<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-08-06 00:00:00"
    DayOfYear="218"
    Year="2011">
  <station name="CHAS">
    <file name="/chas2180.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Aug  7 23:28:38 2011"
               level="3">
        <file_statistics latency="03:31:45"
                         size="8326724"
                         time_creation="Sun Aug  7 04:05:57 2011"
                         time_modification="Sun Aug  7 03:31:15 2011" />
        <observations epoch_first="Sat Aug  6 00:00:00 2011"
                      epoch_last="Sat Aug  6 23:59:30 2011"
                      epochs="2863"
                      epochs_ratio="99.41">
          <mask elevation="03 degrees"
                obs_expected="30258"
                obs_have="29361"
                obs_ratio="97.04" />
          <mask elevation="10 degrees"
                obs_expected="25386"
                obs_have="25200"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="22405"
                obs_have="22254"
                obs_ratio="99.33" />
        </observations>
      </control>
      <control date="Mon Sep  5 06:47:37 2011"
               level="3">
        <file_statistics latency="03:31:45"
                         size="8326724"
                         time_creation="Sat Sep  3 00:57:39 2011"
                         time_modification="Sun Aug  7 03:31:15 2011" />
        <observations epoch_first="Sat Aug  6 00:00:00 2011"
                      epoch_last="Sat Aug  6 23:59:30 2011"
                      epochs="2863"
                      epochs_ratio="99.41">
          <mask elevation="03 degrees"
                obs_expected="30258"
                obs_have="29361"
                obs_ratio="97.04" />
          <mask elevation="10 degrees"
                obs_expected="25386"
                obs_have="25200"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="22405"
                obs_have="22254"
                obs_ratio="99.33" />
        </observations>
      </control>
    </file>
    <file name="/chas218a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Sat Aug  6 01:24:06 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="9469574"
                         time_creation="Sat Aug  6 01:15:11 2011"
                         time_modification="Sat Aug  6 01:11:46 2011" />
        <observations epoch_first="Sat Aug  6 00:00:00 2011"
                      epoch_last="Sat Aug  6 00:59:59 2011"
                      epochs="3434"
                      epochs_ratio="95.39">
          <mask elevation="03 degrees"
                obs_expected="33712"
                obs_have="32000"
                obs_ratio="94.92" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="30910"
                obs_ratio="95.40" />
          <mask elevation="15 degrees"
                obs_expected="31521"
                obs_have="30068"
                obs_ratio="95.39" />
        </observations>
      </control>
      <control date="Sat Aug  6 01:49:49 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="9469574"
                         time_creation="Sat Aug  6 01:15:11 2011"
                         time_modification="Sat Aug  6 01:11:46 2011" />
        <observations epoch_first="Sat Aug  6 00:00:00 2011"
                      epoch_last="Sat Aug  6 00:59:59 2011"
                      epochs="3434"
                      epochs_ratio="95.39">
          <mask elevation="03 degrees"
                obs_expected="33712"
                obs_have="32000"
                obs_ratio="94.92" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="30910"
                obs_ratio="95.40" />
          <mask elevation="15 degrees"
                obs_expected="31521"
                obs_have="30068"
                obs_ratio="95.39" />
        </observations>
      </control>
      <control date="Sat Aug  6 03:49:37 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="9469574"
                         time_creation="Sat Aug  6 01:15:11 2011"
                         time_modification="Sat Aug  6 01:11:46 2011" />
        <observations epoch_first="Sat Aug  6 00:00:00 2011"
                      epoch_last="Sat Aug  6 00:59:59 2011"
                      epochs="3434"
                      epochs_ratio="95.39">
          <mask elevation="03 degrees"
                obs_expected="33712"
                obs_have="32000"
                obs_ratio="94.92" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="30910"
                obs_ratio="95.40" />
          <mask elevation="15 degrees"
                obs_expected="31521"
                obs_have="30068"
                obs_ratio="95.39" />
        </observations>
      </control>
      <control date="Sun Aug  7 22:15:26 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="9469574"
                         time_creation="Sat Aug  6 01:15:11 2011"
                         time_modification="Sat Aug  6 01:11:46 2011" />
        <observations epoch_first="Sat Aug  6 00:00:00 2011"
                      epoch_last="Sat Aug  6 00:59:59 2011"
                      epochs="3434"
                      epochs_ratio="95.39">
          <mask elevation="03 degrees"
