<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-04-27 00:00:00"
    DayOfYear="117"
    Year="2011">
  <station name="CHBR">
    <file name="/chbr1170.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Apr 28 23:04:44 2011"
               level="3">
        <file_statistics latency="03:31:44"
                         size="6577740"
                         time_creation="Thu Apr 28 04:05:51 2011"
                         time_modification="Thu Apr 28 03:31:14 2011" />
        <observations epoch_first="Wed Apr 27 00:00:00 2011"
                      epoch_last="Wed Apr 27 23:59:30 2011"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29442"
                obs_have="27145"
                obs_ratio="92.20" />
          <mask elevation="10 degrees"
                obs_expected="24646"
                obs_have="24470"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="21677"
                obs_have="21611"
                obs_ratio="99.70" />
        </observations>
      </control>
      <control date="Fri May 27 08:20:51 2011"
               level="3">
        <file_statistics latency="03:31:44"
                         size="6577740"
                         time_creation="Wed May 25 00:57:23 2011"
                         time_modification="Thu Apr 28 03:31:14 2011" />
        <observations epoch_first="Wed Apr 27 00:00:00 2011"
                      epoch_last="Wed Apr 27 23:59:30 2011"
                      epochs="2879"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="29442"
                obs_have="27145"
                obs_ratio="92.20" />
          <mask elevation="10 degrees"
                obs_expected="24646"
                obs_have="24470"
                obs_ratio="99.29" />
          <mask elevation="15 degrees"
                obs_expected="21677"
                obs_have="21611"
                obs_ratio="99.70" />
        </observations>
      </control>
    </file>
    <file name="/chbr117a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Apr 27 01:22:52 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8636512"
                         time_creation="Wed Apr 27 01:15:10 2011"
                         time_modification="Wed Apr 27 01:11:45 2011" />
        <observations epoch_first="Wed Apr 27 00:00:00 2011"
                      epoch_last="Wed Apr 27 00:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35484"
                obs_have="33377"
                obs_ratio="94.06" />
          <mask elevation="10 degrees"
                obs_expected="30611"
                obs_have="30603"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26277"
                obs_have="26271"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Apr 27 01:48:43 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8636512"
                         time_creation="Wed Apr 27 01:15:10 2011"
                         time_modification="Wed Apr 27 01:11:45 2011" />
        <observations epoch_first="Wed Apr 27 00:00:00 2011"
                      epoch_last="Wed Apr 27 00:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35484"
                obs_have="33377"
                obs_ratio="94.06" />
          <mask elevation="10 degrees"
                obs_expected="30611"
                obs_have="30603"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26277"
                obs_have="26271"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Wed Apr 27 03:46:24 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8636512"
                         time_creation="Wed Apr 27 01:15:10 2011"
                         time_modification="Wed Apr 27 01:11:45 2011" />
        <observations epoch_first="Wed Apr 27 00:00:00 2011"
                      epoch_last="Wed Apr 27 00:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35484"
                obs_have="33377"
                obs_ratio="94.06" />
          <mask elevation="10 degrees"
                obs_expected="30611"
                obs_have="30603"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26277"
                obs_have="26271"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Apr 28 22:12:20 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8636512"
                         time_creation="Wed Apr 27 01:15:10 2011"
                         time_modification="Wed Apr 27 01:11:45 2011" />
        <observations epoch_first="Wed Apr 27 00:00:00 2011"
                      epoch_last="Wed Apr 27 00:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35484"
                obs_have="33377"
                obs_ratio="94.06" />
          <mask elevation="10 degrees"
                obs_expected="30611"
                obs_have="30603"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26277"
                obs_have="26271"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri May 27 06:33:55 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8636512"
                         time_creation="Wed May 25 00:55:17 2011"
                         time_modification="Wed Apr 27 01:11:45 2011" />
        <observations epoch_first="Wed Apr 27 00:00:00 2011"
                      epoch_last="Wed Apr 27 00:59:59 2011"
                      epochs="3599"
                      epochs_ratio="99.97">
          <mask elevation="03 degrees"
                obs_expected="35484"
                obs_have="33377"
                obs_ratio="94.06" />
          <mask elevation="10 degrees"
                obs_expected="30611"
                obs_have="30603"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="26277"
                obs_have="26271"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/chbr117b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Apr 27 02:56:15 2011"
               level="3">
        <file_statistics latency="00:20:25"
                         size="8700302"
                         time_creation="Wed Apr 27 02:30:07 2011"
                         time_modification="Wed Apr 27 02:20:24 2011" />
        <observations epoch_first="Wed Apr 27 01:00:00 2011"
                      epoch_last="Wed Apr 27 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37141"
                obs_have="34729"
                obs_ratio="93.51" />
          <mask elevation="10 degrees"
                obs_expected="33381"
                obs_have="33006"
                obs_ratio="98.88" />
          <mask elevation="15 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 27 05:00:49 2011"
               level="3">
        <file_statistics latency="00:20:25"
                         size="8700302"
                         time_creation="Wed Apr 27 02:30:07 2011"
                         time_modification="Wed Apr 27 02:20:24 2011" />
        <observations epoch_first="Wed Apr 27 01:00:00 2011"
                      epoch_last="Wed Apr 27 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37141"
                obs_have="34729"
                obs_ratio="93.51" />
          <mask elevation="10 degrees"
                obs_expected="33381"
                obs_have="33006"
                obs_ratio="98.88" />
          <mask elevation="15 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 22:12:20 2011"
               level="3">
        <file_statistics latency="00:20:25"
                         size="8700302"
                         time_creation="Wed Apr 27 02:30:07 2011"
                         time_modification="Wed Apr 27 02:20:24 2011" />
        <observations epoch_first="Wed Apr 27 01:00:00 2011"
                      epoch_last="Wed Apr 27 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37141"
                obs_have="34729"
                obs_ratio="93.51" />
          <mask elevation="10 degrees"
                obs_expected="33381"
                obs_have="33006"
                obs_ratio="98.88" />
          <mask elevation="15 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 27 06:33:55 2011"
               level="3">
        <file_statistics latency="00:20:25"
                         size="8700302"
                         time_creation="Wed May 25 00:55:17 2011"
                         time_modification="Wed Apr 27 02:20:24 2011" />
        <observations epoch_first="Wed Apr 27 01:00:00 2011"
                      epoch_last="Wed Apr 27 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37141"
                obs_have="34729"
                obs_ratio="93.51" />
          <mask elevation="10 degrees"
                obs_expected="33381"
                obs_have="33006"
                obs_ratio="98.88" />
          <mask elevation="15 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr117c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Apr 27 03:26:57 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="9151263"
                         time_creation="Wed Apr 27 03:15:15 2011"
                         time_modification="Wed Apr 27 03:11:41 2011" />
        <observations epoch_first="Wed Apr 27 02:00:00 2011"
                      epoch_last="Wed Apr 27 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45312"
                obs_have="38272"
                obs_ratio="84.46" />
          <mask elevation="10 degrees"
                obs_expected="36491"
                obs_have="33547"
                obs_ratio="91.93" />
          <mask elevation="15 degrees"
                obs_expected="28673"
                obs_have="26935"
                obs_ratio="93.94" />
        </observations>
      </control>
      <control date="Wed Apr 27 04:04:25 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="9151263"
                         time_creation="Wed Apr 27 03:15:15 2011"
                         time_modification="Wed Apr 27 03:11:41 2011" />
        <observations epoch_first="Wed Apr 27 02:00:00 2011"
                      epoch_last="Wed Apr 27 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45312"
                obs_have="38272"
                obs_ratio="84.46" />
          <mask elevation="10 degrees"
                obs_expected="36491"
                obs_have="33547"
                obs_ratio="91.93" />
          <mask elevation="15 degrees"
                obs_expected="28673"
                obs_have="26935"
                obs_ratio="93.94" />
        </observations>
      </control>
      <control date="Wed Apr 27 05:54:12 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="9151263"
                         time_creation="Wed Apr 27 03:15:15 2011"
                         time_modification="Wed Apr 27 03:11:41 2011" />
        <observations epoch_first="Wed Apr 27 02:00:00 2011"
                      epoch_last="Wed Apr 27 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45312"
