<QC Comment="Quality check run by the RGP Dream Team"
    Date="2012-07-22 00:00:00"
    DayOfYear="204"
    Year="2012">
  <station name="CHAL">
    <file name="/chal2040.12o"
          error="0"
          interval="30"
          session="0">
      <control date="Tue Jul 24 01:26:34 2012"
               level="3">
        <file_statistics latency="01:31:30"
                         size="3249666"
                         time_creation="Mon Jul 23 01:34:09 2012"
                         time_modification="Mon Jul 23 01:31:00 2012" />
        <observations epoch_first="Sun Jul 22 00:00:00 2012"
                      epoch_last="Sun Jul 22 23:59:30 2012"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29286"
                obs_have="24390"
                obs_ratio="83.28" />
          <mask elevation="10 degrees"
                obs_expected="24451"
                obs_have="24366"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="21701"
                obs_have="21701"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 21 11:05:11 2012"
               level="3">
        <file_statistics latency="01:31:30"
                         size="3249666"
                         time_creation="Sun Aug 19 01:04:23 2012"
                         time_modification="Mon Jul 23 01:31:00 2012" />
        <observations epoch_first="Sun Jul 22 00:00:00 2012"
                      epoch_last="Sun Jul 22 23:59:30 2012"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29286"
                obs_have="24390"
                obs_ratio="83.28" />
          <mask elevation="10 degrees"
                obs_expected="24451"
                obs_have="24366"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="21701"
                obs_have="21701"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal204a.12o"
          error="0"
          interval="1"
          session="a">
      <control date="Sun Jul 22 01:24:04 2012"
               level="3">
        <file_statistics latency="00:10:10"
                         size="4287130"
                         time_creation="Sun Jul 22 01:13:11 2012"
                         time_modification="Sun Jul 22 01:10:09 2012" />
        <observations epoch_first="Sun Jul 22 00:00:00 2012"
                      epoch_last="Sun Jul 22 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33927"
                obs_have="32211"
                obs_ratio="94.94" />
          <mask elevation="10 degrees"
                obs_expected="32371"
                obs_have="32211"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="30755"
                obs_have="30755"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 22 01:52:11 2012"
               level="3">
        <file_statistics latency="00:10:10"
                         size="4287130"
                         time_creation="Sun Jul 22 01:13:11 2012"
                         time_modification="Sun Jul 22 01:10:09 2012" />
        <observations epoch_first="Sun Jul 22 00:00:00 2012"
                      epoch_last="Sun Jul 22 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33927"
                obs_have="32211"
                obs_ratio="94.94" />
          <mask elevation="10 degrees"
                obs_expected="32371"
                obs_have="32211"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="30755"
                obs_have="30755"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 22 03:46:32 2012"
               level="3">
        <file_statistics latency="00:10:10"
                         size="4287130"
                         time_creation="Sun Jul 22 01:13:11 2012"
                         time_modification="Sun Jul 22 01:10:09 2012" />
        <observations epoch_first="Sun Jul 22 00:00:00 2012"
                      epoch_last="Sun Jul 22 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33927"
                obs_have="32211"
                obs_ratio="94.94" />
          <mask elevation="10 degrees"
                obs_expected="32371"
                obs_have="32211"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="30755"
                obs_have="30755"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 23 23:09:03 2012"
               level="3">
        <file_statistics latency="00:10:10"
                         size="4287130"
                         time_creation="Sun Jul 22 01:13:11 2012"
                         time_modification="Sun Jul 22 01:10:09 2012" />
        <observations epoch_first="Sun Jul 22 00:00:00 2012"
                      epoch_last="Sun Jul 22 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33927"
                obs_have="32211"
                obs_ratio="94.94" />
          <mask elevation="10 degrees"
                obs_expected="32371"
                obs_have="32211"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="30755"
                obs_have="30755"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 21 08:05:35 2012"
               level="3">
        <file_statistics latency="00:10:10"
                         size="4287130"
                         time_creation="Sun Aug 19 01:00:47 2012"
                         time_modification="Sun Jul 22 01:10:09 2012" />
        <observations epoch_first="Sun Jul 22 00:00:00 2012"
                      epoch_last="Sun Jul 22 00:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33927"
                obs_have="32211"
                obs_ratio="94.94" />
          <mask elevation="10 degrees"
                obs_expected="32371"
                obs_have="32211"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="30755"
                obs_have="30755"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal204b.12o"
          error="0"
          interval="1"
          session="b">
      <control date="Sun Jul 22 02:21:52 2012"
               level="3">
        <file_statistics latency="00:10:10"
                         size="4490299"
                         time_creation="Sun Jul 22 02:13:09 2012"
                         time_modification="Sun Jul 22 02:10:09 2012" />
        <observations epoch_first="Sun Jul 22 01:00:00 2012"
                      epoch_last="Sun Jul 22 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38554"
                obs_have="33828"
                obs_ratio="87.74" />
          <mask elevation="10 degrees"
                obs_expected="33864"
                obs_have="33773"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="29342"
                obs_have="29342"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 22 02:50:51 2012"
               level="3">
        <file_statistics latency="00:10:10"
                         size="4490299"
                         time_creation="Sun Jul 22 02:13:09 2012"
                         time_modification="Sun Jul 22 02:10:09 2012" />
        <observations epoch_first="Sun Jul 22 01:00:00 2012"
                      epoch_last="Sun Jul 22 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38554"
                obs_have="33828"
                obs_ratio="87.74" />
          <mask elevation="10 degrees"
                obs_expected="33864"
                obs_have="33773"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="29342"
                obs_have="29342"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 22 04:53:24 2012"
               level="3">
        <file_statistics latency="00:10:10"
                         size="4490299"
                         time_creation="Sun Jul 22 02:13:09 2012"
                         time_modification="Sun Jul 22 02:10:09 2012" />
        <observations epoch_first="Sun Jul 22 01:00:00 2012"
                      epoch_last="Sun Jul 22 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38554"
                obs_have="33828"
                obs_ratio="87.74" />
          <mask elevation="10 degrees"
                obs_expected="33864"
                obs_have="33773"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="29342"
                obs_have="29342"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 23 23:09:03 2012"
               level="3">
        <file_statistics latency="00:10:10"
                         size="4490299"
                         time_creation="Sun Jul 22 02:13:09 2012"
                         time_modification="Sun Jul 22 02:10:09 2012" />
        <observations epoch_first="Sun Jul 22 01:00:00 2012"
                      epoch_last="Sun Jul 22 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38554"
                obs_have="33828"
                obs_ratio="87.74" />
          <mask elevation="10 degrees"
                obs_expected="33864"
                obs_have="33773"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="29342"
                obs_have="29342"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 21 08:05:35 2012"
               level="3">
        <file_statistics latency="00:10:10"
                         size="4490299"
                         time_creation="Sun Aug 19 01:00:49 2012"
                         time_modification="Sun Jul 22 02:10:09 2012" />
        <observations epoch_first="Sun Jul 22 01:00:00 2012"
                      epoch_last="Sun Jul 22 01:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38554"
                obs_have="33828"
                obs_ratio="87.74" />
          <mask elevation="10 degrees"
                obs_expected="33864"
                obs_have="33773"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="29342"
                obs_have="29342"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal204c.12o"
          error="0"
          interval="1"
          session="c">
      <control date="Sun Jul 22 03:21:43 2012"
               level="3">
        <file_statistics latency="00:10:08"
                         size="3736079"
                         time_creation="Sun Jul 22 03:13:09 2012"
                         time_modification="Sun Jul 22 03:10:07 2012" />
        <observations epoch_first="Sun Jul 22 02:00:00 2012"
                      epoch_last="Sun Jul 22 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31512"
                obs_have="28019"
                obs_ratio="88.92" />
          <mask elevation="10 degrees"
                obs_expected="28023"
                obs_have="27990"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="26007"
                obs_have="26007"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 22 04:00:59 2012"
               level="3">
        <file_statistics latency="00:10:08"
                         size="3736079"
                         time_creation="Sun Jul 22 03:13:09 2012"
                         time_modification="Sun Jul 22 03:10:07 2012" />
        <observations epoch_first="Sun Jul 22 02:00:00 2012"
                      epoch_last="Sun Jul 22 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31512"
                obs_have="28019"
                obs_ratio="88.92" />
          <mask elevation="10 degrees"
                obs_expected="28023"
                obs_have="27990"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="26007"
                obs_have="26007"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 22 05:45:00 2012"
