<QC Comment="Quality check run by the RGP Dream Team"
    Date="2013-01-17 00:00:00"
    DayOfYear="17"
    Year="2013">
  <station name="CHPH">
    <file name="/chph0170.13o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Jan 19 01:25:05 2013"
               level="3">
        <file_statistics latency="01:32:15"
                         size="6749323"
                         time_creation="Fri Jan 18 02:12:30 2013"
                         time_modification="Fri Jan 18 01:31:45 2013" />
        <observations epoch_first="Thu Jan 17 00:00:00 2013"
                      epoch_last="Thu Jan 17 23:59:30 2013"
                      epochs="2858"
                      epochs_ratio="99.24">
          <mask elevation="03 degrees"
                obs_expected="28696"
                obs_have="26952"
                obs_ratio="93.92" />
          <mask elevation="10 degrees"
                obs_expected="23834"
                obs_have="23646"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="20932"
                obs_have="20766"
                obs_ratio="99.21" />
        </observations>
      </control>
      <control date="Sat Feb 16 10:22:52 2013"
               level="3">
        <file_statistics latency="01:32:15"
                         size="6749323"
                         time_creation="Thu Feb 14 01:18:06 2013"
                         time_modification="Fri Jan 18 01:31:45 2013" />
        <observations epoch_first="Thu Jan 17 00:00:00 2013"
                      epoch_last="Thu Jan 17 23:59:30 2013"
                      epochs="2858"
                      epochs_ratio="99.24">
          <mask elevation="03 degrees"
                obs_expected="28696"
                obs_have="26952"
                obs_ratio="93.92" />
          <mask elevation="10 degrees"
                obs_expected="23834"
                obs_have="23646"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="20932"
                obs_have="20766"
                obs_ratio="99.21" />
        </observations>
      </control>
    </file>
    <file name="/chph017a.13o"
          error="0"
          interval="1"
          session="a">
      <control date="Thu Jan 17 01:54:51 2013"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8152370"
                         time_creation="Thu Jan 17 01:35:55 2013"
                         time_modification="Thu Jan 17 01:08:46 2013" />
        <observations epoch_first="Thu Jan 17 00:00:00 2013"
                      epoch_last="Thu Jan 17 00:59:59 2013"
                      epochs="3589"
                      epochs_ratio="99.69">
          <mask elevation="03 degrees"
                obs_expected="29919"
                obs_have="29529"
                obs_ratio="98.70" />
          <mask elevation="10 degrees"
                obs_expected="28131"
                obs_have="28043"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26012"
                obs_have="25933"
                obs_ratio="99.70" />
        </observations>
      </control>
      <control date="Thu Jan 17 03:43:00 2013"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8152370"
                         time_creation="Thu Jan 17 01:35:55 2013"
                         time_modification="Thu Jan 17 01:08:46 2013" />
        <observations epoch_first="Thu Jan 17 00:00:00 2013"
                      epoch_last="Thu Jan 17 00:59:59 2013"
                      epochs="3589"
                      epochs_ratio="99.69">
          <mask elevation="03 degrees"
                obs_expected="29919"
                obs_have="29529"
                obs_ratio="98.70" />
          <mask elevation="10 degrees"
                obs_expected="28131"
                obs_have="28043"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26012"
                obs_have="25933"
                obs_ratio="99.70" />
        </observations>
      </control>
      <control date="Sat Jan 19 00:47:07 2013"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8152370"
                         time_creation="Thu Jan 17 01:35:55 2013"
                         time_modification="Thu Jan 17 01:08:46 2013" />
        <observations epoch_first="Thu Jan 17 00:00:00 2013"
                      epoch_last="Thu Jan 17 00:59:59 2013"
                      epochs="3589"
                      epochs_ratio="99.69">
          <mask elevation="03 degrees"
                obs_expected="29919"
                obs_have="29529"
                obs_ratio="98.70" />
          <mask elevation="10 degrees"
                obs_expected="28131"
                obs_have="28043"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26012"
                obs_have="25933"
                obs_ratio="99.70" />
        </observations>
      </control>
      <control date="Sat Feb 16 08:54:52 2013"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8152370"
                         time_creation="Thu Feb 14 01:06:58 2013"
                         time_modification="Thu Jan 17 01:08:46 2013" />
        <observations epoch_first="Thu Jan 17 00:00:00 2013"
                      epoch_last="Thu Jan 17 00:59:59 2013"
                      epochs="3589"
                      epochs_ratio="99.69">
          <mask elevation="03 degrees"
                obs_expected="29919"
                obs_have="29529"
                obs_ratio="98.70" />
          <mask elevation="10 degrees"
                obs_expected="28131"
                obs_have="28043"
                obs_ratio="99.69" />
          <mask elevation="15 degrees"
                obs_expected="26012"
                obs_have="25933"
                obs_ratio="99.70" />
        </observations>
      </control>
    </file>
    <file name="/chph017b.13o"
          error="0"
          interval="1"
          session="b">
      <control date="Thu Jan 17 02:52:51 2013"
               level="3">
        <file_statistics latency="00:08:54"
                         size="7576639"
                         time_creation="Thu Jan 17 02:25:14 2013"
                         time_modification="Thu Jan 17 02:08:53 2013" />
        <observations epoch_first="Thu Jan 17 01:00:00 2013"
                      epoch_last="Thu Jan 17 01:59:59 2013"
                      epochs="3595"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="28926"
                obs_have="27498"
                obs_ratio="95.06" />
          <mask elevation="10 degrees"
                obs_expected="24032"
                obs_have="23996"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="21734"
                obs_have="21704"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Thu Jan 17 04:47:07 2013"
               level="3">
        <file_statistics latency="00:08:54"
                         size="7576639"
                         time_creation="Thu Jan 17 02:25:14 2013"
                         time_modification="Thu Jan 17 02:08:53 2013" />
        <observations epoch_first="Thu Jan 17 01:00:00 2013"
                      epoch_last="Thu Jan 17 01:59:59 2013"
                      epochs="3595"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="28926"
                obs_have="27498"
                obs_ratio="95.06" />
          <mask elevation="10 degrees"
                obs_expected="24032"
                obs_have="23996"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="21734"
                obs_have="21704"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Sat Jan 19 00:47:07 2013"
               level="3">
        <file_statistics latency="00:08:54"
                         size="7576639"
                         time_creation="Thu Jan 17 02:25:14 2013"
                         time_modification="Thu Jan 17 02:08:53 2013" />
        <observations epoch_first="Thu Jan 17 01:00:00 2013"
                      epoch_last="Thu Jan 17 01:59:59 2013"
                      epochs="3595"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="28926"
                obs_have="27498"
                obs_ratio="95.06" />
          <mask elevation="10 degrees"
                obs_expected="24032"
                obs_have="23996"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="21734"
                obs_have="21704"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Sat Feb 16 08:54:52 2013"
               level="3">
        <file_statistics latency="00:08:54"
                         size="7576639"
                         time_creation="Thu Feb 14 01:07:01 2013"
                         time_modification="Thu Jan 17 02:08:53 2013" />
        <observations epoch_first="Thu Jan 17 01:00:00 2013"
                      epoch_last="Thu Jan 17 01:59:59 2013"
                      epochs="3595"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="28926"
                obs_have="27498"
                obs_ratio="95.06" />
          <mask elevation="10 degrees"
                obs_expected="24032"
                obs_have="23996"
                obs_ratio="99.85" />
          <mask elevation="15 degrees"
                obs_expected="21734"
                obs_have="21704"
                obs_ratio="99.86" />
        </observations>
      </control>
    </file>
    <file name="/chph017c.13o"
          error="0"
          interval="1"
          session="c">
      <control date="Thu Jan 17 03:55:58 2013"
               level="3">
        <file_statistics latency="00:13:27"
                         size="8069185"
                         time_creation="Thu Jan 17 03:25:09 2013"
                         time_modification="Thu Jan 17 03:13:26 2013" />
        <observations epoch_first="Thu Jan 17 02:00:00 2013"
                      epoch_last="Thu Jan 17 02:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34711"
                obs_have="32519"
                obs_ratio="93.68" />
          <mask elevation="10 degrees"
                obs_expected="25017"
                obs_have="25017"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21453"
                obs_have="21453"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 17 05:51:58 2013"
               level="3">
        <file_statistics latency="00:13:27"
                         size="8069185"
                         time_creation="Thu Jan 17 03:25:09 2013"
                         time_modification="Thu Jan 17 03:13:26 2013" />
        <observations epoch_first="Thu Jan 17 02:00:00 2013"
                      epoch_last="Thu Jan 17 02:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34711"
                obs_have="32519"
                obs_ratio="93.68" />
          <mask elevation="10 degrees"
                obs_expected="25017"
                obs_have="25017"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21453"
                obs_have="21453"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 19 00:47:07 2013"
               level="3">
        <file_statistics latency="00:13:27"
                         size="8069185"
                         time_creation="Thu Jan 17 03:25:09 2013"
                         time_modification="Thu Jan 17 03:13:26 2013" />
        <observations epoch_first="Thu Jan 17 02:00:00 2013"
                      epoch_last="Thu Jan 17 02:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34711"
                obs_have="32519"
                obs_ratio="93.68" />
          <mask elevation="10 degrees"
                obs_expected="25017"
                obs_have="25017"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21453"
                obs_have="21453"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 08:54:52 2013"
               level="3">
        <file_statistics latency="00:13:27"
                         size="8069185"
                         time_creation="Thu Feb 14 01:07:03 2013"
                         time_modification="Thu Jan 17 03:13:26 2013" />
        <observations epoch_first="Thu Jan 17 02:00:00 2013"
                      epoch_last="Thu Jan 17 02:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34711"
                obs_have="32519"
                obs_ratio="93.68" />
          <mask elevation="10 degrees"
                obs_expected="25017"
                obs_have="25017"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21453"
                obs_have="21453"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph017d.13o"
          error="0"
