<QC Comment="Quality check run by the RGP Dream Team"
    Date="2013-02-20 00:08:08"
    DayOfYear="51"
    Year="2013">
  <station name="CHAL">
    <file name="/chal0510.13o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Feb 22 01:46:03 2013"
               level="3">
        <file_statistics latency="04:31:02"
                         size="3175894"
                         time_creation="Thu Feb 21 04:34:27 2013"
                         time_modification="Thu Feb 21 04:30:32 2013" />
        <observations epoch_first="Wed Feb 20 00:08:30 2013"
                      epoch_last="Wed Feb 20 23:59:30 2013"
                      epochs="2814"
                      epochs_ratio="97.71">
          <mask elevation="03 degrees"
                obs_expected="29046"
                obs_have="23852"
                obs_ratio="82.12" />
          <mask elevation="10 degrees"
                obs_expected="24334"
                obs_have="23836"
                obs_ratio="97.95" />
          <mask elevation="15 degrees"
                obs_expected="21484"
                obs_have="21088"
                obs_ratio="98.16" />
        </observations>
      </control>
      <control date="Fri Mar 22 04:05:56 2013"
               level="3">
        <file_statistics latency="04:31:02"
                         size="3175894"
                         time_creation="Wed Mar 20 01:08:53 2013"
                         time_modification="Thu Feb 21 04:30:32 2013" />
        <observations epoch_first="Wed Feb 20 00:08:30 2013"
                      epoch_last="Wed Feb 20 23:59:30 2013"
                      epochs="2814"
                      epochs_ratio="97.71">
          <mask elevation="03 degrees"
                obs_expected="29046"
                obs_have="23852"
                obs_ratio="82.12" />
          <mask elevation="10 degrees"
                obs_expected="24334"
                obs_have="23836"
                obs_ratio="97.95" />
          <mask elevation="15 degrees"
                obs_expected="21484"
                obs_have="21088"
                obs_ratio="98.16" />
        </observations>
      </control>
    </file>
    <file name="/chal051a.13o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Feb 20 01:18:42 2013"
               level="3">
        <file_statistics latency="00:09:49"
                         size="2895330"
                         time_creation="Wed Feb 20 01:13:41 2013"
                         time_modification="Wed Feb 20 01:09:48 2013" />
        <observations epoch_first="Wed Feb 20 00:08:08 2013"
                      epoch_last="Wed Feb 20 00:59:59 2013"
                      epochs="3112"
                      epochs_ratio="86.44">
          <mask elevation="03 degrees"
                obs_expected="n/a"
                obs_have="21625"
                obs_ratio="0.00" />
          <mask elevation="10 degrees"
                obs_expected="n/a"
                obs_have="21625"
                obs_ratio="0.00" />
          <mask elevation="15 degrees"
                obs_expected="n/a"
                obs_have="21625"
                obs_ratio="0.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 01:46:31 2013"
               level="3">
        <file_statistics latency="00:09:49"
                         size="2895330"
                         time_creation="Wed Feb 20 01:13:41 2013"
                         time_modification="Wed Feb 20 01:09:48 2013" />
        <observations epoch_first="Wed Feb 20 00:08:08 2013"
                      epoch_last="Wed Feb 20 00:59:59 2013"
                      epochs="3112"
                      epochs_ratio="86.44">
          <mask elevation="03 degrees"
                obs_expected="27570"
                obs_have="21625"
                obs_ratio="78.44" />
          <mask elevation="10 degrees"
                obs_expected="21682"
                obs_have="21590"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="17034"
                obs_have="17034"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 03:39:05 2013"
               level="3">
        <file_statistics latency="00:09:49"
                         size="2895330"
                         time_creation="Wed Feb 20 01:13:41 2013"
                         time_modification="Wed Feb 20 01:09:48 2013" />
        <observations epoch_first="Wed Feb 20 00:08:08 2013"
                      epoch_last="Wed Feb 20 00:59:59 2013"
                      epochs="3112"
                      epochs_ratio="86.44">
          <mask elevation="03 degrees"
                obs_expected="27570"
                obs_have="21625"
                obs_ratio="78.44" />
          <mask elevation="10 degrees"
                obs_expected="21682"
                obs_have="21590"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="17034"
                obs_have="17034"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 23:57:29 2013"
               level="3">
        <file_statistics latency="00:09:49"
                         size="2895330"
                         time_creation="Wed Feb 20 01:13:41 2013"
                         time_modification="Wed Feb 20 01:09:48 2013" />
        <observations epoch_first="Wed Feb 20 00:08:08 2013"
                      epoch_last="Wed Feb 20 00:59:59 2013"
                      epochs="3112"
                      epochs_ratio="86.44">
          <mask elevation="03 degrees"
                obs_expected="27570"
                obs_have="21625"
                obs_ratio="78.44" />
          <mask elevation="10 degrees"
                obs_expected="21682"
                obs_have="21590"
                obs_ratio="99.58" />
          <mask elevation="15 degrees"
                obs_expected="17034"
                obs_have="17034"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal051b.13o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Feb 20 02:21:28 2013"
               level="3">
        <file_statistics latency="00:09:28"
                         size="3938017"
                         time_creation="Wed Feb 20 02:13:37 2013"
                         time_modification="Wed Feb 20 02:09:27 2013" />
        <observations epoch_first="Wed Feb 20 01:00:00 2013"
                      epoch_last="Wed Feb 20 01:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32258"
                obs_have="29576"
                obs_ratio="91.69" />
          <mask elevation="10 degrees"
                obs_expected="29659"
                obs_have="29553"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="23534"
                obs_have="23534"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 02:51:11 2013"
               level="3">
        <file_statistics latency="00:09:28"
                         size="3938017"
                         time_creation="Wed Feb 20 02:13:37 2013"
                         time_modification="Wed Feb 20 02:09:27 2013" />
        <observations epoch_first="Wed Feb 20 01:00:00 2013"
                      epoch_last="Wed Feb 20 01:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32258"
                obs_have="29576"
                obs_ratio="91.69" />
          <mask elevation="10 degrees"
                obs_expected="29659"
                obs_have="29553"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="23534"
                obs_have="23534"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 04:48:34 2013"
               level="3">
        <file_statistics latency="00:09:28"
                         size="3938017"
                         time_creation="Wed Feb 20 02:13:37 2013"
                         time_modification="Wed Feb 20 02:09:27 2013" />
        <observations epoch_first="Wed Feb 20 01:00:00 2013"
