<QC Comment="Quality check run by the RGP Dream Team"
    Date="2013-02-18 00:00:00"
    DayOfYear="49"
    Year="2013">
  <station name="CHPH">
    <file name="/chph0490.13o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Feb 20 00:14:21 2013"
               level="3">
        <file_statistics latency="01:32:06"
                         size="6900941"
                         time_creation="Tue Feb 19 01:36:14 2013"
                         time_modification="Tue Feb 19 01:31:36 2013" />
        <observations epoch_first="Mon Feb 18 00:00:00 2013"
                      epoch_last="Mon Feb 18 23:59:30 2013"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29502"
                obs_have="27943"
                obs_ratio="94.72" />
          <mask elevation="10 degrees"
                obs_expected="24558"
                obs_have="24558"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21633"
                obs_have="21633"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 20 11:09:49 2013"
               level="3">
        <file_statistics latency="01:32:06"
                         size="6900941"
                         time_creation="Mon Mar 18 01:36:53 2013"
                         time_modification="Tue Feb 19 01:31:36 2013" />
        <observations epoch_first="Mon Feb 18 00:00:00 2013"
                      epoch_last="Mon Feb 18 23:59:30 2013"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29502"
                obs_have="27943"
                obs_ratio="94.72" />
          <mask elevation="10 degrees"
                obs_expected="24558"
                obs_have="24558"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21633"
                obs_have="21633"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph049a.13o"
          error="0"
          interval="1"
          session="a">
      <control date="Mon Feb 18 01:26:48 2013"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8177083"
                         time_creation="Mon Feb 18 01:15:08 2013"
                         time_modification="Mon Feb 18 01:08:42 2013" />
        <observations epoch_first="Mon Feb 18 00:00:00 2013"
                      epoch_last="Mon Feb 18 00:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35777"
                obs_have="33174"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="24406"
                obs_have="24406"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20907"
                obs_have="20907"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 18 01:53:42 2013"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8177083"
                         time_creation="Mon Feb 18 01:15:08 2013"
                         time_modification="Mon Feb 18 01:08:42 2013" />
        <observations epoch_first="Mon Feb 18 00:00:00 2013"
                      epoch_last="Mon Feb 18 00:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35777"
                obs_have="33174"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="24406"
                obs_have="24406"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20907"
                obs_have="20907"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 18 03:49:53 2013"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8177083"
                         time_creation="Mon Feb 18 01:15:08 2013"
                         time_modification="Mon Feb 18 01:08:42 2013" />
        <observations epoch_first="Mon Feb 18 00:00:00 2013"
                      epoch_last="Mon Feb 18 00:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35777"
                obs_have="33174"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="24406"
                obs_have="24406"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20907"
                obs_have="20907"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 23:34:01 2013"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8177083"
                         time_creation="Mon Feb 18 01:15:08 2013"
                         time_modification="Mon Feb 18 01:08:42 2013" />
        <observations epoch_first="Mon Feb 18 00:00:00 2013"
                      epoch_last="Mon Feb 18 00:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35777"
                obs_have="33174"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="24406"
                obs_have="24406"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20907"
                obs_have="20907"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 20 10:24:02 2013"
               level="3">
        <file_statistics latency="00:08:43"
                         size="8177083"
                         time_creation="Mon Mar 18 01:23:43 2013"
                         time_modification="Mon Feb 18 01:08:42 2013" />
        <observations epoch_first="Mon Feb 18 00:00:00 2013"
                      epoch_last="Mon Feb 18 00:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35777"
                obs_have="33174"
                obs_ratio="92.72" />
          <mask elevation="10 degrees"
                obs_expected="24406"
                obs_have="24406"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="20907"
                obs_have="20907"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph049b.13o"
          error="0"
          interval="1"
          session="b">
      <control date="Mon Feb 18 02:32:53 2013"
               level="3">
        <file_statistics latency="00:13:20"
                         size="9103203"
                         time_creation="Mon Feb 18 02:20:08 2013"
                         time_modification="Mon Feb 18 02:13:19 2013" />
        <observations epoch_first="Mon Feb 18 01:00:00 2013"
                      epoch_last="Mon Feb 18 01:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38109"
                obs_have="36675"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="28877"
                obs_have="28877"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23400"
                obs_have="23400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 18 03:03:03 2013"
               level="3">
        <file_statistics latency="00:13:20"
                         size="9103203"
                         time_creation="Mon Feb 18 02:20:08 2013"
                         time_modification="Mon Feb 18 02:13:19 2013" />
        <observations epoch_first="Mon Feb 18 01:00:00 2013"
                      epoch_last="Mon Feb 18 01:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38109"
                obs_have="36675"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="28877"
                obs_have="28877"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23400"
                obs_have="23400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 18 04:57:10 2013"
               level="3">
        <file_statistics latency="00:13:20"
                         size="9103203"
                         time_creation="Mon Feb 18 02:20:08 2013"
                         time_modification="Mon Feb 18 02:13:19 2013" />
        <observations epoch_first="Mon Feb 18 01:00:00 2013"
                      epoch_last="Mon Feb 18 01:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38109"
                obs_have="36675"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="28877"
                obs_have="28877"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23400"
                obs_have="23400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 23:34:01 2013"
               level="3">
        <file_statistics latency="00:13:20"
                         size="9103203"
                         time_creation="Mon Feb 18 02:20:08 2013"
                         time_modification="Mon Feb 18 02:13:19 2013" />
        <observations epoch_first="Mon Feb 18 01:00:00 2013"
                      epoch_last="Mon Feb 18 01:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38109"
                obs_have="36675"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="28877"
                obs_have="28877"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23400"
                obs_have="23400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 20 10:24:02 2013"
               level="3">
        <file_statistics latency="00:13:20"
                         size="9103203"
                         time_creation="Mon Mar 18 01:23:47 2013"
                         time_modification="Mon Feb 18 02:13:19 2013" />
        <observations epoch_first="Mon Feb 18 01:00:00 2013"
                      epoch_last="Mon Feb 18 01:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38109"
                obs_have="36675"
                obs_ratio="96.24" />
          <mask elevation="10 degrees"
                obs_expected="28877"
                obs_have="28877"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23400"
                obs_have="23400"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph049c.13o"
          error="0"
          interval="1"
          session="c">
      <control date="Mon Feb 18 03:31:36 2013"
               level="3">
        <file_statistics latency="00:08:54"
                         size="8683800"
                         time_creation="Mon Feb 18 03:15:12 2013"
                         time_modification="Mon Feb 18 03:08:53 2013" />
        <observations epoch_first="Mon Feb 18 02:00:00 2013"
                      epoch_last="Mon Feb 18 02:59:59 2013"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38579"
                obs_have="35837"
                obs_ratio="92.89" />
          <mask elevation="10 degrees"
                obs_expected="30340"
                obs_have="30332"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25967"
                obs_have="25959"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Feb 18 04:04:00 2013"
               level="3">
        <file_statistics latency="00:08:54"
                         size="8683800"
                         time_creation="Mon Feb 18 03:15:12 2013"
                         time_modification="Mon Feb 18 03:08:53 2013" />
