<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-03-08 00:00:00"
    DayOfYear="67"
    Year="2011">
  <station name="CHAS">
    <file name="/chas0670.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Wed Mar  9 22:08:15 2011"
               level="3">
        <file_statistics latency="03:31:35"
                         size="7153212"
                         time_creation="Wed Mar  9 04:05:35 2011"
                         time_modification="Wed Mar  9 03:31:05 2011" />
        <observations epoch_first="Tue Mar  8 00:00:00 2011"
                      epoch_last="Tue Mar  8 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30412"
                obs_have="29577"
                obs_ratio="97.25" />
          <mask elevation="10 degrees"
                obs_expected="25206"
                obs_have="25183"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="22262"
                obs_have="22258"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Thu Apr  7 07:36:23 2011"
               level="3">
        <file_statistics latency="03:31:35"
                         size="7153212"
                         time_creation="Tue Apr  5 00:56:41 2011"
                         time_modification="Wed Mar  9 03:31:05 2011" />
        <observations epoch_first="Tue Mar  8 00:00:00 2011"
                      epoch_last="Tue Mar  8 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30412"
                obs_have="29577"
                obs_ratio="97.25" />
          <mask elevation="10 degrees"
                obs_expected="25206"
                obs_have="25183"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="22262"
                obs_have="22258"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/chas067a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Tue Mar  8 01:22:58 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8817697"
                         time_creation="Tue Mar  8 01:15:11 2011"
                         time_modification="Tue Mar  8 01:11:44 2011" />
        <observations epoch_first="Tue Mar  8 00:00:00 2011"
                      epoch_last="Tue Mar  8 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37574"
                obs_have="35047"
                obs_ratio="93.27" />
          <mask elevation="10 degrees"
                obs_expected="29136"
                obs_have="29102"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="26667"
                obs_have="26667"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 01:48:00 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8817697"
                         time_creation="Tue Mar  8 01:15:11 2011"
                         time_modification="Tue Mar  8 01:11:44 2011" />
        <observations epoch_first="Tue Mar  8 00:00:00 2011"
                      epoch_last="Tue Mar  8 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37574"
                obs_have="35047"
                obs_ratio="93.27" />
          <mask elevation="10 degrees"
                obs_expected="29136"
                obs_have="29102"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="26667"
                obs_have="26667"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 03:41:02 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8817697"
                         time_creation="Tue Mar  8 01:15:11 2011"
                         time_modification="Tue Mar  8 01:11:44 2011" />
        <observations epoch_first="Tue Mar  8 00:00:00 2011"
                      epoch_last="Tue Mar  8 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37574"
                obs_have="35047"
                obs_ratio="93.27" />
          <mask elevation="10 degrees"
                obs_expected="29136"
                obs_have="29102"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="26667"
                obs_have="26667"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  9 21:05:52 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8817697"
                         time_creation="Tue Mar  8 01:15:11 2011"
                         time_modification="Tue Mar  8 01:11:44 2011" />
        <observations epoch_first="Tue Mar  8 00:00:00 2011"
                      epoch_last="Tue Mar  8 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37574"
                obs_have="35047"
                obs_ratio="93.27" />
          <mask elevation="10 degrees"
                obs_expected="29136"
                obs_have="29102"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="26667"
                obs_have="26667"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 05:45:30 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8817697"
                         time_creation="Tue Apr  5 00:54:33 2011"
                         time_modification="Tue Mar  8 01:11:44 2011" />
        <observations epoch_first="Tue Mar  8 00:00:00 2011"
                      epoch_last="Tue Mar  8 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37574"
                obs_have="35047"
                obs_ratio="93.27" />
          <mask elevation="10 degrees"
                obs_expected="29136"
                obs_have="29102"
                obs_ratio="99.88" />
          <mask elevation="15 degrees"
                obs_expected="26667"
                obs_have="26667"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas067b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Tue Mar  8 02:22:46 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="9338906"
                         time_creation="Tue Mar  8 02:15:13 2011"
                         time_modification="Tue Mar  8 02:11:51 2011" />
        <observations epoch_first="Tue Mar  8 01:00:00 2011"
                      epoch_last="Tue Mar  8 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41025"
                obs_have="40301"
                obs_ratio="98.24" />
          <mask elevation="10 degrees"
                obs_expected="29769"
                obs_have="29769"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24170"
                obs_have="24170"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 02:48:41 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="9338906"
                         time_creation="Tue Mar  8 02:15:13 2011"
                         time_modification="Tue Mar  8 02:11:51 2011" />
        <observations epoch_first="Tue Mar  8 01:00:00 2011"
                      epoch_last="Tue Mar  8 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41025"
                obs_have="40301"
                obs_ratio="98.24" />
          <mask elevation="10 degrees"
                obs_expected="29769"
                obs_have="29769"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24170"
                obs_have="24170"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 04:44:41 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="9338906"
                         time_creation="Tue Mar  8 02:15:13 2011"
                         time_modification="Tue Mar  8 02:11:51 2011" />
        <observations epoch_first="Tue Mar  8 01:00:00 2011"
                      epoch_last="Tue Mar  8 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41025"
                obs_have="40301"
                obs_ratio="98.24" />
          <mask elevation="10 degrees"
                obs_expected="29769"
                obs_have="29769"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24170"
                obs_have="24170"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  9 21:05:52 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="9338906"
                         time_creation="Tue Mar  8 02:15:13 2011"
                         time_modification="Tue Mar  8 02:11:51 2011" />
        <observations epoch_first="Tue Mar  8 01:00:00 2011"
                      epoch_last="Tue Mar  8 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41025"
                obs_have="40301"
                obs_ratio="98.24" />
          <mask elevation="10 degrees"
                obs_expected="29769"
                obs_have="29769"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24170"
                obs_have="24170"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 05:45:30 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="9338906"
                         time_creation="Tue Apr  5 00:54:34 2011"
                         time_modification="Tue Mar  8 02:11:51 2011" />
        <observations epoch_first="Tue Mar  8 01:00:00 2011"
                      epoch_last="Tue Mar  8 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41025"
                obs_have="40301"
                obs_ratio="98.24" />
          <mask elevation="10 degrees"
                obs_expected="29769"
                obs_have="29769"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24170"
                obs_have="24170"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas067c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Tue Mar  8 03:25:01 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8983464"
                         time_creation="Tue Mar  8 03:15:14 2011"
                         time_modification="Tue Mar  8 03:11:46 2011" />
        <observations epoch_first="Tue Mar  8 02:00:00 2011"
                      epoch_last="Tue Mar  8 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42772"
                obs_have="41354"
                obs_ratio="96.68" />
          <mask elevation="10 degrees"
                obs_expected="34236"
                obs_have="34113"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="28592"
                obs_have="28469"
                obs_ratio="99.57" />
        </observations>
      </control>
      <control date="Tue Mar  8 03:55:16 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8983464"
                         time_creation="Tue Mar  8 03:15:14 2011"
                         time_modification="Tue Mar  8 03:11:46 2011" />
        <observations epoch_first="Tue Mar  8 02:00:00 2011"
                      epoch_last="Tue Mar  8 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42772"
                obs_have="41354"
                obs_ratio="96.68" />
          <mask elevation="10 degrees"
                obs_expected="34236"
                obs_have="34113"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="28592"
                obs_have="28469"
                obs_ratio="99.57" />
        </observations>
      </control>
      <control date="Tue Mar  8 05:44:17 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8983464"
                         time_creation="Tue Mar  8 03:15:14 2011"
                         time_modification="Tue Mar  8 03:11:46 2011" />
        <observations epoch_first="Tue Mar  8 02:00:00 2011"
                      epoch_last="Tue Mar  8 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42772"
                obs_have="41354"
                obs_ratio="96.68" />
