<QC Comment="Quality check run by the RGP Dream Team"
    Date=""
    DayOfYear="274"
    Year="2009">
  <station name="CHPH">
    <file name="/chph2740.09o"
          error="0"
          interval="30"
          session="0">
      <control date="Fri Oct 29 19:27:18 2010"
               level="3">
        <file_statistics latency="03:32:42"
                         size="3213435"
                         time_creation="Fri Oct 29 16:10:48 2010"
                         time_modification="Fri Oct 2 03:32:12 2009" />
        <observations epoch_first="Thu Oct 1 00:00:00 2009"
                      epoch_last="Thu Oct 1 23:59:30 2009"
                      epochs="2847"
                      epochs_ratio="98.85">
          <mask elevation="03 degrees"
                obs_expected="31160"
                obs_have="27352"
                obs_ratio="87.78" />
          <mask elevation="10 degrees"
                obs_expected="26122"
                obs_have="25159"
                obs_ratio="96.31" />
          <mask elevation="15 degrees"
                obs_expected="22896"
                obs_have="22141"
                obs_ratio="96.70" />
        </observations>
      </control>
      <control date="Sat Apr 30 10:42:06 2011"
               level="3">
        <file_statistics latency="523 day(s) 15:26:25"
                         size="3213435"
                         time_creation="Sat Apr 30 10:40:22 2011"
                         time_modification="Wed Mar  9 15:25:55 2011" />
        <observations epoch_first="Thu Oct  1 00:00:00 2009"
                      epoch_last="Thu Oct  1 23:59:30 2009"
                      epochs="2847"
                      epochs_ratio="98.85">
          <mask elevation="03 degrees"
                obs_expected="31160"
                obs_have="27352"
                obs_ratio="87.78" />
          <mask elevation="10 degrees"
                obs_expected="26122"
                obs_have="25159"
                obs_ratio="96.31" />
          <mask elevation="15 degrees"
                obs_expected="22896"
                obs_have="22141"
                obs_ratio="96.70" />
        </observations>
      </control>
    </file>
    <file name="/chph274a.09o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Oct 1 01:45:57 2009"
               level="3">
        <file_statistics latency=""
                         size="3707735"
                         time_creation="Thu Oct 1 01:15:27 2009"
                         time_modification="Thu Oct 1 01:11:54 2009" />
        <observations epoch_first="Thu Oct 1 00:00:00 2009"
                      epoch_last="Thu Oct 1 00:59:59 2009"
                      epochs="3573"
                      epochs_ratio="99.25">
          <mask elevation="03 degrees"
                obs_expected="34663"
                obs_have="31757"
                obs_ratio="91.62" />
          <mask elevation="10 degrees"
                obs_expected="28379"
                obs_have="28173"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="26181"
                obs_have="25986"
                obs_ratio="99.26" />
        </observations>
      </control>
      <control date="Thu Oct 1 03:35:30 2009"
               level="3">
        <file_statistics latency=""
                         size="3707735"
                         time_creation="Thu Oct 1 01:15:27 2009"
                         time_modification="Thu Oct 1 01:11:54 2009" />
        <observations epoch_first="Thu Oct 1 00:00:00 2009"
                      epoch_last="Thu Oct 1 00:59:59 2009"
                      epochs="3573"
                      epochs_ratio="99.25">
          <mask elevation="03 degrees"
                obs_expected="34663"
                obs_have="31757"
                obs_ratio="91.62" />
          <mask elevation="10 degrees"
                obs_expected="28379"
                obs_have="28173"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="26181"
                obs_have="25986"
                obs_ratio="99.26" />
        </observations>
      </control>
      <control date="Fri Oct 29 19:21:55 2010"
               level="3">
        <file_statistics latency="00:11:55"
                         size="3707735"
                         time_creation="Fri Oct 29 16:10:35 2010"
                         time_modification="Thu Oct 1 01:11:54 2009" />
        <observations epoch_first="Thu Oct 1 00:00:00 2009"
                      epoch_last="Thu Oct 1 00:59:59 2009"
                      epochs="3573"
                      epochs_ratio="99.25">
          <mask elevation="03 degrees"
                obs_expected="34663"
                obs_have="31757"
                obs_ratio="91.62" />
          <mask elevation="10 degrees"
                obs_expected="28379"
                obs_have="28173"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="26181"
                obs_have="25986"
                obs_ratio="99.26" />
        </observations>
      </control>
      <control date="Sat Apr 30 10:40:41 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="3707735"
                         time_creation="Sat Apr 30 10:40:13 2011"
                         time_modification="Thu Oct 1 01:11:54 2009" />
        <observations epoch_first="Thu Oct 1 00:00:00 2009"
                      epoch_last="Thu Oct 1 00:59:59 2009"
                      epochs="3573"
                      epochs_ratio="99.25">
          <mask elevation="03 degrees"
                obs_expected="34663"
                obs_have="31757"
                obs_ratio="91.62" />
          <mask elevation="10 degrees"
                obs_expected="28379"
                obs_have="28173"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="26181"
                obs_have="25986"
                obs_ratio="99.26" />
        </observations>
      </control>
    </file>
    <file name="/chph274b.09o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Oct 1 02:46:47 2009"
               level="3">
        <file_statistics latency=""
                         size="4244201"
                         time_creation="Thu Oct 1 02:15:32 2009"
                         time_modification="Thu Oct 1 02:13:31 2009" />
        <observations epoch_first="Thu Oct 1 01:00:00 2009"
                      epoch_last="Thu Oct 1 01:59:59 2009"
                      epochs="3567"
                      epochs_ratio="99.08">
          <mask elevation="03 degrees"
                obs_expected="40498"
                obs_have="36441"
                obs_ratio="89.98" />
          <mask elevation="10 degrees"
                obs_expected="31950"
                obs_have="31601"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="28820"
                obs_have="28549"
                obs_ratio="99.06" />
        </observations>
      </control>
      <control date="Thu Oct 1 04:35:53 2009"
               level="3">
        <file_statistics latency=""
                         size="4244201"
                         time_creation="Thu Oct 1 02:15:32 2009"
                         time_modification="Thu Oct 1 02:13:31 2009" />
        <observations epoch_first="Thu Oct 1 01:00:00 2009"
                      epoch_last="Thu Oct 1 01:59:59 2009"
                      epochs="3567"
                      epochs_ratio="99.08">
          <mask elevation="03 degrees"
                obs_expected="40498"
                obs_have="36441"
                obs_ratio="89.98" />
          <mask elevation="10 degrees"
                obs_expected="31950"
                obs_have="31601"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="28820"
                obs_have="28549"
                obs_ratio="99.06" />
        </observations>
      </control>
      <control date="Fri Oct 29 19:21:55 2010"
               level="3">
        <file_statistics latency="00:13:32"
                         size="4244201"
                         time_creation="Fri Oct 29 16:10:35 2010"
                         time_modification="Thu Oct 1 02:13:31 2009" />
        <observations epoch_first="Thu Oct 1 01:00:00 2009"
                      epoch_last="Thu Oct 1 01:59:59 2009"
                      epochs="3567"
                      epochs_ratio="99.08">
          <mask elevation="03 degrees"
                obs_expected="40498"
                obs_have="36441"
                obs_ratio="89.98" />
          <mask elevation="10 degrees"
                obs_expected="31950"
                obs_have="31601"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="28820"
                obs_have="28549"
                obs_ratio="99.06" />
        </observations>
      </control>
      <control date="Sat Apr 30 10:40:41 2011"
               level="3">
        <file_statistics latency="00:13:32"
                         size="4244201"
                         time_creation="Sat Apr 30 10:40:14 2011"
                         time_modification="Thu Oct 1 02:13:31 2009" />
        <observations epoch_first="Thu Oct 1 01:00:00 2009"
                      epoch_last="Thu Oct 1 01:59:59 2009"
                      epochs="3567"
                      epochs_ratio="99.08">
          <mask elevation="03 degrees"
                obs_expected="40498"
                obs_have="36441"
                obs_ratio="89.98" />
          <mask elevation="10 degrees"
                obs_expected="31950"
                obs_have="31601"
                obs_ratio="98.91" />
          <mask elevation="15 degrees"
                obs_expected="28820"
                obs_have="28549"
                obs_ratio="99.06" />
        </observations>
      </control>
    </file>
    <file name="/chph274c.09o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Oct 1 03:16:09 2009"
               level="3">
        <file_statistics latency=""
                         size="3776571"
                         time_creation="Thu Oct 1 03:15:34 2009"
                         time_modification="Thu Oct 1 03:10:55 2009" />
        <observations epoch_first="Thu Oct 1 02:00:00 2009"
                      epoch_last="Thu Oct 1 02:59:59 2009"
                      epochs="3577"
                      epochs_ratio="99.36">
          <mask elevation="03 degrees"
                obs_expected="35509"
                obs_have="32365"
                obs_ratio="91.15" />
          <mask elevation="10 degrees"
                obs_expected="29935"
                obs_have="29744"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="29117"
                obs_have="28931"
                obs_ratio="99.36" />
        </observations>
      </control>
      <control date="Thu Oct 1 03:46:10 2009"
               level="3">
        <file_statistics latency=""
                         size="3776571"
                         time_creation="Thu Oct 1 03:15:34 2009"
                         time_modification="Thu Oct 1 03:10:55 2009" />
        <observations epoch_first="Thu Oct 1 02:00:00 2009"
                      epoch_last="Thu Oct 1 02:59:59 2009"
                      epochs="3577"
                      epochs_ratio="99.36">
          <mask elevation="03 degrees"
                obs_expected="35509"
                obs_have="32365"
                obs_ratio="91.15" />
          <mask elevation="10 degrees"
                obs_expected="29935"
                obs_have="29744"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="29117"
                obs_have="28931"
                obs_ratio="99.36" />
        </observations>
      </control>