                obs_expected="33712"
                obs_have="32000"
                obs_ratio="94.92" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="30910"
                obs_ratio="95.40" />
          <mask elevation="15 degrees"
                obs_expected="31521"
                obs_have="30068"
                obs_ratio="95.39" />
        </observations>
      </control>
      <control date="Mon Sep  5 05:07:59 2011"
               level="3">
        <file_statistics latency="00:11:47"
                         size="9469574"
                         time_creation="Sat Sep  3 00:54:51 2011"
                         time_modification="Sat Aug  6 01:11:46 2011" />
        <observations epoch_first="Sat Aug  6 00:00:00 2011"
                      epoch_last="Sat Aug  6 00:59:59 2011"
                      epochs="3434"
                      epochs_ratio="95.39">
          <mask elevation="03 degrees"
                obs_expected="33712"
                obs_have="32000"
                obs_ratio="94.92" />
          <mask elevation="10 degrees"
                obs_expected="32400"
                obs_have="30910"
                obs_ratio="95.40" />
          <mask elevation="15 degrees"
                obs_expected="31521"
                obs_have="30068"
                obs_ratio="95.39" />
        </observations>
      </control>
    </file>
    <file name="/chas218b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Sat Aug  6 02:53:28 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="10364486"
                         time_creation="Sat Aug  6 02:30:04 2011"
                         time_modification="Sat Aug  6 02:20:11 2011" />
        <observations epoch_first="Sat Aug  6 01:00:00 2011"
                      epoch_last="Sat Aug  6 01:59:59 2011"
                      epochs="3506"
                      epochs_ratio="97.39">
          <mask elevation="03 degrees"
                obs_expected="37501"
                obs_have="35612"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="33430"
                obs_have="32573"
                obs_ratio="97.44" />
          <mask elevation="15 degrees"
                obs_expected="29120"
                obs_have="28314"
                obs_ratio="97.23" />
        </observations>
      </control>
      <control date="Sat Aug  6 04:58:08 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="10364486"
                         time_creation="Sat Aug  6 02:30:04 2011"
                         time_modification="Sat Aug  6 02:20:11 2011" />
        <observations epoch_first="Sat Aug  6 01:00:00 2011"
                      epoch_last="Sat Aug  6 01:59:59 2011"
                      epochs="3506"
                      epochs_ratio="97.39">
          <mask elevation="03 degrees"
                obs_expected="37501"
                obs_have="35612"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="33430"
                obs_have="32573"
                obs_ratio="97.44" />
          <mask elevation="15 degrees"
                obs_expected="29120"
                obs_have="28314"
                obs_ratio="97.23" />
        </observations>
      </control>
      <control date="Sun Aug  7 22:15:26 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="10364486"
                         time_creation="Sat Aug  6 02:30:04 2011"
                         time_modification="Sat Aug  6 02:20:11 2011" />
        <observations epoch_first="Sat Aug  6 01:00:00 2011"
                      epoch_last="Sat Aug  6 01:59:59 2011"
                      epochs="3506"
                      epochs_ratio="97.39">
          <mask elevation="03 degrees"
                obs_expected="37501"
                obs_have="35612"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="33430"
                obs_have="32573"
                obs_ratio="97.44" />
          <mask elevation="15 degrees"
                obs_expected="29120"
                obs_have="28314"
                obs_ratio="97.23" />
        </observations>
      </control>
      <control date="Mon Sep  5 05:07:59 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="10364486"
                         time_creation="Sat Sep  3 00:54:51 2011"
                         time_modification="Sat Aug  6 02:20:11 2011" />
        <observations epoch_first="Sat Aug  6 01:00:00 2011"
                      epoch_last="Sat Aug  6 01:59:59 2011"
                      epochs="3506"
                      epochs_ratio="97.39">
          <mask elevation="03 degrees"
                obs_expected="37501"
                obs_have="35612"
                obs_ratio="94.96" />
          <mask elevation="10 degrees"
                obs_expected="33430"
                obs_have="32573"
                obs_ratio="97.44" />
          <mask elevation="15 degrees"
                obs_expected="29120"
                obs_have="28314"
                obs_ratio="97.23" />
        </observations>
      </control>
    </file>
    <file name="/chas218c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Sat Aug  6 03:24:57 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="10722354"
