<QC Comment="Quality check run by the RGP Dream Team"
    Date=""
    DayOfYear="57"
    Year="2009">
  <station name="CHAS">
    <file name="F:\data/2009/057/data_1/chas057a.09o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Feb 26 01:40:46 2009"
               level="3">
        <file_statistics latency="00:07:11"
                         size="3878171"
                         time_creation="Thu Feb 26 01:09:09 2009"
                         time_modification="Thu Feb 26 01:07:10 2009" />
        <observations epoch_first="Thu Feb 26 00:00:00 2009"
                      epoch_last="Thu Feb 26 00:59:59 2009"
                      epochs="3573"
                      epochs_ratio="99.25">
          <mask elevation="03 degrees"
                obs_expected="35617"
                obs_have="32597"
                obs_ratio="91.52" />
          <mask elevation="10 degrees"
                obs_expected="27764"
                obs_have="27574"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="22009"
                obs_have="21856"
                obs_ratio="99.30" />
        </observations>
      </control>
      <control date="Fri Feb 27 11:30:17 2009"
               level="3">
        <file_statistics latency="00:07:11"
                         size="3878171"
                         time_creation="Thu Feb 26 01:09:09 2009"
                         time_modification="Thu Feb 26 01:07:10 2009" />
        <observations epoch_first="Thu Feb 26 00:00:00 2009"
                      epoch_last="Thu Feb 26 00:59:59 2009"
                      epochs="3573"
                      epochs_ratio="99.25">
          <mask elevation="03 degrees"
                obs_expected="35617"
                obs_have="32597"
                obs_ratio="91.52" />
          <mask elevation="10 degrees"
                obs_expected="27764"
                obs_have="27574"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="22009"
                obs_have="21856"
                obs_ratio="99.30" />
        </observations>
      </control>
      <control date="Tue Nov 23 18:34:09 2010"
               level="3">
        <file_statistics latency="00:07:11"
                         size="3809251"
                         time_creation="Tue Nov 23 16:07:22 2010"
                         time_modification="Thu Feb 26 01:07:10 2009" />
        <observations epoch_first="Thu Feb 26 00:00:00 2009"
                      epoch_last="Thu Feb 26 00:59:59 2009"
                      epochs="3573"
                      epochs_ratio="99.25">
          <mask elevation="03 degrees"
                obs_expected="35617"
                obs_have="32597"
                obs_ratio="91.52" />
          <mask elevation="10 degrees"
                obs_expected="27764"
                obs_have="27574"
                obs_ratio="99.32" />
          <mask elevation="15 degrees"
                obs_expected="22009"
                obs_have="21856"
                obs_ratio="99.30" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/057/data_1/chas057b.09o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Feb 26 02:40:57 2009"
               level="3">
        <file_statistics latency="00:10:24"
                         size="3886454"
                         time_creation="Thu Feb 26 02:12:06 2009"
                         time_modification="Thu Feb 26 02:10:23 2009" />
        <observations epoch_first="Thu Feb 26 01:00:00 2009"
                      epoch_last="Thu Feb 26 01:59:59 2009"
                      epochs="3558"
                      epochs_ratio="98.83">
          <mask elevation="03 degrees"
                obs_expected="33411"
                obs_have="32732"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="31760"
                obs_have="31387"
                obs_ratio="98.83" />
          <mask elevation="15 degrees"
                obs_expected="30366"
                obs_have="29993"
                obs_ratio="98.77" />
        </observations>
      </control>
      <control date="Fri Feb 27 11:30:17 2009"
               level="3">
        <file_statistics latency="00:10:24"
                         size="3886454"
                         time_creation="Thu Feb 26 02:12:06 2009"
                         time_modification="Thu Feb 26 02:10:23 2009" />
        <observations epoch_first="Thu Feb 26 01:00:00 2009"
                      epoch_last="Thu Feb 26 01:59:59 2009"
                      epochs="3558"
                      epochs_ratio="98.83">
          <mask elevation="03 degrees"
                obs_expected="33411"
                obs_have="32732"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="31760"
                obs_have="31387"
                obs_ratio="98.83" />
          <mask elevation="15 degrees"
                obs_expected="30366"
                obs_have="29993"
                obs_ratio="98.77" />
        </observations>
      </control>
      <control date="Tue Nov 23 18:34:09 2010"
               level="3">
        <file_statistics latency="00:10:24"
                         size="3817415"
                         time_creation="Tue Nov 23 16:07:22 2010"
                         time_modification="Thu Feb 26 02:10:23 2009" />
        <observations epoch_first="Thu Feb 26 01:00:00 2009"
                      epoch_last="Thu Feb 26 01:59:59 2009"
                      epochs="3558"
                      epochs_ratio="98.83">
          <mask elevation="03 degrees"
                obs_expected="33411"
                obs_have="32732"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="31760"
                obs_have="31387"
                obs_ratio="98.83" />
          <mask elevation="15 degrees"
                obs_expected="30366"
                obs_have="29993"
                obs_ratio="98.77" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/057/data_1/chas057c.09o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Feb 26 03:40:47 2009"
               level="3">
        <file_statistics latency="00:08:35"
                         size="3907326"
                         time_creation="Thu Feb 26 03:09:09 2009"
                         time_modification="Thu Feb 26 03:08:34 2009" />
        <observations epoch_first="Thu Feb 26 02:00:00 2009"
                      epoch_last="Thu Feb 26 02:59:59 2009"
                      epochs="3578"
                      epochs_ratio="99.39">
          <mask elevation="03 degrees"
                obs_expected="34811"
                obs_have="32905"
                obs_ratio="94.52" />
          <mask elevation="10 degrees"
                obs_expected="31126"
                obs_have="30949"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="28775"
                obs_have="28598"
                obs_ratio="99.38" />
        </observations>
      </control>
      <control date="Fri Feb 27 11:30:17 2009"
               level="3">
        <file_statistics latency="00:08:35"
                         size="3907326"
                         time_creation="Thu Feb 26 03:09:09 2009"
                         time_modification="Thu Feb 26 03:08:34 2009" />
        <observations epoch_first="Thu Feb 26 02:00:00 2009"
                      epoch_last="Thu Feb 26 02:59:59 2009"
                      epochs="3578"
                      epochs_ratio="99.39">
          <mask elevation="03 degrees"
                obs_expected="34811"
                obs_have="32905"
                obs_ratio="94.52" />
          <mask elevation="10 degrees"
                obs_expected="31126"
                obs_have="30949"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="28775"
                obs_have="28598"
                obs_ratio="99.38" />
        </observations>
      </control>
      <control date="Tue Nov 23 18:34:09 2010"
               level="3">
        <file_statistics latency="00:08:35"
                         size="3837915"
                         time_creation="Tue Nov 23 16:07:22 2010"
                         time_modification="Thu Feb 26 03:08:34 2009" />
        <observations epoch_first="Thu Feb 26 02:00:00 2009"
                      epoch_last="Thu Feb 26 02:59:59 2009"
                      epochs="3578"
                      epochs_ratio="99.39">
          <mask elevation="03 degrees"
                obs_expected="34811"
                obs_have="32905"
                obs_ratio="94.52" />
          <mask elevation="10 degrees"
                obs_expected="31126"
                obs_have="30949"
                obs_ratio="99.43" />
          <mask elevation="15 degrees"
                obs_expected="28775"
                obs_have="28598"
                obs_ratio="99.38" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/057/data_1/chas057d.09o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Feb 26 04:40:58 2009"
