<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-02-27 00:00:00"
    DayOfYear="58"
    Year="2011">
  <station name="CHPH">
    <file name="/chph0580.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Mon Feb 28 22:28:25 2011"
               level="3">
        <file_statistics latency="03:31:42"
                         size="6440125"
                         time_creation="Mon Feb 28 04:05:30 2011"
                         time_modification="Mon Feb 28 03:31:12 2011" />
        <observations epoch_first="Sun Feb 27 00:00:00 2011"
                      epoch_last="Sun Feb 27 23:59:30 2011"
                      epochs="2793"
                      epochs_ratio="96.98">
          <mask elevation="03 degrees"
                obs_expected="29583"
                obs_have="27117"
                obs_ratio="91.66" />
          <mask elevation="10 degrees"
                obs_expected="24636"
                obs_have="23915"
                obs_ratio="97.07" />
          <mask elevation="15 degrees"
                obs_expected="21684"
                obs_have="21050"
                obs_ratio="97.08" />
        </observations>
      </control>
      <control date="Tue Mar 29 06:58:57 2011"
               level="3">
        <file_statistics latency="03:31:42"
                         size="6440125"
                         time_creation="Sun Mar 27 00:57:10 2011"
                         time_modification="Mon Feb 28 03:31:12 2011" />
        <observations epoch_first="Sun Feb 27 00:00:00 2011"
                      epoch_last="Sun Feb 27 23:59:30 2011"
                      epochs="2793"
                      epochs_ratio="96.98">
          <mask elevation="03 degrees"
                obs_expected="29583"
                obs_have="27117"
                obs_ratio="91.66" />
          <mask elevation="10 degrees"
                obs_expected="24636"
                obs_have="23915"
                obs_ratio="97.07" />
          <mask elevation="15 degrees"
                obs_expected="21684"
                obs_have="21050"
                obs_ratio="97.08" />
        </observations>
      </control>
    </file>
    <file name="/chph058a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Sun Feb 27 01:22:39 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="7477966"
                         time_creation="Sun Feb 27 01:15:13 2011"
                         time_modification="Sun Feb 27 01:11:51 2011" />
        <observations epoch_first="Sun Feb 27 00:00:00 2011"
                      epoch_last="Sun Feb 27 00:59:59 2011"
                      epochs="3563"
                      epochs_ratio="98.97">
          <mask elevation="03 degrees"
                obs_expected="30679"
                obs_have="28699"
                obs_ratio="93.55" />
          <mask elevation="10 degrees"
                obs_expected="25015"
                obs_have="24721"
                obs_ratio="98.82" />
          <mask elevation="15 degrees"
                obs_expected="22195"
                obs_have="21967"
                obs_ratio="98.97" />
        </observations>
      </control>
      <control date="Sun Feb 27 01:47:56 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="7477966"
                         time_creation="Sun Feb 27 01:15:13 2011"
                         time_modification="Sun Feb 27 01:11:51 2011" />
        <observations epoch_first="Sun Feb 27 00:00:00 2011"
                      epoch_last="Sun Feb 27 00:59:59 2011"
                      epochs="3563"
                      epochs_ratio="98.97">
          <mask elevation="03 degrees"
                obs_expected="30679"
                obs_have="28699"
                obs_ratio="93.55" />
          <mask elevation="10 degrees"
                obs_expected="25015"
                obs_have="24721"
                obs_ratio="98.82" />
          <mask elevation="15 degrees"
                obs_expected="22195"
                obs_have="21967"
                obs_ratio="98.97" />
        </observations>
      </control>
      <control date="Sun Feb 27 03:37:43 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="7477966"
                         time_creation="Sun Feb 27 01:15:13 2011"
                         time_modification="Sun Feb 27 01:11:51 2011" />
        <observations epoch_first="Sun Feb 27 00:00:00 2011"
                      epoch_last="Sun Feb 27 00:59:59 2011"
                      epochs="3563"
                      epochs_ratio="98.97">
          <mask elevation="03 degrees"
                obs_expected="30679"
                obs_have="28699"
                obs_ratio="93.55" />
          <mask elevation="10 degrees"
                obs_expected="25015"
                obs_have="24721"
                obs_ratio="98.82" />
          <mask elevation="15 degrees"
                obs_expected="22195"
                obs_have="21967"
                obs_ratio="98.97" />
        </observations>
      </control>
      <control date="Mon Feb 28 21:56:34 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="7477966"
                         time_creation="Sun Feb 27 01:15:13 2011"
                         time_modification="Sun Feb 27 01:11:51 2011" />
        <observations epoch_first="Sun Feb 27 00:00:00 2011"
                      epoch_last="Sun Feb 27 00:59:59 2011"
                      epochs="3563"
                      epochs_ratio="98.97">
          <mask elevation="03 degrees"
                obs_expected="30679"
                obs_have="28699"
                obs_ratio="93.55" />
          <mask elevation="10 degrees"
                obs_expected="25015"
                obs_have="24721"
                obs_ratio="98.82" />
          <mask elevation="15 degrees"
                obs_expected="22195"
                obs_have="21967"
                obs_ratio="98.97" />
        </observations>
      </control>
      <control date="Tue Mar 29 06:09:51 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="7477966"
                         time_creation="Sun Mar 27 00:55:25 2011"
                         time_modification="Sun Feb 27 01:11:51 2011" />
        <observations epoch_first="Sun Feb 27 00:00:00 2011"
                      epoch_last="Sun Feb 27 00:59:59 2011"
                      epochs="3563"
                      epochs_ratio="98.97">
          <mask elevation="03 degrees"
                obs_expected="30679"
                obs_have="28699"
                obs_ratio="93.55" />
          <mask elevation="10 degrees"
                obs_expected="25015"
                obs_have="24721"
                obs_ratio="98.82" />
          <mask elevation="15 degrees"
                obs_expected="22195"
                obs_have="21967"
                obs_ratio="98.97" />
        </observations>
      </control>
    </file>
    <file name="/chph058b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Sun Feb 27 02:51:39 2011"
               level="3">
        <file_statistics latency="00:20:11"
                         size="7958939"
                         time_creation="Sun Feb 27 02:30:03 2011"
                         time_modification="Sun Feb 27 02:20:10 2011" />
        <observations epoch_first="Sun Feb 27 01:00:00 2011"
                      epoch_last="Sun Feb 27 01:59:59 2011"
                      epochs="3584"
                      epochs_ratio="99.56">
          <mask elevation="03 degrees"
                obs_expected="35015"
                obs_have="32962"
                obs_ratio="94.14" />
          <mask elevation="10 degrees"
                obs_expected="26685"
                obs_have="26569"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="22289"
                obs_have="22199"
                obs_ratio="99.60" />
        </observations>
      </control>
      <control date="Sun Feb 27 04:39:14 2011"
               level="3">
        <file_statistics latency="00:20:11"
                         size="7958939"
                         time_creation="Sun Feb 27 02:30:03 2011"
                         time_modification="Sun Feb 27 02:20:10 2011" />
        <observations epoch_first="Sun Feb 27 01:00:00 2011"
                      epoch_last="Sun Feb 27 01:59:59 2011"
                      epochs="3584"
                      epochs_ratio="99.56">
          <mask elevation="03 degrees"
                obs_expected="35015"
                obs_have="32962"
                obs_ratio="94.14" />
          <mask elevation="10 degrees"
                obs_expected="26685"
                obs_have="26569"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="22289"
                obs_have="22199"
                obs_ratio="99.60" />
        </observations>
      </control>
      <control date="Mon Feb 28 21:56:34 2011"
               level="3">
        <file_statistics latency="00:20:11"
                         size="7958939"
                         time_creation="Sun Feb 27 02:30:03 2011"
                         time_modification="Sun Feb 27 02:20:10 2011" />
        <observations epoch_first="Sun Feb 27 01:00:00 2011"
                      epoch_last="Sun Feb 27 01:59:59 2011"
                      epochs="3584"
                      epochs_ratio="99.56">
          <mask elevation="03 degrees"
                obs_expected="35015"
                obs_have="32962"
                obs_ratio="94.14" />
          <mask elevation="10 degrees"
                obs_expected="26685"
                obs_have="26569"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="22289"
                obs_have="22199"
                obs_ratio="99.60" />
        </observations>
      </control>
      <control date="Tue Mar 29 06:09:51 2011"
               level="3">
        <file_statistics latency="00:20:11"
                         size="7958939"
                         time_creation="Sun Mar 27 00:55:26 2011"
                         time_modification="Sun Feb 27 02:20:10 2011" />
        <observations epoch_first="Sun Feb 27 01:00:00 2011"
                      epoch_last="Sun Feb 27 01:59:59 2011"
                      epochs="3584"
                      epochs_ratio="99.56">
          <mask elevation="03 degrees"
                obs_expected="35015"
                obs_have="32962"
                obs_ratio="94.14" />
          <mask elevation="10 degrees"
                obs_expected="26685"
                obs_have="26569"
                obs_ratio="99.57" />
          <mask elevation="15 degrees"
                obs_expected="22289"
                obs_have="22199"
                obs_ratio="99.60" />
        </observations>
      </control>
    </file>
    <file name="/chph058c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Sun Feb 27 03:24:53 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7852636"
                         time_creation="Sun Feb 27 03:15:15 2011"
                         time_modification="Sun Feb 27 03:11:59 2011" />
        <observations epoch_first="Sun Feb 27 02:00:00 2011"
                      epoch_last="Sun Feb 27 02:59:59 2011"
                      epochs="3375"
                      epochs_ratio="93.75">
          <mask elevation="03 degrees"
                obs_expected="36313"
                obs_have="32260"
                obs_ratio="88.84" />
          <mask elevation="10 degrees"
                obs_expected="29056"
                obs_have="27226"
                obs_ratio="93.70" />
          <mask elevation="15 degrees"
                obs_expected="23084"
                obs_have="21668"
                obs_ratio="93.87" />
        </observations>
      </control>
      <control date="Sun Feb 27 03:50:42 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7852636"
                         time_creation="Sun Feb 27 03:15:15 2011"
                         time_modification="Sun Feb 27 03:11:59 2011" />
        <observations epoch_first="Sun Feb 27 02:00:00 2011"
                      epoch_last="Sun Feb 27 02:59:59 2011"
                      epochs="3375"
                      epochs_ratio="93.75">
          <mask elevation="03 degrees"
                obs_expected="36313"
                obs_have="32260"
                obs_ratio="88.84" />
          <mask elevation="10 degrees"
                obs_expected="29056"
                obs_have="27226"