                         time_creation="Sat Aug  6 03:15:16 2011"
                         time_modification="Sat Aug  6 03:11:47 2011" />
        <observations epoch_first="Sat Aug  6 02:00:00 2011"
                      epoch_last="Sat Aug  6 02:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="36392"
                obs_have="35437"
                obs_ratio="97.38" />
          <mask elevation="10 degrees"
                obs_expected="28967"
                obs_have="28942"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="26022"
                obs_have="26000"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Sat Aug  6 04:03:29 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="10722354"
                         time_creation="Sat Aug  6 03:15:16 2011"
                         time_modification="Sat Aug  6 03:11:47 2011" />
        <observations epoch_first="Sat Aug  6 02:00:00 2011"
                      epoch_last="Sat Aug  6 02:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="36392"
                obs_have="35437"
                obs_ratio="97.38" />
          <mask elevation="10 degrees"
                obs_expected="28967"
                obs_have="28942"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="26022"
                obs_have="26000"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Sat Aug  6 05:48:28 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="10722354"
                         time_creation="Sat Aug  6 03:15:16 2011"
                         time_modification="Sat Aug  6 03:11:47 2011" />
        <observations epoch_first="Sat Aug  6 02:00:00 2011"
                      epoch_last="Sat Aug  6 02:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="36392"
                obs_have="35437"
                obs_ratio="97.38" />
          <mask elevation="10 degrees"
                obs_expected="28967"
                obs_have="28942"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="26022"
                obs_have="26000"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Sun Aug  7 22:15:26 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="10722354"
                         time_creation="Sat Aug  6 03:15:16 2011"
                         time_modification="Sat Aug  6 03:11:47 2011" />
        <observations epoch_first="Sat Aug  6 02:00:00 2011"
                      epoch_last="Sat Aug  6 02:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="36392"
                obs_have="35437"
                obs_ratio="97.38" />
          <mask elevation="10 degrees"
                obs_expected="28967"
                obs_have="28942"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="26022"
                obs_have="26000"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Mon Sep  5 05:07:59 2011"
               level="3">
        <file_statistics latency="00:11:48"
                         size="10722354"
                         time_creation="Sat Sep  3 00:54:52 2011"
                         time_modification="Sat Aug  6 03:11:47 2011" />
        <observations epoch_first="Sat Aug  6 02:00:00 2011"
                      epoch_last="Sat Aug  6 02:59:59 2011"
                      epochs="3597"
                      epochs_ratio="99.92">
          <mask elevation="03 degrees"
                obs_expected="36392"
                obs_have="35437"
                obs_ratio="97.38" />
          <mask elevation="10 degrees"
                obs_expected="28967"
                obs_have="28942"
                obs_ratio="99.91" />
          <mask elevation="15 degrees"
                obs_expected="26022"
                obs_have="26000"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/chas218d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Sat Aug  6 04:31:01 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="10163889"
                         time_creation="Sat Aug  6 04:15:13 2011"
                         time_modification="Sat Aug  6 04:11:40 2011" />
        <observations epoch_first="Sat Aug  6 03:00:00 2011"
                      epoch_last="Sat Aug  6 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37164"
                obs_have="36298"
                obs_ratio="97.67" />
          <mask elevation="10 degrees"
                obs_expected="33331"
                obs_have="33331"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28292"
                obs_have="28292"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  6 06:52:06 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="10163889"
                         time_creation="Sat Aug  6 04:15:13 2011"
                         time_modification="Sat Aug  6 04:11:40 2011" />
        <observations epoch_first="Sat Aug  6 03:00:00 2011"
                      epoch_last="Sat Aug  6 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37164"
                obs_have="36298"
                obs_ratio="97.67" />
          <mask elevation="10 degrees"
                obs_expected="33331"
                obs_have="33331"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28292"
                obs_have="28292"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  7 22:15:26 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="10163889"