          interval="1"
          session="d">
      <control date="Thu Jan 17 04:33:14 2013"
               level="3">
        <file_statistics latency="00:08:56"
                         size="8912446"
                         time_creation="Thu Jan 17 04:15:13 2013"
                         time_modification="Thu Jan 17 04:08:55 2013" />
        <observations epoch_first="Thu Jan 17 03:00:00 2013"
                      epoch_last="Thu Jan 17 03:59:59 2013"
                      epochs="3595"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="37538"
                obs_have="35291"
                obs_ratio="94.01" />
          <mask elevation="10 degrees"
                obs_expected="28474"
                obs_have="28434"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="23342"
                obs_have="23308"
                obs_ratio="99.85" />
        </observations>
      </control>
      <control date="Thu Jan 17 04:59:53 2013"
               level="3">
        <file_statistics latency="00:08:56"
                         size="8912446"
                         time_creation="Thu Jan 17 04:15:13 2013"
                         time_modification="Thu Jan 17 04:08:55 2013" />
        <observations epoch_first="Thu Jan 17 03:00:00 2013"
                      epoch_last="Thu Jan 17 03:59:59 2013"
                      epochs="3595"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="37538"
                obs_have="35291"
                obs_ratio="94.01" />
          <mask elevation="10 degrees"
                obs_expected="28474"
                obs_have="28434"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="23342"
                obs_have="23308"
                obs_ratio="99.85" />
        </observations>
      </control>
      <control date="Thu Jan 17 06:51:30 2013"
               level="3">
        <file_statistics latency="00:08:56"
                         size="8912446"
                         time_creation="Thu Jan 17 04:15:13 2013"
                         time_modification="Thu Jan 17 04:08:55 2013" />
        <observations epoch_first="Thu Jan 17 03:00:00 2013"
                      epoch_last="Thu Jan 17 03:59:59 2013"
                      epochs="3595"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="37538"
                obs_have="35291"
                obs_ratio="94.01" />
          <mask elevation="10 degrees"
                obs_expected="28474"
                obs_have="28434"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="23342"
                obs_have="23308"
                obs_ratio="99.85" />
        </observations>
      </control>
      <control date="Sat Jan 19 00:47:07 2013"
               level="3">
        <file_statistics latency="00:08:56"
                         size="8912446"
                         time_creation="Thu Jan 17 04:15:13 2013"
                         time_modification="Thu Jan 17 04:08:55 2013" />
        <observations epoch_first="Thu Jan 17 03:00:00 2013"
                      epoch_last="Thu Jan 17 03:59:59 2013"
                      epochs="3595"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="37538"
                obs_have="35291"
                obs_ratio="94.01" />
          <mask elevation="10 degrees"
                obs_expected="28474"
                obs_have="28434"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="23342"
                obs_have="23308"
                obs_ratio="99.85" />
        </observations>
      </control>
      <control date="Sat Feb 16 08:54:52 2013"
               level="3">
        <file_statistics latency="00:08:56"
                         size="8912446"
                         time_creation="Thu Feb 14 01:07:06 2013"
                         time_modification="Thu Jan 17 04:08:55 2013" />
        <observations epoch_first="Thu Jan 17 03:00:00 2013"
                      epoch_last="Thu Jan 17 03:59:59 2013"
                      epochs="3595"
                      epochs_ratio="99.86">
          <mask elevation="03 degrees"
                obs_expected="37538"
                obs_have="35291"
                obs_ratio="94.01" />
          <mask elevation="10 degrees"
                obs_expected="28474"
                obs_have="28434"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="23342"
                obs_have="23308"
                obs_ratio="99.85" />
        </observations>
      </control>
    </file>
    <file name="/chph017e.13o"
          error="0"
          interval="1"
          session="e">
      <control date="Thu Jan 17 05:33:26 2013"
               level="3">
        <file_statistics latency="00:13:21"
                         size="8744957"
                         time_creation="Thu Jan 17 05:20:10 2013"
                         time_modification="Thu Jan 17 05:13:20 2013" />
        <observations epoch_first="Thu Jan 17 04:00:00 2013"
                      epoch_last="Thu Jan 17 04:59:59 2013"
                      epochs="3591"
                      epochs_ratio="99.75">
          <mask elevation="03 degrees"
                obs_expected="38682"
                obs_have="36353"
                obs_ratio="93.98" />
          <mask elevation="10 degrees"
                obs_expected="30199"
                obs_have="30123"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="25685"
                obs_have="25625"
                obs_ratio="99.77" />
        </observations>
      </control>
      <control date="Thu Jan 17 06:04:18 2013"
               level="3">
        <file_statistics latency="00:13:21"
                         size="8744957"
                         time_creation="Thu Jan 17 05:20:10 2013"
                         time_modification="Thu Jan 17 05:13:20 2013" />
        <observations epoch_first="Thu Jan 17 04:00:00 2013"
                      epoch_last="Thu Jan 17 04:59:59 2013"
                      epochs="3591"
                      epochs_ratio="99.75">
          <mask elevation="03 degrees"
                obs_expected="38682"
                obs_have="36353"
                obs_ratio="93.98" />
          <mask elevation="10 degrees"
                obs_expected="30199"
                obs_have="30123"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="25685"
                obs_have="25625"
                obs_ratio="99.77" />
        </observations>
      </control>
      <control date="Sat Jan 19 00:47:07 2013"
               level="3">
        <file_statistics latency="00:13:21"
                         size="8744957"
                         time_creation="Thu Jan 17 05:20:10 2013"
                         time_modification="Thu Jan 17 05:13:20 2013" />
        <observations epoch_first="Thu Jan 17 04:00:00 2013"
                      epoch_last="Thu Jan 17 04:59:59 2013"
                      epochs="3591"
                      epochs_ratio="99.75">
          <mask elevation="03 degrees"
                obs_expected="38682"
                obs_have="36353"
                obs_ratio="93.98" />
          <mask elevation="10 degrees"
                obs_expected="30199"
                obs_have="30123"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="25685"
                obs_have="25625"
                obs_ratio="99.77" />
        </observations>
      </control>
      <control date="Sat Feb 16 08:54:52 2013"
               level="3">
        <file_statistics latency="00:13:21"
                         size="8744957"
                         time_creation="Thu Feb 14 01:07:11 2013"
                         time_modification="Thu Jan 17 05:13:20 2013" />
        <observations epoch_first="Thu Jan 17 04:00:00 2013"
                      epoch_last="Thu Jan 17 04:59:59 2013"
                      epochs="3591"
                      epochs_ratio="99.75">
          <mask elevation="03 degrees"
                obs_expected="38682"
                obs_have="36353"
                obs_ratio="93.98" />
          <mask elevation="10 degrees"
                obs_expected="30199"
                obs_have="30123"
                obs_ratio="99.75" />
          <mask elevation="15 degrees"
                obs_expected="25685"
                obs_have="25625"
                obs_ratio="99.77" />
        </observations>
      </control>
    </file>
    <file name="/chph017f.13o"
          error="0"
          interval="1"
          session="f">
      <control date="Thu Jan 17 06:33:27 2013"
               level="3">
        <file_statistics latency="00:13:14"
                         size="8482343"
                         time_creation="Thu Jan 17 06:20:09 2013"
                         time_modification="Thu Jan 17 06:13:13 2013" />
        <observations epoch_first="Thu Jan 17 05:00:00 2013"
                      epoch_last="Thu Jan 17 05:59:59 2013"
                      epochs="3548"
                      epochs_ratio="98.56">
          <mask elevation="03 degrees"
                obs_expected="36520"
                obs_have="35185"
                obs_ratio="96.34" />
          <mask elevation="10 degrees"
                obs_expected="32641"
                obs_have="32152"
                obs_ratio="98.50" />
          <mask elevation="15 degrees"
                obs_expected="28233"
                obs_have="27864"
                obs_ratio="98.69" />
        </observations>
      </control>
      <control date="Thu Jan 17 07:02:58 2013"
               level="3">
        <file_statistics latency="00:13:14"
                         size="8482343"
                         time_creation="Thu Jan 17 06:20:09 2013"
                         time_modification="Thu Jan 17 06:13:13 2013" />
        <observations epoch_first="Thu Jan 17 05:00:00 2013"
                      epoch_last="Thu Jan 17 05:59:59 2013"
                      epochs="3548"
                      epochs_ratio="98.56">
          <mask elevation="03 degrees"
                obs_expected="36520"
                obs_have="35185"
                obs_ratio="96.34" />
          <mask elevation="10 degrees"
                obs_expected="32641"
                obs_have="32152"
                obs_ratio="98.50" />
          <mask elevation="15 degrees"
                obs_expected="28233"
                obs_have="27864"
                obs_ratio="98.69" />
        </observations>
      </control>
      <control date="Thu Jan 17 08:20:51 2013"
               level="3">
        <file_statistics latency="00:13:14"
                         size="8482343"
                         time_creation="Thu Jan 17 06:20:09 2013"
                         time_modification="Thu Jan 17 06:13:13 2013" />
        <observations epoch_first="Thu Jan 17 05:00:00 2013"
                      epoch_last="Thu Jan 17 05:59:59 2013"
                      epochs="3548"
                      epochs_ratio="98.56">
          <mask elevation="03 degrees"
                obs_expected="36520"
                obs_have="35185"
                obs_ratio="96.34" />
          <mask elevation="10 degrees"
                obs_expected="32641"
                obs_have="32152"
                obs_ratio="98.50" />
          <mask elevation="15 degrees"
                obs_expected="28233"
                obs_have="27864"
                obs_ratio="98.69" />
        </observations>
      </control>
      <control date="Thu Jan 17 08:49:46 2013"
               level="3">
        <file_statistics latency="00:13:14"
                         size="8482343"
                         time_creation="Thu Jan 17 06:20:09 2013"
                         time_modification="Thu Jan 17 06:13:13 2013" />
        <observations epoch_first="Thu Jan 17 05:00:00 2013"
                      epoch_last="Thu Jan 17 05:59:59 2013"
                      epochs="3548"
                      epochs_ratio="98.56">
          <mask elevation="03 degrees"
                obs_expected="36520"
                obs_have="35185"
                obs_ratio="96.34" />
          <mask elevation="10 degrees"
                obs_expected="32641"
                obs_have="32152"
                obs_ratio="98.50" />
          <mask elevation="15 degrees"
                obs_expected="28233"
                obs_have="27864"
                obs_ratio="98.69" />
        </observations>
      </control>
      <control date="Sat Jan 19 00:47:07 2013"
               level="3">