                obs_ratio="93.70" />
          <mask elevation="15 degrees"
                obs_expected="23084"
                obs_have="21668"
                obs_ratio="93.87" />
        </observations>
      </control>
      <control date="Sun Feb 27 05:39:10 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7852636"
                         time_creation="Sun Feb 27 03:15:15 2011"
                         time_modification="Sun Feb 27 03:11:59 2011" />
        <observations epoch_first="Sun Feb 27 02:00:00 2011"
                      epoch_last="Sun Feb 27 02:59:59 2011"
                      epochs="3375"
                      epochs_ratio="93.75">
          <mask elevation="03 degrees"
                obs_expected="36313"
                obs_have="32260"
                obs_ratio="88.84" />
          <mask elevation="10 degrees"
                obs_expected="29056"
                obs_have="27226"
                obs_ratio="93.70" />
          <mask elevation="15 degrees"
                obs_expected="23084"
                obs_have="21668"
                obs_ratio="93.87" />
        </observations>
      </control>
      <control date="Mon Feb 28 21:56:34 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7852636"
                         time_creation="Sun Feb 27 03:15:15 2011"
                         time_modification="Sun Feb 27 03:11:59 2011" />
        <observations epoch_first="Sun Feb 27 02:00:00 2011"
                      epoch_last="Sun Feb 27 02:59:59 2011"
                      epochs="3375"
                      epochs_ratio="93.75">
          <mask elevation="03 degrees"
                obs_expected="36313"
                obs_have="32260"
                obs_ratio="88.84" />
          <mask elevation="10 degrees"
                obs_expected="29056"
                obs_have="27226"
                obs_ratio="93.70" />
          <mask elevation="15 degrees"
                obs_expected="23084"
                obs_have="21668"
                obs_ratio="93.87" />
        </observations>
      </control>
      <control date="Tue Mar 29 06:09:51 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="7852636"
                         time_creation="Sun Mar 27 00:55:26 2011"
                         time_modification="Sun Feb 27 03:11:59 2011" />
        <observations epoch_first="Sun Feb 27 02:00:00 2011"
                      epoch_last="Sun Feb 27 02:59:59 2011"
                      epochs="3375"
                      epochs_ratio="93.75">
          <mask elevation="03 degrees"
                obs_expected="36313"
                obs_have="32260"
                obs_ratio="88.84" />
          <mask elevation="10 degrees"
                obs_expected="29056"
                obs_have="27226"
                obs_ratio="93.70" />
          <mask elevation="15 degrees"
                obs_expected="23084"
                obs_have="21668"
                obs_ratio="93.87" />
        </observations>
      </control>
    </file>
    <file name="/chph058d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Sun Feb 27 04:23:50 2011"
               level="3">
        <file_statistics latency="00:11:59"
                         size="7809146"
                         time_creation="Sun Feb 27 04:15:19 2011"
                         time_modification="Sun Feb 27 04:11:58 2011" />
        <observations epoch_first="Sun Feb 27 03:00:00 2011"
                      epoch_last="Sun Feb 27 03:59:59 2011"
                      epochs="3440"
                      epochs_ratio="95.56">
          <mask elevation="03 degrees"
                obs_expected="39217"
                obs_have="34495"
                obs_ratio="87.96" />
          <mask elevation="10 degrees"
                obs_expected="30180"
                obs_have="28797"
                obs_ratio="95.42" />
          <mask elevation="15 degrees"
                obs_expected="26179"
                obs_have="25045"
                obs_ratio="95.67" />
        </observations>
      </control>
      <control date="Sun Feb 27 04:49:36 2011"
               level="3">
        <file_statistics latency="00:11:59"
                         size="7809146"
                         time_creation="Sun Feb 27 04:15:19 2011"
                         time_modification="Sun Feb 27 04:11:58 2011" />
        <observations epoch_first="Sun Feb 27 03:00:00 2011"
                      epoch_last="Sun Feb 27 03:59:59 2011"
                      epochs="3440"
                      epochs_ratio="95.56">
          <mask elevation="03 degrees"
                obs_expected="39217"
                obs_have="34495"
                obs_ratio="87.96" />
          <mask elevation="10 degrees"
                obs_expected="30180"
                obs_have="28797"
                obs_ratio="95.42" />
          <mask elevation="15 degrees"
                obs_expected="26179"
                obs_have="25045"
                obs_ratio="95.67" />
        </observations>
      </control>
      <control date="Mon Feb 28 21:56:34 2011"
               level="3">
        <file_statistics latency="00:11:59"
                         size="7809146"
                         time_creation="Sun Feb 27 04:15:19 2011"
                         time_modification="Sun Feb 27 04:11:58 2011" />
        <observations epoch_first="Sun Feb 27 03:00:00 2011"
                      epoch_last="Sun Feb 27 03:59:59 2011"
                      epochs="3440"
                      epochs_ratio="95.56">
          <mask elevation="03 degrees"
                obs_expected="39217"
                obs_have="34495"
                obs_ratio="87.96" />
          <mask elevation="10 degrees"
                obs_expected="30180"
                obs_have="28797"
                obs_ratio="95.42" />
          <mask elevation="15 degrees"
                obs_expected="26179"
                obs_have="25045"
                obs_ratio="95.67" />
        </observations>
      </control>
      <control date="Tue Mar 29 06:09:51 2011"
               level="3">
        <file_statistics latency="00:11:59"
                         size="7809146"
                         time_creation="Sun Mar 27 00:55:27 2011"
                         time_modification="Sun Feb 27 04:11:58 2011" />
        <observations epoch_first="Sun Feb 27 03:00:00 2011"
                      epoch_last="Sun Feb 27 03:59:59 2011"
                      epochs="3440"
                      epochs_ratio="95.56">
          <mask elevation="03 degrees"
                obs_expected="39217"
                obs_have="34495"
                obs_ratio="87.96" />
          <mask elevation="10 degrees"
                obs_expected="30180"
                obs_have="28797"
                obs_ratio="95.42" />
          <mask elevation="15 degrees"
                obs_expected="26179"
                obs_have="25045"
                obs_ratio="95.67" />
        </observations>
      </control>
    </file>
    <file name="/chph058e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Sun Feb 27 05:49:22 2011"
               level="3">
        <file_statistics latency="00:20:21"
                         size="7936473"
                         time_creation="Sun Feb 27 05:30:11 2011"
                         time_modification="Sun Feb 27 05:20:20 2011" />
        <observations epoch_first="Sun Feb 27 04:00:00 2011"
                      epoch_last="Sun Feb 27 04:59:59 2011"
                      epochs="3581"
                      epochs_ratio="99.47">
          <mask elevation="03 degrees"
                obs_expected="36265"
                obs_have="34902"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="30699"
                obs_have="30528"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="26173"
                obs_have="26031"
                obs_ratio="99.46" />
        </observations>
      </control>
      <control date="Mon Feb 28 21:56:34 2011"
               level="3">
        <file_statistics latency="00:20:21"
                         size="7936473"
                         time_creation="Sun Feb 27 05:30:11 2011"
                         time_modification="Sun Feb 27 05:20:20 2011" />
        <observations epoch_first="Sun Feb 27 04:00:00 2011"
                      epoch_last="Sun Feb 27 04:59:59 2011"
                      epochs="3581"
                      epochs_ratio="99.47">
          <mask elevation="03 degrees"
                obs_expected="36265"
                obs_have="34902"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="30699"
                obs_have="30528"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="26173"
                obs_have="26031"
                obs_ratio="99.46" />
        </observations>
      </control>
      <control date="Tue Mar 29 06:09:51 2011"
               level="3">
        <file_statistics latency="00:20:21"
                         size="7936473"
                         time_creation="Sun Mar 27 00:55:27 2011"
                         time_modification="Sun Feb 27 05:20:20 2011" />
        <observations epoch_first="Sun Feb 27 04:00:00 2011"
                      epoch_last="Sun Feb 27 04:59:59 2011"
                      epochs="3581"
                      epochs_ratio="99.47">
          <mask elevation="03 degrees"
                obs_expected="36265"
                obs_have="34902"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="30699"
                obs_have="30528"
                obs_ratio="99.44" />
          <mask elevation="15 degrees"
                obs_expected="26173"
                obs_have="26031"
                obs_ratio="99.46" />
        </observations>
      </control>
    </file>
    <file name="/chph058f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Sun Feb 27 08:14:19 2011"
               level="3">
        <file_statistics latency="00:20:15"
                         size="8069911"
                         time_creation="Sun Feb 27 06:30:08 2011"
                         time_modification="Sun Feb 27 06:20:14 2011" />
        <observations epoch_first="Sun Feb 27 05:00:00 2011"
                      epoch_last="Sun Feb 27 05:59:59 2011"
                      epochs="3535"
                      epochs_ratio="98.19">
          <mask elevation="03 degrees"
                obs_expected="37576"
                obs_have="35488"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="32918"
                obs_have="32299"
                obs_ratio="98.12" />
          <mask elevation="15 degrees"
                obs_expected="32102"
                obs_have="31513"
                obs_ratio="98.17" />
        </observations>
      </control>
      <control date="Sun Feb 27 08:28:26 2011"
               level="3">
        <file_statistics latency="00:20:15"
                         size="8069911"
                         time_creation="Sun Feb 27 06:30:08 2011"
                         time_modification="Sun Feb 27 06:20:14 2011" />
        <observations epoch_first="Sun Feb 27 05:00:00 2011"
                      epoch_last="Sun Feb 27 05:59:59 2011"
                      epochs="3535"
                      epochs_ratio="98.19">
          <mask elevation="03 degrees"
                obs_expected="37576"
                obs_have="35488"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="32918"
                obs_have="32299"
                obs_ratio="98.12" />
          <mask elevation="15 degrees"
                obs_expected="32102"
                obs_have="31513"
                obs_ratio="98.17" />
        </observations>
      </control>
      <control date="Sun Feb 27 08:49:38 2011"
               level="3">
        <file_statistics latency="00:20:15"
                         size="8069911"
                         time_creation="Sun Feb 27 06:30:08 2011"
                         time_modification="Sun Feb 27 06:20:14 2011" />
        <observations epoch_first="Sun Feb 27 05:00:00 2011"
                      epoch_last="Sun Feb 27 05:59:59 2011"
                      epochs="3535"
                      epochs_ratio="98.19">
          <mask elevation="03 degrees"
                obs_expected="37576"
                obs_have="35488"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="32918"
                obs_have="32299"
                obs_ratio="98.12" />