                         time_creation="Sat Aug  6 04:15:13 2011"
                         time_modification="Sat Aug  6 04:11:40 2011" />
        <observations epoch_first="Sat Aug  6 03:00:00 2011"
                      epoch_last="Sat Aug  6 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37164"
                obs_have="36298"
                obs_ratio="97.67" />
          <mask elevation="10 degrees"
                obs_expected="33331"
                obs_have="33331"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28292"
                obs_have="28292"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 05:07:59 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="10163889"
                         time_creation="Sat Sep  3 00:54:52 2011"
                         time_modification="Sat Aug  6 04:11:40 2011" />
        <observations epoch_first="Sat Aug  6 03:00:00 2011"
                      epoch_last="Sat Aug  6 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37164"
                obs_have="36298"
                obs_ratio="97.67" />
          <mask elevation="10 degrees"
                obs_expected="33331"
                obs_have="33331"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28292"
                obs_have="28292"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas218e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Aug  6 05:30:44 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9790587"
                         time_creation="Sat Aug  6 05:15:17 2011"
                         time_modification="Sat Aug  6 05:11:43 2011" />
        <observations epoch_first="Sat Aug  6 04:00:00 2011"
                      epoch_last="Sat Aug  6 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37422"
                obs_have="36448"
                obs_ratio="97.40" />
          <mask elevation="10 degrees"
                obs_expected="31604"
                obs_have="31604"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26907"
                obs_have="26907"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  6 06:01:57 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9790587"
                         time_creation="Sat Aug  6 05:15:17 2011"
                         time_modification="Sat Aug  6 05:11:43 2011" />
        <observations epoch_first="Sat Aug  6 04:00:00 2011"
                      epoch_last="Sat Aug  6 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37422"
                obs_have="36448"
                obs_ratio="97.40" />
          <mask elevation="10 degrees"
                obs_expected="31604"
                obs_have="31604"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26907"
                obs_have="26907"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  6 07:50:04 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9790587"
                         time_creation="Sat Aug  6 05:15:17 2011"
                         time_modification="Sat Aug  6 05:11:43 2011" />
        <observations epoch_first="Sat Aug  6 04:00:00 2011"
                      epoch_last="Sat Aug  6 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37422"
                obs_have="36448"
                obs_ratio="97.40" />
          <mask elevation="10 degrees"
                obs_expected="31604"
                obs_have="31604"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26907"
                obs_have="26907"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  7 22:15:26 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9790587"
                         time_creation="Sat Aug  6 05:15:17 2011"
                         time_modification="Sat Aug  6 05:11:43 2011" />
        <observations epoch_first="Sat Aug  6 04:00:00 2011"
                      epoch_last="Sat Aug  6 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37422"
                obs_have="36448"
                obs_ratio="97.40" />
          <mask elevation="10 degrees"
                obs_expected="31604"
                obs_have="31604"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26907"
                obs_have="26907"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 05:07:59 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9790587"
                         time_creation="Sat Sep  3 00:54:53 2011"
                         time_modification="Sat Aug  6 05:11:43 2011" />
        <observations epoch_first="Sat Aug  6 04:00:00 2011"
                      epoch_last="Sat Aug  6 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37422"
                obs_have="36448"
                obs_ratio="97.40" />
          <mask elevation="10 degrees"
                obs_expected="31604"
                obs_have="31604"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26907"
                obs_have="26907"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas218f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Sat Aug  6 07:03:52 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="9120725"
                         time_creation="Sat Aug  6 06:30:11 2011"