        <observations epoch_first="Mon Feb 18 02:00:00 2013"
                      epoch_last="Mon Feb 18 02:59:59 2013"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38579"
                obs_have="35837"
                obs_ratio="92.89" />
          <mask elevation="10 degrees"
                obs_expected="30340"
                obs_have="30332"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25967"
                obs_have="25959"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Mon Feb 18 06:10:58 2013"
               level="3">
        <file_statistics latency="00:08:54"
                         size="8683800"
                         time_creation="Mon Feb 18 03:15:12 2013"
                         time_modification="Mon Feb 18 03:08:53 2013" />
        <observations epoch_first="Mon Feb 18 02:00:00 2013"
                      epoch_last="Mon Feb 18 02:59:59 2013"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38579"
                obs_have="35837"
                obs_ratio="92.89" />
          <mask elevation="10 degrees"
                obs_expected="30340"
                obs_have="30332"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25967"
                obs_have="25959"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Feb 19 23:34:01 2013"
               level="3">
        <file_statistics latency="00:08:54"
                         size="8683800"
                         time_creation="Mon Feb 18 03:15:12 2013"
                         time_modification="Mon Feb 18 03:08:53 2013" />
        <observations epoch_first="Mon Feb 18 02:00:00 2013"
                      epoch_last="Mon Feb 18 02:59:59 2013"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38579"
                obs_have="35837"
                obs_ratio="92.89" />
          <mask elevation="10 degrees"
                obs_expected="30340"
                obs_have="30332"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25967"
                obs_have="25959"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Mar 20 10:24:02 2013"
               level="3">
        <file_statistics latency="00:08:54"
                         size="8683800"
                         time_creation="Mon Mar 18 01:23:51 2013"
                         time_modification="Mon Feb 18 03:08:53 2013" />
        <observations epoch_first="Mon Feb 18 02:00:00 2013"
                      epoch_last="Mon Feb 18 02:59:59 2013"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="38579"
                obs_have="35837"
                obs_ratio="92.89" />
          <mask elevation="10 degrees"
                obs_expected="30340"
                obs_have="30332"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25967"
                obs_have="25959"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/chph049d.13o"
          error="0"
          interval="1"
          session="d">
      <control date="Mon Feb 18 04:32:24 2013"
               level="3">
        <file_statistics latency="00:08:53"
                         size="8460783"
                         time_creation="Mon Feb 18 04:15:13 2013"
                         time_modification="Mon Feb 18 04:08:52 2013" />
        <observations epoch_first="Mon Feb 18 03:00:00 2013"
                      epoch_last="Mon Feb 18 03:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35184"
                obs_have="34552"
                obs_ratio="98.20" />
          <mask elevation="10 degrees"
                obs_expected="32384"
                obs_have="32384"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29779"
                obs_have="29779"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 18 06:57:20 2013"
               level="3">
        <file_statistics latency="00:08:53"
                         size="8460783"
                         time_creation="Mon Feb 18 04:15:13 2013"
                         time_modification="Mon Feb 18 04:08:52 2013" />
        <observations epoch_first="Mon Feb 18 03:00:00 2013"
                      epoch_last="Mon Feb 18 03:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35184"
                obs_have="34552"
                obs_ratio="98.20" />
          <mask elevation="10 degrees"
                obs_expected="32384"
                obs_have="32384"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29779"
                obs_have="29779"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 23:34:01 2013"
               level="3">
        <file_statistics latency="00:08:53"
                         size="8460783"
                         time_creation="Mon Feb 18 04:15:13 2013"
                         time_modification="Mon Feb 18 04:08:52 2013" />
        <observations epoch_first="Mon Feb 18 03:00:00 2013"
                      epoch_last="Mon Feb 18 03:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35184"
                obs_have="34552"
                obs_ratio="98.20" />
          <mask elevation="10 degrees"
                obs_expected="32384"
                obs_have="32384"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29779"
                obs_have="29779"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 20 10:24:02 2013"
               level="3">
        <file_statistics latency="00:08:53"
                         size="8460783"
                         time_creation="Mon Mar 18 01:23:55 2013"
                         time_modification="Mon Feb 18 04:08:52 2013" />
        <observations epoch_first="Mon Feb 18 03:00:00 2013"
                      epoch_last="Mon Feb 18 03:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35184"
                obs_have="34552"
                obs_ratio="98.20" />
          <mask elevation="10 degrees"
                obs_expected="32384"
                obs_have="32384"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29779"
                obs_have="29779"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph049e.13o"
          error="0"
          interval="1"
          session="e">
      <control date="Mon Feb 18 05:49:34 2013"
               level="3">
        <file_statistics latency="00:08:55"
                         size="9379843"
                         time_creation="Mon Feb 18 05:15:15 2013"
                         time_modification="Mon Feb 18 05:08:54 2013" />
        <observations epoch_first="Mon Feb 18 04:00:00 2013"
                      epoch_last="Mon Feb 18 04:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43559"
                obs_have="42247"
                obs_ratio="96.99" />
          <mask elevation="10 degrees"
                obs_expected="36628"
                obs_have="36628"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32163"
                obs_have="32163"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 18 08:06:58 2013"
               level="3">
        <file_statistics latency="00:08:55"
                         size="9379843"
                         time_creation="Mon Feb 18 05:15:15 2013"
                         time_modification="Mon Feb 18 05:08:54 2013" />
        <observations epoch_first="Mon Feb 18 04:00:00 2013"
                      epoch_last="Mon Feb 18 04:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43559"
                obs_have="42247"
                obs_ratio="96.99" />
          <mask elevation="10 degrees"
                obs_expected="36628"
                obs_have="36628"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32163"
                obs_have="32163"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 23:34:01 2013"
               level="3">
        <file_statistics latency="00:08:55"
                         size="9379843"
                         time_creation="Mon Feb 18 05:15:15 2013"
                         time_modification="Mon Feb 18 05:08:54 2013" />
        <observations epoch_first="Mon Feb 18 04:00:00 2013"
                      epoch_last="Mon Feb 18 04:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43559"
                obs_have="42247"
                obs_ratio="96.99" />
          <mask elevation="10 degrees"
                obs_expected="36628"
                obs_have="36628"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32163"
                obs_have="32163"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 20 10:24:02 2013"
               level="3">
        <file_statistics latency="00:08:55"
                         size="9379843"
                         time_creation="Mon Mar 18 01:23:58 2013"
                         time_modification="Mon Feb 18 05:08:54 2013" />
        <observations epoch_first="Mon Feb 18 04:00:00 2013"
                      epoch_last="Mon Feb 18 04:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43559"
                obs_have="42247"
                obs_ratio="96.99" />
          <mask elevation="10 degrees"
                obs_expected="36628"
                obs_have="36628"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32163"
                obs_have="32163"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph049f.13o"
          error="0"
          interval="1"
          session="f">
      <control date="Mon Feb 18 06:37:02 2013"
               level="3">
        <file_statistics latency="00:08:58"
                         size="9469236"
                         time_creation="Mon Feb 18 06:15:18 2013"
                         time_modification="Mon Feb 18 06:08:57 2013" />
        <observations epoch_first="Mon Feb 18 05:00:00 2013"
                      epoch_last="Mon Feb 18 05:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46010"
                obs_have="42894"
                obs_ratio="93.23" />
          <mask elevation="10 degrees"
                obs_expected="36028"
                obs_have="36028"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28283"
                obs_have="28283"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 18 07:14:31 2013"
               level="3">
        <file_statistics latency="00:08:58"
                         size="9469236"
                         time_creation="Mon Feb 18 06:15:18 2013"