      <control date="Thu Oct 1 05:35:40 2009"
               level="3">
        <file_statistics latency=""
                         size="3776571"
                         time_creation="Thu Oct 1 03:15:34 2009"
                         time_modification="Thu Oct 1 03:10:55 2009" />
        <observations epoch_first="Thu Oct 1 02:00:00 2009"
                      epoch_last="Thu Oct 1 02:59:59 2009"
                      epochs="3577"
                      epochs_ratio="99.36">
          <mask elevation="03 degrees"
                obs_expected="35509"
                obs_have="32365"
                obs_ratio="91.15" />
          <mask elevation="10 degrees"
                obs_expected="29935"
                obs_have="29744"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="29117"
                obs_have="28931"
                obs_ratio="99.36" />
        </observations>
      </control>
      <control date="Fri Oct 29 19:21:55 2010"
               level="3">
        <file_statistics latency="00:10:56"
                         size="3776571"
                         time_creation="Fri Oct 29 16:10:35 2010"
                         time_modification="Thu Oct 1 03:10:55 2009" />
        <observations epoch_first="Thu Oct 1 02:00:00 2009"
                      epoch_last="Thu Oct 1 02:59:59 2009"
                      epochs="3577"
                      epochs_ratio="99.36">
          <mask elevation="03 degrees"
                obs_expected="35509"
                obs_have="32365"
                obs_ratio="91.15" />
          <mask elevation="10 degrees"
                obs_expected="29935"
                obs_have="29744"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="29117"
                obs_have="28931"
                obs_ratio="99.36" />
        </observations>
      </control>
      <control date="Sat Apr 30 10:40:41 2011"
               level="3">
        <file_statistics latency="00:10:56"
                         size="3776571"
                         time_creation="Sat Apr 30 10:40:14 2011"
                         time_modification="Thu Oct 1 03:10:55 2009" />
        <observations epoch_first="Thu Oct 1 02:00:00 2009"
                      epoch_last="Thu Oct 1 02:59:59 2009"
                      epochs="3577"
                      epochs_ratio="99.36">
          <mask elevation="03 degrees"
                obs_expected="35509"
                obs_have="32365"
                obs_ratio="91.15" />
          <mask elevation="10 degrees"
                obs_expected="29935"
                obs_have="29744"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="29117"
                obs_have="28931"
                obs_ratio="99.36" />
        </observations>
      </control>
    </file>
    <file name="/chph274d.09o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Oct 1 04:16:19 2009"
               level="3">
        <file_statistics latency=""
                         size="4301229"
                         time_creation="Thu Oct 1 04:15:27 2009"
                         time_modification="Thu Oct 1 04:11:25 2009" />
        <observations epoch_first="Thu Oct 1 03:00:00 2009"
                      epoch_last="Thu Oct 1 03:59:59 2009"
                      epochs="3569"
                      epochs_ratio="99.14">
          <mask elevation="03 degrees"
                obs_expected="38227"
                obs_have="36982"
                obs_ratio="96.74" />
          <mask elevation="10 degrees"
                obs_expected="35595"
                obs_have="35074"
                obs_ratio="98.54" />
          <mask elevation="15 degrees"
                obs_expected="30725"
                obs_have="30235"
                obs_ratio="98.41" />
        </observations>
      </control>
      <control date="Thu Oct 1 04:46:56 2009"
               level="3">
        <file_statistics latency=""
                         size="4301229"
                         time_creation="Thu Oct 1 04:15:27 2009"
                         time_modification="Thu Oct 1 04:11:25 2009" />
        <observations epoch_first="Thu Oct 1 03:00:00 2009"
                      epoch_last="Thu Oct 1 03:59:59 2009"
                      epochs="3569"
                      epochs_ratio="99.14">
          <mask elevation="03 degrees"
                obs_expected="38227"
                obs_have="36982"
                obs_ratio="96.74" />
          <mask elevation="10 degrees"
                obs_expected="35595"
                obs_have="35074"
                obs_ratio="98.54" />
          <mask elevation="15 degrees"
                obs_expected="30725"
                obs_have="30235"
                obs_ratio="98.41" />
        </observations>
      </control>
      <control date="Thu Oct 1 06:35:22 2009"
               level="3">
        <file_statistics latency=""
                         size="4301229"
                         time_creation="Thu Oct 1 04:15:27 2009"
                         time_modification="Thu Oct 1 04:11:25 2009" />
        <observations epoch_first="Thu Oct 1 03:00:00 2009"
                      epoch_last="Thu Oct 1 03:59:59 2009"
                      epochs="3569"
                      epochs_ratio="99.14">
          <mask elevation="03 degrees"
                obs_expected="38227"
                obs_have="36982"
                obs_ratio="96.74" />
          <mask elevation="10 degrees"
                obs_expected="35595"
                obs_have="35074"
                obs_ratio="98.54" />
          <mask elevation="15 degrees"
                obs_expected="30725"
                obs_have="30235"
                obs_ratio="98.41" />
        </observations>
      </control>
      <control date="Fri Oct 29 19:21:55 2010"
               level="3">
        <file_statistics latency="00:11:26"
                         size="4301229"
                         time_creation="Fri Oct 29 16:10:35 2010"
                         time_modification="Thu Oct 1 04:11:25 2009" />
        <observations epoch_first="Thu Oct 1 03:00:00 2009"
                      epoch_last="Thu Oct 1 03:59:59 2009"
                      epochs="3569"
                      epochs_ratio="99.14">
          <mask elevation="03 degrees"
                obs_expected="38227"
                obs_have="36982"
                obs_ratio="96.74" />
          <mask elevation="10 degrees"
                obs_expected="35595"
                obs_have="35074"
                obs_ratio="98.54" />
          <mask elevation="15 degrees"
                obs_expected="30725"
                obs_have="30235"
                obs_ratio="98.41" />
        </observations>
      </control>
      <control date="Sat Apr 30 10:40:41 2011"
               level="3">
        <file_statistics latency="00:11:26"
                         size="4301229"
                         time_creation="Sat Apr 30 10:40:14 2011"
                         time_modification="Thu Oct 1 04:11:25 2009" />
        <observations epoch_first="Thu Oct 1 03:00:00 2009"
                      epoch_last="Thu Oct 1 03:59:59 2009"
                      epochs="3569"
                      epochs_ratio="99.14">
          <mask elevation="03 degrees"
                obs_expected="38227"
                obs_have="36982"
                obs_ratio="96.74" />
          <mask elevation="10 degrees"
                obs_expected="35595"
                obs_have="35074"
                obs_ratio="98.54" />
          <mask elevation="15 degrees"
                obs_expected="30725"
                obs_have="30235"
                obs_ratio="98.41" />
        </observations>
      </control>
    </file>
    <file name="/chph274e.09o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Oct 1 05:46:34 2009"
               level="3">
        <file_statistics latency=""
                         size="3866195"
                         time_creation="Thu Oct 1 05:15:37 2009"
                         time_modification="Thu Oct 1 05:14:15 2009" />
        <observations epoch_first="Thu Oct 1 04:00:01 2009"
                      epoch_last="Thu Oct 1 04:59:59 2009"
                      epochs="3566"
                      epochs_ratio="99.06">
          <mask elevation="03 degrees"
                obs_expected="33193"
                obs_have="30653"
                obs_ratio="92.35" />
          <mask elevation="10 degrees"
                obs_expected="26991"
                obs_have="26670"
                obs_ratio="98.81" />
          <mask elevation="15 degrees"
                obs_expected="21904"
                obs_have="21698"
                obs_ratio="99.06" />
        </observations>
      </control>
      <control date="Thu Oct 1 07:35:03 2009"
               level="3">
        <file_statistics latency=""
                         size="3866195"
                         time_creation="Thu Oct 1 05:15:37 2009"
                         time_modification="Thu Oct 1 05:14:15 2009" />
        <observations epoch_first="Thu Oct 1 04:00:01 2009"
                      epoch_last="Thu Oct 1 04:59:59 2009"
                      epochs="3566"
                      epochs_ratio="99.06">
          <mask elevation="03 degrees"
                obs_expected="33193"
                obs_have="30653"
                obs_ratio="92.35" />
          <mask elevation="10 degrees"
                obs_expected="26991"
                obs_have="26670"
                obs_ratio="98.81" />
          <mask elevation="15 degrees"
                obs_expected="21904"
                obs_have="21698"
                obs_ratio="99.06" />
        </observations>
      </control>
      <control date="Fri Oct 29 19:21:55 2010"
               level="3">
        <file_statistics latency="00:14:16"
                         size="3866195"
                         time_creation="Fri Oct 29 16:10:35 2010"
                         time_modification="Thu Oct 1 05:14:15 2009" />
        <observations epoch_first="Thu Oct 1 04:00:01 2009"
                      epoch_last="Thu Oct 1 04:59:59 2009"
                      epochs="3566"
                      epochs_ratio="99.06">
          <mask elevation="03 degrees"
                obs_expected="33193"
                obs_have="30653"
                obs_ratio="92.35" />
          <mask elevation="10 degrees"
                obs_expected="26991"
                obs_have="26670"
                obs_ratio="98.81" />
          <mask elevation="15 degrees"
                obs_expected="21904"
                obs_have="21698"
                obs_ratio="99.06" />
        </observations>
      </control>
      <control date="Sat Apr 30 10:40:41 2011"
               level="3">
        <file_statistics latency="00:14:16"
                         size="3866195"
                         time_creation="Sat Apr 30 10:40:15 2011"
                         time_modification="Thu Oct 1 05:14:15 2009" />
        <observations epoch_first="Thu Oct 1 04:00:01 2009"
                      epoch_last="Thu Oct 1 04:59:59 2009"
                      epochs="3566"
                      epochs_ratio="99.06">
          <mask elevation="03 degrees"
                obs_expected="33193"
                obs_have="30653"
                obs_ratio="92.35" />
          <mask elevation="10 degrees"
                obs_expected="26991"
                obs_have="26670"
                obs_ratio="98.81" />
          <mask elevation="15 degrees"
                obs_expected="21904"
                obs_have="21698"
                obs_ratio="99.06" />