                obs_have="38272"
                obs_ratio="84.46" />
          <mask elevation="10 degrees"
                obs_expected="36491"
                obs_have="33547"
                obs_ratio="91.93" />
          <mask elevation="15 degrees"
                obs_expected="28673"
                obs_have="26935"
                obs_ratio="93.94" />
        </observations>
      </control>
      <control date="Thu Apr 28 22:12:20 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="9151263"
                         time_creation="Wed Apr 27 03:15:15 2011"
                         time_modification="Wed Apr 27 03:11:41 2011" />
        <observations epoch_first="Wed Apr 27 02:00:00 2011"
                      epoch_last="Wed Apr 27 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45312"
                obs_have="38272"
                obs_ratio="84.46" />
          <mask elevation="10 degrees"
                obs_expected="36491"
                obs_have="33547"
                obs_ratio="91.93" />
          <mask elevation="15 degrees"
                obs_expected="28673"
                obs_have="26935"
                obs_ratio="93.94" />
        </observations>
      </control>
      <control date="Fri May 27 06:33:55 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="9151263"
                         time_creation="Wed May 25 00:55:18 2011"
                         time_modification="Wed Apr 27 03:11:41 2011" />
        <observations epoch_first="Wed Apr 27 02:00:00 2011"
                      epoch_last="Wed Apr 27 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45312"
                obs_have="38272"
                obs_ratio="84.46" />
          <mask elevation="10 degrees"
                obs_expected="36491"
                obs_have="33547"
                obs_ratio="91.93" />
          <mask elevation="15 degrees"
                obs_expected="28673"
                obs_have="26935"
                obs_ratio="93.94" />
        </observations>
      </control>
    </file>
    <file name="/chbr117d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Apr 27 04:28:38 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="9239085"
                         time_creation="Wed Apr 27 04:15:18 2011"
                         time_modification="Wed Apr 27 04:11:46 2011" />
        <observations epoch_first="Wed Apr 27 03:00:00 2011"
                      epoch_last="Wed Apr 27 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42171"
                obs_have="38808"
                obs_ratio="92.03" />
          <mask elevation="10 degrees"
                obs_expected="35759"
                obs_have="35461"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="30976"
                obs_have="30976"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 27 06:46:29 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="9239085"
                         time_creation="Wed Apr 27 04:15:18 2011"
                         time_modification="Wed Apr 27 04:11:46 2011" />
        <observations epoch_first="Wed Apr 27 03:00:00 2011"
                      epoch_last="Wed Apr 27 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42171"
                obs_have="38808"
                obs_ratio="92.03" />
          <mask elevation="10 degrees"
                obs_expected="35759"
                obs_have="35461"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="30976"
                obs_have="30976"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 22:12:20 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="9239085"
                         time_creation="Wed Apr 27 04:15:18 2011"
                         time_modification="Wed Apr 27 04:11:46 2011" />
        <observations epoch_first="Wed Apr 27 03:00:00 2011"
                      epoch_last="Wed Apr 27 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42171"
                obs_have="38808"
                obs_ratio="92.03" />
          <mask elevation="10 degrees"
                obs_expected="35759"
                obs_have="35461"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="30976"
                obs_have="30976"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 27 06:33:55 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="9239085"
                         time_creation="Wed May 25 00:55:18 2011"
                         time_modification="Wed Apr 27 04:11:46 2011" />
        <observations epoch_first="Wed Apr 27 03:00:00 2011"
                      epoch_last="Wed Apr 27 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42171"
                obs_have="38808"
                obs_ratio="92.03" />
          <mask elevation="10 degrees"
                obs_expected="35759"
                obs_have="35461"
                obs_ratio="99.17" />
          <mask elevation="15 degrees"
                obs_expected="30976"
                obs_have="30976"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr117e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Apr 27 05:32:07 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8390143"
                         time_creation="Wed Apr 27 05:15:20 2011"
                         time_modification="Wed Apr 27 05:11:48 2011" />
        <observations epoch_first="Wed Apr 27 04:00:00 2011"
                      epoch_last="Wed Apr 27 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36943"
                obs_have="35964"
                obs_ratio="97.35" />
          <mask elevation="10 degrees"
                obs_expected="34641"
                obs_have="34591"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="31655"
                obs_have="31655"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 27 06:11:14 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8390143"
                         time_creation="Wed Apr 27 05:15:20 2011"
                         time_modification="Wed Apr 27 05:11:48 2011" />
        <observations epoch_first="Wed Apr 27 04:00:00 2011"
                      epoch_last="Wed Apr 27 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36943"
                obs_have="35964"
                obs_ratio="97.35" />
          <mask elevation="10 degrees"
                obs_expected="34641"
                obs_have="34591"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="31655"
                obs_have="31655"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 27 07:47:48 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8390143"
                         time_creation="Wed Apr 27 05:15:20 2011"
                         time_modification="Wed Apr 27 05:11:48 2011" />
        <observations epoch_first="Wed Apr 27 04:00:00 2011"
                      epoch_last="Wed Apr 27 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36943"
                obs_have="35964"
                obs_ratio="97.35" />
          <mask elevation="10 degrees"
                obs_expected="34641"
                obs_have="34591"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="31655"
                obs_have="31655"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 22:12:20 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8390143"
                         time_creation="Wed Apr 27 05:15:20 2011"
                         time_modification="Wed Apr 27 05:11:48 2011" />
        <observations epoch_first="Wed Apr 27 04:00:00 2011"
                      epoch_last="Wed Apr 27 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36943"
                obs_have="35964"
                obs_ratio="97.35" />
          <mask elevation="10 degrees"
                obs_expected="34641"
                obs_have="34591"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="31655"
                obs_have="31655"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 27 06:33:55 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8390143"
                         time_creation="Wed May 25 00:55:19 2011"
                         time_modification="Wed Apr 27 05:11:48 2011" />
        <observations epoch_first="Wed Apr 27 04:00:00 2011"
                      epoch_last="Wed Apr 27 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36943"
                obs_have="35964"
                obs_ratio="97.35" />
          <mask elevation="10 degrees"
                obs_expected="34641"
                obs_have="34591"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="31655"
                obs_have="31655"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr117f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Apr 27 06:26:22 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="7484494"
                         time_creation="Wed Apr 27 06:15:23 2011"
                         time_modification="Wed Apr 27 06:11:37 2011" />
        <observations epoch_first="Wed Apr 27 05:00:00 2011"
                      epoch_last="Wed Apr 27 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33713"
                obs_have="32606"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="30595"
                obs_have="30595"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29119"
                obs_have="29119"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 27 06:56:20 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="7484494"
                         time_creation="Wed Apr 27 06:15:23 2011"
                         time_modification="Wed Apr 27 06:11:37 2011" />
        <observations epoch_first="Wed Apr 27 05:00:00 2011"
                      epoch_last="Wed Apr 27 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33713"
                obs_have="32606"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="30595"
                obs_have="30595"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29119"
                obs_have="29119"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 27 08:37:48 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="7484494"
                         time_creation="Wed Apr 27 06:15:23 2011"
                         time_modification="Wed Apr 27 06:11:37 2011" />
        <observations epoch_first="Wed Apr 27 05:00:00 2011"
                      epoch_last="Wed Apr 27 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33713"
                obs_have="32606"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="30595"
                obs_have="30595"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29119"
                obs_have="29119"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 22:12:20 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="7484494"