          <mask elevation="10 degrees"
                obs_expected="34236"
                obs_have="34113"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="28592"
                obs_have="28469"
                obs_ratio="99.57" />
        </observations>
      </control>
      <control date="Wed Mar  9 21:05:52 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8983464"
                         time_creation="Tue Mar  8 03:15:14 2011"
                         time_modification="Tue Mar  8 03:11:46 2011" />
        <observations epoch_first="Tue Mar  8 02:00:00 2011"
                      epoch_last="Tue Mar  8 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42772"
                obs_have="41354"
                obs_ratio="96.68" />
          <mask elevation="10 degrees"
                obs_expected="34236"
                obs_have="34113"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="28592"
                obs_have="28469"
                obs_ratio="99.57" />
        </observations>
      </control>
      <control date="Thu Apr  7 05:45:30 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8983464"
                         time_creation="Tue Apr  5 00:54:34 2011"
                         time_modification="Tue Mar  8 03:11:46 2011" />
        <observations epoch_first="Tue Mar  8 02:00:00 2011"
                      epoch_last="Tue Mar  8 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42772"
                obs_have="41354"
                obs_ratio="96.68" />
          <mask elevation="10 degrees"
                obs_expected="34236"
                obs_have="34113"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="28592"
                obs_have="28469"
                obs_ratio="99.57" />
        </observations>
      </control>
    </file>
    <file name="/chas067d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Tue Mar  8 04:30:48 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="9080984"
                         time_creation="Tue Mar  8 04:15:18 2011"
                         time_modification="Tue Mar  8 04:11:52 2011" />
        <observations epoch_first="Tue Mar  8 03:00:00 2011"
                      epoch_last="Tue Mar  8 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40516"
                obs_have="39823"
                obs_ratio="98.29" />
          <mask elevation="10 degrees"
                obs_expected="33101"
                obs_have="33101"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29754"
                obs_have="29754"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 05:00:50 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="9080984"
                         time_creation="Tue Mar  8 04:15:18 2011"
                         time_modification="Tue Mar  8 04:11:52 2011" />
        <observations epoch_first="Tue Mar  8 03:00:00 2011"
                      epoch_last="Tue Mar  8 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40516"
                obs_have="39823"
                obs_ratio="98.29" />
          <mask elevation="10 degrees"
                obs_expected="33101"
                obs_have="33101"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29754"
                obs_have="29754"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  9 21:05:52 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="9080984"
                         time_creation="Tue Mar  8 04:15:18 2011"
                         time_modification="Tue Mar  8 04:11:52 2011" />
        <observations epoch_first="Tue Mar  8 03:00:00 2011"
                      epoch_last="Tue Mar  8 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40516"
                obs_have="39823"
                obs_ratio="98.29" />
          <mask elevation="10 degrees"
                obs_expected="33101"
                obs_have="33101"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29754"
                obs_have="29754"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 05:45:30 2011"
               level="3">
        <file_statistics latency="00:11:53"
                         size="9080984"
                         time_creation="Tue Apr  5 00:54:35 2011"
                         time_modification="Tue Mar  8 04:11:52 2011" />
        <observations epoch_first="Tue Mar  8 03:00:00 2011"
                      epoch_last="Tue Mar  8 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40516"
                obs_have="39823"
                obs_ratio="98.29" />
          <mask elevation="10 degrees"
                obs_expected="33101"
                obs_have="33101"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29754"
                obs_have="29754"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas067e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Tue Mar  8 05:27:05 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="9167541"
                         time_creation="Tue Mar  8 05:15:18 2011"
                         time_modification="Tue Mar  8 05:11:45 2011" />
        <observations epoch_first="Tue Mar  8 04:00:00 2011"
                      epoch_last="Tue Mar  8 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39401"
                obs_have="38765"
                obs_ratio="98.39" />
          <mask elevation="10 degrees"
                obs_expected="35481"
                obs_have="35481"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32707"
                obs_have="32707"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 05:59:20 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="9167541"
                         time_creation="Tue Mar  8 05:15:18 2011"
                         time_modification="Tue Mar  8 05:11:45 2011" />
        <observations epoch_first="Tue Mar  8 04:00:00 2011"
                      epoch_last="Tue Mar  8 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39401"
                obs_have="38765"
                obs_ratio="98.39" />
          <mask elevation="10 degrees"
                obs_expected="35481"
                obs_have="35481"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32707"
                obs_have="32707"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 07:15:28 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="9167541"
                         time_creation="Tue Mar  8 05:15:18 2011"
                         time_modification="Tue Mar  8 05:11:45 2011" />
        <observations epoch_first="Tue Mar  8 04:00:00 2011"
                      epoch_last="Tue Mar  8 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39401"
                obs_have="38765"
                obs_ratio="98.39" />
          <mask elevation="10 degrees"
                obs_expected="35481"
                obs_have="35481"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32707"
                obs_have="32707"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 07:42:22 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="9167541"
                         time_creation="Tue Mar  8 05:15:18 2011"
                         time_modification="Tue Mar  8 05:11:45 2011" />
        <observations epoch_first="Tue Mar  8 04:00:00 2011"
                      epoch_last="Tue Mar  8 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39401"
                obs_have="38765"
                obs_ratio="98.39" />
          <mask elevation="10 degrees"
                obs_expected="35481"
                obs_have="35481"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32707"
                obs_have="32707"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  9 21:05:52 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="9167541"
                         time_creation="Tue Mar  8 05:15:18 2011"
                         time_modification="Tue Mar  8 05:11:45 2011" />
        <observations epoch_first="Tue Mar  8 04:00:00 2011"
                      epoch_last="Tue Mar  8 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39401"
                obs_have="38765"
                obs_ratio="98.39" />
          <mask elevation="10 degrees"
                obs_expected="35481"
                obs_have="35481"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32707"
                obs_have="32707"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 05:45:30 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="9167541"
                         time_creation="Tue Apr  5 00:54:35 2011"
                         time_modification="Tue Mar  8 05:11:45 2011" />
        <observations epoch_first="Tue Mar  8 04:00:00 2011"
                      epoch_last="Tue Mar  8 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39401"
                obs_have="38765"
                obs_ratio="98.39" />
          <mask elevation="10 degrees"
                obs_expected="35481"
                obs_have="35481"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32707"
                obs_have="32707"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas067f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Tue Mar  8 06:38:21 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="10316956"
                         time_creation="Tue Mar  8 06:15:20 2011"
                         time_modification="Tue Mar  8 06:11:54 2011" />
        <observations epoch_first="Tue Mar  8 05:00:00 2011"
                      epoch_last="Tue Mar  8 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47153"
                obs_have="46403"
                obs_ratio="98.41" />
          <mask elevation="10 degrees"
                obs_expected="36244"
                obs_have="36244"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27897"
                obs_have="27897"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 07:01:42 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="10316956"
                         time_creation="Tue Mar  8 06:15:20 2011"
                         time_modification="Tue Mar  8 06:11:54 2011" />
        <observations epoch_first="Tue Mar  8 05:00:00 2011"
                      epoch_last="Tue Mar  8 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47153"
                obs_have="46403"
                obs_ratio="98.41" />
          <mask elevation="10 degrees"
                obs_expected="36244"
                obs_have="36244"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27897"
                obs_have="27897"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 08:40:12 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="10316956"
                         time_creation="Tue Mar  8 06:15:20 2011"
                         time_modification="Tue Mar  8 06:11:54 2011" />
        <observations epoch_first="Tue Mar  8 05:00:00 2011"
                      epoch_last="Tue Mar  8 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47153"
                obs_have="46403"
                obs_ratio="98.41" />
