<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-03-29 00:00:00"
    DayOfYear="88"
    Year="2011">
  <station name="CHBR">
    <file name="/chbr0880.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Mar 30 23:00:31 2011"
               level="3">
        <file_statistics latency="03:31:39"
                         size="6474469"
                         time_creation="Wed Mar 30 04:07:07 2011"
                         time_modification="Wed Mar 30 03:31:09 2011" />
        <observations epoch_first="Tue Mar 29 00:00:00 2011"
                      epoch_last="Tue Mar 29 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29435"
                obs_have="27076"
                obs_ratio="91.99" />
          <mask elevation="10 degrees"
                obs_expected="24612"
                obs_have="24400"
                obs_ratio="99.14" />
          <mask elevation="15 degrees"
                obs_expected="21684"
                obs_have="21665"
                obs_ratio="99.91" />
        </observations>
      </control>
      <control date="Thu Apr 28 08:01:59 2011"
               level="3">
        <file_statistics latency="03:31:39"
                         size="6474469"
                         time_creation="Tue Apr 26 00:57:09 2011"
                         time_modification="Wed Mar 30 03:31:09 2011" />
        <observations epoch_first="Tue Mar 29 00:00:00 2011"
                      epoch_last="Tue Mar 29 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29435"
                obs_have="27076"
                obs_ratio="91.99" />
          <mask elevation="10 degrees"
                obs_expected="24612"
                obs_have="24400"
                obs_ratio="99.14" />
          <mask elevation="15 degrees"
                obs_expected="21684"
                obs_have="21665"
                obs_ratio="99.91" />
        </observations>
      </control>
    </file>
    <file name="/chbr088a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Mar 29 01:22:52 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="8150045"
                         time_creation="Tue Mar 29 01:15:11 2011"
                         time_modification="Tue Mar 29 01:11:49 2011" />
        <observations epoch_first="Tue Mar 29 00:00:00 2011"
                      epoch_last="Tue Mar 29 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36681"
                obs_have="33654"
                obs_ratio="91.75" />
          <mask elevation="10 degrees"
                obs_expected="29825"
                obs_have="29825"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23667"
                obs_have="23667"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 01:48:07 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="8150045"
                         time_creation="Tue Mar 29 01:15:11 2011"
                         time_modification="Tue Mar 29 01:11:49 2011" />
        <observations epoch_first="Tue Mar 29 00:00:00 2011"
                      epoch_last="Tue Mar 29 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36681"
                obs_have="33654"
                obs_ratio="91.75" />
          <mask elevation="10 degrees"
                obs_expected="29825"
                obs_have="29825"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23667"
                obs_have="23667"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 03:42:17 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="8150045"
                         time_creation="Tue Mar 29 01:15:11 2011"
                         time_modification="Tue Mar 29 01:11:49 2011" />
        <observations epoch_first="Tue Mar 29 00:00:00 2011"
                      epoch_last="Tue Mar 29 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36681"
                obs_have="33654"
                obs_ratio="91.75" />
          <mask elevation="10 degrees"
                obs_expected="29825"
                obs_have="29825"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23667"
                obs_have="23667"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 22:02:28 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="8150045"
                         time_creation="Tue Mar 29 01:15:11 2011"
                         time_modification="Tue Mar 29 01:11:49 2011" />
        <observations epoch_first="Tue Mar 29 00:00:00 2011"
                      epoch_last="Tue Mar 29 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36681"
                obs_have="33654"
                obs_ratio="91.75" />
          <mask elevation="10 degrees"
                obs_expected="29825"
                obs_have="29825"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23667"
                obs_have="23667"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 06:33:46 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="8150045"
                         time_creation="Tue Apr 26 00:54:56 2011"
                         time_modification="Tue Mar 29 01:11:49 2011" />
        <observations epoch_first="Tue Mar 29 00:00:00 2011"
                      epoch_last="Tue Mar 29 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36681"
                obs_have="33654"
                obs_ratio="91.75" />
          <mask elevation="10 degrees"
                obs_expected="29825"
                obs_have="29825"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23667"
                obs_have="23667"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr088b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Mar 29 02:22:42 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8277405"
                         time_creation="Tue Mar 29 02:15:14 2011"
                         time_modification="Tue Mar 29 02:11:48 2011" />
        <observations epoch_first="Tue Mar 29 01:00:00 2011"
                      epoch_last="Tue Mar 29 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39327"
                obs_have="32750"
                obs_ratio="83.28" />
          <mask elevation="10 degrees"
                obs_expected="28764"
                obs_have="28489"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="26151"
                obs_have="26151"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 02:49:28 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8277405"
                         time_creation="Tue Mar 29 02:15:14 2011"
                         time_modification="Tue Mar 29 02:11:48 2011" />
        <observations epoch_first="Tue Mar 29 01:00:00 2011"
                      epoch_last="Tue Mar 29 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39327"
                obs_have="32750"
                obs_ratio="83.28" />
          <mask elevation="10 degrees"
                obs_expected="28764"
                obs_have="28489"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="26151"
                obs_have="26151"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 04:51:30 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8277405"
                         time_creation="Tue Mar 29 02:15:14 2011"
                         time_modification="Tue Mar 29 02:11:48 2011" />
        <observations epoch_first="Tue Mar 29 01:00:00 2011"
                      epoch_last="Tue Mar 29 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39327"
                obs_have="32750"
                obs_ratio="83.28" />
          <mask elevation="10 degrees"
                obs_expected="28764"
                obs_have="28489"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="26151"
                obs_have="26151"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 22:02:28 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8277405"
                         time_creation="Tue Mar 29 02:15:14 2011"
                         time_modification="Tue Mar 29 02:11:48 2011" />
        <observations epoch_first="Tue Mar 29 01:00:00 2011"
                      epoch_last="Tue Mar 29 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39327"
                obs_have="32750"
                obs_ratio="83.28" />
          <mask elevation="10 degrees"
                obs_expected="28764"
                obs_have="28489"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="26151"
                obs_have="26151"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 06:33:46 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="8277405"
                         time_creation="Tue Apr 26 00:54:57 2011"
                         time_modification="Tue Mar 29 02:11:48 2011" />
        <observations epoch_first="Tue Mar 29 01:00:00 2011"
                      epoch_last="Tue Mar 29 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39327"
                obs_have="32750"
                obs_ratio="83.28" />
          <mask elevation="10 degrees"
                obs_expected="28764"
                obs_have="28489"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="26151"
                obs_have="26151"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr088c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Mar 29 03:24:28 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8011298"
                         time_creation="Tue Mar 29 03:15:12 2011"
                         time_modification="Tue Mar 29 03:11:41 2011" />
        <observations epoch_first="Tue Mar 29 02:00:00 2011"
                      epoch_last="Tue Mar 29 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35621"
                obs_have="33808"
                obs_ratio="94.91" />
          <mask elevation="10 degrees"
                obs_expected="30859"
                obs_have="30859"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26423"
                obs_have="26423"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 03:55:53 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8011298"
                         time_creation="Tue Mar 29 03:15:12 2011"
                         time_modification="Tue Mar 29 03:11:41 2011" />
        <observations epoch_first="Tue Mar 29 02:00:00 2011"
                      epoch_last="Tue Mar 29 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35621"
                obs_have="33808"
                obs_ratio="94.91" />
          <mask elevation="10 degrees"
                obs_expected="30859"
                obs_have="30859"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26423"