                         time_modification="Sat Aug  6 06:20:11 2011" />
        <observations epoch_first="Sat Aug  6 05:00:00 2011"
                      epoch_last="Sat Aug  6 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33165"
                obs_have="32361"
                obs_ratio="97.58" />
          <mask elevation="10 degrees"
                obs_expected="28013"
                obs_have="28013"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24812"
                obs_have="24812"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  6 08:38:55 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="9120725"
                         time_creation="Sat Aug  6 06:30:11 2011"
                         time_modification="Sat Aug  6 06:20:11 2011" />
        <observations epoch_first="Sat Aug  6 05:00:00 2011"
                      epoch_last="Sat Aug  6 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33165"
                obs_have="32361"
                obs_ratio="97.58" />
          <mask elevation="10 degrees"
                obs_expected="28013"
                obs_have="28013"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24812"
                obs_have="24812"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  7 22:15:26 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="9120725"
                         time_creation="Sat Aug  6 06:30:11 2011"
                         time_modification="Sat Aug  6 06:20:11 2011" />
        <observations epoch_first="Sat Aug  6 05:00:00 2011"
                      epoch_last="Sat Aug  6 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33165"
                obs_have="32361"
                obs_ratio="97.58" />
          <mask elevation="10 degrees"
                obs_expected="28013"
                obs_have="28013"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24812"
                obs_have="24812"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 05:07:59 2011"
               level="3">
        <file_statistics latency="00:20:12"
                         size="9120725"
                         time_creation="Sat Sep  3 00:54:53 2011"
                         time_modification="Sat Aug  6 06:20:11 2011" />
        <observations epoch_first="Sat Aug  6 05:00:00 2011"
                      epoch_last="Sat Aug  6 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33165"
                obs_have="32361"
                obs_ratio="97.58" />
          <mask elevation="10 degrees"
                obs_expected="28013"
                obs_have="28013"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24812"
                obs_have="24812"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas218g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Sat Aug  6 07:29:13 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9705924"
                         time_creation="Sat Aug  6 07:15:24 2011"
                         time_modification="Sat Aug  6 07:11:43 2011" />
        <observations epoch_first="Sat Aug  6 06:00:00 2011"
                      epoch_last="Sat Aug  6 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36013"
                obs_have="34686"
                obs_ratio="96.32" />
          <mask elevation="10 degrees"
                obs_expected="28329"
                obs_have="28329"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25150"
                obs_have="25150"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  6 08:02:32 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9705924"
                         time_creation="Sat Aug  6 07:15:24 2011"
                         time_modification="Sat Aug  6 07:11:43 2011" />
        <observations epoch_first="Sat Aug  6 06:00:00 2011"
                      epoch_last="Sat Aug  6 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36013"
                obs_have="34686"
                obs_ratio="96.32" />
          <mask elevation="10 degrees"
                obs_expected="28329"
                obs_have="28329"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25150"
                obs_have="25150"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  6 09:36:50 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9705924"
                         time_creation="Sat Aug  6 07:15:24 2011"
                         time_modification="Sat Aug  6 07:11:43 2011" />
        <observations epoch_first="Sat Aug  6 06:00:00 2011"
                      epoch_last="Sat Aug  6 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36013"
                obs_have="34686"
                obs_ratio="96.32" />
          <mask elevation="10 degrees"
                obs_expected="28329"
                obs_have="28329"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25150"
                obs_have="25150"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  7 22:15:26 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9705924"
                         time_creation="Sat Aug  6 07:15:24 2011"
                         time_modification="Sat Aug  6 07:11:43 2011" />
        <observations epoch_first="Sat Aug  6 06:00:00 2011"