        </observations>
      </control>
    </file>
    <file name="/chph274f.09o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Oct 1 06:46:14 2009"
               level="3">
        <file_statistics latency=""
                         size="4003084"
                         time_creation="Thu Oct 1 06:15:36 2009"
                         time_modification="Thu Oct 1 06:13:40 2009" />
        <observations epoch_first="Thu Oct 1 05:00:00 2009"
                      epoch_last="Thu Oct 1 05:59:59 2009"
                      epochs="3581"
                      epochs_ratio="99.47">
          <mask elevation="03 degrees"
                obs_expected="34731"
                obs_have="31517"
                obs_ratio="90.75" />
          <mask elevation="10 degrees"
                obs_expected="29059"
                obs_have="28834"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="24813"
                obs_have="24683"
                obs_ratio="99.48" />
        </observations>
      </control>
      <control date="Thu Oct 1 08:35:15 2009"
               level="3">
        <file_statistics latency=""
                         size="4003084"
                         time_creation="Thu Oct 1 06:15:36 2009"
                         time_modification="Thu Oct 1 06:13:40 2009" />
        <observations epoch_first="Thu Oct 1 05:00:00 2009"
                      epoch_last="Thu Oct 1 05:59:59 2009"
                      epochs="3581"
                      epochs_ratio="99.47">
          <mask elevation="03 degrees"
                obs_expected="34731"
                obs_have="31517"
                obs_ratio="90.75" />
          <mask elevation="10 degrees"
                obs_expected="29059"
                obs_have="28834"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="24813"
                obs_have="24683"
                obs_ratio="99.48" />
        </observations>
      </control>
      <control date="Fri Oct 29 19:21:55 2010"
               level="3">
        <file_statistics latency="00:13:41"
                         size="4003084"
                         time_creation="Fri Oct 29 16:10:36 2010"
                         time_modification="Thu Oct 1 06:13:40 2009" />
        <observations epoch_first="Thu Oct 1 05:00:00 2009"
                      epoch_last="Thu Oct 1 05:59:59 2009"
                      epochs="3581"
                      epochs_ratio="99.47">
          <mask elevation="03 degrees"
                obs_expected="34731"
                obs_have="31517"
                obs_ratio="90.75" />
          <mask elevation="10 degrees"
                obs_expected="29059"
                obs_have="28834"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="24813"
                obs_have="24683"
                obs_ratio="99.48" />
        </observations>
      </control>
      <control date="Sat Apr 30 10:40:41 2011"
               level="3">
        <file_statistics latency="00:13:41"
                         size="4003084"
                         time_creation="Sat Apr 30 10:40:15 2011"
                         time_modification="Thu Oct 1 06:13:40 2009" />
        <observations epoch_first="Thu Oct 1 05:00:00 2009"
                      epoch_last="Thu Oct 1 05:59:59 2009"
                      epochs="3581"
                      epochs_ratio="99.47">
          <mask elevation="03 degrees"
                obs_expected="34731"
                obs_have="31517"
                obs_ratio="90.75" />
          <mask elevation="10 degrees"
                obs_expected="29059"
                obs_have="28834"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="24813"
                obs_have="24683"
                obs_ratio="99.48" />
        </observations>
      </control>
    </file>
    <file name="/chph274g.09o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Oct 1 07:46:12 2009"
               level="3">
        <file_statistics latency=""
                         size="3914784"
                         time_creation="Thu Oct 1 07:25:26 2009"
                         time_modification="Thu Oct 1 07:22:22 2009" />
        <observations epoch_first="Thu Oct 1 06:00:00 2009"
                      epoch_last="Thu Oct 1 06:59:59 2009"
                      epochs="3569"
                      epochs_ratio="99.14">
          <mask elevation="03 degrees"
                obs_expected="36629"
                obs_have="33569"
                obs_ratio="91.65" />
          <mask elevation="10 degrees"
                obs_expected="30067"
                obs_have="29794"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="25104"
                obs_have="24889"
                obs_ratio="99.14" />
        </observations>
      </control>
      <control date="Thu Oct 1 09:35:14 2009"
               level="3">
        <file_statistics latency=""
                         size="3914784"
                         time_creation="Thu Oct 1 07:25:26 2009"
                         time_modification="Thu Oct 1 07:22:22 2009" />
        <observations epoch_first="Thu Oct 1 06:00:00 2009"
                      epoch_last="Thu Oct 1 06:59:59 2009"
                      epochs="3569"
                      epochs_ratio="99.14">
          <mask elevation="03 degrees"
                obs_expected="36629"
                obs_have="33569"
                obs_ratio="91.65" />
          <mask elevation="10 degrees"
                obs_expected="30067"
                obs_have="29794"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="25104"
                obs_have="24889"
                obs_ratio="99.14" />
        </observations>
      </control>
      <control date="Fri Oct 29 19:21:55 2010"
               level="3">
        <file_statistics latency="00:22:23"
                         size="3914784"
                         time_creation="Fri Oct 29 16:10:36 2010"
                         time_modification="Thu Oct 1 07:22:22 2009" />
        <observations epoch_first="Thu Oct 1 06:00:00 2009"
                      epoch_last="Thu Oct 1 06:59:59 2009"
                      epochs="3569"
                      epochs_ratio="99.14">
          <mask elevation="03 degrees"
                obs_expected="36629"
                obs_have="33569"
                obs_ratio="91.65" />
          <mask elevation="10 degrees"
                obs_expected="30067"
                obs_have="29794"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="25104"
                obs_have="24889"
                obs_ratio="99.14" />
        </observations>
      </control>
      <control date="Sat Apr 30 10:40:41 2011"
               level="3">
        <file_statistics latency="00:22:23"
                         size="3914784"
                         time_creation="Sat Apr 30 10:40:15 2011"
                         time_modification="Thu Oct 1 07:22:22 2009" />
        <observations epoch_first="Thu Oct 1 06:00:00 2009"
                      epoch_last="Thu Oct 1 06:59:59 2009"
                      epochs="3569"
                      epochs_ratio="99.14">
          <mask elevation="03 degrees"
                obs_expected="36629"
                obs_have="33569"
                obs_ratio="91.65" />
          <mask elevation="10 degrees"
                obs_expected="30067"
                obs_have="29794"
                obs_ratio="99.09" />
          <mask elevation="15 degrees"
                obs_expected="25104"
                obs_have="24889"
                obs_ratio="99.14" />
        </observations>
      </control>
    </file>
    <file name="/chph274h.09o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Oct 1 08:46:19 2009"
               level="3">
        <file_statistics latency=""
                         size="3696386"
                         time_creation="Thu Oct 1 08:15:33 2009"
                         time_modification="Thu Oct 1 08:14:56 2009" />
        <observations epoch_first="Thu Oct 1 07:00:00 2009"
                      epoch_last="Thu Oct 1 07:59:59 2009"
                      epochs="3562"
                      epochs_ratio="98.94">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31616"
                obs_ratio="97.58" />
          <mask elevation="10 degrees"
                obs_expected="31195"
                obs_have="30848"
                obs_ratio="98.89" />
          <mask elevation="15 degrees"
                obs_expected="29690"
                obs_have="29359"
                obs_ratio="98.89" />
        </observations>
      </control>
      <control date="Thu Oct 1 10:35:20 2009"
               level="3">
        <file_statistics latency=""
                         size="3696386"
                         time_creation="Thu Oct 1 08:15:33 2009"
                         time_modification="Thu Oct 1 08:14:56 2009" />
        <observations epoch_first="Thu Oct 1 07:00:00 2009"
                      epoch_last="Thu Oct 1 07:59:59 2009"
                      epochs="3562"
                      epochs_ratio="98.94">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31616"
                obs_ratio="97.58" />
          <mask elevation="10 degrees"
                obs_expected="31195"
                obs_have="30848"
                obs_ratio="98.89" />
          <mask elevation="15 degrees"
                obs_expected="29690"
                obs_have="29359"
                obs_ratio="98.89" />
        </observations>
      </control>
      <control date="Fri Oct 29 19:21:55 2010"
               level="3">
        <file_statistics latency="00:14:57"
                         size="3696386"
                         time_creation="Fri Oct 29 16:10:36 2010"
                         time_modification="Thu Oct 1 08:14:56 2009" />
        <observations epoch_first="Thu Oct 1 07:00:00 2009"
                      epoch_last="Thu Oct 1 07:59:59 2009"
                      epochs="3562"
                      epochs_ratio="98.94">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31616"
                obs_ratio="97.58" />
          <mask elevation="10 degrees"
                obs_expected="31195"
                obs_have="30848"
                obs_ratio="98.89" />
          <mask elevation="15 degrees"
                obs_expected="29690"
                obs_have="29359"
                obs_ratio="98.89" />
        </observations>
      </control>
      <control date="Sat Apr 30 10:40:41 2011"
               level="3">
        <file_statistics latency="00:14:57"
                         size="3696386"
                         time_creation="Sat Apr 30 10:40:16 2011"
                         time_modification="Thu Oct 1 08:14:56 2009" />
        <observations epoch_first="Thu Oct 1 07:00:00 2009"
                      epoch_last="Thu Oct 1 07:59:59 2009"
                      epochs="3562"
                      epochs_ratio="98.94">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31616"
                obs_ratio="97.58" />
          <mask elevation="10 degrees"
                obs_expected="31195"
                obs_have="30848"
                obs_ratio="98.89" />
          <mask elevation="15 degrees"
                obs_expected="29690"
                obs_have="29359"
                obs_ratio="98.89" />
        </observations>
      </control>
    </file>
    <file name="/chph274i.09o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Oct 1 11:35:33 2009"
               level="3">
        <file_statistics latency=""
                         size="4304447"