        <file_statistics latency="00:13:14"
                         size="8482343"
                         time_creation="Thu Jan 17 06:20:09 2013"
                         time_modification="Thu Jan 17 06:13:13 2013" />
        <observations epoch_first="Thu Jan 17 05:00:00 2013"
                      epoch_last="Thu Jan 17 05:59:59 2013"
                      epochs="3548"
                      epochs_ratio="98.56">
          <mask elevation="03 degrees"
                obs_expected="36520"
                obs_have="35185"
                obs_ratio="96.34" />
          <mask elevation="10 degrees"
                obs_expected="32641"
                obs_have="32152"
                obs_ratio="98.50" />
          <mask elevation="15 degrees"
                obs_expected="28233"
                obs_have="27864"
                obs_ratio="98.69" />
        </observations>
      </control>
      <control date="Sat Feb 16 08:54:52 2013"
               level="3">
        <file_statistics latency="00:13:14"
                         size="8482343"
                         time_creation="Thu Feb 14 01:07:13 2013"
                         time_modification="Thu Jan 17 06:13:13 2013" />
        <observations epoch_first="Thu Jan 17 05:00:00 2013"
                      epoch_last="Thu Jan 17 05:59:59 2013"
                      epochs="3548"
                      epochs_ratio="98.56">
          <mask elevation="03 degrees"
                obs_expected="36520"
                obs_have="35185"
                obs_ratio="96.34" />
          <mask elevation="10 degrees"
                obs_expected="32641"
                obs_have="32152"
                obs_ratio="98.50" />
          <mask elevation="15 degrees"
                obs_expected="28233"
                obs_have="27864"
                obs_ratio="98.69" />
        </observations>
      </control>
    </file>
    <file name="/chph017g.13o"
          error="0"
          interval="1"
          session="g">
      <control date="Thu Jan 17 07:43:56 2013"
               level="3">
        <file_statistics latency="00:13:23"
                         size="9044038"
                         time_creation="Thu Jan 17 07:20:10 2013"
                         time_modification="Thu Jan 17 07:13:22 2013" />
        <observations epoch_first="Thu Jan 17 06:00:00 2013"
                      epoch_last="Thu Jan 17 06:59:59 2013"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="41673"
                obs_have="39717"
                obs_ratio="95.31" />
          <mask elevation="10 degrees"
                obs_expected="35172"
                obs_have="35145"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="32849"
                obs_have="32822"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Thu Jan 17 08:06:37 2013"
               level="3">
        <file_statistics latency="00:13:23"
                         size="9044038"
                         time_creation="Thu Jan 17 07:20:10 2013"
                         time_modification="Thu Jan 17 07:13:22 2013" />
        <observations epoch_first="Thu Jan 17 06:00:00 2013"
                      epoch_last="Thu Jan 17 06:59:59 2013"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="41673"
                obs_have="39717"
                obs_ratio="95.31" />
          <mask elevation="10 degrees"
                obs_expected="35172"
                obs_have="35145"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="32849"
                obs_have="32822"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Thu Jan 17 09:46:42 2013"
               level="3">
        <file_statistics latency="00:13:23"
                         size="9044038"
                         time_creation="Thu Jan 17 07:20:10 2013"
                         time_modification="Thu Jan 17 07:13:22 2013" />
        <observations epoch_first="Thu Jan 17 06:00:00 2013"
                      epoch_last="Thu Jan 17 06:59:59 2013"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="41673"
                obs_have="39717"
                obs_ratio="95.31" />
          <mask elevation="10 degrees"
                obs_expected="35172"
                obs_have="35145"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="32849"
                obs_have="32822"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Sat Jan 19 00:47:07 2013"
               level="3">
        <file_statistics latency="00:13:23"
                         size="9044038"
                         time_creation="Thu Jan 17 07:20:10 2013"
                         time_modification="Thu Jan 17 07:13:22 2013" />
        <observations epoch_first="Thu Jan 17 06:00:00 2013"
                      epoch_last="Thu Jan 17 06:59:59 2013"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="41673"
                obs_have="39717"
                obs_ratio="95.31" />
          <mask elevation="10 degrees"
                obs_expected="35172"
                obs_have="35145"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="32849"
                obs_have="32822"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Sat Feb 16 08:54:52 2013"
               level="3">
        <file_statistics latency="00:13:23"
                         size="9044038"
                         time_creation="Thu Feb 14 01:07:15 2013"
                         time_modification="Thu Jan 17 07:13:22 2013" />
        <observations epoch_first="Thu Jan 17 06:00:00 2013"
                      epoch_last="Thu Jan 17 06:59:59 2013"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="41673"
                obs_have="39717"
                obs_ratio="95.31" />
          <mask elevation="10 degrees"
                obs_expected="35172"
                obs_have="35145"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="32849"
                obs_have="32822"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/chph017h.13o"
          error="0"
          interval="1"
          session="h">
      <control date="Thu Jan 17 08:36:38 2013"
               level="3">
        <file_statistics latency="00:13:26"
                         size="9507795"
                         time_creation="Thu Jan 17 08:20:51 2013"
                         time_modification="Thu Jan 17 08:13:25 2013" />
        <observations epoch_first="Thu Jan 17 07:00:00 2013"
                      epoch_last="Thu Jan 17 07:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46654"
                obs_have="43364"
                obs_ratio="92.95" />
          <mask elevation="10 degrees"
                obs_expected="36381"
                obs_have="36381"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27873"
                obs_have="27873"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 17 08:58:20 2013"
               level="3">
        <file_statistics latency="00:13:26"
                         size="9507795"
                         time_creation="Thu Jan 17 08:20:51 2013"
                         time_modification="Thu Jan 17 08:13:25 2013" />
        <observations epoch_first="Thu Jan 17 07:00:00 2013"
                      epoch_last="Thu Jan 17 07:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46654"
                obs_have="43364"
                obs_ratio="92.95" />
          <mask elevation="10 degrees"
                obs_expected="36381"
                obs_have="36381"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27873"
                obs_have="27873"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 17 10:42:02 2013"
               level="3">
        <file_statistics latency="00:13:26"
                         size="9507795"
                         time_creation="Thu Jan 17 08:20:51 2013"
                         time_modification="Thu Jan 17 08:13:25 2013" />
        <observations epoch_first="Thu Jan 17 07:00:00 2013"
                      epoch_last="Thu Jan 17 07:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46654"
                obs_have="43364"
                obs_ratio="92.95" />
          <mask elevation="10 degrees"
                obs_expected="36381"
                obs_have="36381"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27873"
                obs_have="27873"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 19 00:47:07 2013"
               level="3">
        <file_statistics latency="00:13:26"
                         size="9507795"
                         time_creation="Thu Jan 17 08:20:51 2013"
                         time_modification="Thu Jan 17 08:13:25 2013" />
        <observations epoch_first="Thu Jan 17 07:00:00 2013"
                      epoch_last="Thu Jan 17 07:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46654"
                obs_have="43364"
                obs_ratio="92.95" />
          <mask elevation="10 degrees"
                obs_expected="36381"
                obs_have="36381"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27873"
                obs_have="27873"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 08:54:52 2013"
               level="3">
        <file_statistics latency="00:13:26"
                         size="9507795"
                         time_creation="Thu Feb 14 01:07:18 2013"
                         time_modification="Thu Jan 17 08:13:25 2013" />
        <observations epoch_first="Thu Jan 17 07:00:00 2013"
                      epoch_last="Thu Jan 17 07:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46654"
                obs_have="43364"
                obs_ratio="92.95" />
          <mask elevation="10 degrees"
                obs_expected="36381"
                obs_have="36381"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27873"
                obs_have="27873"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph017i.13o"
          error="0"
          interval="1"
          session="i">
      <control date="Thu Jan 17 09:25:04 2013"
               level="3">
        <file_statistics latency="00:13:33"
                         size="9137707"
                         time_creation="Thu Jan 17 09:20:15 2013"
                         time_modification="Thu Jan 17 09:13:32 2013" />
        <observations epoch_first="Thu Jan 17 08:00:00 2013"
                      epoch_last="Thu Jan 17 08:59:59 2013"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="39627"
                obs_have="38493"
                obs_ratio="97.14" />
          <mask elevation="10 degrees"
                obs_expected="35473"
                obs_have="35454"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="32761"
                obs_have="32743"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Thu Jan 17 09:54:07 2013"
               level="3">
        <file_statistics latency="00:13:33"
                         size="9137707"
                         time_creation="Thu Jan 17 09:20:15 2013"
                         time_modification="Thu Jan 17 09:13:32 2013" />
        <observations epoch_first="Thu Jan 17 08:00:00 2013"
                      epoch_last="Thu Jan 17 08:59:59 2013"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="39627"
                obs_have="38493"
                obs_ratio="97.14" />
          <mask elevation="10 degrees"
                obs_expected="35473"
                obs_have="35454"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="32761"
                obs_have="32743"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Thu Jan 17 11:40:44 2013"
               level="3">
        <file_statistics latency="00:13:33"
                         size="9137707"
                         time_creation="Thu Jan 17 09:20:15 2013"
                         time_modification="Thu Jan 17 09:13:32 2013" />
        <observations epoch_first="Thu Jan 17 08:00:00 2013"
                      epoch_last="Thu Jan 17 08:59:59 2013"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="39627"
                obs_have="38493"
                obs_ratio="97.14" />
          <mask elevation="10 degrees"
                obs_expected="35473"
                obs_have="35454"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="32761"
                obs_have="32743"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Sat Jan 19 00:47:07 2013"
               level="3">
        <file_statistics latency="00:13:33"
                         size="9137707"