                obs_have="26423"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 05:42:40 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8011298"
                         time_creation="Tue Mar 29 03:15:12 2011"
                         time_modification="Tue Mar 29 03:11:41 2011" />
        <observations epoch_first="Tue Mar 29 02:00:00 2011"
                      epoch_last="Tue Mar 29 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35621"
                obs_have="33808"
                obs_ratio="94.91" />
          <mask elevation="10 degrees"
                obs_expected="30859"
                obs_have="30859"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26423"
                obs_have="26423"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 22:02:28 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8011298"
                         time_creation="Tue Mar 29 03:15:12 2011"
                         time_modification="Tue Mar 29 03:11:41 2011" />
        <observations epoch_first="Tue Mar 29 02:00:00 2011"
                      epoch_last="Tue Mar 29 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35621"
                obs_have="33808"
                obs_ratio="94.91" />
          <mask elevation="10 degrees"
                obs_expected="30859"
                obs_have="30859"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26423"
                obs_have="26423"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 06:33:46 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="8011298"
                         time_creation="Tue Apr 26 00:54:57 2011"
                         time_modification="Tue Mar 29 03:11:41 2011" />
        <observations epoch_first="Tue Mar 29 02:00:00 2011"
                      epoch_last="Tue Mar 29 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35621"
                obs_have="33808"
                obs_ratio="94.91" />
          <mask elevation="10 degrees"
                obs_expected="30859"
                obs_have="30859"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26423"
                obs_have="26423"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr088d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Mar 29 04:33:22 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="7753726"
                         time_creation="Tue Mar 29 04:15:16 2011"
                         time_modification="Tue Mar 29 04:11:49 2011" />
        <observations epoch_first="Tue Mar 29 03:00:00 2011"
                      epoch_last="Tue Mar 29 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38463"
                obs_have="34787"
                obs_ratio="90.44" />
          <mask elevation="10 degrees"
                obs_expected="33423"
                obs_have="32498"
                obs_ratio="97.23" />
          <mask elevation="15 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 05:07:11 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="7753726"
                         time_creation="Tue Mar 29 04:15:16 2011"
                         time_modification="Tue Mar 29 04:11:49 2011" />
        <observations epoch_first="Tue Mar 29 03:00:00 2011"
                      epoch_last="Tue Mar 29 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38463"
                obs_have="34787"
                obs_ratio="90.44" />
          <mask elevation="10 degrees"
                obs_expected="33423"
                obs_have="32498"
                obs_ratio="97.23" />
          <mask elevation="15 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 06:47:12 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="7753726"
                         time_creation="Tue Mar 29 04:15:16 2011"
                         time_modification="Tue Mar 29 04:11:49 2011" />
        <observations epoch_first="Tue Mar 29 03:00:00 2011"
                      epoch_last="Tue Mar 29 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38463"
                obs_have="34787"
                obs_ratio="90.44" />
          <mask elevation="10 degrees"
                obs_expected="33423"
                obs_have="32498"
                obs_ratio="97.23" />
          <mask elevation="15 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 22:02:28 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="7753726"
                         time_creation="Tue Mar 29 04:15:16 2011"
                         time_modification="Tue Mar 29 04:11:49 2011" />
        <observations epoch_first="Tue Mar 29 03:00:00 2011"
                      epoch_last="Tue Mar 29 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38463"
                obs_have="34787"
                obs_ratio="90.44" />
          <mask elevation="10 degrees"
                obs_expected="33423"
                obs_have="32498"
                obs_ratio="97.23" />
          <mask elevation="15 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 06:33:46 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="7753726"
                         time_creation="Tue Apr 26 00:54:57 2011"
                         time_modification="Tue Mar 29 04:11:49 2011" />
        <observations epoch_first="Tue Mar 29 03:00:00 2011"
                      epoch_last="Tue Mar 29 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38463"
                obs_have="34787"
                obs_ratio="90.44" />
          <mask elevation="10 degrees"
                obs_expected="33423"
                obs_have="32498"
                obs_ratio="97.23" />
          <mask elevation="15 degrees"
                obs_expected="32400"
                obs_have="32400"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr088e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Mar 29 05:27:37 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8062478"
                         time_creation="Tue Mar 29 05:15:17 2011"
                         time_modification="Tue Mar 29 05:11:43 2011" />
        <observations epoch_first="Tue Mar 29 04:00:00 2011"
                      epoch_last="Tue Mar 29 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45280"
                obs_have="38538"
                obs_ratio="85.11" />
          <mask elevation="10 degrees"
                obs_expected="36296"
                obs_have="33498"
                obs_ratio="92.29" />
          <mask elevation="15 degrees"
                obs_expected="28055"
                obs_have="27492"
                obs_ratio="97.99" />
        </observations>
      </control>
      <control date="Tue Mar 29 05:54:56 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8062478"
                         time_creation="Tue Mar 29 05:15:17 2011"
                         time_modification="Tue Mar 29 05:11:43 2011" />
        <observations epoch_first="Tue Mar 29 04:00:00 2011"
                      epoch_last="Tue Mar 29 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45280"
                obs_have="38538"
                obs_ratio="85.11" />
          <mask elevation="10 degrees"
                obs_expected="36296"
                obs_have="33498"
                obs_ratio="92.29" />
          <mask elevation="15 degrees"
                obs_expected="28055"
                obs_have="27492"
                obs_ratio="97.99" />
        </observations>
      </control>
      <control date="Tue Mar 29 07:41:43 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8062478"
                         time_creation="Tue Mar 29 05:15:17 2011"
                         time_modification="Tue Mar 29 05:11:43 2011" />
        <observations epoch_first="Tue Mar 29 04:00:00 2011"
                      epoch_last="Tue Mar 29 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45280"
                obs_have="38538"
                obs_ratio="85.11" />
          <mask elevation="10 degrees"
                obs_expected="36296"
                obs_have="33498"
                obs_ratio="92.29" />
          <mask elevation="15 degrees"
                obs_expected="28055"
                obs_have="27492"
                obs_ratio="97.99" />
        </observations>
      </control>
      <control date="Wed Mar 30 22:02:28 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8062478"
                         time_creation="Tue Mar 29 05:15:17 2011"
                         time_modification="Tue Mar 29 05:11:43 2011" />
        <observations epoch_first="Tue Mar 29 04:00:00 2011"
                      epoch_last="Tue Mar 29 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45280"
                obs_have="38538"
                obs_ratio="85.11" />
          <mask elevation="10 degrees"
                obs_expected="36296"
                obs_have="33498"
                obs_ratio="92.29" />
          <mask elevation="15 degrees"
                obs_expected="28055"
                obs_have="27492"
                obs_ratio="97.99" />
        </observations>
      </control>
      <control date="Thu Apr 28 06:33:46 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8062478"
                         time_creation="Tue Apr 26 00:54:58 2011"
                         time_modification="Tue Mar 29 05:11:43 2011" />
        <observations epoch_first="Tue Mar 29 04:00:00 2011"
                      epoch_last="Tue Mar 29 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="45280"
                obs_have="38538"
                obs_ratio="85.11" />
          <mask elevation="10 degrees"
                obs_expected="36296"
                obs_have="33498"
                obs_ratio="92.29" />
          <mask elevation="15 degrees"
                obs_expected="28055"
                obs_have="27492"
                obs_ratio="97.99" />
        </observations>
      </control>
    </file>
    <file name="/chbr088f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Mar 29 06:24:56 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8144210"
                         time_creation="Tue Mar 29 06:15:23 2011"
                         time_modification="Tue Mar 29 06:11:43 2011" />
        <observations epoch_first="Tue Mar 29 05:00:00 2011"
                      epoch_last="Tue Mar 29 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41869"
                obs_have="39018"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="35775"
                obs_have="35431"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="31105"
                obs_have="31105"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 06:55:55 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8144210"