          <mask elevation="10 degrees"
                obs_expected="36244"
                obs_have="36244"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27897"
                obs_have="27897"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  9 21:05:52 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="10316956"
                         time_creation="Tue Mar  8 06:15:20 2011"
                         time_modification="Tue Mar  8 06:11:54 2011" />
        <observations epoch_first="Tue Mar  8 05:00:00 2011"
                      epoch_last="Tue Mar  8 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47153"
                obs_have="46403"
                obs_ratio="98.41" />
          <mask elevation="10 degrees"
                obs_expected="36244"
                obs_have="36244"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27897"
                obs_have="27897"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 05:45:30 2011"
               level="3">
        <file_statistics latency="00:11:55"
                         size="10316956"
                         time_creation="Tue Apr  5 00:54:36 2011"
                         time_modification="Tue Mar  8 06:11:54 2011" />
        <observations epoch_first="Tue Mar  8 05:00:00 2011"
                      epoch_last="Tue Mar  8 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="47153"
                obs_have="46403"
                obs_ratio="98.41" />
          <mask elevation="10 degrees"
                obs_expected="36244"
                obs_have="36244"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27897"
                obs_have="27897"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas067g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Tue Mar  8 07:26:13 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="10474816"
                         time_creation="Tue Mar  8 07:15:21 2011"
                         time_modification="Tue Mar  8 07:11:53 2011" />
        <observations epoch_first="Tue Mar  8 06:00:00 2011"
                      epoch_last="Tue Mar  8 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43549"
                obs_have="42963"
                obs_ratio="98.65" />
          <mask elevation="10 degrees"
                obs_expected="33240"
                obs_have="33240"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29246"
                obs_have="29246"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 07:54:28 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="10474816"
                         time_creation="Tue Mar  8 07:15:21 2011"
                         time_modification="Tue Mar  8 07:11:53 2011" />
        <observations epoch_first="Tue Mar  8 06:00:00 2011"
                      epoch_last="Tue Mar  8 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43549"
                obs_have="42963"
                obs_ratio="98.65" />
          <mask elevation="10 degrees"
                obs_expected="33240"
                obs_have="33240"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29246"
                obs_have="29246"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 09:37:00 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="10474816"
                         time_creation="Tue Mar  8 07:15:21 2011"
                         time_modification="Tue Mar  8 07:11:53 2011" />
        <observations epoch_first="Tue Mar  8 06:00:00 2011"
                      epoch_last="Tue Mar  8 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43549"
                obs_have="42963"
                obs_ratio="98.65" />
          <mask elevation="10 degrees"
                obs_expected="33240"
                obs_have="33240"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29246"
                obs_have="29246"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  9 21:05:52 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="10474816"
                         time_creation="Tue Mar  8 07:15:21 2011"
                         time_modification="Tue Mar  8 07:11:53 2011" />
        <observations epoch_first="Tue Mar  8 06:00:00 2011"
                      epoch_last="Tue Mar  8 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43549"
                obs_have="42963"
                obs_ratio="98.65" />
          <mask elevation="10 degrees"
                obs_expected="33240"
                obs_have="33240"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29246"
                obs_have="29246"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 05:45:30 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="10474816"
                         time_creation="Tue Apr  5 00:54:36 2011"
                         time_modification="Tue Mar  8 07:11:53 2011" />
        <observations epoch_first="Tue Mar  8 06:00:00 2011"
                      epoch_last="Tue Mar  8 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43549"
                obs_have="42963"
                obs_ratio="98.65" />
          <mask elevation="10 degrees"
                obs_expected="33240"
                obs_have="33240"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29246"
                obs_have="29246"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas067h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Tue Mar  8 08:22:41 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8908269"
                         time_creation="Tue Mar  8 08:15:31 2011"
                         time_modification="Tue Mar  8 08:11:43 2011" />
        <observations epoch_first="Tue Mar  8 07:00:00 2011"
                      epoch_last="Tue Mar  8 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37574"
                obs_have="37305"
                obs_ratio="99.28" />
          <mask elevation="10 degrees"
                obs_expected="35385"
                obs_have="35385"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33569"
                obs_have="33569"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 08:49:00 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8908269"
                         time_creation="Tue Mar  8 08:15:31 2011"
                         time_modification="Tue Mar  8 08:11:43 2011" />
        <observations epoch_first="Tue Mar  8 07:00:00 2011"
                      epoch_last="Tue Mar  8 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37574"
                obs_have="37305"
                obs_ratio="99.28" />
          <mask elevation="10 degrees"
                obs_expected="35385"
                obs_have="35385"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33569"
                obs_have="33569"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 10:37:33 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8908269"
                         time_creation="Tue Mar  8 08:15:31 2011"
                         time_modification="Tue Mar  8 08:11:43 2011" />
        <observations epoch_first="Tue Mar  8 07:00:00 2011"
                      epoch_last="Tue Mar  8 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37574"
                obs_have="37305"
                obs_ratio="99.28" />
          <mask elevation="10 degrees"
                obs_expected="35385"
                obs_have="35385"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33569"
                obs_have="33569"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  9 21:05:52 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8908269"
                         time_creation="Tue Mar  8 08:15:31 2011"
                         time_modification="Tue Mar  8 08:11:43 2011" />
        <observations epoch_first="Tue Mar  8 07:00:00 2011"
                      epoch_last="Tue Mar  8 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37574"
                obs_have="37305"
                obs_ratio="99.28" />
          <mask elevation="10 degrees"
                obs_expected="35385"
                obs_have="35385"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33569"
                obs_have="33569"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 05:45:30 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="8908269"
                         time_creation="Tue Apr  5 00:54:37 2011"
                         time_modification="Tue Mar  8 08:11:43 2011" />
        <observations epoch_first="Tue Mar  8 07:00:00 2011"
                      epoch_last="Tue Mar  8 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37574"
                obs_have="37305"
                obs_ratio="99.28" />
          <mask elevation="10 degrees"
                obs_expected="35385"
                obs_have="35385"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33569"
                obs_have="33569"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas067i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Tue Mar  8 09:22:43 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8994706"
                         time_creation="Tue Mar  8 09:15:23 2011"
                         time_modification="Tue Mar  8 09:11:45 2011" />
        <observations epoch_first="Tue Mar  8 08:00:00 2011"
                      epoch_last="Tue Mar  8 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36783"
                obs_have="36251"
                obs_ratio="98.55" />
          <mask elevation="10 degrees"
                obs_expected="31443"
                obs_have="31443"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28675"
                obs_have="28675"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 09:47:58 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8994706"
                         time_creation="Tue Mar  8 09:15:23 2011"
                         time_modification="Tue Mar  8 09:11:45 2011" />
        <observations epoch_first="Tue Mar  8 08:00:00 2011"
                      epoch_last="Tue Mar  8 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36783"
                obs_have="36251"
                obs_ratio="98.55" />
          <mask elevation="10 degrees"
                obs_expected="31443"
                obs_have="31443"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28675"
                obs_have="28675"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 11:37:17 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8994706"
                         time_creation="Tue Mar  8 09:15:23 2011"
                         time_modification="Tue Mar  8 09:11:45 2011" />
        <observations epoch_first="Tue Mar  8 08:00:00 2011"
                      epoch_last="Tue Mar  8 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36783"
                obs_have="36251"
                obs_ratio="98.55" />
          <mask elevation="10 degrees"
                obs_expected="31443"
                obs_have="31443"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28675"