                         time_creation="Thu Jan 17 09:20:15 2013"
                         time_modification="Thu Jan 17 09:13:32 2013" />
        <observations epoch_first="Thu Jan 17 08:00:00 2013"
                      epoch_last="Thu Jan 17 08:59:59 2013"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="39627"
                obs_have="38493"
                obs_ratio="97.14" />
          <mask elevation="10 degrees"
                obs_expected="35473"
                obs_have="35454"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="32761"
                obs_have="32743"
                obs_ratio="99.95" />
        </observations>
      </control>
      <control date="Sat Feb 16 08:54:52 2013"
               level="3">
        <file_statistics latency="00:13:33"
                         size="9137707"
                         time_creation="Thu Feb 14 01:07:21 2013"
                         time_modification="Thu Jan 17 09:13:32 2013" />
        <observations epoch_first="Thu Jan 17 08:00:00 2013"
                      epoch_last="Thu Jan 17 08:59:59 2013"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="39627"
                obs_have="38493"
                obs_ratio="97.14" />
          <mask elevation="10 degrees"
                obs_expected="35473"
                obs_have="35454"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="32761"
                obs_have="32743"
                obs_ratio="99.95" />
        </observations>
      </control>
    </file>
    <file name="/chph017j.13o"
          error="0"
          interval="1"
          session="j">
      <control date="Thu Jan 17 10:26:30 2013"
               level="3">
        <file_statistics latency="00:13:23"
                         size="8221191"
                         time_creation="Thu Jan 17 10:20:25 2013"
                         time_modification="Thu Jan 17 10:13:22 2013" />
        <observations epoch_first="Thu Jan 17 09:00:00 2013"
                      epoch_last="Thu Jan 17 09:59:59 2013"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="32783"
                obs_have="32128"
                obs_ratio="98.00" />
          <mask elevation="10 degrees"
                obs_expected="30613"
                obs_have="30597"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="28461"
                obs_have="28449"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Thu Jan 17 10:55:28 2013"
               level="3">
        <file_statistics latency="00:13:23"
                         size="8221191"
                         time_creation="Thu Jan 17 10:20:25 2013"
                         time_modification="Thu Jan 17 10:13:22 2013" />
        <observations epoch_first="Thu Jan 17 09:00:00 2013"
                      epoch_last="Thu Jan 17 09:59:59 2013"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="32783"
                obs_have="32128"
                obs_ratio="98.00" />
          <mask elevation="10 degrees"
                obs_expected="30613"
                obs_have="30597"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="28461"
                obs_have="28449"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Thu Jan 17 12:44:00 2013"
               level="3">
        <file_statistics latency="00:13:23"
                         size="8221191"
                         time_creation="Thu Jan 17 10:20:25 2013"
                         time_modification="Thu Jan 17 10:13:22 2013" />
        <observations epoch_first="Thu Jan 17 09:00:00 2013"
                      epoch_last="Thu Jan 17 09:59:59 2013"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="32783"
                obs_have="32128"
                obs_ratio="98.00" />
          <mask elevation="10 degrees"
                obs_expected="30613"
                obs_have="30597"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="28461"
                obs_have="28449"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Sat Jan 19 00:47:07 2013"
               level="3">
        <file_statistics latency="00:13:23"
                         size="8221191"
                         time_creation="Thu Jan 17 10:20:25 2013"
                         time_modification="Thu Jan 17 10:13:22 2013" />
        <observations epoch_first="Thu Jan 17 09:00:00 2013"
                      epoch_last="Thu Jan 17 09:59:59 2013"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="32783"
                obs_have="32128"
                obs_ratio="98.00" />
          <mask elevation="10 degrees"
                obs_expected="30613"
                obs_have="30597"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="28461"
                obs_have="28449"
                obs_ratio="99.96" />
        </observations>
      </control>
      <control date="Sat Feb 16 08:54:52 2013"
               level="3">
        <file_statistics latency="00:13:23"
                         size="8221191"
                         time_creation="Thu Feb 14 01:07:25 2013"
                         time_modification="Thu Jan 17 10:13:22 2013" />
        <observations epoch_first="Thu Jan 17 09:00:00 2013"
                      epoch_last="Thu Jan 17 09:59:59 2013"
                      epochs="3598"
                      epochs_ratio="99.94">
          <mask elevation="03 degrees"
                obs_expected="32783"
                obs_have="32128"
                obs_ratio="98.00" />
          <mask elevation="10 degrees"
                obs_expected="30613"
                obs_have="30597"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="28461"
                obs_have="28449"
                obs_ratio="99.96" />
        </observations>
      </control>
    </file>
    <file name="/chph017k.13o"
          error="0"
          interval="1"
          session="k">
      <control date="Thu Jan 17 11:24:28 2013"
               level="3">
        <file_statistics latency="00:08:56"
                         size="7666411"
                         time_creation="Thu Jan 17 11:15:23 2013"
                         time_modification="Thu Jan 17 11:08:55 2013" />
        <observations epoch_first="Thu Jan 17 10:00:00 2013"
                      epoch_last="Thu Jan 17 10:59:59 2013"
                      epochs="3535"
                      epochs_ratio="98.19">
          <mask elevation="03 degrees"
                obs_expected="31543"
                obs_have="29689"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="27131"
                obs_have="26635"
                obs_ratio="98.17" />
          <mask elevation="15 degrees"
                obs_expected="24473"
                obs_have="24016"
                obs_ratio="98.13" />
        </observations>
      </control>
      <control date="Thu Jan 17 11:50:01 2013"
               level="3">
        <file_statistics latency="00:08:56"
                         size="7666411"
                         time_creation="Thu Jan 17 11:15:23 2013"
                         time_modification="Thu Jan 17 11:08:55 2013" />
        <observations epoch_first="Thu Jan 17 10:00:00 2013"
                      epoch_last="Thu Jan 17 10:59:59 2013"
                      epochs="3535"
                      epochs_ratio="98.19">
          <mask elevation="03 degrees"
                obs_expected="31543"
                obs_have="29689"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="27131"
                obs_have="26635"
                obs_ratio="98.17" />
          <mask elevation="15 degrees"
                obs_expected="24473"
                obs_have="24016"
                obs_ratio="98.13" />
        </observations>
      </control>
      <control date="Thu Jan 17 13:39:42 2013"
               level="3">
        <file_statistics latency="00:08:56"
                         size="7666411"
                         time_creation="Thu Jan 17 11:15:23 2013"
                         time_modification="Thu Jan 17 11:08:55 2013" />
        <observations epoch_first="Thu Jan 17 10:00:00 2013"
                      epoch_last="Thu Jan 17 10:59:59 2013"
                      epochs="3535"
                      epochs_ratio="98.19">
          <mask elevation="03 degrees"
                obs_expected="31543"
                obs_have="29689"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="27131"
                obs_have="26635"
                obs_ratio="98.17" />
          <mask elevation="15 degrees"
                obs_expected="24473"
                obs_have="24016"
                obs_ratio="98.13" />
        </observations>
      </control>
      <control date="Sat Jan 19 00:47:07 2013"
               level="3">
        <file_statistics latency="00:08:56"
                         size="7666411"
                         time_creation="Thu Jan 17 11:15:23 2013"
                         time_modification="Thu Jan 17 11:08:55 2013" />
        <observations epoch_first="Thu Jan 17 10:00:00 2013"
                      epoch_last="Thu Jan 17 10:59:59 2013"
                      epochs="3535"
                      epochs_ratio="98.19">
          <mask elevation="03 degrees"
                obs_expected="31543"
                obs_have="29689"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="27131"
                obs_have="26635"
                obs_ratio="98.17" />
          <mask elevation="15 degrees"
                obs_expected="24473"
                obs_have="24016"
                obs_ratio="98.13" />
        </observations>
      </control>
      <control date="Sat Feb 16 08:54:52 2013"
               level="3">
        <file_statistics latency="00:08:56"
                         size="7666411"
                         time_creation="Thu Feb 14 01:07:29 2013"
                         time_modification="Thu Jan 17 11:08:55 2013" />
        <observations epoch_first="Thu Jan 17 10:00:00 2013"
                      epoch_last="Thu Jan 17 10:59:59 2013"
                      epochs="3535"
                      epochs_ratio="98.19">
          <mask elevation="03 degrees"
                obs_expected="31543"
                obs_have="29689"
                obs_ratio="94.12" />
          <mask elevation="10 degrees"
                obs_expected="27131"
                obs_have="26635"
                obs_ratio="98.17" />
          <mask elevation="15 degrees"
                obs_expected="24473"
                obs_have="24016"
                obs_ratio="98.13" />
        </observations>
      </control>
    </file>
    <file name="/chph017l.13o"
          error="0"
          interval="1"
          session="l">
      <control date="Thu Jan 17 12:24:08 2013"
               level="3">
        <file_statistics latency="00:13:16"
                         size="8128561"
                         time_creation="Thu Jan 17 12:20:18 2013"
                         time_modification="Thu Jan 17 12:13:15 2013" />
        <observations epoch_first="Thu Jan 17 11:00:00 2013"
                      epoch_last="Thu Jan 17 11:59:59 2013"
                      epochs="3573"
                      epochs_ratio="99.25">
          <mask elevation="03 degrees"
                obs_expected="31664"
                obs_have="29835"
                obs_ratio="94.22" />
          <mask elevation="10 degrees"
                obs_expected="25733"
                obs_have="25550"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="21567"
                obs_have="21419"
                obs_ratio="99.31" />
        </observations>
      </control>
      <control date="Thu Jan 17 12:52:00 2013"
               level="3">
        <file_statistics latency="00:13:16"
                         size="8128561"
                         time_creation="Thu Jan 17 12:20:18 2013"
                         time_modification="Thu Jan 17 12:13:15 2013" />
        <observations epoch_first="Thu Jan 17 11:00:00 2013"
                      epoch_last="Thu Jan 17 11:59:59 2013"
                      epochs="3573"
                      epochs_ratio="99.25">
          <mask elevation="03 degrees"
                obs_expected="31664"
                obs_have="29835"
                obs_ratio="94.22" />
          <mask elevation="10 degrees"
                obs_expected="25733"
                obs_have="25550"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="21567"
                obs_have="21419"