               level="3">
        <file_statistics latency="00:08:48"
                         size="4206665"
                         time_creation="Thu Feb 26 04:09:17 2009"
                         time_modification="Thu Feb 26 04:08:47 2009" />
        <observations epoch_first="Thu Feb 26 03:00:00 2009"
                      epoch_last="Thu Feb 26 03:59:59 2009"
                      epochs="3588"
                      epochs_ratio="99.67">
          <mask elevation="03 degrees"
                obs_expected="38535"
                obs_have="35375"
                obs_ratio="91.80" />
          <mask elevation="10 degrees"
                obs_expected="31352"
                obs_have="31234"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="27599"
                obs_have="27503"
                obs_ratio="99.65" />
        </observations>
      </control>
      <control date="Fri Feb 27 11:30:17 2009"
               level="3">
        <file_statistics latency="00:08:48"
                         size="4206665"
                         time_creation="Thu Feb 26 04:09:17 2009"
                         time_modification="Thu Feb 26 04:08:47 2009" />
        <observations epoch_first="Thu Feb 26 03:00:00 2009"
                      epoch_last="Thu Feb 26 03:59:59 2009"
                      epochs="3588"
                      epochs_ratio="99.67">
          <mask elevation="03 degrees"
                obs_expected="38535"
                obs_have="35375"
                obs_ratio="91.80" />
          <mask elevation="10 degrees"
                obs_expected="31352"
                obs_have="31234"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="27599"
                obs_have="27503"
                obs_ratio="99.65" />
        </observations>
      </control>
      <control date="Tue Nov 23 18:34:09 2010"
               level="3">
        <file_statistics latency="00:08:48"
                         size="4132002"
                         time_creation="Tue Nov 23 16:07:22 2010"
                         time_modification="Thu Feb 26 04:08:47 2009" />
        <observations epoch_first="Thu Feb 26 03:00:00 2009"
                      epoch_last="Thu Feb 26 03:59:59 2009"
                      epochs="3588"
                      epochs_ratio="99.67">
          <mask elevation="03 degrees"
                obs_expected="38535"
                obs_have="35375"
                obs_ratio="91.80" />
          <mask elevation="10 degrees"
                obs_expected="31352"
                obs_have="31234"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="27599"
                obs_have="27503"
                obs_ratio="99.65" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/057/data_1/chas057e.09o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Feb 26 05:40:47 2009"
               level="3">
        <file_statistics latency="00:19:26"
                         size="4210369"
                         time_creation="Thu Feb 26 05:21:08 2009"
                         time_modification="Thu Feb 26 05:19:25 2009" />
        <observations epoch_first="Thu Feb 26 04:00:00 2009"
                      epoch_last="Thu Feb 26 04:59:59 2009"
                      epochs="3565"
                      epochs_ratio="99.03">
          <mask elevation="03 degrees"
                obs_expected="39404"
                obs_have="35544"
                obs_ratio="90.20" />
          <mask elevation="10 degrees"
                obs_expected="28734"
                obs_have="28447"
                obs_ratio="99.00" />
          <mask elevation="15 degrees"
                obs_expected="23264"
                obs_have="23019"
                obs_ratio="98.95" />
        </observations>
      </control>
      <control date="Fri Feb 27 11:30:17 2009"
               level="3">
        <file_statistics latency="00:19:26"
                         size="4210369"
                         time_creation="Thu Feb 26 05:21:08 2009"
                         time_modification="Thu Feb 26 05:19:25 2009" />
        <observations epoch_first="Thu Feb 26 04:00:00 2009"
                      epoch_last="Thu Feb 26 04:59:59 2009"
                      epochs="3565"
                      epochs_ratio="99.03">
          <mask elevation="03 degrees"
                obs_expected="39404"
                obs_have="35544"
                obs_ratio="90.20" />
          <mask elevation="10 degrees"
                obs_expected="28734"
                obs_have="28447"
                obs_ratio="99.00" />
          <mask elevation="15 degrees"
                obs_expected="23264"
                obs_have="23019"
                obs_ratio="98.95" />
        </observations>
      </control>
      <control date="Tue Nov 23 18:34:09 2010"
               level="3">
        <file_statistics latency="00:19:26"
                         size="4135693"
                         time_creation="Tue Nov 23 16:07:23 2010"
                         time_modification="Thu Feb 26 05:19:25 2009" />
        <observations epoch_first="Thu Feb 26 04:00:00 2009"
                      epoch_last="Thu Feb 26 04:59:59 2009"
                      epochs="3565"
                      epochs_ratio="99.03">
          <mask elevation="03 degrees"
                obs_expected="39404"
                obs_have="35544"
                obs_ratio="90.20" />
          <mask elevation="10 degrees"
                obs_expected="28734"
                obs_have="28447"
                obs_ratio="99.00" />
          <mask elevation="15 degrees"
                obs_expected="23264"
                obs_have="23019"
                obs_ratio="98.95" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/057/data_1/chas057f.09o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Feb 26 06:40:53 2009"
               level="3">
        <file_statistics latency="00:08:48"
                         size="4384872"
                         time_creation="Thu Feb 26 06:09:12 2009"
                         time_modification="Thu Feb 26 06:08:47 2009" />
        <observations epoch_first="Thu Feb 26 05:00:00 2009"
                      epoch_last="Thu Feb 26 05:59:59 2009"
                      epochs="3563"
                      epochs_ratio="98.97">
          <mask elevation="03 degrees"
                obs_expected="40172"
                obs_have="36994"
                obs_ratio="92.09" />
          <mask elevation="10 degrees"
                obs_expected="31741"
                obs_have="31408"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="25450"
                obs_have="25198"
                obs_ratio="99.01" />
        </observations>
      </control>
      <control date="Fri Feb 27 11:30:17 2009"
               level="3">
        <file_statistics latency="00:08:48"
                         size="4384872"
                         time_creation="Thu Feb 26 06:09:12 2009"
                         time_modification="Thu Feb 26 06:08:47 2009" />
        <observations epoch_first="Thu Feb 26 05:00:00 2009"
                      epoch_last="Thu Feb 26 05:59:59 2009"
                      epochs="3563"
                      epochs_ratio="98.97">
          <mask elevation="03 degrees"
                obs_expected="40172"
                obs_have="36994"
                obs_ratio="92.09" />
          <mask elevation="10 degrees"
                obs_expected="31741"
                obs_have="31408"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="25450"
                obs_have="25198"
                obs_ratio="99.01" />
        </observations>
      </control>
      <control date="Tue Nov 23 18:34:09 2010"
               level="3">
        <file_statistics latency="00:08:48"
                         size="4307140"
                         time_creation="Tue Nov 23 16:07:23 2010"
                         time_modification="Thu Feb 26 06:08:47 2009" />
        <observations epoch_first="Thu Feb 26 05:00:00 2009"
                      epoch_last="Thu Feb 26 05:59:59 2009"
                      epochs="3563"
                      epochs_ratio="98.97">
          <mask elevation="03 degrees"
                obs_expected="40172"
                obs_have="36994"
                obs_ratio="92.09" />
          <mask elevation="10 degrees"
                obs_expected="31741"
                obs_have="31408"
                obs_ratio="98.95" />
          <mask elevation="15 degrees"
                obs_expected="25450"
                obs_have="25198"
                obs_ratio="99.01" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/057/data_1/chas057g.09o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Feb 26 07:40:57 2009"
               level="3">