                         time_creation="Wed Apr 27 06:15:23 2011"
                         time_modification="Wed Apr 27 06:11:37 2011" />
        <observations epoch_first="Wed Apr 27 05:00:00 2011"
                      epoch_last="Wed Apr 27 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33713"
                obs_have="32606"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="30595"
                obs_have="30595"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29119"
                obs_have="29119"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 27 06:33:55 2011"
               level="3">
        <file_statistics latency="00:11:38"
                         size="7484494"
                         time_creation="Wed May 25 00:55:19 2011"
                         time_modification="Wed Apr 27 06:11:37 2011" />
        <observations epoch_first="Wed Apr 27 05:00:00 2011"
                      epoch_last="Wed Apr 27 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33713"
                obs_have="32606"
                obs_ratio="96.72" />
          <mask elevation="10 degrees"
                obs_expected="30595"
                obs_have="30595"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29119"
                obs_have="29119"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr117g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Apr 27 07:58:36 2011"
               level="3">
        <file_statistics latency="00:20:22"
                         size="7719203"
                         time_creation="Wed Apr 27 07:30:18 2011"
                         time_modification="Wed Apr 27 07:20:21 2011" />
        <observations epoch_first="Wed Apr 27 06:00:00 2011"
                      epoch_last="Wed Apr 27 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36135"
                obs_have="33346"
                obs_ratio="92.28" />
          <mask elevation="10 degrees"
                obs_expected="29276"
                obs_have="29276"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23999"
                obs_have="23999"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 27 09:37:14 2011"
               level="3">
        <file_statistics latency="00:20:22"
                         size="7719203"
                         time_creation="Wed Apr 27 07:30:18 2011"
                         time_modification="Wed Apr 27 07:20:21 2011" />
        <observations epoch_first="Wed Apr 27 06:00:00 2011"
                      epoch_last="Wed Apr 27 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36135"
                obs_have="33346"
                obs_ratio="92.28" />
          <mask elevation="10 degrees"
                obs_expected="29276"
                obs_have="29276"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23999"
                obs_have="23999"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 22:12:20 2011"
               level="3">
        <file_statistics latency="00:20:22"
                         size="7719203"
                         time_creation="Wed Apr 27 07:30:18 2011"
                         time_modification="Wed Apr 27 07:20:21 2011" />
        <observations epoch_first="Wed Apr 27 06:00:00 2011"
                      epoch_last="Wed Apr 27 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36135"
                obs_have="33346"
                obs_ratio="92.28" />
          <mask elevation="10 degrees"
                obs_expected="29276"
                obs_have="29276"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23999"
                obs_have="23999"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 27 06:33:55 2011"
               level="3">
        <file_statistics latency="00:20:22"
                         size="7719203"
                         time_creation="Wed May 25 00:55:19 2011"
                         time_modification="Wed Apr 27 07:20:21 2011" />
        <observations epoch_first="Wed Apr 27 06:00:00 2011"
                      epoch_last="Wed Apr 27 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36135"
                obs_have="33346"
                obs_ratio="92.28" />
          <mask elevation="10 degrees"
                obs_expected="29276"
                obs_have="29276"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23999"
                obs_have="23999"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr117h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Apr 27 08:52:28 2011"
               level="3">
        <file_statistics latency="00:20:23"
                         size="7612723"
                         time_creation="Wed Apr 27 08:30:20 2011"
                         time_modification="Wed Apr 27 08:20:22 2011" />
        <observations epoch_first="Wed Apr 27 07:00:00 2011"
                      epoch_last="Wed Apr 27 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34360"
                obs_have="33884"
                obs_ratio="98.61" />
          <mask elevation="10 degrees"
                obs_expected="33161"
                obs_have="33161"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31937"
                obs_have="31937"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 27 10:38:55 2011"
               level="3">
        <file_statistics latency="00:20:23"
                         size="7612723"
                         time_creation="Wed Apr 27 08:30:20 2011"
                         time_modification="Wed Apr 27 08:20:22 2011" />
        <observations epoch_first="Wed Apr 27 07:00:00 2011"
                      epoch_last="Wed Apr 27 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34360"
                obs_have="33884"
                obs_ratio="98.61" />
          <mask elevation="10 degrees"
                obs_expected="33161"
                obs_have="33161"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31937"
                obs_have="31937"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 22:12:20 2011"
               level="3">
        <file_statistics latency="00:20:23"
                         size="7612723"
                         time_creation="Wed Apr 27 08:30:20 2011"
                         time_modification="Wed Apr 27 08:20:22 2011" />
        <observations epoch_first="Wed Apr 27 07:00:00 2011"
                      epoch_last="Wed Apr 27 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34360"
                obs_have="33884"
                obs_ratio="98.61" />
          <mask elevation="10 degrees"
                obs_expected="33161"
                obs_have="33161"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31937"
                obs_have="31937"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 27 06:33:55 2011"
               level="3">
        <file_statistics latency="00:20:23"
                         size="7612723"
                         time_creation="Wed May 25 00:55:20 2011"
                         time_modification="Wed Apr 27 08:20:22 2011" />
        <observations epoch_first="Wed Apr 27 07:00:00 2011"
                      epoch_last="Wed Apr 27 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34360"
                obs_have="33884"
                obs_ratio="98.61" />
          <mask elevation="10 degrees"
                obs_expected="33161"
                obs_have="33161"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31937"
                obs_have="31937"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr117i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Apr 27 09:22:47 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8149692"
                         time_creation="Wed Apr 27 09:15:34 2011"
                         time_modification="Wed Apr 27 09:11:40 2011" />
        <observations epoch_first="Wed Apr 27 08:00:00 2011"
                      epoch_last="Wed Apr 27 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38661"
                obs_have="36275"
                obs_ratio="93.83" />
          <mask elevation="10 degrees"
                obs_expected="32846"
                obs_have="32636"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="28620"
                obs_have="28620"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 27 09:48:57 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8149692"
                         time_creation="Wed Apr 27 09:15:34 2011"
                         time_modification="Wed Apr 27 09:11:40 2011" />
        <observations epoch_first="Wed Apr 27 08:00:00 2011"
                      epoch_last="Wed Apr 27 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38661"
                obs_have="36275"
                obs_ratio="93.83" />
          <mask elevation="10 degrees"
                obs_expected="32846"
                obs_have="32636"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="28620"
                obs_have="28620"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 27 11:38:13 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8149692"
                         time_creation="Wed Apr 27 09:15:34 2011"
                         time_modification="Wed Apr 27 09:11:40 2011" />
        <observations epoch_first="Wed Apr 27 08:00:00 2011"
                      epoch_last="Wed Apr 27 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38661"
                obs_have="36275"
                obs_ratio="93.83" />
          <mask elevation="10 degrees"
                obs_expected="32846"
                obs_have="32636"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="28620"
                obs_have="28620"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 22:12:20 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8149692"
                         time_creation="Wed Apr 27 09:15:34 2011"
                         time_modification="Wed Apr 27 09:11:40 2011" />
        <observations epoch_first="Wed Apr 27 08:00:00 2011"
                      epoch_last="Wed Apr 27 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38661"
                obs_have="36275"
                obs_ratio="93.83" />
          <mask elevation="10 degrees"
                obs_expected="32846"
                obs_have="32636"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="28620"
                obs_have="28620"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 27 06:33:55 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="8149692"
                         time_creation="Wed May 25 00:55:20 2011"
                         time_modification="Wed Apr 27 09:11:40 2011" />
        <observations epoch_first="Wed Apr 27 08:00:00 2011"