                obs_ratio="99.31" />
        </observations>
      </control>
      <control date="Thu Jan 17 14:39:21 2013"
               level="3">
        <file_statistics latency="00:13:16"
                         size="8128561"
                         time_creation="Thu Jan 17 12:20:18 2013"
                         time_modification="Thu Jan 17 12:13:15 2013" />
        <observations epoch_first="Thu Jan 17 11:00:00 2013"
                      epoch_last="Thu Jan 17 11:59:59 2013"
                      epochs="3573"
                      epochs_ratio="99.25">
          <mask elevation="03 degrees"
                obs_expected="31664"
                obs_have="29835"
                obs_ratio="94.22" />
          <mask elevation="10 degrees"
                obs_expected="25733"
                obs_have="25550"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="21567"
                obs_have="21419"
                obs_ratio="99.31" />
        </observations>
      </control>
      <control date="Sat Jan 19 00:47:07 2013"
               level="3">
        <file_statistics latency="00:13:16"
                         size="8128561"
                         time_creation="Thu Jan 17 12:20:18 2013"
                         time_modification="Thu Jan 17 12:13:15 2013" />
        <observations epoch_first="Thu Jan 17 11:00:00 2013"
                      epoch_last="Thu Jan 17 11:59:59 2013"
                      epochs="3573"
                      epochs_ratio="99.25">
          <mask elevation="03 degrees"
                obs_expected="31664"
                obs_have="29835"
                obs_ratio="94.22" />
          <mask elevation="10 degrees"
                obs_expected="25733"
                obs_have="25550"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="21567"
                obs_have="21419"
                obs_ratio="99.31" />
        </observations>
      </control>
      <control date="Sat Feb 16 08:54:52 2013"
               level="3">
        <file_statistics latency="00:13:16"
                         size="8128561"
                         time_creation="Thu Feb 14 01:07:32 2013"
                         time_modification="Thu Jan 17 12:13:15 2013" />
        <observations epoch_first="Thu Jan 17 11:00:00 2013"
                      epoch_last="Thu Jan 17 11:59:59 2013"
                      epochs="3573"
                      epochs_ratio="99.25">
          <mask elevation="03 degrees"
                obs_expected="31664"
                obs_have="29835"
                obs_ratio="94.22" />
          <mask elevation="10 degrees"
                obs_expected="25733"
                obs_have="25550"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="21567"
                obs_have="21419"
                obs_ratio="99.31" />
        </observations>
      </control>
    </file>
    <file name="/chph017m.13o"
          error="0"
          interval="1"
          session="m">
      <control date="Thu Jan 17 13:54:54 2013"
               level="3">
        <file_statistics latency="00:13:25"
                         size="8311136"
                         time_creation="Thu Jan 17 13:20:38 2013"
                         time_modification="Thu Jan 17 13:13:24 2013" />
        <observations epoch_first="Thu Jan 17 12:00:00 2013"
                      epoch_last="Thu Jan 17 12:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30941"
                obs_have="30420"
                obs_ratio="98.32" />
          <mask elevation="10 degrees"
                obs_expected="28778"
                obs_have="28778"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27198"
                obs_have="27198"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 17 15:49:56 2013"
               level="3">
        <file_statistics latency="00:13:25"
                         size="8311136"
                         time_creation="Thu Jan 17 13:20:38 2013"
                         time_modification="Thu Jan 17 13:13:24 2013" />
        <observations epoch_first="Thu Jan 17 12:00:00 2013"
                      epoch_last="Thu Jan 17 12:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30941"
                obs_have="30420"
                obs_ratio="98.32" />
          <mask elevation="10 degrees"
                obs_expected="28778"
                obs_have="28778"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27198"
                obs_have="27198"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 19 00:47:07 2013"
               level="3">
        <file_statistics latency="00:13:25"
                         size="8311136"
                         time_creation="Thu Jan 17 13:20:38 2013"
                         time_modification="Thu Jan 17 13:13:24 2013" />
        <observations epoch_first="Thu Jan 17 12:00:00 2013"
                      epoch_last="Thu Jan 17 12:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30941"
                obs_have="30420"
                obs_ratio="98.32" />
          <mask elevation="10 degrees"
                obs_expected="28778"
                obs_have="28778"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27198"
                obs_have="27198"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 08:54:52 2013"
               level="3">
        <file_statistics latency="00:13:25"
                         size="8311136"
                         time_creation="Thu Feb 14 01:07:36 2013"
                         time_modification="Thu Jan 17 13:13:24 2013" />
        <observations epoch_first="Thu Jan 17 12:00:00 2013"
                      epoch_last="Thu Jan 17 12:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30941"
                obs_have="30420"
                obs_ratio="98.32" />
          <mask elevation="10 degrees"
                obs_expected="28778"
                obs_have="28778"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27198"
                obs_have="27198"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph017n.13o"
          error="0"
          interval="1"
          session="n">
      <control date="Thu Jan 17 14:26:03 2013"
               level="3">
        <file_statistics latency="00:13:30"
                         size="8483520"
                         time_creation="Thu Jan 17 14:25:38 2013"
                         time_modification="Thu Jan 17 14:13:29 2013" />
        <observations epoch_first="Thu Jan 17 13:00:00 2013"
                      epoch_last="Thu Jan 17 13:59:59 2013"
                      epochs="3499"
                      epochs_ratio="97.19">
          <mask elevation="03 degrees"
                obs_expected="34880"
                obs_have="32219"
                obs_ratio="92.37" />
          <mask elevation="10 degrees"
                obs_expected="29109"
                obs_have="28301"
                obs_ratio="97.22" />
          <mask elevation="15 degrees"
                obs_expected="24709"
                obs_have="23901"
                obs_ratio="96.73" />
        </observations>
      </control>
      <control date="Thu Jan 17 14:52:54 2013"
               level="3">
        <file_statistics latency="00:13:30"
                         size="8483520"
                         time_creation="Thu Jan 17 14:25:38 2013"
                         time_modification="Thu Jan 17 14:13:29 2013" />
        <observations epoch_first="Thu Jan 17 13:00:00 2013"
                      epoch_last="Thu Jan 17 13:59:59 2013"
                      epochs="3499"
                      epochs_ratio="97.19">
          <mask elevation="03 degrees"
                obs_expected="34880"
                obs_have="32219"
                obs_ratio="92.37" />
          <mask elevation="10 degrees"
                obs_expected="29109"
                obs_have="28301"
                obs_ratio="97.22" />
          <mask elevation="15 degrees"
                obs_expected="24709"
                obs_have="23901"
                obs_ratio="96.73" />
        </observations>
      </control>
      <control date="Thu Jan 17 16:58:26 2013"
               level="3">
        <file_statistics latency="00:13:30"
                         size="8483520"
                         time_creation="Thu Jan 17 14:25:38 2013"
                         time_modification="Thu Jan 17 14:13:29 2013" />
        <observations epoch_first="Thu Jan 17 13:00:00 2013"
                      epoch_last="Thu Jan 17 13:59:59 2013"
                      epochs="3499"
                      epochs_ratio="97.19">
          <mask elevation="03 degrees"
                obs_expected="34880"
                obs_have="32219"
                obs_ratio="92.37" />
          <mask elevation="10 degrees"
                obs_expected="29109"
                obs_have="28301"
                obs_ratio="97.22" />
          <mask elevation="15 degrees"
                obs_expected="24709"
                obs_have="23901"
                obs_ratio="96.73" />
        </observations>
      </control>
      <control date="Sat Jan 19 00:47:07 2013"
               level="3">
        <file_statistics latency="00:13:30"
                         size="8483520"
                         time_creation="Thu Jan 17 14:25:38 2013"
                         time_modification="Thu Jan 17 14:13:29 2013" />
        <observations epoch_first="Thu Jan 17 13:00:00 2013"
                      epoch_last="Thu Jan 17 13:59:59 2013"
                      epochs="3499"
                      epochs_ratio="97.19">
          <mask elevation="03 degrees"
                obs_expected="34880"
                obs_have="32219"
                obs_ratio="92.37" />
          <mask elevation="10 degrees"
                obs_expected="29109"
                obs_have="28301"
                obs_ratio="97.22" />
          <mask elevation="15 degrees"
                obs_expected="24709"
                obs_have="23901"
                obs_ratio="96.73" />
        </observations>
      </control>
      <control date="Sat Feb 16 08:54:52 2013"
               level="3">
        <file_statistics latency="00:13:30"
                         size="8483520"
                         time_creation="Thu Feb 14 01:07:40 2013"
                         time_modification="Thu Jan 17 14:13:29 2013" />
        <observations epoch_first="Thu Jan 17 13:00:00 2013"
                      epoch_last="Thu Jan 17 13:59:59 2013"
                      epochs="3499"
                      epochs_ratio="97.19">
          <mask elevation="03 degrees"
                obs_expected="34880"
                obs_have="32219"
                obs_ratio="92.37" />
          <mask elevation="10 degrees"
                obs_expected="29109"
                obs_have="28301"
                obs_ratio="97.22" />
          <mask elevation="15 degrees"
                obs_expected="24709"
                obs_have="23901"
                obs_ratio="96.73" />
        </observations>
      </control>
    </file>
    <file name="/chph017o.13o"
          error="0"
          interval="1"
          session="o">
      <control date="Thu Jan 17 15:24:52 2013"
               level="3">
        <file_statistics latency="00:13:19"
                         size="8535074"
                         time_creation="Thu Jan 17 15:20:58 2013"
                         time_modification="Thu Jan 17 15:13:18 2013" />
        <observations epoch_first="Thu Jan 17 14:00:00 2013"
                      epoch_last="Thu Jan 17 14:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33185"
                obs_have="31340"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="23727"
                obs_have="23727"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22141"
                obs_have="22141"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 17 15:57:09 2013"
               level="3">
        <file_statistics latency="00:13:19"
                         size="8535074"
                         time_creation="Thu Jan 17 15:20:58 2013"
                         time_modification="Thu Jan 17 15:13:18 2013" />
        <observations epoch_first="Thu Jan 17 14:00:00 2013"
                      epoch_last="Thu Jan 17 14:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33185"
                obs_have="31340"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="23727"