                         time_modification="Mon Feb 18 06:08:57 2013" />
        <observations epoch_first="Mon Feb 18 05:00:00 2013"
                      epoch_last="Mon Feb 18 05:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46010"
                obs_have="42894"
                obs_ratio="93.23" />
          <mask elevation="10 degrees"
                obs_expected="36028"
                obs_have="36028"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28283"
                obs_have="28283"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 18 08:52:40 2013"
               level="3">
        <file_statistics latency="00:08:58"
                         size="9469236"
                         time_creation="Mon Feb 18 06:15:18 2013"
                         time_modification="Mon Feb 18 06:08:57 2013" />
        <observations epoch_first="Mon Feb 18 05:00:00 2013"
                      epoch_last="Mon Feb 18 05:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46010"
                obs_have="42894"
                obs_ratio="93.23" />
          <mask elevation="10 degrees"
                obs_expected="36028"
                obs_have="36028"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28283"
                obs_have="28283"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 23:34:01 2013"
               level="3">
        <file_statistics latency="00:08:58"
                         size="9469236"
                         time_creation="Mon Feb 18 06:15:18 2013"
                         time_modification="Mon Feb 18 06:08:57 2013" />
        <observations epoch_first="Mon Feb 18 05:00:00 2013"
                      epoch_last="Mon Feb 18 05:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46010"
                obs_have="42894"
                obs_ratio="93.23" />
          <mask elevation="10 degrees"
                obs_expected="36028"
                obs_have="36028"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28283"
                obs_have="28283"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 20 10:24:02 2013"
               level="3">
        <file_statistics latency="00:08:58"
                         size="9469236"
                         time_creation="Mon Mar 18 01:24:01 2013"
                         time_modification="Mon Feb 18 06:08:57 2013" />
        <observations epoch_first="Mon Feb 18 05:00:00 2013"
                      epoch_last="Mon Feb 18 05:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46010"
                obs_have="42894"
                obs_ratio="93.23" />
          <mask elevation="10 degrees"
                obs_expected="36028"
                obs_have="36028"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28283"
                obs_have="28283"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph049g.13o"
          error="0"
          interval="1"
          session="g">
      <control date="Mon Feb 18 07:37:11 2013"
               level="3">
        <file_statistics latency="00:13:32"
                         size="9166255"
                         time_creation="Mon Feb 18 07:20:18 2013"
                         time_modification="Mon Feb 18 07:13:31 2013" />
        <observations epoch_first="Mon Feb 18 06:00:00 2013"
                      epoch_last="Mon Feb 18 06:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40398"
                obs_have="38991"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="36109"
                obs_have="36109"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33875"
                obs_have="33875"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 18 09:50:41 2013"
               level="3">
        <file_statistics latency="00:13:32"
                         size="9166255"
                         time_creation="Mon Feb 18 07:20:18 2013"
                         time_modification="Mon Feb 18 07:13:31 2013" />
        <observations epoch_first="Mon Feb 18 06:00:00 2013"
                      epoch_last="Mon Feb 18 06:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40398"
                obs_have="38991"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="36109"
                obs_have="36109"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33875"
                obs_have="33875"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 23:34:01 2013"
               level="3">
        <file_statistics latency="00:13:32"
                         size="9166255"
                         time_creation="Mon Feb 18 07:20:18 2013"
                         time_modification="Mon Feb 18 07:13:31 2013" />
        <observations epoch_first="Mon Feb 18 06:00:00 2013"
                      epoch_last="Mon Feb 18 06:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40398"
                obs_have="38991"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="36109"
                obs_have="36109"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33875"
                obs_have="33875"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 20 10:24:02 2013"
               level="3">
        <file_statistics latency="00:13:32"
                         size="9166255"
                         time_creation="Mon Mar 18 01:24:05 2013"
                         time_modification="Mon Feb 18 07:13:31 2013" />
        <observations epoch_first="Mon Feb 18 06:00:00 2013"
                      epoch_last="Mon Feb 18 06:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40398"
                obs_have="38991"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="36109"
                obs_have="36109"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33875"
                obs_have="33875"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph049h.13o"
          error="0"
          interval="1"
          session="h">
      <control date="Mon Feb 18 09:09:19 2013"
               level="3">
        <file_statistics latency="00:19:46"
                         size="8666425"
                         time_creation="Mon Feb 18 09:06:58 2013"
                         time_modification="Mon Feb 18 08:19:45 2013" />
        <observations epoch_first="Mon Feb 18 07:00:00 2013"
                      epoch_last="Mon Feb 18 07:59:59 2013"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36318"
                obs_have="35682"
                obs_ratio="98.25" />
          <mask elevation="10 degrees"
                obs_expected="32923"
                obs_have="32914"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="30047"
                obs_have="30040"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Mon Feb 18 10:41:53 2013"
               level="3">
        <file_statistics latency="00:19:46"
                         size="8666425"
                         time_creation="Mon Feb 18 09:06:58 2013"
                         time_modification="Mon Feb 18 08:19:45 2013" />
        <observations epoch_first="Mon Feb 18 07:00:00 2013"
                      epoch_last="Mon Feb 18 07:59:59 2013"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36318"
                obs_have="35682"
                obs_ratio="98.25" />
          <mask elevation="10 degrees"
                obs_expected="32923"
                obs_have="32914"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="30047"
                obs_have="30040"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Tue Feb 19 23:34:01 2013"
               level="3">
        <file_statistics latency="00:19:46"
                         size="8666425"
                         time_creation="Mon Feb 18 09:06:58 2013"
                         time_modification="Mon Feb 18 08:19:45 2013" />
        <observations epoch_first="Mon Feb 18 07:00:00 2013"
                      epoch_last="Mon Feb 18 07:59:59 2013"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36318"
                obs_have="35682"
                obs_ratio="98.25" />
          <mask elevation="10 degrees"
                obs_expected="32923"
                obs_have="32914"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="30047"
                obs_have="30040"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Mar 20 10:24:02 2013"
               level="3">
        <file_statistics latency="00:19:46"
                         size="8666425"
                         time_creation="Mon Mar 18 01:24:13 2013"
                         time_modification="Mon Feb 18 08:19:45 2013" />
        <observations epoch_first="Mon Feb 18 07:00:00 2013"
                      epoch_last="Mon Feb 18 07:59:59 2013"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="36318"
                obs_have="35682"
                obs_ratio="98.25" />
          <mask elevation="10 degrees"
                obs_expected="32923"
                obs_have="32914"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="30047"
                obs_have="30040"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/chph049i.13o"
          error="0"
          interval="1"
          session="i">
      <control date="Mon Feb 18 11:42:17 2013"
               level="3">
        <file_statistics latency="00:38:21"
                         size="8277502"
                         time_creation="Mon Feb 18 10:06:20 2013"
                         time_modification="Mon Feb 18 09:38:20 2013" />
        <observations epoch_first="Mon Feb 18 08:00:00 2013"
                      epoch_last="Mon Feb 18 08:59:59 2013"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34987"
                obs_have="33633"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="30726"
                obs_have="30717"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27281"
                obs_have="27273"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Feb 19 23:34:01 2013"
               level="3">
        <file_statistics latency="00:38:21"
                         size="8277502"
                         time_creation="Mon Feb 18 10:06:20 2013"
                         time_modification="Mon Feb 18 09:38:20 2013" />