                      epoch_last="Sat Aug  6 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36013"
                obs_have="34686"
                obs_ratio="96.32" />
          <mask elevation="10 degrees"
                obs_expected="28329"
                obs_have="28329"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25150"
                obs_have="25150"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 05:07:59 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9705924"
                         time_creation="Sat Sep  3 00:54:54 2011"
                         time_modification="Sat Aug  6 07:11:43 2011" />
        <observations epoch_first="Sat Aug  6 06:00:00 2011"
                      epoch_last="Sat Aug  6 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36013"
                obs_have="34686"
                obs_ratio="96.32" />
          <mask elevation="10 degrees"
                obs_expected="28329"
                obs_have="28329"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25150"
                obs_have="25150"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas218h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Sat Aug  6 08:50:35 2011"
               level="3">
        <file_statistics latency="00:20:20"
                         size="10958311"
                         time_creation="Sat Aug  6 08:30:12 2011"
                         time_modification="Sat Aug  6 08:20:19 2011" />
        <observations epoch_first="Sat Aug  6 07:00:00 2011"
                      epoch_last="Sat Aug  6 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41424"
                obs_have="40192"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="27632"
                obs_have="27632"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24165"
                obs_have="24165"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  6 10:36:47 2011"
               level="3">
        <file_statistics latency="00:20:20"
                         size="10958311"
                         time_creation="Sat Aug  6 08:30:12 2011"
                         time_modification="Sat Aug  6 08:20:19 2011" />
        <observations epoch_first="Sat Aug  6 07:00:00 2011"
                      epoch_last="Sat Aug  6 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41424"
                obs_have="40192"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="27632"
                obs_have="27632"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24165"
                obs_have="24165"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  7 22:15:26 2011"
               level="3">
        <file_statistics latency="00:20:20"
                         size="10958311"
                         time_creation="Sat Aug  6 08:30:12 2011"
                         time_modification="Sat Aug  6 08:20:19 2011" />
        <observations epoch_first="Sat Aug  6 07:00:00 2011"
                      epoch_last="Sat Aug  6 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41424"
                obs_have="40192"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="27632"
                obs_have="27632"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24165"
                obs_have="24165"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 05:07:59 2011"
               level="3">
        <file_statistics latency="00:20:20"
                         size="10958311"
                         time_creation="Sat Sep  3 00:54:55 2011"
                         time_modification="Sat Aug  6 08:20:19 2011" />
        <observations epoch_first="Sat Aug  6 07:00:00 2011"
                      epoch_last="Sat Aug  6 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41424"
                obs_have="40192"
                obs_ratio="97.03" />
          <mask elevation="10 degrees"
                obs_expected="27632"
                obs_have="27632"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24165"
                obs_have="24165"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas218i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Sat Aug  6 09:22:50 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="9652879"
                         time_creation="Sat Aug  6 09:15:25 2011"
                         time_modification="Sat Aug  6 09:11:41 2011" />
        <observations epoch_first="Sat Aug  6 08:00:00 2011"
                      epoch_last="Sat Aug  6 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34321"
                obs_have="34097"
                obs_ratio="99.35" />
          <mask elevation="10 degrees"
                obs_expected="28958"
                obs_have="28958"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26066"
                obs_have="26066"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  6 09:48:01 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="9652879"
                         time_creation="Sat Aug  6 09:15:25 2011"
                         time_modification="Sat Aug  6 09:11:41 2011" />
        <observations epoch_first="Sat Aug  6 08:00:00 2011"
                      epoch_last="Sat Aug  6 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34321"