                      epoch_last="Wed Feb 20 01:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32258"
                obs_have="29576"
                obs_ratio="91.69" />
          <mask elevation="10 degrees"
                obs_expected="29659"
                obs_have="29553"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="23534"
                obs_have="23534"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 23:57:29 2013"
               level="3">
        <file_statistics latency="00:09:28"
                         size="3938017"
                         time_creation="Wed Feb 20 02:13:37 2013"
                         time_modification="Wed Feb 20 02:09:27 2013" />
        <observations epoch_first="Wed Feb 20 01:00:00 2013"
                      epoch_last="Wed Feb 20 01:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32258"
                obs_have="29576"
                obs_ratio="91.69" />
          <mask elevation="10 degrees"
                obs_expected="29659"
                obs_have="29553"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="23534"
                obs_have="23534"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal051c.13o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Feb 20 03:23:05 2013"
               level="3">
        <file_statistics latency="00:09:55"
                         size="4071147"
                         time_creation="Wed Feb 20 03:13:09 2013"
                         time_modification="Wed Feb 20 03:09:54 2013" />
        <observations epoch_first="Wed Feb 20 02:00:00 2013"
                      epoch_last="Wed Feb 20 02:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35413"
                obs_have="30594"
                obs_ratio="86.39" />
          <mask elevation="10 degrees"
                obs_expected="30695"
                obs_have="30578"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="27045"
                obs_have="27045"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 03:52:52 2013"
               level="3">
        <file_statistics latency="00:09:55"
                         size="4071147"
                         time_creation="Wed Feb 20 03:13:09 2013"
                         time_modification="Wed Feb 20 03:09:54 2013" />
        <observations epoch_first="Wed Feb 20 02:00:00 2013"
                      epoch_last="Wed Feb 20 02:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35413"
                obs_have="30594"
                obs_ratio="86.39" />
          <mask elevation="10 degrees"
                obs_expected="30695"
                obs_have="30578"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="27045"
                obs_have="27045"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 23:57:29 2013"
               level="3">
        <file_statistics latency="00:09:55"
                         size="4071147"
                         time_creation="Wed Feb 20 03:13:09 2013"
                         time_modification="Wed Feb 20 03:09:54 2013" />
        <observations epoch_first="Wed Feb 20 02:00:00 2013"
                      epoch_last="Wed Feb 20 02:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35413"
                obs_have="30594"
                obs_ratio="86.39" />
          <mask elevation="10 degrees"
                obs_expected="30695"
                obs_have="30578"
                obs_ratio="99.62" />
          <mask elevation="15 degrees"
                obs_expected="27045"
                obs_have="27045"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal051d.13o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Feb 20 04:26:44 2013"
               level="3">
        <file_statistics latency="00:09:55"
                         size="4252421"
                         time_creation="Wed Feb 20 04:13:10 2013"
                         time_modification="Wed Feb 20 04:09:54 2013" />
        <observations epoch_first="Wed Feb 20 03:00:00 2013"
                      epoch_last="Wed Feb 20 03:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34247"
                obs_have="32022"
                obs_ratio="93.50" />
          <mask elevation="10 degrees"
                obs_expected="32037"
                obs_have="32002"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 05:03:16 2013"
               level="3">
        <file_statistics latency="00:09:55"
                         size="4252421"
                         time_creation="Wed Feb 20 04:13:10 2013"
                         time_modification="Wed Feb 20 04:09:54 2013" />
        <observations epoch_first="Wed Feb 20 03:00:00 2013"
                      epoch_last="Wed Feb 20 03:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34247"
                obs_have="32022"
                obs_ratio="93.50" />
          <mask elevation="10 degrees"
                obs_expected="32037"
                obs_have="32002"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 06:28:19 2013"
               level="3">
        <file_statistics latency="00:09:55"
                         size="4252421"
                         time_creation="Wed Feb 20 04:13:10 2013"
                         time_modification="Wed Feb 20 04:09:54 2013" />
        <observations epoch_first="Wed Feb 20 03:00:00 2013"
                      epoch_last="Wed Feb 20 03:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34247"
                obs_have="32022"
                obs_ratio="93.50" />
          <mask elevation="10 degrees"
                obs_expected="32037"
                obs_have="32002"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 23:57:29 2013"
               level="3">
        <file_statistics latency="00:09:55"
                         size="4252421"
                         time_creation="Wed Feb 20 04:13:10 2013"
                         time_modification="Wed Feb 20 04:09:54 2013" />
        <observations epoch_first="Wed Feb 20 03:00:00 2013"
                      epoch_last="Wed Feb 20 03:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34247"
                obs_have="32022"
                obs_ratio="93.50" />
          <mask elevation="10 degrees"
                obs_expected="32037"
                obs_have="32002"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal051e.13o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Feb 20 05:37:06 2013"
               level="3">
        <file_statistics latency="00:09:58"
                         size="4659142"
                         time_creation="Wed Feb 20 05:13:14 2013"
                         time_modification="Wed Feb 20 05:09:57 2013" />
        <observations epoch_first="Wed Feb 20 04:00:00 2013"
                      epoch_last="Wed Feb 20 04:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39410"
                obs_have="35174"
                obs_ratio="89.25" />
          <mask elevation="10 degrees"
                obs_expected="35257"
                obs_have="35150"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="29260"
                obs_have="29260"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 06:06:19 2013"
               level="3">
        <file_statistics latency="00:09:58"
                         size="4659142"
                         time_creation="Wed Feb 20 05:13:14 2013"
                         time_modification="Wed Feb 20 05:09:57 2013" />
        <observations epoch_first="Wed Feb 20 04:00:00 2013"
                      epoch_last="Wed Feb 20 04:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39410"
                obs_have="35174"
                obs_ratio="89.25" />
          <mask elevation="10 degrees"
                obs_expected="35257"
                obs_have="35150"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="29260"