                obs_have="23727"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22141"
                obs_have="22141"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jan 17 17:49:06 2013"
               level="3">
        <file_statistics latency="00:13:19"
                         size="8535074"
                         time_creation="Thu Jan 17 15:20:58 2013"
                         time_modification="Thu Jan 17 15:13:18 2013" />
        <observations epoch_first="Thu Jan 17 14:00:00 2013"
                      epoch_last="Thu Jan 17 14:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33185"
                obs_have="31340"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="23727"
                obs_have="23727"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22141"
                obs_have="22141"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Jan 19 00:47:07 2013"
               level="3">
        <file_statistics latency="00:13:19"
                         size="8535074"
                         time_creation="Thu Jan 17 15:20:58 2013"
                         time_modification="Thu Jan 17 15:13:18 2013" />
        <observations epoch_first="Thu Jan 17 14:00:00 2013"
                      epoch_last="Thu Jan 17 14:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33185"
                obs_have="31340"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="23727"
                obs_have="23727"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22141"
                obs_have="22141"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Feb 16 08:54:52 2013"
               level="3">
        <file_statistics latency="00:13:19"
                         size="8535074"
                         time_creation="Thu Feb 14 01:07:42 2013"
                         time_modification="Thu Jan 17 15:13:18 2013" />
        <observations epoch_first="Thu Jan 17 14:00:00 2013"
                      epoch_last="Thu Jan 17 14:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33185"
                obs_have="31340"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="23727"
                obs_have="23727"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22141"
                obs_have="22141"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph017p.13o"
          error="0"
          interval="1"
          session="p">
      <control date="Thu Jan 17 16:37:00 2013"
               level="3">
        <file_statistics latency="00:13:17"
                         size="9265592"
                         time_creation="Thu Jan 17 16:25:30 2013"
                         time_modification="Thu Jan 17 16:13:16 2013" />
        <observations epoch_first="Thu Jan 17 15:00:00 2013"
                      epoch_last="Thu Jan 17 15:59:59 2013"
                      epochs="3574"
                      epochs_ratio="99.28">
          <mask elevation="03 degrees"
                obs_expected="39986"
                obs_have="37559"
                obs_ratio="93.93" />
          <mask elevation="10 degrees"
                obs_expected="32566"
                obs_have="32318"
                obs_ratio="99.24" />
          <mask elevation="15 degrees"
                obs_expected="27354"
                obs_have="27161"
                obs_ratio="99.29" />
        </observations>
      </control>
      <control date="Thu Jan 17 19:03:27 2013"
               level="3">
        <file_statistics latency="00:13:17"
                         size="9265592"
                         time_creation="Thu Jan 17 16:25:30 2013"
                         time_modification="Thu Jan 17 16:13:16 2013" />
        <observations epoch_first="Thu Jan 17 15:00:00 2013"
                      epoch_last="Thu Jan 17 15:59:59 2013"
                      epochs="3574"
                      epochs_ratio="99.28">
          <mask elevation="03 degrees"
                obs_expected="39986"
                obs_have="37559"
                obs_ratio="93.93" />
          <mask elevation="10 degrees"
                obs_expected="32566"
                obs_have="32318"
                obs_ratio="99.24" />
          <mask elevation="15 degrees"
                obs_expected="27354"
                obs_have="27161"
                obs_ratio="99.29" />
        </observations>
      </control>
      <control date="Sat Jan 19 00:47:07 2013"
               level="3">
        <file_statistics latency="00:13:17"
                         size="9265592"
                         time_creation="Thu Jan 17 16:25:30 2013"
                         time_modification="Thu Jan 17 16:13:16 2013" />
        <observations epoch_first="Thu Jan 17 15:00:00 2013"
                      epoch_last="Thu Jan 17 15:59:59 2013"
                      epochs="3574"
                      epochs_ratio="99.28">
          <mask elevation="03 degrees"
                obs_expected="39986"
                obs_have="37559"
                obs_ratio="93.93" />
          <mask elevation="10 degrees"
                obs_expected="32566"
                obs_have="32318"
                obs_ratio="99.24" />
          <mask elevation="15 degrees"
                obs_expected="27354"
                obs_have="27161"
                obs_ratio="99.29" />
        </observations>
      </control>
      <control date="Sat Feb 16 08:54:52 2013"
               level="3">
        <file_statistics latency="00:13:17"
                         size="9265592"
                         time_creation="Thu Feb 14 01:07:45 2013"
                         time_modification="Thu Jan 17 16:13:16 2013" />
        <observations epoch_first="Thu Jan 17 15:00:00 2013"
                      epoch_last="Thu Jan 17 15:59:59 2013"
                      epochs="3574"
                      epochs_ratio="99.28">
          <mask elevation="03 degrees"
                obs_expected="39986"
                obs_have="37559"
                obs_ratio="93.93" />
          <mask elevation="10 degrees"
                obs_expected="32566"
                obs_have="32318"
                obs_ratio="99.24" />
          <mask elevation="15 degrees"
                obs_expected="27354"
                obs_have="27161"
                obs_ratio="99.29" />
        </observations>
      </control>
    </file>
    <file name="/chph017q.13o"
          error="0"
          interval="1"
          session="q">
      <control date="Thu Jan 17 18:01:35 2013"
               level="3">
        <file_statistics latency="00:08:54"
                         size="8540676"
                         time_creation="Thu Jan 17 17:20:34 2013"
                         time_modification="Thu Jan 17 17:08:53 2013" />
        <observations epoch_first="Thu Jan 17 16:00:00 2013"
                      epoch_last="Thu Jan 17 16:59:59 2013"
                      epochs="3563"
                      epochs_ratio="98.97">
          <mask elevation="03 degrees"
                obs_expected="36538"
                obs_have="33791"
                obs_ratio="92.48" />
          <mask elevation="10 degrees"
                obs_expected="30099"
                obs_have="29787"
                obs_ratio="98.96" />
          <mask elevation="15 degrees"
                obs_expected="26665"
                obs_have="26392"
                obs_ratio="98.98" />
        </observations>
      </control>
      <control date="Thu Jan 17 20:06:05 2013"
               level="3">
        <file_statistics latency="00:08:54"
                         size="8540676"
                         time_creation="Thu Jan 17 17:20:34 2013"
                         time_modification="Thu Jan 17 17:08:53 2013" />
        <observations epoch_first="Thu Jan 17 16:00:00 2013"
                      epoch_last="Thu Jan 17 16:59:59 2013"
                      epochs="3563"
                      epochs_ratio="98.97">
          <mask elevation="03 degrees"
                obs_expected="36538"
                obs_have="33791"
                obs_ratio="92.48" />
          <mask elevation="10 degrees"
                obs_expected="30099"
                obs_have="29787"
                obs_ratio="98.96" />
          <mask elevation="15 degrees"
                obs_expected="26665"
                obs_have="26392"
                obs_ratio="98.98" />
        </observations>
      </control>
      <control date="Sat Jan 19 00:47:07 2013"
               level="3">
        <file_statistics latency="00:08:54"
                         size="8540676"
                         time_creation="Thu Jan 17 17:20:34 2013"
                         time_modification="Thu Jan 17 17:08:53 2013" />
        <observations epoch_first="Thu Jan 17 16:00:00 2013"
                      epoch_last="Thu Jan 17 16:59:59 2013"
                      epochs="3563"
                      epochs_ratio="98.97">
          <mask elevation="03 degrees"
                obs_expected="36538"
                obs_have="33791"
                obs_ratio="92.48" />
          <mask elevation="10 degrees"
                obs_expected="30099"
                obs_have="29787"
                obs_ratio="98.96" />
          <mask elevation="15 degrees"
                obs_expected="26665"
                obs_have="26392"
                obs_ratio="98.98" />
        </observations>
      </control>
      <control date="Sat Feb 16 08:54:52 2013"
               level="3">
        <file_statistics latency="00:08:54"
                         size="8540676"
                         time_creation="Thu Feb 14 01:07:47 2013"
                         time_modification="Thu Jan 17 17:08:53 2013" />
        <observations epoch_first="Thu Jan 17 16:00:00 2013"
                      epoch_last="Thu Jan 17 16:59:59 2013"
                      epochs="3563"
                      epochs_ratio="98.97">
          <mask elevation="03 degrees"
                obs_expected="36538"
                obs_have="33791"
                obs_ratio="92.48" />
          <mask elevation="10 degrees"
                obs_expected="30099"
                obs_have="29787"
                obs_ratio="98.96" />
          <mask elevation="15 degrees"
                obs_expected="26665"
                obs_have="26392"
                obs_ratio="98.98" />
        </observations>
      </control>
    </file>
    <file name="/chph017r.13o"
          error="0"
          interval="1"
          session="r">
      <control date="Thu Jan 17 18:37:51 2013"
               level="3">
        <file_statistics latency="00:15:28"
                         size="8039474"
                         time_creation="Thu Jan 17 18:20:22 2013"
                         time_modification="Thu Jan 17 18:15:27 2013" />
        <observations epoch_first="Thu Jan 17 17:00:00 2013"
                      epoch_last="Thu Jan 17 17:59:59 2013"
                      epochs="3524"
                      epochs_ratio="97.89">
          <mask elevation="03 degrees"
                obs_expected="34960"
                obs_have="32489"
                obs_ratio="92.93" />
          <mask elevation="10 degrees"
                obs_expected="28340"
                obs_have="27744"
                obs_ratio="97.90" />
          <mask elevation="15 degrees"
                obs_expected="24860"
                obs_have="24333"
                obs_ratio="97.88" />
        </observations>
      </control>
      <control date="Thu Jan 17 21:07:40 2013"
               level="3">
        <file_statistics latency="00:15:28"
                         size="8039474"
                         time_creation="Thu Jan 17 18:20:22 2013"
                         time_modification="Thu Jan 17 18:15:27 2013" />
        <observations epoch_first="Thu Jan 17 17:00:00 2013"
                      epoch_last="Thu Jan 17 17:59:59 2013"
                      epochs="3524"
                      epochs_ratio="97.89">
          <mask elevation="03 degrees"
                obs_expected="34960"
                obs_have="32489"
                obs_ratio="92.93" />
          <mask elevation="10 degrees"
                obs_expected="28340"
                obs_have="27744"
                obs_ratio="97.90" />
          <mask elevation="15 degrees"
                obs_expected="24860"
                obs_have="24333"
                obs_ratio="97.88" />
        </observations>
      </control>
      <control date="Sat Jan 19 00:47:07 2013"