        <file_statistics latency="00:16:13"
                         size="4519462"
                         time_creation="Thu Feb 26 07:18:08 2009"
                         time_modification="Thu Feb 26 07:16:12 2009" />
        <observations epoch_first="Thu Feb 26 06:00:00 2009"
                      epoch_last="Thu Feb 26 06:59:59 2009"
                      epochs="3585"
                      epochs_ratio="99.58">
          <mask elevation="03 degrees"
                obs_expected="40832"
                obs_have="38194"
                obs_ratio="93.54" />
          <mask elevation="10 degrees"
                obs_expected="33545"
                obs_have="33408"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="27842"
                obs_have="27720"
                obs_ratio="99.56" />
        </observations>
      </control>
      <control date="Fri Feb 27 11:30:17 2009"
               level="3">
        <file_statistics latency="00:16:13"
                         size="4519462"
                         time_creation="Thu Feb 26 07:18:08 2009"
                         time_modification="Thu Feb 26 07:16:12 2009" />
        <observations epoch_first="Thu Feb 26 06:00:00 2009"
                      epoch_last="Thu Feb 26 06:59:59 2009"
                      epochs="3585"
                      epochs_ratio="99.58">
          <mask elevation="03 degrees"
                obs_expected="40832"
                obs_have="38194"
                obs_ratio="93.54" />
          <mask elevation="10 degrees"
                obs_expected="33545"
                obs_have="33408"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="27842"
                obs_have="27720"
                obs_ratio="99.56" />
        </observations>
      </control>
      <control date="Tue Nov 23 18:34:09 2010"
               level="3">
        <file_statistics latency="00:16:13"
                         size="4439392"
                         time_creation="Tue Nov 23 16:07:23 2010"
                         time_modification="Thu Feb 26 07:16:12 2009" />
        <observations epoch_first="Thu Feb 26 06:00:00 2009"
                      epoch_last="Thu Feb 26 06:59:59 2009"
                      epochs="3585"
                      epochs_ratio="99.58">
          <mask elevation="03 degrees"
                obs_expected="40832"
                obs_have="38194"
                obs_ratio="93.54" />
          <mask elevation="10 degrees"
                obs_expected="33545"
                obs_have="33408"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="27842"
                obs_have="27720"
                obs_ratio="99.56" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/057/data_1/chas057h.09o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Feb 26 08:41:05 2009"
               level="3">
        <file_statistics latency="00:09:18"
                         size="4185164"
                         time_creation="Thu Feb 26 08:12:09 2009"
                         time_modification="Thu Feb 26 08:09:17 2009" />
        <observations epoch_first="Thu Feb 26 07:00:00 2009"
                      epoch_last="Thu Feb 26 07:59:59 2009"
                      epochs="3563"
                      epochs_ratio="98.97">
          <mask elevation="03 degrees"
                obs_expected="37842"
                obs_have="35328"
                obs_ratio="93.36" />
          <mask elevation="10 degrees"
                obs_expected="32120"
                obs_have="31785"
                obs_ratio="98.96" />
          <mask elevation="15 degrees"
                obs_expected="29753"
                obs_have="29427"
                obs_ratio="98.90" />
        </observations>
      </control>
      <control date="Fri Feb 27 11:30:17 2009"
               level="3">
        <file_statistics latency="00:09:18"
                         size="4185164"
                         time_creation="Thu Feb 26 08:12:09 2009"
                         time_modification="Thu Feb 26 08:09:17 2009" />
        <observations epoch_first="Thu Feb 26 07:00:00 2009"
                      epoch_last="Thu Feb 26 07:59:59 2009"
                      epochs="3563"
                      epochs_ratio="98.97">
          <mask elevation="03 degrees"
                obs_expected="37842"
                obs_have="35328"
                obs_ratio="93.36" />
          <mask elevation="10 degrees"
                obs_expected="32120"
                obs_have="31785"
                obs_ratio="98.96" />
          <mask elevation="15 degrees"
                obs_expected="29753"
                obs_have="29427"
                obs_ratio="98.90" />
        </observations>
      </control>
      <control date="Tue Nov 23 18:34:09 2010"
               level="3">
        <file_statistics latency="00:09:18"
                         size="4110928"
                         time_creation="Tue Nov 23 16:07:23 2010"
                         time_modification="Thu Feb 26 08:09:17 2009" />
        <observations epoch_first="Thu Feb 26 07:00:00 2009"
                      epoch_last="Thu Feb 26 07:59:59 2009"
                      epochs="3563"
                      epochs_ratio="98.97">
          <mask elevation="03 degrees"
                obs_expected="37842"
                obs_have="35328"
                obs_ratio="93.36" />
          <mask elevation="10 degrees"
                obs_expected="32120"
                obs_have="31785"
                obs_ratio="98.96" />
          <mask elevation="15 degrees"
                obs_expected="29753"
                obs_have="29427"
                obs_ratio="98.90" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/057/data_1/chas057i.09o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Feb 26 09:40:46 2009"
               level="3">
        <file_statistics latency="00:09:13"
                         size="4156649"
                         time_creation="Thu Feb 26 09:12:09 2009"
                         time_modification="Thu Feb 26 09:09:12 2009" />
        <observations epoch_first="Thu Feb 26 08:00:00 2009"
                      epoch_last="Thu Feb 26 08:59:59 2009"
                      epochs="3553"
                      epochs_ratio="98.69">
          <mask elevation="03 degrees"
                obs_expected="38986"
                obs_have="35083"
                obs_ratio="89.99" />
          <mask elevation="10 degrees"
                obs_expected="27043"
                obs_have="26684"
                obs_ratio="98.67" />
          <mask elevation="15 degrees"
                obs_expected="23032"
                obs_have="22716"
                obs_ratio="98.63" />
        </observations>
      </control>
      <control date="Fri Feb 27 11:30:17 2009"
               level="3">
        <file_statistics latency="00:09:13"
                         size="4156649"
                         time_creation="Thu Feb 26 09:12:09 2009"
                         time_modification="Thu Feb 26 09:09:12 2009" />
        <observations epoch_first="Thu Feb 26 08:00:00 2009"
                      epoch_last="Thu Feb 26 08:59:59 2009"
                      epochs="3553"
                      epochs_ratio="98.69">
          <mask elevation="03 degrees"
                obs_expected="38986"
                obs_have="35083"
                obs_ratio="89.99" />
          <mask elevation="10 degrees"
                obs_expected="27043"
                obs_have="26684"
                obs_ratio="98.67" />
          <mask elevation="15 degrees"
                obs_expected="23032"
                obs_have="22716"
                obs_ratio="98.63" />
        </observations>
      </control>
      <control date="Tue Nov 23 18:34:09 2010"
               level="3">
        <file_statistics latency="00:09:13"
                         size="4082913"
                         time_creation="Tue Nov 23 16:07:23 2010"
                         time_modification="Thu Feb 26 09:09:12 2009" />
        <observations epoch_first="Thu Feb 26 08:00:00 2009"
                      epoch_last="Thu Feb 26 08:59:59 2009"
                      epochs="3553"
                      epochs_ratio="98.69">
          <mask elevation="03 degrees"
                obs_expected="38986"
                obs_have="35083"
                obs_ratio="89.99" />
          <mask elevation="10 degrees"
                obs_expected="27043"
                obs_have="26684"
                obs_ratio="98.67" />
          <mask elevation="15 degrees"
                obs_expected="23032"
                obs_have="22716"
                obs_ratio="98.63" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/057/data_1/chas057j.09o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Feb 26 10:40:46 2009"
               level="3">