                obs_have="28675"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  9 21:05:52 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8994706"
                         time_creation="Tue Mar  8 09:15:23 2011"
                         time_modification="Tue Mar  8 09:11:45 2011" />
        <observations epoch_first="Tue Mar  8 08:00:00 2011"
                      epoch_last="Tue Mar  8 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36783"
                obs_have="36251"
                obs_ratio="98.55" />
          <mask elevation="10 degrees"
                obs_expected="31443"
                obs_have="31443"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28675"
                obs_have="28675"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 05:45:30 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="8994706"
                         time_creation="Tue Apr  5 00:54:37 2011"
                         time_modification="Tue Mar  8 09:11:45 2011" />
        <observations epoch_first="Tue Mar  8 08:00:00 2011"
                      epoch_last="Tue Mar  8 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36783"
                obs_have="36251"
                obs_ratio="98.55" />
          <mask elevation="10 degrees"
                obs_expected="31443"
                obs_have="31443"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28675"
                obs_have="28675"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas067j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Tue Mar  8 10:24:05 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8975661"
                         time_creation="Tue Mar  8 10:15:42 2011"
                         time_modification="Tue Mar  8 10:11:46 2011" />
        <observations epoch_first="Tue Mar  8 09:00:00 2011"
                      epoch_last="Tue Mar  8 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35757"
                obs_have="35147"
                obs_ratio="98.29" />
          <mask elevation="10 degrees"
                obs_expected="31259"
                obs_have="31259"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26784"
                obs_have="26784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 10:50:36 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8975661"
                         time_creation="Tue Mar  8 10:15:42 2011"
                         time_modification="Tue Mar  8 10:11:46 2011" />
        <observations epoch_first="Tue Mar  8 09:00:00 2011"
                      epoch_last="Tue Mar  8 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35757"
                obs_have="35147"
                obs_ratio="98.29" />
          <mask elevation="10 degrees"
                obs_expected="31259"
                obs_have="31259"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26784"
                obs_have="26784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 12:39:08 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8975661"
                         time_creation="Tue Mar  8 10:15:42 2011"
                         time_modification="Tue Mar  8 10:11:46 2011" />
        <observations epoch_first="Tue Mar  8 09:00:00 2011"
                      epoch_last="Tue Mar  8 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35757"
                obs_have="35147"
                obs_ratio="98.29" />
          <mask elevation="10 degrees"
                obs_expected="31259"
                obs_have="31259"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26784"
                obs_have="26784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  9 21:05:52 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8975661"
                         time_creation="Tue Mar  8 10:15:42 2011"
                         time_modification="Tue Mar  8 10:11:46 2011" />
        <observations epoch_first="Tue Mar  8 09:00:00 2011"
                      epoch_last="Tue Mar  8 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35757"
                obs_have="35147"
                obs_ratio="98.29" />
          <mask elevation="10 degrees"
                obs_expected="31259"
                obs_have="31259"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26784"
                obs_have="26784"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 05:45:30 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8975661"
                         time_creation="Tue Apr  5 00:54:37 2011"
                         time_modification="Tue Mar  8 10:11:46 2011" />
        <observations epoch_first="Tue Mar  8 09:00:00 2011"
                      epoch_last="Tue Mar  8 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35757"
                obs_have="35147"
                obs_ratio="98.29" />
          <mask elevation="10 degrees"
                obs_expected="31259"
                obs_have="31259"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26784"
                obs_have="26784"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas067k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Tue Mar  8 11:23:10 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8883575"
                         time_creation="Tue Mar  8 11:15:48 2011"
                         time_modification="Tue Mar  8 11:11:46 2011" />
        <observations epoch_first="Tue Mar  8 10:00:00 2011"
                      epoch_last="Tue Mar  8 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32879"
                obs_have="32668"
                obs_ratio="99.36" />
          <mask elevation="10 degrees"
                obs_expected="30201"
                obs_have="30160"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28740"
                obs_have="28740"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 11:48:14 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8883575"
                         time_creation="Tue Mar  8 11:15:48 2011"
                         time_modification="Tue Mar  8 11:11:46 2011" />
        <observations epoch_first="Tue Mar  8 10:00:00 2011"
                      epoch_last="Tue Mar  8 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32879"
                obs_have="32668"
                obs_ratio="99.36" />
          <mask elevation="10 degrees"
                obs_expected="30201"
                obs_have="30160"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28740"
                obs_have="28740"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 13:37:26 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8883575"
                         time_creation="Tue Mar  8 11:15:48 2011"
                         time_modification="Tue Mar  8 11:11:46 2011" />
        <observations epoch_first="Tue Mar  8 10:00:00 2011"
                      epoch_last="Tue Mar  8 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32879"
                obs_have="32668"
                obs_ratio="99.36" />
          <mask elevation="10 degrees"
                obs_expected="30201"
                obs_have="30160"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28740"
                obs_have="28740"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  9 21:05:52 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8883575"
                         time_creation="Tue Mar  8 11:15:48 2011"
                         time_modification="Tue Mar  8 11:11:46 2011" />
        <observations epoch_first="Tue Mar  8 10:00:00 2011"
                      epoch_last="Tue Mar  8 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32879"
                obs_have="32668"
                obs_ratio="99.36" />
          <mask elevation="10 degrees"
                obs_expected="30201"
                obs_have="30160"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28740"
                obs_have="28740"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 05:45:30 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8883575"
                         time_creation="Tue Apr  5 00:54:38 2011"
                         time_modification="Tue Mar  8 11:11:46 2011" />
        <observations epoch_first="Tue Mar  8 10:00:00 2011"
                      epoch_last="Tue Mar  8 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32879"
                obs_have="32668"
                obs_ratio="99.36" />
          <mask elevation="10 degrees"
                obs_expected="30201"
                obs_have="30160"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="28740"
                obs_have="28740"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas067l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Tue Mar  8 12:24:57 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="9197414"
                         time_creation="Tue Mar  8 12:15:51 2011"
                         time_modification="Tue Mar  8 12:11:51 2011" />
        <observations epoch_first="Tue Mar  8 11:00:00 2011"
                      epoch_last="Tue Mar  8 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37105"
                obs_have="36213"
                obs_ratio="97.60" />
          <mask elevation="10 degrees"
                obs_expected="33879"
                obs_have="33879"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31065"
                obs_have="31065"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 12:50:36 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="9197414"
                         time_creation="Tue Mar  8 12:15:51 2011"
                         time_modification="Tue Mar  8 12:11:51 2011" />
        <observations epoch_first="Tue Mar  8 11:00:00 2011"
                      epoch_last="Tue Mar  8 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37105"
                obs_have="36213"
                obs_ratio="97.60" />
          <mask elevation="10 degrees"
                obs_expected="33879"
                obs_have="33879"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31065"
                obs_have="31065"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 14:39:51 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="9197414"
                         time_creation="Tue Mar  8 12:15:51 2011"
                         time_modification="Tue Mar  8 12:11:51 2011" />
        <observations epoch_first="Tue Mar  8 11:00:00 2011"
                      epoch_last="Tue Mar  8 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37105"
                obs_have="36213"
                obs_ratio="97.60" />
          <mask elevation="10 degrees"
                obs_expected="33879"
                obs_have="33879"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31065"
                obs_have="31065"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  9 21:05:52 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="9197414"
                         time_creation="Tue Mar  8 12:15:51 2011"
                         time_modification="Tue Mar  8 12:11:51 2011" />