               level="3">
        <file_statistics latency="00:10:08"
                         size="3736079"
                         time_creation="Sun Jul 22 03:13:09 2012"
                         time_modification="Sun Jul 22 03:10:07 2012" />
        <observations epoch_first="Sun Jul 22 02:00:00 2012"
                      epoch_last="Sun Jul 22 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31512"
                obs_have="28019"
                obs_ratio="88.92" />
          <mask elevation="10 degrees"
                obs_expected="28023"
                obs_have="27990"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="26007"
                obs_have="26007"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 23 23:09:03 2012"
               level="3">
        <file_statistics latency="00:10:08"
                         size="3736079"
                         time_creation="Sun Jul 22 03:13:09 2012"
                         time_modification="Sun Jul 22 03:10:07 2012" />
        <observations epoch_first="Sun Jul 22 02:00:00 2012"
                      epoch_last="Sun Jul 22 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31512"
                obs_have="28019"
                obs_ratio="88.92" />
          <mask elevation="10 degrees"
                obs_expected="28023"
                obs_have="27990"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="26007"
                obs_have="26007"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 21 08:05:35 2012"
               level="3">
        <file_statistics latency="00:10:08"
                         size="3736079"
                         time_creation="Sun Aug 19 01:00:49 2012"
                         time_modification="Sun Jul 22 03:10:07 2012" />
        <observations epoch_first="Sun Jul 22 02:00:00 2012"
                      epoch_last="Sun Jul 22 02:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31512"
                obs_have="28019"
                obs_ratio="88.92" />
          <mask elevation="10 degrees"
                obs_expected="28023"
                obs_have="27990"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="26007"
                obs_have="26007"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal204d.12o"
          error="0"
          interval="1"
          session="d">
      <control date="Sun Jul 22 04:27:29 2012"
               level="3">
        <file_statistics latency="00:10:10"
                         size="4427117"
                         time_creation="Sun Jul 22 04:13:17 2012"
                         time_modification="Sun Jul 22 04:10:09 2012" />
        <observations epoch_first="Sun Jul 22 03:00:00 2012"
                      epoch_last="Sun Jul 22 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35474"
                obs_have="33368"
                obs_ratio="94.06" />
          <mask elevation="10 degrees"
                obs_expected="33467"
                obs_have="33345"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="28075"
                obs_have="28075"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 22 06:48:26 2012"
               level="3">
        <file_statistics latency="00:10:10"
                         size="4427117"
                         time_creation="Sun Jul 22 04:13:17 2012"
                         time_modification="Sun Jul 22 04:10:09 2012" />
        <observations epoch_first="Sun Jul 22 03:00:00 2012"
                      epoch_last="Sun Jul 22 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35474"
                obs_have="33368"
                obs_ratio="94.06" />
          <mask elevation="10 degrees"
                obs_expected="33467"
                obs_have="33345"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="28075"
                obs_have="28075"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 23 23:09:03 2012"
               level="3">
        <file_statistics latency="00:10:10"
                         size="4427117"
                         time_creation="Sun Jul 22 04:13:17 2012"
                         time_modification="Sun Jul 22 04:10:09 2012" />
        <observations epoch_first="Sun Jul 22 03:00:00 2012"
                      epoch_last="Sun Jul 22 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35474"
                obs_have="33368"
                obs_ratio="94.06" />
          <mask elevation="10 degrees"
                obs_expected="33467"
                obs_have="33345"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="28075"
                obs_have="28075"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 21 08:05:35 2012"
               level="3">
        <file_statistics latency="00:10:10"
                         size="4427117"
                         time_creation="Sun Aug 19 01:00:50 2012"
                         time_modification="Sun Jul 22 04:10:09 2012" />
        <observations epoch_first="Sun Jul 22 03:00:00 2012"
                      epoch_last="Sun Jul 22 03:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35474"
                obs_have="33368"
                obs_ratio="94.06" />
          <mask elevation="10 degrees"
                obs_expected="33467"
                obs_have="33345"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="28075"
                obs_have="28075"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal204e.12o"
          error="0"
          interval="1"
          session="e">
      <control date="Sun Jul 22 05:27:37 2012"
               level="3">
        <file_statistics latency="00:10:07"
                         size="4156263"
                         time_creation="Sun Jul 22 05:13:13 2012"
                         time_modification="Sun Jul 22 05:10:06 2012" />
        <observations epoch_first="Sun Jul 22 04:00:00 2012"
                      epoch_last="Sun Jul 22 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35467"
                obs_have="31285"
                obs_ratio="88.21" />
          <mask elevation="10 degrees"
                obs_expected="31281"
                obs_have="31238"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="27483"
                obs_have="27483"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 22 05:58:54 2012"
               level="3">
        <file_statistics latency="00:10:07"
                         size="4156263"
                         time_creation="Sun Jul 22 05:13:13 2012"
                         time_modification="Sun Jul 22 05:10:06 2012" />
        <observations epoch_first="Sun Jul 22 04:00:00 2012"
                      epoch_last="Sun Jul 22 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35467"
                obs_have="31285"
                obs_ratio="88.21" />
          <mask elevation="10 degrees"
                obs_expected="31281"
                obs_have="31238"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="27483"
                obs_have="27483"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 22 07:53:20 2012"
               level="3">
        <file_statistics latency="00:10:07"
                         size="4156263"
                         time_creation="Sun Jul 22 05:13:13 2012"
                         time_modification="Sun Jul 22 05:10:06 2012" />
        <observations epoch_first="Sun Jul 22 04:00:00 2012"
                      epoch_last="Sun Jul 22 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35467"
                obs_have="31285"
                obs_ratio="88.21" />
          <mask elevation="10 degrees"
                obs_expected="31281"
                obs_have="31238"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="27483"
                obs_have="27483"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 23 23:09:03 2012"
               level="3">
        <file_statistics latency="00:10:07"
                         size="4156263"
                         time_creation="Sun Jul 22 05:13:13 2012"
                         time_modification="Sun Jul 22 05:10:06 2012" />
        <observations epoch_first="Sun Jul 22 04:00:00 2012"
                      epoch_last="Sun Jul 22 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35467"
                obs_have="31285"
                obs_ratio="88.21" />
          <mask elevation="10 degrees"
                obs_expected="31281"
                obs_have="31238"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="27483"
                obs_have="27483"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 21 08:05:35 2012"
               level="3">
        <file_statistics latency="00:10:07"
                         size="4156263"
                         time_creation="Sun Aug 19 01:00:50 2012"
                         time_modification="Sun Jul 22 05:10:06 2012" />
        <observations epoch_first="Sun Jul 22 04:00:00 2012"
                      epoch_last="Sun Jul 22 04:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35467"
                obs_have="31285"
                obs_ratio="88.21" />
          <mask elevation="10 degrees"
                obs_expected="31281"
                obs_have="31238"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="27483"
                obs_have="27483"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal204f.12o"
          error="0"
          interval="1"
          session="f">
      <control date="Sun Jul 22 06:27:00 2012"
               level="3">
        <file_statistics latency="00:10:07"
                         size="3814883"
                         time_creation="Sun Jul 22 06:13:12 2012"
                         time_modification="Sun Jul 22 06:10:06 2012" />
        <observations epoch_first="Sun Jul 22 05:00:00 2012"
                      epoch_last="Sun Jul 22 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31801"
                obs_have="28622"
                obs_ratio="90.00" />
          <mask elevation="10 degrees"
                obs_expected="28612"
                obs_have="28569"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="25538"
                obs_have="25538"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 22 07:04:22 2012"
               level="3">
        <file_statistics latency="00:10:07"
                         size="3814883"
                         time_creation="Sun Jul 22 06:13:12 2012"
                         time_modification="Sun Jul 22 06:10:06 2012" />
        <observations epoch_first="Sun Jul 22 05:00:00 2012"
                      epoch_last="Sun Jul 22 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31801"
                obs_have="28622"
                obs_ratio="90.00" />
          <mask elevation="10 degrees"
                obs_expected="28612"
                obs_have="28569"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="25538"
                obs_have="25538"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 22 08:48:56 2012"
               level="3">
        <file_statistics latency="00:10:07"
                         size="3814883"
                         time_creation="Sun Jul 22 06:13:12 2012"
                         time_modification="Sun Jul 22 06:10:06 2012" />
        <observations epoch_first="Sun Jul 22 05:00:00 2012"