                         time_creation="Thu Oct 1 10:05:22 2009"
                         time_modification="Thu Oct 1 09:39:12 2009" />
        <observations epoch_first="Thu Oct 1 08:00:00 2009"
                      epoch_last="Thu Oct 1 08:59:59 2009"
                      epochs="3560"
                      epochs_ratio="98.89">
          <mask elevation="03 degrees"
                obs_expected="40272"
                obs_have="37038"
                obs_ratio="91.97" />
          <mask elevation="10 degrees"
                obs_expected="38675"
                obs_have="36723"
                obs_ratio="94.95" />
          <mask elevation="15 degrees"
                obs_expected="35309"
                obs_have="34610"
                obs_ratio="98.02" />
        </observations>
      </control>
      <control date="Fri Oct 29 19:21:55 2010"
               level="3">
        <file_statistics latency="00:39:13"
                         size="4304447"
                         time_creation="Fri Oct 29 16:10:36 2010"
                         time_modification="Thu Oct 1 09:39:12 2009" />
        <observations epoch_first="Thu Oct 1 08:00:00 2009"
                      epoch_last="Thu Oct 1 08:59:59 2009"
                      epochs="3560"
                      epochs_ratio="98.89">
          <mask elevation="03 degrees"
                obs_expected="40272"
                obs_have="37038"
                obs_ratio="91.97" />
          <mask elevation="10 degrees"
                obs_expected="38675"
                obs_have="36723"
                obs_ratio="94.95" />
          <mask elevation="15 degrees"
                obs_expected="35309"
                obs_have="34610"
                obs_ratio="98.02" />
        </observations>
      </control>
      <control date="Sat Apr 30 10:40:41 2011"
               level="3">
        <file_statistics latency="00:39:13"
                         size="4304447"
                         time_creation="Sat Apr 30 10:40:16 2011"
                         time_modification="Thu Oct 1 09:39:12 2009" />
        <observations epoch_first="Thu Oct 1 08:00:00 2009"
                      epoch_last="Thu Oct 1 08:59:59 2009"
                      epochs="3560"
                      epochs_ratio="98.89">
          <mask elevation="03 degrees"
                obs_expected="40272"
                obs_have="37038"
                obs_ratio="91.97" />
          <mask elevation="10 degrees"
                obs_expected="38675"
                obs_have="36723"
                obs_ratio="94.95" />
          <mask elevation="15 degrees"
                obs_expected="35309"
                obs_have="34610"
                obs_ratio="98.02" />
        </observations>
      </control>
    </file>
    <file name="/chph274j.09o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Oct 1 10:46:17 2009"
               level="3">
        <file_statistics latency=""
                         size="4307142"
                         time_creation="Thu Oct 1 10:30:39 2009"
                         time_modification="Thu Oct 1 10:26:59 2009" />
        <observations epoch_first="Thu Oct 1 09:00:00 2009"
                      epoch_last="Thu Oct 1 09:59:59 2009"
                      epochs="3561"
                      epochs_ratio="98.92">
          <mask elevation="03 degrees"
                obs_expected="42727"
                obs_have="36974"
                obs_ratio="86.54" />
          <mask elevation="10 degrees"
                obs_expected="33833"
                obs_have="32881"
                obs_ratio="97.19" />
          <mask elevation="15 degrees"
                obs_expected="28068"
                obs_have="27773"
                obs_ratio="98.95" />
        </observations>
      </control>
      <control date="Thu Oct 1 12:35:19 2009"
               level="3">
        <file_statistics latency=""
                         size="4307142"
                         time_creation="Thu Oct 1 10:30:39 2009"
                         time_modification="Thu Oct 1 10:26:59 2009" />
        <observations epoch_first="Thu Oct 1 09:00:00 2009"
                      epoch_last="Thu Oct 1 09:59:59 2009"
                      epochs="3561"
                      epochs_ratio="98.92">
          <mask elevation="03 degrees"
                obs_expected="42727"
                obs_have="36974"
                obs_ratio="86.54" />
          <mask elevation="10 degrees"
                obs_expected="33833"
                obs_have="32881"
                obs_ratio="97.19" />
          <mask elevation="15 degrees"
                obs_expected="28068"
                obs_have="27773"
                obs_ratio="98.95" />
        </observations>
      </control>
      <control date="Fri Oct 29 19:21:55 2010"
               level="3">
        <file_statistics latency="00:27:00"
                         size="4307142"
                         time_creation="Fri Oct 29 16:10:36 2010"
                         time_modification="Thu Oct 1 10:26:59 2009" />
        <observations epoch_first="Thu Oct 1 09:00:00 2009"
                      epoch_last="Thu Oct 1 09:59:59 2009"
                      epochs="3561"
                      epochs_ratio="98.92">
          <mask elevation="03 degrees"
                obs_expected="42727"
                obs_have="36974"
                obs_ratio="86.54" />
          <mask elevation="10 degrees"
                obs_expected="33833"
                obs_have="32881"
                obs_ratio="97.19" />
          <mask elevation="15 degrees"
                obs_expected="28068"
                obs_have="27773"
                obs_ratio="98.95" />
        </observations>
      </control>
      <control date="Sat Apr 30 10:40:41 2011"
               level="3">
        <file_statistics latency="00:27:00"
                         size="4307142"
                         time_creation="Sat Apr 30 10:40:16 2011"
                         time_modification="Thu Oct 1 10:26:59 2009" />
        <observations epoch_first="Thu Oct 1 09:00:00 2009"
                      epoch_last="Thu Oct 1 09:59:59 2009"
                      epochs="3561"
                      epochs_ratio="98.92">
          <mask elevation="03 degrees"
                obs_expected="42727"
                obs_have="36974"
                obs_ratio="86.54" />
          <mask elevation="10 degrees"
                obs_expected="33833"
                obs_have="32881"
                obs_ratio="97.19" />
          <mask elevation="15 degrees"
                obs_expected="28068"
                obs_have="27773"
                obs_ratio="98.95" />
        </observations>
      </control>
    </file>
    <file name="/chph274k.09o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Oct 1 11:46:36 2009"
               level="3">
        <file_statistics latency=""
                         size="4345188"
                         time_creation="Thu Oct 1 11:20:28 2009"
                         time_modification="Thu Oct 1 11:16:36 2009" />
        <observations epoch_first="Thu Oct 1 10:00:00 2009"
                      epoch_last="Thu Oct 1 10:59:59 2009"
                      epochs="3554"
                      epochs_ratio="98.72">
          <mask elevation="03 degrees"
                obs_expected="39055"
                obs_have="37396"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="37924"
                obs_have="37396"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="36697"
                obs_have="36229"
                obs_ratio="98.72" />
        </observations>
      </control>
      <control date="Thu Oct 1 13:35:37 2009"
               level="3">
        <file_statistics latency=""
                         size="4345188"
                         time_creation="Thu Oct 1 11:20:28 2009"
                         time_modification="Thu Oct 1 11:16:36 2009" />
        <observations epoch_first="Thu Oct 1 10:00:00 2009"
                      epoch_last="Thu Oct 1 10:59:59 2009"
                      epochs="3554"
                      epochs_ratio="98.72">
          <mask elevation="03 degrees"
                obs_expected="39055"
                obs_have="37396"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="37924"
                obs_have="37396"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="36697"
                obs_have="36229"
                obs_ratio="98.72" />
        </observations>
      </control>
      <control date="Fri Oct 29 19:21:55 2010"
               level="3">
        <file_statistics latency="00:16:37"
                         size="4345188"
                         time_creation="Fri Oct 29 16:10:37 2010"
                         time_modification="Thu Oct 1 11:16:36 2009" />
        <observations epoch_first="Thu Oct 1 10:00:00 2009"
                      epoch_last="Thu Oct 1 10:59:59 2009"
                      epochs="3554"
                      epochs_ratio="98.72">
          <mask elevation="03 degrees"
                obs_expected="39055"
                obs_have="37396"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="37924"
                obs_have="37396"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="36697"
                obs_have="36229"
                obs_ratio="98.72" />
        </observations>
      </control>
      <control date="Sat Apr 30 10:40:41 2011"
               level="3">
        <file_statistics latency="00:16:37"
                         size="4345188"
                         time_creation="Sat Apr 30 10:40:16 2011"
                         time_modification="Thu Oct 1 11:16:36 2009" />
        <observations epoch_first="Thu Oct 1 10:00:00 2009"
                      epoch_last="Thu Oct 1 10:59:59 2009"
                      epochs="3554"
                      epochs_ratio="98.72">
          <mask elevation="03 degrees"
                obs_expected="39055"
                obs_have="37396"
                obs_ratio="95.75" />
          <mask elevation="10 degrees"
                obs_expected="37924"
                obs_have="37396"
                obs_ratio="98.61" />
          <mask elevation="15 degrees"
                obs_expected="36697"
                obs_have="36229"
                obs_ratio="98.72" />
        </observations>
      </control>
    </file>
    <file name="/chph274l.09o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Oct 1 12:45:28 2009"
               level="3">
        <file_statistics latency=""
                         size="4228514"
                         time_creation="Thu Oct 1 12:15:31 2009"
                         time_modification="Thu Oct 1 12:13:58 2009" />
        <observations epoch_first="Thu Oct 1 11:00:00 2009"
                      epoch_last="Thu Oct 1 11:59:59 2009"
                      epochs="3561"
                      epochs_ratio="98.92">
          <mask elevation="03 degrees"
                obs_expected="39720"
                obs_have="36352"
                obs_ratio="91.52" />
          <mask elevation="10 degrees"
                obs_expected="35832"
                obs_have="33601"
                obs_ratio="93.77" />
          <mask elevation="15 degrees"
                obs_expected="32651"
                obs_have="30463"
                obs_ratio="93.30" />
        </observations>
      </control>
      <control date="Thu Oct 1 14:35:18 2009"
               level="3">
        <file_statistics latency=""
                         size="4228514"
                         time_creation="Thu Oct 1 12:15:31 2009"