               level="3">
        <file_statistics latency="00:15:28"
                         size="8039474"
                         time_creation="Thu Jan 17 18:20:22 2013"
                         time_modification="Thu Jan 17 18:15:27 2013" />
        <observations epoch_first="Thu Jan 17 17:00:00 2013"
                      epoch_last="Thu Jan 17 17:59:59 2013"
                      epochs="3524"
                      epochs_ratio="97.89">
          <mask elevation="03 degrees"
                obs_expected="34960"
                obs_have="32489"
                obs_ratio="92.93" />
          <mask elevation="10 degrees"
                obs_expected="28340"
                obs_have="27744"
                obs_ratio="97.90" />
          <mask elevation="15 degrees"
                obs_expected="24860"
                obs_have="24333"
                obs_ratio="97.88" />
        </observations>
      </control>
      <control date="Sat Feb 16 08:54:52 2013"
               level="3">
        <file_statistics latency="00:15:28"
                         size="8039474"
                         time_creation="Thu Feb 14 01:07:52 2013"
                         time_modification="Thu Jan 17 18:15:27 2013" />
        <observations epoch_first="Thu Jan 17 17:00:00 2013"
                      epoch_last="Thu Jan 17 17:59:59 2013"
                      epochs="3524"
                      epochs_ratio="97.89">
          <mask elevation="03 degrees"
                obs_expected="34960"
                obs_have="32489"
                obs_ratio="92.93" />
          <mask elevation="10 degrees"
                obs_expected="28340"
                obs_have="27744"
                obs_ratio="97.90" />
          <mask elevation="15 degrees"
                obs_expected="24860"
                obs_have="24333"
                obs_ratio="97.88" />
        </observations>
      </control>
    </file>
    <file name="/chph017s.13o"
          error="0"
          interval="1"
          session="s">
      <control date="Thu Jan 17 19:43:53 2013"
               level="3">
        <file_statistics latency="00:15:19"
                         size="7742955"
                         time_creation="Thu Jan 17 19:20:30 2013"
                         time_modification="Thu Jan 17 19:15:18 2013" />
        <observations epoch_first="Thu Jan 17 18:00:00 2013"
                      epoch_last="Thu Jan 17 18:59:59 2013"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="34673"
                obs_have="33636"
                obs_ratio="97.01" />
          <mask elevation="10 degrees"
                obs_expected="31168"
                obs_have="31132"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="25576"
                obs_have="25545"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Thu Jan 17 22:11:22 2013"
               level="3">
        <file_statistics latency="00:15:19"
                         size="7742955"
                         time_creation="Thu Jan 17 19:20:30 2013"
                         time_modification="Thu Jan 17 19:15:18 2013" />
        <observations epoch_first="Thu Jan 17 18:00:00 2013"
                      epoch_last="Thu Jan 17 18:59:59 2013"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="34673"
                obs_have="33636"
                obs_ratio="97.01" />
          <mask elevation="10 degrees"
                obs_expected="31168"
                obs_have="31132"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="25576"
                obs_have="25545"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Sat Jan 19 00:47:07 2013"
               level="3">
        <file_statistics latency="00:15:19"
                         size="7742955"
                         time_creation="Thu Jan 17 19:20:30 2013"
                         time_modification="Thu Jan 17 19:15:18 2013" />
        <observations epoch_first="Thu Jan 17 18:00:00 2013"
                      epoch_last="Thu Jan 17 18:59:59 2013"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="34673"
                obs_have="33636"
                obs_ratio="97.01" />
          <mask elevation="10 degrees"
                obs_expected="31168"
                obs_have="31132"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="25576"
                obs_have="25545"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Sat Feb 16 08:54:52 2013"
               level="3">
        <file_statistics latency="00:15:19"
                         size="7742955"
                         time_creation="Thu Feb 14 01:07:55 2013"
                         time_modification="Thu Jan 17 19:15:18 2013" />
        <observations epoch_first="Thu Jan 17 18:00:00 2013"
                      epoch_last="Thu Jan 17 18:59:59 2013"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="34673"
                obs_have="33636"
                obs_ratio="97.01" />
          <mask elevation="10 degrees"
                obs_expected="31168"
                obs_have="31132"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="25576"
                obs_have="25545"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/chph017t.13o"
          error="0"
          interval="1"
          session="t">
      <control date="Thu Jan 17 20:42:45 2013"
               level="3">
        <file_statistics latency="00:15:08"
                         size="8173755"
                         time_creation="Thu Jan 17 20:20:30 2013"
                         time_modification="Thu Jan 17 20:15:07 2013" />
        <observations epoch_first="Thu Jan 17 19:00:00 2013"
                      epoch_last="Thu Jan 17 19:59:59 2013"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34639"
                obs_have="33346"
                obs_ratio="96.27" />
          <mask elevation="10 degrees"
                obs_expected="29690"
                obs_have="29682"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27009"
                obs_have="27002"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Jan 19 00:47:07 2013"
               level="3">
        <file_statistics latency="00:15:08"
                         size="8173755"
                         time_creation="Thu Jan 17 20:20:30 2013"
                         time_modification="Thu Jan 17 20:15:07 2013" />
        <observations epoch_first="Thu Jan 17 19:00:00 2013"
                      epoch_last="Thu Jan 17 19:59:59 2013"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34639"
                obs_have="33346"
                obs_ratio="96.27" />
          <mask elevation="10 degrees"
                obs_expected="29690"
                obs_have="29682"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27009"
                obs_have="27002"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Feb 16 08:54:52 2013"
               level="3">
        <file_statistics latency="00:15:08"
                         size="8173755"
                         time_creation="Thu Feb 14 01:07:57 2013"
                         time_modification="Thu Jan 17 20:15:07 2013" />
        <observations epoch_first="Thu Jan 17 19:00:00 2013"
                      epoch_last="Thu Jan 17 19:59:59 2013"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34639"
                obs_have="33346"
                obs_ratio="96.27" />
          <mask elevation="10 degrees"
                obs_expected="29690"
                obs_have="29682"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27009"
                obs_have="27002"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/chph017u.13o"
          error="0"
          interval="1"
          session="u">
      <control date="Thu Jan 17 21:46:09 2013"
               level="3">
        <file_statistics latency="00:18:21"
                         size="8144957"
                         time_creation="Thu Jan 17 21:25:39 2013"
                         time_modification="Thu Jan 17 21:18:20 2013" />
        <observations epoch_first="Thu Jan 17 20:00:00 2013"
                      epoch_last="Thu Jan 17 20:59:59 2013"
                      epochs="3589"
                      epochs_ratio="99.69">
          <mask elevation="03 degrees"
                obs_expected="35106"
                obs_have="33644"
                obs_ratio="95.84" />
          <mask elevation="10 degrees"
                obs_expected="30393"
                obs_have="30308"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="26945"
                obs_have="26865"
                obs_ratio="99.70" />
        </observations>
      </control>
      <control date="Fri Jan 18 00:03:52 2013"
               level="3">
        <file_statistics latency="00:18:21"
                         size="8144957"
                         time_creation="Thu Jan 17 21:25:39 2013"
                         time_modification="Thu Jan 17 21:18:20 2013" />
        <observations epoch_first="Thu Jan 17 20:00:00 2013"
                      epoch_last="Thu Jan 17 20:59:59 2013"
                      epochs="3589"
                      epochs_ratio="99.69">
          <mask elevation="03 degrees"
                obs_expected="35106"
                obs_have="33644"
                obs_ratio="95.84" />
          <mask elevation="10 degrees"
                obs_expected="30393"
                obs_have="30308"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="26945"
                obs_have="26865"
                obs_ratio="99.70" />
        </observations>
      </control>
      <control date="Sat Jan 19 00:47:07 2013"
               level="3">
        <file_statistics latency="00:18:21"
                         size="8144957"
                         time_creation="Thu Jan 17 21:25:39 2013"
                         time_modification="Thu Jan 17 21:18:20 2013" />
        <observations epoch_first="Thu Jan 17 20:00:00 2013"
                      epoch_last="Thu Jan 17 20:59:59 2013"
                      epochs="3589"
                      epochs_ratio="99.69">
          <mask elevation="03 degrees"
                obs_expected="35106"
                obs_have="33644"
                obs_ratio="95.84" />
          <mask elevation="10 degrees"
                obs_expected="30393"
                obs_have="30308"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="26945"
                obs_have="26865"
                obs_ratio="99.70" />
        </observations>
      </control>
      <control date="Sat Feb 16 08:54:52 2013"
               level="3">
        <file_statistics latency="00:18:21"
                         size="8144957"
                         time_creation="Thu Feb 14 01:08:01 2013"
                         time_modification="Thu Jan 17 21:18:20 2013" />
        <observations epoch_first="Thu Jan 17 20:00:00 2013"
                      epoch_last="Thu Jan 17 20:59:59 2013"
                      epochs="3589"
                      epochs_ratio="99.69">
          <mask elevation="03 degrees"
                obs_expected="35106"
                obs_have="33644"
                obs_ratio="95.84" />
          <mask elevation="10 degrees"
                obs_expected="30393"
                obs_have="30308"
                obs_ratio="99.72" />
          <mask elevation="15 degrees"
                obs_expected="26945"
                obs_have="26865"
                obs_ratio="99.70" />
        </observations>
      </control>
    </file>
    <file name="/chph017v.13o"
          error="0"
          interval="1"
          session="v">
      <control date="Thu Jan 17 22:49:22 2013"
               level="3">
        <file_statistics latency="00:18:23"
                         size="8382664"
                         time_creation="Thu Jan 17 22:25:45 2013"
                         time_modification="Thu Jan 17 22:18:22 2013" />
        <observations epoch_first="Thu Jan 17 21:00:00 2013"
                      epoch_last="Thu Jan 17 21:59:59 2013"
                      epochs="3540"
                      epochs_ratio="98.33">
          <mask elevation="03 degrees"
                obs_expected="36060"
                obs_have="34406"
                obs_ratio="95.41" />
          <mask elevation="10 degrees"
                obs_expected="32566"
                obs_have="31992"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="29498"
                obs_have="29058"