                      epoch_last="Sun Jul 22 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31801"
                obs_have="28622"
                obs_ratio="90.00" />
          <mask elevation="10 degrees"
                obs_expected="28612"
                obs_have="28569"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="25538"
                obs_have="25538"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 23 23:09:03 2012"
               level="3">
        <file_statistics latency="00:10:07"
                         size="3814883"
                         time_creation="Sun Jul 22 06:13:12 2012"
                         time_modification="Sun Jul 22 06:10:06 2012" />
        <observations epoch_first="Sun Jul 22 05:00:00 2012"
                      epoch_last="Sun Jul 22 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31801"
                obs_have="28622"
                obs_ratio="90.00" />
          <mask elevation="10 degrees"
                obs_expected="28612"
                obs_have="28569"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="25538"
                obs_have="25538"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 21 08:05:35 2012"
               level="3">
        <file_statistics latency="00:10:07"
                         size="3814883"
                         time_creation="Sun Aug 19 01:00:50 2012"
                         time_modification="Sun Jul 22 06:10:06 2012" />
        <observations epoch_first="Sun Jul 22 05:00:00 2012"
                      epoch_last="Sun Jul 22 05:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31801"
                obs_have="28622"
                obs_ratio="90.00" />
          <mask elevation="10 degrees"
                obs_expected="28612"
                obs_have="28569"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="25538"
                obs_have="25538"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal204g.12o"
          error="0"
          interval="1"
          session="g">
      <control date="Sun Jul 22 07:30:35 2012"
               level="3">
        <file_statistics latency="00:10:07"
                         size="3792114"
                         time_creation="Sun Jul 22 07:13:19 2012"
                         time_modification="Sun Jul 22 07:10:06 2012" />
        <observations epoch_first="Sun Jul 22 06:00:00 2012"
                      epoch_last="Sun Jul 22 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32091"
                obs_have="28449"
                obs_ratio="88.65" />
          <mask elevation="10 degrees"
                obs_expected="28508"
                obs_have="28434"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="24187"
                obs_have="24187"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 22 09:48:33 2012"
               level="3">
        <file_statistics latency="00:10:07"
                         size="3792114"
                         time_creation="Sun Jul 22 07:13:19 2012"
                         time_modification="Sun Jul 22 07:10:06 2012" />
        <observations epoch_first="Sun Jul 22 06:00:00 2012"
                      epoch_last="Sun Jul 22 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32091"
                obs_have="28449"
                obs_ratio="88.65" />
          <mask elevation="10 degrees"
                obs_expected="28508"
                obs_have="28434"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="24187"
                obs_have="24187"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 23 23:09:03 2012"
               level="3">
        <file_statistics latency="00:10:07"
                         size="3792114"
                         time_creation="Sun Jul 22 07:13:19 2012"
                         time_modification="Sun Jul 22 07:10:06 2012" />
        <observations epoch_first="Sun Jul 22 06:00:00 2012"
                      epoch_last="Sun Jul 22 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32091"
                obs_have="28449"
                obs_ratio="88.65" />
          <mask elevation="10 degrees"
                obs_expected="28508"
                obs_have="28434"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="24187"
                obs_have="24187"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 21 08:05:35 2012"
               level="3">
        <file_statistics latency="00:10:07"
                         size="3792114"
                         time_creation="Sun Aug 19 01:00:50 2012"
                         time_modification="Sun Jul 22 07:10:06 2012" />
        <observations epoch_first="Sun Jul 22 06:00:00 2012"
                      epoch_last="Sun Jul 22 06:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32091"
                obs_have="28449"
                obs_ratio="88.65" />
          <mask elevation="10 degrees"
                obs_expected="28508"
                obs_have="28434"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="24187"
                obs_have="24187"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal204h.12o"
          error="0"
          interval="1"
          session="h">
      <control date="Sun Jul 22 08:28:30 2012"
               level="3">
        <file_statistics latency="00:10:07"
                         size="3670661"
                         time_creation="Sun Jul 22 08:13:28 2012"
                         time_modification="Sun Jul 22 08:10:06 2012" />
        <observations epoch_first="Sun Jul 22 07:00:00 2012"
                      epoch_last="Sun Jul 22 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33866"
                obs_have="27504"
                obs_ratio="81.21" />
          <mask elevation="10 degrees"
                obs_expected="27561"
                obs_have="27497"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="24896"
                obs_have="24896"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 22 09:02:22 2012"
               level="3">
        <file_statistics latency="00:10:07"
                         size="3670661"
                         time_creation="Sun Jul 22 08:13:28 2012"
                         time_modification="Sun Jul 22 08:10:06 2012" />
        <observations epoch_first="Sun Jul 22 07:00:00 2012"
                      epoch_last="Sun Jul 22 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33866"
                obs_have="27504"
                obs_ratio="81.21" />
          <mask elevation="10 degrees"
                obs_expected="27561"
                obs_have="27497"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="24896"
                obs_have="24896"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 22 10:50:03 2012"
               level="3">
        <file_statistics latency="00:10:07"
                         size="3670661"
                         time_creation="Sun Jul 22 08:13:28 2012"
                         time_modification="Sun Jul 22 08:10:06 2012" />
        <observations epoch_first="Sun Jul 22 07:00:00 2012"
                      epoch_last="Sun Jul 22 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33866"
                obs_have="27504"
                obs_ratio="81.21" />
          <mask elevation="10 degrees"
                obs_expected="27561"
                obs_have="27497"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="24896"
                obs_have="24896"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 23 23:09:03 2012"
               level="3">
        <file_statistics latency="00:10:07"
                         size="3670661"
                         time_creation="Sun Jul 22 08:13:28 2012"
                         time_modification="Sun Jul 22 08:10:06 2012" />
        <observations epoch_first="Sun Jul 22 07:00:00 2012"
                      epoch_last="Sun Jul 22 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33866"
                obs_have="27504"
                obs_ratio="81.21" />
          <mask elevation="10 degrees"
                obs_expected="27561"
                obs_have="27497"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="24896"
                obs_have="24896"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 21 08:05:35 2012"
               level="3">
        <file_statistics latency="00:10:07"
                         size="3670661"
                         time_creation="Sun Aug 19 01:00:55 2012"
                         time_modification="Sun Jul 22 08:10:06 2012" />
        <observations epoch_first="Sun Jul 22 07:00:00 2012"
                      epoch_last="Sun Jul 22 07:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33866"
                obs_have="27504"
                obs_ratio="81.21" />
          <mask elevation="10 degrees"
                obs_expected="27561"
                obs_have="27497"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="24896"
                obs_have="24896"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal204i.12o"
          error="0"
          interval="1"
          session="i">
      <control date="Sun Jul 22 09:28:57 2012"
               level="3">
        <file_statistics latency="00:10:08"
                         size="4045049"
                         time_creation="Sun Jul 22 09:13:14 2012"
                         time_modification="Sun Jul 22 09:10:07 2012" />
        <observations epoch_first="Sun Jul 22 08:00:00 2012"
                      epoch_last="Sun Jul 22 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33763"
                obs_have="30422"
                obs_ratio="90.10" />
          <mask elevation="10 degrees"
                obs_expected="30456"
                obs_have="30395"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="28124"
                obs_have="28124"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 22 10:03:58 2012"
               level="3">
        <file_statistics latency="00:10:08"
                         size="4045049"
                         time_creation="Sun Jul 22 09:13:14 2012"
                         time_modification="Sun Jul 22 09:10:07 2012" />
        <observations epoch_first="Sun Jul 22 08:00:00 2012"
                      epoch_last="Sun Jul 22 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33763"
                obs_have="30422"
                obs_ratio="90.10" />
          <mask elevation="10 degrees"
                obs_expected="30456"
                obs_have="30395"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="28124"
                obs_have="28124"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 22 11:37:00 2012"
               level="3">
        <file_statistics latency="00:10:08"
                         size="4045049"
                         time_creation="Sun Jul 22 09:13:14 2012"
                         time_modification="Sun Jul 22 09:10:07 2012" />
        <observations epoch_first="Sun Jul 22 08:00:00 2012"
                      epoch_last="Sun Jul 22 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33763"
                obs_have="30422"
                obs_ratio="90.10" />
          <mask elevation="10 degrees"
                obs_expected="30456"
                obs_have="30395"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="28124"