          <mask elevation="15 degrees"
                obs_expected="32102"
                obs_have="31513"
                obs_ratio="98.17" />
        </observations>
      </control>
      <control date="Mon Feb 28 21:56:34 2011"
               level="3">
        <file_statistics latency="00:20:15"
                         size="8069911"
                         time_creation="Sun Feb 27 06:30:08 2011"
                         time_modification="Sun Feb 27 06:20:14 2011" />
        <observations epoch_first="Sun Feb 27 05:00:00 2011"
                      epoch_last="Sun Feb 27 05:59:59 2011"
                      epochs="3535"
                      epochs_ratio="98.19">
          <mask elevation="03 degrees"
                obs_expected="37576"
                obs_have="35488"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="32918"
                obs_have="32299"
                obs_ratio="98.12" />
          <mask elevation="15 degrees"
                obs_expected="32102"
                obs_have="31513"
                obs_ratio="98.17" />
        </observations>
      </control>
      <control date="Tue Mar 29 06:09:51 2011"
               level="3">
        <file_statistics latency="00:20:15"
                         size="8069911"
                         time_creation="Sun Mar 27 00:55:28 2011"
                         time_modification="Sun Feb 27 06:20:14 2011" />
        <observations epoch_first="Sun Feb 27 05:00:00 2011"
                      epoch_last="Sun Feb 27 05:59:59 2011"
                      epochs="3535"
                      epochs_ratio="98.19">
          <mask elevation="03 degrees"
                obs_expected="37576"
                obs_have="35488"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="32918"
                obs_have="32299"
                obs_ratio="98.12" />
          <mask elevation="15 degrees"
                obs_expected="32102"
                obs_have="31513"
                obs_ratio="98.17" />
        </observations>
      </control>
    </file>
    <file name="/chph058g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Sun Feb 27 09:40:31 2011"
               level="3">
        <file_statistics latency="00:12:03"
                         size="9403566"
                         time_creation="Sun Feb 27 07:15:24 2011"
                         time_modification="Sun Feb 27 07:12:02 2011" />
        <observations epoch_first="Sun Feb 27 06:00:00 2011"
                      epoch_last="Sun Feb 27 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46689"
                obs_have="43637"
                obs_ratio="93.46" />
          <mask elevation="10 degrees"
                obs_expected="35257"
                obs_have="35257"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26569"
                obs_have="26569"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 28 21:56:34 2011"
               level="3">
        <file_statistics latency="00:12:03"
                         size="9403566"
                         time_creation="Sun Feb 27 07:15:24 2011"
                         time_modification="Sun Feb 27 07:12:02 2011" />
        <observations epoch_first="Sun Feb 27 06:00:00 2011"
                      epoch_last="Sun Feb 27 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46689"
                obs_have="43637"
                obs_ratio="93.46" />
          <mask elevation="10 degrees"
                obs_expected="35257"
                obs_have="35257"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26569"
                obs_have="26569"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 06:09:51 2011"
               level="3">
        <file_statistics latency="00:12:03"
                         size="9403566"
                         time_creation="Sun Mar 27 00:55:28 2011"
                         time_modification="Sun Feb 27 07:12:02 2011" />
        <observations epoch_first="Sun Feb 27 06:00:00 2011"
                      epoch_last="Sun Feb 27 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46689"
                obs_have="43637"
                obs_ratio="93.46" />
          <mask elevation="10 degrees"
                obs_expected="35257"
                obs_have="35257"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26569"
                obs_have="26569"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph058h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Sun Feb 27 08:20:50 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="8951754"
                         time_creation="Sun Feb 27 08:15:32 2011"
                         time_modification="Sun Feb 27 08:11:59 2011" />
        <observations epoch_first="Sun Feb 27 07:00:00 2011"
                      epoch_last="Sun Feb 27 07:59:59 2011"
                      epochs="3578"
                      epochs_ratio="99.39">
          <mask elevation="03 degrees"
                obs_expected="40720"
                obs_have="39388"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="34894"
                obs_have="34675"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="31026"
                obs_have="30830"
                obs_ratio="99.37" />
        </observations>
      </control>
      <control date="Sun Feb 27 08:34:44 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="8951754"
                         time_creation="Sun Feb 27 08:15:32 2011"
                         time_modification="Sun Feb 27 08:11:59 2011" />
        <observations epoch_first="Sun Feb 27 07:00:00 2011"
                      epoch_last="Sun Feb 27 07:59:59 2011"
                      epochs="3578"
                      epochs_ratio="99.39">
          <mask elevation="03 degrees"
                obs_expected="40720"
                obs_have="39388"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="34894"
                obs_have="34675"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="31026"
                obs_have="30830"
                obs_ratio="99.37" />
        </observations>
      </control>
      <control date="Sun Feb 27 08:40:54 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="8951754"
                         time_creation="Sun Feb 27 08:15:32 2011"
                         time_modification="Sun Feb 27 08:11:59 2011" />
        <observations epoch_first="Sun Feb 27 07:00:00 2011"
                      epoch_last="Sun Feb 27 07:59:59 2011"
                      epochs="3578"
                      epochs_ratio="99.39">
          <mask elevation="03 degrees"
                obs_expected="40720"
                obs_have="39388"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="34894"
                obs_have="34675"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="31026"
                obs_have="30830"
                obs_ratio="99.37" />
        </observations>
      </control>
      <control date="Sun Feb 27 08:54:15 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="8951754"
                         time_creation="Sun Feb 27 08:15:32 2011"
                         time_modification="Sun Feb 27 08:11:59 2011" />
        <observations epoch_first="Sun Feb 27 07:00:00 2011"
                      epoch_last="Sun Feb 27 07:59:59 2011"
                      epochs="3578"
                      epochs_ratio="99.39">
          <mask elevation="03 degrees"
                obs_expected="40720"
                obs_have="39388"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="34894"
                obs_have="34675"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="31026"
                obs_have="30830"
                obs_ratio="99.37" />
        </observations>
      </control>
      <control date="Sun Feb 27 08:58:31 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="8951754"
                         time_creation="Sun Feb 27 08:15:32 2011"
                         time_modification="Sun Feb 27 08:11:59 2011" />
        <observations epoch_first="Sun Feb 27 07:00:00 2011"
                      epoch_last="Sun Feb 27 07:59:59 2011"
                      epochs="3578"
                      epochs_ratio="99.39">
          <mask elevation="03 degrees"
                obs_expected="40720"
                obs_have="39388"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="34894"
                obs_have="34675"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="31026"
                obs_have="30830"
                obs_ratio="99.37" />
        </observations>
      </control>
      <control date="Sun Feb 27 10:37:57 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="8951754"
                         time_creation="Sun Feb 27 08:15:32 2011"
                         time_modification="Sun Feb 27 08:11:59 2011" />
        <observations epoch_first="Sun Feb 27 07:00:00 2011"
                      epoch_last="Sun Feb 27 07:59:59 2011"
                      epochs="3578"
                      epochs_ratio="99.39">
          <mask elevation="03 degrees"
                obs_expected="40720"
                obs_have="39388"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="34894"
                obs_have="34675"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="31026"
                obs_have="30830"
                obs_ratio="99.37" />
        </observations>
      </control>
      <control date="Mon Feb 28 21:56:34 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="8951754"
                         time_creation="Sun Feb 27 08:15:32 2011"
                         time_modification="Sun Feb 27 08:11:59 2011" />
        <observations epoch_first="Sun Feb 27 07:00:00 2011"
                      epoch_last="Sun Feb 27 07:59:59 2011"
                      epochs="3578"
                      epochs_ratio="99.39">
          <mask elevation="03 degrees"
                obs_expected="40720"
                obs_have="39388"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="34894"
                obs_have="34675"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="31026"
                obs_have="30830"
                obs_ratio="99.37" />
        </observations>
      </control>
      <control date="Tue Mar 29 06:09:51 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="8951754"
                         time_creation="Sun Mar 27 00:55:29 2011"
                         time_modification="Sun Feb 27 08:11:59 2011" />
        <observations epoch_first="Sun Feb 27 07:00:00 2011"
                      epoch_last="Sun Feb 27 07:59:59 2011"
                      epochs="3578"
                      epochs_ratio="99.39">
          <mask elevation="03 degrees"
                obs_expected="40720"
                obs_have="39388"
                obs_ratio="96.73" />
          <mask elevation="10 degrees"
                obs_expected="34894"
                obs_have="34675"
                obs_ratio="99.37" />
          <mask elevation="15 degrees"
                obs_expected="31026"
                obs_have="30830"
                obs_ratio="99.37" />
        </observations>
      </control>
    </file>
    <file name="/chph058i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Sun Feb 27 09:50:03 2011"
               level="3">
        <file_statistics latency="00:20:15"
                         size="8516746"
                         time_creation="Sun Feb 27 09:30:12 2011"
                         time_modification="Sun Feb 27 09:20:14 2011" />
        <observations epoch_first="Sun Feb 27 08:00:00 2011"
                      epoch_last="Sun Feb 27 08:59:59 2011"
                      epochs="3543"
                      epochs_ratio="98.42">
          <mask elevation="03 degrees"
                obs_expected="37785"
                obs_have="36250"
                obs_ratio="95.94" />
          <mask elevation="10 degrees"
                obs_expected="34907"
                obs_have="34340"
                obs_ratio="98.38" />
          <mask elevation="15 degrees"
                obs_expected="32176"
                obs_have="31653"
                obs_ratio="98.37" />
        </observations>
      </control>
      <control date="Sun Feb 27 11:38:39 2011"
               level="3">
        <file_statistics latency="00:20:15"
                         size="8516746"
                         time_creation="Sun Feb 27 09:30:12 2011"