                obs_have="29260"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 07:38:01 2013"
               level="3">
        <file_statistics latency="00:09:58"
                         size="4659142"
                         time_creation="Wed Feb 20 05:13:14 2013"
                         time_modification="Wed Feb 20 05:09:57 2013" />
        <observations epoch_first="Wed Feb 20 04:00:00 2013"
                      epoch_last="Wed Feb 20 04:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39410"
                obs_have="35174"
                obs_ratio="89.25" />
          <mask elevation="10 degrees"
                obs_expected="35257"
                obs_have="35150"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="29260"
                obs_have="29260"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 23:57:29 2013"
               level="3">
        <file_statistics latency="00:09:58"
                         size="4659142"
                         time_creation="Wed Feb 20 05:13:14 2013"
                         time_modification="Wed Feb 20 05:09:57 2013" />
        <observations epoch_first="Wed Feb 20 04:00:00 2013"
                      epoch_last="Wed Feb 20 04:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39410"
                obs_have="35174"
                obs_ratio="89.25" />
          <mask elevation="10 degrees"
                obs_expected="35257"
                obs_have="35150"
                obs_ratio="99.70" />
          <mask elevation="15 degrees"
                obs_expected="29260"
                obs_have="29260"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal051f.13o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Feb 20 06:50:37 2013"
               level="3">
        <file_statistics latency="00:09:57"
                         size="4587325"
                         time_creation="Wed Feb 20 06:13:15 2013"
                         time_modification="Wed Feb 20 06:09:56 2013" />
        <observations epoch_first="Wed Feb 20 05:00:00 2013"
                      epoch_last="Wed Feb 20 05:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42404"
                obs_have="34478"
                obs_ratio="81.31" />
          <mask elevation="10 degrees"
                obs_expected="34736"
                obs_have="34423"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="29579"
                obs_have="29579"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 07:07:34 2013"
               level="3">
        <file_statistics latency="00:09:57"
                         size="4587325"
                         time_creation="Wed Feb 20 06:13:15 2013"
                         time_modification="Wed Feb 20 06:09:56 2013" />
        <observations epoch_first="Wed Feb 20 05:00:00 2013"
                      epoch_last="Wed Feb 20 05:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42404"
                obs_have="34478"
                obs_ratio="81.31" />
          <mask elevation="10 degrees"
                obs_expected="34736"
                obs_have="34423"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="29579"
                obs_have="29579"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 08:24:59 2013"
               level="3">
        <file_statistics latency="00:09:57"
                         size="4587325"
                         time_creation="Wed Feb 20 06:13:15 2013"
                         time_modification="Wed Feb 20 06:09:56 2013" />
        <observations epoch_first="Wed Feb 20 05:00:00 2013"
                      epoch_last="Wed Feb 20 05:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42404"
                obs_have="34478"
                obs_ratio="81.31" />
          <mask elevation="10 degrees"
                obs_expected="34736"
                obs_have="34423"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="29579"
                obs_have="29579"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 08:44:53 2013"
               level="3">
        <file_statistics latency="00:09:57"
                         size="4587325"
                         time_creation="Wed Feb 20 06:13:15 2013"
                         time_modification="Wed Feb 20 06:09:56 2013" />
        <observations epoch_first="Wed Feb 20 05:00:00 2013"
                      epoch_last="Wed Feb 20 05:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42404"
                obs_have="34478"
                obs_ratio="81.31" />
          <mask elevation="10 degrees"
                obs_expected="34736"
                obs_have="34423"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="29579"
                obs_have="29579"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 23:57:29 2013"
               level="3">
        <file_statistics latency="00:09:57"
                         size="4587325"
                         time_creation="Wed Feb 20 06:13:15 2013"
                         time_modification="Wed Feb 20 06:09:56 2013" />
        <observations epoch_first="Wed Feb 20 05:00:00 2013"
                      epoch_last="Wed Feb 20 05:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42404"
                obs_have="34478"
                obs_ratio="81.31" />
          <mask elevation="10 degrees"
                obs_expected="34736"
                obs_have="34423"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="29579"
                obs_have="29579"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal051g.13o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Feb 20 08:05:15 2013"
               level="3">
        <file_statistics latency="00:09:39"
                         size="4759632"
                         time_creation="Wed Feb 20 07:13:22 2013"
                         time_modification="Wed Feb 20 07:09:38 2013" />
        <observations epoch_first="Wed Feb 20 06:00:00 2013"
                      epoch_last="Wed Feb 20 06:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38174"
                obs_have="35960"
                obs_ratio="94.20" />
          <mask elevation="10 degrees"
                obs_expected="35966"
                obs_have="35937"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="33804"
                obs_have="33804"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 09:46:21 2013"
               level="3">
        <file_statistics latency="00:09:39"
                         size="4759632"
                         time_creation="Wed Feb 20 07:13:22 2013"
                         time_modification="Wed Feb 20 07:09:38 2013" />
        <observations epoch_first="Wed Feb 20 06:00:00 2013"
                      epoch_last="Wed Feb 20 06:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38174"
                obs_have="35960"
                obs_ratio="94.20" />
          <mask elevation="10 degrees"
                obs_expected="35966"
                obs_have="35937"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="33804"
                obs_have="33804"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 23:57:29 2013"
               level="3">
        <file_statistics latency="00:09:39"
                         size="4759632"
                         time_creation="Wed Feb 20 07:13:22 2013"
                         time_modification="Wed Feb 20 07:09:38 2013" />
        <observations epoch_first="Wed Feb 20 06:00:00 2013"
                      epoch_last="Wed Feb 20 06:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38174"
                obs_have="35960"
                obs_ratio="94.20" />
          <mask elevation="10 degrees"
                obs_expected="35966"
                obs_have="35937"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="33804"