                obs_have="28124"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 23 23:09:03 2012"
               level="3">
        <file_statistics latency="00:10:08"
                         size="4045049"
                         time_creation="Sun Jul 22 09:13:14 2012"
                         time_modification="Sun Jul 22 09:10:07 2012" />
        <observations epoch_first="Sun Jul 22 08:00:00 2012"
                      epoch_last="Sun Jul 22 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33763"
                obs_have="30422"
                obs_ratio="90.10" />
          <mask elevation="10 degrees"
                obs_expected="30456"
                obs_have="30395"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="28124"
                obs_have="28124"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 21 08:05:35 2012"
               level="3">
        <file_statistics latency="00:10:08"
                         size="4045049"
                         time_creation="Sun Aug 19 01:00:56 2012"
                         time_modification="Sun Jul 22 09:10:07 2012" />
        <observations epoch_first="Sun Jul 22 08:00:00 2012"
                      epoch_last="Sun Jul 22 08:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33763"
                obs_have="30422"
                obs_ratio="90.10" />
          <mask elevation="10 degrees"
                obs_expected="30456"
                obs_have="30395"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="28124"
                obs_have="28124"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal204j.12o"
          error="0"
          interval="1"
          session="j">
      <control date="Sun Jul 22 10:31:03 2012"
               level="3">
        <file_statistics latency="00:10:07"
                         size="4245629"
                         time_creation="Sun Jul 22 10:13:15 2012"
                         time_modification="Sun Jul 22 10:10:06 2012" />
        <observations epoch_first="Sun Jul 22 09:00:00 2012"
                      epoch_last="Sun Jul 22 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31969"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="32006"
                obs_have="31969"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="29679"
                obs_have="29679"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 22 11:03:15 2012"
               level="3">
        <file_statistics latency="00:10:07"
                         size="4245629"
                         time_creation="Sun Jul 22 10:13:15 2012"
                         time_modification="Sun Jul 22 10:10:06 2012" />
        <observations epoch_first="Sun Jul 22 09:00:00 2012"
                      epoch_last="Sun Jul 22 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31969"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="32006"
                obs_have="31969"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="29679"
                obs_have="29679"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 22 12:38:51 2012"
               level="3">
        <file_statistics latency="00:10:07"
                         size="4245629"
                         time_creation="Sun Jul 22 10:13:15 2012"
                         time_modification="Sun Jul 22 10:10:06 2012" />
        <observations epoch_first="Sun Jul 22 09:00:00 2012"
                      epoch_last="Sun Jul 22 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31969"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="32006"
                obs_have="31969"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="29679"
                obs_have="29679"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 23 23:09:03 2012"
               level="3">
        <file_statistics latency="00:10:07"
                         size="4245629"
                         time_creation="Sun Jul 22 10:13:15 2012"
                         time_modification="Sun Jul 22 10:10:06 2012" />
        <observations epoch_first="Sun Jul 22 09:00:00 2012"
                      epoch_last="Sun Jul 22 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31969"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="32006"
                obs_have="31969"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="29679"
                obs_have="29679"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 21 08:05:35 2012"
               level="3">
        <file_statistics latency="00:10:07"
                         size="4245629"
                         time_creation="Sun Aug 19 01:01:00 2012"
                         time_modification="Sun Jul 22 10:10:06 2012" />
        <observations epoch_first="Sun Jul 22 09:00:00 2012"
                      epoch_last="Sun Jul 22 09:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31969"
                obs_ratio="98.67" />
          <mask elevation="10 degrees"
                obs_expected="32006"
                obs_have="31969"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="29679"
                obs_have="29679"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal204k.12o"
          error="0"
          interval="1"
          session="k">
      <control date="Sun Jul 22 11:20:43 2012"
               level="3">
        <file_statistics latency="00:10:09"
                         size="4224458"
                         time_creation="Sun Jul 22 11:13:14 2012"
                         time_modification="Sun Jul 22 11:10:08 2012" />
        <observations epoch_first="Sun Jul 22 10:00:00 2012"
                      epoch_last="Sun Jul 22 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36001"
                obs_have="31797"
                obs_ratio="88.32" />
          <mask elevation="10 degrees"
                obs_expected="31821"
                obs_have="31755"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="27412"
                obs_have="27410"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Jul 22 11:48:00 2012"
               level="3">
        <file_statistics latency="00:10:09"
                         size="4224458"
                         time_creation="Sun Jul 22 11:13:14 2012"
                         time_modification="Sun Jul 22 11:10:08 2012" />
        <observations epoch_first="Sun Jul 22 10:00:00 2012"
                      epoch_last="Sun Jul 22 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36001"
                obs_have="31797"
                obs_ratio="88.32" />
          <mask elevation="10 degrees"
                obs_expected="31821"
                obs_have="31755"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="27413"
                obs_have="27411"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Sun Jul 22 13:36:14 2012"
               level="3">
        <file_statistics latency="00:10:09"
                         size="4224458"
                         time_creation="Sun Jul 22 11:13:14 2012"
                         time_modification="Sun Jul 22 11:10:08 2012" />
        <observations epoch_first="Sun Jul 22 10:00:00 2012"
                      epoch_last="Sun Jul 22 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36001"
                obs_have="31797"
                obs_ratio="88.32" />
          <mask elevation="10 degrees"
                obs_expected="31821"
                obs_have="31755"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="27413"
                obs_have="27411"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Mon Jul 23 23:09:03 2012"
               level="3">
        <file_statistics latency="00:10:09"
                         size="4224458"
                         time_creation="Sun Jul 22 11:13:14 2012"
                         time_modification="Sun Jul 22 11:10:08 2012" />
        <observations epoch_first="Sun Jul 22 10:00:00 2012"
                      epoch_last="Sun Jul 22 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36001"
                obs_have="31797"
                obs_ratio="88.32" />
          <mask elevation="10 degrees"
                obs_expected="31821"
                obs_have="31755"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="27413"
                obs_have="27411"
                obs_ratio="99.99" />
        </observations>
      </control>
      <control date="Tue Aug 21 08:05:35 2012"
               level="3">
        <file_statistics latency="00:10:09"
                         size="4224458"
                         time_creation="Sun Aug 19 01:01:00 2012"
                         time_modification="Sun Jul 22 11:10:08 2012" />
        <observations epoch_first="Sun Jul 22 10:00:00 2012"
                      epoch_last="Sun Jul 22 10:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36001"
                obs_have="31797"
                obs_ratio="88.32" />
          <mask elevation="10 degrees"
                obs_expected="31821"
                obs_have="31755"
                obs_ratio="99.79" />
          <mask elevation="15 degrees"
                obs_expected="27413"
                obs_have="27411"
                obs_ratio="99.99" />
        </observations>
      </control>
    </file>
    <file name="/chal204l.12o"
          error="0"
          interval="1"
          session="l">
      <control date="Sun Jul 22 12:20:17 2012"
               level="3">
        <file_statistics latency="00:10:01"
                         size="3964956"
                         time_creation="Sun Jul 22 12:13:21 2012"
                         time_modification="Sun Jul 22 12:10:00 2012" />
        <observations epoch_first="Sun Jul 22 11:00:00 2012"
                      epoch_last="Sun Jul 22 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36657"
                obs_have="29463"
                obs_ratio="80.37" />
          <mask elevation="10 degrees"
                obs_expected="29949"
                obs_have="29435"
                obs_ratio="98.28" />
          <mask elevation="15 degrees"
                obs_expected="24474"
                obs_have="24474"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 22 12:49:08 2012"
               level="3">
        <file_statistics latency="00:10:01"
                         size="3964956"
                         time_creation="Sun Jul 22 12:13:21 2012"
                         time_modification="Sun Jul 22 12:10:00 2012" />
        <observations epoch_first="Sun Jul 22 11:00:00 2012"
                      epoch_last="Sun Jul 22 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36657"
                obs_have="29463"
                obs_ratio="80.37" />
          <mask elevation="10 degrees"
                obs_expected="29949"
                obs_have="29435"
                obs_ratio="98.28" />
          <mask elevation="15 degrees"
                obs_expected="24474"
                obs_have="24474"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 22 14:36:03 2012"
               level="3">
        <file_statistics latency="00:10:01"
                         size="3964956"
                         time_creation="Sun Jul 22 12:13:21 2012"
                         time_modification="Sun Jul 22 12:10:00 2012" />
        <observations epoch_first="Sun Jul 22 11:00:00 2012"