                      epoch_last="Wed Apr 27 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38661"
                obs_have="36275"
                obs_ratio="93.83" />
          <mask elevation="10 degrees"
                obs_expected="32846"
                obs_have="32636"
                obs_ratio="99.36" />
          <mask elevation="15 degrees"
                obs_expected="28620"
                obs_have="28620"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr117j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Apr 27 10:22:40 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7559035"
                         time_creation="Wed Apr 27 10:15:27 2011"
                         time_modification="Wed Apr 27 10:11:42 2011" />
        <observations epoch_first="Wed Apr 27 09:00:00 2011"
                      epoch_last="Wed Apr 27 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36817"
                obs_have="33240"
                obs_ratio="90.28" />
          <mask elevation="10 degrees"
                obs_expected="28375"
                obs_have="28374"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25495"
                obs_have="25495"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 27 10:48:30 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7559035"
                         time_creation="Wed Apr 27 10:15:27 2011"
                         time_modification="Wed Apr 27 10:11:42 2011" />
        <observations epoch_first="Wed Apr 27 09:00:00 2011"
                      epoch_last="Wed Apr 27 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36817"
                obs_have="33240"
                obs_ratio="90.28" />
          <mask elevation="10 degrees"
                obs_expected="28375"
                obs_have="28374"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25495"
                obs_have="25495"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 27 12:37:22 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7559035"
                         time_creation="Wed Apr 27 10:15:27 2011"
                         time_modification="Wed Apr 27 10:11:42 2011" />
        <observations epoch_first="Wed Apr 27 09:00:00 2011"
                      epoch_last="Wed Apr 27 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36817"
                obs_have="33240"
                obs_ratio="90.28" />
          <mask elevation="10 degrees"
                obs_expected="28375"
                obs_have="28374"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25495"
                obs_have="25495"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 22:12:20 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7559035"
                         time_creation="Wed Apr 27 10:15:27 2011"
                         time_modification="Wed Apr 27 10:11:42 2011" />
        <observations epoch_first="Wed Apr 27 09:00:00 2011"
                      epoch_last="Wed Apr 27 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36817"
                obs_have="33240"
                obs_ratio="90.28" />
          <mask elevation="10 degrees"
                obs_expected="28375"
                obs_have="28374"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25495"
                obs_have="25495"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 27 06:33:55 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="7559035"
                         time_creation="Wed May 25 00:55:21 2011"
                         time_modification="Wed Apr 27 10:11:42 2011" />
        <observations epoch_first="Wed Apr 27 09:00:00 2011"
                      epoch_last="Wed Apr 27 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36817"
                obs_have="33240"
                obs_ratio="90.28" />
          <mask elevation="10 degrees"
                obs_expected="28375"
                obs_have="28374"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25495"
                obs_have="25495"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr117k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Apr 27 11:23:48 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8304379"
                         time_creation="Wed Apr 27 11:15:28 2011"
                         time_modification="Wed Apr 27 11:11:50 2011" />
        <observations epoch_first="Wed Apr 27 10:00:00 2011"
                      epoch_last="Wed Apr 27 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41478"
                obs_have="37499"
                obs_ratio="90.41" />
          <mask elevation="10 degrees"
                obs_expected="30356"
                obs_have="30350"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27828"
                obs_have="27828"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 27 11:49:05 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8304379"
                         time_creation="Wed Apr 27 11:15:28 2011"
                         time_modification="Wed Apr 27 11:11:50 2011" />
        <observations epoch_first="Wed Apr 27 10:00:00 2011"
                      epoch_last="Wed Apr 27 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41478"
                obs_have="37499"
                obs_ratio="90.41" />
          <mask elevation="10 degrees"
                obs_expected="30356"
                obs_have="30350"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27828"
                obs_have="27828"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 27 13:38:22 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8304379"
                         time_creation="Wed Apr 27 11:15:28 2011"
                         time_modification="Wed Apr 27 11:11:50 2011" />
        <observations epoch_first="Wed Apr 27 10:00:00 2011"
                      epoch_last="Wed Apr 27 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41478"
                obs_have="37499"
                obs_ratio="90.41" />
          <mask elevation="10 degrees"
                obs_expected="30356"
                obs_have="30350"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27828"
                obs_have="27828"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 22:12:20 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8304379"
                         time_creation="Wed Apr 27 11:15:28 2011"
                         time_modification="Wed Apr 27 11:11:50 2011" />
        <observations epoch_first="Wed Apr 27 10:00:00 2011"
                      epoch_last="Wed Apr 27 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41478"
                obs_have="37499"
                obs_ratio="90.41" />
          <mask elevation="10 degrees"
                obs_expected="30356"
                obs_have="30350"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27828"
                obs_have="27828"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 27 06:33:55 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8304379"
                         time_creation="Wed May 25 00:55:21 2011"
                         time_modification="Wed Apr 27 11:11:50 2011" />
        <observations epoch_first="Wed Apr 27 10:00:00 2011"
                      epoch_last="Wed Apr 27 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41478"
                obs_have="37499"
                obs_ratio="90.41" />
          <mask elevation="10 degrees"
                obs_expected="30356"
                obs_have="30350"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27828"
                obs_have="27828"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr117l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Apr 27 12:22:12 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7869753"
                         time_creation="Wed Apr 27 12:15:41 2011"
                         time_modification="Wed Apr 27 12:11:40 2011" />
        <observations epoch_first="Wed Apr 27 11:00:00 2011"
                      epoch_last="Wed Apr 27 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35737"
                obs_have="33142"
                obs_ratio="92.74" />
          <mask elevation="10 degrees"
                obs_expected="28589"
                obs_have="28541"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="26943"
                obs_have="26943"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 27 12:47:48 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7869753"
                         time_creation="Wed Apr 27 12:15:41 2011"
                         time_modification="Wed Apr 27 12:11:40 2011" />
        <observations epoch_first="Wed Apr 27 11:00:00 2011"
                      epoch_last="Wed Apr 27 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35737"
                obs_have="33142"
                obs_ratio="92.74" />
          <mask elevation="10 degrees"
                obs_expected="28589"
                obs_have="28541"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="26943"
                obs_have="26943"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 27 14:36:54 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7869753"
                         time_creation="Wed Apr 27 12:15:41 2011"
                         time_modification="Wed Apr 27 12:11:40 2011" />
        <observations epoch_first="Wed Apr 27 11:00:00 2011"
                      epoch_last="Wed Apr 27 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35737"
                obs_have="33142"
                obs_ratio="92.74" />
          <mask elevation="10 degrees"
                obs_expected="28589"
                obs_have="28541"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="26943"
                obs_have="26943"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 22:12:20 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7869753"
                         time_creation="Wed Apr 27 12:15:41 2011"
                         time_modification="Wed Apr 27 12:11:40 2011" />
        <observations epoch_first="Wed Apr 27 11:00:00 2011"
                      epoch_last="Wed Apr 27 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35737"
                obs_have="33142"
                obs_ratio="92.74" />
          <mask elevation="10 degrees"
                obs_expected="28589"
                obs_have="28541"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="26943"
                obs_have="26943"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 27 06:33:55 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7869753"
                         time_creation="Wed May 25 00:55:22 2011"
                         time_modification="Wed Apr 27 12:11:40 2011" />