                         time_creation="Tue Mar 29 06:15:23 2011"
                         time_modification="Tue Mar 29 06:11:43 2011" />
        <observations epoch_first="Tue Mar 29 05:00:00 2011"
                      epoch_last="Tue Mar 29 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41869"
                obs_have="39018"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="35775"
                obs_have="35431"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="31105"
                obs_have="31105"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 08:36:37 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8144210"
                         time_creation="Tue Mar 29 06:15:23 2011"
                         time_modification="Tue Mar 29 06:11:43 2011" />
        <observations epoch_first="Tue Mar 29 05:00:00 2011"
                      epoch_last="Tue Mar 29 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41869"
                obs_have="39018"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="35775"
                obs_have="35431"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="31105"
                obs_have="31105"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 22:02:28 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8144210"
                         time_creation="Tue Mar 29 06:15:23 2011"
                         time_modification="Tue Mar 29 06:11:43 2011" />
        <observations epoch_first="Tue Mar 29 05:00:00 2011"
                      epoch_last="Tue Mar 29 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41869"
                obs_have="39018"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="35775"
                obs_have="35431"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="31105"
                obs_have="31105"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 06:33:46 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8144210"
                         time_creation="Tue Apr 26 00:54:58 2011"
                         time_modification="Tue Mar 29 06:11:43 2011" />
        <observations epoch_first="Tue Mar 29 05:00:00 2011"
                      epoch_last="Tue Mar 29 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41869"
                obs_have="39018"
                obs_ratio="93.19" />
          <mask elevation="10 degrees"
                obs_expected="35775"
                obs_have="35431"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="31105"
                obs_have="31105"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr088g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Mar 29 07:24:14 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="7734818"
                         time_creation="Tue Mar 29 07:15:29 2011"
                         time_modification="Tue Mar 29 07:11:44 2011" />
        <observations epoch_first="Tue Mar 29 06:00:00 2011"
                      epoch_last="Tue Mar 29 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37130"
                obs_have="36301"
                obs_ratio="97.77" />
          <mask elevation="10 degrees"
                obs_expected="34747"
                obs_have="34747"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31573"
                obs_have="31573"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 07:51:16 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="7734818"
                         time_creation="Tue Mar 29 07:15:29 2011"
                         time_modification="Tue Mar 29 07:11:44 2011" />
        <observations epoch_first="Tue Mar 29 06:00:00 2011"
                      epoch_last="Tue Mar 29 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37130"
                obs_have="36301"
                obs_ratio="97.77" />
          <mask elevation="10 degrees"
                obs_expected="34747"
                obs_have="34747"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31573"
                obs_have="31573"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 09:37:02 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="7734818"
                         time_creation="Tue Mar 29 07:15:29 2011"
                         time_modification="Tue Mar 29 07:11:44 2011" />
        <observations epoch_first="Tue Mar 29 06:00:00 2011"
                      epoch_last="Tue Mar 29 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37130"
                obs_have="36301"
                obs_ratio="97.77" />
          <mask elevation="10 degrees"
                obs_expected="34747"
                obs_have="34747"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31573"
                obs_have="31573"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 22:02:28 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="7734818"
                         time_creation="Tue Mar 29 07:15:29 2011"
                         time_modification="Tue Mar 29 07:11:44 2011" />
        <observations epoch_first="Tue Mar 29 06:00:00 2011"
                      epoch_last="Tue Mar 29 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37130"
                obs_have="36301"
                obs_ratio="97.77" />
          <mask elevation="10 degrees"
                obs_expected="34747"
                obs_have="34747"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31573"
                obs_have="31573"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 06:33:46 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="7734818"
                         time_creation="Tue Apr 26 00:54:58 2011"
                         time_modification="Tue Mar 29 07:11:44 2011" />
        <observations epoch_first="Tue Mar 29 06:00:00 2011"
                      epoch_last="Tue Mar 29 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37130"
                obs_have="36301"
                obs_ratio="97.77" />
          <mask elevation="10 degrees"
                obs_expected="34747"
                obs_have="34747"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31573"
                obs_have="31573"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr088h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Mar 29 08:22:14 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="7476738"
                         time_creation="Tue Mar 29 08:15:26 2011"
                         time_modification="Tue Mar 29 08:11:44 2011" />
        <observations epoch_first="Tue Mar 29 07:00:00 2011"
                      epoch_last="Tue Mar 29 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33953"
                obs_have="32377"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="30447"
                obs_have="30446"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29235"
                obs_have="29234"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 08:47:31 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="7476738"
                         time_creation="Tue Mar 29 08:15:26 2011"
                         time_modification="Tue Mar 29 08:11:44 2011" />
        <observations epoch_first="Tue Mar 29 07:00:00 2011"
                      epoch_last="Tue Mar 29 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33953"
                obs_have="32377"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="30447"
                obs_have="30446"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29235"
                obs_have="29234"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 10:36:37 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="7476738"
                         time_creation="Tue Mar 29 08:15:26 2011"
                         time_modification="Tue Mar 29 08:11:44 2011" />
        <observations epoch_first="Tue Mar 29 07:00:00 2011"
                      epoch_last="Tue Mar 29 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33953"
                obs_have="32377"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="30447"
                obs_have="30446"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29235"
                obs_have="29234"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 22:02:28 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="7476738"
                         time_creation="Tue Mar 29 08:15:26 2011"
                         time_modification="Tue Mar 29 08:11:44 2011" />
        <observations epoch_first="Tue Mar 29 07:00:00 2011"
                      epoch_last="Tue Mar 29 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33953"
                obs_have="32377"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="30447"
                obs_have="30446"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29235"
                obs_have="29234"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 06:33:46 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="7476738"
                         time_creation="Tue Apr 26 00:54:59 2011"
                         time_modification="Tue Mar 29 08:11:44 2011" />
        <observations epoch_first="Tue Mar 29 07:00:00 2011"
                      epoch_last="Tue Mar 29 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33953"
                obs_have="32377"
                obs_ratio="95.36" />
          <mask elevation="10 degrees"
                obs_expected="30447"
                obs_have="30446"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29235"
                obs_have="29234"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr088i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Mar 29 09:48:22 2011"
               level="3">
        <file_statistics latency="00:20:17"
                         size="8106221"
                         time_creation="Tue Mar 29 09:30:16 2011"
                         time_modification="Tue Mar 29 09:20:16 2011" />
        <observations epoch_first="Tue Mar 29 08:00:00 2011"
                      epoch_last="Tue Mar 29 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35946"
                obs_have="33354"
                obs_ratio="92.79" />
          <mask elevation="10 degrees"
                obs_expected="29169"
                obs_have="29169"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23941"
                obs_have="23941"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 11:37:36 2011"
               level="3">
        <file_statistics latency="00:20:17"
                         size="8106221"
                         time_creation="Tue Mar 29 09:30:16 2011"