                         time_modification="Sun Feb 27 09:20:14 2011" />
        <observations epoch_first="Sun Feb 27 08:00:00 2011"
                      epoch_last="Sun Feb 27 08:59:59 2011"
                      epochs="3543"
                      epochs_ratio="98.42">
          <mask elevation="03 degrees"
                obs_expected="37785"
                obs_have="36250"
                obs_ratio="95.94" />
          <mask elevation="10 degrees"
                obs_expected="34907"
                obs_have="34340"
                obs_ratio="98.38" />
          <mask elevation="15 degrees"
                obs_expected="32176"
                obs_have="31653"
                obs_ratio="98.37" />
        </observations>
      </control>
      <control date="Mon Feb 28 21:56:34 2011"
               level="3">
        <file_statistics latency="00:20:15"
                         size="8516746"
                         time_creation="Sun Feb 27 09:30:12 2011"
                         time_modification="Sun Feb 27 09:20:14 2011" />
        <observations epoch_first="Sun Feb 27 08:00:00 2011"
                      epoch_last="Sun Feb 27 08:59:59 2011"
                      epochs="3543"
                      epochs_ratio="98.42">
          <mask elevation="03 degrees"
                obs_expected="37785"
                obs_have="36250"
                obs_ratio="95.94" />
          <mask elevation="10 degrees"
                obs_expected="34907"
                obs_have="34340"
                obs_ratio="98.38" />
          <mask elevation="15 degrees"
                obs_expected="32176"
                obs_have="31653"
                obs_ratio="98.37" />
        </observations>
      </control>
      <control date="Tue Mar 29 06:09:51 2011"
               level="3">
        <file_statistics latency="00:20:15"
                         size="8516746"
                         time_creation="Sun Mar 27 00:55:29 2011"
                         time_modification="Sun Feb 27 09:20:14 2011" />
        <observations epoch_first="Sun Feb 27 08:00:00 2011"
                      epoch_last="Sun Feb 27 08:59:59 2011"
                      epochs="3543"
                      epochs_ratio="98.42">
          <mask elevation="03 degrees"
                obs_expected="37785"
                obs_have="36250"
                obs_ratio="95.94" />
          <mask elevation="10 degrees"
                obs_expected="34907"
                obs_have="34340"
                obs_ratio="98.38" />
          <mask elevation="15 degrees"
                obs_expected="32176"
                obs_have="31653"
                obs_ratio="98.37" />
        </observations>
      </control>
    </file>
    <file name="/chph058j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Sun Feb 27 10:48:10 2011"
               level="3">
        <file_statistics latency="00:20:14"
                         size="7902335"
                         time_creation="Sun Feb 27 10:30:13 2011"
                         time_modification="Sun Feb 27 10:20:13 2011" />
        <observations epoch_first="Sun Feb 27 09:00:00 2011"
                      epoch_last="Sun Feb 27 09:59:59 2011"
                      epochs="3544"
                      epochs_ratio="98.44">
          <mask elevation="03 degrees"
                obs_expected="34418"
                obs_have="32579"
                obs_ratio="94.66" />
          <mask elevation="10 degrees"
                obs_expected="30510"
                obs_have="30027"
                obs_ratio="98.42" />
          <mask elevation="15 degrees"
                obs_expected="28757"
                obs_have="28295"
                obs_ratio="98.39" />
        </observations>
      </control>
      <control date="Sun Feb 27 12:37:05 2011"
               level="3">
        <file_statistics latency="00:20:14"
                         size="7902335"
                         time_creation="Sun Feb 27 10:30:13 2011"
                         time_modification="Sun Feb 27 10:20:13 2011" />
        <observations epoch_first="Sun Feb 27 09:00:00 2011"
                      epoch_last="Sun Feb 27 09:59:59 2011"
                      epochs="3544"
                      epochs_ratio="98.44">
          <mask elevation="03 degrees"
                obs_expected="34418"
                obs_have="32579"
                obs_ratio="94.66" />
          <mask elevation="10 degrees"
                obs_expected="30510"
                obs_have="30027"
                obs_ratio="98.42" />
          <mask elevation="15 degrees"
                obs_expected="28757"
                obs_have="28295"
                obs_ratio="98.39" />
        </observations>
      </control>
      <control date="Mon Feb 28 21:56:34 2011"
               level="3">
        <file_statistics latency="00:20:14"
                         size="7902335"
                         time_creation="Sun Feb 27 10:30:13 2011"
                         time_modification="Sun Feb 27 10:20:13 2011" />
        <observations epoch_first="Sun Feb 27 09:00:00 2011"
                      epoch_last="Sun Feb 27 09:59:59 2011"
                      epochs="3544"
                      epochs_ratio="98.44">
          <mask elevation="03 degrees"
                obs_expected="34418"
                obs_have="32579"
                obs_ratio="94.66" />
          <mask elevation="10 degrees"
                obs_expected="30510"
                obs_have="30027"
                obs_ratio="98.42" />
          <mask elevation="15 degrees"
                obs_expected="28757"
                obs_have="28295"
                obs_ratio="98.39" />
        </observations>
      </control>
      <control date="Tue Mar 29 06:09:51 2011"
               level="3">
        <file_statistics latency="00:20:14"
                         size="7902335"
                         time_creation="Sun Mar 27 00:55:30 2011"
                         time_modification="Sun Feb 27 10:20:13 2011" />
        <observations epoch_first="Sun Feb 27 09:00:00 2011"
                      epoch_last="Sun Feb 27 09:59:59 2011"
                      epochs="3544"
                      epochs_ratio="98.44">
          <mask elevation="03 degrees"
                obs_expected="34418"
                obs_have="32579"
                obs_ratio="94.66" />
          <mask elevation="10 degrees"
                obs_expected="30510"
                obs_have="30027"
                obs_ratio="98.42" />
          <mask elevation="15 degrees"
                obs_expected="28757"
                obs_have="28295"
                obs_ratio="98.39" />
        </observations>
      </control>
    </file>
    <file name="/chph058k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Sun Feb 27 11:24:09 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="8209223"
                         time_creation="Sun Feb 27 11:15:39 2011"
                         time_modification="Sun Feb 27 11:11:59 2011" />
        <observations epoch_first="Sun Feb 27 10:00:00 2011"
                      epoch_last="Sun Feb 27 10:59:59 2011"
                      epochs="3465"
                      epochs_ratio="96.25">
          <mask elevation="03 degrees"
                obs_expected="35484"
                obs_have="32617"
                obs_ratio="91.92" />
          <mask elevation="10 degrees"
                obs_expected="29041"
                obs_have="27980"
                obs_ratio="96.35" />
          <mask elevation="15 degrees"
                obs_expected="24390"
                obs_have="23453"
                obs_ratio="96.16" />
        </observations>
      </control>
      <control date="Sun Feb 27 11:49:15 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="8209223"
                         time_creation="Sun Feb 27 11:15:39 2011"
                         time_modification="Sun Feb 27 11:11:59 2011" />
        <observations epoch_first="Sun Feb 27 10:00:00 2011"
                      epoch_last="Sun Feb 27 10:59:59 2011"
                      epochs="3465"
                      epochs_ratio="96.25">
          <mask elevation="03 degrees"
                obs_expected="35484"
                obs_have="32617"
                obs_ratio="91.92" />
          <mask elevation="10 degrees"
                obs_expected="29041"
                obs_have="27980"
                obs_ratio="96.35" />
          <mask elevation="15 degrees"
                obs_expected="24390"
                obs_have="23453"
                obs_ratio="96.16" />
        </observations>
      </control>
      <control date="Sun Feb 27 13:38:46 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="8209223"
                         time_creation="Sun Feb 27 11:15:39 2011"
                         time_modification="Sun Feb 27 11:11:59 2011" />
        <observations epoch_first="Sun Feb 27 10:00:00 2011"
                      epoch_last="Sun Feb 27 10:59:59 2011"
                      epochs="3465"
                      epochs_ratio="96.25">
          <mask elevation="03 degrees"
                obs_expected="35484"
                obs_have="32617"
                obs_ratio="91.92" />
          <mask elevation="10 degrees"
                obs_expected="29041"
                obs_have="27980"
                obs_ratio="96.35" />
          <mask elevation="15 degrees"
                obs_expected="24390"
                obs_have="23453"
                obs_ratio="96.16" />
        </observations>
      </control>
      <control date="Mon Feb 28 21:56:34 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="8209223"
                         time_creation="Sun Feb 27 11:15:39 2011"
                         time_modification="Sun Feb 27 11:11:59 2011" />
        <observations epoch_first="Sun Feb 27 10:00:00 2011"
                      epoch_last="Sun Feb 27 10:59:59 2011"
                      epochs="3465"
                      epochs_ratio="96.25">
          <mask elevation="03 degrees"
                obs_expected="35484"
                obs_have="32617"
                obs_ratio="91.92" />
          <mask elevation="10 degrees"
                obs_expected="29041"
                obs_have="27980"
                obs_ratio="96.35" />
          <mask elevation="15 degrees"
                obs_expected="24390"
                obs_have="23453"
                obs_ratio="96.16" />
        </observations>
      </control>
      <control date="Tue Mar 29 06:09:51 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="8209223"
                         time_creation="Sun Mar 27 00:55:30 2011"
                         time_modification="Sun Feb 27 11:11:59 2011" />
        <observations epoch_first="Sun Feb 27 10:00:00 2011"
                      epoch_last="Sun Feb 27 10:59:59 2011"
                      epochs="3465"
                      epochs_ratio="96.25">
          <mask elevation="03 degrees"
                obs_expected="35484"
                obs_have="32617"
                obs_ratio="91.92" />
          <mask elevation="10 degrees"
                obs_expected="29041"
                obs_have="27980"
                obs_ratio="96.35" />
          <mask elevation="15 degrees"
                obs_expected="24390"
                obs_have="23453"
                obs_ratio="96.16" />
        </observations>
      </control>
    </file>
    <file name="/chph058l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Sun Feb 27 12:51:13 2011"
               level="3">
        <file_statistics latency="00:20:15"
                         size="8555106"
                         time_creation="Sun Feb 27 12:30:15 2011"
                         time_modification="Sun Feb 27 12:20:14 2011" />
        <observations epoch_first="Sun Feb 27 11:00:00 2011"
                      epoch_last="Sun Feb 27 11:59:59 2011"
                      epochs="3582"
                      epochs_ratio="99.50">
          <mask elevation="03 degrees"
                obs_expected="33541"
                obs_have="32997"
                obs_ratio="98.38" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32225"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="31800"
                obs_have="31626"
                obs_ratio="99.45" />
        </observations>
      </control>
      <control date="Sun Feb 27 14:41:21 2011"