        <observations epoch_first="Wed Apr 27 11:00:00 2011"
                      epoch_last="Wed Apr 27 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35737"
                obs_have="33142"
                obs_ratio="92.74" />
          <mask elevation="10 degrees"
                obs_expected="28589"
                obs_have="28541"
                obs_ratio="99.83" />
          <mask elevation="15 degrees"
                obs_expected="26943"
                obs_have="26943"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr117m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Apr 27 13:22:51 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7598006"
                         time_creation="Wed Apr 27 13:15:28 2011"
                         time_modification="Wed Apr 27 13:11:40 2011" />
        <observations epoch_first="Wed Apr 27 12:00:00 2011"
                      epoch_last="Wed Apr 27 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34274"
                obs_have="30836"
                obs_ratio="89.97" />
          <mask elevation="10 degrees"
                obs_expected="28127"
                obs_have="27978"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="24783"
                obs_have="24783"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 27 13:48:21 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7598006"
                         time_creation="Wed Apr 27 13:15:28 2011"
                         time_modification="Wed Apr 27 13:11:40 2011" />
        <observations epoch_first="Wed Apr 27 12:00:00 2011"
                      epoch_last="Wed Apr 27 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34274"
                obs_have="30836"
                obs_ratio="89.97" />
          <mask elevation="10 degrees"
                obs_expected="28127"
                obs_have="27978"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="24783"
                obs_have="24783"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 27 15:37:36 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7598006"
                         time_creation="Wed Apr 27 13:15:28 2011"
                         time_modification="Wed Apr 27 13:11:40 2011" />
        <observations epoch_first="Wed Apr 27 12:00:00 2011"
                      epoch_last="Wed Apr 27 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34274"
                obs_have="30836"
                obs_ratio="89.97" />
          <mask elevation="10 degrees"
                obs_expected="28127"
                obs_have="27978"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="24783"
                obs_have="24783"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 22:12:20 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7598006"
                         time_creation="Wed Apr 27 13:15:28 2011"
                         time_modification="Wed Apr 27 13:11:40 2011" />
        <observations epoch_first="Wed Apr 27 12:00:00 2011"
                      epoch_last="Wed Apr 27 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34274"
                obs_have="30836"
                obs_ratio="89.97" />
          <mask elevation="10 degrees"
                obs_expected="28127"
                obs_have="27978"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="24783"
                obs_have="24783"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 27 06:33:55 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7598006"
                         time_creation="Wed May 25 00:55:22 2011"
                         time_modification="Wed Apr 27 13:11:40 2011" />
        <observations epoch_first="Wed Apr 27 12:00:00 2011"
                      epoch_last="Wed Apr 27 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34274"
                obs_have="30836"
                obs_ratio="89.97" />
          <mask elevation="10 degrees"
                obs_expected="28127"
                obs_have="27978"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="24783"
                obs_have="24783"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr117n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Apr 27 14:22:47 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="7939456"
                         time_creation="Wed Apr 27 14:15:38 2011"
                         time_modification="Wed Apr 27 14:11:45 2011" />
        <observations epoch_first="Wed Apr 27 13:00:00 2011"
                      epoch_last="Wed Apr 27 13:59:59 2011"
                      epochs="3578"
                      epochs_ratio="99.39">
          <mask elevation="03 degrees"
                obs_expected="34143"
                obs_have="33143"
                obs_ratio="97.07" />
          <mask elevation="10 degrees"
                obs_expected="31143"
                obs_have="30824"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="25309"
                obs_have="25133"
                obs_ratio="99.30" />
        </observations>
      </control>
      <control date="Wed Apr 27 14:48:06 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="7939456"
                         time_creation="Wed Apr 27 14:15:38 2011"
                         time_modification="Wed Apr 27 14:11:45 2011" />
        <observations epoch_first="Wed Apr 27 13:00:00 2011"
                      epoch_last="Wed Apr 27 13:59:59 2011"
                      epochs="3578"
                      epochs_ratio="99.39">
          <mask elevation="03 degrees"
                obs_expected="34143"
                obs_have="33143"
                obs_ratio="97.07" />
          <mask elevation="10 degrees"
                obs_expected="31143"
                obs_have="30824"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="25309"
                obs_have="25133"
                obs_ratio="99.30" />
        </observations>
      </control>
      <control date="Wed Apr 27 16:37:38 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="7939456"
                         time_creation="Wed Apr 27 14:15:38 2011"
                         time_modification="Wed Apr 27 14:11:45 2011" />
        <observations epoch_first="Wed Apr 27 13:00:00 2011"
                      epoch_last="Wed Apr 27 13:59:59 2011"
                      epochs="3578"
                      epochs_ratio="99.39">
          <mask elevation="03 degrees"
                obs_expected="34143"
                obs_have="33143"
                obs_ratio="97.07" />
          <mask elevation="10 degrees"
                obs_expected="31143"
                obs_have="30824"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="25309"
                obs_have="25133"
                obs_ratio="99.30" />
        </observations>
      </control>
      <control date="Thu Apr 28 22:12:20 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="7939456"
                         time_creation="Wed Apr 27 14:15:38 2011"
                         time_modification="Wed Apr 27 14:11:45 2011" />
        <observations epoch_first="Wed Apr 27 13:00:00 2011"
                      epoch_last="Wed Apr 27 13:59:59 2011"
                      epochs="3578"
                      epochs_ratio="99.39">
          <mask elevation="03 degrees"
                obs_expected="34143"
                obs_have="33143"
                obs_ratio="97.07" />
          <mask elevation="10 degrees"
                obs_expected="31143"
                obs_have="30824"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="25309"
                obs_have="25133"
                obs_ratio="99.30" />
        </observations>
      </control>
      <control date="Fri May 27 06:33:55 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="7939456"
                         time_creation="Wed May 25 00:55:23 2011"
                         time_modification="Wed Apr 27 14:11:45 2011" />
        <observations epoch_first="Wed Apr 27 13:00:00 2011"
                      epoch_last="Wed Apr 27 13:59:59 2011"
                      epochs="3578"
                      epochs_ratio="99.39">
          <mask elevation="03 degrees"
                obs_expected="34143"
                obs_have="33143"
                obs_ratio="97.07" />
          <mask elevation="10 degrees"
                obs_expected="31143"
                obs_have="30824"
                obs_ratio="98.98" />
          <mask elevation="15 degrees"
                obs_expected="25309"
                obs_have="25133"
                obs_ratio="99.30" />
        </observations>
      </control>
    </file>
    <file name="/chbr117o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Apr 27 15:22:42 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8511939"
                         time_creation="Wed Apr 27 15:15:36 2011"
                         time_modification="Wed Apr 27 15:11:39 2011" />
        <observations epoch_first="Wed Apr 27 14:00:00 2011"
                      epoch_last="Wed Apr 27 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35638"
                obs_have="32868"
                obs_ratio="92.23" />
          <mask elevation="10 degrees"
                obs_expected="29736"
                obs_have="29728"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25510"
                obs_have="25510"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 27 15:48:33 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8511939"
                         time_creation="Wed Apr 27 15:15:36 2011"
                         time_modification="Wed Apr 27 15:11:39 2011" />
        <observations epoch_first="Wed Apr 27 14:00:00 2011"
                      epoch_last="Wed Apr 27 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35638"
                obs_have="32868"
                obs_ratio="92.23" />
          <mask elevation="10 degrees"
                obs_expected="29736"
                obs_have="29728"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25510"
                obs_have="25510"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 27 17:46:41 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8511939"
                         time_creation="Wed Apr 27 15:15:36 2011"
                         time_modification="Wed Apr 27 15:11:39 2011" />
        <observations epoch_first="Wed Apr 27 14:00:00 2011"
                      epoch_last="Wed Apr 27 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35638"
                obs_have="32868"
                obs_ratio="92.23" />
          <mask elevation="10 degrees"
                obs_expected="29736"
                obs_have="29728"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25510"