                         time_modification="Tue Mar 29 09:20:16 2011" />
        <observations epoch_first="Tue Mar 29 08:00:00 2011"
                      epoch_last="Tue Mar 29 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35946"
                obs_have="33354"
                obs_ratio="92.79" />
          <mask elevation="10 degrees"
                obs_expected="29169"
                obs_have="29169"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23941"
                obs_have="23941"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 22:02:28 2011"
               level="3">
        <file_statistics latency="00:20:17"
                         size="8106221"
                         time_creation="Tue Mar 29 09:30:16 2011"
                         time_modification="Tue Mar 29 09:20:16 2011" />
        <observations epoch_first="Tue Mar 29 08:00:00 2011"
                      epoch_last="Tue Mar 29 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35946"
                obs_have="33354"
                obs_ratio="92.79" />
          <mask elevation="10 degrees"
                obs_expected="29169"
                obs_have="29169"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23941"
                obs_have="23941"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 06:33:46 2011"
               level="3">
        <file_statistics latency="00:20:17"
                         size="8106221"
                         time_creation="Tue Apr 26 00:54:59 2011"
                         time_modification="Tue Mar 29 09:20:16 2011" />
        <observations epoch_first="Tue Mar 29 08:00:00 2011"
                      epoch_last="Tue Mar 29 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35946"
                obs_have="33354"
                obs_ratio="92.79" />
          <mask elevation="10 degrees"
                obs_expected="29169"
                obs_have="29169"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23941"
                obs_have="23941"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr088j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Mar 29 10:24:38 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8593859"
                         time_creation="Tue Mar 29 10:15:25 2011"
                         time_modification="Tue Mar 29 10:11:46 2011" />
        <observations epoch_first="Tue Mar 29 09:00:00 2011"
                      epoch_last="Tue Mar 29 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34269"
                obs_have="33789"
                obs_ratio="98.60" />
          <mask elevation="10 degrees"
                obs_expected="33069"
                obs_have="33069"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32182"
                obs_have="32182"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 10:53:26 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8593859"
                         time_creation="Tue Mar 29 10:15:25 2011"
                         time_modification="Tue Mar 29 10:11:46 2011" />
        <observations epoch_first="Tue Mar 29 09:00:00 2011"
                      epoch_last="Tue Mar 29 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34269"
                obs_have="33789"
                obs_ratio="98.60" />
          <mask elevation="10 degrees"
                obs_expected="33069"
                obs_have="33069"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32182"
                obs_have="32182"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 12:41:00 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8593859"
                         time_creation="Tue Mar 29 10:15:25 2011"
                         time_modification="Tue Mar 29 10:11:46 2011" />
        <observations epoch_first="Tue Mar 29 09:00:00 2011"
                      epoch_last="Tue Mar 29 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34269"
                obs_have="33789"
                obs_ratio="98.60" />
          <mask elevation="10 degrees"
                obs_expected="33069"
                obs_have="33069"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32182"
                obs_have="32182"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 22:02:28 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8593859"
                         time_creation="Tue Mar 29 10:15:25 2011"
                         time_modification="Tue Mar 29 10:11:46 2011" />
        <observations epoch_first="Tue Mar 29 09:00:00 2011"
                      epoch_last="Tue Mar 29 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34269"
                obs_have="33789"
                obs_ratio="98.60" />
          <mask elevation="10 degrees"
                obs_expected="33069"
                obs_have="33069"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32182"
                obs_have="32182"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 06:33:46 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8593859"
                         time_creation="Tue Apr 26 00:54:59 2011"
                         time_modification="Tue Mar 29 10:11:46 2011" />
        <observations epoch_first="Tue Mar 29 09:00:00 2011"
                      epoch_last="Tue Mar 29 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34269"
                obs_have="33789"
                obs_ratio="98.60" />
          <mask elevation="10 degrees"
                obs_expected="33069"
                obs_have="33069"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32182"
                obs_have="32182"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr088k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Mar 29 11:49:56 2011"
               level="3">
        <file_statistics latency="00:20:17"
                         size="9125404"
                         time_creation="Tue Mar 29 11:30:15 2011"
                         time_modification="Tue Mar 29 11:20:16 2011" />
        <observations epoch_first="Tue Mar 29 10:00:00 2011"
                      epoch_last="Tue Mar 29 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39037"
                obs_have="36577"
                obs_ratio="93.70" />
          <mask elevation="10 degrees"
                obs_expected="33196"
                obs_have="32933"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="28405"
                obs_have="28405"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 13:39:23 2011"
               level="3">
        <file_statistics latency="00:20:17"
                         size="9125404"
                         time_creation="Tue Mar 29 11:30:15 2011"
                         time_modification="Tue Mar 29 11:20:16 2011" />
        <observations epoch_first="Tue Mar 29 10:00:00 2011"
                      epoch_last="Tue Mar 29 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39037"
                obs_have="36577"
                obs_ratio="93.70" />
          <mask elevation="10 degrees"
                obs_expected="33196"
                obs_have="32933"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="28405"
                obs_have="28405"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 22:02:28 2011"
               level="3">
        <file_statistics latency="00:20:17"
                         size="9125404"
                         time_creation="Tue Mar 29 11:30:15 2011"
                         time_modification="Tue Mar 29 11:20:16 2011" />
        <observations epoch_first="Tue Mar 29 10:00:00 2011"
                      epoch_last="Tue Mar 29 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39037"
                obs_have="36577"
                obs_ratio="93.70" />
          <mask elevation="10 degrees"
                obs_expected="33196"
                obs_have="32933"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="28405"
                obs_have="28405"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 06:33:46 2011"
               level="3">
        <file_statistics latency="00:20:17"
                         size="9125404"
                         time_creation="Tue Apr 26 00:55:00 2011"
                         time_modification="Tue Mar 29 11:20:16 2011" />
        <observations epoch_first="Tue Mar 29 10:00:00 2011"
                      epoch_last="Tue Mar 29 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39037"
                obs_have="36577"
                obs_ratio="93.70" />
          <mask elevation="10 degrees"
                obs_expected="33196"
                obs_have="32933"
                obs_ratio="99.21" />
          <mask elevation="15 degrees"
                obs_expected="28405"
                obs_have="28405"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr088l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Mar 29 12:50:38 2011"
               level="3">
        <file_statistics latency="00:20:19"
                         size="8656252"
                         time_creation="Tue Mar 29 12:30:18 2011"
                         time_modification="Tue Mar 29 12:20:18 2011" />
        <observations epoch_first="Tue Mar 29 11:00:00 2011"
                      epoch_last="Tue Mar 29 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36728"
                obs_have="33210"
                obs_ratio="90.42" />
          <mask elevation="10 degrees"
                obs_expected="28103"
                obs_have="28103"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25337"
                obs_have="25337"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 14:37:57 2011"
               level="3">
        <file_statistics latency="00:20:19"
                         size="8656252"
                         time_creation="Tue Mar 29 12:30:18 2011"
                         time_modification="Tue Mar 29 12:20:18 2011" />
        <observations epoch_first="Tue Mar 29 11:00:00 2011"
                      epoch_last="Tue Mar 29 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36728"
                obs_have="33210"
                obs_ratio="90.42" />
          <mask elevation="10 degrees"
                obs_expected="28103"
                obs_have="28103"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25337"
                obs_have="25337"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 22:02:28 2011"
               level="3">
        <file_statistics latency="00:20:19"
                         size="8656252"
                         time_creation="Tue Mar 29 12:30:18 2011"