        <file_statistics latency="00:09:22"
                         size="3963071"
                         time_creation="Thu Feb 26 10:12:10 2009"
                         time_modification="Thu Feb 26 10:09:21 2009" />
        <observations epoch_first="Thu Feb 26 09:00:00 2009"
                      epoch_last="Thu Feb 26 09:59:59 2009"
                      epochs="3592"
                      epochs_ratio="99.78">
          <mask elevation="03 degrees"
                obs_expected="35616"
                obs_have="33247"
                obs_ratio="93.35" />
          <mask elevation="10 degrees"
                obs_expected="29887"
                obs_have="29809"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="26973"
                obs_have="26903"
                obs_ratio="99.74" />
        </observations>
      </control>
      <control date="Fri Feb 27 11:30:17 2009"
               level="3">
        <file_statistics latency="00:09:22"
                         size="3963071"
                         time_creation="Thu Feb 26 10:12:10 2009"
                         time_modification="Thu Feb 26 10:09:21 2009" />
        <observations epoch_first="Thu Feb 26 09:00:00 2009"
                      epoch_last="Thu Feb 26 09:59:59 2009"
                      epochs="3592"
                      epochs_ratio="99.78">
          <mask elevation="03 degrees"
                obs_expected="35616"
                obs_have="33247"
                obs_ratio="93.35" />
          <mask elevation="10 degrees"
                obs_expected="29887"
                obs_have="29809"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="26973"
                obs_have="26903"
                obs_ratio="99.74" />
        </observations>
      </control>
      <control date="Tue Nov 23 18:34:09 2010"
               level="3">
        <file_statistics latency="00:09:22"
                         size="3892640"
                         time_creation="Tue Nov 23 16:07:24 2010"
                         time_modification="Thu Feb 26 10:09:21 2009" />
        <observations epoch_first="Thu Feb 26 09:00:00 2009"
                      epoch_last="Thu Feb 26 09:59:59 2009"
                      epochs="3592"
                      epochs_ratio="99.78">
          <mask elevation="03 degrees"
                obs_expected="35616"
                obs_have="33247"
                obs_ratio="93.35" />
          <mask elevation="10 degrees"
                obs_expected="29887"
                obs_have="29809"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="26973"
                obs_have="26903"
                obs_ratio="99.74" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/057/data_1/chas057k.09o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Feb 26 11:41:06 2009"
               level="3">
        <file_statistics latency="00:09:22"
                         size="3902936"
                         time_creation="Thu Feb 26 11:12:10 2009"
                         time_modification="Thu Feb 26 11:09:21 2009" />
        <observations epoch_first="Thu Feb 26 10:00:00 2009"
                      epoch_last="Thu Feb 26 10:59:59 2009"
                      epochs="3576"
                      epochs_ratio="99.33">
          <mask elevation="03 degrees"
                obs_expected="34073"
                obs_have="32870"
                obs_ratio="96.47" />
          <mask elevation="10 degrees"
                obs_expected="31581"
                obs_have="31364"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="29560"
                obs_have="29356"
                obs_ratio="99.31" />
        </observations>
      </control>
      <control date="Fri Feb 27 11:30:17 2009"
               level="3">
        <file_statistics latency="00:09:22"
                         size="3902936"
                         time_creation="Thu Feb 26 11:12:10 2009"
                         time_modification="Thu Feb 26 11:09:21 2009" />
        <observations epoch_first="Thu Feb 26 10:00:00 2009"
                      epoch_last="Thu Feb 26 10:59:59 2009"
                      epochs="3576"
                      epochs_ratio="99.33">
          <mask elevation="03 degrees"
                obs_expected="34073"
                obs_have="32870"
                obs_ratio="96.47" />
          <mask elevation="10 degrees"
                obs_expected="31581"
                obs_have="31364"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="29560"
                obs_have="29356"
                obs_ratio="99.31" />
        </observations>
      </control>
      <control date="Tue Nov 23 18:34:09 2010"
               level="3">
        <file_statistics latency="00:09:22"
                         size="3833603"
                         time_creation="Tue Nov 23 16:07:24 2010"
                         time_modification="Thu Feb 26 11:09:21 2009" />
        <observations epoch_first="Thu Feb 26 10:00:00 2009"
                      epoch_last="Thu Feb 26 10:59:59 2009"
                      epochs="3576"
                      epochs_ratio="99.33">
          <mask elevation="03 degrees"
                obs_expected="34073"
                obs_have="32870"
                obs_ratio="96.47" />
          <mask elevation="10 degrees"
                obs_expected="31581"
                obs_have="31364"
                obs_ratio="99.31" />
          <mask elevation="15 degrees"
                obs_expected="29560"
                obs_have="29356"
                obs_ratio="99.31" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/057/data_1/chas057l.09o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Feb 26 12:40:41 2009"
               level="3">
        <file_statistics latency="00:09:07"
                         size="3613881"
                         time_creation="Thu Feb 26 12:12:12 2009"
                         time_modification="Thu Feb 26 12:09:06 2009" />
        <observations epoch_first="Thu Feb 26 11:00:00 2009"
                      epoch_last="Thu Feb 26 11:59:59 2009"
                      epochs="3581"
                      epochs_ratio="99.47">
          <mask elevation="03 degrees"
                obs_expected="32102"
                obs_have="30355"
                obs_ratio="94.56" />
          <mask elevation="10 degrees"
                obs_expected="27198"
                obs_have="27045"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="24303"
                obs_have="24177"
                obs_ratio="99.48" />
        </observations>
      </control>
      <control date="Fri Feb 27 11:30:17 2009"
               level="3">
        <file_statistics latency="00:09:07"
                         size="3613881"
                         time_creation="Thu Feb 26 12:12:12 2009"
                         time_modification="Thu Feb 26 12:09:06 2009" />
        <observations epoch_first="Thu Feb 26 11:00:00 2009"
                      epoch_last="Thu Feb 26 11:59:59 2009"
                      epochs="3581"
                      epochs_ratio="99.47">
          <mask elevation="03 degrees"
                obs_expected="32102"
                obs_have="30355"
                obs_ratio="94.56" />
          <mask elevation="10 degrees"
                obs_expected="27198"
                obs_have="27045"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="24303"
                obs_have="24177"
                obs_ratio="99.48" />
        </observations>
      </control>
      <control date="Tue Nov 23 18:34:09 2010"
               level="3">
        <file_statistics latency="00:09:07"
                         size="3549573"
                         time_creation="Tue Nov 23 16:07:24 2010"
                         time_modification="Thu Feb 26 12:09:06 2009" />
        <observations epoch_first="Thu Feb 26 11:00:00 2009"
                      epoch_last="Thu Feb 26 11:59:59 2009"
                      epochs="3581"
                      epochs_ratio="99.47">
          <mask elevation="03 degrees"
                obs_expected="32102"
                obs_have="30355"
                obs_ratio="94.56" />
          <mask elevation="10 degrees"
                obs_expected="27198"
                obs_have="27045"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="24303"
                obs_have="24177"
                obs_ratio="99.48" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/057/data_1/chas057m.09o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Feb 26 13:40:50 2009"
               level="3">
        <file_statistics latency="00:09:12"
                         size="3671823"
                         time_creation="Thu Feb 26 13:12:12 2009"
                         time_modification="Thu Feb 26 13:09:11 2009" />