                obs_have="25510"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 22:12:20 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8511939"
                         time_creation="Wed Apr 27 15:15:36 2011"
                         time_modification="Wed Apr 27 15:11:39 2011" />
        <observations epoch_first="Wed Apr 27 14:00:00 2011"
                      epoch_last="Wed Apr 27 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35638"
                obs_have="32868"
                obs_ratio="92.23" />
          <mask elevation="10 degrees"
                obs_expected="29736"
                obs_have="29728"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25510"
                obs_have="25510"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 27 06:33:55 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="8511939"
                         time_creation="Wed May 25 00:55:23 2011"
                         time_modification="Wed Apr 27 15:11:39 2011" />
        <observations epoch_first="Wed Apr 27 14:00:00 2011"
                      epoch_last="Wed Apr 27 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35638"
                obs_have="32868"
                obs_ratio="92.23" />
          <mask elevation="10 degrees"
                obs_expected="29736"
                obs_have="29728"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="25510"
                obs_have="25510"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr117p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Apr 27 16:23:35 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8501217"
                         time_creation="Wed Apr 27 16:15:32 2011"
                         time_modification="Wed Apr 27 16:11:47 2011" />
        <observations epoch_first="Wed Apr 27 15:00:00 2011"
                      epoch_last="Wed Apr 27 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34820"
                obs_have="33345"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="30240"
                obs_have="30237"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26310"
                obs_have="26310"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 27 16:50:35 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8501217"
                         time_creation="Wed Apr 27 16:15:32 2011"
                         time_modification="Wed Apr 27 16:11:47 2011" />
        <observations epoch_first="Wed Apr 27 15:00:00 2011"
                      epoch_last="Wed Apr 27 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34820"
                obs_have="33345"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="30240"
                obs_have="30237"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26310"
                obs_have="26310"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 27 18:50:39 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8501217"
                         time_creation="Wed Apr 27 16:15:32 2011"
                         time_modification="Wed Apr 27 16:11:47 2011" />
        <observations epoch_first="Wed Apr 27 15:00:00 2011"
                      epoch_last="Wed Apr 27 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34820"
                obs_have="33345"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="30240"
                obs_have="30237"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26310"
                obs_have="26310"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 22:12:20 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8501217"
                         time_creation="Wed Apr 27 16:15:32 2011"
                         time_modification="Wed Apr 27 16:11:47 2011" />
        <observations epoch_first="Wed Apr 27 15:00:00 2011"
                      epoch_last="Wed Apr 27 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34820"
                obs_have="33345"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="30240"
                obs_have="30237"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26310"
                obs_have="26310"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 27 06:33:55 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8501217"
                         time_creation="Wed May 25 00:55:24 2011"
                         time_modification="Wed Apr 27 16:11:47 2011" />
        <observations epoch_first="Wed Apr 27 15:00:00 2011"
                      epoch_last="Wed Apr 27 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34820"
                obs_have="33345"
                obs_ratio="95.76" />
          <mask elevation="10 degrees"
                obs_expected="30240"
                obs_have="30237"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26310"
                obs_have="26310"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr117q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Apr 27 17:29:21 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8656186"
                         time_creation="Wed Apr 27 17:15:57 2011"
                         time_modification="Wed Apr 27 17:11:42 2011" />
        <observations epoch_first="Wed Apr 27 16:00:00 2011"
                      epoch_last="Wed Apr 27 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34866"
                obs_have="33643"
                obs_ratio="96.49" />
          <mask elevation="10 degrees"
                obs_expected="31558"
                obs_have="31558"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30184"
                obs_have="30184"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 27 18:04:42 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8656186"
                         time_creation="Wed Apr 27 17:15:57 2011"
                         time_modification="Wed Apr 27 17:11:42 2011" />
        <observations epoch_first="Wed Apr 27 16:00:00 2011"
                      epoch_last="Wed Apr 27 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34866"
                obs_have="33643"
                obs_ratio="96.49" />
          <mask elevation="10 degrees"
                obs_expected="31558"
                obs_have="31558"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30184"
                obs_have="30184"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 27 19:57:56 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8656186"
                         time_creation="Wed Apr 27 17:15:57 2011"
                         time_modification="Wed Apr 27 17:11:42 2011" />
        <observations epoch_first="Wed Apr 27 16:00:00 2011"
                      epoch_last="Wed Apr 27 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34866"
                obs_have="33643"
                obs_ratio="96.49" />
          <mask elevation="10 degrees"
                obs_expected="31558"
                obs_have="31558"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30184"
                obs_have="30184"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 22:12:20 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8656186"
                         time_creation="Wed Apr 27 17:15:57 2011"
                         time_modification="Wed Apr 27 17:11:42 2011" />
        <observations epoch_first="Wed Apr 27 16:00:00 2011"
                      epoch_last="Wed Apr 27 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34866"
                obs_have="33643"
                obs_ratio="96.49" />
          <mask elevation="10 degrees"
                obs_expected="31558"
                obs_have="31558"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30184"
                obs_have="30184"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 27 06:33:55 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8656186"
                         time_creation="Wed May 25 00:55:24 2011"
                         time_modification="Wed Apr 27 17:11:42 2011" />
        <observations epoch_first="Wed Apr 27 16:00:00 2011"
                      epoch_last="Wed Apr 27 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34866"
                obs_have="33643"
                obs_ratio="96.49" />
          <mask elevation="10 degrees"
                obs_expected="31558"
                obs_have="31558"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30184"
                obs_have="30184"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr117r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Apr 27 18:29:46 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8663857"
                         time_creation="Wed Apr 27 18:15:36 2011"
                         time_modification="Wed Apr 27 18:11:42 2011" />
        <observations epoch_first="Wed Apr 27 17:00:00 2011"
                      epoch_last="Wed Apr 27 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34824"
                obs_have="33567"
                obs_ratio="96.39" />
          <mask elevation="10 degrees"
                obs_expected="33046"
                obs_have="32986"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="30415"
                obs_have="30415"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 27 19:06:49 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8663857"
                         time_creation="Wed Apr 27 18:15:36 2011"
                         time_modification="Wed Apr 27 18:11:42 2011" />
        <observations epoch_first="Wed Apr 27 17:00:00 2011"
                      epoch_last="Wed Apr 27 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34824"
                obs_have="33567"
                obs_ratio="96.39" />
          <mask elevation="10 degrees"
                obs_expected="33046"
                obs_have="32986"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="30415"
                obs_have="30415"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 27 21:00:14 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8663857"
                         time_creation="Wed Apr 27 18:15:36 2011"
                         time_modification="Wed Apr 27 18:11:42 2011" />
        <observations epoch_first="Wed Apr 27 17:00:00 2011"
                      epoch_last="Wed Apr 27 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34824"
                obs_have="33567"
                obs_ratio="96.39" />
          <mask elevation="10 degrees"
                obs_expected="33046"
                obs_have="32986"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="30415"
                obs_have="30415"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 22:12:20 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8663857"
                         time_creation="Wed Apr 27 18:15:36 2011"