                         time_modification="Tue Mar 29 12:20:18 2011" />
        <observations epoch_first="Tue Mar 29 11:00:00 2011"
                      epoch_last="Tue Mar 29 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36728"
                obs_have="33210"
                obs_ratio="90.42" />
          <mask elevation="10 degrees"
                obs_expected="28103"
                obs_have="28103"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25337"
                obs_have="25337"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 06:33:46 2011"
               level="3">
        <file_statistics latency="00:20:19"
                         size="8656252"
                         time_creation="Tue Apr 26 00:55:00 2011"
                         time_modification="Tue Mar 29 12:20:18 2011" />
        <observations epoch_first="Tue Mar 29 11:00:00 2011"
                      epoch_last="Tue Mar 29 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36728"
                obs_have="33210"
                obs_ratio="90.42" />
          <mask elevation="10 degrees"
                obs_expected="28103"
                obs_have="28103"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25337"
                obs_have="25337"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr088m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Mar 29 13:49:53 2011"
               level="3">
        <file_statistics latency="00:20:26"
                         size="9034870"
                         time_creation="Tue Mar 29 13:30:22 2011"
                         time_modification="Tue Mar 29 13:20:25 2011" />
        <observations epoch_first="Tue Mar 29 12:00:00 2011"
                      epoch_last="Tue Mar 29 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41335"
                obs_have="37260"
                obs_ratio="90.14" />
          <mask elevation="10 degrees"
                obs_expected="29541"
                obs_have="29502"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="27976"
                obs_have="27976"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 15:38:51 2011"
               level="3">
        <file_statistics latency="00:20:26"
                         size="9034870"
                         time_creation="Tue Mar 29 13:30:22 2011"
                         time_modification="Tue Mar 29 13:20:25 2011" />
        <observations epoch_first="Tue Mar 29 12:00:00 2011"
                      epoch_last="Tue Mar 29 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41335"
                obs_have="37260"
                obs_ratio="90.14" />
          <mask elevation="10 degrees"
                obs_expected="29541"
                obs_have="29502"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="27976"
                obs_have="27976"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 22:02:28 2011"
               level="3">
        <file_statistics latency="00:20:26"
                         size="9034870"
                         time_creation="Tue Mar 29 13:30:22 2011"
                         time_modification="Tue Mar 29 13:20:25 2011" />
        <observations epoch_first="Tue Mar 29 12:00:00 2011"
                      epoch_last="Tue Mar 29 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41335"
                obs_have="37260"
                obs_ratio="90.14" />
          <mask elevation="10 degrees"
                obs_expected="29541"
                obs_have="29502"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="27976"
                obs_have="27976"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 06:33:46 2011"
               level="3">
        <file_statistics latency="00:20:26"
                         size="9034870"
                         time_creation="Tue Apr 26 00:55:00 2011"
                         time_modification="Tue Mar 29 13:20:25 2011" />
        <observations epoch_first="Tue Mar 29 12:00:00 2011"
                      epoch_last="Tue Mar 29 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41335"
                obs_have="37260"
                obs_ratio="90.14" />
          <mask elevation="10 degrees"
                obs_expected="29541"
                obs_have="29502"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="27976"
                obs_have="27976"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr088n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Mar 29 14:47:48 2011"
               level="3">
        <file_statistics latency="00:20:23"
                         size="8219508"
                         time_creation="Tue Mar 29 14:30:17 2011"
                         time_modification="Tue Mar 29 14:20:22 2011" />
        <observations epoch_first="Tue Mar 29 13:00:00 2011"
                      epoch_last="Tue Mar 29 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35632"
                obs_have="32985"
                obs_ratio="92.57" />
          <mask elevation="10 degrees"
                obs_expected="28855"
                obs_have="28855"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26969"
                obs_have="26969"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 16:37:55 2011"
               level="3">
        <file_statistics latency="00:20:23"
                         size="8219508"
                         time_creation="Tue Mar 29 14:30:17 2011"
                         time_modification="Tue Mar 29 14:20:22 2011" />
        <observations epoch_first="Tue Mar 29 13:00:00 2011"
                      epoch_last="Tue Mar 29 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35632"
                obs_have="32985"
                obs_ratio="92.57" />
          <mask elevation="10 degrees"
                obs_expected="28855"
                obs_have="28855"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26969"
                obs_have="26969"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 22:02:28 2011"
               level="3">
        <file_statistics latency="00:20:23"
                         size="8219508"
                         time_creation="Tue Mar 29 14:30:17 2011"
                         time_modification="Tue Mar 29 14:20:22 2011" />
        <observations epoch_first="Tue Mar 29 13:00:00 2011"
                      epoch_last="Tue Mar 29 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35632"
                obs_have="32985"
                obs_ratio="92.57" />
          <mask elevation="10 degrees"
                obs_expected="28855"
                obs_have="28855"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26969"
                obs_have="26969"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 06:33:46 2011"
               level="3">
        <file_statistics latency="00:20:23"
                         size="8219508"
                         time_creation="Tue Apr 26 00:55:01 2011"
                         time_modification="Tue Mar 29 14:20:22 2011" />
        <observations epoch_first="Tue Mar 29 13:00:00 2011"
                      epoch_last="Tue Mar 29 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35632"
                obs_have="32985"
                obs_ratio="92.57" />
          <mask elevation="10 degrees"
                obs_expected="28855"
                obs_have="28855"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26969"
                obs_have="26969"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr088o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Mar 29 15:23:26 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8137557"
                         time_creation="Tue Mar 29 15:15:52 2011"
                         time_modification="Tue Mar 29 15:11:47 2011" />
        <observations epoch_first="Tue Mar 29 14:00:00 2011"
                      epoch_last="Tue Mar 29 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34591"
                obs_have="30870"
                obs_ratio="89.24" />
          <mask elevation="10 degrees"
                obs_expected="28217"
                obs_have="27895"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="24684"
                obs_have="24684"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 15:48:35 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8137557"
                         time_creation="Tue Mar 29 15:15:52 2011"
                         time_modification="Tue Mar 29 15:11:47 2011" />
        <observations epoch_first="Tue Mar 29 14:00:00 2011"
                      epoch_last="Tue Mar 29 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34591"
                obs_have="30870"
                obs_ratio="89.24" />
          <mask elevation="10 degrees"
                obs_expected="28217"
                obs_have="27895"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="24684"
                obs_have="24684"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 17:44:12 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8137557"
                         time_creation="Tue Mar 29 15:15:52 2011"
                         time_modification="Tue Mar 29 15:11:47 2011" />
        <observations epoch_first="Tue Mar 29 14:00:00 2011"
                      epoch_last="Tue Mar 29 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34591"
                obs_have="30870"
                obs_ratio="89.24" />
          <mask elevation="10 degrees"
                obs_expected="28217"
                obs_have="27895"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="24684"
                obs_have="24684"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 22:02:28 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8137557"
                         time_creation="Tue Mar 29 15:15:52 2011"
                         time_modification="Tue Mar 29 15:11:47 2011" />
        <observations epoch_first="Tue Mar 29 14:00:00 2011"
                      epoch_last="Tue Mar 29 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34591"
                obs_have="30870"
                obs_ratio="89.24" />
          <mask elevation="10 degrees"
                obs_expected="28217"
                obs_have="27895"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="24684"
                obs_have="24684"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 06:33:46 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="8137557"
                         time_creation="Tue Apr 26 00:55:01 2011"