        <observations epoch_first="Mon Feb 18 08:00:00 2013"
                      epoch_last="Mon Feb 18 08:59:59 2013"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34987"
                obs_have="33633"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="30726"
                obs_have="30717"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27281"
                obs_have="27273"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Mar 20 10:24:02 2013"
               level="3">
        <file_statistics latency="00:38:21"
                         size="8277502"
                         time_creation="Mon Mar 18 01:24:17 2013"
                         time_modification="Mon Feb 18 09:38:20 2013" />
        <observations epoch_first="Mon Feb 18 08:00:00 2013"
                      epoch_last="Mon Feb 18 08:59:59 2013"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34987"
                obs_have="33633"
                obs_ratio="96.13" />
          <mask elevation="10 degrees"
                obs_expected="30726"
                obs_have="30717"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27281"
                obs_have="27273"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/chph049j.13o"
          error="0"
          interval="1"
          session="j">
      <control date="Mon Feb 18 10:50:58 2013"
               level="3">
        <file_statistics latency="00:15:13"
                         size="8576628"
                         time_creation="Mon Feb 18 10:33:28 2013"
                         time_modification="Mon Feb 18 10:15:12 2013" />
        <observations epoch_first="Mon Feb 18 09:00:00 2013"
                      epoch_last="Mon Feb 18 09:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34372"
                obs_have="33087"
                obs_ratio="96.26" />
          <mask elevation="10 degrees"
                obs_expected="29824"
                obs_have="29824"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27156"
                obs_have="27156"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 18 12:39:30 2013"
               level="3">
        <file_statistics latency="00:15:13"
                         size="8576628"
                         time_creation="Mon Feb 18 10:33:28 2013"
                         time_modification="Mon Feb 18 10:15:12 2013" />
        <observations epoch_first="Mon Feb 18 09:00:00 2013"
                      epoch_last="Mon Feb 18 09:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34372"
                obs_have="33087"
                obs_ratio="96.26" />
          <mask elevation="10 degrees"
                obs_expected="29824"
                obs_have="29824"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27156"
                obs_have="27156"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 23:34:01 2013"
               level="3">
        <file_statistics latency="00:15:13"
                         size="8576628"
                         time_creation="Mon Feb 18 10:33:28 2013"
                         time_modification="Mon Feb 18 10:15:12 2013" />
        <observations epoch_first="Mon Feb 18 09:00:00 2013"
                      epoch_last="Mon Feb 18 09:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34372"
                obs_have="33087"
                obs_ratio="96.26" />
          <mask elevation="10 degrees"
                obs_expected="29824"
                obs_have="29824"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27156"
                obs_have="27156"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 20 10:24:02 2013"
               level="3">
        <file_statistics latency="00:15:13"
                         size="8576628"
                         time_creation="Mon Mar 18 01:24:25 2013"
                         time_modification="Mon Feb 18 10:15:12 2013" />
        <observations epoch_first="Mon Feb 18 09:00:00 2013"
                      epoch_last="Mon Feb 18 09:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34372"
                obs_have="33087"
                obs_ratio="96.26" />
          <mask elevation="10 degrees"
                obs_expected="29824"
                obs_have="29824"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27156"
                obs_have="27156"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph049k.13o"
          error="0"
          interval="1"
          session="k">
      <control date="Mon Feb 18 11:55:31 2013"
               level="3">
        <file_statistics latency="00:13:31"
                         size="8865464"
                         time_creation="Mon Feb 18 11:21:45 2013"
                         time_modification="Mon Feb 18 11:13:30 2013" />
        <observations epoch_first="Mon Feb 18 10:00:00 2013"
                      epoch_last="Mon Feb 18 10:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35225"
                obs_have="34211"
                obs_ratio="97.12" />
          <mask elevation="10 degrees"
                obs_expected="32229"
                obs_have="32229"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30649"
                obs_have="30649"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 18 13:47:14 2013"
               level="3">
        <file_statistics latency="00:13:31"
                         size="8865464"
                         time_creation="Mon Feb 18 11:21:45 2013"
                         time_modification="Mon Feb 18 11:13:30 2013" />
        <observations epoch_first="Mon Feb 18 10:00:00 2013"
                      epoch_last="Mon Feb 18 10:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35225"
                obs_have="34211"
                obs_ratio="97.12" />
          <mask elevation="10 degrees"
                obs_expected="32229"
                obs_have="32229"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30649"
                obs_have="30649"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 23:34:01 2013"
               level="3">
        <file_statistics latency="00:13:31"
                         size="8865464"
                         time_creation="Mon Feb 18 11:21:45 2013"
                         time_modification="Mon Feb 18 11:13:30 2013" />
        <observations epoch_first="Mon Feb 18 10:00:00 2013"
                      epoch_last="Mon Feb 18 10:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35225"
                obs_have="34211"
                obs_ratio="97.12" />
          <mask elevation="10 degrees"
                obs_expected="32229"
                obs_have="32229"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30649"
                obs_have="30649"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 20 10:24:02 2013"
               level="3">
        <file_statistics latency="00:13:31"
                         size="8865464"
                         time_creation="Mon Mar 18 01:24:30 2013"
                         time_modification="Mon Feb 18 11:13:30 2013" />
        <observations epoch_first="Mon Feb 18 10:00:00 2013"
                      epoch_last="Mon Feb 18 10:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35225"
                obs_have="34211"
                obs_ratio="97.12" />
          <mask elevation="10 degrees"
                obs_expected="32229"
                obs_have="32229"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30649"
                obs_have="30649"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph049l.13o"
          error="0"
          interval="1"
          session="l">
      <control date="Mon Feb 18 12:23:22 2013"
               level="3">
        <file_statistics latency="00:08:51"
                         size="9240439"
                         time_creation="Mon Feb 18 12:17:10 2013"
                         time_modification="Mon Feb 18 12:08:50 2013" />
        <observations epoch_first="Mon Feb 18 11:00:00 2013"
                      epoch_last="Mon Feb 18 11:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38710"
                obs_have="36981"
                obs_ratio="95.53" />
          <mask elevation="10 degrees"
                obs_expected="32249"
                obs_have="32249"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27224"
                obs_have="27224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 18 12:51:35 2013"
               level="3">
        <file_statistics latency="00:08:51"
                         size="9240439"
                         time_creation="Mon Feb 18 12:17:10 2013"
                         time_modification="Mon Feb 18 12:08:50 2013" />
        <observations epoch_first="Mon Feb 18 11:00:00 2013"
                      epoch_last="Mon Feb 18 11:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38710"
                obs_have="36981"
                obs_ratio="95.53" />
          <mask elevation="10 degrees"
                obs_expected="32249"
                obs_have="32249"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27224"
                obs_have="27224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 18 14:42:32 2013"
               level="3">
        <file_statistics latency="00:08:51"
                         size="9240439"
                         time_creation="Mon Feb 18 12:17:10 2013"
                         time_modification="Mon Feb 18 12:08:50 2013" />
        <observations epoch_first="Mon Feb 18 11:00:00 2013"
                      epoch_last="Mon Feb 18 11:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38710"
                obs_have="36981"
                obs_ratio="95.53" />
          <mask elevation="10 degrees"
                obs_expected="32249"
                obs_have="32249"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27224"
                obs_have="27224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 23:34:01 2013"
               level="3">
        <file_statistics latency="00:08:51"
                         size="9240439"
                         time_creation="Mon Feb 18 12:17:10 2013"
                         time_modification="Mon Feb 18 12:08:50 2013" />
