
                         time_modification="Tue Mar 17 18:15:09 2009" />
        <observations epoch_first="Tue Mar 17 17:00:00 2009"
                      epoch_last="Tue Mar 17 17:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40668"
                obs_have="32225"
                obs_ratio="79.24" />
          <mask elevation="10 degrees"
                obs_expected="35554"
                obs_have="28354"
                obs_ratio="79.75" />
          <mask elevation="15 degrees"
                obs_expected="31869"
                obs_have="25157"
                obs_ratio="78.94" />
        </observations>
      </control>
      <control date="Wed Mar 18 13:08:55 2009"
               level="3">
        <file_statistics latency="00:15:10"
                         size="5176588"
                         time_creation="Tue Mar 17 18:18:02 2009"
                         time_modification="Tue Mar 17 18:15:09 2009" />
        <observations epoch_first="Tue Mar 17 17:00:00 2009"
                      epoch_last="Tue Mar 17 17:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40668"
                obs_have="32225"
                obs_ratio="79.24" />
          <mask elevation="10 degrees"
                obs_expected="35554"
                obs_have="28354"
                obs_ratio="79.75" />
          <mask elevation="15 degrees"
                obs_expected="31869"
                obs_have="25157"
                obs_ratio="78.94" />
        </observations>
      </control>
      <control date="Sun Nov 21 18:09:36 2010"
               level="3">
        <file_statistics latency="00:15:10"
                         size="5094063"
                         time_creation="Sun Nov 21 16:05:30 2010"
                         time_modification="Tue Mar 17 18:15:09 2009" />
        <observations epoch_first="Tue Mar 17 17:00:00 2009"
                      epoch_last="Tue Mar 17 17:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40668"
                obs_have="32225"
                obs_ratio="79.24" />
          <mask elevation="10 degrees"
                obs_expected="35554"
                obs_have="28354"
                obs_ratio="79.75" />
          <mask elevation="15 degrees"
                obs_expected="31869"
                obs_have="25157"
                obs_ratio="78.94" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/076/data_1/cheb076s.09o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Mar 17 19:45:16 2009"
               level="3">
        <file_statistics latency="00:15:04"
                         size="4673442"
                         time_creation="Tue Mar 17 19:15:10 2009"
                         time_modification="Tue Mar 17 19:15:03 2009" />
        <observations epoch_first="Tue Mar 17 18:00:00 2009"
                      epoch_last="Tue Mar 17 18:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38141"
                obs_have="28844"
                obs_ratio="75.62" />
          <mask elevation="10 degrees"
                obs_expected="30979"
                obs_have="25232"
                obs_ratio="81.45" />
          <mask elevation="15 degrees"
                obs_expected="25297"
                obs_have="20341"
                obs_ratio="80.41" />
        </observations>
      </control>
      <control date="Wed Mar 18 13:08:55 2009"
               level="3">
        <file_statistics latency="00:15:04"
                         size="4673442"
                         time_creation="Tue Mar 17 19:15:10 2009"
                         time_modification="Tue Mar 17 19:15:03 2009" />
        <observations epoch_first="Tue Mar 17 18:00:00 2009"
                      epoch_last="Tue Mar 17 18:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38141"
                obs_have="28844"
                obs_ratio="75.62" />
          <mask elevation="10 degrees"
                obs_expected="30979"
                obs_have="25232"
                obs_ratio="81.45" />
          <mask elevation="15 degrees"
                obs_expected="25297"
                obs_have="20341"
                obs_ratio="80.41" />
        </observations>
      </control>
      <control date="Sun Nov 21 18:09:36 2010"
               level="3">
        <file_statistics latency="00:15:04"
                         size="4598721"
                         time_creation="Sun Nov 21 16:05:30 2010"
                         time_modification="Tue Mar 17 19:15:03 2009" />
        <observations epoch_first="Tue Mar 17 18:00:00 2009"
                      epoch_last="Tue Mar 17 18:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38141"
                obs_have="28844"
                obs_ratio="75.62" />
          <mask elevation="10 degrees"
                obs_expected="30979"
                obs_have="25232"
                obs_ratio="81.45" />
          <mask elevation="15 degrees"
                obs_expected="25297"
                obs_have="20341"