               level="3">
        <file_statistics latency="00:20:15"
                         size="8555106"
                         time_creation="Sun Feb 27 12:30:15 2011"
                         time_modification="Sun Feb 27 12:20:14 2011" />
        <observations epoch_first="Sun Feb 27 11:00:00 2011"
                      epoch_last="Sun Feb 27 11:59:59 2011"
                      epochs="3582"
                      epochs_ratio="99.50">
          <mask elevation="03 degrees"
                obs_expected="33541"
                obs_have="32997"
                obs_ratio="98.38" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32225"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="31800"
                obs_have="31626"
                obs_ratio="99.45" />
        </observations>
      </control>
      <control date="Mon Feb 28 21:56:34 2011"
               level="3">
        <file_statistics latency="00:20:15"
                         size="8555106"
                         time_creation="Sun Feb 27 12:30:15 2011"
                         time_modification="Sun Feb 27 12:20:14 2011" />
        <observations epoch_first="Sun Feb 27 11:00:00 2011"
                      epoch_last="Sun Feb 27 11:59:59 2011"
                      epochs="3582"
                      epochs_ratio="99.50">
          <mask elevation="03 degrees"
                obs_expected="33541"
                obs_have="32997"
                obs_ratio="98.38" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32225"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="31800"
                obs_have="31626"
                obs_ratio="99.45" />
        </observations>
      </control>
      <control date="Tue Mar 29 06:09:51 2011"
               level="3">
        <file_statistics latency="00:20:15"
                         size="8555106"
                         time_creation="Sun Mar 27 00:55:31 2011"
                         time_modification="Sun Feb 27 12:20:14 2011" />
        <observations epoch_first="Sun Feb 27 11:00:00 2011"
                      epoch_last="Sun Feb 27 11:59:59 2011"
                      epochs="3582"
                      epochs_ratio="99.50">
          <mask elevation="03 degrees"
                obs_expected="33541"
                obs_have="32997"
                obs_ratio="98.38" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="32225"
                obs_ratio="99.46" />
          <mask elevation="15 degrees"
                obs_expected="31800"
                obs_have="31626"
                obs_ratio="99.45" />
        </observations>
      </control>
    </file>
    <file name="/chph058m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Sun Feb 27 13:50:51 2011"
               level="3">
        <file_statistics latency="00:20:17"
                         size="9280196"
                         time_creation="Sun Feb 27 13:30:19 2011"
                         time_modification="Sun Feb 27 13:20:16 2011" />
        <observations epoch_first="Sun Feb 27 12:00:00 2011"
                      epoch_last="Sun Feb 27 12:59:59 2011"
                      epochs="3558"
                      epochs_ratio="98.83">
          <mask elevation="03 degrees"
                obs_expected="39429"
                obs_have="37739"
                obs_ratio="95.71" />
          <mask elevation="10 degrees"
                obs_expected="34069"
                obs_have="33644"
                obs_ratio="98.75" />
          <mask elevation="15 degrees"
                obs_expected="29321"
                obs_have="28982"
                obs_ratio="98.84" />
        </observations>
      </control>
      <control date="Sun Feb 27 15:40:54 2011"
               level="3">
        <file_statistics latency="00:20:17"
                         size="9280196"
                         time_creation="Sun Feb 27 13:30:19 2011"
                         time_modification="Sun Feb 27 13:20:16 2011" />
        <observations epoch_first="Sun Feb 27 12:00:00 2011"
                      epoch_last="Sun Feb 27 12:59:59 2011"
                      epochs="3558"
                      epochs_ratio="98.83">
          <mask elevation="03 degrees"
                obs_expected="39429"
                obs_have="37739"
                obs_ratio="95.71" />
          <mask elevation="10 degrees"
                obs_expected="34069"
                obs_have="33644"
                obs_ratio="98.75" />
          <mask elevation="15 degrees"
                obs_expected="29321"
                obs_have="28982"
                obs_ratio="98.84" />
        </observations>
      </control>
      <control date="Mon Feb 28 21:56:34 2011"
               level="3">
        <file_statistics latency="00:20:17"
                         size="9280196"
                         time_creation="Sun Feb 27 13:30:19 2011"
                         time_modification="Sun Feb 27 13:20:16 2011" />
        <observations epoch_first="Sun Feb 27 12:00:00 2011"
                      epoch_last="Sun Feb 27 12:59:59 2011"
                      epochs="3558"
                      epochs_ratio="98.83">
          <mask elevation="03 degrees"
                obs_expected="39429"
                obs_have="37739"
                obs_ratio="95.71" />
          <mask elevation="10 degrees"
                obs_expected="34069"
                obs_have="33644"
                obs_ratio="98.75" />
          <mask elevation="15 degrees"
                obs_expected="29321"
                obs_have="28982"
                obs_ratio="98.84" />
        </observations>
      </control>
      <control date="Tue Mar 29 06:09:51 2011"
               level="3">
        <file_statistics latency="00:20:17"
                         size="9280196"
                         time_creation="Sun Mar 27 00:55:31 2011"
                         time_modification="Sun Feb 27 13:20:16 2011" />
        <observations epoch_first="Sun Feb 27 12:00:00 2011"
                      epoch_last="Sun Feb 27 12:59:59 2011"
                      epochs="3558"
                      epochs_ratio="98.83">
          <mask elevation="03 degrees"
                obs_expected="39429"
                obs_have="37739"
                obs_ratio="95.71" />
          <mask elevation="10 degrees"
                obs_expected="34069"
                obs_have="33644"
                obs_ratio="98.75" />
          <mask elevation="15 degrees"
                obs_expected="29321"
                obs_have="28982"
                obs_ratio="98.84" />
        </observations>
      </control>
    </file>
    <file name="/chph058n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Sun Feb 27 14:23:22 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="8695350"
                         time_creation="Sun Feb 27 14:15:44 2011"
                         time_modification="Sun Feb 27 14:11:53 2011" />
        <observations epoch_first="Sun Feb 27 13:00:00 2011"
                      epoch_last="Sun Feb 27 13:59:59 2011"
                      epochs="3591"
                      epochs_ratio="99.75">
          <mask elevation="03 degrees"
                obs_expected="37035"
                obs_have="34240"
                obs_ratio="92.45" />
          <mask elevation="10 degrees"
                obs_expected="27443"
                obs_have="27366"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="24852"
                obs_have="24789"
                obs_ratio="99.75" />
        </observations>
      </control>
      <control date="Sun Feb 27 14:49:15 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="8695350"
                         time_creation="Sun Feb 27 14:15:44 2011"
                         time_modification="Sun Feb 27 14:11:53 2011" />
        <observations epoch_first="Sun Feb 27 13:00:00 2011"
                      epoch_last="Sun Feb 27 13:59:59 2011"
                      epochs="3591"
                      epochs_ratio="99.75">
          <mask elevation="03 degrees"
                obs_expected="37035"
                obs_have="34240"
                obs_ratio="92.45" />
          <mask elevation="10 degrees"
                obs_expected="27442"
                obs_have="27365"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="24853"
                obs_have="24790"
                obs_ratio="99.75" />
        </observations>
      </control>
      <control date="Sun Feb 27 16:39:29 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="8695350"
                         time_creation="Sun Feb 27 14:15:44 2011"
                         time_modification="Sun Feb 27 14:11:53 2011" />
        <observations epoch_first="Sun Feb 27 13:00:00 2011"
                      epoch_last="Sun Feb 27 13:59:59 2011"
                      epochs="3591"
                      epochs_ratio="99.75">
          <mask elevation="03 degrees"
                obs_expected="37035"
                obs_have="34240"
                obs_ratio="92.45" />
          <mask elevation="10 degrees"
                obs_expected="27442"
                obs_have="27365"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="24853"
                obs_have="24790"
                obs_ratio="99.75" />
        </observations>
      </control>
      <control date="Mon Feb 28 21:56:34 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="8695350"
                         time_creation="Sun Feb 27 14:15:44 2011"
                         time_modification="Sun Feb 27 14:11:53 2011" />
        <observations epoch_first="Sun Feb 27 13:00:00 2011"
                      epoch_last="Sun Feb 27 13:59:59 2011"
                      epochs="3591"
                      epochs_ratio="99.75">
          <mask elevation="03 degrees"
                obs_expected="37035"
                obs_have="34240"
                obs_ratio="92.45" />
          <mask elevation="10 degrees"
                obs_expected="27442"
                obs_have="27365"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="24853"
                obs_have="24790"
                obs_ratio="99.75" />
        </observations>
      </control>
      <control date="Tue Mar 29 06:09:51 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="8695350"
                         time_creation="Sun Mar 27 00:55:32 2011"
                         time_modification="Sun Feb 27 14:11:53 2011" />
        <observations epoch_first="Sun Feb 27 13:00:00 2011"
                      epoch_last="Sun Feb 27 13:59:59 2011"
                      epochs="3591"
                      epochs_ratio="99.75">
          <mask elevation="03 degrees"
                obs_expected="37035"
                obs_have="34240"
                obs_ratio="92.45" />
          <mask elevation="10 degrees"
                obs_expected="27442"
                obs_have="27365"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="24853"
                obs_have="24790"
                obs_ratio="99.75" />
        </observations>
      </control>
    </file>
    <file name="/chph058o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Sun Feb 27 15:25:16 2011"
               level="3">
        <file_statistics latency="00:12:08"
                         size="8852120"
                         time_creation="Sun Feb 27 15:15:48 2011"
                         time_modification="Sun Feb 27 15:12:07 2011" />
        <observations epoch_first="Sun Feb 27 14:00:00 2011"
                      epoch_last="Sun Feb 27 14:59:59 2011"
                      epochs="3514"
                      epochs_ratio="97.61">
          <mask elevation="03 degrees"
                obs_expected="41437"
                obs_have="38004"
                obs_ratio="91.72" />
          <mask elevation="10 degrees"
                obs_expected="32947"
                obs_have="32143"
                obs_ratio="97.56" />
          <mask elevation="15 degrees"
                obs_expected="28224"
                obs_have="27537"
                obs_ratio="97.57" />
        </observations>
      </control>
      <control date="Sun Feb 27 15:50:17 2011"
               level="3">
        <file_statistics latency="00:12:08"
                         size="8852120"
                         time_creation="Sun Feb 27 15:15:48 2011"
                         time_modification="Sun Feb 27 15:12:07 2011" />