        <observations epoch_first="Mon Feb 18 11:00:00 2013"
                      epoch_last="Mon Feb 18 11:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38710"
                obs_have="36981"
                obs_ratio="95.53" />
          <mask elevation="10 degrees"
                obs_expected="32249"
                obs_have="32249"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27224"
                obs_have="27224"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 20 10:24:02 2013"
               level="3">
        <file_statistics latency="00:08:51"
                         size="9240439"
                         time_creation="Mon Mar 18 01:24:33 2013"
                         time_modification="Mon Feb 18 12:08:50 2013" />
        <observations epoch_first="Mon Feb 18 11:00:00 2013"
                      epoch_last="Mon Feb 18 11:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38710"
                obs_have="36981"
                obs_ratio="95.53" />
          <mask elevation="10 degrees"
                obs_expected="32249"
                obs_have="32249"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27224"
                obs_have="27224"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph049m.13o"
          error="0"
          interval="1"
          session="m">
      <control date="Mon Feb 18 13:55:23 2013"
               level="3">
        <file_statistics latency="00:13:21"
                         size="9200749"
                         time_creation="Mon Feb 18 13:29:06 2013"
                         time_modification="Mon Feb 18 13:13:20 2013" />
        <observations epoch_first="Mon Feb 18 12:00:00 2013"
                      epoch_last="Mon Feb 18 12:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37848"
                obs_have="36344"
                obs_ratio="96.03" />
          <mask elevation="10 degrees"
                obs_expected="28107"
                obs_have="28107"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24881"
                obs_have="24881"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 18 15:41:52 2013"
               level="3">
        <file_statistics latency="00:13:21"
                         size="9200749"
                         time_creation="Mon Feb 18 13:29:06 2013"
                         time_modification="Mon Feb 18 13:13:20 2013" />
        <observations epoch_first="Mon Feb 18 12:00:00 2013"
                      epoch_last="Mon Feb 18 12:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37848"
                obs_have="36344"
                obs_ratio="96.03" />
          <mask elevation="10 degrees"
                obs_expected="28107"
                obs_have="28107"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24881"
                obs_have="24881"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 23:34:01 2013"
               level="3">
        <file_statistics latency="00:13:21"
                         size="9200749"
                         time_creation="Mon Feb 18 13:29:06 2013"
                         time_modification="Mon Feb 18 13:13:20 2013" />
        <observations epoch_first="Mon Feb 18 12:00:00 2013"
                      epoch_last="Mon Feb 18 12:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37848"
                obs_have="36344"
                obs_ratio="96.03" />
          <mask elevation="10 degrees"
                obs_expected="28107"
                obs_have="28107"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24881"
                obs_have="24881"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 20 10:24:02 2013"
               level="3">
        <file_statistics latency="00:13:21"
                         size="9200749"
                         time_creation="Mon Mar 18 01:24:36 2013"
                         time_modification="Mon Feb 18 13:13:20 2013" />
        <observations epoch_first="Mon Feb 18 12:00:00 2013"
                      epoch_last="Mon Feb 18 12:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37848"
                obs_have="36344"
                obs_ratio="96.03" />
          <mask elevation="10 degrees"
                obs_expected="28107"
                obs_have="28107"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24881"
                obs_have="24881"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph049n.13o"
          error="0"
          interval="1"
          session="n">
      <control date="Mon Feb 18 16:47:57 2013"
               level="3">
        <file_statistics latency="00:13:26"
                         size="9381198"
                         time_creation="Mon Feb 18 15:07:29 2013"
                         time_modification="Mon Feb 18 14:13:25 2013" />
        <observations epoch_first="Mon Feb 18 13:00:00 2013"
                      epoch_last="Mon Feb 18 13:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40370"
                obs_have="37973"
                obs_ratio="94.06" />
          <mask elevation="10 degrees"
                obs_expected="33344"
                obs_have="33344"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28060"
                obs_have="28060"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 23:34:01 2013"
               level="3">
        <file_statistics latency="00:13:26"
                         size="9381198"
                         time_creation="Mon Feb 18 15:07:29 2013"
                         time_modification="Mon Feb 18 14:13:25 2013" />
        <observations epoch_first="Mon Feb 18 13:00:00 2013"
                      epoch_last="Mon Feb 18 13:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40370"
                obs_have="37973"
                obs_ratio="94.06" />
          <mask elevation="10 degrees"
                obs_expected="33344"
                obs_have="33344"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28060"
                obs_have="28060"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 20 10:24:02 2013"
               level="3">
        <file_statistics latency="00:13:26"
                         size="9381198"
                         time_creation="Mon Mar 18 01:24:39 2013"
                         time_modification="Mon Feb 18 14:13:25 2013" />
        <observations epoch_first="Mon Feb 18 13:00:00 2013"
                      epoch_last="Mon Feb 18 13:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40370"
                obs_have="37973"
                obs_ratio="94.06" />
          <mask elevation="10 degrees"
                obs_expected="33344"
                obs_have="33344"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28060"
                obs_have="28060"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph049o.13o"
          error="0"
          interval="1"
          session="o">
      <control date="Mon Feb 18 15:50:53 2013"
               level="3">
        <file_statistics latency="00:15:18"
                         size="8345033"
                         time_creation="Mon Feb 18 15:28:21 2013"
                         time_modification="Mon Feb 18 15:15:17 2013" />
        <observations epoch_first="Mon Feb 18 14:00:00 2013"
                      epoch_last="Mon Feb 18 14:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35094"
                obs_have="33331"
                obs_ratio="94.98" />
          <mask elevation="10 degrees"
                obs_expected="28981"
                obs_have="28981"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26304"
                obs_have="26304"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 18 17:45:40 2013"
               level="3">
        <file_statistics latency="00:15:18"
                         size="8345033"
                         time_creation="Mon Feb 18 15:28:21 2013"
                         time_modification="Mon Feb 18 15:15:17 2013" />
        <observations epoch_first="Mon Feb 18 14:00:00 2013"
                      epoch_last="Mon Feb 18 14:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35094"
                obs_have="33331"
                obs_ratio="94.98" />
          <mask elevation="10 degrees"
                obs_expected="28981"
                obs_have="28981"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26304"
                obs_have="26304"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 23:34:01 2013"
               level="3">
        <file_statistics latency="00:15:18"
                         size="8345033"
                         time_creation="Mon Feb 18 15:28:21 2013"
                         time_modification="Mon Feb 18 15:15:17 2013" />
        <observations epoch_first="Mon Feb 18 14:00:00 2013"
                      epoch_last="Mon Feb 18 14:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35094"
                obs_have="33331"
                obs_ratio="94.98" />
          <mask elevation="10 degrees"
                obs_expected="28981"
                obs_have="28981"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26304"
                obs_have="26304"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 20 10:24:02 2013"
               level="3">
        <file_statistics latency="00:15:18"
                         size="8345033"
                         time_creation="Mon Mar 18 01:24:42 2013"
                         time_modification="Mon Feb 18 15:15:17 2013" />
        <observations epoch_first="Mon Feb 18 14:00:00 2013"
                      epoch_last="Mon Feb 18 14:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35094"
                obs_have="33331"
                obs_ratio="94.98" />
          <mask elevation="10 degrees"
                obs_expected="28981"
                obs_have="28981"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26304"
                obs_have="26304"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph049p.13o"
          error="0"
          interval="1"
          session="p">
      <control date="Mon Feb 18 16:56:18 2013"
               level="3">
        <file_statistics latency="00:15:21"