                obs_have="33804"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal051h.13o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Feb 20 10:36:41 2013"
               level="3">
        <file_statistics latency="02:09:29"
                         size="2680651"
                         time_creation="Wed Feb 20 10:13:45 2013"
                         time_modification="Wed Feb 20 10:09:28 2013" />
        <observations epoch_first="Wed Feb 20 07:00:00 2013"
                      epoch_last="Wed Feb 20 07:59:59 2013"
                      epochs="2243"
                      epochs_ratio="62.31">
          <mask elevation="03 degrees"
                obs_expected="36273"
                obs_have="20184"
                obs_ratio="55.64" />
          <mask elevation="10 degrees"
                obs_expected="32418"
                obs_have="20172"
                obs_ratio="62.22" />
          <mask elevation="15 degrees"
                obs_expected="29497"
                obs_have="18549"
                obs_ratio="62.88" />
        </observations>
      </control>
      <control date="Thu Feb 21 23:57:29 2013"
               level="3">
        <file_statistics latency="02:09:29"
                         size="2680651"
                         time_creation="Wed Feb 20 10:13:45 2013"
                         time_modification="Wed Feb 20 10:09:28 2013" />
        <observations epoch_first="Wed Feb 20 07:00:00 2013"
                      epoch_last="Wed Feb 20 07:59:59 2013"
                      epochs="2243"
                      epochs_ratio="62.31">
          <mask elevation="03 degrees"
                obs_expected="36273"
                obs_have="20184"
                obs_ratio="55.64" />
          <mask elevation="10 degrees"
                obs_expected="32418"
                obs_have="20172"
                obs_ratio="62.22" />
          <mask elevation="15 degrees"
                obs_expected="29497"
                obs_have="18549"
                obs_ratio="62.88" />
        </observations>
      </control>
    </file>
    <file name="/chal051i.13o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Feb 21 23:57:29 2013"
               level="3">
        <file_statistics latency="04:17:16"
                         size="4153302"
                         time_creation="Wed Feb 20 13:23:44 2013"
                         time_modification="Wed Feb 20 13:17:15 2013" />
        <observations epoch_first="Wed Feb 20 08:00:00 2013"
                      epoch_last="Wed Feb 20 08:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35193"
                obs_have="31244"
                obs_ratio="88.78" />
          <mask elevation="10 degrees"
                obs_expected="31262"
                obs_have="31218"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="26605"
                obs_have="26605"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal051j.13o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Feb 21 23:57:29 2013"
               level="3">
        <file_statistics latency="03:17:16"
                         size="3989572"
                         time_creation="Wed Feb 20 13:23:45 2013"
                         time_modification="Wed Feb 20 13:17:15 2013" />
        <observations epoch_first="Wed Feb 20 09:00:00 2013"
                      epoch_last="Wed Feb 20 09:59:59 2013"
                      epochs="3583"
                      epochs_ratio="99.53">
          <mask elevation="03 degrees"
                obs_expected="31585"
                obs_have="29980"
                obs_ratio="94.92" />
          <mask elevation="10 degrees"
                obs_expected="30191"
                obs_have="29980"
                obs_ratio="99.30" />
          <mask elevation="15 degrees"
                obs_expected="28725"
                obs_have="28572"
                obs_ratio="99.47" />
        </observations>
      </control>
    </file>
    <file name="/chal051k.13o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Feb 20 13:36:04 2013"
               level="3">
        <file_statistics latency="02:17:17"
                         size="4277431"
                         time_creation="Wed Feb 20 13:23:45 2013"
                         time_modification="Wed Feb 20 13:17:16 2013" />
        <observations epoch_first="Wed Feb 20 10:00:00 2013"
                      epoch_last="Wed Feb 20 10:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34559"
                obs_have="32215"
                obs_ratio="93.22" />
          <mask elevation="10 degrees"
                obs_expected="32253"
                obs_have="32213"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="30656"
                obs_have="30656"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 23:57:29 2013"
               level="3">
        <file_statistics latency="02:17:17"
                         size="4277431"
                         time_creation="Wed Feb 20 13:23:45 2013"
                         time_modification="Wed Feb 20 13:17:16 2013" />
        <observations epoch_first="Wed Feb 20 10:00:00 2013"
                      epoch_last="Wed Feb 20 10:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34559"
                obs_have="32215"
                obs_ratio="93.22" />
          <mask elevation="10 degrees"
                obs_expected="32253"
                obs_have="32213"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="30656"
                obs_have="30656"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal051l.13o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Feb 20 14:36:10 2013"
               level="3">
        <file_statistics latency="01:17:17"
                         size="4227493"
                         time_creation="Wed Feb 20 13:23:45 2013"
                         time_modification="Wed Feb 20 13:17:16 2013" />
        <observations epoch_first="Wed Feb 20 11:00:00 2013"
                      epoch_last="Wed Feb 20 11:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37132"
                obs_have="31820"
                obs_ratio="85.69" />
          <mask elevation="10 degrees"
                obs_expected="31884"
                obs_have="31792"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="26804"
                obs_have="26804"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 23:57:29 2013"
               level="3">
        <file_statistics latency="01:17:17"
                         size="4227493"
                         time_creation="Wed Feb 20 13:23:45 2013"
                         time_modification="Wed Feb 20 13:17:16 2013" />
        <observations epoch_first="Wed Feb 20 11:00:00 2013"
                      epoch_last="Wed Feb 20 11:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37132"
                obs_have="31820"
                obs_ratio="85.69" />
          <mask elevation="10 degrees"
                obs_expected="31884"
                obs_have="31792"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="26804"
                obs_have="26804"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal051m.13o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Feb 20 15:37:47 2013"
               level="3">
        <file_statistics latency="00:21:47"
                         size="3949952"
                         time_creation="Wed Feb 20 14:08:53 2013"
                         time_modification="Wed Feb 20 13:21:46 2013" />
        <observations epoch_first="Wed Feb 20 12:00:00 2013"
                      epoch_last="Wed Feb 20 12:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34364"
                obs_have="29651"
                obs_ratio="86.29" />
          <mask elevation="10 degrees"