                         time_modification="Tue Mar 29 15:11:47 2011" />
        <observations epoch_first="Tue Mar 29 14:00:00 2011"
                      epoch_last="Tue Mar 29 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34591"
                obs_have="30870"
                obs_ratio="89.24" />
          <mask elevation="10 degrees"
                obs_expected="28217"
                obs_have="27895"
                obs_ratio="98.86" />
          <mask elevation="15 degrees"
                obs_expected="24684"
                obs_have="24684"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr088p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Mar 29 16:50:08 2011"
               level="3">
        <file_statistics latency="00:20:10"
                         size="7963690"
                         time_creation="Tue Mar 29 16:30:21 2011"
                         time_modification="Tue Mar 29 16:20:09 2011" />
        <observations epoch_first="Tue Mar 29 15:00:00 2011"
                      epoch_last="Tue Mar 29 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34085"
                obs_have="33254"
                obs_ratio="97.56" />
          <mask elevation="10 degrees"
                obs_expected="31280"
                obs_have="31118"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="25414"
                obs_have="25414"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 18:48:06 2011"
               level="3">
        <file_statistics latency="00:20:10"
                         size="7963690"
                         time_creation="Tue Mar 29 16:30:21 2011"
                         time_modification="Tue Mar 29 16:20:09 2011" />
        <observations epoch_first="Tue Mar 29 15:00:00 2011"
                      epoch_last="Tue Mar 29 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34085"
                obs_have="33254"
                obs_ratio="97.56" />
          <mask elevation="10 degrees"
                obs_expected="31280"
                obs_have="31118"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="25414"
                obs_have="25414"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 22:02:28 2011"
               level="3">
        <file_statistics latency="00:20:10"
                         size="7963690"
                         time_creation="Tue Mar 29 16:30:21 2011"
                         time_modification="Tue Mar 29 16:20:09 2011" />
        <observations epoch_first="Tue Mar 29 15:00:00 2011"
                      epoch_last="Tue Mar 29 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34085"
                obs_have="33254"
                obs_ratio="97.56" />
          <mask elevation="10 degrees"
                obs_expected="31280"
                obs_have="31118"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="25414"
                obs_have="25414"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 06:33:46 2011"
               level="3">
        <file_statistics latency="00:20:10"
                         size="7963690"
                         time_creation="Tue Apr 26 00:55:02 2011"
                         time_modification="Tue Mar 29 16:20:09 2011" />
        <observations epoch_first="Tue Mar 29 15:00:00 2011"
                      epoch_last="Tue Mar 29 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34085"
                obs_have="33254"
                obs_ratio="97.56" />
          <mask elevation="10 degrees"
                obs_expected="31280"
                obs_have="31118"
                obs_ratio="99.48" />
          <mask elevation="15 degrees"
                obs_expected="25414"
                obs_have="25414"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr088q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Mar 29 17:26:16 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="8030903"
                         time_creation="Tue Mar 29 17:15:44 2011"
                         time_modification="Tue Mar 29 17:11:59 2011" />
        <observations epoch_first="Tue Mar 29 16:00:00 2011"
                      epoch_last="Tue Mar 29 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35741"
                obs_have="32618"
                obs_ratio="91.26" />
          <mask elevation="10 degrees"
                obs_expected="29848"
                obs_have="29560"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="25605"
                obs_have="25605"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 17:58:41 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="8030903"
                         time_creation="Tue Mar 29 17:15:44 2011"
                         time_modification="Tue Mar 29 17:11:59 2011" />
        <observations epoch_first="Tue Mar 29 16:00:00 2011"
                      epoch_last="Tue Mar 29 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35741"
                obs_have="32618"
                obs_ratio="91.26" />
          <mask elevation="10 degrees"
                obs_expected="29848"
                obs_have="29560"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="25605"
                obs_have="25605"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 19:57:49 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="8030903"
                         time_creation="Tue Mar 29 17:15:44 2011"
                         time_modification="Tue Mar 29 17:11:59 2011" />
        <observations epoch_first="Tue Mar 29 16:00:00 2011"
                      epoch_last="Tue Mar 29 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35741"
                obs_have="32618"
                obs_ratio="91.26" />
          <mask elevation="10 degrees"
                obs_expected="29848"
                obs_have="29560"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="25605"
                obs_have="25605"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 22:02:28 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="8030903"
                         time_creation="Tue Mar 29 17:15:44 2011"
                         time_modification="Tue Mar 29 17:11:59 2011" />
        <observations epoch_first="Tue Mar 29 16:00:00 2011"
                      epoch_last="Tue Mar 29 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35741"
                obs_have="32618"
                obs_ratio="91.26" />
          <mask elevation="10 degrees"
                obs_expected="29848"
                obs_have="29560"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="25605"
                obs_have="25605"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 06:33:46 2011"
               level="3">
        <file_statistics latency="00:12:00"
                         size="8030903"
                         time_creation="Tue Apr 26 00:55:02 2011"
                         time_modification="Tue Mar 29 17:11:59 2011" />
        <observations epoch_first="Tue Mar 29 16:00:00 2011"
                      epoch_last="Tue Mar 29 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35741"
                obs_have="32618"
                obs_ratio="91.26" />
          <mask elevation="10 degrees"
                obs_expected="29848"
                obs_have="29560"
                obs_ratio="99.04" />
          <mask elevation="15 degrees"
                obs_expected="25605"
                obs_have="25605"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr088r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Mar 29 18:29:37 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8041077"
                         time_creation="Tue Mar 29 18:15:36 2011"
                         time_modification="Tue Mar 29 18:11:45 2011" />
        <observations epoch_first="Tue Mar 29 17:00:00 2011"
                      epoch_last="Tue Mar 29 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35213"
                obs_have="33380"
                obs_ratio="94.79" />
          <mask elevation="10 degrees"
                obs_expected="30635"
                obs_have="30360"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="26834"
                obs_have="26834"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 19:04:16 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8041077"
                         time_creation="Tue Mar 29 18:15:36 2011"
                         time_modification="Tue Mar 29 18:11:45 2011" />
        <observations epoch_first="Tue Mar 29 17:00:00 2011"
                      epoch_last="Tue Mar 29 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35213"
                obs_have="33380"
                obs_ratio="94.79" />
          <mask elevation="10 degrees"
                obs_expected="30635"
                obs_have="30360"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="26834"
                obs_have="26834"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 20:53:39 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8041077"
                         time_creation="Tue Mar 29 18:15:36 2011"
                         time_modification="Tue Mar 29 18:11:45 2011" />
        <observations epoch_first="Tue Mar 29 17:00:00 2011"
                      epoch_last="Tue Mar 29 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35213"
                obs_have="33380"
                obs_ratio="94.79" />
          <mask elevation="10 degrees"
                obs_expected="30635"
                obs_have="30360"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="26834"
                obs_have="26834"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 22:02:28 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8041077"
                         time_creation="Tue Mar 29 18:15:36 2011"
                         time_modification="Tue Mar 29 18:11:45 2011" />
        <observations epoch_first="Tue Mar 29 17:00:00 2011"
                      epoch_last="Tue Mar 29 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35213"
                obs_have="33380"
                obs_ratio="94.79" />
          <mask elevation="10 degrees"
                obs_expected="30635"
                obs_have="30360"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="26834"
                obs_have="26834"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 06:33:46 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8041077"
                         time_creation="Tue Apr 26 00:55:02 2011"
                         time_modification="Tue Mar 29 18:11:45 2011" />
        <observations epoch_first="Tue Mar 29 17:00:00 2011"