                obs_ratio="98.51" />
        </observations>
      </control>
      <control date="Thu Jan 17 23:17:23 2013"
               level="3">
        <file_statistics latency="00:18:23"
                         size="8382664"
                         time_creation="Thu Jan 17 22:25:45 2013"
                         time_modification="Thu Jan 17 22:18:22 2013" />
        <observations epoch_first="Thu Jan 17 21:00:00 2013"
                      epoch_last="Thu Jan 17 21:59:59 2013"
                      epochs="3540"
                      epochs_ratio="98.33">
          <mask elevation="03 degrees"
                obs_expected="36060"
                obs_have="34406"
                obs_ratio="95.41" />
          <mask elevation="10 degrees"
                obs_expected="32566"
                obs_have="31992"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="29498"
                obs_have="29058"
                obs_ratio="98.51" />
        </observations>
      </control>
      <control date="Fri Jan 18 00:27:31 2013"
               level="3">
        <file_statistics latency="00:18:23"
                         size="8382664"
                         time_creation="Thu Jan 17 22:25:45 2013"
                         time_modification="Thu Jan 17 22:18:22 2013" />
        <observations epoch_first="Thu Jan 17 21:00:00 2013"
                      epoch_last="Thu Jan 17 21:59:59 2013"
                      epochs="3540"
                      epochs_ratio="98.33">
          <mask elevation="03 degrees"
                obs_expected="36060"
                obs_have="34406"
                obs_ratio="95.41" />
          <mask elevation="10 degrees"
                obs_expected="32566"
                obs_have="31992"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="29498"
                obs_have="29058"
                obs_ratio="98.51" />
        </observations>
      </control>
      <control date="Fri Jan 18 01:07:30 2013"
               level="3">
        <file_statistics latency="00:18:23"
                         size="8382664"
                         time_creation="Thu Jan 17 22:25:45 2013"
                         time_modification="Thu Jan 17 22:18:22 2013" />
        <observations epoch_first="Thu Jan 17 21:00:00 2013"
                      epoch_last="Thu Jan 17 21:59:59 2013"
                      epochs="3540"
                      epochs_ratio="98.33">
          <mask elevation="03 degrees"
                obs_expected="36060"
                obs_have="34406"
                obs_ratio="95.41" />
          <mask elevation="10 degrees"
                obs_expected="32566"
                obs_have="31992"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="29498"
                obs_have="29058"
                obs_ratio="98.51" />
        </observations>
      </control>
      <control date="Sat Jan 19 00:47:07 2013"
               level="3">
        <file_statistics latency="00:18:23"
                         size="8382664"
                         time_creation="Thu Jan 17 22:25:45 2013"
                         time_modification="Thu Jan 17 22:18:22 2013" />
        <observations epoch_first="Thu Jan 17 21:00:00 2013"
                      epoch_last="Thu Jan 17 21:59:59 2013"
                      epochs="3540"
                      epochs_ratio="98.33">
          <mask elevation="03 degrees"
                obs_expected="36060"
                obs_have="34406"
                obs_ratio="95.41" />
          <mask elevation="10 degrees"
                obs_expected="32566"
                obs_have="31992"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="29498"
                obs_have="29058"
                obs_ratio="98.51" />
        </observations>
      </control>
      <control date="Sat Feb 16 08:54:52 2013"
               level="3">
        <file_statistics latency="00:18:23"
                         size="8382664"
                         time_creation="Thu Feb 14 01:08:04 2013"
                         time_modification="Thu Jan 17 22:18:22 2013" />
        <observations epoch_first="Thu Jan 17 21:00:00 2013"
                      epoch_last="Thu Jan 17 21:59:59 2013"
                      epochs="3540"
                      epochs_ratio="98.33">
          <mask elevation="03 degrees"
                obs_expected="36060"
                obs_have="34406"
                obs_ratio="95.41" />
          <mask elevation="10 degrees"
                obs_expected="32566"
                obs_have="31992"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="29498"
                obs_have="29058"
                obs_ratio="98.51" />
        </observations>
      </control>
    </file>
    <file name="/chph017w.13o"
          error="0"
          interval="1"
          session="w">
      <control date="Thu Jan 17 23:46:38 2013"
               level="3">
        <file_statistics latency="00:18:16"
                         size="8704363"
                         time_creation="Thu Jan 17 23:25:43 2013"
                         time_modification="Thu Jan 17 23:18:15 2013" />
        <observations epoch_first="Thu Jan 17 22:00:00 2013"
                      epoch_last="Thu Jan 17 22:59:59 2013"
                      epochs="3565"
                      epochs_ratio="99.03">
          <mask elevation="03 degrees"
                obs_expected="35094"
                obs_have="33743"
                obs_ratio="96.15" />
          <mask elevation="10 degrees"
                obs_expected="31242"
                obs_have="30941"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="29070"
                obs_have="28792"
                obs_ratio="99.04" />
        </observations>
      </control>
      <control date="Fri Jan 18 01:45:06 2013"
               level="3">
        <file_statistics latency="00:18:16"
                         size="8704363"
                         time_creation="Thu Jan 17 23:25:43 2013"
                         time_modification="Thu Jan 17 23:18:15 2013" />
        <observations epoch_first="Thu Jan 17 22:00:00 2013"
                      epoch_last="Thu Jan 17 22:59:59 2013"
                      epochs="3565"
                      epochs_ratio="99.03">
          <mask elevation="03 degrees"
                obs_expected="35094"
                obs_have="33743"
                obs_ratio="96.15" />
          <mask elevation="10 degrees"
                obs_expected="31242"
                obs_have="30941"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="29070"
                obs_have="28792"
                obs_ratio="99.04" />
        </observations>
      </control>
      <control date="Sat Jan 19 00:47:07 2013"
               level="3">
        <file_statistics latency="00:18:16"
                         size="8704363"
                         time_creation="Thu Jan 17 23:25:43 2013"
                         time_modification="Thu Jan 17 23:18:15 2013" />
        <observations epoch_first="Thu Jan 17 22:00:00 2013"
                      epoch_last="Thu Jan 17 22:59:59 2013"
                      epochs="3565"
                      epochs_ratio="99.03">
          <mask elevation="03 degrees"
                obs_expected="35094"
                obs_have="33743"
                obs_ratio="96.15" />
          <mask elevation="10 degrees"
                obs_expected="31242"
                obs_have="30941"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="29070"
                obs_have="28792"
                obs_ratio="99.04" />
        </observations>
      </control>
      <control date="Sat Feb 16 08:54:52 2013"
               level="3">
        <file_statistics latency="00:18:16"
                         size="8704363"
                         time_creation="Thu Feb 14 01:08:08 2013"
                         time_modification="Thu Jan 17 23:18:15 2013" />
        <observations epoch_first="Thu Jan 17 22:00:00 2013"
                      epoch_last="Thu Jan 17 22:59:59 2013"
                      epochs="3565"
                      epochs_ratio="99.03">
          <mask elevation="03 degrees"
                obs_expected="35094"
                obs_have="33743"
                obs_ratio="96.15" />
          <mask elevation="10 degrees"
                obs_expected="31242"
                obs_have="30941"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="29070"
                obs_have="28792"
                obs_ratio="99.04" />
        </observations>
      </control>
    </file>
    <file name="/chph017x.13o"
          error="0"
          interval="1"
          session="x">
      <control date="Fri Jan 18 00:50:03 2013"
               level="3">
        <file_statistics latency="00:09:04"
                         size="8581401"
                         time_creation="Fri Jan 18 00:15:43 2013"
                         time_modification="Fri Jan 18 00:09:03 2013" />
        <observations epoch_first="Thu Jan 17 23:00:00 2013"
                      epoch_last="Thu Jan 17 23:59:59 2013"
                      epochs="3576"
                      epochs_ratio="99.33">
          <mask elevation="03 degrees"
                obs_expected="35341"
                obs_have="33201"
                obs_ratio="93.94" />
          <mask elevation="10 degrees"
                obs_expected="28371"
                obs_have="28186"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="22539"
                obs_have="22401"
                obs_ratio="99.39" />
        </observations>
      </control>
      <control date="Fri Jan 18 02:40:50 2013"
               level="3">
        <file_statistics latency="00:09:04"
                         size="8581401"
                         time_creation="Fri Jan 18 00:15:43 2013"
                         time_modification="Fri Jan 18 00:09:03 2013" />
        <observations epoch_first="Thu Jan 17 23:00:00 2013"
                      epoch_last="Thu Jan 17 23:59:59 2013"
                      epochs="3576"
                      epochs_ratio="99.33">
          <mask elevation="03 degrees"
                obs_expected="35341"
                obs_have="33201"
                obs_ratio="93.94" />
          <mask elevation="10 degrees"
                obs_expected="28371"
                obs_have="28186"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="22539"
                obs_have="22401"
                obs_ratio="99.39" />
        </observations>
      </control>
      <control date="Sat Jan 19 00:47:07 2013"
               level="3">
        <file_statistics latency="00:09:04"
                         size="8581401"
                         time_creation="Fri Jan 18 00:15:43 2013"
                         time_modification="Fri Jan 18 00:09:03 2013" />
        <observations epoch_first="Thu Jan 17 23:00:00 2013"
                      epoch_last="Thu Jan 17 23:59:59 2013"
                      epochs="3576"
                      epochs_ratio="99.33">
          <mask elevation="03 degrees"
                obs_expected="35341"
                obs_have="33201"
                obs_ratio="93.94" />
          <mask elevation="10 degrees"
                obs_expected="28371"
                obs_have="28186"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="22539"
                obs_have="22401"
                obs_ratio="99.39" />
        </observations>
      </control>
      <control date="Sat Feb 16 08:54:52 2013"
               level="3">
        <file_statistics latency="00:09:04"
                         size="8581401"
                         time_creation="Thu Feb 14 01:08:11 2013"
                         time_modification="Fri Jan 18 00:09:03 2013" />
        <observations epoch_first="Thu Jan 17 23:00:00 2013"
                      epoch_last="Thu Jan 17 23:59:59 2013"
                      epochs="3576"
                      epochs_ratio="99.33">
          <mask elevation="03 degrees"
                obs_expected="35341"
                obs_have="33201"
                obs_ratio="93.94" />
          <mask elevation="10 degrees"
                obs_expected="28371"
                obs_have="28186"
                obs_ratio="99.35" />
          <mask elevation="15 degrees"
                obs_expected="22539"
                obs_have="22401"
                obs_ratio="99.39" />
        </observations>
      </control>
    </file>
  </station>
</QC>