                         time_modification="Wed Apr 27 18:11:42 2011" />
        <observations epoch_first="Wed Apr 27 17:00:00 2011"
                      epoch_last="Wed Apr 27 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34824"
                obs_have="33567"
                obs_ratio="96.39" />
          <mask elevation="10 degrees"
                obs_expected="33046"
                obs_have="32986"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="30415"
                obs_have="30415"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 27 06:33:55 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8663857"
                         time_creation="Wed May 25 00:55:24 2011"
                         time_modification="Wed Apr 27 18:11:42 2011" />
        <observations epoch_first="Wed Apr 27 17:00:00 2011"
                      epoch_last="Wed Apr 27 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34824"
                obs_have="33567"
                obs_ratio="96.39" />
          <mask elevation="10 degrees"
                obs_expected="33046"
                obs_have="32986"
                obs_ratio="99.82" />
          <mask elevation="15 degrees"
                obs_expected="30415"
                obs_have="30415"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr117s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Apr 27 19:30:38 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8828220"
                         time_creation="Wed Apr 27 19:16:08 2011"
                         time_modification="Wed Apr 27 19:11:42 2011" />
        <observations epoch_first="Wed Apr 27 18:00:00 2011"
                      epoch_last="Wed Apr 27 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38430"
                obs_have="34764"
                obs_ratio="90.46" />
          <mask elevation="10 degrees"
                obs_expected="28654"
                obs_have="28608"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="21726"
                obs_have="21726"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 27 21:47:43 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8828220"
                         time_creation="Wed Apr 27 19:16:08 2011"
                         time_modification="Wed Apr 27 19:11:42 2011" />
        <observations epoch_first="Wed Apr 27 18:00:00 2011"
                      epoch_last="Wed Apr 27 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38430"
                obs_have="34764"
                obs_ratio="90.46" />
          <mask elevation="10 degrees"
                obs_expected="28654"
                obs_have="28608"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="21726"
                obs_have="21726"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 22:12:20 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8828220"
                         time_creation="Wed Apr 27 19:16:08 2011"
                         time_modification="Wed Apr 27 19:11:42 2011" />
        <observations epoch_first="Wed Apr 27 18:00:00 2011"
                      epoch_last="Wed Apr 27 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38430"
                obs_have="34764"
                obs_ratio="90.46" />
          <mask elevation="10 degrees"
                obs_expected="28654"
                obs_have="28608"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="21726"
                obs_have="21726"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 27 06:33:55 2011"
               level="3">
        <file_statistics latency="00:11:43"
                         size="8828220"
                         time_creation="Wed May 25 00:55:25 2011"
                         time_modification="Wed Apr 27 19:11:42 2011" />
        <observations epoch_first="Wed Apr 27 18:00:00 2011"
                      epoch_last="Wed Apr 27 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38430"
                obs_have="34764"
                obs_ratio="90.46" />
          <mask elevation="10 degrees"
                obs_expected="28654"
                obs_have="28608"
                obs_ratio="99.84" />
          <mask elevation="15 degrees"
                obs_expected="21726"
                obs_have="21726"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr117t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Apr 27 20:38:32 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="7711676"
                         time_creation="Wed Apr 27 20:15:40 2011"
                         time_modification="Wed Apr 27 20:11:46 2011" />
        <observations epoch_first="Wed Apr 27 19:00:00 2011"
                      epoch_last="Wed Apr 27 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31776"
                obs_ratio="98.07" />
          <mask elevation="10 degrees"
                obs_expected="31708"
                obs_have="31699"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28026"
                obs_have="28026"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 27 22:44:39 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="7711676"
                         time_creation="Wed Apr 27 20:15:40 2011"
                         time_modification="Wed Apr 27 20:11:46 2011" />
        <observations epoch_first="Wed Apr 27 19:00:00 2011"
                      epoch_last="Wed Apr 27 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31776"
                obs_ratio="98.07" />
          <mask elevation="10 degrees"
                obs_expected="31708"
                obs_have="31699"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28026"
                obs_have="28026"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 22:12:20 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="7711676"
                         time_creation="Wed Apr 27 20:15:40 2011"
                         time_modification="Wed Apr 27 20:11:46 2011" />
        <observations epoch_first="Wed Apr 27 19:00:00 2011"
                      epoch_last="Wed Apr 27 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31776"
                obs_ratio="98.07" />
          <mask elevation="10 degrees"
                obs_expected="31708"
                obs_have="31699"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28026"
                obs_have="28026"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 27 06:33:55 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="7711676"
                         time_creation="Wed May 25 00:55:25 2011"
                         time_modification="Wed Apr 27 20:11:46 2011" />
        <observations epoch_first="Wed Apr 27 19:00:00 2011"
                      epoch_last="Wed Apr 27 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31776"
                obs_ratio="98.07" />
          <mask elevation="10 degrees"
                obs_expected="31708"
                obs_have="31699"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="28026"
                obs_have="28026"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr117u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Apr 27 21:30:00 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="6786741"
                         time_creation="Wed Apr 27 21:16:25 2011"
                         time_modification="Wed Apr 27 21:11:44 2011" />
        <observations epoch_first="Wed Apr 27 20:00:00 2011"
                      epoch_last="Wed Apr 27 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29565"
                obs_have="27395"
                obs_ratio="92.66" />
          <mask elevation="10 degrees"
                obs_expected="24421"
                obs_have="24301"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="22240"
                obs_have="22240"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 27 21:57:51 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="6786741"
                         time_creation="Wed Apr 27 21:16:25 2011"
                         time_modification="Wed Apr 27 21:11:44 2011" />
        <observations epoch_first="Wed Apr 27 20:00:00 2011"
                      epoch_last="Wed Apr 27 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29565"
                obs_have="27395"
                obs_ratio="92.66" />
          <mask elevation="10 degrees"
                obs_expected="24421"
                obs_have="24301"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="22240"
                obs_have="22240"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 27 23:36:47 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="6786741"
                         time_creation="Wed Apr 27 21:16:25 2011"
                         time_modification="Wed Apr 27 21:11:44 2011" />
        <observations epoch_first="Wed Apr 27 20:00:00 2011"
                      epoch_last="Wed Apr 27 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29565"
                obs_have="27395"
                obs_ratio="92.66" />
          <mask elevation="10 degrees"
                obs_expected="24421"
                obs_have="24301"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="22240"
                obs_have="22240"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 22:12:20 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="6786741"
                         time_creation="Wed Apr 27 21:16:25 2011"
                         time_modification="Wed Apr 27 21:11:44 2011" />
        <observations epoch_first="Wed Apr 27 20:00:00 2011"
                      epoch_last="Wed Apr 27 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29565"
                obs_have="27395"
                obs_ratio="92.66" />
          <mask elevation="10 degrees"
                obs_expected="24421"
                obs_have="24301"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="22240"
                obs_have="22240"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 27 06:33:55 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="6786741"
                         time_creation="Wed May 25 00:55:26 2011"
                         time_modification="Wed Apr 27 21:11:44 2011" />
        <observations epoch_first="Wed Apr 27 20:00:00 2011"
                      epoch_last="Wed Apr 27 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29565"
                obs_have="27395"
                obs_ratio="92.66" />
          <mask elevation="10 degrees"
                obs_expected="24421"
                obs_have="24301"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="22240"
                obs_have="22240"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr117v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Apr 27 22:27:25 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7810368"