                      epoch_last="Sun Jul 22 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36657"
                obs_have="29463"
                obs_ratio="80.37" />
          <mask elevation="10 degrees"
                obs_expected="29949"
                obs_have="29435"
                obs_ratio="98.28" />
          <mask elevation="15 degrees"
                obs_expected="24474"
                obs_have="24474"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 23 23:09:03 2012"
               level="3">
        <file_statistics latency="00:10:01"
                         size="3964956"
                         time_creation="Sun Jul 22 12:13:21 2012"
                         time_modification="Sun Jul 22 12:10:00 2012" />
        <observations epoch_first="Sun Jul 22 11:00:00 2012"
                      epoch_last="Sun Jul 22 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36657"
                obs_have="29463"
                obs_ratio="80.37" />
          <mask elevation="10 degrees"
                obs_expected="29949"
                obs_have="29435"
                obs_ratio="98.28" />
          <mask elevation="15 degrees"
                obs_expected="24474"
                obs_have="24474"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 21 08:05:35 2012"
               level="3">
        <file_statistics latency="00:10:01"
                         size="3964956"
                         time_creation="Sun Aug 19 01:01:01 2012"
                         time_modification="Sun Jul 22 12:10:00 2012" />
        <observations epoch_first="Sun Jul 22 11:00:00 2012"
                      epoch_last="Sun Jul 22 11:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36657"
                obs_have="29463"
                obs_ratio="80.37" />
          <mask elevation="10 degrees"
                obs_expected="29949"
                obs_have="29435"
                obs_ratio="98.28" />
          <mask elevation="15 degrees"
                obs_expected="24474"
                obs_have="24474"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal204m.12o"
          error="0"
          interval="1"
          session="m">
      <control date="Sun Jul 22 13:21:45 2012"
               level="3">
        <file_statistics latency="00:09:36"
                         size="4182935"
                         time_creation="Sun Jul 22 13:13:17 2012"
                         time_modification="Sun Jul 22 13:09:35 2012" />
        <observations epoch_first="Sun Jul 22 12:00:00 2012"
                      epoch_last="Sun Jul 22 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31483"
                obs_ratio="97.17" />
          <mask elevation="10 degrees"
                obs_expected="31524"
                obs_have="31483"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="29676"
                obs_have="29676"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 22 13:47:24 2012"
               level="3">
        <file_statistics latency="00:09:36"
                         size="4182935"
                         time_creation="Sun Jul 22 13:13:17 2012"
                         time_modification="Sun Jul 22 13:09:35 2012" />
        <observations epoch_first="Sun Jul 22 12:00:00 2012"
                      epoch_last="Sun Jul 22 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31483"
                obs_ratio="97.17" />
          <mask elevation="10 degrees"
                obs_expected="31524"
                obs_have="31483"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="29676"
                obs_have="29676"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 22 15:38:47 2012"
               level="3">
        <file_statistics latency="00:09:36"
                         size="4182935"
                         time_creation="Sun Jul 22 13:13:17 2012"
                         time_modification="Sun Jul 22 13:09:35 2012" />
        <observations epoch_first="Sun Jul 22 12:00:00 2012"
                      epoch_last="Sun Jul 22 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31483"
                obs_ratio="97.17" />
          <mask elevation="10 degrees"
                obs_expected="31524"
                obs_have="31483"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="29676"
                obs_have="29676"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 23 23:09:03 2012"
               level="3">
        <file_statistics latency="00:09:36"
                         size="4182935"
                         time_creation="Sun Jul 22 13:13:17 2012"
                         time_modification="Sun Jul 22 13:09:35 2012" />
        <observations epoch_first="Sun Jul 22 12:00:00 2012"
                      epoch_last="Sun Jul 22 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31483"
                obs_ratio="97.17" />
          <mask elevation="10 degrees"
                obs_expected="31524"
                obs_have="31483"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="29676"
                obs_have="29676"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 21 08:05:35 2012"
               level="3">
        <file_statistics latency="00:09:36"
                         size="4182935"
                         time_creation="Sun Aug 19 01:01:01 2012"
                         time_modification="Sun Jul 22 13:09:35 2012" />
        <observations epoch_first="Sun Jul 22 12:00:00 2012"
                      epoch_last="Sun Jul 22 12:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31483"
                obs_ratio="97.17" />
          <mask elevation="10 degrees"
                obs_expected="31524"
                obs_have="31483"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="29676"
                obs_have="29676"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal204n.12o"
          error="0"
          interval="1"
          session="n">
      <control date="Sun Jul 22 14:19:29 2012"
               level="3">
        <file_statistics latency="00:09:14"
                         size="3289288"
                         time_creation="Sun Jul 22 14:13:16 2012"
                         time_modification="Sun Jul 22 14:09:13 2012" />
        <observations epoch_first="Sun Jul 22 13:00:00 2012"
                      epoch_last="Sun Jul 22 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30457"
                obs_have="24552"
                obs_ratio="80.61" />
          <mask elevation="10 degrees"
                obs_expected="24540"
                obs_have="24501"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="22123"
                obs_have="22123"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 22 14:44:43 2012"
               level="3">
        <file_statistics latency="00:09:14"
                         size="3289288"
                         time_creation="Sun Jul 22 14:13:16 2012"
                         time_modification="Sun Jul 22 14:09:13 2012" />
        <observations epoch_first="Sun Jul 22 13:00:00 2012"
                      epoch_last="Sun Jul 22 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30457"
                obs_have="24552"
                obs_ratio="80.61" />
          <mask elevation="10 degrees"
                obs_expected="24540"
                obs_have="24501"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="22122"
                obs_have="22122"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 22 16:36:59 2012"
               level="3">
        <file_statistics latency="00:09:14"
                         size="3289288"
                         time_creation="Sun Jul 22 14:13:16 2012"
                         time_modification="Sun Jul 22 14:09:13 2012" />
        <observations epoch_first="Sun Jul 22 13:00:00 2012"
                      epoch_last="Sun Jul 22 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30457"
                obs_have="24552"
                obs_ratio="80.61" />
          <mask elevation="10 degrees"
                obs_expected="24540"
                obs_have="24501"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="22122"
                obs_have="22122"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 23 23:09:03 2012"
               level="3">
        <file_statistics latency="00:09:14"
                         size="3289288"
                         time_creation="Sun Jul 22 14:13:16 2012"
                         time_modification="Sun Jul 22 14:09:13 2012" />
        <observations epoch_first="Sun Jul 22 13:00:00 2012"
                      epoch_last="Sun Jul 22 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30457"
                obs_have="24552"
                obs_ratio="80.61" />
          <mask elevation="10 degrees"
                obs_expected="24540"
                obs_have="24501"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="22122"
                obs_have="22122"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 21 08:05:35 2012"
               level="3">
        <file_statistics latency="00:09:14"
                         size="3289288"
                         time_creation="Sun Aug 19 01:01:02 2012"
                         time_modification="Sun Jul 22 14:09:13 2012" />
        <observations epoch_first="Sun Jul 22 13:00:00 2012"
                      epoch_last="Sun Jul 22 13:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30457"
                obs_have="24552"
                obs_ratio="80.61" />
          <mask elevation="10 degrees"
                obs_expected="24540"
                obs_have="24501"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="22122"
                obs_have="22122"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal204o.12o"
          error="0"
          interval="1"
          session="o">
      <control date="Sun Jul 22 15:20:09 2012"
               level="3">
        <file_statistics latency="00:09:06"
                         size="3507584"
                         time_creation="Sun Jul 22 15:13:15 2012"
                         time_modification="Sun Jul 22 15:09:05 2012" />
        <observations epoch_first="Sun Jul 22 14:00:00 2012"
                      epoch_last="Sun Jul 22 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29916"
                obs_have="26161"
                obs_ratio="87.45" />
          <mask elevation="10 degrees"
                obs_expected="26272"
                obs_have="26142"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="22675"
                obs_have="22675"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 22 15:48:13 2012"
               level="3">
        <file_statistics latency="00:09:06"
                         size="3507584"
                         time_creation="Sun Jul 22 15:13:15 2012"
                         time_modification="Sun Jul 22 15:09:05 2012" />
        <observations epoch_first="Sun Jul 22 14:00:00 2012"
                      epoch_last="Sun Jul 22 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29916"
                obs_have="26161"
                obs_ratio="87.45" />
          <mask elevation="10 degrees"
                obs_expected="26274"
                obs_have="26143"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="22675"