                      epoch_last="Tue Mar 29 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35213"
                obs_have="33380"
                obs_ratio="94.79" />
          <mask elevation="10 degrees"
                obs_expected="30635"
                obs_have="30360"
                obs_ratio="99.10" />
          <mask elevation="15 degrees"
                obs_expected="26834"
                obs_have="26834"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr088s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Mar 29 19:37:49 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="7707567"
                         time_creation="Tue Mar 29 19:15:57 2011"
                         time_modification="Tue Mar 29 19:11:49 2011" />
        <observations epoch_first="Tue Mar 29 18:00:00 2011"
                      epoch_last="Tue Mar 29 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34871"
                obs_have="33665"
                obs_ratio="96.54" />
          <mask elevation="10 degrees"
                obs_expected="31563"
                obs_have="31563"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30014"
                obs_have="30014"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 21:51:15 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="7707567"
                         time_creation="Tue Mar 29 19:15:57 2011"
                         time_modification="Tue Mar 29 19:11:49 2011" />
        <observations epoch_first="Tue Mar 29 18:00:00 2011"
                      epoch_last="Tue Mar 29 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34871"
                obs_have="33665"
                obs_ratio="96.54" />
          <mask elevation="10 degrees"
                obs_expected="31563"
                obs_have="31563"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30014"
                obs_have="30014"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 22:02:28 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="7707567"
                         time_creation="Tue Mar 29 19:15:57 2011"
                         time_modification="Tue Mar 29 19:11:49 2011" />
        <observations epoch_first="Tue Mar 29 18:00:00 2011"
                      epoch_last="Tue Mar 29 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34871"
                obs_have="33665"
                obs_ratio="96.54" />
          <mask elevation="10 degrees"
                obs_expected="31563"
                obs_have="31563"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30014"
                obs_have="30014"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 06:33:46 2011"
               level="3">
        <file_statistics latency="00:11:50"
                         size="7707567"
                         time_creation="Tue Apr 26 00:55:03 2011"
                         time_modification="Tue Mar 29 19:11:49 2011" />
        <observations epoch_first="Tue Mar 29 18:00:00 2011"
                      epoch_last="Tue Mar 29 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34871"
                obs_have="33665"
                obs_ratio="96.54" />
          <mask elevation="10 degrees"
                obs_expected="31563"
                obs_have="31563"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30014"
                obs_have="30014"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr088t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Mar 29 20:32:21 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7675218"
                         time_creation="Tue Mar 29 20:16:26 2011"
                         time_modification="Tue Mar 29 20:11:43 2011" />
        <observations epoch_first="Tue Mar 29 19:00:00 2011"
                      epoch_last="Tue Mar 29 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34837"
                obs_have="33534"
                obs_ratio="96.26" />
          <mask elevation="10 degrees"
                obs_expected="32960"
                obs_have="32960"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30478"
                obs_have="30478"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 21:09:19 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7675218"
                         time_creation="Tue Mar 29 20:16:26 2011"
                         time_modification="Tue Mar 29 20:11:43 2011" />
        <observations epoch_first="Tue Mar 29 19:00:00 2011"
                      epoch_last="Tue Mar 29 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34837"
                obs_have="33534"
                obs_ratio="96.26" />
          <mask elevation="10 degrees"
                obs_expected="32960"
                obs_have="32960"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30478"
                obs_have="30478"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 22:45:17 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7675218"
                         time_creation="Tue Mar 29 20:16:26 2011"
                         time_modification="Tue Mar 29 20:11:43 2011" />
        <observations epoch_first="Tue Mar 29 19:00:00 2011"
                      epoch_last="Tue Mar 29 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34837"
                obs_have="33534"
                obs_ratio="96.26" />
          <mask elevation="10 degrees"
                obs_expected="32960"
                obs_have="32960"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30478"
                obs_have="30478"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 22:02:28 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7675218"
                         time_creation="Tue Mar 29 20:16:26 2011"
                         time_modification="Tue Mar 29 20:11:43 2011" />
        <observations epoch_first="Tue Mar 29 19:00:00 2011"
                      epoch_last="Tue Mar 29 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34837"
                obs_have="33534"
                obs_ratio="96.26" />
          <mask elevation="10 degrees"
                obs_expected="32960"
                obs_have="32960"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30478"
                obs_have="30478"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 06:33:46 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7675218"
                         time_creation="Tue Apr 26 00:55:03 2011"
                         time_modification="Tue Mar 29 20:11:43 2011" />
        <observations epoch_first="Tue Mar 29 19:00:00 2011"
                      epoch_last="Tue Mar 29 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34837"
                obs_have="33534"
                obs_ratio="96.26" />
          <mask elevation="10 degrees"
                obs_expected="32960"
                obs_have="32960"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="30478"
                obs_have="30478"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr088u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Mar 29 21:32:04 2011"
               level="3">
        <file_statistics latency="00:28:08"
                         size="8169862"
                         time_creation="Tue Mar 29 21:30:31 2011"
                         time_modification="Tue Mar 29 21:28:07 2011" />
        <observations epoch_first="Tue Mar 29 20:00:00 2011"
                      epoch_last="Tue Mar 29 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38258"
                obs_have="35118"
                obs_ratio="91.79" />
          <mask elevation="10 degrees"
                obs_expected="28565"
                obs_have="28564"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21759"
                obs_have="21759"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 22:01:16 2011"
               level="3">
        <file_statistics latency="00:28:08"
                         size="8169862"
                         time_creation="Tue Mar 29 21:30:31 2011"
                         time_modification="Tue Mar 29 21:28:07 2011" />
        <observations epoch_first="Tue Mar 29 20:00:00 2011"
                      epoch_last="Tue Mar 29 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38258"
                obs_have="35118"
                obs_ratio="91.79" />
          <mask elevation="10 degrees"
                obs_expected="28565"
                obs_have="28564"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21759"
                obs_have="21759"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 23:38:04 2011"
               level="3">
        <file_statistics latency="00:28:08"
                         size="8169862"
                         time_creation="Tue Mar 29 21:30:31 2011"
                         time_modification="Tue Mar 29 21:28:07 2011" />
        <observations epoch_first="Tue Mar 29 20:00:00 2011"
                      epoch_last="Tue Mar 29 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38258"
                obs_have="35118"
                obs_ratio="91.79" />
          <mask elevation="10 degrees"
                obs_expected="28565"
                obs_have="28564"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21759"
                obs_have="21759"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 22:02:28 2011"
               level="3">
        <file_statistics latency="00:28:08"
                         size="8169862"
                         time_creation="Tue Mar 29 21:30:31 2011"
                         time_modification="Tue Mar 29 21:28:07 2011" />
        <observations epoch_first="Tue Mar 29 20:00:00 2011"
                      epoch_last="Tue Mar 29 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38258"
                obs_have="35118"
                obs_ratio="91.79" />
          <mask elevation="10 degrees"
                obs_expected="28565"
                obs_have="28564"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21759"
                obs_have="21759"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 06:33:46 2011"
               level="3">
        <file_statistics latency="00:28:08"
                         size="8169862"
                         time_creation="Tue Apr 26 00:55:03 2011"
                         time_modification="Tue Mar 29 21:28:07 2011" />
        <observations epoch_first="Tue Mar 29 20:00:00 2011"
                      epoch_last="Tue Mar 29 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38258"
                obs_have="35118"