                         time_modification="Thu Oct 1 12:13:58 2009" />
        <observations epoch_first="Thu Oct 1 11:00:00 2009"
                      epoch_last="Thu Oct 1 11:59:59 2009"
                      epochs="3561"
                      epochs_ratio="98.92">
          <mask elevation="03 degrees"
                obs_expected="39720"
                obs_have="36352"
                obs_ratio="91.52" />
          <mask elevation="10 degrees"
                obs_expected="35832"
                obs_have="33601"
                obs_ratio="93.77" />
          <mask elevation="15 degrees"
                obs_expected="32651"
                obs_have="30463"
                obs_ratio="93.30" />
        </observations>
      </control>
      <control date="Fri Oct 29 19:21:55 2010"
               level="3">
        <file_statistics latency="00:13:59"
                         size="4228514"
                         time_creation="Fri Oct 29 16:10:37 2010"
                         time_modification="Thu Oct 1 12:13:58 2009" />
        <observations epoch_first="Thu Oct 1 11:00:00 2009"
                      epoch_last="Thu Oct 1 11:59:59 2009"
                      epochs="3561"
                      epochs_ratio="98.92">
          <mask elevation="03 degrees"
                obs_expected="39720"
                obs_have="36352"
                obs_ratio="91.52" />
          <mask elevation="10 degrees"
                obs_expected="35832"
                obs_have="33601"
                obs_ratio="93.77" />
          <mask elevation="15 degrees"
                obs_expected="32651"
                obs_have="30463"
                obs_ratio="93.30" />
        </observations>
      </control>
      <control date="Sat Apr 30 10:40:41 2011"
               level="3">
        <file_statistics latency="00:13:59"
                         size="4228514"
                         time_creation="Sat Apr 30 10:40:17 2011"
                         time_modification="Thu Oct 1 12:13:58 2009" />
        <observations epoch_first="Thu Oct 1 11:00:00 2009"
                      epoch_last="Thu Oct 1 11:59:59 2009"
                      epochs="3561"
                      epochs_ratio="98.92">
          <mask elevation="03 degrees"
                obs_expected="39720"
                obs_have="36352"
                obs_ratio="91.52" />
          <mask elevation="10 degrees"
                obs_expected="35832"
                obs_have="33601"
                obs_ratio="93.77" />
          <mask elevation="15 degrees"
                obs_expected="32651"
                obs_have="30463"
                obs_ratio="93.30" />
        </observations>
      </control>
    </file>
    <file name="/chph274m.09o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Oct 1 15:35:16 2009"
               level="3">
        <file_statistics latency=""
                         size="4134745"
                         time_creation="Thu Oct 1 14:05:28 2009"
                         time_modification="Thu Oct 1 13:50:00 2009" />
        <observations epoch_first="Thu Oct 1 12:00:00 2009"
                      epoch_last="Thu Oct 1 12:59:59 2009"
                      epochs="3567"
                      epochs_ratio="99.08">
          <mask elevation="03 degrees"
                obs_expected="38615"
                obs_have="35516"
                obs_ratio="91.97" />
          <mask elevation="10 degrees"
                obs_expected="32265"
                obs_have="31834"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="27593"
                obs_have="27332"
                obs_ratio="99.05" />
        </observations>
      </control>
      <control date="Fri Oct 29 19:21:55 2010"
               level="3">
        <file_statistics latency="00:50:01"
                         size="4134745"
                         time_creation="Fri Oct 29 16:10:37 2010"
                         time_modification="Thu Oct 1 13:50:00 2009" />
        <observations epoch_first="Thu Oct 1 12:00:00 2009"
                      epoch_last="Thu Oct 1 12:59:59 2009"
                      epochs="3567"
                      epochs_ratio="99.08">
          <mask elevation="03 degrees"
                obs_expected="38615"
                obs_have="35516"
                obs_ratio="91.97" />
          <mask elevation="10 degrees"
                obs_expected="32265"
                obs_have="31834"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="27593"
                obs_have="27332"
                obs_ratio="99.05" />
        </observations>
      </control>
      <control date="Sat Apr 30 10:40:41 2011"
               level="3">
        <file_statistics latency="00:50:01"
                         size="4134745"
                         time_creation="Sat Apr 30 10:40:17 2011"
                         time_modification="Thu Oct 1 13:50:00 2009" />
        <observations epoch_first="Thu Oct 1 12:00:00 2009"
                      epoch_last="Thu Oct 1 12:59:59 2009"
                      epochs="3567"
                      epochs_ratio="99.08">
          <mask elevation="03 degrees"
                obs_expected="38615"
                obs_have="35516"
                obs_ratio="91.97" />
          <mask elevation="10 degrees"
                obs_expected="32265"
                obs_have="31834"
                obs_ratio="98.66" />
          <mask elevation="15 degrees"
                obs_expected="27593"
                obs_have="27332"
                obs_ratio="99.05" />
        </observations>
      </control>
    </file>
    <file name="/chph274n.09o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Oct 1 14:46:17 2009"
               level="3">
        <file_statistics latency=""
                         size="4294091"
                         time_creation="Thu Oct 1 14:25:31 2009"
                         time_modification="Thu Oct 1 14:20:36 2009" />
        <observations epoch_first="Thu Oct 1 13:00:00 2009"
                      epoch_last="Thu Oct 1 13:59:58 2009"
                      epochs="3571"
                      epochs_ratio="99.19">
          <mask elevation="03 degrees"
                obs_expected="42129"
                obs_have="36844"
                obs_ratio="87.46" />
          <mask elevation="10 degrees"
                obs_expected="34170"
                obs_have="33633"
                obs_ratio="98.43" />
          <mask elevation="15 degrees"
                obs_expected="25568"
                obs_have="25354"
                obs_ratio="99.16" />
        </observations>
      </control>
      <control date="Thu Oct 1 16:35:18 2009"
               level="3">
        <file_statistics latency=""
                         size="4294091"
                         time_creation="Thu Oct 1 14:25:31 2009"
                         time_modification="Thu Oct 1 14:20:36 2009" />
        <observations epoch_first="Thu Oct 1 13:00:00 2009"
                      epoch_last="Thu Oct 1 13:59:58 2009"
                      epochs="3571"
                      epochs_ratio="99.19">
          <mask elevation="03 degrees"
                obs_expected="42129"
                obs_have="36844"
                obs_ratio="87.46" />
          <mask elevation="10 degrees"
                obs_expected="34170"
                obs_have="33633"
                obs_ratio="98.43" />
          <mask elevation="15 degrees"
                obs_expected="25568"
                obs_have="25354"
                obs_ratio="99.16" />
        </observations>
      </control>
      <control date="Fri Oct 29 19:21:55 2010"
               level="3">
        <file_statistics latency="00:20:38"
                         size="4294091"
                         time_creation="Fri Oct 29 16:10:37 2010"
                         time_modification="Thu Oct 1 14:20:36 2009" />
        <observations epoch_first="Thu Oct 1 13:00:00 2009"
                      epoch_last="Thu Oct 1 13:59:58 2009"
                      epochs="3571"
                      epochs_ratio="99.19">
          <mask elevation="03 degrees"
                obs_expected="42129"
                obs_have="36844"
                obs_ratio="87.46" />
          <mask elevation="10 degrees"
                obs_expected="34170"
                obs_have="33633"
                obs_ratio="98.43" />
          <mask elevation="15 degrees"
                obs_expected="25568"
                obs_have="25354"
                obs_ratio="99.16" />
        </observations>
      </control>
      <control date="Sat Apr 30 10:40:41 2011"
               level="3">
        <file_statistics latency="00:20:38"
                         size="4294091"
                         time_creation="Sat Apr 30 10:40:17 2011"
                         time_modification="Thu Oct 1 14:20:36 2009" />
        <observations epoch_first="Thu Oct 1 13:00:00 2009"
                      epoch_last="Thu Oct 1 13:59:58 2009"
                      epochs="3571"
                      epochs_ratio="99.19">
          <mask elevation="03 degrees"
                obs_expected="42129"
                obs_have="36844"
                obs_ratio="87.46" />
          <mask elevation="10 degrees"
                obs_expected="34170"
                obs_have="33633"
                obs_ratio="98.43" />
          <mask elevation="15 degrees"
                obs_expected="25568"
                obs_have="25354"
                obs_ratio="99.16" />
        </observations>
      </control>
    </file>
    <file name="/chph274o.09o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Oct 1 15:46:12 2009"
               level="3">
        <file_statistics latency=""
                         size="4392227"
                         time_creation="Thu Oct 1 15:20:33 2009"
                         time_modification="Thu Oct 1 15:16:34 2009" />
        <observations epoch_first="Thu Oct 1 14:00:00 2009"
                      epoch_last="Thu Oct 1 14:59:59 2009"
                      epochs="3565"
                      epochs_ratio="99.03">
          <mask elevation="03 degrees"
                obs_expected="47242"
                obs_have="37069"
                obs_ratio="78.47" />
          <mask elevation="10 degrees"
                obs_expected="32890"
                obs_have="29514"
                obs_ratio="89.74" />
          <mask elevation="15 degrees"
                obs_expected="22973"
                obs_have="21485"
                obs_ratio="93.52" />
        </observations>
      </control>
      <control date="Thu Oct 1 17:35:13 2009"
               level="3">
        <file_statistics latency=""
                         size="4392227"
                         time_creation="Thu Oct 1 15:20:33 2009"
                         time_modification="Thu Oct 1 15:16:34 2009" />
        <observations epoch_first="Thu Oct 1 14:00:00 2009"
                      epoch_last="Thu Oct 1 14:59:59 2009"
                      epochs="3565"
                      epochs_ratio="99.03">
          <mask elevation="03 degrees"
                obs_expected="47242"
                obs_have="37069"
                obs_ratio="78.47" />
          <mask elevation="10 degrees"
                obs_expected="32890"
                obs_have="29514"
                obs_ratio="89.74" />
          <mask elevation="15 degrees"
                obs_expected="22973"
                obs_have="21485"
                obs_ratio="93.52" />
        </observations>
      </control>