        <observations epoch_first="Thu Feb 26 12:00:00 2009"
                      epoch_last="Thu Feb 26 12:59:59 2009"
                      epochs="3576"
                      epochs_ratio="99.33">
          <mask elevation="03 degrees"
                obs_expected="33226"
                obs_have="30819"
                obs_ratio="92.76" />
          <mask elevation="10 degrees"
                obs_expected="27396"
                obs_have="27215"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="22833"
                obs_have="22680"
                obs_ratio="99.33" />
        </observations>
      </control>
      <control date="Fri Feb 27 11:30:17 2009"
               level="3">
        <file_statistics latency="00:09:12"
                         size="3671823"
                         time_creation="Thu Feb 26 13:12:12 2009"
                         time_modification="Thu Feb 26 13:09:11 2009" />
        <observations epoch_first="Thu Feb 26 12:00:00 2009"
                      epoch_last="Thu Feb 26 12:59:59 2009"
                      epochs="3576"
                      epochs_ratio="99.33">
          <mask elevation="03 degrees"
                obs_expected="33226"
                obs_have="30819"
                obs_ratio="92.76" />
          <mask elevation="10 degrees"
                obs_expected="27396"
                obs_have="27215"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="22833"
                obs_have="22680"
                obs_ratio="99.33" />
        </observations>
      </control>
      <control date="Tue Nov 23 18:34:09 2010"
               level="3">
        <file_statistics latency="00:09:12"
                         size="3606496"
                         time_creation="Tue Nov 23 16:07:24 2010"
                         time_modification="Thu Feb 26 13:09:11 2009" />
        <observations epoch_first="Thu Feb 26 12:00:00 2009"
                      epoch_last="Thu Feb 26 12:59:59 2009"
                      epochs="3576"
                      epochs_ratio="99.33">
          <mask elevation="03 degrees"
                obs_expected="33226"
                obs_have="30819"
                obs_ratio="92.76" />
          <mask elevation="10 degrees"
                obs_expected="27396"
                obs_have="27215"
                obs_ratio="99.34" />
          <mask elevation="15 degrees"
                obs_expected="22833"
                obs_have="22680"
                obs_ratio="99.33" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/057/data_1/chas057n.09o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Feb 26 15:47:13 2009"
               level="3">
        <file_statistics latency="00:59:08"
                         size="3504375"
                         time_creation="Thu Feb 26 15:03:16 2009"
                         time_modification="Thu Feb 26 14:59:07 2009" />
        <observations epoch_first="Thu Feb 26 13:00:00 2009"
                      epoch_last="Thu Feb 26 13:59:59 2009"
                      epochs="3587"
                      epochs_ratio="99.64">
          <mask elevation="03 degrees"
                obs_expected="29784"
                obs_have="29401"
                obs_ratio="98.71" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28696"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="28501"
                obs_have="28397"
                obs_ratio="99.64" />
        </observations>
      </control>
      <control date="Fri Feb 27 11:30:17 2009"
               level="3">
        <file_statistics latency="00:59:08"
                         size="3504375"
                         time_creation="Thu Feb 26 15:03:16 2009"
                         time_modification="Thu Feb 26 14:59:07 2009" />
        <observations epoch_first="Thu Feb 26 13:00:00 2009"
                      epoch_last="Thu Feb 26 13:59:59 2009"
                      epochs="3587"
                      epochs_ratio="99.64">
          <mask elevation="03 degrees"
                obs_expected="29784"
                obs_have="29401"
                obs_ratio="98.71" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28696"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="28501"
                obs_have="28397"
                obs_ratio="99.64" />
        </observations>
      </control>
      <control date="Tue Nov 23 18:34:09 2010"
               level="3">
        <file_statistics latency="00:59:08"
                         size="3441969"
                         time_creation="Tue Nov 23 16:07:24 2010"
                         time_modification="Thu Feb 26 14:59:07 2009" />
        <observations epoch_first="Thu Feb 26 13:00:00 2009"
                      epoch_last="Thu Feb 26 13:59:59 2009"
                      epochs="3587"
                      epochs_ratio="99.64">
          <mask elevation="03 degrees"
                obs_expected="29784"
                obs_have="29401"
                obs_ratio="98.71" />
          <mask elevation="10 degrees"
                obs_expected="28800"
                obs_have="28696"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="28501"
                obs_have="28397"
                obs_ratio="99.64" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/057/data_1/chas057o.09o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Feb 26 15:40:57 2009"
               level="3">
        <file_statistics latency="00:22:15"
                         size="4159307"
                         time_creation="Thu Feb 26 15:24:11 2009"
                         time_modification="Thu Feb 26 15:22:14 2009" />
        <observations epoch_first="Thu Feb 26 14:00:00 2009"
                      epoch_last="Thu Feb 26 14:59:59 2009"
                      epochs="3574"
                      epochs_ratio="99.28">
          <mask elevation="03 degrees"
                obs_expected="37270"
                obs_have="35056"
                obs_ratio="94.06" />
          <mask elevation="10 degrees"
                obs_expected="32583"
                obs_have="32346"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="28168"
                obs_have="27957"
                obs_ratio="99.25" />
        </observations>
      </control>
      <control date="Fri Feb 27 11:30:17 2009"
               level="3">
        <file_statistics latency="00:22:15"
                         size="4159307"
                         time_creation="Thu Feb 26 15:24:11 2009"
                         time_modification="Thu Feb 26 15:22:14 2009" />
        <observations epoch_first="Thu Feb 26 14:00:00 2009"
                      epoch_last="Thu Feb 26 14:59:59 2009"
                      epochs="3574"
                      epochs_ratio="99.28">
          <mask elevation="03 degrees"
                obs_expected="37270"
                obs_have="35056"
                obs_ratio="94.06" />
          <mask elevation="10 degrees"
                obs_expected="32583"
                obs_have="32346"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="28168"
                obs_have="27957"
                obs_ratio="99.25" />
        </observations>
      </control>
      <control date="Tue Nov 23 18:34:09 2010"
               level="3">
        <file_statistics latency="00:22:15"
                         size="4085502"
                         time_creation="Tue Nov 23 16:07:24 2010"
                         time_modification="Thu Feb 26 15:22:14 2009" />
        <observations epoch_first="Thu Feb 26 14:00:00 2009"
                      epoch_last="Thu Feb 26 14:59:59 2009"
                      epochs="3574"
                      epochs_ratio="99.28">
          <mask elevation="03 degrees"
                obs_expected="37270"
                obs_have="35056"
                obs_ratio="94.06" />
          <mask elevation="10 degrees"
                obs_expected="32583"
                obs_have="32346"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="28168"
                obs_have="27957"
                obs_ratio="99.25" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/057/data_1/chas057p.09o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Feb 26 16:40:49 2009"
               level="3">
        <file_statistics latency="00:09:13"
                         size="3699659"
                         time_creation="Thu Feb 26 16:12:15 2009"
                         time_modification="Thu Feb 26 16:09:12 2009" />
        <observations epoch_first="Thu Feb 26 15:00:00 2009"
                      epoch_last="Thu Feb 26 15:59:59 2009"
                      epochs="3546"
                      epochs_ratio="98.50">
          <mask elevation="03 degrees"
                obs_expected="33652"
                obs_have="31088"
                obs_ratio="92.38" />
          <mask elevation="10 degrees"