                obs_ratio="80.41" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/076/data_1/cheb076t.09o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Mar 17 20:45:14 2009"
               level="3">
        <file_statistics latency="00:15:30"
                         size="4549546"
                         time_creation="Tue Mar 17 20:18:09 2009"
                         time_modification="Tue Mar 17 20:15:29 2009" />
        <observations epoch_first="Tue Mar 17 19:00:00 2009"
                      epoch_last="Tue Mar 17 19:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37115"
                obs_have="28094"
                obs_ratio="75.69" />
          <mask elevation="10 degrees"
                obs_expected="30831"
                obs_have="25235"
                obs_ratio="81.85" />
          <mask elevation="15 degrees"
                obs_expected="27898"
                obs_have="23222"
                obs_ratio="83.24" />
        </observations>
      </control>
      <control date="Wed Mar 18 13:08:55 2009"
               level="3">
        <file_statistics latency="00:15:30"
                         size="4549546"
                         time_creation="Tue Mar 17 20:18:09 2009"
                         time_modification="Tue Mar 17 20:15:29 2009" />
        <observations epoch_first="Tue Mar 17 19:00:00 2009"
                      epoch_last="Tue Mar 17 19:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37115"
                obs_have="28094"
                obs_ratio="75.69" />
          <mask elevation="10 degrees"
                obs_expected="30831"
                obs_have="25235"
                obs_ratio="81.85" />
          <mask elevation="15 degrees"
                obs_expected="27898"
                obs_have="23222"
                obs_ratio="83.24" />
        </observations>
      </control>
      <control date="Sun Nov 21 18:09:36 2010"
               level="3">
        <file_statistics latency="00:15:30"
                         size="4476773"
                         time_creation="Sun Nov 21 16:05:31 2010"
                         time_modification="Tue Mar 17 20:15:29 2009" />
        <observations epoch_first="Tue Mar 17 19:00:00 2009"
                      epoch_last="Tue Mar 17 19:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37115"
                obs_have="28094"
                obs_ratio="75.69" />
          <mask elevation="10 degrees"
                obs_expected="30831"
                obs_have="25235"
                obs_ratio="81.85" />
          <mask elevation="15 degrees"
                obs_expected="27898"
                obs_have="23222"
                obs_ratio="83.24" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/076/data_1/cheb076u.09o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Mar 17 21:45:16 2009"
               level="3">
        <file_statistics latency="00:17:41"
                         size="4716929"
                         time_creation="Tue Mar 17 21:18:11 2009"
                         time_modification="Tue Mar 17 21:17:40 2009" />
        <observations epoch_first="Tue Mar 17 20:00:00 2009"
                      epoch_last="Tue Mar 17 20:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37605"
                obs_have="26212"
                obs_ratio="69.70" />
          <mask elevation="10 degrees"
                obs_expected="32278"
                obs_have="22961"
                obs_ratio="71.14" />
          <mask elevation="15 degrees"
                obs_expected="28284"
                obs_have="19679"
                obs_ratio="69.58" />
        </observations>
      </control>
      <control date="Wed Mar 18 13:08:55 2009"
               level="3">
        <file_statistics latency="00:17:41"
                         size="4716929"
                         time_creation="Tue Mar 17 21:18:11 2009"
                         time_modification="Tue Mar 17 21:17:40 2009" />
        <observations epoch_first="Tue Mar 17 20:00:00 2009"
                      epoch_last="Tue Mar 17 20:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37605"
                obs_have="26212"
                obs_ratio="69.70" />
          <mask elevation="10 degrees"
                obs_expected="32278"
                obs_have="22961"
                obs_ratio="71.14" />
          <mask elevation="15 degrees"
                obs_expected="28284"
                obs_have="19679"
                obs_ratio="69.58" />
        </observations>
      </control>
      <control date="Sun Nov 21 18:09:36 2010"
               level="3">
        <file_statistics latency="00:17:41"
                         size="4640726"
                         time_creation="Sun Nov 21 16:05:31 2010"
                         time_modification="Tue Mar 17 21:17:40 2009" />
        <observations epoch_first="Tue Mar 17 20:00:00 2009"
                      epoch_last="Tue Mar 17 20:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37605"
                obs_have="26212"
                obs_ratio="69.70" />
          <mask elevation="10 degrees"
                obs_expected="32278"