                obs_expected="29823"
                obs_have="29632"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="25629"
                obs_have="25629"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 23:57:29 2013"
               level="3">
        <file_statistics latency="00:21:47"
                         size="3949952"
                         time_creation="Wed Feb 20 14:08:53 2013"
                         time_modification="Wed Feb 20 13:21:46 2013" />
        <observations epoch_first="Wed Feb 20 12:00:00 2013"
                      epoch_last="Wed Feb 20 12:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34364"
                obs_have="29651"
                obs_ratio="86.29" />
          <mask elevation="10 degrees"
                obs_expected="29823"
                obs_have="29632"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="25629"
                obs_have="25629"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal051n.13o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Feb 20 14:49:50 2013"
               level="3">
        <file_statistics latency="00:15:30"
                         size="4405414"
                         time_creation="Wed Feb 20 14:25:27 2013"
                         time_modification="Wed Feb 20 14:15:29 2013" />
        <observations epoch_first="Wed Feb 20 13:00:00 2013"
                      epoch_last="Wed Feb 20 13:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34821"
                obs_have="33215"
                obs_ratio="95.39" />
          <mask elevation="10 degrees"
                obs_expected="33200"
                obs_have="33190"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28070"
                obs_have="28070"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 16:42:44 2013"
               level="3">
        <file_statistics latency="00:15:30"
                         size="4405414"
                         time_creation="Wed Feb 20 14:25:27 2013"
                         time_modification="Wed Feb 20 14:15:29 2013" />
        <observations epoch_first="Wed Feb 20 13:00:00 2013"
                      epoch_last="Wed Feb 20 13:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34821"
                obs_have="33215"
                obs_ratio="95.39" />
          <mask elevation="10 degrees"
                obs_expected="33200"
                obs_have="33190"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28070"
                obs_have="28070"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 23:57:29 2013"
               level="3">
        <file_statistics latency="00:15:30"
                         size="4405414"
                         time_creation="Wed Feb 20 14:25:27 2013"
                         time_modification="Wed Feb 20 14:15:29 2013" />
        <observations epoch_first="Wed Feb 20 13:00:00 2013"
                      epoch_last="Wed Feb 20 13:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34821"
                obs_have="33215"
                obs_ratio="95.39" />
          <mask elevation="10 degrees"
                obs_expected="33200"
                obs_have="33190"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28070"
                obs_have="28070"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal051o.13o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Feb 20 15:20:17 2013"
               level="3">
        <file_statistics latency="00:11:05"
                         size="3922294"
                         time_creation="Wed Feb 20 15:14:13 2013"
                         time_modification="Wed Feb 20 15:11:04 2013" />
        <observations epoch_first="Wed Feb 20 14:00:00 2013"
                      epoch_last="Wed Feb 20 14:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32806"
                obs_have="29462"
                obs_ratio="89.81" />
          <mask elevation="10 degrees"
                obs_expected="29479"
                obs_have="29442"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="26730"
                obs_have="26730"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 15:48:14 2013"
               level="3">
        <file_statistics latency="00:11:05"
                         size="3922294"
                         time_creation="Wed Feb 20 15:14:13 2013"
                         time_modification="Wed Feb 20 15:11:04 2013" />
        <observations epoch_first="Wed Feb 20 14:00:00 2013"
                      epoch_last="Wed Feb 20 14:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32806"
                obs_have="29462"
                obs_ratio="89.81" />
          <mask elevation="10 degrees"
                obs_expected="29479"
                obs_have="29442"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="26730"
                obs_have="26730"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 17:38:52 2013"
               level="3">
        <file_statistics latency="00:11:05"
                         size="3922294"
                         time_creation="Wed Feb 20 15:14:13 2013"
                         time_modification="Wed Feb 20 15:11:04 2013" />
        <observations epoch_first="Wed Feb 20 14:00:00 2013"
                      epoch_last="Wed Feb 20 14:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32806"
                obs_have="29462"
                obs_ratio="89.81" />
          <mask elevation="10 degrees"
                obs_expected="29479"
                obs_have="29442"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="26730"
                obs_have="26730"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 23:57:29 2013"
               level="3">
        <file_statistics latency="00:11:05"
                         size="3922294"
                         time_creation="Wed Feb 20 15:14:13 2013"
                         time_modification="Wed Feb 20 15:11:04 2013" />
        <observations epoch_first="Wed Feb 20 14:00:00 2013"
                      epoch_last="Wed Feb 20 14:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32806"
                obs_have="29462"
                obs_ratio="89.81" />
          <mask elevation="10 degrees"
                obs_expected="29479"
                obs_have="29442"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="26730"
                obs_have="26730"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal051p.13o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Feb 20 16:21:17 2013"
               level="3">
        <file_statistics latency="00:10:51"
                         size="3790444"
                         time_creation="Wed Feb 20 16:13:28 2013"
                         time_modification="Wed Feb 20 16:10:50 2013" />
        <observations epoch_first="Wed Feb 20 15:00:00 2013"
                      epoch_last="Wed Feb 20 15:59:59 2013"
                      epochs="3498"
                      epochs_ratio="97.17">
          <mask elevation="03 degrees"
                obs_expected="32605"
                obs_have="28466"
                obs_ratio="87.31" />
          <mask elevation="10 degrees"
                obs_expected="29290"
                obs_have="28456"
                obs_ratio="97.15" />
          <mask elevation="15 degrees"
                obs_expected="27209"
                obs_have="26393"
                obs_ratio="97.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 16:53:50 2013"
               level="3">
        <file_statistics latency="00:10:51"
                         size="3790444"
                         time_creation="Wed Feb 20 16:13:28 2013"
                         time_modification="Wed Feb 20 16:10:50 2013" />
        <observations epoch_first="Wed Feb 20 15:00:00 2013"