                obs_expected="27567"
                obs_have="27123"
                obs_ratio="98.39" />
          <mask elevation="15 degrees"
                obs_expected="25624"
                obs_have="25229"
                obs_ratio="98.46" />
        </observations>
      </control>
      <control date="Fri Feb 27 11:30:17 2009"
               level="3">
        <file_statistics latency="00:09:13"
                         size="3699659"
                         time_creation="Thu Feb 26 16:12:15 2009"
                         time_modification="Thu Feb 26 16:09:12 2009" />
        <observations epoch_first="Thu Feb 26 15:00:00 2009"
                      epoch_last="Thu Feb 26 15:59:59 2009"
                      epochs="3546"
                      epochs_ratio="98.50">
          <mask elevation="03 degrees"
                obs_expected="33652"
                obs_have="31088"
                obs_ratio="92.38" />
          <mask elevation="10 degrees"
                obs_expected="27567"
                obs_have="27123"
                obs_ratio="98.39" />
          <mask elevation="15 degrees"
                obs_expected="25624"
                obs_have="25229"
                obs_ratio="98.46" />
        </observations>
      </control>
      <control date="Tue Nov 23 18:34:09 2010"
               level="3">
        <file_statistics latency="00:09:13"
                         size="3633866"
                         time_creation="Tue Nov 23 16:07:25 2010"
                         time_modification="Thu Feb 26 16:09:12 2009" />
        <observations epoch_first="Thu Feb 26 15:00:00 2009"
                      epoch_last="Thu Feb 26 15:59:59 2009"
                      epochs="3546"
                      epochs_ratio="98.50">
          <mask elevation="03 degrees"
                obs_expected="33652"
                obs_have="31088"
                obs_ratio="92.38" />
          <mask elevation="10 degrees"
                obs_expected="27567"
                obs_have="27123"
                obs_ratio="98.39" />
          <mask elevation="15 degrees"
                obs_expected="25624"
                obs_have="25229"
                obs_ratio="98.46" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/057/data_1/chas057q.09o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Feb 26 17:40:51 2009"
               level="3">
        <file_statistics latency="00:13:19"
                         size="4037567"
                         time_creation="Thu Feb 26 17:15:23 2009"
                         time_modification="Thu Feb 26 17:13:18 2009" />
        <observations epoch_first="Thu Feb 26 16:00:00 2009"
                      epoch_last="Thu Feb 26 16:59:59 2009"
                      epochs="3572"
                      epochs_ratio="99.22">
          <mask elevation="03 degrees"
                obs_expected="34885"
                obs_have="34035"
                obs_ratio="97.56" />
          <mask elevation="10 degrees"
                obs_expected="31931"
                obs_have="31684"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="27477"
                obs_have="27251"
                obs_ratio="99.18" />
        </observations>
      </control>
      <control date="Fri Feb 27 11:30:17 2009"
               level="3">
        <file_statistics latency="00:13:19"
                         size="4037567"
                         time_creation="Thu Feb 26 17:15:23 2009"
                         time_modification="Thu Feb 26 17:13:18 2009" />
        <observations epoch_first="Thu Feb 26 16:00:00 2009"
                      epoch_last="Thu Feb 26 16:59:59 2009"
                      epochs="3572"
                      epochs_ratio="99.22">
          <mask elevation="03 degrees"
                obs_expected="34885"
                obs_have="34035"
                obs_ratio="97.56" />
          <mask elevation="10 degrees"
                obs_expected="31931"
                obs_have="31684"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="27477"
                obs_have="27251"
                obs_ratio="99.18" />
        </observations>
      </control>
      <control date="Tue Nov 23 18:34:09 2010"
               level="3">
        <file_statistics latency="00:13:19"
                         size="3965892"
                         time_creation="Tue Nov 23 16:07:25 2010"
                         time_modification="Thu Feb 26 17:13:18 2009" />
        <observations epoch_first="Thu Feb 26 16:00:00 2009"
                      epoch_last="Thu Feb 26 16:59:59 2009"
                      epochs="3572"
                      epochs_ratio="99.22">
          <mask elevation="03 degrees"
                obs_expected="34885"
                obs_have="34035"
                obs_ratio="97.56" />
          <mask elevation="10 degrees"
                obs_expected="31931"
                obs_have="31684"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="27477"
                obs_have="27251"
                obs_ratio="99.18" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/057/data_1/chas057r.09o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Feb 26 18:41:00 2009"
               level="3">
        <file_statistics latency="00:11:39"
                         size="4432777"
                         time_creation="Thu Feb 26 18:12:18 2009"
                         time_modification="Thu Feb 26 18:11:38 2009" />
        <observations epoch_first="Thu Feb 26 17:00:00 2009"
                      epoch_last="Thu Feb 26 17:59:59 2009"
                      epochs="3582"
                      epochs_ratio="99.50">
          <mask elevation="03 degrees"
                obs_expected="40908"
                obs_have="37417"
                obs_ratio="91.47" />
          <mask elevation="10 degrees"
                obs_expected="33840"
                obs_have="33432"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="29483"
                obs_have="29328"
                obs_ratio="99.47" />
        </observations>
      </control>
      <control date="Fri Feb 27 11:30:17 2009"
               level="3">
        <file_statistics latency="00:11:39"
                         size="4432777"
                         time_creation="Thu Feb 26 18:12:18 2009"
                         time_modification="Thu Feb 26 18:11:38 2009" />
        <observations epoch_first="Thu Feb 26 17:00:00 2009"
                      epoch_last="Thu Feb 26 17:59:59 2009"
                      epochs="3582"
                      epochs_ratio="99.50">
          <mask elevation="03 degrees"
                obs_expected="40908"
                obs_have="37417"
                obs_ratio="91.47" />
          <mask elevation="10 degrees"
                obs_expected="33840"
                obs_have="33432"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="29483"
                obs_have="29328"
                obs_ratio="99.47" />
        </observations>
      </control>
      <control date="Tue Nov 23 18:34:09 2010"
               level="3">
        <file_statistics latency="00:11:39"
                         size="4354208"
                         time_creation="Tue Nov 23 16:07:25 2010"
                         time_modification="Thu Feb 26 18:11:38 2009" />
        <observations epoch_first="Thu Feb 26 17:00:00 2009"
                      epoch_last="Thu Feb 26 17:59:59 2009"
                      epochs="3582"
                      epochs_ratio="99.50">
          <mask elevation="03 degrees"
                obs_expected="40908"
                obs_have="37417"
                obs_ratio="91.47" />
          <mask elevation="10 degrees"
                obs_expected="33840"
                obs_have="33432"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="29483"
                obs_have="29328"
                obs_ratio="99.47" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/057/data_1/chas057s.09o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Feb 26 19:40:56 2009"
               level="3">
        <file_statistics latency="00:13:31"
                         size="4690623"
                         time_creation="Thu Feb 26 19:15:26 2009"
                         time_modification="Thu Feb 26 19:13:30 2009" />
        <observations epoch_first="Thu Feb 26 18:00:00 2009"
                      epoch_last="Thu Feb 26 18:59:59 2009"
                      epochs="3546"
                      epochs_ratio="98.50">
          <mask elevation="03 degrees"
                obs_expected="41842"
                obs_have="39687"
                obs_ratio="94.85" />
          <mask elevation="10 degrees"
                obs_expected="36684"
                obs_have="36159"
                obs_ratio="98.57" />