        <observations epoch_first="Sun Feb 27 14:00:00 2011"
                      epoch_last="Sun Feb 27 14:59:59 2011"
                      epochs="3514"
                      epochs_ratio="97.61">
          <mask elevation="03 degrees"
                obs_expected="41437"
                obs_have="38004"
                obs_ratio="91.72" />
          <mask elevation="10 degrees"
                obs_expected="32947"
                obs_have="32143"
                obs_ratio="97.56" />
          <mask elevation="15 degrees"
                obs_expected="28224"
                obs_have="27537"
                obs_ratio="97.57" />
        </observations>
      </control>
      <control date="Sun Feb 27 17:40:47 2011"
               level="3">
        <file_statistics latency="00:12:08"
                         size="8852120"
                         time_creation="Sun Feb 27 15:15:48 2011"
                         time_modification="Sun Feb 27 15:12:07 2011" />
        <observations epoch_first="Sun Feb 27 14:00:00 2011"
                      epoch_last="Sun Feb 27 14:59:59 2011"
                      epochs="3514"
                      epochs_ratio="97.61">
          <mask elevation="03 degrees"
                obs_expected="41437"
                obs_have="38004"
                obs_ratio="91.72" />
          <mask elevation="10 degrees"
                obs_expected="32947"
                obs_have="32143"
                obs_ratio="97.56" />
          <mask elevation="15 degrees"
                obs_expected="28224"
                obs_have="27537"
                obs_ratio="97.57" />
        </observations>
      </control>
      <control date="Mon Feb 28 21:56:34 2011"
               level="3">
        <file_statistics latency="00:12:08"
                         size="8852120"
                         time_creation="Sun Feb 27 15:15:48 2011"
                         time_modification="Sun Feb 27 15:12:07 2011" />
        <observations epoch_first="Sun Feb 27 14:00:00 2011"
                      epoch_last="Sun Feb 27 14:59:59 2011"
                      epochs="3514"
                      epochs_ratio="97.61">
          <mask elevation="03 degrees"
                obs_expected="41437"
                obs_have="38004"
                obs_ratio="91.72" />
          <mask elevation="10 degrees"
                obs_expected="32947"
                obs_have="32143"
                obs_ratio="97.56" />
          <mask elevation="15 degrees"
                obs_expected="28224"
                obs_have="27537"
                obs_ratio="97.57" />
        </observations>
      </control>
      <control date="Tue Mar 29 06:09:51 2011"
               level="3">
        <file_statistics latency="00:12:08"
                         size="8852120"
                         time_creation="Sun Mar 27 00:55:32 2011"
                         time_modification="Sun Feb 27 15:12:07 2011" />
        <observations epoch_first="Sun Feb 27 14:00:00 2011"
                      epoch_last="Sun Feb 27 14:59:59 2011"
                      epochs="3514"
                      epochs_ratio="97.61">
          <mask elevation="03 degrees"
                obs_expected="41437"
                obs_have="38004"
                obs_ratio="91.72" />
          <mask elevation="10 degrees"
                obs_expected="32947"
                obs_have="32143"
                obs_ratio="97.56" />
          <mask elevation="15 degrees"
                obs_expected="28224"
                obs_have="27537"
                obs_ratio="97.57" />
        </observations>
      </control>
    </file>
    <file name="/chph058p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Sun Feb 27 16:48:54 2011"
               level="3">
        <file_statistics latency="00:20:11"
                         size="4682245"
                         time_creation="Sun Feb 27 16:30:21 2011"
                         time_modification="Sun Feb 27 16:20:10 2011" />
        <observations epoch_first="Sun Feb 27 15:00:00 2011"
                      epoch_last="Sun Feb 27 15:59:59 2011"
                      epochs="2188"
                      epochs_ratio="60.78">
          <mask elevation="03 degrees"
                obs_expected="36368"
                obs_have="19724"
                obs_ratio="54.23" />
          <mask elevation="10 degrees"
                obs_expected="29027"
                obs_have="17638"
                obs_ratio="60.76" />
          <mask elevation="15 degrees"
                obs_expected="26535"
                obs_have="16307"
                obs_ratio="61.45" />
        </observations>
      </control>
      <control date="Sun Feb 27 18:37:44 2011"
               level="3">
        <file_statistics latency="00:20:11"
                         size="4682245"
                         time_creation="Sun Feb 27 16:30:21 2011"
                         time_modification="Sun Feb 27 16:20:10 2011" />
        <observations epoch_first="Sun Feb 27 15:00:00 2011"
                      epoch_last="Sun Feb 27 15:59:59 2011"
                      epochs="2188"
                      epochs_ratio="60.78">
          <mask elevation="03 degrees"
                obs_expected="36368"
                obs_have="19724"
                obs_ratio="54.23" />
          <mask elevation="10 degrees"
                obs_expected="29027"
                obs_have="17638"
                obs_ratio="60.76" />
          <mask elevation="15 degrees"
                obs_expected="26535"
                obs_have="16307"
                obs_ratio="61.45" />
        </observations>
      </control>
      <control date="Mon Feb 28 21:56:34 2011"
               level="3">
        <file_statistics latency="00:20:11"
                         size="4682245"
                         time_creation="Sun Feb 27 16:30:21 2011"
                         time_modification="Sun Feb 27 16:20:10 2011" />
        <observations epoch_first="Sun Feb 27 15:00:00 2011"
                      epoch_last="Sun Feb 27 15:59:59 2011"
                      epochs="2188"
                      epochs_ratio="60.78">
          <mask elevation="03 degrees"
                obs_expected="36368"
                obs_have="19724"
                obs_ratio="54.23" />
          <mask elevation="10 degrees"
                obs_expected="29027"
                obs_have="17638"
                obs_ratio="60.76" />
          <mask elevation="15 degrees"
                obs_expected="26535"
                obs_have="16307"
                obs_ratio="61.45" />
        </observations>
      </control>
      <control date="Tue Mar 29 06:09:51 2011"
               level="3">
        <file_statistics latency="00:20:11"
                         size="4682245"
                         time_creation="Sun Mar 27 00:55:33 2011"
                         time_modification="Sun Feb 27 16:20:10 2011" />
        <observations epoch_first="Sun Feb 27 15:00:00 2011"
                      epoch_last="Sun Feb 27 15:59:59 2011"
                      epochs="2188"
                      epochs_ratio="60.78">
          <mask elevation="03 degrees"
                obs_expected="36368"
                obs_have="19724"
                obs_ratio="54.23" />
          <mask elevation="10 degrees"
                obs_expected="29027"
                obs_have="17638"
                obs_ratio="60.76" />
          <mask elevation="15 degrees"
                obs_expected="26535"
                obs_have="16307"
                obs_ratio="61.45" />
        </observations>
      </control>
    </file>
    <file name="/chph058q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Sun Feb 27 17:27:23 2011"
               level="3">
        <file_statistics latency="00:11:57"
                         size="7316427"
                         time_creation="Sun Feb 27 17:15:46 2011"
                         time_modification="Sun Feb 27 17:11:56 2011" />
        <observations epoch_first="Sun Feb 27 16:00:00 2011"
                      epoch_last="Sun Feb 27 16:59:59 2011"
                      epochs="3589"
                      epochs_ratio="99.69">
          <mask elevation="03 degrees"
                obs_expected="34097"
                obs_have="32418"
                obs_ratio="95.08" />
          <mask elevation="10 degrees"
                obs_expected="27920"
                obs_have="27822"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="24566"
                obs_have="24488"
                obs_ratio="99.68" />
        </observations>
      </control>
      <control date="Sun Feb 27 17:50:36 2011"
               level="3">
        <file_statistics latency="00:11:57"
                         size="7316427"
                         time_creation="Sun Feb 27 17:15:46 2011"
                         time_modification="Sun Feb 27 17:11:56 2011" />
        <observations epoch_first="Sun Feb 27 16:00:00 2011"
                      epoch_last="Sun Feb 27 16:59:59 2011"
                      epochs="3589"
                      epochs_ratio="99.69">
          <mask elevation="03 degrees"
                obs_expected="34097"
                obs_have="32418"
                obs_ratio="95.08" />
          <mask elevation="10 degrees"
                obs_expected="27920"
                obs_have="27822"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="24566"
                obs_have="24488"
                obs_ratio="99.68" />
        </observations>
      </control>
      <control date="Sun Feb 27 19:38:13 2011"
               level="3">
        <file_statistics latency="00:11:57"
                         size="7316427"
                         time_creation="Sun Feb 27 17:15:46 2011"
                         time_modification="Sun Feb 27 17:11:56 2011" />
        <observations epoch_first="Sun Feb 27 16:00:00 2011"
                      epoch_last="Sun Feb 27 16:59:59 2011"
                      epochs="3589"
                      epochs_ratio="99.69">
          <mask elevation="03 degrees"
                obs_expected="34097"
                obs_have="32418"
                obs_ratio="95.08" />
          <mask elevation="10 degrees"
                obs_expected="27920"
                obs_have="27822"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="24566"
                obs_have="24488"
                obs_ratio="99.68" />
        </observations>
      </control>
      <control date="Mon Feb 28 21:56:34 2011"
               level="3">
        <file_statistics latency="00:11:57"
                         size="7316427"
                         time_creation="Sun Feb 27 17:15:46 2011"
                         time_modification="Sun Feb 27 17:11:56 2011" />
        <observations epoch_first="Sun Feb 27 16:00:00 2011"
                      epoch_last="Sun Feb 27 16:59:59 2011"
                      epochs="3589"
                      epochs_ratio="99.69">
          <mask elevation="03 degrees"
                obs_expected="34097"
                obs_have="32418"
                obs_ratio="95.08" />
          <mask elevation="10 degrees"
                obs_expected="27920"
                obs_have="27822"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="24566"
                obs_have="24488"
                obs_ratio="99.68" />
        </observations>
      </control>
      <control date="Tue Mar 29 06:09:51 2011"
               level="3">
        <file_statistics latency="00:11:57"
                         size="7316427"
                         time_creation="Sun Mar 27 00:55:33 2011"
                         time_modification="Sun Feb 27 17:11:56 2011" />
        <observations epoch_first="Sun Feb 27 16:00:00 2011"
                      epoch_last="Sun Feb 27 16:59:59 2011"
                      epochs="3589"
                      epochs_ratio="99.69">
          <mask elevation="03 degrees"
                obs_expected="34097"
                obs_have="32418"
                obs_ratio="95.08" />
          <mask elevation="10 degrees"
                obs_expected="27920"
                obs_have="27822"
                obs_ratio="99.65" />
          <mask elevation="15 degrees"
                obs_expected="24566"
                obs_have="24488"
                obs_ratio="99.68" />
        </observations>
      </control>