                obs_have="22675"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 22 17:38:12 2012"
               level="3">
        <file_statistics latency="00:09:06"
                         size="3507584"
                         time_creation="Sun Jul 22 15:13:15 2012"
                         time_modification="Sun Jul 22 15:09:05 2012" />
        <observations epoch_first="Sun Jul 22 14:00:00 2012"
                      epoch_last="Sun Jul 22 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29916"
                obs_have="26161"
                obs_ratio="87.45" />
          <mask elevation="10 degrees"
                obs_expected="26274"
                obs_have="26143"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="22675"
                obs_have="22675"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 23 23:09:03 2012"
               level="3">
        <file_statistics latency="00:09:06"
                         size="3507584"
                         time_creation="Sun Jul 22 15:13:15 2012"
                         time_modification="Sun Jul 22 15:09:05 2012" />
        <observations epoch_first="Sun Jul 22 14:00:00 2012"
                      epoch_last="Sun Jul 22 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29916"
                obs_have="26161"
                obs_ratio="87.45" />
          <mask elevation="10 degrees"
                obs_expected="26274"
                obs_have="26143"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="22675"
                obs_have="22675"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 21 08:05:35 2012"
               level="3">
        <file_statistics latency="00:09:06"
                         size="3507584"
                         time_creation="Sun Aug 19 01:01:02 2012"
                         time_modification="Sun Jul 22 15:09:05 2012" />
        <observations epoch_first="Sun Jul 22 14:00:00 2012"
                      epoch_last="Sun Jul 22 14:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29916"
                obs_have="26161"
                obs_ratio="87.45" />
          <mask elevation="10 degrees"
                obs_expected="26274"
                obs_have="26143"
                obs_ratio="99.50" />
          <mask elevation="15 degrees"
                obs_expected="22675"
                obs_have="22675"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal204p.12o"
          error="0"
          interval="1"
          session="p">
      <control date="Sun Jul 22 16:21:04 2012"
               level="3">
        <file_statistics latency="00:11:08"
                         size="3599302"
                         time_creation="Sun Jul 22 16:13:19 2012"
                         time_modification="Sun Jul 22 16:11:07 2012" />
        <observations epoch_first="Sun Jul 22 15:00:00 2012"
                      epoch_last="Sun Jul 22 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29584"
                obs_have="26879"
                obs_ratio="90.86" />
          <mask elevation="10 degrees"
                obs_expected="27039"
                obs_have="26863"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="21753"
                obs_have="21753"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 22 16:48:17 2012"
               level="3">
        <file_statistics latency="00:11:08"
                         size="3599302"
                         time_creation="Sun Jul 22 16:13:19 2012"
                         time_modification="Sun Jul 22 16:11:07 2012" />
        <observations epoch_first="Sun Jul 22 15:00:00 2012"
                      epoch_last="Sun Jul 22 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29583"
                obs_have="26879"
                obs_ratio="90.86" />
          <mask elevation="10 degrees"
                obs_expected="27038"
                obs_have="26862"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="21753"
                obs_have="21753"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 22 18:47:31 2012"
               level="3">
        <file_statistics latency="00:11:08"
                         size="3599302"
                         time_creation="Sun Jul 22 16:13:19 2012"
                         time_modification="Sun Jul 22 16:11:07 2012" />
        <observations epoch_first="Sun Jul 22 15:00:00 2012"
                      epoch_last="Sun Jul 22 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29583"
                obs_have="26879"
                obs_ratio="90.86" />
          <mask elevation="10 degrees"
                obs_expected="27038"
                obs_have="26862"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="21753"
                obs_have="21753"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 23 23:09:03 2012"
               level="3">
        <file_statistics latency="00:11:08"
                         size="3599302"
                         time_creation="Sun Jul 22 16:13:19 2012"
                         time_modification="Sun Jul 22 16:11:07 2012" />
        <observations epoch_first="Sun Jul 22 15:00:00 2012"
                      epoch_last="Sun Jul 22 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29583"
                obs_have="26879"
                obs_ratio="90.86" />
          <mask elevation="10 degrees"
                obs_expected="27038"
                obs_have="26862"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="21753"
                obs_have="21753"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 21 08:05:35 2012"
               level="3">
        <file_statistics latency="00:11:08"
                         size="3599302"
                         time_creation="Sun Aug 19 01:01:03 2012"
                         time_modification="Sun Jul 22 16:11:07 2012" />
        <observations epoch_first="Sun Jul 22 15:00:00 2012"
                      epoch_last="Sun Jul 22 15:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29583"
                obs_have="26879"
                obs_ratio="90.86" />
          <mask elevation="10 degrees"
                obs_expected="27038"
                obs_have="26862"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="21753"
                obs_have="21753"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal204q.12o"
          error="0"
          interval="1"
          session="q">
      <control date="Sun Jul 22 17:22:18 2012"
               level="3">
        <file_statistics latency="00:11:32"
                         size="4095878"
                         time_creation="Sun Jul 22 17:13:25 2012"
                         time_modification="Sun Jul 22 17:11:31 2012" />
        <observations epoch_first="Sun Jul 22 16:00:00 2012"
                      epoch_last="Sun Jul 22 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35490"
                obs_have="30795"
                obs_ratio="86.77" />
          <mask elevation="10 degrees"
                obs_expected="30829"
                obs_have="30756"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="26935"
                obs_have="26935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 22 17:50:48 2012"
               level="3">
        <file_statistics latency="00:11:32"
                         size="4095878"
                         time_creation="Sun Jul 22 17:13:25 2012"
                         time_modification="Sun Jul 22 17:11:31 2012" />
        <observations epoch_first="Sun Jul 22 16:00:00 2012"
                      epoch_last="Sun Jul 22 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35490"
                obs_have="30795"
                obs_ratio="86.77" />
          <mask elevation="10 degrees"
                obs_expected="30829"
                obs_have="30756"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="26935"
                obs_have="26935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 22 19:45:29 2012"
               level="3">
        <file_statistics latency="00:11:32"
                         size="4095878"
                         time_creation="Sun Jul 22 17:13:25 2012"
                         time_modification="Sun Jul 22 17:11:31 2012" />
        <observations epoch_first="Sun Jul 22 16:00:00 2012"
                      epoch_last="Sun Jul 22 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35490"
                obs_have="30795"
                obs_ratio="86.77" />
          <mask elevation="10 degrees"
                obs_expected="30829"
                obs_have="30756"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="26935"
                obs_have="26935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 23 23:09:03 2012"
               level="3">
        <file_statistics latency="00:11:32"
                         size="4095878"
                         time_creation="Sun Jul 22 17:13:25 2012"
                         time_modification="Sun Jul 22 17:11:31 2012" />
        <observations epoch_first="Sun Jul 22 16:00:00 2012"
                      epoch_last="Sun Jul 22 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35490"
                obs_have="30795"
                obs_ratio="86.77" />
          <mask elevation="10 degrees"
                obs_expected="30829"
                obs_have="30756"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="26935"
                obs_have="26935"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 21 08:05:35 2012"
               level="3">
        <file_statistics latency="00:11:32"
                         size="4095878"
                         time_creation="Sun Aug 19 01:01:03 2012"
                         time_modification="Sun Jul 22 17:11:31 2012" />
        <observations epoch_first="Sun Jul 22 16:00:00 2012"
                      epoch_last="Sun Jul 22 16:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35490"
                obs_have="30795"
                obs_ratio="86.77" />
          <mask elevation="10 degrees"
                obs_expected="30829"
                obs_have="30756"
                obs_ratio="99.76" />
          <mask elevation="15 degrees"
                obs_expected="26935"
                obs_have="26935"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal204r.12o"
          error="0"
          interval="1"
          session="r">
      <control date="Sun Jul 22 18:27:41 2012"
               level="3">
        <file_statistics latency="00:12:05"
                         size="4014930"
                         time_creation="Sun Jul 22 18:18:34 2012"
                         time_modification="Sun Jul 22 18:12:04 2012" />
        <observations epoch_first="Sun Jul 22 17:00:00 2012"
                      epoch_last="Sun Jul 22 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36282"
                obs_have="30171"
                obs_ratio="83.16" />
          <mask elevation="10 degrees"
                obs_expected="30221"
                obs_have="30132"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="25419"
                obs_have="25419"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 22 19:02:44 2012"
               level="3">
        <file_statistics latency="00:12:05"
                         size="4014930"