                obs_have="22961"
                obs_ratio="71.14" />
          <mask elevation="15 degrees"
                obs_expected="28284"
                obs_have="19679"
                obs_ratio="69.58" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/076/data_1/cheb076v.09o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Mar 17 22:45:17 2009"
               level="3">
        <file_statistics latency="00:17:45"
                         size="4952872"
                         time_creation="Tue Mar 17 22:18:02 2009"
                         time_modification="Tue Mar 17 22:17:44 2009" />
        <observations epoch_first="Tue Mar 17 21:00:00 2009"
                      epoch_last="Tue Mar 17 21:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39194"
                obs_have="27312"
                obs_ratio="69.68" />
          <mask elevation="10 degrees"
                obs_expected="35871"
                obs_have="25071"
                obs_ratio="69.89" />
          <mask elevation="15 degrees"
                obs_expected="33546"
                obs_have="22746"
                obs_ratio="67.81" />
        </observations>
      </control>
      <control date="Wed Mar 18 13:08:55 2009"
               level="3">
        <file_statistics latency="00:17:45"
                         size="4952872"
                         time_creation="Tue Mar 17 22:18:02 2009"
                         time_modification="Tue Mar 17 22:17:44 2009" />
        <observations epoch_first="Tue Mar 17 21:00:00 2009"
                      epoch_last="Tue Mar 17 21:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39194"
                obs_have="27312"
                obs_ratio="69.68" />
          <mask elevation="10 degrees"
                obs_expected="35871"
                obs_have="25071"
                obs_ratio="69.89" />
          <mask elevation="15 degrees"
                obs_expected="33546"
                obs_have="22746"
                obs_ratio="67.81" />
        </observations>
      </control>
      <control date="Sun Nov 21 18:09:36 2010"
               level="3">
        <file_statistics latency="00:17:45"
                         size="4872867"
                         time_creation="Sun Nov 21 16:05:31 2010"
                         time_modification="Tue Mar 17 22:17:44 2009" />
        <observations epoch_first="Tue Mar 17 21:00:00 2009"
                      epoch_last="Tue Mar 17 21:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39194"
                obs_have="27312"
                obs_ratio="69.68" />
          <mask elevation="10 degrees"
                obs_expected="35871"
                obs_have="25071"
                obs_ratio="69.89" />
          <mask elevation="15 degrees"
                obs_expected="33546"
                obs_have="22746"
                obs_ratio="67.81" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/076/data_1/cheb076w.09o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Mar 17 23:45:17 2009"
               level="3">
        <file_statistics latency="00:17:35"
                         size="5218509"
                         time_creation="Tue Mar 17 23:18:13 2009"
                         time_modification="Tue Mar 17 23:17:34 2009" />
        <observations epoch_first="Tue Mar 17 22:00:00 2009"
                      epoch_last="Tue Mar 17 22:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41871"
                obs_have="29489"
                obs_ratio="70.43" />
          <mask elevation="10 degrees"
                obs_expected="35509"
                obs_have="25551"
                obs_ratio="71.96" />
          <mask elevation="15 degrees"
                obs_expected="29721"
                obs_have="21209"
                obs_ratio="71.36" />
        </observations>
      </control>
      <control date="Wed Mar 18 13:08:55 2009"
               level="3">
        <file_statistics latency="00:17:35"
                         size="5218509"
                         time_creation="Tue Mar 17 23:18:13 2009"
                         time_modification="Tue Mar 17 23:17:34 2009" />
        <observations epoch_first="Tue Mar 17 22:00:00 2009"
                      epoch_last="Tue Mar 17 22:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41871"
                obs_have="29489"
                obs_ratio="70.43" />
          <mask elevation="10 degrees"
                obs_expected="35509"
                obs_have="25551"
                obs_ratio="71.96" />
          <mask elevation="15 degrees"
                obs_expected="29721"
                obs_have="21209"
                obs_ratio="71.36" />
        </observations>
      </control>
      <control date="Sun Nov 21 18:09:36 2010"
               level="3">
        <file_statistics latency="00:17:35"
                         size="5134490"
                         time_creation="Sun Nov 21 16:05:31 2010"
                         time_modification="Tue Mar 17 23:17:34 2009" />
        <observations epoch_first="Tue Mar 17 22:00:00 2009"