        <observations epoch_first="Tue Mar  8 11:00:00 2011"
                      epoch_last="Tue Mar  8 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37105"
                obs_have="36213"
                obs_ratio="97.60" />
          <mask elevation="10 degrees"
                obs_expected="33879"
                obs_have="33879"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31065"
                obs_have="31065"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 05:45:30 2011"
               level="3">
        <file_statistics latency="00:11:52"
                         size="9197414"
                         time_creation="Tue Apr  5 00:54:38 2011"
                         time_modification="Tue Mar  8 12:11:51 2011" />
        <observations epoch_first="Tue Mar  8 11:00:00 2011"
                      epoch_last="Tue Mar  8 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37105"
                obs_have="36213"
                obs_ratio="97.60" />
          <mask elevation="10 degrees"
                obs_expected="33879"
                obs_have="33879"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31065"
                obs_have="31065"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas067m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Tue Mar  8 13:22:31 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="9259771"
                         time_creation="Tue Mar  8 13:15:53 2011"
                         time_modification="Tue Mar  8 13:11:48 2011" />
        <observations epoch_first="Tue Mar  8 12:00:00 2011"
                      epoch_last="Tue Mar  8 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39173"
                obs_have="37604"
                obs_ratio="95.99" />
          <mask elevation="10 degrees"
                obs_expected="30054"
                obs_have="30054"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26233"
                obs_have="26233"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 13:47:33 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="9259771"
                         time_creation="Tue Mar  8 13:15:53 2011"
                         time_modification="Tue Mar  8 13:11:48 2011" />
        <observations epoch_first="Tue Mar  8 12:00:00 2011"
                      epoch_last="Tue Mar  8 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39173"
                obs_have="37604"
                obs_ratio="95.99" />
          <mask elevation="10 degrees"
                obs_expected="30054"
                obs_have="30054"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26233"
                obs_have="26233"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 15:36:48 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="9259771"
                         time_creation="Tue Mar  8 13:15:53 2011"
                         time_modification="Tue Mar  8 13:11:48 2011" />
        <observations epoch_first="Tue Mar  8 12:00:00 2011"
                      epoch_last="Tue Mar  8 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39173"
                obs_have="37604"
                obs_ratio="95.99" />
          <mask elevation="10 degrees"
                obs_expected="30054"
                obs_have="30054"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26233"
                obs_have="26233"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  9 21:05:52 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="9259771"
                         time_creation="Tue Mar  8 13:15:53 2011"
                         time_modification="Tue Mar  8 13:11:48 2011" />
        <observations epoch_first="Tue Mar  8 12:00:00 2011"
                      epoch_last="Tue Mar  8 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39173"
                obs_have="37604"
                obs_ratio="95.99" />
          <mask elevation="10 degrees"
                obs_expected="30054"
                obs_have="30054"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26233"
                obs_have="26233"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 05:45:30 2011"
               level="3">
        <file_statistics latency="00:11:49"
                         size="9259771"
                         time_creation="Tue Apr  5 00:54:39 2011"
                         time_modification="Tue Mar  8 13:11:48 2011" />
        <observations epoch_first="Tue Mar  8 12:00:00 2011"
                      epoch_last="Tue Mar  8 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39173"
                obs_have="37604"
                obs_ratio="95.99" />
          <mask elevation="10 degrees"
                obs_expected="30054"
                obs_have="30054"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26233"
                obs_have="26233"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas067n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Tue Mar  8 14:22:55 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="9452937"
                         time_creation="Tue Mar  8 14:16:01 2011"
                         time_modification="Tue Mar  8 14:11:39 2011" />
        <observations epoch_first="Tue Mar  8 13:00:00 2011"
                      epoch_last="Tue Mar  8 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43988"
                obs_have="42083"
                obs_ratio="95.67" />
          <mask elevation="10 degrees"
                obs_expected="31684"
                obs_have="31684"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26995"
                obs_have="26995"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 14:50:36 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="9452937"
                         time_creation="Tue Mar  8 14:16:01 2011"
                         time_modification="Tue Mar  8 14:11:39 2011" />
        <observations epoch_first="Tue Mar  8 13:00:00 2011"
                      epoch_last="Tue Mar  8 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43988"
                obs_have="42083"
                obs_ratio="95.67" />
          <mask elevation="10 degrees"
                obs_expected="31684"
                obs_have="31684"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26995"
                obs_have="26995"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 16:39:26 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="9452937"
                         time_creation="Tue Mar  8 14:16:01 2011"
                         time_modification="Tue Mar  8 14:11:39 2011" />
        <observations epoch_first="Tue Mar  8 13:00:00 2011"
                      epoch_last="Tue Mar  8 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43988"
                obs_have="42083"
                obs_ratio="95.67" />
          <mask elevation="10 degrees"
                obs_expected="31684"
                obs_have="31684"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26995"
                obs_have="26995"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  9 21:05:52 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="9452937"
                         time_creation="Tue Mar  8 14:16:01 2011"
                         time_modification="Tue Mar  8 14:11:39 2011" />
        <observations epoch_first="Tue Mar  8 13:00:00 2011"
                      epoch_last="Tue Mar  8 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43988"
                obs_have="42083"
                obs_ratio="95.67" />
          <mask elevation="10 degrees"
                obs_expected="31684"
                obs_have="31684"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26995"
                obs_have="26995"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 05:45:30 2011"
               level="3">
        <file_statistics latency="00:11:40"
                         size="9452937"
                         time_creation="Tue Apr  5 00:54:39 2011"
                         time_modification="Tue Mar  8 14:11:39 2011" />
        <observations epoch_first="Tue Mar  8 13:00:00 2011"
                      epoch_last="Tue Mar  8 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43988"
                obs_have="42083"
                obs_ratio="95.67" />
          <mask elevation="10 degrees"
                obs_expected="31684"
                obs_have="31684"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26995"
                obs_have="26995"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas067o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Tue Mar  8 15:21:48 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="8406836"
                         time_creation="Tue Mar  8 15:15:52 2011"
                         time_modification="Tue Mar  8 15:11:35 2011" />
        <observations epoch_first="Tue Mar  8 14:00:00 2011"
                      epoch_last="Tue Mar  8 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38473"
                obs_have="37136"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="30649"
                obs_have="30649"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27177"
                obs_have="27177"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 15:47:16 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="8406836"
                         time_creation="Tue Mar  8 15:15:52 2011"
                         time_modification="Tue Mar  8 15:11:35 2011" />
        <observations epoch_first="Tue Mar  8 14:00:00 2011"
                      epoch_last="Tue Mar  8 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38473"
                obs_have="37136"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="30650"
                obs_have="30650"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27177"
                obs_have="27177"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 17:39:30 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="8406836"
                         time_creation="Tue Mar  8 15:15:52 2011"
                         time_modification="Tue Mar  8 15:11:35 2011" />
        <observations epoch_first="Tue Mar  8 14:00:00 2011"
                      epoch_last="Tue Mar  8 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38473"
                obs_have="37136"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="30650"
                obs_have="30650"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27177"
                obs_have="27177"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  9 21:05:52 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="8406836"
                         time_creation="Tue Mar  8 15:15:52 2011"
                         time_modification="Tue Mar  8 15:11:35 2011" />
        <observations epoch_first="Tue Mar  8 14:00:00 2011"
                      epoch_last="Tue Mar  8 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38473"