                         size="8335799"
                         time_creation="Mon Feb 18 16:36:27 2013"
                         time_modification="Mon Feb 18 16:15:20 2013" />
        <observations epoch_first="Mon Feb 18 15:00:00 2013"
                      epoch_last="Mon Feb 18 15:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35762"
                obs_have="34429"
                obs_ratio="96.27" />
          <mask elevation="10 degrees"
                obs_expected="29951"
                obs_have="29951"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27175"
                obs_have="27175"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 18 18:50:28 2013"
               level="3">
        <file_statistics latency="00:15:21"
                         size="8335799"
                         time_creation="Mon Feb 18 16:36:27 2013"
                         time_modification="Mon Feb 18 16:15:20 2013" />
        <observations epoch_first="Mon Feb 18 15:00:00 2013"
                      epoch_last="Mon Feb 18 15:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35762"
                obs_have="34429"
                obs_ratio="96.27" />
          <mask elevation="10 degrees"
                obs_expected="29951"
                obs_have="29951"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27175"
                obs_have="27175"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 23:34:01 2013"
               level="3">
        <file_statistics latency="00:15:21"
                         size="8335799"
                         time_creation="Mon Feb 18 16:36:27 2013"
                         time_modification="Mon Feb 18 16:15:20 2013" />
        <observations epoch_first="Mon Feb 18 15:00:00 2013"
                      epoch_last="Mon Feb 18 15:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35762"
                obs_have="34429"
                obs_ratio="96.27" />
          <mask elevation="10 degrees"
                obs_expected="29951"
                obs_have="29951"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27175"
                obs_have="27175"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 20 10:24:02 2013"
               level="3">
        <file_statistics latency="00:15:21"
                         size="8335799"
                         time_creation="Mon Mar 18 01:24:50 2013"
                         time_modification="Mon Feb 18 16:15:20 2013" />
        <observations epoch_first="Mon Feb 18 15:00:00 2013"
                      epoch_last="Mon Feb 18 15:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35762"
                obs_have="34429"
                obs_ratio="96.27" />
          <mask elevation="10 degrees"
                obs_expected="29951"
                obs_have="29951"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27175"
                obs_have="27175"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph049q.13o"
          error="0"
          interval="1"
          session="q">
      <control date="Mon Feb 18 17:27:33 2013"
               level="3">
        <file_statistics latency="00:08:51"
                         size="7814384"
                         time_creation="Mon Feb 18 17:15:28 2013"
                         time_modification="Mon Feb 18 17:08:50 2013" />
        <observations epoch_first="Mon Feb 18 16:00:00 2013"
                      epoch_last="Mon Feb 18 16:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35189"
                obs_have="33873"
                obs_ratio="96.26" />
          <mask elevation="10 degrees"
                obs_expected="30848"
                obs_have="30848"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24932"
                obs_have="24932"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 18 17:58:39 2013"
               level="3">
        <file_statistics latency="00:08:51"
                         size="7814384"
                         time_creation="Mon Feb 18 17:15:28 2013"
                         time_modification="Mon Feb 18 17:08:50 2013" />
        <observations epoch_first="Mon Feb 18 16:00:00 2013"
                      epoch_last="Mon Feb 18 16:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35189"
                obs_have="33873"
                obs_ratio="96.26" />
          <mask elevation="10 degrees"
                obs_expected="30848"
                obs_have="30848"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24932"
                obs_have="24932"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 18 19:57:12 2013"
               level="3">
        <file_statistics latency="00:08:51"
                         size="7814384"
                         time_creation="Mon Feb 18 17:15:28 2013"
                         time_modification="Mon Feb 18 17:08:50 2013" />
        <observations epoch_first="Mon Feb 18 16:00:00 2013"
                      epoch_last="Mon Feb 18 16:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35189"
                obs_have="33873"
                obs_ratio="96.26" />
          <mask elevation="10 degrees"
                obs_expected="30848"
                obs_have="30848"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24932"
                obs_have="24932"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 23:34:01 2013"
               level="3">
        <file_statistics latency="00:08:51"
                         size="7814384"
                         time_creation="Mon Feb 18 17:15:28 2013"
                         time_modification="Mon Feb 18 17:08:50 2013" />
        <observations epoch_first="Mon Feb 18 16:00:00 2013"
                      epoch_last="Mon Feb 18 16:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35189"
                obs_have="33873"
                obs_ratio="96.26" />
          <mask elevation="10 degrees"
                obs_expected="30848"
                obs_have="30848"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24932"
                obs_have="24932"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 20 10:24:02 2013"
               level="3">
        <file_statistics latency="00:08:51"
                         size="7814384"
                         time_creation="Mon Mar 18 01:24:52 2013"
                         time_modification="Mon Feb 18 17:08:50 2013" />
        <observations epoch_first="Mon Feb 18 16:00:00 2013"
                      epoch_last="Mon Feb 18 16:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35189"
                obs_have="33873"
                obs_ratio="96.26" />
          <mask elevation="10 degrees"
                obs_expected="30848"
                obs_have="30848"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24932"
                obs_have="24932"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph049r.13o"
          error="0"
          interval="1"
          session="r">
      <control date="Mon Feb 18 18:32:31 2013"
               level="3">
        <file_statistics latency="00:08:49"
                         size="8135305"
                         time_creation="Mon Feb 18 18:15:29 2013"
                         time_modification="Mon Feb 18 18:08:48 2013" />
        <observations epoch_first="Mon Feb 18 17:00:00 2013"
                      epoch_last="Mon Feb 18 17:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34050"
                obs_have="33093"
                obs_ratio="97.19" />
          <mask elevation="10 degrees"
                obs_expected="30084"
                obs_have="30084"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27110"
                obs_have="27110"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 18 19:03:58 2013"
               level="3">
        <file_statistics latency="00:08:49"
                         size="8135305"
                         time_creation="Mon Feb 18 18:15:29 2013"
                         time_modification="Mon Feb 18 18:08:48 2013" />
        <observations epoch_first="Mon Feb 18 17:00:00 2013"
                      epoch_last="Mon Feb 18 17:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34050"
                obs_have="33093"
                obs_ratio="97.19" />
          <mask elevation="10 degrees"
                obs_expected="30084"
                obs_have="30084"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27110"
                obs_have="27110"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 18 21:12:20 2013"
               level="3">
        <file_statistics latency="00:08:49"
                         size="8135305"
                         time_creation="Mon Feb 18 18:15:29 2013"
                         time_modification="Mon Feb 18 18:08:48 2013" />
        <observations epoch_first="Mon Feb 18 17:00:00 2013"
                      epoch_last="Mon Feb 18 17:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34050"
                obs_have="33093"
                obs_ratio="97.19" />
          <mask elevation="10 degrees"
                obs_expected="30084"
                obs_have="30084"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27110"
                obs_have="27110"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 23:34:01 2013"
               level="3">
        <file_statistics latency="00:08:49"
                         size="8135305"
                         time_creation="Mon Feb 18 18:15:29 2013"
                         time_modification="Mon Feb 18 18:08:48 2013" />
        <observations epoch_first="Mon Feb 18 17:00:00 2013"
                      epoch_last="Mon Feb 18 17:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34050"
                obs_have="33093"
                obs_ratio="97.19" />
          <mask elevation="10 degrees"
                obs_expected="30084"
                obs_have="30084"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27110"
                obs_have="27110"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 20 10:24:02 2013"
               level="3">
        <file_statistics latency="00:08:49"
                         size="8135305"