          <mask elevation="15 degrees"
                obs_expected="33294"
                obs_have="32806"
                obs_ratio="98.53" />
        </observations>
      </control>
      <control date="Fri Feb 27 11:30:17 2009"
               level="3">
        <file_statistics latency="00:13:31"
                         size="4690623"
                         time_creation="Thu Feb 26 19:15:26 2009"
                         time_modification="Thu Feb 26 19:13:30 2009" />
        <observations epoch_first="Thu Feb 26 18:00:00 2009"
                      epoch_last="Thu Feb 26 18:59:59 2009"
                      epochs="3546"
                      epochs_ratio="98.50">
          <mask elevation="03 degrees"
                obs_expected="41842"
                obs_have="39687"
                obs_ratio="94.85" />
          <mask elevation="10 degrees"
                obs_expected="36684"
                obs_have="36159"
                obs_ratio="98.57" />
          <mask elevation="15 degrees"
                obs_expected="33294"
                obs_have="32806"
                obs_ratio="98.53" />
        </observations>
      </control>
      <control date="Tue Nov 23 18:34:09 2010"
               level="3">
        <file_statistics latency="00:13:31"
                         size="4607590"
                         time_creation="Tue Nov 23 16:07:25 2010"
                         time_modification="Thu Feb 26 19:13:30 2009" />
        <observations epoch_first="Thu Feb 26 18:00:00 2009"
                      epoch_last="Thu Feb 26 18:59:59 2009"
                      epochs="3546"
                      epochs_ratio="98.50">
          <mask elevation="03 degrees"
                obs_expected="41842"
                obs_have="39687"
                obs_ratio="94.85" />
          <mask elevation="10 degrees"
                obs_expected="36684"
                obs_have="36159"
                obs_ratio="98.57" />
          <mask elevation="15 degrees"
                obs_expected="33294"
                obs_have="32806"
                obs_ratio="98.53" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/057/data_1/chas057t.09o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Feb 26 20:40:44 2009"
               level="3">
        <file_statistics latency="00:11:21"
                         size="4054776"
                         time_creation="Thu Feb 26 20:12:27 2009"
                         time_modification="Thu Feb 26 20:11:20 2009" />
        <observations epoch_first="Thu Feb 26 19:00:00 2009"
                      epoch_last="Thu Feb 26 19:59:59 2009"
                      epochs="3577"
                      epochs_ratio="99.36">
          <mask elevation="03 degrees"
                obs_expected="36440"
                obs_have="34178"
                obs_ratio="93.79" />
          <mask elevation="10 degrees"
                obs_expected="31590"
                obs_have="31389"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="27259"
                obs_have="27087"
                obs_ratio="99.37" />
        </observations>
      </control>
      <control date="Fri Feb 27 11:30:17 2009"
               level="3">
        <file_statistics latency="00:11:21"
                         size="4054776"
                         time_creation="Thu Feb 26 20:12:27 2009"
                         time_modification="Thu Feb 26 20:11:20 2009" />
        <observations epoch_first="Thu Feb 26 19:00:00 2009"
                      epoch_last="Thu Feb 26 19:59:59 2009"
                      epochs="3577"
                      epochs_ratio="99.36">
          <mask elevation="03 degrees"
                obs_expected="36440"
                obs_have="34178"
                obs_ratio="93.79" />
          <mask elevation="10 degrees"
                obs_expected="31590"
                obs_have="31389"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="27259"
                obs_have="27087"
                obs_ratio="99.37" />
        </observations>
      </control>
      <control date="Tue Nov 23 18:34:09 2010"
               level="3">
        <file_statistics latency="00:11:21"
                         size="3982798"
                         time_creation="Tue Nov 23 16:07:25 2010"
                         time_modification="Thu Feb 26 20:11:20 2009" />
        <observations epoch_first="Thu Feb 26 19:00:00 2009"
                      epoch_last="Thu Feb 26 19:59:59 2009"
                      epochs="3577"
                      epochs_ratio="99.36">
          <mask elevation="03 degrees"
                obs_expected="36440"
                obs_have="34178"
                obs_ratio="93.79" />
          <mask elevation="10 degrees"
                obs_expected="31590"
                obs_have="31389"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="27259"
                obs_have="27087"
                obs_ratio="99.37" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/057/data_1/chas057u.09o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Feb 26 21:40:56 2009"
               level="3">
        <file_statistics latency="00:14:19"
                         size="4067695"
                         time_creation="Thu Feb 26 21:24:24 2009"
                         time_modification="Thu Feb 26 21:14:18 2009" />
        <observations epoch_first="Thu Feb 26 20:00:00 2009"
                      epoch_last="Thu Feb 26 20:59:59 2009"
                      epochs="3564"
                      epochs_ratio="99.00">
          <mask elevation="03 degrees"
                obs_expected="39507"
                obs_have="34252"
                obs_ratio="86.70" />
          <mask elevation="10 degrees"
                obs_expected="28846"
                obs_have="28549"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="24750"
                obs_have="24504"
                obs_ratio="99.01" />
        </observations>
      </control>
      <control date="Fri Feb 27 11:30:17 2009"
               level="3">
        <file_statistics latency="00:14:19"
                         size="4067695"
                         time_creation="Thu Feb 26 21:24:24 2009"
                         time_modification="Thu Feb 26 21:14:18 2009" />
        <observations epoch_first="Thu Feb 26 20:00:00 2009"
                      epoch_last="Thu Feb 26 20:59:59 2009"
                      epochs="3564"
                      epochs_ratio="99.00">
          <mask elevation="03 degrees"
                obs_expected="39507"
                obs_have="34252"
                obs_ratio="86.70" />
          <mask elevation="10 degrees"
                obs_expected="28846"
                obs_have="28549"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="24750"
                obs_have="24504"
                obs_ratio="99.01" />
        </observations>
      </control>
      <control date="Tue Nov 23 18:34:09 2010"
               level="3">
        <file_statistics latency="00:14:19"
                         size="3995484"
                         time_creation="Tue Nov 23 16:07:26 2010"
                         time_modification="Thu Feb 26 21:14:18 2009" />
        <observations epoch_first="Thu Feb 26 20:00:00 2009"
                      epoch_last="Thu Feb 26 20:59:59 2009"
                      epochs="3564"
                      epochs_ratio="99.00">
          <mask elevation="03 degrees"
                obs_expected="39507"
                obs_have="34252"
                obs_ratio="86.70" />
          <mask elevation="10 degrees"
                obs_expected="28846"
                obs_have="28549"
                obs_ratio="98.97" />
          <mask elevation="15 degrees"
                obs_expected="24750"
                obs_have="24504"
                obs_ratio="99.01" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/057/data_1/chas057v.09o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Feb 26 22:40:56 2009"
               level="3">
        <file_statistics latency="00:38:59"
                         size="4122746"
                         time_creation="Thu Feb 26 22:39:32 2009"
                         time_modification="Thu Feb 26 22:38:58 2009" />
        <observations epoch_first="Thu Feb 26 21:00:00 2009"
                      epoch_last="Thu Feb 26 21:59:59 2009"
                      epochs="3567"
                      epochs_ratio="99.08">
          <mask elevation="03 degrees"
                obs_expected="36890"
                obs_have="34772"
                obs_ratio="94.26" />
          <mask elevation="10 degrees"
                obs_expected="31344"
                obs_have="31043"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="27869"
                obs_have="27624"
                obs_ratio="99.12" />
        </observations>