      <control date="Fri Oct 29 19:21:55 2010"
               level="3">
        <file_statistics latency="00:16:35"
                         size="4392227"
                         time_creation="Fri Oct 29 16:10:38 2010"
                         time_modification="Thu Oct 1 15:16:34 2009" />
        <observations epoch_first="Thu Oct 1 14:00:00 2009"
                      epoch_last="Thu Oct 1 14:59:59 2009"
                      epochs="3565"
                      epochs_ratio="99.03">
          <mask elevation="03 degrees"
                obs_expected="47242"
                obs_have="37069"
                obs_ratio="78.47" />
          <mask elevation="10 degrees"
                obs_expected="32890"
                obs_have="29514"
                obs_ratio="89.74" />
          <mask elevation="15 degrees"
                obs_expected="22973"
                obs_have="21485"
                obs_ratio="93.52" />
        </observations>
      </control>
      <control date="Sat Apr 30 10:40:41 2011"
               level="3">
        <file_statistics latency="00:16:35"
                         size="4392227"
                         time_creation="Sat Apr 30 10:40:18 2011"
                         time_modification="Thu Oct 1 15:16:34 2009" />
        <observations epoch_first="Thu Oct 1 14:00:00 2009"
                      epoch_last="Thu Oct 1 14:59:59 2009"
                      epochs="3565"
                      epochs_ratio="99.03">
          <mask elevation="03 degrees"
                obs_expected="47242"
                obs_have="37069"
                obs_ratio="78.47" />
          <mask elevation="10 degrees"
                obs_expected="32890"
                obs_have="29514"
                obs_ratio="89.74" />
          <mask elevation="15 degrees"
                obs_expected="22973"
                obs_have="21485"
                obs_ratio="93.52" />
        </observations>
      </control>
    </file>
    <file name="/chph274p.09o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Oct 1 16:46:23 2009"
               level="3">
        <file_statistics latency=""
                         size="4430816"
                         time_creation="Thu Oct 1 16:20:31 2009"
                         time_modification="Thu Oct 1 16:16:32 2009" />
        <observations epoch_first="Thu Oct 1 15:00:00 2009"
                      epoch_last="Thu Oct 1 15:59:59 2009"
                      epochs="3581"
                      epochs_ratio="99.47">
          <mask elevation="03 degrees"
                obs_expected="43090"
                obs_have="38127"
                obs_ratio="88.48" />
          <mask elevation="10 degrees"
                obs_expected="35183"
                obs_have="34810"
                obs_ratio="98.94" />
          <mask elevation="15 degrees"
                obs_expected="29765"
                obs_have="29608"
                obs_ratio="99.47" />
        </observations>
      </control>
      <control date="Thu Oct 1 18:35:24 2009"
               level="3">
        <file_statistics latency=""
                         size="4430816"
                         time_creation="Thu Oct 1 16:20:31 2009"
                         time_modification="Thu Oct 1 16:16:32 2009" />
        <observations epoch_first="Thu Oct 1 15:00:00 2009"
                      epoch_last="Thu Oct 1 15:59:59 2009"
                      epochs="3581"
                      epochs_ratio="99.47">
          <mask elevation="03 degrees"
                obs_expected="43090"
                obs_have="38127"
                obs_ratio="88.48" />
          <mask elevation="10 degrees"
                obs_expected="35183"
                obs_have="34810"
                obs_ratio="98.94" />
          <mask elevation="15 degrees"
                obs_expected="29765"
                obs_have="29608"
                obs_ratio="99.47" />
        </observations>
      </control>
      <control date="Fri Oct 29 19:21:55 2010"
               level="3">
        <file_statistics latency="00:16:33"
                         size="4430816"
                         time_creation="Fri Oct 29 16:10:38 2010"
                         time_modification="Thu Oct 1 16:16:32 2009" />
        <observations epoch_first="Thu Oct 1 15:00:00 2009"
                      epoch_last="Thu Oct 1 15:59:59 2009"
                      epochs="3581"
                      epochs_ratio="99.47">
          <mask elevation="03 degrees"
                obs_expected="43090"
                obs_have="38127"
                obs_ratio="88.48" />
          <mask elevation="10 degrees"
                obs_expected="35183"
                obs_have="34810"
                obs_ratio="98.94" />
          <mask elevation="15 degrees"
                obs_expected="29765"
                obs_have="29608"
                obs_ratio="99.47" />
        </observations>
      </control>
      <control date="Sat Apr 30 10:40:41 2011"
               level="3">
        <file_statistics latency="00:16:33"
                         size="4430816"
                         time_creation="Sat Apr 30 10:40:18 2011"
                         time_modification="Thu Oct 1 16:16:32 2009" />
        <observations epoch_first="Thu Oct 1 15:00:00 2009"
                      epoch_last="Thu Oct 1 15:59:59 2009"
                      epochs="3581"
                      epochs_ratio="99.47">
          <mask elevation="03 degrees"
                obs_expected="43090"
                obs_have="38127"
                obs_ratio="88.48" />
          <mask elevation="10 degrees"
                obs_expected="35183"
                obs_have="34810"
                obs_ratio="98.94" />
          <mask elevation="15 degrees"
                obs_expected="29765"
                obs_have="29608"
                obs_ratio="99.47" />
        </observations>
      </control>
    </file>
    <file name="/chph274q.09o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Oct 1 17:46:22 2009"
               level="3">
        <file_statistics latency=""
                         size="3895617"
                         time_creation="Thu Oct 1 17:20:35 2009"
                         time_modification="Thu Oct 1 17:16:39 2009" />
        <observations epoch_first="Thu Oct 1 16:00:01 2009"
                      epoch_last="Thu Oct 1 16:59:59 2009"
                      epochs="3564"
                      epochs_ratio="99.00">
          <mask elevation="03 degrees"
                obs_expected="35067"
                obs_have="33412"
                obs_ratio="95.28" />
          <mask elevation="10 degrees"
                obs_expected="32470"
                obs_have="32147"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="31851"
                obs_have="31538"
                obs_ratio="99.02" />
        </observations>
      </control>
      <control date="Thu Oct 1 19:35:22 2009"
               level="3">
        <file_statistics latency=""
                         size="3895617"
                         time_creation="Thu Oct 1 17:20:35 2009"
                         time_modification="Thu Oct 1 17:16:39 2009" />
        <observations epoch_first="Thu Oct 1 16:00:01 2009"
                      epoch_last="Thu Oct 1 16:59:59 2009"
                      epochs="3564"
                      epochs_ratio="99.00">
          <mask elevation="03 degrees"
                obs_expected="35067"
                obs_have="33412"
                obs_ratio="95.28" />
          <mask elevation="10 degrees"
                obs_expected="32470"
                obs_have="32147"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="31851"
                obs_have="31538"
                obs_ratio="99.02" />
        </observations>
      </control>
      <control date="Fri Oct 29 19:21:55 2010"
               level="3">
        <file_statistics latency="00:16:40"
                         size="3895617"
                         time_creation="Fri Oct 29 16:10:38 2010"
                         time_modification="Thu Oct 1 17:16:39 2009" />
        <observations epoch_first="Thu Oct 1 16:00:01 2009"
                      epoch_last="Thu Oct 1 16:59:59 2009"
                      epochs="3564"
                      epochs_ratio="99.00">
          <mask elevation="03 degrees"
                obs_expected="35067"
                obs_have="33412"
                obs_ratio="95.28" />
          <mask elevation="10 degrees"
                obs_expected="32470"
                obs_have="32147"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="31851"
                obs_have="31538"
                obs_ratio="99.02" />
        </observations>
      </control>
      <control date="Sat Apr 30 10:40:41 2011"
               level="3">
        <file_statistics latency="00:16:40"
                         size="3895617"
                         time_creation="Sat Apr 30 10:40:18 2011"
                         time_modification="Thu Oct 1 17:16:39 2009" />
        <observations epoch_first="Thu Oct 1 16:00:01 2009"
                      epoch_last="Thu Oct 1 16:59:59 2009"
                      epochs="3564"
                      epochs_ratio="99.00">
          <mask elevation="03 degrees"
                obs_expected="35067"
                obs_have="33412"
                obs_ratio="95.28" />
          <mask elevation="10 degrees"
                obs_expected="32470"
                obs_have="32147"
                obs_ratio="99.01" />
          <mask elevation="15 degrees"
                obs_expected="31851"
                obs_have="31538"
                obs_ratio="99.02" />
        </observations>
      </control>
    </file>
    <file name="/chph274r.09o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Oct 1 18:46:18 2009"
               level="3">
        <file_statistics latency=""
                         size="4132923"
                         time_creation="Thu Oct 1 18:25:29 2009"
                         time_modification="Thu Oct 1 18:18:38 2009" />
        <observations epoch_first="Thu Oct 1 17:00:00 2009"
                      epoch_last="Thu Oct 1 17:59:59 2009"
                      epochs="3567"
                      epochs_ratio="99.08">
          <mask elevation="03 degrees"
                obs_expected="40244"
                obs_have="35391"
                obs_ratio="87.94" />
          <mask elevation="10 degrees"
                obs_expected="32589"
                obs_have="31823"
                obs_ratio="97.65" />
          <mask elevation="15 degrees"
                obs_expected="23710"
                obs_have="23495"
                obs_ratio="99.09" />
        </observations>
      </control>
      <control date="Thu Oct 1 20:35:19 2009"
               level="3">
        <file_statistics latency=""
                         size="4132923"
                         time_creation="Thu Oct 1 18:25:29 2009"
                         time_modification="Thu Oct 1 18:18:38 2009" />
        <observations epoch_first="Thu Oct 1 17:00:00 2009"
                      epoch_last="Thu Oct 1 17:59:59 2009"
                      epochs="3567"
                      epochs_ratio="99.08">
          <mask elevation="03 degrees"
                obs_expected="40244"
                obs_have="35391"
                obs_ratio="87.94" />
          <mask elevation="10 degrees"
                obs_expected="32589"
                obs_have="31823"
                obs_ratio="97.65" />
          <mask elevation="15 degrees"
                obs_expected="23710"