                obs_have="37136"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="30650"
                obs_have="30650"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27177"
                obs_have="27177"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 05:45:30 2011"
               level="3">
        <file_statistics latency="00:11:36"
                         size="8406836"
                         time_creation="Tue Apr  5 00:54:40 2011"
                         time_modification="Tue Mar  8 15:11:35 2011" />
        <observations epoch_first="Tue Mar  8 14:00:00 2011"
                      epoch_last="Tue Mar  8 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38473"
                obs_have="37136"
                obs_ratio="96.52" />
          <mask elevation="10 degrees"
                obs_expected="30650"
                obs_have="30650"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27177"
                obs_have="27177"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas067p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Tue Mar  8 16:22:21 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="7261667"
                         time_creation="Tue Mar  8 16:15:44 2011"
                         time_modification="Tue Mar  8 16:11:38 2011" />
        <observations epoch_first="Tue Mar  8 15:00:00 2011"
                      epoch_last="Tue Mar  8 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32272"
                obs_have="31244"
                obs_ratio="96.81" />
          <mask elevation="10 degrees"
                obs_expected="29130"
                obs_have="29130"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27069"
                obs_have="27069"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 16:49:12 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="7261667"
                         time_creation="Tue Mar  8 16:15:44 2011"
                         time_modification="Tue Mar  8 16:11:38 2011" />
        <observations epoch_first="Tue Mar  8 15:00:00 2011"
                      epoch_last="Tue Mar  8 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32272"
                obs_have="31244"
                obs_ratio="96.81" />
          <mask elevation="10 degrees"
                obs_expected="29130"
                obs_have="29130"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27069"
                obs_have="27069"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 18:41:17 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="7261667"
                         time_creation="Tue Mar  8 16:15:44 2011"
                         time_modification="Tue Mar  8 16:11:38 2011" />
        <observations epoch_first="Tue Mar  8 15:00:00 2011"
                      epoch_last="Tue Mar  8 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32272"
                obs_have="31244"
                obs_ratio="96.81" />
          <mask elevation="10 degrees"
                obs_expected="29130"
                obs_have="29130"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27069"
                obs_have="27069"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  9 21:05:52 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="7261667"
                         time_creation="Tue Mar  8 16:15:44 2011"
                         time_modification="Tue Mar  8 16:11:38 2011" />
        <observations epoch_first="Tue Mar  8 15:00:00 2011"
                      epoch_last="Tue Mar  8 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32272"
                obs_have="31244"
                obs_ratio="96.81" />
          <mask elevation="10 degrees"
                obs_expected="29130"
                obs_have="29130"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27069"
                obs_have="27069"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 05:45:30 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="7261667"
                         time_creation="Tue Apr  5 00:54:40 2011"
                         time_modification="Tue Mar  8 16:11:38 2011" />
        <observations epoch_first="Tue Mar  8 15:00:00 2011"
                      epoch_last="Tue Mar  8 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32272"
                obs_have="31244"
                obs_ratio="96.81" />
          <mask elevation="10 degrees"
                obs_expected="29130"
                obs_have="29130"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27069"
                obs_have="27069"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas067q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Tue Mar  8 17:23:34 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="7779485"
                         time_creation="Tue Mar  8 17:15:58 2011"
                         time_modification="Tue Mar  8 17:11:34 2011" />
        <observations epoch_first="Tue Mar  8 16:00:00 2011"
                      epoch_last="Tue Mar  8 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35189"
                obs_have="34319"
                obs_ratio="97.53" />
          <mask elevation="10 degrees"
                obs_expected="27957"
                obs_have="27957"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23478"
                obs_have="23478"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 17:52:24 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="7779485"
                         time_creation="Tue Mar  8 17:15:58 2011"
                         time_modification="Tue Mar  8 17:11:34 2011" />
        <observations epoch_first="Tue Mar  8 16:00:00 2011"
                      epoch_last="Tue Mar  8 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35189"
                obs_have="34319"
                obs_ratio="97.53" />
          <mask elevation="10 degrees"
                obs_expected="27957"
                obs_have="27957"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23478"
                obs_have="23478"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 19:42:08 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="7779485"
                         time_creation="Tue Mar  8 17:15:58 2011"
                         time_modification="Tue Mar  8 17:11:34 2011" />
        <observations epoch_first="Tue Mar  8 16:00:00 2011"
                      epoch_last="Tue Mar  8 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35189"
                obs_have="34319"
                obs_ratio="97.53" />
          <mask elevation="10 degrees"
                obs_expected="27957"
                obs_have="27957"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23478"
                obs_have="23478"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  9 21:05:52 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="7779485"
                         time_creation="Tue Mar  8 17:15:58 2011"
                         time_modification="Tue Mar  8 17:11:34 2011" />
        <observations epoch_first="Tue Mar  8 16:00:00 2011"
                      epoch_last="Tue Mar  8 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35189"
                obs_have="34319"
                obs_ratio="97.53" />
          <mask elevation="10 degrees"
                obs_expected="27957"
                obs_have="27957"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23478"
                obs_have="23478"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 05:45:30 2011"
               level="3">
        <file_statistics latency="00:11:35"
                         size="7779485"
                         time_creation="Tue Apr  5 00:54:40 2011"
                         time_modification="Tue Mar  8 17:11:34 2011" />
        <observations epoch_first="Tue Mar  8 16:00:00 2011"
                      epoch_last="Tue Mar  8 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35189"
                obs_have="34319"
                obs_ratio="97.53" />
          <mask elevation="10 degrees"
                obs_expected="27957"
                obs_have="27957"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23478"
                obs_have="23478"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas067r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Tue Mar  8 18:26:03 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="8370731"
                         time_creation="Tue Mar  8 18:15:51 2011"
                         time_modification="Tue Mar  8 18:11:38 2011" />
        <observations epoch_first="Tue Mar  8 17:00:00 2011"
                      epoch_last="Tue Mar  8 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38773"
                obs_have="37346"
                obs_ratio="96.32" />
          <mask elevation="10 degrees"
                obs_expected="28810"
                obs_have="28810"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24023"
                obs_have="24023"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 18:54:17 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="8370731"
                         time_creation="Tue Mar  8 18:15:51 2011"
                         time_modification="Tue Mar  8 18:11:38 2011" />
        <observations epoch_first="Tue Mar  8 17:00:00 2011"
                      epoch_last="Tue Mar  8 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38773"
                obs_have="37346"
                obs_ratio="96.32" />
          <mask elevation="10 degrees"
                obs_expected="28810"
                obs_have="28810"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24023"
                obs_have="24023"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 20:42:03 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="8370731"
                         time_creation="Tue Mar  8 18:15:51 2011"
                         time_modification="Tue Mar  8 18:11:38 2011" />
        <observations epoch_first="Tue Mar  8 17:00:00 2011"
                      epoch_last="Tue Mar  8 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38773"
                obs_have="37346"
                obs_ratio="96.32" />
          <mask elevation="10 degrees"
                obs_expected="28810"
                obs_have="28810"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24023"
                obs_have="24023"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  9 21:05:52 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="8370731"
                         time_creation="Tue Mar  8 18:15:51 2011"
                         time_modification="Tue Mar  8 18:11:38 2011" />
        <observations epoch_first="Tue Mar  8 17:00:00 2011"
                      epoch_last="Tue Mar  8 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38773"
                obs_have="37346"
                obs_ratio="96.32" />
          <mask elevation="10 degrees"
                obs_expected="28810"
                obs_have="28810"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24023"