                         time_creation="Mon Mar 18 01:24:56 2013"
                         time_modification="Mon Feb 18 18:08:48 2013" />
        <observations epoch_first="Mon Feb 18 17:00:00 2013"
                      epoch_last="Mon Feb 18 17:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34050"
                obs_have="33093"
                obs_ratio="97.19" />
          <mask elevation="10 degrees"
                obs_expected="30084"
                obs_have="30084"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27110"
                obs_have="27110"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph049s.13o"
          error="0"
          interval="1"
          session="s">
      <control date="Mon Feb 18 19:35:12 2013"
               level="3">
        <file_statistics latency="00:15:19"
                         size="8166170"
                         time_creation="Mon Feb 18 19:20:26 2013"
                         time_modification="Mon Feb 18 19:15:18 2013" />
        <observations epoch_first="Mon Feb 18 18:00:00 2013"
                      epoch_last="Mon Feb 18 18:59:59 2013"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34893"
                obs_have="33534"
                obs_ratio="96.11" />
          <mask elevation="10 degrees"
                obs_expected="30234"
                obs_have="30225"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27858"
                obs_have="27850"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Tue Feb 19 23:34:01 2013"
               level="3">
        <file_statistics latency="00:15:19"
                         size="8166170"
                         time_creation="Mon Feb 18 19:20:26 2013"
                         time_modification="Mon Feb 18 19:15:18 2013" />
        <observations epoch_first="Mon Feb 18 18:00:00 2013"
                      epoch_last="Mon Feb 18 18:59:59 2013"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34893"
                obs_have="33534"
                obs_ratio="96.11" />
          <mask elevation="10 degrees"
                obs_expected="30234"
                obs_have="30225"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27858"
                obs_have="27850"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Wed Mar 20 10:24:02 2013"
               level="3">
        <file_statistics latency="00:15:19"
                         size="8166170"
                         time_creation="Mon Mar 18 01:24:58 2013"
                         time_modification="Mon Feb 18 19:15:18 2013" />
        <observations epoch_first="Mon Feb 18 18:00:00 2013"
                      epoch_last="Mon Feb 18 18:59:59 2013"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="34893"
                obs_have="33534"
                obs_ratio="96.11" />
          <mask elevation="10 degrees"
                obs_expected="30234"
                obs_have="30225"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27858"
                obs_have="27850"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/chph049t.13o"
          error="0"
          interval="1"
          session="t">
      <control date="Mon Feb 18 20:50:57 2013"
               level="3">
        <file_statistics latency="00:15:18"
                         size="8665085"
                         time_creation="Mon Feb 18 20:20:31 2013"
                         time_modification="Mon Feb 18 20:15:17 2013" />
        <observations epoch_first="Mon Feb 18 19:00:00 2013"
                      epoch_last="Mon Feb 18 19:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36732"
                obs_have="35672"
                obs_ratio="97.11" />
          <mask elevation="10 degrees"
                obs_expected="32564"
                obs_have="32564"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29498"
                obs_have="29498"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 18 22:50:46 2013"
               level="3">
        <file_statistics latency="00:15:18"
                         size="8665085"
                         time_creation="Mon Feb 18 20:20:31 2013"
                         time_modification="Mon Feb 18 20:15:17 2013" />
        <observations epoch_first="Mon Feb 18 19:00:00 2013"
                      epoch_last="Mon Feb 18 19:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36732"
                obs_have="35672"
                obs_ratio="97.11" />
          <mask elevation="10 degrees"
                obs_expected="32564"
                obs_have="32564"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29498"
                obs_have="29498"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 23:34:01 2013"
               level="3">
        <file_statistics latency="00:15:18"
                         size="8665085"
                         time_creation="Mon Feb 18 20:20:31 2013"
                         time_modification="Mon Feb 18 20:15:17 2013" />
        <observations epoch_first="Mon Feb 18 19:00:00 2013"
                      epoch_last="Mon Feb 18 19:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36732"
                obs_have="35672"
                obs_ratio="97.11" />
          <mask elevation="10 degrees"
                obs_expected="32564"
                obs_have="32564"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29498"
                obs_have="29498"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 20 10:24:02 2013"
               level="3">
        <file_statistics latency="00:15:18"
                         size="8665085"
                         time_creation="Mon Mar 18 01:25:03 2013"
                         time_modification="Mon Feb 18 20:15:17 2013" />
        <observations epoch_first="Mon Feb 18 19:00:00 2013"
                      epoch_last="Mon Feb 18 19:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36732"
                obs_have="35672"
                obs_ratio="97.11" />
          <mask elevation="10 degrees"
                obs_expected="32564"
                obs_have="32564"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29498"
                obs_have="29498"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph049u.13o"
          error="0"
          interval="1"
          session="u">
      <control date="Mon Feb 18 21:46:18 2013"
               level="3">
        <file_statistics latency="00:08:49"
                         size="8875682"
                         time_creation="Mon Feb 18 21:15:45 2013"
                         time_modification="Mon Feb 18 21:08:48 2013" />
        <observations epoch_first="Mon Feb 18 20:00:00 2013"
                      epoch_last="Mon Feb 18 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35247"
                obs_have="34019"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="30871"
                obs_have="30871"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27133"
                obs_have="27133"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 18 22:16:24 2013"
               level="3">
        <file_statistics latency="00:08:49"
                         size="8875682"
                         time_creation="Mon Feb 18 21:15:45 2013"
                         time_modification="Mon Feb 18 21:08:48 2013" />
        <observations epoch_first="Mon Feb 18 20:00:00 2013"
                      epoch_last="Mon Feb 18 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35247"
                obs_have="34019"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="30871"
                obs_have="30871"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27133"
                obs_have="27133"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Feb 18 23:24:35 2013"
               level="3">
        <file_statistics latency="00:08:49"
                         size="8875682"
                         time_creation="Mon Feb 18 21:15:45 2013"
                         time_modification="Mon Feb 18 21:08:48 2013" />
        <observations epoch_first="Mon Feb 18 20:00:00 2013"
                      epoch_last="Mon Feb 18 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35247"
                obs_have="34019"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="30871"
                obs_have="30871"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27133"
                obs_have="27133"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 00:07:24 2013"
               level="3">
        <file_statistics latency="00:08:49"
                         size="8875682"
                         time_creation="Mon Feb 18 21:15:45 2013"
                         time_modification="Mon Feb 18 21:08:48 2013" />
        <observations epoch_first="Mon Feb 18 20:00:00 2013"
                      epoch_last="Mon Feb 18 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35247"
                obs_have="34019"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="30871"
                obs_have="30871"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27133"
                obs_have="27133"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 23:34:01 2013"
               level="3">
        <file_statistics latency="00:08:49"
                         size="8875682"
                         time_creation="Mon Feb 18 21:15:45 2013"
                         time_modification="Mon Feb 18 21:08:48 2013" />
        <observations epoch_first="Mon Feb 18 20:00:00 2013"
                      epoch_last="Mon Feb 18 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35247"
                obs_have="34019"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="30871"
                obs_have="30871"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27133"
                obs_have="27133"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 20 10:24:02 2013"
               level="3">
        <file_statistics latency="00:08:49"
                         size="8875682"
                         time_creation="Mon Mar 18 01:25:06 2013"
                         time_modification="Mon Feb 18 21:08:48 2013" />