                      epoch_last="Wed Feb 20 15:59:59 2013"
                      epochs="3498"
                      epochs_ratio="97.17">
          <mask elevation="03 degrees"
                obs_expected="32605"
                obs_have="28466"
                obs_ratio="87.31" />
          <mask elevation="10 degrees"
                obs_expected="29290"
                obs_have="28456"
                obs_ratio="97.15" />
          <mask elevation="15 degrees"
                obs_expected="27209"
                obs_have="26393"
                obs_ratio="97.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 18:47:22 2013"
               level="3">
        <file_statistics latency="00:10:51"
                         size="3790444"
                         time_creation="Wed Feb 20 16:13:28 2013"
                         time_modification="Wed Feb 20 16:10:50 2013" />
        <observations epoch_first="Wed Feb 20 15:00:00 2013"
                      epoch_last="Wed Feb 20 15:59:59 2013"
                      epochs="3498"
                      epochs_ratio="97.17">
          <mask elevation="03 degrees"
                obs_expected="32605"
                obs_have="28466"
                obs_ratio="87.31" />
          <mask elevation="10 degrees"
                obs_expected="29290"
                obs_have="28456"
                obs_ratio="97.15" />
          <mask elevation="15 degrees"
                obs_expected="27209"
                obs_have="26393"
                obs_ratio="97.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 23:57:29 2013"
               level="3">
        <file_statistics latency="00:10:51"
                         size="3790444"
                         time_creation="Wed Feb 20 16:13:28 2013"
                         time_modification="Wed Feb 20 16:10:50 2013" />
        <observations epoch_first="Wed Feb 20 15:00:00 2013"
                      epoch_last="Wed Feb 20 15:59:59 2013"
                      epochs="3498"
                      epochs_ratio="97.17">
          <mask elevation="03 degrees"
                obs_expected="32605"
                obs_have="28466"
                obs_ratio="87.31" />
          <mask elevation="10 degrees"
                obs_expected="29290"
                obs_have="28456"
                obs_ratio="97.15" />
          <mask elevation="15 degrees"
                obs_expected="27209"
                obs_have="26393"
                obs_ratio="97.00" />
        </observations>
      </control>
    </file>
    <file name="/chal051q.13o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Feb 20 17:21:30 2013"
               level="3">
        <file_statistics latency="00:11:36"
                         size="3613726"
                         time_creation="Wed Feb 20 17:13:15 2013"
                         time_modification="Wed Feb 20 17:11:35 2013" />
        <observations epoch_first="Wed Feb 20 16:00:00 2013"
                      epoch_last="Wed Feb 20 16:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30493"
                obs_have="27070"
                obs_ratio="88.77" />
          <mask elevation="10 degrees"
                obs_expected="27075"
                obs_have="27034"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="24705"
                obs_have="24705"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 17:50:52 2013"
               level="3">
        <file_statistics latency="00:11:36"
                         size="3613726"
                         time_creation="Wed Feb 20 17:13:15 2013"
                         time_modification="Wed Feb 20 17:11:35 2013" />
        <observations epoch_first="Wed Feb 20 16:00:00 2013"
                      epoch_last="Wed Feb 20 16:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30492"
                obs_have="27070"
                obs_ratio="88.78" />
          <mask elevation="10 degrees"
                obs_expected="27076"
                obs_have="27034"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="24704"
                obs_have="24704"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 19:43:08 2013"
               level="3">
        <file_statistics latency="00:11:36"
                         size="3613726"
                         time_creation="Wed Feb 20 17:13:15 2013"
                         time_modification="Wed Feb 20 17:11:35 2013" />
        <observations epoch_first="Wed Feb 20 16:00:00 2013"
                      epoch_last="Wed Feb 20 16:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30492"
                obs_have="27070"
                obs_ratio="88.78" />
          <mask elevation="10 degrees"
                obs_expected="27076"
                obs_have="27034"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="24704"
                obs_have="24704"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 23:57:29 2013"
               level="3">
        <file_statistics latency="00:11:36"
                         size="3613726"
                         time_creation="Wed Feb 20 17:13:15 2013"
                         time_modification="Wed Feb 20 17:11:35 2013" />
        <observations epoch_first="Wed Feb 20 16:00:00 2013"
                      epoch_last="Wed Feb 20 16:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30492"
                obs_have="27070"
                obs_ratio="88.78" />
          <mask elevation="10 degrees"
                obs_expected="27076"
                obs_have="27034"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="24704"
                obs_have="24704"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal051r.13o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Feb 20 18:30:56 2013"
               level="3">
        <file_statistics latency="00:12:01"
                         size="4092704"
                         time_creation="Wed Feb 20 18:13:18 2013"
                         time_modification="Wed Feb 20 18:12:00 2013" />
        <observations epoch_first="Wed Feb 20 17:00:00 2013"
                      epoch_last="Wed Feb 20 17:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30776"
                obs_ratio="94.99" />
          <mask elevation="10 degrees"
                obs_expected="30836"
                obs_have="30775"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="27491"
                obs_have="27491"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 19:01:59 2013"
               level="3">
        <file_statistics latency="00:12:01"
                         size="4092704"
                         time_creation="Wed Feb 20 18:13:18 2013"
                         time_modification="Wed Feb 20 18:12:00 2013" />
        <observations epoch_first="Wed Feb 20 17:00:00 2013"
                      epoch_last="Wed Feb 20 17:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30776"
                obs_ratio="94.99" />
          <mask elevation="10 degrees"
                obs_expected="30836"
                obs_have="30775"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="27491"
                obs_have="27491"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 21:02:23 2013"
               level="3">
        <file_statistics latency="00:12:01"
                         size="4092704"
                         time_creation="Wed Feb 20 18:13:18 2013"
                         time_modification="Wed Feb 20 18:12:00 2013" />
        <observations epoch_first="Wed Feb 20 17:00:00 2013"
                      epoch_last="Wed Feb 20 17:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30776"
                obs_ratio="94.99" />
          <mask elevation="10 degrees"
                obs_expected="30836"
                obs_have="30775"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="27491"