                obs_have="24023"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 05:45:30 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="8370731"
                         time_creation="Tue Apr  5 00:54:41 2011"
                         time_modification="Tue Mar  8 18:11:38 2011" />
        <observations epoch_first="Tue Mar  8 17:00:00 2011"
                      epoch_last="Tue Mar  8 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38773"
                obs_have="37346"
                obs_ratio="96.32" />
          <mask elevation="10 degrees"
                obs_expected="28810"
                obs_have="28810"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24023"
                obs_have="24023"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas067s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Tue Mar  8 19:58:14 2011"
               level="3">
        <file_statistics latency="00:14:30"
                         size="8502532"
                         time_creation="Tue Mar  8 19:25:22 2011"
                         time_modification="Tue Mar  8 19:14:29 2011" />
        <observations epoch_first="Tue Mar  8 18:00:00 2011"
                      epoch_last="Tue Mar  8 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35480"
                obs_have="34990"
                obs_ratio="98.62" />
          <mask elevation="10 degrees"
                obs_expected="30984"
                obs_have="30984"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27658"
                obs_have="27658"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 21:40:51 2011"
               level="3">
        <file_statistics latency="00:14:30"
                         size="8502532"
                         time_creation="Tue Mar  8 19:25:22 2011"
                         time_modification="Tue Mar  8 19:14:29 2011" />
        <observations epoch_first="Tue Mar  8 18:00:00 2011"
                      epoch_last="Tue Mar  8 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35480"
                obs_have="34990"
                obs_ratio="98.62" />
          <mask elevation="10 degrees"
                obs_expected="30984"
                obs_have="30984"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27658"
                obs_have="27658"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  9 21:05:52 2011"
               level="3">
        <file_statistics latency="00:14:30"
                         size="8502532"
                         time_creation="Tue Mar  8 19:25:22 2011"
                         time_modification="Tue Mar  8 19:14:29 2011" />
        <observations epoch_first="Tue Mar  8 18:00:00 2011"
                      epoch_last="Tue Mar  8 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35480"
                obs_have="34990"
                obs_ratio="98.62" />
          <mask elevation="10 degrees"
                obs_expected="30984"
                obs_have="30984"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27658"
                obs_have="27658"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 05:45:30 2011"
               level="3">
        <file_statistics latency="00:14:30"
                         size="8502532"
                         time_creation="Tue Apr  5 00:54:41 2011"
                         time_modification="Tue Mar  8 19:14:29 2011" />
        <observations epoch_first="Tue Mar  8 18:00:00 2011"
                      epoch_last="Tue Mar  8 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35480"
                obs_have="34990"
                obs_ratio="98.62" />
          <mask elevation="10 degrees"
                obs_expected="30984"
                obs_have="30984"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27658"
                obs_have="27658"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas067t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Tue Mar  8 20:26:28 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8615795"
                         time_creation="Tue Mar  8 20:16:37 2011"
                         time_modification="Tue Mar  8 20:11:50 2011" />
        <observations epoch_first="Tue Mar  8 19:00:00 2011"
                      epoch_last="Tue Mar  8 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33331"
                obs_have="33331"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="31810"
                obs_have="31810"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29797"
                obs_have="29797"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 20:53:11 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8615795"
                         time_creation="Tue Mar  8 20:16:37 2011"
                         time_modification="Tue Mar  8 20:11:50 2011" />
        <observations epoch_first="Tue Mar  8 19:00:00 2011"
                      epoch_last="Tue Mar  8 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33331"
                obs_have="33331"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="31810"
                obs_have="31810"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29797"
                obs_have="29797"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 22:37:03 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8615795"
                         time_creation="Tue Mar  8 20:16:37 2011"
                         time_modification="Tue Mar  8 20:11:50 2011" />
        <observations epoch_first="Tue Mar  8 19:00:00 2011"
                      epoch_last="Tue Mar  8 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33331"
                obs_have="33331"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="31810"
                obs_have="31810"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29797"
                obs_have="29797"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  9 21:05:52 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8615795"
                         time_creation="Tue Mar  8 20:16:37 2011"
                         time_modification="Tue Mar  8 20:11:50 2011" />
        <observations epoch_first="Tue Mar  8 19:00:00 2011"
                      epoch_last="Tue Mar  8 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33331"
                obs_have="33331"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="31810"
                obs_have="31810"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29797"
                obs_have="29797"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 05:45:30 2011"
               level="3">
        <file_statistics latency="00:11:51"
                         size="8615795"
                         time_creation="Tue Apr  5 00:54:42 2011"
                         time_modification="Tue Mar  8 20:11:50 2011" />
        <observations epoch_first="Tue Mar  8 19:00:00 2011"
                      epoch_last="Tue Mar  8 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33331"
                obs_have="33331"
                obs_ratio="100.00" />
          <mask elevation="10 degrees"
                obs_expected="31810"
                obs_have="31810"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29797"
                obs_have="29797"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas067u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Tue Mar  8 21:26:23 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="9239686"
                         time_creation="Tue Mar  8 21:16:25 2011"
                         time_modification="Tue Mar  8 21:11:53 2011" />
        <observations epoch_first="Tue Mar  8 20:00:00 2011"
                      epoch_last="Tue Mar  8 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36456"
                obs_have="35525"
                obs_ratio="97.45" />
          <mask elevation="10 degrees"
                obs_expected="32060"
                obs_have="32060"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28919"
                obs_have="28919"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 21:51:27 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="9239686"
                         time_creation="Tue Mar  8 21:16:25 2011"
                         time_modification="Tue Mar  8 21:11:53 2011" />
        <observations epoch_first="Tue Mar  8 20:00:00 2011"
                      epoch_last="Tue Mar  8 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36456"
                obs_have="35525"
                obs_ratio="97.45" />
          <mask elevation="10 degrees"
                obs_expected="32060"
                obs_have="32060"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28919"
                obs_have="28919"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 23:38:52 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="9239686"
                         time_creation="Tue Mar  8 21:16:25 2011"
                         time_modification="Tue Mar  8 21:11:53 2011" />
        <observations epoch_first="Tue Mar  8 20:00:00 2011"
                      epoch_last="Tue Mar  8 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36456"
                obs_have="35525"
                obs_ratio="97.45" />
          <mask elevation="10 degrees"
                obs_expected="32060"
                obs_have="32060"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28919"
                obs_have="28919"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  9 21:05:52 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="9239686"
                         time_creation="Tue Mar  8 21:16:25 2011"
                         time_modification="Tue Mar  8 21:11:53 2011" />
        <observations epoch_first="Tue Mar  8 20:00:00 2011"
                      epoch_last="Tue Mar  8 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36456"
                obs_have="35525"
                obs_ratio="97.45" />
          <mask elevation="10 degrees"
                obs_expected="32060"
                obs_have="32060"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28919"
                obs_have="28919"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 05:45:30 2011"
               level="3">
        <file_statistics latency="00:11:54"
                         size="9239686"
                         time_creation="Tue Apr  5 00:54:42 2011"
                         time_modification="Tue Mar  8 21:11:53 2011" />
        <observations epoch_first="Tue Mar  8 20:00:00 2011"
                      epoch_last="Tue Mar  8 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36456"
                obs_have="35525"
                obs_ratio="97.45" />
          <mask elevation="10 degrees"
                obs_expected="32060"
                obs_have="32060"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28919"
                obs_have="28919"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas067v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Mar  8 22:22:54 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="9369420"