        <observations epoch_first="Mon Feb 18 20:00:00 2013"
                      epoch_last="Mon Feb 18 20:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35247"
                obs_have="34019"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="30871"
                obs_have="30871"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27133"
                obs_have="27133"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph049v.13o"
          error="0"
          interval="1"
          session="v">
      <control date="Mon Feb 18 23:03:46 2013"
               level="3">
        <file_statistics latency="00:18:27"
                         size="8396535"
                         time_creation="Mon Feb 18 22:25:38 2013"
                         time_modification="Mon Feb 18 22:18:26 2013" />
        <observations epoch_first="Mon Feb 18 21:00:00 2013"
                      epoch_last="Mon Feb 18 21:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32985"
                obs_have="31218"
                obs_ratio="94.64" />
          <mask elevation="10 degrees"
                obs_expected="26092"
                obs_have="26092"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21438"
                obs_have="21438"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 00:41:45 2013"
               level="3">
        <file_statistics latency="00:18:27"
                         size="8396535"
                         time_creation="Mon Feb 18 22:25:38 2013"
                         time_modification="Mon Feb 18 22:18:26 2013" />
        <observations epoch_first="Mon Feb 18 21:00:00 2013"
                      epoch_last="Mon Feb 18 21:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32985"
                obs_have="31218"
                obs_ratio="94.64" />
          <mask elevation="10 degrees"
                obs_expected="26092"
                obs_have="26092"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21438"
                obs_have="21438"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 23:34:01 2013"
               level="3">
        <file_statistics latency="00:18:27"
                         size="8396535"
                         time_creation="Mon Feb 18 22:25:38 2013"
                         time_modification="Mon Feb 18 22:18:26 2013" />
        <observations epoch_first="Mon Feb 18 21:00:00 2013"
                      epoch_last="Mon Feb 18 21:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32985"
                obs_have="31218"
                obs_ratio="94.64" />
          <mask elevation="10 degrees"
                obs_expected="26092"
                obs_have="26092"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21438"
                obs_have="21438"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 20 10:24:02 2013"
               level="3">
        <file_statistics latency="00:18:27"
                         size="8396535"
                         time_creation="Mon Mar 18 01:25:10 2013"
                         time_modification="Mon Feb 18 22:18:26 2013" />
        <observations epoch_first="Mon Feb 18 21:00:00 2013"
                      epoch_last="Mon Feb 18 21:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32985"
                obs_have="31218"
                obs_ratio="94.64" />
          <mask elevation="10 degrees"
                obs_expected="26092"
                obs_have="26092"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21438"
                obs_have="21438"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph049w.13o"
          error="0"
          interval="1"
          session="w">
      <control date="Mon Feb 18 23:52:04 2013"
               level="3">
        <file_statistics latency="00:18:16"
                         size="7831833"
                         time_creation="Mon Feb 18 23:25:35 2013"
                         time_modification="Mon Feb 18 23:18:15 2013" />
        <observations epoch_first="Mon Feb 18 22:00:00 2013"
                      epoch_last="Mon Feb 18 22:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28173"
                obs_have="28173"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25551"
                obs_have="25551"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 01:41:11 2013"
               level="3">
        <file_statistics latency="00:18:16"
                         size="7831833"
                         time_creation="Mon Feb 18 23:25:35 2013"
                         time_modification="Mon Feb 18 23:18:15 2013" />
        <observations epoch_first="Mon Feb 18 22:00:00 2013"
                      epoch_last="Mon Feb 18 22:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28173"
                obs_have="28173"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25551"
                obs_have="25551"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 23:34:01 2013"
               level="3">
        <file_statistics latency="00:18:16"
                         size="7831833"
                         time_creation="Mon Feb 18 23:25:35 2013"
                         time_modification="Mon Feb 18 23:18:15 2013" />
        <observations epoch_first="Mon Feb 18 22:00:00 2013"
                      epoch_last="Mon Feb 18 22:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28173"
                obs_have="28173"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25551"
                obs_have="25551"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 20 10:24:02 2013"
               level="3">
        <file_statistics latency="00:18:16"
                         size="7831833"
                         time_creation="Mon Mar 18 01:25:14 2013"
                         time_modification="Mon Feb 18 23:18:15 2013" />
        <observations epoch_first="Mon Feb 18 22:00:00 2013"
                      epoch_last="Mon Feb 18 22:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28800"
                obs_have="28800"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="28173"
                obs_have="28173"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25551"
                obs_have="25551"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chph049x.13o"
          error="0"
          interval="1"
          session="x">
      <control date="Tue Feb 19 00:28:09 2013"
               level="3">
        <file_statistics latency="00:08:50"
                         size="7645007"
                         time_creation="Tue Feb 19 00:16:41 2013"
                         time_modification="Tue Feb 19 00:08:49 2013" />
        <observations epoch_first="Mon Feb 18 23:00:00 2013"
                      epoch_last="Mon Feb 18 23:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29177"
                obs_have="27778"
                obs_ratio="95.21" />
          <mask elevation="10 degrees"
                obs_expected="24663"
                obs_have="24663"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22321"
                obs_have="22321"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 00:53:03 2013"
               level="3">
        <file_statistics latency="00:08:50"
                         size="7645007"
                         time_creation="Tue Feb 19 00:16:41 2013"
                         time_modification="Tue Feb 19 00:08:49 2013" />
        <observations epoch_first="Mon Feb 18 23:00:00 2013"
                      epoch_last="Mon Feb 18 23:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29177"
                obs_have="27778"
                obs_ratio="95.21" />
          <mask elevation="10 degrees"
                obs_expected="24663"
                obs_have="24663"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22321"
                obs_have="22321"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 02:42:27 2013"
               level="3">
        <file_statistics latency="00:08:50"
                         size="7645007"
                         time_creation="Tue Feb 19 00:16:41 2013"
                         time_modification="Tue Feb 19 00:08:49 2013" />
        <observations epoch_first="Mon Feb 18 23:00:00 2013"
                      epoch_last="Mon Feb 18 23:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29177"
                obs_have="27778"
                obs_ratio="95.21" />
          <mask elevation="10 degrees"
                obs_expected="24663"
                obs_have="24663"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22321"
                obs_have="22321"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Feb 19 23:34:01 2013"
               level="3">
        <file_statistics latency="00:08:50"
                         size="7645007"
                         time_creation="Tue Feb 19 00:16:41 2013"
                         time_modification="Tue Feb 19 00:08:49 2013" />
        <observations epoch_first="Mon Feb 18 23:00:00 2013"
                      epoch_last="Mon Feb 18 23:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29177"
                obs_have="27778"
                obs_ratio="95.21" />
          <mask elevation="10 degrees"
                obs_expected="24663"
                obs_have="24663"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22321"
                obs_have="22321"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 20 10:24:02 2013"
               level="3">
        <file_statistics latency="00:08:50"
                         size="7645007"
                         time_creation="Mon Mar 18 01:25:16 2013"
                         time_modification="Tue Feb 19 00:08:49 2013" />
        <observations epoch_first="Mon Feb 18 23:00:00 2013"
                      epoch_last="Mon Feb 18 23:59:59 2013"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29177"
                obs_have="27778"
                obs_ratio="95.21" />
          <mask elevation="10 degrees"
                obs_expected="24663"
                obs_have="24663"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22321"
                obs_have="22321"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