                obs_have="27491"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 23:57:29 2013"
               level="3">
        <file_statistics latency="00:12:01"
                         size="4092704"
                         time_creation="Wed Feb 20 18:13:18 2013"
                         time_modification="Wed Feb 20 18:12:00 2013" />
        <observations epoch_first="Wed Feb 20 17:00:00 2013"
                      epoch_last="Wed Feb 20 17:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30776"
                obs_ratio="94.99" />
          <mask elevation="10 degrees"
                obs_expected="30836"
                obs_have="30775"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="27491"
                obs_have="27491"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal051s.13o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Feb 20 20:01:49 2013"
               level="3">
        <file_statistics latency="00:12:29"
                         size="4023801"
                         time_creation="Wed Feb 20 19:18:31 2013"
                         time_modification="Wed Feb 20 19:12:28 2013" />
        <observations epoch_first="Wed Feb 20 18:00:00 2013"
                      epoch_last="Wed Feb 20 18:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33534"
                obs_have="30248"
                obs_ratio="90.20" />
          <mask elevation="10 degrees"
                obs_expected="30287"
                obs_have="30237"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="27848"
                obs_have="27848"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 22:00:48 2013"
               level="3">
        <file_statistics latency="00:12:29"
                         size="4023801"
                         time_creation="Wed Feb 20 19:18:31 2013"
                         time_modification="Wed Feb 20 19:12:28 2013" />
        <observations epoch_first="Wed Feb 20 18:00:00 2013"
                      epoch_last="Wed Feb 20 18:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33534"
                obs_have="30248"
                obs_ratio="90.20" />
          <mask elevation="10 degrees"
                obs_expected="30287"
                obs_have="30237"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="27848"
                obs_have="27848"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 23:57:29 2013"
               level="3">
        <file_statistics latency="00:12:29"
                         size="4023801"
                         time_creation="Wed Feb 20 19:18:31 2013"
                         time_modification="Wed Feb 20 19:12:28 2013" />
        <observations epoch_first="Wed Feb 20 18:00:00 2013"
                      epoch_last="Wed Feb 20 18:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33534"
                obs_have="30248"
                obs_ratio="90.20" />
          <mask elevation="10 degrees"
                obs_expected="30287"
                obs_have="30237"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="27848"
                obs_have="27848"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal051t.13o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Feb 20 20:35:01 2013"
               level="3">
        <file_statistics latency="00:12:19"
                         size="4314181"
                         time_creation="Wed Feb 20 20:18:29 2013"
                         time_modification="Wed Feb 20 20:12:18 2013" />
        <observations epoch_first="Wed Feb 20 19:00:00 2013"
                      epoch_last="Wed Feb 20 19:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36810"
                obs_have="32492"
                obs_ratio="88.27" />
          <mask elevation="10 degrees"
                obs_expected="32507"
                obs_have="32447"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="29311"
                obs_have="29311"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 22:47:26 2013"
               level="3">
        <file_statistics latency="00:12:19"
                         size="4314181"
                         time_creation="Wed Feb 20 20:18:29 2013"
                         time_modification="Wed Feb 20 20:12:18 2013" />
        <observations epoch_first="Wed Feb 20 19:00:00 2013"
                      epoch_last="Wed Feb 20 19:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36810"
                obs_have="32492"
                obs_ratio="88.27" />
          <mask elevation="10 degrees"
                obs_expected="32507"
                obs_have="32447"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="29311"
                obs_have="29311"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 23:57:29 2013"
               level="3">
        <file_statistics latency="00:12:19"
                         size="4314181"
                         time_creation="Wed Feb 20 20:18:29 2013"
                         time_modification="Wed Feb 20 20:12:18 2013" />
        <observations epoch_first="Wed Feb 20 19:00:00 2013"
                      epoch_last="Wed Feb 20 19:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36810"
                obs_have="32492"
                obs_ratio="88.27" />
          <mask elevation="10 degrees"
                obs_expected="32507"
                obs_have="32447"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="29311"
                obs_have="29311"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal051u.13o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Feb 20 21:33:50 2013"
               level="3">
        <file_statistics latency="00:12:28"
                         size="4062292"
                         time_creation="Wed Feb 20 21:18:36 2013"
                         time_modification="Wed Feb 20 21:12:27 2013" />
        <observations epoch_first="Wed Feb 20 20:00:00 2013"
                      epoch_last="Wed Feb 20 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36650"
                obs_have="30542"
                obs_ratio="83.33" />
          <mask elevation="10 degrees"
                obs_expected="30550"
                obs_have="30492"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="24501"
                obs_have="24501"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 23:47:06 2013"
               level="3">
        <file_statistics latency="00:12:28"
                         size="4062292"
                         time_creation="Wed Feb 20 21:18:36 2013"
                         time_modification="Wed Feb 20 21:12:27 2013" />
        <observations epoch_first="Wed Feb 20 20:00:00 2013"
                      epoch_last="Wed Feb 20 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36650"
                obs_have="30542"
                obs_ratio="83.33" />
          <mask elevation="10 degrees"
                obs_expected="30550"
                obs_have="30492"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="24501"
                obs_have="24501"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 23:57:29 2013"
               level="3">
        <file_statistics latency="00:12:28"
                         size="4062292"
                         time_creation="Wed Feb 20 21:18:36 2013"
                         time_modification="Wed Feb 20 21:12:27 2013" />
        <observations epoch_first="Wed Feb 20 20:00:00 2013"
                      epoch_last="Wed Feb 20 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36650"
                obs_have="30542"
                obs_ratio="83.33" />
          <mask elevation="10 degrees"
                obs_expected="30550"
                obs_have="30492"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="24501"