                         time_creation="Tue Mar  8 22:15:51 2011"
                         time_modification="Tue Mar  8 22:11:40 2011" />
        <observations epoch_first="Tue Mar  8 21:00:00 2011"
                      epoch_last="Tue Mar  8 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38360"
                obs_have="37572"
                obs_ratio="97.95" />
          <mask elevation="10 degrees"
                obs_expected="30456"
                obs_have="30456"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23886"
                obs_have="23886"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 22:49:08 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="9369420"
                         time_creation="Tue Mar  8 22:15:51 2011"
                         time_modification="Tue Mar  8 22:11:40 2011" />
        <observations epoch_first="Tue Mar  8 21:00:00 2011"
                      epoch_last="Tue Mar  8 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38360"
                obs_have="37572"
                obs_ratio="97.95" />
          <mask elevation="10 degrees"
                obs_expected="30456"
                obs_have="30456"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23886"
                obs_have="23886"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  9 00:38:45 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="9369420"
                         time_creation="Tue Mar  8 22:15:51 2011"
                         time_modification="Tue Mar  8 22:11:40 2011" />
        <observations epoch_first="Tue Mar  8 21:00:00 2011"
                      epoch_last="Tue Mar  8 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38360"
                obs_have="37572"
                obs_ratio="97.95" />
          <mask elevation="10 degrees"
                obs_expected="30456"
                obs_have="30456"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23886"
                obs_have="23886"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  9 21:05:52 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="9369420"
                         time_creation="Tue Mar  8 22:15:51 2011"
                         time_modification="Tue Mar  8 22:11:40 2011" />
        <observations epoch_first="Tue Mar  8 21:00:00 2011"
                      epoch_last="Tue Mar  8 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38360"
                obs_have="37572"
                obs_ratio="97.95" />
          <mask elevation="10 degrees"
                obs_expected="30456"
                obs_have="30456"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23886"
                obs_have="23886"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 05:45:30 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="9369420"
                         time_creation="Tue Apr  5 00:54:43 2011"
                         time_modification="Tue Mar  8 22:11:40 2011" />
        <observations epoch_first="Tue Mar  8 21:00:00 2011"
                      epoch_last="Tue Mar  8 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38360"
                obs_have="37572"
                obs_ratio="97.95" />
          <mask elevation="10 degrees"
                obs_expected="30456"
                obs_have="30456"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23886"
                obs_have="23886"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas067w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Tue Mar  8 23:22:46 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8897821"
                         time_creation="Tue Mar  8 23:16:23 2011"
                         time_modification="Tue Mar  8 23:11:46 2011" />
        <observations epoch_first="Tue Mar  8 22:00:00 2011"
                      epoch_last="Tue Mar  8 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32585"
                obs_have="32410"
                obs_ratio="99.46" />
          <mask elevation="10 degrees"
                obs_expected="30223"
                obs_have="30223"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29260"
                obs_have="29260"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 23:47:58 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8897821"
                         time_creation="Tue Mar  8 23:16:23 2011"
                         time_modification="Tue Mar  8 23:11:46 2011" />
        <observations epoch_first="Tue Mar  8 22:00:00 2011"
                      epoch_last="Tue Mar  8 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32585"
                obs_have="32410"
                obs_ratio="99.46" />
          <mask elevation="10 degrees"
                obs_expected="30223"
                obs_have="30223"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29260"
                obs_have="29260"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  9 01:37:15 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8897821"
                         time_creation="Tue Mar  8 23:16:23 2011"
                         time_modification="Tue Mar  8 23:11:46 2011" />
        <observations epoch_first="Tue Mar  8 22:00:00 2011"
                      epoch_last="Tue Mar  8 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32585"
                obs_have="32410"
                obs_ratio="99.46" />
          <mask elevation="10 degrees"
                obs_expected="30223"
                obs_have="30223"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29260"
                obs_have="29260"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  9 21:05:52 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8897821"
                         time_creation="Tue Mar  8 23:16:23 2011"
                         time_modification="Tue Mar  8 23:11:46 2011" />
        <observations epoch_first="Tue Mar  8 22:00:00 2011"
                      epoch_last="Tue Mar  8 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32585"
                obs_have="32410"
                obs_ratio="99.46" />
          <mask elevation="10 degrees"
                obs_expected="30223"
                obs_have="30223"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29260"
                obs_have="29260"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 05:45:30 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="8897821"
                         time_creation="Tue Apr  5 00:54:43 2011"
                         time_modification="Tue Mar  8 23:11:46 2011" />
        <observations epoch_first="Tue Mar  8 22:00:00 2011"
                      epoch_last="Tue Mar  8 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32585"
                obs_have="32410"
                obs_ratio="99.46" />
          <mask elevation="10 degrees"
                obs_expected="30223"
                obs_have="30223"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29260"
                obs_have="29260"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas067x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Wed Mar  9 00:23:35 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8239227"
                         time_creation="Wed Mar  9 00:16:09 2011"
                         time_modification="Wed Mar  9 00:11:44 2011" />
        <observations epoch_first="Tue Mar  8 23:00:00 2011"
                      epoch_last="Tue Mar  8 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33795"
                obs_have="31757"
                obs_ratio="93.97" />
          <mask elevation="10 degrees"
                obs_expected="29060"
                obs_have="28621"
                obs_ratio="98.49" />
          <mask elevation="15 degrees"
                obs_expected="25407"
                obs_have="25407"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  9 00:48:03 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8239227"
                         time_creation="Wed Mar  9 00:16:09 2011"
                         time_modification="Wed Mar  9 00:11:44 2011" />
        <observations epoch_first="Tue Mar  8 23:00:00 2011"
                      epoch_last="Tue Mar  8 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33795"
                obs_have="31757"
                obs_ratio="93.97" />
          <mask elevation="10 degrees"
                obs_expected="29060"
                obs_have="28621"
                obs_ratio="98.49" />
          <mask elevation="15 degrees"
                obs_expected="25407"
                obs_have="25407"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  9 02:38:12 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8239227"
                         time_creation="Wed Mar  9 00:16:09 2011"
                         time_modification="Wed Mar  9 00:11:44 2011" />
        <observations epoch_first="Tue Mar  8 23:00:00 2011"
                      epoch_last="Tue Mar  8 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33795"
                obs_have="31757"
                obs_ratio="93.97" />
          <mask elevation="10 degrees"
                obs_expected="29060"
                obs_have="28621"
                obs_ratio="98.49" />
          <mask elevation="15 degrees"
                obs_expected="25407"
                obs_have="25407"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Mar  9 21:05:52 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8239227"
                         time_creation="Wed Mar  9 00:16:09 2011"
                         time_modification="Wed Mar  9 00:11:44 2011" />
        <observations epoch_first="Tue Mar  8 23:00:00 2011"
                      epoch_last="Tue Mar  8 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33795"
                obs_have="31757"
                obs_ratio="93.97" />
          <mask elevation="10 degrees"
                obs_expected="29060"
                obs_have="28621"
                obs_ratio="98.49" />
          <mask elevation="15 degrees"
                obs_expected="25407"
                obs_have="25407"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Apr  7 05:45:30 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="8239227"
                         time_creation="Tue Apr  5 00:54:43 2011"
                         time_modification="Wed Mar  9 00:11:44 2011" />
        <observations epoch_first="Tue Mar  8 23:00:00 2011"
                      epoch_last="Tue Mar  8 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33795"
                obs_have="31757"
                obs_ratio="93.97" />
          <mask elevation="10 degrees"
                obs_expected="29060"
                obs_have="28621"
                obs_ratio="98.49" />
          <mask elevation="15 degrees"
                obs_expected="25407"
                obs_have="25407"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