                obs_ratio="91.79" />
          <mask elevation="10 degrees"
                obs_expected="28565"
                obs_have="28564"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21759"
                obs_have="21759"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr088v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Mar 29 22:29:25 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7957144"
                         time_creation="Tue Mar 29 22:15:39 2011"
                         time_modification="Tue Mar 29 22:11:43 2011" />
        <observations epoch_first="Tue Mar 29 21:00:00 2011"
                      epoch_last="Tue Mar 29 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31666"
                obs_ratio="97.73" />
          <mask elevation="10 degrees"
                obs_expected="31612"
                obs_have="31594"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28102"
                obs_have="28102"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 22:58:49 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7957144"
                         time_creation="Tue Mar 29 22:15:39 2011"
                         time_modification="Tue Mar 29 22:11:43 2011" />
        <observations epoch_first="Tue Mar 29 21:00:00 2011"
                      epoch_last="Tue Mar 29 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31666"
                obs_ratio="97.73" />
          <mask elevation="10 degrees"
                obs_expected="31612"
                obs_have="31594"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28102"
                obs_have="28102"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 00:40:08 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7957144"
                         time_creation="Tue Mar 29 22:15:39 2011"
                         time_modification="Tue Mar 29 22:11:43 2011" />
        <observations epoch_first="Tue Mar 29 21:00:00 2011"
                      epoch_last="Tue Mar 29 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31666"
                obs_ratio="97.73" />
          <mask elevation="10 degrees"
                obs_expected="31612"
                obs_have="31594"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28102"
                obs_have="28102"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 22:02:28 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7957144"
                         time_creation="Tue Mar 29 22:15:39 2011"
                         time_modification="Tue Mar 29 22:11:43 2011" />
        <observations epoch_first="Tue Mar 29 21:00:00 2011"
                      epoch_last="Tue Mar 29 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31666"
                obs_ratio="97.73" />
          <mask elevation="10 degrees"
                obs_expected="31612"
                obs_have="31594"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28102"
                obs_have="28102"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 06:33:46 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="7957144"
                         time_creation="Tue Apr 26 00:55:04 2011"
                         time_modification="Tue Mar 29 22:11:43 2011" />
        <observations epoch_first="Tue Mar 29 21:00:00 2011"
                      epoch_last="Tue Mar 29 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="31666"
                obs_ratio="97.73" />
          <mask elevation="10 degrees"
                obs_expected="31612"
                obs_have="31594"
                obs_ratio="99.94" />
          <mask elevation="15 degrees"
                obs_expected="28102"
                obs_have="28102"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr088w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Mar 29 23:22:13 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="7316114"
                         time_creation="Tue Mar 29 23:15:41 2011"
                         time_modification="Tue Mar 29 23:11:38 2011" />
        <observations epoch_first="Tue Mar 29 22:00:00 2011"
                      epoch_last="Tue Mar 29 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29734"
                obs_have="27679"
                obs_ratio="93.09" />
          <mask elevation="10 degrees"
                obs_expected="24603"
                obs_have="24537"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="22200"
                obs_have="22199"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar 29 23:47:36 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="7316114"
                         time_creation="Tue Mar 29 23:15:41 2011"
                         time_modification="Tue Mar 29 23:11:38 2011" />
        <observations epoch_first="Tue Mar 29 22:00:00 2011"
                      epoch_last="Tue Mar 29 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29735"
                obs_have="27679"
                obs_ratio="93.09" />
          <mask elevation="10 degrees"
                obs_expected="24603"
                obs_have="24537"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="22200"
                obs_have="22199"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 01:36:44 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="7316114"
                         time_creation="Tue Mar 29 23:15:41 2011"
                         time_modification="Tue Mar 29 23:11:38 2011" />
        <observations epoch_first="Tue Mar 29 22:00:00 2011"
                      epoch_last="Tue Mar 29 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29735"
                obs_have="27679"
                obs_ratio="93.09" />
          <mask elevation="10 degrees"
                obs_expected="24603"
                obs_have="24537"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="22200"
                obs_have="22199"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 22:02:28 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="7316114"
                         time_creation="Tue Mar 29 23:15:41 2011"
                         time_modification="Tue Mar 29 23:11:38 2011" />
        <observations epoch_first="Tue Mar 29 22:00:00 2011"
                      epoch_last="Tue Mar 29 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29735"
                obs_have="27679"
                obs_ratio="93.09" />
          <mask elevation="10 degrees"
                obs_expected="24603"
                obs_have="24537"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="22200"
                obs_have="22199"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 06:33:46 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="7316114"
                         time_creation="Tue Apr 26 00:55:04 2011"
                         time_modification="Tue Mar 29 23:11:38 2011" />
        <observations epoch_first="Tue Mar 29 22:00:00 2011"
                      epoch_last="Tue Mar 29 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="29735"
                obs_have="27679"
                obs_ratio="93.09" />
          <mask elevation="10 degrees"
                obs_expected="24603"
                obs_have="24537"
                obs_ratio="99.73" />
          <mask elevation="15 degrees"
                obs_expected="22200"
                obs_have="22199"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chbr088x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Mar 30 00:50:36 2011"
               level="3">
        <file_statistics latency="00:28:11"
                         size="7792285"
                         time_creation="Wed Mar 30 00:30:51 2011"
                         time_modification="Wed Mar 30 00:28:10 2011" />
        <observations epoch_first="Tue Mar 29 23:00:00 2011"
                      epoch_last="Tue Mar 29 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36287"
                obs_have="31757"
                obs_ratio="87.52" />
          <mask elevation="10 degrees"
                obs_expected="26908"
                obs_have="26434"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="22050"
                obs_have="22050"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 02:39:17 2011"
               level="3">
        <file_statistics latency="00:28:11"
                         size="7792285"
                         time_creation="Wed Mar 30 00:30:51 2011"
                         time_modification="Wed Mar 30 00:28:10 2011" />
        <observations epoch_first="Tue Mar 29 23:00:00 2011"
                      epoch_last="Tue Mar 29 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36287"
                obs_have="31757"
                obs_ratio="87.52" />
          <mask elevation="10 degrees"
                obs_expected="26908"
                obs_have="26434"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="22050"
                obs_have="22050"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar 30 22:02:28 2011"
               level="3">
        <file_statistics latency="00:28:11"
                         size="7792285"
                         time_creation="Wed Mar 30 00:30:51 2011"
                         time_modification="Wed Mar 30 00:28:10 2011" />
        <observations epoch_first="Tue Mar 29 23:00:00 2011"
                      epoch_last="Tue Mar 29 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36287"
                obs_have="31757"
                obs_ratio="87.52" />
          <mask elevation="10 degrees"
                obs_expected="26908"
                obs_have="26434"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="22050"
                obs_have="22050"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr 28 06:33:46 2011"
               level="3">
        <file_statistics latency="00:28:11"
                         size="7792285"
                         time_creation="Tue Apr 26 00:55:04 2011"
                         time_modification="Wed Mar 30 00:28:10 2011" />
        <observations epoch_first="Tue Mar 29 23:00:00 2011"
                      epoch_last="Tue Mar 29 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36287"
                obs_have="31757"
                obs_ratio="87.52" />
          <mask elevation="10 degrees"
                obs_expected="26908"
                obs_have="26434"
                obs_ratio="98.24" />
          <mask elevation="15 degrees"
                obs_expected="22050"
                obs_have="22050"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