                         time_creation="Sun Jul 22 18:18:34 2012"
                         time_modification="Sun Jul 22 18:12:04 2012" />
        <observations epoch_first="Sun Jul 22 17:00:00 2012"
                      epoch_last="Sun Jul 22 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36282"
                obs_have="30171"
                obs_ratio="83.16" />
          <mask elevation="10 degrees"
                obs_expected="30221"
                obs_have="30132"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="25419"
                obs_have="25419"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 22 20:48:15 2012"
               level="3">
        <file_statistics latency="00:12:05"
                         size="4014930"
                         time_creation="Sun Jul 22 18:18:34 2012"
                         time_modification="Sun Jul 22 18:12:04 2012" />
        <observations epoch_first="Sun Jul 22 17:00:00 2012"
                      epoch_last="Sun Jul 22 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36282"
                obs_have="30171"
                obs_ratio="83.16" />
          <mask elevation="10 degrees"
                obs_expected="30221"
                obs_have="30132"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="25419"
                obs_have="25419"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 23 23:09:03 2012"
               level="3">
        <file_statistics latency="00:12:05"
                         size="4014930"
                         time_creation="Sun Jul 22 18:18:34 2012"
                         time_modification="Sun Jul 22 18:12:04 2012" />
        <observations epoch_first="Sun Jul 22 17:00:00 2012"
                      epoch_last="Sun Jul 22 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36282"
                obs_have="30171"
                obs_ratio="83.16" />
          <mask elevation="10 degrees"
                obs_expected="30221"
                obs_have="30132"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="25419"
                obs_have="25419"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 21 08:05:35 2012"
               level="3">
        <file_statistics latency="00:12:05"
                         size="4014930"
                         time_creation="Sun Aug 19 01:01:04 2012"
                         time_modification="Sun Jul 22 18:12:04 2012" />
        <observations epoch_first="Sun Jul 22 17:00:00 2012"
                      epoch_last="Sun Jul 22 17:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36282"
                obs_have="30171"
                obs_ratio="83.16" />
          <mask elevation="10 degrees"
                obs_expected="30221"
                obs_have="30132"
                obs_ratio="99.71" />
          <mask elevation="15 degrees"
                obs_expected="25419"
                obs_have="25419"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal204s.12o"
          error="0"
          interval="1"
          session="s">
      <control date="Sun Jul 22 20:08:47 2012"
               level="3">
        <file_statistics latency="00:15:53"
                         size="4323787"
                         time_creation="Sun Jul 22 19:23:37 2012"
                         time_modification="Sun Jul 22 19:15:52 2012" />
        <observations epoch_first="Sun Jul 22 18:00:00 2012"
                      epoch_last="Sun Jul 22 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33815"
                obs_have="32574"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="32617"
                obs_have="32574"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31357"
                obs_have="31357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 22 22:07:52 2012"
               level="3">
        <file_statistics latency="00:15:53"
                         size="4323787"
                         time_creation="Sun Jul 22 19:23:37 2012"
                         time_modification="Sun Jul 22 19:15:52 2012" />
        <observations epoch_first="Sun Jul 22 18:00:00 2012"
                      epoch_last="Sun Jul 22 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33815"
                obs_have="32574"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="32617"
                obs_have="32574"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31357"
                obs_have="31357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 23 23:09:03 2012"
               level="3">
        <file_statistics latency="00:15:53"
                         size="4323787"
                         time_creation="Sun Jul 22 19:23:37 2012"
                         time_modification="Sun Jul 22 19:15:52 2012" />
        <observations epoch_first="Sun Jul 22 18:00:00 2012"
                      epoch_last="Sun Jul 22 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33815"
                obs_have="32574"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="32617"
                obs_have="32574"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31357"
                obs_have="31357"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 21 08:05:35 2012"
               level="3">
        <file_statistics latency="00:15:53"
                         size="4323787"
                         time_creation="Sun Aug 19 01:01:05 2012"
                         time_modification="Sun Jul 22 19:15:52 2012" />
        <observations epoch_first="Sun Jul 22 18:00:00 2012"
                      epoch_last="Sun Jul 22 18:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33815"
                obs_have="32574"
                obs_ratio="96.33" />
          <mask elevation="10 degrees"
                obs_expected="32617"
                obs_have="32574"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31357"
                obs_have="31357"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal204t.12o"
          error="0"
          interval="1"
          session="t">
      <control date="Sun Jul 22 21:09:36 2012"
               level="3">
        <file_statistics latency="00:12:11"
                         size="4263709"
                         time_creation="Sun Jul 22 20:24:47 2012"
                         time_modification="Sun Jul 22 20:12:10 2012" />
        <observations epoch_first="Sun Jul 22 19:00:00 2012"
                      epoch_last="Sun Jul 22 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38700"
                obs_have="32082"
                obs_ratio="82.90" />
          <mask elevation="10 degrees"
                obs_expected="32188"
                obs_have="32039"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="27252"
                obs_have="27252"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 23 23:09:03 2012"
               level="3">
        <file_statistics latency="00:12:11"
                         size="4263709"
                         time_creation="Sun Jul 22 20:24:47 2012"
                         time_modification="Sun Jul 22 20:12:10 2012" />
        <observations epoch_first="Sun Jul 22 19:00:00 2012"
                      epoch_last="Sun Jul 22 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38700"
                obs_have="32082"
                obs_ratio="82.90" />
          <mask elevation="10 degrees"
                obs_expected="32188"
                obs_have="32039"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="27252"
                obs_have="27252"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 21 08:05:35 2012"
               level="3">
        <file_statistics latency="00:12:11"
                         size="4263709"
                         time_creation="Sun Aug 19 01:01:05 2012"
                         time_modification="Sun Jul 22 20:12:10 2012" />
        <observations epoch_first="Sun Jul 22 19:00:00 2012"
                      epoch_last="Sun Jul 22 19:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38700"
                obs_have="32082"
                obs_ratio="82.90" />
          <mask elevation="10 degrees"
                obs_expected="32188"
                obs_have="32039"
                obs_ratio="99.54" />
          <mask elevation="15 degrees"
                obs_expected="27252"
                obs_have="27252"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal204u.12o"
          error="0"
          interval="1"
          session="u">
      <control date="Sun Jul 22 21:37:22 2012"
               level="3">
        <file_statistics latency="00:11:54"
                         size="4517433"
                         time_creation="Sun Jul 22 21:13:55 2012"
                         time_modification="Sun Jul 22 21:11:53 2012" />
        <observations epoch_first="Sun Jul 22 20:00:00 2012"
                      epoch_last="Sun Jul 22 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38060"
                obs_have="34069"
                obs_ratio="89.51" />
          <mask elevation="10 degrees"
                obs_expected="34096"
                obs_have="34031"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="30494"
                obs_have="30494"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 22 23:28:49 2012"
               level="3">
        <file_statistics latency="00:11:54"
                         size="4517433"
                         time_creation="Sun Jul 22 21:13:55 2012"
                         time_modification="Sun Jul 22 21:11:53 2012" />
        <observations epoch_first="Sun Jul 22 20:00:00 2012"
                      epoch_last="Sun Jul 22 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38060"
                obs_have="34069"
                obs_ratio="89.51" />
          <mask elevation="10 degrees"
                obs_expected="34096"
                obs_have="34031"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="30494"
                obs_have="30494"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 22 23:51:54 2012"
               level="3">
        <file_statistics latency="00:11:54"
                         size="4517433"
                         time_creation="Sun Jul 22 21:13:55 2012"
                         time_modification="Sun Jul 22 21:11:53 2012" />
        <observations epoch_first="Sun Jul 22 20:00:00 2012"
                      epoch_last="Sun Jul 22 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38060"
                obs_have="34069"
                obs_ratio="89.51" />
          <mask elevation="10 degrees"
                obs_expected="34096"
                obs_have="34031"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="30494"
                obs_have="30494"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 23 23:09:03 2012"
               level="3">
        <file_statistics latency="00:11:54"
                         size="4517433"
                         time_creation="Sun Jul 22 21:13:55 2012"
                         time_modification="Sun Jul 22 21:11:53 2012" />
        <observations epoch_first="Sun Jul 22 20:00:00 2012"
                      epoch_last="Sun Jul 22 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38060"
                obs_have="34069"
                obs_ratio="89.51" />