                         time_creation="Wed Apr 27 22:15:48 2011"
                         time_modification="Wed Apr 27 22:11:40 2011" />
        <observations epoch_first="Wed Apr 27 21:00:00 2011"
                      epoch_last="Wed Apr 27 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36247"
                obs_have="32705"
                obs_ratio="90.23" />
          <mask elevation="10 degrees"
                obs_expected="27318"
                obs_have="27318"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22097"
                obs_have="22097"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 27 22:56:59 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7810368"
                         time_creation="Wed Apr 27 22:15:48 2011"
                         time_modification="Wed Apr 27 22:11:40 2011" />
        <observations epoch_first="Wed Apr 27 21:00:00 2011"
                      epoch_last="Wed Apr 27 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36247"
                obs_have="32705"
                obs_ratio="90.23" />
          <mask elevation="10 degrees"
                obs_expected="27318"
                obs_have="27318"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22097"
                obs_have="22097"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 00:38:30 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7810368"
                         time_creation="Wed Apr 27 22:15:48 2011"
                         time_modification="Wed Apr 27 22:11:40 2011" />
        <observations epoch_first="Wed Apr 27 21:00:00 2011"
                      epoch_last="Wed Apr 27 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36247"
                obs_have="32705"
                obs_ratio="90.23" />
          <mask elevation="10 degrees"
                obs_expected="27318"
                obs_have="27318"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22097"
                obs_have="22097"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 22:12:20 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7810368"
                         time_creation="Wed Apr 27 22:15:48 2011"
                         time_modification="Wed Apr 27 22:11:40 2011" />
        <observations epoch_first="Wed Apr 27 21:00:00 2011"
                      epoch_last="Wed Apr 27 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36247"
                obs_have="32705"
                obs_ratio="90.23" />
          <mask elevation="10 degrees"
                obs_expected="27318"
                obs_have="27318"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22097"
                obs_have="22097"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 27 06:33:55 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="7810368"
                         time_creation="Wed May 25 00:55:26 2011"
                         time_modification="Wed Apr 27 22:11:40 2011" />
        <observations epoch_first="Wed Apr 27 21:00:00 2011"
                      epoch_last="Wed Apr 27 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36247"
                obs_have="32705"
                obs_ratio="90.23" />
          <mask elevation="10 degrees"
                obs_expected="27318"
                obs_have="27318"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22097"
                obs_have="22097"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr117w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Apr 27 23:23:48 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8699690"
                         time_creation="Wed Apr 27 23:15:44 2011"
                         time_modification="Wed Apr 27 23:11:43 2011" />
        <observations epoch_first="Wed Apr 27 22:00:00 2011"
                      epoch_last="Wed Apr 27 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37164"
                obs_have="34713"
                obs_ratio="93.40" />
          <mask elevation="10 degrees"
                obs_expected="30299"
                obs_have="30299"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23905"
                obs_have="23905"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr 27 23:49:05 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8699690"
                         time_creation="Wed Apr 27 23:15:44 2011"
                         time_modification="Wed Apr 27 23:11:43 2011" />
        <observations epoch_first="Wed Apr 27 22:00:00 2011"
                      epoch_last="Wed Apr 27 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37164"
                obs_have="34713"
                obs_ratio="93.40" />
          <mask elevation="10 degrees"
                obs_expected="30299"
                obs_have="30299"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23905"
                obs_have="23905"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 01:38:21 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8699690"
                         time_creation="Wed Apr 27 23:15:44 2011"
                         time_modification="Wed Apr 27 23:11:43 2011" />
        <observations epoch_first="Wed Apr 27 22:00:00 2011"
                      epoch_last="Wed Apr 27 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37164"
                obs_have="34713"
                obs_ratio="93.40" />
          <mask elevation="10 degrees"
                obs_expected="30299"
                obs_have="30299"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23905"
                obs_have="23905"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 22:12:20 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8699690"
                         time_creation="Wed Apr 27 23:15:44 2011"
                         time_modification="Wed Apr 27 23:11:43 2011" />
        <observations epoch_first="Wed Apr 27 22:00:00 2011"
                      epoch_last="Wed Apr 27 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37164"
                obs_have="34713"
                obs_ratio="93.40" />
          <mask elevation="10 degrees"
                obs_expected="30299"
                obs_have="30299"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23905"
                obs_have="23905"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 27 06:33:55 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8699690"
                         time_creation="Wed May 25 00:55:27 2011"
                         time_modification="Wed Apr 27 23:11:43 2011" />
        <observations epoch_first="Wed Apr 27 22:00:00 2011"
                      epoch_last="Wed Apr 27 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37164"
                obs_have="34713"
                obs_ratio="93.40" />
          <mask elevation="10 degrees"
                obs_expected="30299"
                obs_have="30299"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23905"
                obs_have="23905"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr117x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Apr 28 00:22:53 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8700927"
                         time_creation="Thu Apr 28 00:15:37 2011"
                         time_modification="Thu Apr 28 00:11:48 2011" />
        <observations epoch_first="Wed Apr 27 23:00:00 2011"
                      epoch_last="Wed Apr 27 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39000"
                obs_have="34259"
                obs_ratio="87.84" />
          <mask elevation="10 degrees"
                obs_expected="28622"
                obs_have="28372"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="25960"
                obs_have="25960"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 00:48:37 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8700927"
                         time_creation="Thu Apr 28 00:15:37 2011"
                         time_modification="Thu Apr 28 00:11:48 2011" />
        <observations epoch_first="Wed Apr 27 23:00:00 2011"
                      epoch_last="Wed Apr 27 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39000"
                obs_have="34259"
                obs_ratio="87.84" />
          <mask elevation="10 degrees"
                obs_expected="28622"
                obs_have="28372"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="25960"
                obs_have="25960"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 02:39:04 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8700927"
                         time_creation="Thu Apr 28 00:15:37 2011"
                         time_modification="Thu Apr 28 00:11:48 2011" />
        <observations epoch_first="Wed Apr 27 23:00:00 2011"
                      epoch_last="Wed Apr 27 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39000"
                obs_have="34259"
                obs_ratio="87.84" />
          <mask elevation="10 degrees"
                obs_expected="28622"
                obs_have="28372"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="25960"
                obs_have="25960"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 22:12:20 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8700927"
                         time_creation="Thu Apr 28 00:15:37 2011"
                         time_modification="Thu Apr 28 00:11:48 2011" />
        <observations epoch_first="Wed Apr 27 23:00:00 2011"
                      epoch_last="Wed Apr 27 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39000"
                obs_have="34259"
                obs_ratio="87.84" />
          <mask elevation="10 degrees"
                obs_expected="28622"
                obs_have="28372"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="25960"
                obs_have="25960"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri May 27 06:33:55 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8700927"
                         time_creation="Wed May 25 00:55:27 2011"
                         time_modification="Thu Apr 28 00:11:48 2011" />
        <observations epoch_first="Wed Apr 27 23:00:00 2011"
                      epoch_last="Wed Apr 27 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39000"
                obs_have="34259"
                obs_ratio="87.84" />
          <mask elevation="10 degrees"
                obs_expected="28622"
                obs_have="28372"
                obs_ratio="99.13" />
          <mask elevation="15 degrees"
                obs_expected="25960"
                obs_have="25960"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