                obs_have="23495"
                obs_ratio="99.09" />
        </observations>
      </control>
      <control date="Fri Oct 29 19:21:55 2010"
               level="3">
        <file_statistics latency="00:18:39"
                         size="4132923"
                         time_creation="Fri Oct 29 16:10:38 2010"
                         time_modification="Thu Oct 1 18:18:38 2009" />
        <observations epoch_first="Thu Oct 1 17:00:00 2009"
                      epoch_last="Thu Oct 1 17:59:59 2009"
                      epochs="3567"
                      epochs_ratio="99.08">
          <mask elevation="03 degrees"
                obs_expected="40244"
                obs_have="35391"
                obs_ratio="87.94" />
          <mask elevation="10 degrees"
                obs_expected="32589"
                obs_have="31823"
                obs_ratio="97.65" />
          <mask elevation="15 degrees"
                obs_expected="23710"
                obs_have="23495"
                obs_ratio="99.09" />
        </observations>
      </control>
      <control date="Sat Apr 30 10:40:41 2011"
               level="3">
        <file_statistics latency="00:18:39"
                         size="4132923"
                         time_creation="Sat Apr 30 10:40:19 2011"
                         time_modification="Thu Oct 1 18:18:38 2009" />
        <observations epoch_first="Thu Oct 1 17:00:00 2009"
                      epoch_last="Thu Oct 1 17:59:59 2009"
                      epochs="3567"
                      epochs_ratio="99.08">
          <mask elevation="03 degrees"
                obs_expected="40244"
                obs_have="35391"
                obs_ratio="87.94" />
          <mask elevation="10 degrees"
                obs_expected="32589"
                obs_have="31823"
                obs_ratio="97.65" />
          <mask elevation="15 degrees"
                obs_expected="23710"
                obs_have="23495"
                obs_ratio="99.09" />
        </observations>
      </control>
    </file>
    <file name="/chph274s.09o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Oct 1 19:46:15 2009"
               level="3">
        <file_statistics latency=""
                         size="4132523"
                         time_creation="Thu Oct 1 19:25:29 2009"
                         time_modification="Thu Oct 1 19:19:03 2009" />
        <observations epoch_first="Thu Oct 1 18:00:00 2009"
                      epoch_last="Thu Oct 1 18:59:59 2009"
                      epochs="3573"
                      epochs_ratio="99.25">
          <mask elevation="03 degrees"
                obs_expected="40214"
                obs_have="35487"
                obs_ratio="88.25" />
          <mask elevation="10 degrees"
                obs_expected="33187"
                obs_have="32636"
                obs_ratio="98.34" />
          <mask elevation="15 degrees"
                obs_expected="29388"
                obs_have="29164"
                obs_ratio="99.24" />
        </observations>
      </control>
      <control date="Thu Oct 1 21:35:16 2009"
               level="3">
        <file_statistics latency=""
                         size="4132523"
                         time_creation="Thu Oct 1 19:25:29 2009"
                         time_modification="Thu Oct 1 19:19:03 2009" />
        <observations epoch_first="Thu Oct 1 18:00:00 2009"
                      epoch_last="Thu Oct 1 18:59:59 2009"
                      epochs="3573"
                      epochs_ratio="99.25">
          <mask elevation="03 degrees"
                obs_expected="40214"
                obs_have="35487"
                obs_ratio="88.25" />
          <mask elevation="10 degrees"
                obs_expected="33187"
                obs_have="32636"
                obs_ratio="98.34" />
          <mask elevation="15 degrees"
                obs_expected="29388"
                obs_have="29164"
                obs_ratio="99.24" />
        </observations>
      </control>
      <control date="Fri Oct 29 19:21:55 2010"
               level="3">
        <file_statistics latency="00:19:04"
                         size="4132523"
                         time_creation="Fri Oct 29 16:10:38 2010"
                         time_modification="Thu Oct 1 19:19:03 2009" />
        <observations epoch_first="Thu Oct 1 18:00:00 2009"
                      epoch_last="Thu Oct 1 18:59:59 2009"
                      epochs="3573"
                      epochs_ratio="99.25">
          <mask elevation="03 degrees"
                obs_expected="40214"
                obs_have="35487"
                obs_ratio="88.25" />
          <mask elevation="10 degrees"
                obs_expected="33187"
                obs_have="32636"
                obs_ratio="98.34" />
          <mask elevation="15 degrees"
                obs_expected="29388"
                obs_have="29164"
                obs_ratio="99.24" />
        </observations>
      </control>
      <control date="Sat Apr 30 10:40:41 2011"
               level="3">
        <file_statistics latency="00:19:04"
                         size="4132523"
                         time_creation="Sat Apr 30 10:40:19 2011"
                         time_modification="Thu Oct 1 19:19:03 2009" />
        <observations epoch_first="Thu Oct 1 18:00:00 2009"
                      epoch_last="Thu Oct 1 18:59:59 2009"
                      epochs="3573"
                      epochs_ratio="99.25">
          <mask elevation="03 degrees"
                obs_expected="40214"
                obs_have="35487"
                obs_ratio="88.25" />
          <mask elevation="10 degrees"
                obs_expected="33187"
                obs_have="32636"
                obs_ratio="98.34" />
          <mask elevation="15 degrees"
                obs_expected="29388"
                obs_have="29164"
                obs_ratio="99.24" />
        </observations>
      </control>
    </file>
    <file name="/chph274t.09o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Oct 1 20:46:29 2009"
               level="3">
        <file_statistics latency=""
                         size="4197929"
                         time_creation="Thu Oct 1 20:20:34 2009"
                         time_modification="Thu Oct 1 20:17:59 2009" />
        <observations epoch_first="Thu Oct 1 19:00:00 2009"
                      epoch_last="Thu Oct 1 19:59:59 2009"
                      epochs="3573"
                      epochs_ratio="99.25">
          <mask elevation="03 degrees"
                obs_expected="36716"
                obs_have="36095"
                obs_ratio="98.31" />
          <mask elevation="10 degrees"
                obs_expected="35532"
                obs_have="35259"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="33587"
                obs_have="33340"
                obs_ratio="99.26" />
        </observations>
      </control>
      <control date="Thu Oct 1 22:35:30 2009"
               level="3">
        <file_statistics latency=""
                         size="4197929"
                         time_creation="Thu Oct 1 20:20:34 2009"
                         time_modification="Thu Oct 1 20:17:59 2009" />
        <observations epoch_first="Thu Oct 1 19:00:00 2009"
                      epoch_last="Thu Oct 1 19:59:59 2009"
                      epochs="3573"
                      epochs_ratio="99.25">
          <mask elevation="03 degrees"
                obs_expected="36716"
                obs_have="36095"
                obs_ratio="98.31" />
          <mask elevation="10 degrees"
                obs_expected="35532"
                obs_have="35259"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="33587"
                obs_have="33340"
                obs_ratio="99.26" />
        </observations>
      </control>
      <control date="Fri Oct 29 19:21:55 2010"
               level="3">
        <file_statistics latency="00:18:00"
                         size="4197929"
                         time_creation="Fri Oct 29 16:10:39 2010"
                         time_modification="Thu Oct 1 20:17:59 2009" />
        <observations epoch_first="Thu Oct 1 19:00:00 2009"
                      epoch_last="Thu Oct 1 19:59:59 2009"
                      epochs="3573"
                      epochs_ratio="99.25">
          <mask elevation="03 degrees"
                obs_expected="36716"
                obs_have="36095"
                obs_ratio="98.31" />
          <mask elevation="10 degrees"
                obs_expected="35532"
                obs_have="35259"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="33587"
                obs_have="33340"
                obs_ratio="99.26" />
        </observations>
      </control>
      <control date="Sat Apr 30 10:40:41 2011"
               level="3">
        <file_statistics latency="00:18:00"
                         size="4197929"
                         time_creation="Sat Apr 30 10:40:20 2011"
                         time_modification="Thu Oct 1 20:17:59 2009" />
        <observations epoch_first="Thu Oct 1 19:00:00 2009"
                      epoch_last="Thu Oct 1 19:59:59 2009"
                      epochs="3573"
                      epochs_ratio="99.25">
          <mask elevation="03 degrees"
                obs_expected="36716"
                obs_have="36095"
                obs_ratio="98.31" />
          <mask elevation="10 degrees"
                obs_expected="35532"
                obs_have="35259"
                obs_ratio="99.23" />
          <mask elevation="15 degrees"
                obs_expected="33587"
                obs_have="33340"
                obs_ratio="99.26" />
        </observations>
      </control>
    </file>
    <file name="/chph274u.09o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Oct 1 21:46:09 2009"
               level="3">
        <file_statistics latency=""
                         size="3831226"
                         time_creation="Thu Oct 1 21:25:28 2009"
                         time_modification="Thu Oct 1 21:19:45 2009" />
        <observations epoch_first="Thu Oct 1 20:00:00 2009"
                      epoch_last="Thu Oct 1 20:59:59 2009"
                      epochs="3566"
                      epochs_ratio="99.06">
          <mask elevation="03 degrees"
                obs_expected="34980"
                obs_have="32833"
                obs_ratio="93.86" />
          <mask elevation="10 degrees"
                obs_expected="29280"
                obs_have="28987"
                obs_ratio="99.00" />
          <mask elevation="15 degrees"
                obs_expected="25822"
                obs_have="25582"
                obs_ratio="99.07" />
        </observations>
      </control>
      <control date="Thu Oct 1 23:35:10 2009"
               level="3">
        <file_statistics latency=""
                         size="3831226"
                         time_creation="Thu Oct 1 21:25:28 2009"
                         time_modification="Thu Oct 1 21:19:45 2009" />
        <observations epoch_first="Thu Oct 1 20:00:00 2009"
                      epoch_last="Thu Oct 1 20:59:59 2009"
                      epochs="3566"
                      epochs_ratio="99.06">
          <mask elevation="03 degrees"
                obs_expected="34980"
                obs_have="32833"
                obs_ratio="93.86" />
          <mask elevation="10 degrees"
                obs_expected="29280"
                obs_have="28987"