                obs_have="24501"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal051v.13o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Feb 20 22:26:18 2013"
               level="3">
        <file_statistics latency="00:12:48"
                         size="3540954"
                         time_creation="Wed Feb 20 22:18:34 2013"
                         time_modification="Wed Feb 20 22:12:47 2013" />
        <observations epoch_first="Wed Feb 20 21:00:00 2013"
                      epoch_last="Wed Feb 20 21:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30063"
                obs_have="26505"
                obs_ratio="88.16" />
          <mask elevation="10 degrees"
                obs_expected="26523"
                obs_have="26480"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="23970"
                obs_have="23970"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 22:58:49 2013"
               level="3">
        <file_statistics latency="00:12:48"
                         size="3540954"
                         time_creation="Wed Feb 20 22:18:34 2013"
                         time_modification="Wed Feb 20 22:12:47 2013" />
        <observations epoch_first="Wed Feb 20 21:00:00 2013"
                      epoch_last="Wed Feb 20 21:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30063"
                obs_have="26505"
                obs_ratio="88.16" />
          <mask elevation="10 degrees"
                obs_expected="26523"
                obs_have="26480"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="23970"
                obs_have="23970"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 00:36:36 2013"
               level="3">
        <file_statistics latency="00:12:48"
                         size="3540954"
                         time_creation="Wed Feb 20 22:18:34 2013"
                         time_modification="Wed Feb 20 22:12:47 2013" />
        <observations epoch_first="Wed Feb 20 21:00:00 2013"
                      epoch_last="Wed Feb 20 21:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30063"
                obs_have="26505"
                obs_ratio="88.16" />
          <mask elevation="10 degrees"
                obs_expected="26523"
                obs_have="26480"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="23970"
                obs_have="23970"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 23:57:29 2013"
               level="3">
        <file_statistics latency="00:12:48"
                         size="3540954"
                         time_creation="Wed Feb 20 22:18:34 2013"
                         time_modification="Wed Feb 20 22:12:47 2013" />
        <observations epoch_first="Wed Feb 20 21:00:00 2013"
                      epoch_last="Wed Feb 20 21:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30063"
                obs_have="26505"
                obs_ratio="88.16" />
          <mask elevation="10 degrees"
                obs_expected="26523"
                obs_have="26480"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="23970"
                obs_have="23970"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal051w.13o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Feb 20 23:28:10 2013"
               level="3">
        <file_statistics latency="00:11:53"
                         size="3685610"
                         time_creation="Wed Feb 20 23:13:44 2013"
                         time_modification="Wed Feb 20 23:11:52 2013" />
        <observations epoch_first="Wed Feb 20 22:00:00 2013"
                      epoch_last="Wed Feb 20 22:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27636"
                obs_ratio="95.96" />
          <mask elevation="10 degrees"
                obs_expected="27591"
                obs_have="27591"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25160"
                obs_have="25160"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Feb 20 23:59:53 2013"
               level="3">
        <file_statistics latency="00:11:53"
                         size="3685610"
                         time_creation="Wed Feb 20 23:13:44 2013"
                         time_modification="Wed Feb 20 23:11:52 2013" />
        <observations epoch_first="Wed Feb 20 22:00:00 2013"
                      epoch_last="Wed Feb 20 22:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27636"
                obs_ratio="95.96" />
          <mask elevation="10 degrees"
                obs_expected="27591"
                obs_have="27591"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25160"
                obs_have="25160"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 01:37:43 2013"
               level="3">
        <file_statistics latency="00:11:53"
                         size="3685610"
                         time_creation="Wed Feb 20 23:13:44 2013"
                         time_modification="Wed Feb 20 23:11:52 2013" />
        <observations epoch_first="Wed Feb 20 22:00:00 2013"
                      epoch_last="Wed Feb 20 22:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27636"
                obs_ratio="95.96" />
          <mask elevation="10 degrees"
                obs_expected="27591"
                obs_have="27591"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25160"
                obs_have="25160"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 23:57:29 2013"
               level="3">
        <file_statistics latency="00:11:53"
                         size="3685610"
                         time_creation="Wed Feb 20 23:13:44 2013"
                         time_modification="Wed Feb 20 23:11:52 2013" />
        <observations epoch_first="Wed Feb 20 22:00:00 2013"
                      epoch_last="Wed Feb 20 22:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27636"
                obs_ratio="95.96" />
          <mask elevation="10 degrees"
                obs_expected="27591"
                obs_have="27591"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25160"
                obs_have="25160"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal051x.13o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Feb 21 02:41:51 2013"
               level="3">
        <file_statistics latency="00:52:38"
                         size="3332878"
                         time_creation="Thu Feb 21 01:28:21 2013"
                         time_modification="Thu Feb 21 00:52:37 2013" />
        <observations epoch_first="Wed Feb 20 23:00:00 2013"
                      epoch_last="Wed Feb 20 23:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28000"
                obs_have="24885"
                obs_ratio="88.88" />
          <mask elevation="10 degrees"
                obs_expected="24948"
                obs_have="24866"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="22578"
                obs_have="22578"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Feb 21 23:57:29 2013"
               level="3">
        <file_statistics latency="00:52:38"
                         size="3332878"
                         time_creation="Thu Feb 21 01:28:21 2013"
                         time_modification="Thu Feb 21 00:52:37 2013" />
        <observations epoch_first="Wed Feb 20 23:00:00 2013"
                      epoch_last="Wed Feb 20 23:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28000"
                obs_have="24885"
                obs_ratio="88.88" />
          <mask elevation="10 degrees"
                obs_expected="24948"
                obs_have="24866"
                obs_ratio="99.67" />
          <mask elevation="15 degrees"
                obs_expected="22578"
                obs_have="22578"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