    </file>
    <file name="/chph058r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Sun Feb 27 18:23:21 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="6771965"
                         time_creation="Sun Feb 27 18:15:53 2011"
                         time_modification="Sun Feb 27 18:11:50 2011" />
        <observations epoch_first="Sun Feb 27 17:00:00 2011"
                      epoch_last="Sun Feb 27 17:59:59 2011"
                      epochs="3480"
                      epochs_ratio="96.67">
          <mask elevation="03 degrees"
                obs_expected="33444"
                obs_have="31466"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="31253"
                obs_have="30231"
                obs_ratio="96.73" />
          <mask elevation="15 degrees"
                obs_expected="25647"
                obs_have="24784"
                obs_ratio="96.64" />
        </observations>
      </control>
      <control date="Sun Feb 27 18:48:32 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="6771965"
                         time_creation="Sun Feb 27 18:15:53 2011"
                         time_modification="Sun Feb 27 18:11:50 2011" />
        <observations epoch_first="Sun Feb 27 17:00:00 2011"
                      epoch_last="Sun Feb 27 17:59:59 2011"
                      epochs="3480"
                      epochs_ratio="96.67">
          <mask elevation="03 degrees"
                obs_expected="33444"
                obs_have="31466"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="31253"
                obs_have="30231"
                obs_ratio="96.73" />
          <mask elevation="15 degrees"
                obs_expected="25647"
                obs_have="24784"
                obs_ratio="96.64" />
        </observations>
      </control>
      <control date="Mon Feb 28 21:56:34 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="6771965"
                         time_creation="Sun Feb 27 18:15:53 2011"
                         time_modification="Sun Feb 27 18:11:50 2011" />
        <observations epoch_first="Sun Feb 27 17:00:00 2011"
                      epoch_last="Sun Feb 27 17:59:59 2011"
                      epochs="3480"
                      epochs_ratio="96.67">
          <mask elevation="03 degrees"
                obs_expected="33444"
                obs_have="31466"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="31253"
                obs_have="30231"
                obs_ratio="96.73" />
          <mask elevation="15 degrees"
                obs_expected="25647"
                obs_have="24784"
                obs_ratio="96.64" />
        </observations>
      </control>
      <control date="Tue Mar 29 06:09:51 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="6771965"
                         time_creation="Sun Mar 27 00:55:33 2011"
                         time_modification="Sun Feb 27 18:11:50 2011" />
        <observations epoch_first="Sun Feb 27 17:00:00 2011"
                      epoch_last="Sun Feb 27 17:59:59 2011"
                      epochs="3480"
                      epochs_ratio="96.67">
          <mask elevation="03 degrees"
                obs_expected="33444"
                obs_have="31466"
                obs_ratio="94.09" />
          <mask elevation="10 degrees"
                obs_expected="31253"
                obs_have="30231"
                obs_ratio="96.73" />
          <mask elevation="15 degrees"
                obs_expected="25647"
                obs_have="24784"
                obs_ratio="96.64" />
        </observations>
      </control>
    </file>
    <file name="/chph058s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Sun Feb 27 19:23:17 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="7627321"
                         time_creation="Sun Feb 27 19:15:50 2011"
                         time_modification="Sun Feb 27 19:11:55 2011" />
        <observations epoch_first="Sun Feb 27 18:00:00 2011"
                      epoch_last="Sun Feb 27 18:59:59 2011"
                      epochs="3580"
                      epochs_ratio="99.44">
          <mask elevation="03 degrees"
                obs_expected="36599"
                obs_have="34559"
                obs_ratio="94.43" />
          <mask elevation="10 degrees"
                obs_expected="29426"
                obs_have="29271"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="24980"
                obs_have="24855"
                obs_ratio="99.50" />
        </observations>
      </control>
      <control date="Sun Feb 27 19:48:23 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="7627321"
                         time_creation="Sun Feb 27 19:15:50 2011"
                         time_modification="Sun Feb 27 19:11:55 2011" />
        <observations epoch_first="Sun Feb 27 18:00:00 2011"
                      epoch_last="Sun Feb 27 18:59:59 2011"
                      epochs="3580"
                      epochs_ratio="99.44">
          <mask elevation="03 degrees"
                obs_expected="36599"
                obs_have="34559"
                obs_ratio="94.43" />
          <mask elevation="10 degrees"
                obs_expected="29426"
                obs_have="29271"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="24980"
                obs_have="24855"
                obs_ratio="99.50" />
        </observations>
      </control>
      <control date="Mon Feb 28 21:56:34 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="7627321"
                         time_creation="Sun Feb 27 19:15:50 2011"
                         time_modification="Sun Feb 27 19:11:55 2011" />
        <observations epoch_first="Sun Feb 27 18:00:00 2011"
                      epoch_last="Sun Feb 27 18:59:59 2011"
                      epochs="3580"
                      epochs_ratio="99.44">
          <mask elevation="03 degrees"
                obs_expected="36599"
                obs_have="34559"
                obs_ratio="94.43" />
          <mask elevation="10 degrees"
                obs_expected="29426"
                obs_have="29271"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="24980"
                obs_have="24855"
                obs_ratio="99.50" />
        </observations>
      </control>
      <control date="Tue Mar 29 06:09:51 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="7627321"
                         time_creation="Sun Mar 27 00:55:34 2011"
                         time_modification="Sun Feb 27 19:11:55 2011" />
        <observations epoch_first="Sun Feb 27 18:00:00 2011"
                      epoch_last="Sun Feb 27 18:59:59 2011"
                      epochs="3580"
                      epochs_ratio="99.44">
          <mask elevation="03 degrees"
                obs_expected="36599"
                obs_have="34559"
                obs_ratio="94.43" />
          <mask elevation="10 degrees"
                obs_expected="29426"
                obs_have="29271"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="24980"
                obs_have="24855"
                obs_ratio="99.50" />
        </observations>
      </control>
    </file>
    <file name="/chph058t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Sun Feb 27 22:51:43 2011"
               level="3">
        <file_statistics latency="00:11:58"
                         size="7801392"
                         time_creation="Sun Feb 27 20:15:56 2011"
                         time_modification="Sun Feb 27 20:11:57 2011" />
        <observations epoch_first="Sun Feb 27 19:00:00 2011"
                      epoch_last="Sun Feb 27 19:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="35616"
                obs_have="34231"
                obs_ratio="96.11" />
          <mask elevation="10 degrees"
                obs_expected="30985"
                obs_have="30959"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="27305"
                obs_have="27284"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Sun Feb 27 22:57:58 2011"
               level="3">
        <file_statistics latency="00:11:58"
                         size="7801392"
                         time_creation="Sun Feb 27 20:15:56 2011"
                         time_modification="Sun Feb 27 20:11:57 2011" />
        <observations epoch_first="Sun Feb 27 19:00:00 2011"
                      epoch_last="Sun Feb 27 19:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="35616"
                obs_have="34231"
                obs_ratio="96.11" />
          <mask elevation="10 degrees"
                obs_expected="30985"
                obs_have="30959"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="27305"
                obs_have="27284"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Mon Feb 28 21:56:34 2011"
               level="3">
        <file_statistics latency="00:11:58"
                         size="7801392"
                         time_creation="Sun Feb 27 20:15:56 2011"
                         time_modification="Sun Feb 27 20:11:57 2011" />
        <observations epoch_first="Sun Feb 27 19:00:00 2011"
                      epoch_last="Sun Feb 27 19:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="35616"
                obs_have="34231"
                obs_ratio="96.11" />
          <mask elevation="10 degrees"
                obs_expected="30985"
                obs_have="30959"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="27305"
                obs_have="27284"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Tue Mar 29 06:09:51 2011"
               level="3">
        <file_statistics latency="00:11:58"
                         size="7801392"
                         time_creation="Sun Mar 27 00:55:34 2011"
                         time_modification="Sun Feb 27 20:11:57 2011" />
        <observations epoch_first="Sun Feb 27 19:00:00 2011"
                      epoch_last="Sun Feb 27 19:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="35616"
                obs_have="34231"
                obs_ratio="96.11" />
          <mask elevation="10 degrees"
                obs_expected="30985"
                obs_have="30959"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="27305"
                obs_have="27284"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/chph058u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Sun Feb 27 23:12:42 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="8145911"
                         time_creation="Sun Feb 27 21:16:09 2011"
                         time_modification="Sun Feb 27 21:11:55 2011" />
        <observations epoch_first="Sun Feb 27 20:00:00 2011"
                      epoch_last="Sun Feb 27 20:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34466"
                obs_have="33517"
                obs_ratio="97.25" />
          <mask elevation="10 degrees"
                obs_expected="31347"
                obs_have="31338"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="30550"
                obs_have="30542"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun Feb 27 23:41:33 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="8145911"
                         time_creation="Sun Feb 27 21:16:09 2011"
                         time_modification="Sun Feb 27 21:11:55 2011" />
        <observations epoch_first="Sun Feb 27 20:00:00 2011"
                      epoch_last="Sun Feb 27 20:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34466"
                obs_have="33517"
                obs_ratio="97.25" />
          <mask elevation="10 degrees"
                obs_expected="31347"
                obs_have="31338"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="30550"
                obs_have="30542"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Feb 28 21:56:34 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="8145911"
                         time_creation="Sun Feb 27 21:16:09 2011"
                         time_modification="Sun Feb 27 21:11:55 2011" />
        <observations epoch_first="Sun Feb 27 20:00:00 2011"
                      epoch_last="Sun Feb 27 20:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34466"
                obs_have="33517"
                obs_ratio="97.25" />
          <mask elevation="10 degrees"
                obs_expected="31347"