                      epoch_last="Tue Mar 17 22:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41871"
                obs_have="29489"
                obs_ratio="70.43" />
          <mask elevation="10 degrees"
                obs_expected="35509"
                obs_have="25551"
                obs_ratio="71.96" />
          <mask elevation="15 degrees"
                obs_expected="29721"
                obs_have="21209"
                obs_ratio="71.36" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/076/data_1/cheb076x.09o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Mar 18 00:45:14 2009"
               level="3">
        <file_statistics latency="00:17:29"
                         size="4206540"
                         time_creation="Wed Mar 18 00:18:05 2009"
                         time_modification="Wed Mar 18 00:17:28 2009" />
        <observations epoch_first="Tue Mar 17 23:00:00 2009"
                      epoch_last="Tue Mar 17 23:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34059"
                obs_have="22776"
                obs_ratio="66.87" />
          <mask elevation="10 degrees"
                obs_expected="28241"
                obs_have="21021"
                obs_ratio="74.43" />
          <mask elevation="15 degrees"
                obs_expected="24725"
                obs_have="19084"
                obs_ratio="77.19" />
        </observations>
      </control>
      <control date="Wed Mar 18 13:08:55 2009"
               level="3">
        <file_statistics latency="00:17:29"
                         size="4206540"
                         time_creation="Wed Mar 18 00:18:05 2009"
                         time_modification="Wed Mar 18 00:17:28 2009" />
        <observations epoch_first="Tue Mar 17 23:00:00 2009"
                      epoch_last="Tue Mar 17 23:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34059"
                obs_have="22776"
                obs_ratio="66.87" />
          <mask elevation="10 degrees"
                obs_expected="28241"
                obs_have="21021"
                obs_ratio="74.43" />
          <mask elevation="15 degrees"
                obs_expected="24725"
                obs_have="19084"
                obs_ratio="77.19" />
        </observations>
      </control>
      <control date="Sun Nov 21 18:09:36 2010"
               level="3">
        <file_statistics latency="00:17:29"
                         size="4138251"
                         time_creation="Sun Nov 21 16:05:31 2010"
                         time_modification="Wed Mar 18 00:17:28 2009" />
        <observations epoch_first="Tue Mar 17 23:00:00 2009"
                      epoch_last="Tue Mar 17 23:59:59 2009"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34059"
                obs_have="22776"
                obs_ratio="66.87" />
          <mask elevation="10 degrees"
                obs_expected="28241"
                obs_have="21021"
                obs_ratio="74.43" />
          <mask elevation="15 degrees"
                obs_expected="24725"
                obs_have="19084"
                obs_ratio="77.19" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/076/data_30/cheb0760.09o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Mar 18 13:25:00 2009"
               level="3">
        <file_statistics latency="03:31:07"
                         size="3722304"
                         time_creation="Wed Mar 18 03:37:54 2009"
                         time_modification="Wed Mar 18 03:30:37 2009" />
        <observations epoch_first="Tue Mar 17 00:00:00 2009"
                      epoch_last="Tue Mar 17 23:59:30 2009"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29973"
                obs_have="22711"
                obs_ratio="75.77" />
          <mask elevation="10 degrees"
                obs_expected="24916"
                obs_have="20017"
                obs_ratio="80.34" />
          <mask elevation="15 degrees"
                obs_expected="21959"
                obs_have="17620"
                obs_ratio="80.24" />
        </observations>
      </control>
      <control date="Sun Nov 21 18:24:47 2010"
               level="3">
        <file_statistics latency="03:31:07"
                         size="3662710"
                         time_creation="Sun Nov 21 16:06:28 2010"
                         time_modification="Wed Mar 18 03:30:37 2009" />
        <observations epoch_first="Tue Mar 17 00:00:00 2009"
                      epoch_last="Tue Mar 17 23:59:30 2009"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29973"
                obs_have="22711"
                obs_ratio="75.77" />
          <mask elevation="10 degrees"
                obs_expected="24916"
                obs_have="20017"
                obs_ratio="80.34" />
          <mask elevation="15 degrees"
                obs_expected="21959"
                obs_have="17620"
                obs_ratio="80.24" />
        </observations>
      </control>
    </file>
  </station>
</QC>