      </control>
      <control date="Fri Feb 27 11:30:17 2009"
               level="3">
        <file_statistics latency="00:38:59"
                         size="4122746"
                         time_creation="Thu Feb 26 22:39:32 2009"
                         time_modification="Thu Feb 26 22:38:58 2009" />
        <observations epoch_first="Thu Feb 26 21:00:00 2009"
                      epoch_last="Thu Feb 26 21:59:59 2009"
                      epochs="3567"
                      epochs_ratio="99.08">
          <mask elevation="03 degrees"
                obs_expected="36890"
                obs_have="34772"
                obs_ratio="94.26" />
          <mask elevation="10 degrees"
                obs_expected="31344"
                obs_have="31043"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="27869"
                obs_have="27624"
                obs_ratio="99.12" />
        </observations>
      </control>
      <control date="Tue Nov 23 18:34:09 2010"
               level="3">
        <file_statistics latency="00:38:59"
                         size="4049590"
                         time_creation="Tue Nov 23 16:07:26 2010"
                         time_modification="Thu Feb 26 22:38:58 2009" />
        <observations epoch_first="Thu Feb 26 21:00:00 2009"
                      epoch_last="Thu Feb 26 21:59:59 2009"
                      epochs="3567"
                      epochs_ratio="99.08">
          <mask elevation="03 degrees"
                obs_expected="36890"
                obs_have="34772"
                obs_ratio="94.26" />
          <mask elevation="10 degrees"
                obs_expected="31344"
                obs_have="31043"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="27869"
                obs_have="27624"
                obs_ratio="99.12" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/057/data_1/chas057w.09o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Feb 26 23:41:06 2009"
               level="3">
        <file_statistics latency="00:26:16"
                         size="4285669"
                         time_creation="Thu Feb 26 23:27:46 2009"
                         time_modification="Thu Feb 26 23:26:15 2009" />
        <observations epoch_first="Thu Feb 26 22:00:00 2009"
                      epoch_last="Thu Feb 26 22:59:59 2009"
                      epochs="3573"
                      epochs_ratio="99.25">
          <mask elevation="03 degrees"
                obs_expected="36786"
                obs_have="36199"
                obs_ratio="98.40" />
          <mask elevation="10 degrees"
                obs_expected="35167"
                obs_have="34888"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="33626"
                obs_have="33356"
                obs_ratio="99.20" />
        </observations>
      </control>
      <control date="Fri Feb 27 11:30:17 2009"
               level="3">
        <file_statistics latency="00:26:16"
                         size="4285669"
                         time_creation="Thu Feb 26 23:27:46 2009"
                         time_modification="Thu Feb 26 23:26:15 2009" />
        <observations epoch_first="Thu Feb 26 22:00:00 2009"
                      epoch_last="Thu Feb 26 22:59:59 2009"
                      epochs="3573"
                      epochs_ratio="99.25">
          <mask elevation="03 degrees"
                obs_expected="36786"
                obs_have="36199"
                obs_ratio="98.40" />
          <mask elevation="10 degrees"
                obs_expected="35167"
                obs_have="34888"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="33626"
                obs_have="33356"
                obs_ratio="99.20" />
        </observations>
      </control>
      <control date="Tue Nov 23 18:34:09 2010"
               level="3">
        <file_statistics latency="00:26:16"
                         size="4209681"
                         time_creation="Tue Nov 23 16:07:26 2010"
                         time_modification="Thu Feb 26 23:26:15 2009" />
        <observations epoch_first="Thu Feb 26 22:00:00 2009"
                      epoch_last="Thu Feb 26 22:59:59 2009"
                      epochs="3573"
                      epochs_ratio="99.25">
          <mask elevation="03 degrees"
                obs_expected="36786"
                obs_have="36199"
                obs_ratio="98.40" />
          <mask elevation="10 degrees"
                obs_expected="35167"
                obs_have="34888"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="33626"
                obs_have="33356"
                obs_ratio="99.20" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/057/data_1/chas057x.09o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Feb 27 11:30:17 2009"
               level="3">
        <file_statistics latency="04:39:22"
                         size="4525573"
                         time_creation="Fri Feb 27 08:44:25 2009"
                         time_modification="Fri Feb 27 04:39:21 2009" />
        <observations epoch_first="Thu Feb 26 23:00:00 2009"
                      epoch_last="Thu Feb 26 23:59:59 2009"
                      epochs="3566"
                      epochs_ratio="99.06">
          <mask elevation="03 degrees"
                obs_expected="40856"
                obs_have="38276"
                obs_ratio="93.69" />
          <mask elevation="10 degrees"
                obs_expected="34901"
                obs_have="34563"
                obs_ratio="99.03" />
          <mask elevation="15 degrees"
                obs_expected="30029"
                obs_have="29765"
                obs_ratio="99.12" />
        </observations>
      </control>
      <control date="Tue Nov 23 18:34:09 2010"
               level="3">
        <file_statistics latency="04:39:22"
                         size="4445412"
                         time_creation="Tue Nov 23 16:07:26 2010"
                         time_modification="Fri Feb 27 04:39:21 2009" />
        <observations epoch_first="Thu Feb 26 23:00:00 2009"
                      epoch_last="Thu Feb 26 23:59:59 2009"
                      epochs="3566"
                      epochs_ratio="99.06">
          <mask elevation="03 degrees"
                obs_expected="40856"
                obs_have="38276"
                obs_ratio="93.69" />
          <mask elevation="10 degrees"
                obs_expected="34901"
                obs_have="34563"
                obs_ratio="99.03" />
          <mask elevation="15 degrees"
                obs_expected="30029"
                obs_have="29765"
                obs_ratio="99.12" />
        </observations>
      </control>
    </file>
    <file name="F:\data/2009/057/data_30/chas0570.09o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Feb 27 11:43:16 2009"
               level="3">
        <file_statistics latency="06:31:52"
                         size="3276808"
                         time_creation="Fri Feb 27 08:45:02 2009"
                         time_modification="Fri Feb 27 06:31:22 2009" />
        <observations epoch_first="Thu Feb 26 00:00:00 2009"
                      epoch_last="Thu Feb 26 23:59:30 2009"
                      epochs="2862"
                      epochs_ratio="99.38">
          <mask elevation="03 degrees"
                obs_expected="29765"
                obs_have="27590"
                obs_ratio="92.69" />
          <mask elevation="10 degrees"
                obs_expected="24816"
                obs_have="24638"
                obs_ratio="99.28" />
          <mask elevation="15 degrees"
                obs_expected="21934"
                obs_have="21788"
                obs_ratio="99.33" />
        </observations>
      </control>
      <control date="Tue Nov 23 18:43:49 2010"
               level="3">
        <file_statistics latency="06:31:52"
                         size="3218644"
                         time_creation="Tue Nov 23 16:07:54 2010"
                         time_modification="Fri Feb 27 06:31:22 2009" />
        <observations epoch_first="Thu Feb 26 00:00:00 2009"
                      epoch_last="Thu Feb 26 23:59:30 2009"
                      epochs="2862"
                      epochs_ratio="99.38">
          <mask elevation="03 degrees"
                obs_expected="29765"
                obs_have="27590"
                obs_ratio="92.69" />
          <mask elevation="10 degrees"
                obs_expected="24816"
                obs_have="24638"
                obs_ratio="99.28" />
          <mask elevation="15 degrees"
                obs_expected="21934"
                obs_have="21788"
                obs_ratio="99.33" />
        </observations>
      </control>
    </file>
  </station>
</QC>