                obs_ratio="99.00" />
          <mask elevation="15 degrees"
                obs_expected="25822"
                obs_have="25582"
                obs_ratio="99.07" />
        </observations>
      </control>
      <control date="Fri Oct 29 19:21:55 2010"
               level="3">
        <file_statistics latency="00:19:46"
                         size="3831226"
                         time_creation="Fri Oct 29 16:10:39 2010"
                         time_modification="Thu Oct 1 21:19:45 2009" />
        <observations epoch_first="Thu Oct 1 20:00:00 2009"
                      epoch_last="Thu Oct 1 20:59:59 2009"
                      epochs="3566"
                      epochs_ratio="99.06">
          <mask elevation="03 degrees"
                obs_expected="34980"
                obs_have="32833"
                obs_ratio="93.86" />
          <mask elevation="10 degrees"
                obs_expected="29280"
                obs_have="28987"
                obs_ratio="99.00" />
          <mask elevation="15 degrees"
                obs_expected="25822"
                obs_have="25582"
                obs_ratio="99.07" />
        </observations>
      </control>
      <control date="Sat Apr 30 10:40:41 2011"
               level="3">
        <file_statistics latency="00:19:46"
                         size="3831226"
                         time_creation="Sat Apr 30 10:40:20 2011"
                         time_modification="Thu Oct 1 21:19:45 2009" />
        <observations epoch_first="Thu Oct 1 20:00:00 2009"
                      epoch_last="Thu Oct 1 20:59:59 2009"
                      epochs="3566"
                      epochs_ratio="99.06">
          <mask elevation="03 degrees"
                obs_expected="34980"
                obs_have="32833"
                obs_ratio="93.86" />
          <mask elevation="10 degrees"
                obs_expected="29280"
                obs_have="28987"
                obs_ratio="99.00" />
          <mask elevation="15 degrees"
                obs_expected="25822"
                obs_have="25582"
                obs_ratio="99.07" />
        </observations>
      </control>
    </file>
    <file name="/chph274v.09o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Oct 1 22:46:12 2009"
               level="3">
        <file_statistics latency=""
                         size="3244245"
                         time_creation="Thu Oct 1 22:20:37 2009"
                         time_modification="Thu Oct 1 22:18:12 2009" />
        <observations epoch_first="Thu Oct 1 21:00:00 2009"
                      epoch_last="Thu Oct 1 21:59:59 2009"
                      epochs="3574"
                      epochs_ratio="99.28">
          <mask elevation="03 degrees"
                obs_expected="30732"
                obs_have="27637"
                obs_ratio="89.93" />
          <mask elevation="10 degrees"
                obs_expected="24883"
                obs_have="24686"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="21072"
                obs_have="20910"
                obs_ratio="99.23" />
        </observations>
      </control>
      <control date="Fri Oct 2 00:35:12 2009"
               level="3">
        <file_statistics latency=""
                         size="3244245"
                         time_creation="Thu Oct 1 22:20:37 2009"
                         time_modification="Thu Oct 1 22:18:12 2009" />
        <observations epoch_first="Thu Oct 1 21:00:00 2009"
                      epoch_last="Thu Oct 1 21:59:59 2009"
                      epochs="3574"
                      epochs_ratio="99.28">
          <mask elevation="03 degrees"
                obs_expected="30732"
                obs_have="27637"
                obs_ratio="89.93" />
          <mask elevation="10 degrees"
                obs_expected="24883"
                obs_have="24686"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="21072"
                obs_have="20910"
                obs_ratio="99.23" />
        </observations>
      </control>
      <control date="Fri Oct 29 19:21:55 2010"
               level="3">
        <file_statistics latency="00:18:13"
                         size="3244245"
                         time_creation="Fri Oct 29 16:10:39 2010"
                         time_modification="Thu Oct 1 22:18:12 2009" />
        <observations epoch_first="Thu Oct 1 21:00:00 2009"
                      epoch_last="Thu Oct 1 21:59:59 2009"
                      epochs="3574"
                      epochs_ratio="99.28">
          <mask elevation="03 degrees"
                obs_expected="30732"
                obs_have="27637"
                obs_ratio="89.93" />
          <mask elevation="10 degrees"
                obs_expected="24883"
                obs_have="24686"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="21072"
                obs_have="20910"
                obs_ratio="99.23" />
        </observations>
      </control>
      <control date="Sat Apr 30 10:40:41 2011"
               level="3">
        <file_statistics latency="00:18:13"
                         size="3244245"
                         time_creation="Sat Apr 30 10:40:20 2011"
                         time_modification="Thu Oct 1 22:18:12 2009" />
        <observations epoch_first="Thu Oct 1 21:00:00 2009"
                      epoch_last="Thu Oct 1 21:59:59 2009"
                      epochs="3574"
                      epochs_ratio="99.28">
          <mask elevation="03 degrees"
                obs_expected="30732"
                obs_have="27637"
                obs_ratio="89.93" />
          <mask elevation="10 degrees"
                obs_expected="24883"
                obs_have="24686"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="21072"
                obs_have="20910"
                obs_ratio="99.23" />
        </observations>
      </control>
    </file>
    <file name="/chph274w.09o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Oct 1 23:46:20 2009"
               level="3">
        <file_statistics latency=""
                         size="3266622"
                         time_creation="Thu Oct 1 23:25:32 2009"
                         time_modification="Thu Oct 1 23:19:16 2009" />
        <observations epoch_first="Thu Oct 1 22:00:00 2009"
                      epoch_last="Thu Oct 1 22:59:59 2009"
                      epochs="3580"
                      epochs_ratio="99.44">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27841"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="28050"
                obs_have="27841"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="26641"
                obs_have="26493"
                obs_ratio="99.44" />
        </observations>
      </control>
      <control date="Fri Oct 29 19:21:55 2010"
               level="3">
        <file_statistics latency="00:19:17"
                         size="3266622"
                         time_creation="Fri Oct 29 16:10:39 2010"
                         time_modification="Thu Oct 1 23:19:16 2009" />
        <observations epoch_first="Thu Oct 1 22:00:00 2009"
                      epoch_last="Thu Oct 1 22:59:59 2009"
                      epochs="3580"
                      epochs_ratio="99.44">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27841"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="28050"
                obs_have="27841"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="26641"
                obs_have="26493"
                obs_ratio="99.44" />
        </observations>
      </control>
      <control date="Sat Apr 30 10:40:41 2011"
               level="3">
        <file_statistics latency="00:19:17"
                         size="3266622"
                         time_creation="Sat Apr 30 10:40:21 2011"
                         time_modification="Thu Oct 1 23:19:16 2009" />
        <observations epoch_first="Thu Oct 1 22:00:00 2009"
                      epoch_last="Thu Oct 1 22:59:59 2009"
                      epochs="3580"
                      epochs_ratio="99.44">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="27841"
                obs_ratio="96.67" />
          <mask elevation="10 degrees"
                obs_expected="28050"
                obs_have="27841"
                obs_ratio="99.25" />
          <mask elevation="15 degrees"
                obs_expected="26641"
                obs_have="26493"
                obs_ratio="99.44" />
        </observations>
      </control>
    </file>
    <file name="/chph274x.09o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Oct 2 00:46:33 2009"
               level="3">
        <file_statistics latency=""
                         size="4044185"
                         time_creation="Fri Oct 2 00:25:36 2009"
                         time_modification="Fri Oct 2 00:21:58 2009" />
        <observations epoch_first="Thu Oct 1 23:00:00 2009"
                      epoch_last="Thu Oct 1 23:59:59 2009"
                      epochs="3555"
                      epochs_ratio="98.75">
          <mask elevation="03 degrees"
                obs_expected="36887"
                obs_have="34659"
                obs_ratio="93.96" />
          <mask elevation="10 degrees"
                obs_expected="32915"
                obs_have="32507"
                obs_ratio="98.76" />
          <mask elevation="15 degrees"
                obs_expected="28970"
                obs_have="28581"
                obs_ratio="98.66" />
        </observations>
      </control>
      <control date="Fri Oct 29 19:21:55 2010"
               level="3">
        <file_statistics latency="00:21:59"
                         size="4044185"
                         time_creation="Fri Oct 29 16:10:39 2010"
                         time_modification="Fri Oct 2 00:21:58 2009" />
        <observations epoch_first="Thu Oct 1 23:00:00 2009"
                      epoch_last="Thu Oct 1 23:59:59 2009"
                      epochs="3555"
                      epochs_ratio="98.75">
          <mask elevation="03 degrees"
                obs_expected="36887"
                obs_have="34659"
                obs_ratio="93.96" />
          <mask elevation="10 degrees"
                obs_expected="32915"
                obs_have="32507"
                obs_ratio="98.76" />
          <mask elevation="15 degrees"
                obs_expected="28970"
                obs_have="28581"
                obs_ratio="98.66" />
        </observations>
      </control>
      <control date="Sat Apr 30 10:40:41 2011"
               level="3">
        <file_statistics latency="00:21:59"
                         size="4044185"
                         time_creation="Sat Apr 30 10:40:21 2011"
                         time_modification="Fri Oct 2 00:21:58 2009" />
        <observations epoch_first="Thu Oct 1 23:00:00 2009"
                      epoch_last="Thu Oct 1 23:59:59 2009"
                      epochs="3555"
                      epochs_ratio="98.75">
          <mask elevation="03 degrees"
                obs_expected="36887"
                obs_have="34659"
                obs_ratio="93.96" />
          <mask elevation="10 degrees"
                obs_expected="32915"
                obs_have="32507"
                obs_ratio="98.76" />
          <mask elevation="15 degrees"
                obs_expected="28970"
                obs_have="28581"
                obs_ratio="98.66" />
        </observations>
      </control>
    </file>
  </station>
</QC>