                obs_have="31338"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="30550"
                obs_have="30542"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Mar 29 06:09:51 2011"
               level="3">
        <file_statistics latency="00:11:56"
                         size="8145911"
                         time_creation="Sun Mar 27 00:55:35 2011"
                         time_modification="Sun Feb 27 21:11:55 2011" />
        <observations epoch_first="Sun Feb 27 20:00:00 2011"
                      epoch_last="Sun Feb 27 20:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34466"
                obs_have="33517"
                obs_ratio="97.25" />
          <mask elevation="10 degrees"
                obs_expected="31347"
                obs_have="31338"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="30550"
                obs_have="30542"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/chph058v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Sun Feb 27 22:35:45 2011"
               level="3">
        <file_statistics latency="00:28:12"
                         size="8550571"
                         time_creation="Sun Feb 27 22:30:44 2011"
                         time_modification="Sun Feb 27 22:28:11 2011" />
        <observations epoch_first="Sun Feb 27 21:00:00 2011"
                      epoch_last="Sun Feb 27 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35341"
                obs_have="34589"
                obs_ratio="97.87" />
          <mask elevation="10 degrees"
                obs_expected="32791"
                obs_have="32791"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29426"
                obs_have="29426"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 27 22:44:35 2011"
               level="3">
        <file_statistics latency="00:28:12"
                         size="8550571"
                         time_creation="Sun Feb 27 22:30:44 2011"
                         time_modification="Sun Feb 27 22:28:11 2011" />
        <observations epoch_first="Sun Feb 27 21:00:00 2011"
                      epoch_last="Sun Feb 27 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35341"
                obs_have="34589"
                obs_ratio="97.87" />
          <mask elevation="10 degrees"
                obs_expected="32791"
                obs_have="32791"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29426"
                obs_have="29426"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Feb 27 23:04:51 2011"
               level="3">
        <file_statistics latency="00:28:12"
                         size="8550571"
                         time_creation="Sun Feb 27 22:30:44 2011"
                         time_modification="Sun Feb 27 22:28:11 2011" />
        <observations epoch_first="Sun Feb 27 21:00:00 2011"
                      epoch_last="Sun Feb 27 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35341"
                obs_have="34589"
                obs_ratio="97.87" />
          <mask elevation="10 degrees"
                obs_expected="32791"
                obs_have="32791"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29426"
                obs_have="29426"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 28 00:39:04 2011"
               level="3">
        <file_statistics latency="00:28:12"
                         size="8550571"
                         time_creation="Sun Feb 27 22:30:44 2011"
                         time_modification="Sun Feb 27 22:28:11 2011" />
        <observations epoch_first="Sun Feb 27 21:00:00 2011"
                      epoch_last="Sun Feb 27 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35341"
                obs_have="34589"
                obs_ratio="97.87" />
          <mask elevation="10 degrees"
                obs_expected="32791"
                obs_have="32791"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29426"
                obs_have="29426"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 28 21:56:34 2011"
               level="3">
        <file_statistics latency="00:28:12"
                         size="8550571"
                         time_creation="Sun Feb 27 22:30:44 2011"
                         time_modification="Sun Feb 27 22:28:11 2011" />
        <observations epoch_first="Sun Feb 27 21:00:00 2011"
                      epoch_last="Sun Feb 27 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35341"
                obs_have="34589"
                obs_ratio="97.87" />
          <mask elevation="10 degrees"
                obs_expected="32791"
                obs_have="32791"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29426"
                obs_have="29426"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 06:09:51 2011"
               level="3">
        <file_statistics latency="00:28:12"
                         size="8550571"
                         time_creation="Sun Mar 27 00:55:35 2011"
                         time_modification="Sun Feb 27 22:28:11 2011" />
        <observations epoch_first="Sun Feb 27 21:00:00 2011"
                      epoch_last="Sun Feb 27 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35341"
                obs_have="34589"
                obs_ratio="97.87" />
          <mask elevation="10 degrees"
                obs_expected="32791"
                obs_have="32791"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29426"
                obs_have="29426"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph058w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Sun Feb 27 23:24:24 2011"
               level="3">
        <file_statistics latency="00:12:02"
                         size="8733479"
                         time_creation="Sun Feb 27 23:16:18 2011"
                         time_modification="Sun Feb 27 23:12:01 2011" />
        <observations epoch_first="Sun Feb 27 22:00:00 2011"
                      epoch_last="Sun Feb 27 22:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="37431"
                obs_have="34989"
                obs_ratio="93.48" />
          <mask elevation="10 degrees"
                obs_expected="28979"
                obs_have="28962"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="22999"
                obs_have="22989"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Sun Feb 27 23:49:17 2011"
               level="3">
        <file_statistics latency="00:12:02"
                         size="8733479"
                         time_creation="Sun Feb 27 23:16:18 2011"
                         time_modification="Sun Feb 27 23:12:01 2011" />
        <observations epoch_first="Sun Feb 27 22:00:00 2011"
                      epoch_last="Sun Feb 27 22:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="37431"
                obs_have="34989"
                obs_ratio="93.48" />
          <mask elevation="10 degrees"
                obs_expected="28979"
                obs_have="28962"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="22999"
                obs_have="22989"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Mon Feb 28 01:38:22 2011"
               level="3">
        <file_statistics latency="00:12:02"
                         size="8733479"
                         time_creation="Sun Feb 27 23:16:18 2011"
                         time_modification="Sun Feb 27 23:12:01 2011" />
        <observations epoch_first="Sun Feb 27 22:00:00 2011"
                      epoch_last="Sun Feb 27 22:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="37431"
                obs_have="34989"
                obs_ratio="93.48" />
          <mask elevation="10 degrees"
                obs_expected="28979"
                obs_have="28962"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="22999"
                obs_have="22989"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Mon Feb 28 21:56:34 2011"
               level="3">
        <file_statistics latency="00:12:02"
                         size="8733479"
                         time_creation="Sun Feb 27 23:16:18 2011"
                         time_modification="Sun Feb 27 23:12:01 2011" />
        <observations epoch_first="Sun Feb 27 22:00:00 2011"
                      epoch_last="Sun Feb 27 22:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="37431"
                obs_have="34989"
                obs_ratio="93.48" />
          <mask elevation="10 degrees"
                obs_expected="28979"
                obs_have="28962"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="22999"
                obs_have="22989"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Tue Mar 29 06:09:51 2011"
               level="3">
        <file_statistics latency="00:12:02"
                         size="8733479"
                         time_creation="Sun Mar 27 00:55:36 2011"
                         time_modification="Sun Feb 27 23:12:01 2011" />
        <observations epoch_first="Sun Feb 27 22:00:00 2011"
                      epoch_last="Sun Feb 27 22:59:59 2011"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="37431"
                obs_have="34989"
                obs_ratio="93.48" />
          <mask elevation="10 degrees"
                obs_expected="28979"
                obs_have="28962"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="22999"
                obs_have="22989"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/chph058x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Mon Feb 28 00:50:29 2011"
               level="3">
        <file_statistics latency="00:28:16"
                         size="8139150"
                         time_creation="Mon Feb 28 00:30:41 2011"
                         time_modification="Mon Feb 28 00:28:15 2011" />
        <observations epoch_first="Sun Feb 27 23:00:00 2011"
                      epoch_last="Sun Feb 27 23:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32391"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="31370"
                obs_have="31361"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29345"
                obs_have="29336"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Feb 28 02:41:34 2011"
               level="3">
        <file_statistics latency="00:28:16"
                         size="8139150"
                         time_creation="Mon Feb 28 00:30:41 2011"
                         time_modification="Mon Feb 28 00:28:15 2011" />
        <observations epoch_first="Sun Feb 27 23:00:00 2011"
                      epoch_last="Sun Feb 27 23:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32391"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="31370"
                obs_have="31361"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29345"
                obs_have="29336"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Feb 28 21:56:34 2011"
               level="3">
        <file_statistics latency="00:28:16"
                         size="8139150"
                         time_creation="Mon Feb 28 00:30:41 2011"
                         time_modification="Mon Feb 28 00:28:15 2011" />
        <observations epoch_first="Sun Feb 27 23:00:00 2011"
                      epoch_last="Sun Feb 27 23:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32391"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="31370"
                obs_have="31361"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29345"
                obs_have="29336"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Mar 29 06:09:51 2011"
               level="3">
        <file_statistics latency="00:28:16"
                         size="8139150"
                         time_creation="Sun Mar 27 00:55:36 2011"
                         time_modification="Mon Feb 28 00:28:15 2011" />
        <observations epoch_first="Sun Feb 27 23:00:00 2011"
                      epoch_last="Sun Feb 27 23:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="32391"
                obs_ratio="99.97" />
          <mask elevation="10 degrees"
                obs_expected="31370"
                obs_have="31361"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="29345"
                obs_have="29336"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
  </station>
</QC>