          <mask elevation="10 degrees"
                obs_expected="34096"
                obs_have="34031"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="30494"
                obs_have="30494"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 21 08:05:35 2012"
               level="3">
        <file_statistics latency="00:11:54"
                         size="4517433"
                         time_creation="Sun Aug 19 01:01:06 2012"
                         time_modification="Sun Jul 22 21:11:53 2012" />
        <observations epoch_first="Sun Jul 22 20:00:00 2012"
                      epoch_last="Sun Jul 22 20:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38060"
                obs_have="34069"
                obs_ratio="89.51" />
          <mask elevation="10 degrees"
                obs_expected="34096"
                obs_have="34031"
                obs_ratio="99.81" />
          <mask elevation="15 degrees"
                obs_expected="30494"
                obs_have="30494"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal204v.12o"
          error="0"
          interval="1"
          session="v">
      <control date="Sun Jul 22 22:38:41 2012"
               level="3">
        <file_statistics latency="00:11:57"
                         size="4630192"
                         time_creation="Sun Jul 22 22:13:49 2012"
                         time_modification="Sun Jul 22 22:11:56 2012" />
        <observations epoch_first="Sun Jul 22 21:00:00 2012"
                      epoch_last="Sun Jul 22 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="34852"
                obs_ratio="96.81" />
          <mask elevation="10 degrees"
                obs_expected="34989"
                obs_have="34846"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="33377"
                obs_have="33377"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Jul 22 23:05:53 2012"
               level="3">
        <file_statistics latency="00:11:57"
                         size="4630192"
                         time_creation="Sun Jul 22 22:13:49 2012"
                         time_modification="Sun Jul 22 22:11:56 2012" />
        <observations epoch_first="Sun Jul 22 21:00:00 2012"
                      epoch_last="Sun Jul 22 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="34852"
                obs_ratio="96.81" />
          <mask elevation="10 degrees"
                obs_expected="34989"
                obs_have="34846"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="33377"
                obs_have="33377"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 23 00:46:57 2012"
               level="3">
        <file_statistics latency="00:11:57"
                         size="4630192"
                         time_creation="Sun Jul 22 22:13:49 2012"
                         time_modification="Sun Jul 22 22:11:56 2012" />
        <observations epoch_first="Sun Jul 22 21:00:00 2012"
                      epoch_last="Sun Jul 22 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="34852"
                obs_ratio="96.81" />
          <mask elevation="10 degrees"
                obs_expected="34989"
                obs_have="34846"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="33377"
                obs_have="33377"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 23 23:09:03 2012"
               level="3">
        <file_statistics latency="00:11:57"
                         size="4630192"
                         time_creation="Sun Jul 22 22:13:49 2012"
                         time_modification="Sun Jul 22 22:11:56 2012" />
        <observations epoch_first="Sun Jul 22 21:00:00 2012"
                      epoch_last="Sun Jul 22 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="34852"
                obs_ratio="96.81" />
          <mask elevation="10 degrees"
                obs_expected="34989"
                obs_have="34846"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="33377"
                obs_have="33377"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 21 08:05:35 2012"
               level="3">
        <file_statistics latency="00:11:57"
                         size="4630192"
                         time_creation="Sun Aug 19 01:01:06 2012"
                         time_modification="Sun Jul 22 22:11:56 2012" />
        <observations epoch_first="Sun Jul 22 21:00:00 2012"
                      epoch_last="Sun Jul 22 21:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="34852"
                obs_ratio="96.81" />
          <mask elevation="10 degrees"
                obs_expected="34989"
                obs_have="34846"
                obs_ratio="99.59" />
          <mask elevation="15 degrees"
                obs_expected="33377"
                obs_have="33377"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal204w.12o"
          error="0"
          interval="1"
          session="w">
      <control date="Mon Jul 23 00:03:22 2012"
               level="3">
        <file_statistics latency="00:12:09"
                         size="4179953"
                         time_creation="Sun Jul 22 23:28:41 2012"
                         time_modification="Sun Jul 22 23:12:08 2012" />
        <observations epoch_first="Sun Jul 22 22:00:00 2012"
                      epoch_last="Sun Jul 22 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35030"
                obs_have="31452"
                obs_ratio="89.79" />
          <mask elevation="10 degrees"
                obs_expected="31505"
                obs_have="31431"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="28535"
                obs_have="28535"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 23 01:40:14 2012"
               level="3">
        <file_statistics latency="00:12:09"
                         size="4179953"
                         time_creation="Sun Jul 22 23:28:41 2012"
                         time_modification="Sun Jul 22 23:12:08 2012" />
        <observations epoch_first="Sun Jul 22 22:00:00 2012"
                      epoch_last="Sun Jul 22 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35030"
                obs_have="31452"
                obs_ratio="89.79" />
          <mask elevation="10 degrees"
                obs_expected="31505"
                obs_have="31431"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="28535"
                obs_have="28535"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 23 23:09:03 2012"
               level="3">
        <file_statistics latency="00:12:09"
                         size="4179953"
                         time_creation="Sun Jul 22 23:28:41 2012"
                         time_modification="Sun Jul 22 23:12:08 2012" />
        <observations epoch_first="Sun Jul 22 22:00:00 2012"
                      epoch_last="Sun Jul 22 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35030"
                obs_have="31452"
                obs_ratio="89.79" />
          <mask elevation="10 degrees"
                obs_expected="31505"
                obs_have="31431"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="28535"
                obs_have="28535"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 21 08:05:35 2012"
               level="3">
        <file_statistics latency="00:12:09"
                         size="4179953"
                         time_creation="Sun Aug 19 01:01:07 2012"
                         time_modification="Sun Jul 22 23:12:08 2012" />
        <observations epoch_first="Sun Jul 22 22:00:00 2012"
                      epoch_last="Sun Jul 22 22:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35030"
                obs_have="31452"
                obs_ratio="89.79" />
          <mask elevation="10 degrees"
                obs_expected="31505"
                obs_have="31431"
                obs_ratio="99.77" />
          <mask elevation="15 degrees"
                obs_expected="28535"
                obs_have="28535"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal204x.12o"
          error="0"
          interval="1"
          session="x">
      <control date="Mon Jul 23 00:57:25 2012"
               level="3">
        <file_statistics latency="00:24:02"
                         size="3959999"
                         time_creation="Mon Jul 23 00:33:51 2012"
                         time_modification="Mon Jul 23 00:24:01 2012" />
        <observations epoch_first="Sun Jul 22 23:00:00 2012"
                      epoch_last="Sun Jul 22 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34737"
                obs_have="29697"
                obs_ratio="85.49" />
          <mask elevation="10 degrees"
                obs_expected="29796"
                obs_have="29657"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="25355"
                obs_have="25355"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 23 02:35:12 2012"
               level="3">
        <file_statistics latency="00:24:02"
                         size="3959999"
                         time_creation="Mon Jul 23 00:33:51 2012"
                         time_modification="Mon Jul 23 00:24:01 2012" />
        <observations epoch_first="Sun Jul 22 23:00:00 2012"
                      epoch_last="Sun Jul 22 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34737"
                obs_have="29697"
                obs_ratio="85.49" />
          <mask elevation="10 degrees"
                obs_expected="29796"
                obs_have="29657"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="25355"
                obs_have="25355"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Jul 23 23:09:03 2012"
               level="3">
        <file_statistics latency="00:24:02"
                         size="3959999"
                         time_creation="Mon Jul 23 00:33:51 2012"
                         time_modification="Mon Jul 23 00:24:01 2012" />
        <observations epoch_first="Sun Jul 22 23:00:00 2012"
                      epoch_last="Sun Jul 22 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34737"
                obs_have="29697"
                obs_ratio="85.49" />
          <mask elevation="10 degrees"
                obs_expected="29796"
                obs_have="29657"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="25355"
                obs_have="25355"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Aug 21 08:05:35 2012"
               level="3">
        <file_statistics latency="00:24:02"
                         size="3959999"
                         time_creation="Sun Aug 19 01:01:08 2012"
                         time_modification="Mon Jul 23 00:24:01 2012" />
        <observations epoch_first="Sun Jul 22 23:00:00 2012"
                      epoch_last="Sun Jul 22 23:59:59 2012"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34737"
                obs_have="29697"
                obs_ratio="85.49" />
          <mask elevation="10 degrees"
                obs_expected="29796"
                obs_have="29657"
                obs_ratio="99.53" />
          <mask elevation="15 degrees"
                obs_expected="25355"
                obs_have="25355"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