                obs_have="34097"
                obs_ratio="99.35" />
          <mask elevation="10 degrees"
                obs_expected="28958"
                obs_have="28958"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26066"
                obs_have="26066"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  6 11:37:12 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="9652879"
                         time_creation="Sat Aug  6 09:15:25 2011"
                         time_modification="Sat Aug  6 09:11:41 2011" />
        <observations epoch_first="Sat Aug  6 08:00:00 2011"
                      epoch_last="Sat Aug  6 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34321"
                obs_have="34097"
                obs_ratio="99.35" />
          <mask elevation="10 degrees"
                obs_expected="28958"
                obs_have="28958"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26066"
                obs_have="26066"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  7 22:15:26 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="9652879"
                         time_creation="Sat Aug  6 09:15:25 2011"
                         time_modification="Sat Aug  6 09:11:41 2011" />
        <observations epoch_first="Sat Aug  6 08:00:00 2011"
                      epoch_last="Sat Aug  6 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34321"
                obs_have="34097"
                obs_ratio="99.35" />
          <mask elevation="10 degrees"
                obs_expected="28958"
                obs_have="28958"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26066"
                obs_have="26066"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 05:07:59 2011"
               level="3">
        <file_statistics latency="00:11:42"
                         size="9652879"
                         time_creation="Sat Sep  3 00:54:55 2011"
                         time_modification="Sat Aug  6 09:11:41 2011" />
        <observations epoch_first="Sat Aug  6 08:00:00 2011"
                      epoch_last="Sat Aug  6 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34321"
                obs_have="34097"
                obs_ratio="99.35" />
          <mask elevation="10 degrees"
                obs_expected="28958"
                obs_have="28958"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26066"
                obs_have="26066"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas218j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Sat Aug  6 10:23:29 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="9994818"
                         time_creation="Sat Aug  6 10:15:29 2011"
                         time_modification="Sat Aug  6 10:11:38 2011" />
        <observations epoch_first="Sat Aug  6 09:00:00 2011"
                      epoch_last="Sat Aug  6 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35401"
                obs_have="33097"
                obs_ratio="93.49" />
          <mask elevation="10 degrees"
                obs_expected="33417"
                obs_have="32390"
                obs_ratio="96.93" />
          <mask elevation="15 degrees"
                obs_expected="30549"
                obs_have="30302"
                obs_ratio="99.19" />
        </observations>
      </control>
      <control date="Sat Aug  6 10:50:55 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="9994818"
                         time_creation="Sat Aug  6 10:15:29 2011"
                         time_modification="Sat Aug  6 10:11:38 2011" />
        <observations epoch_first="Sat Aug  6 09:00:00 2011"
                      epoch_last="Sat Aug  6 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35401"
                obs_have="33097"
                obs_ratio="93.49" />
          <mask elevation="10 degrees"
                obs_expected="33417"
                obs_have="32390"
                obs_ratio="96.93" />
          <mask elevation="15 degrees"
                obs_expected="30549"
                obs_have="30302"
                obs_ratio="99.19" />
        </observations>
      </control>
      <control date="Sat Aug  6 12:39:06 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="9994818"
                         time_creation="Sat Aug  6 10:15:29 2011"
                         time_modification="Sat Aug  6 10:11:38 2011" />
        <observations epoch_first="Sat Aug  6 09:00:00 2011"
                      epoch_last="Sat Aug  6 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35401"
                obs_have="33097"
                obs_ratio="93.49" />
          <mask elevation="10 degrees"
                obs_expected="33417"
                obs_have="32390"
                obs_ratio="96.93" />
          <mask elevation="15 degrees"
                obs_expected="30549"
                obs_have="30302"
                obs_ratio="99.19" />
        </observations>
      </control>
      <control date="Sun Aug  7 22:15:26 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="9994818"
                         time_creation="Sat Aug  6 10:15:29 2011"
                         time_modification="Sat Aug  6 10:11:38 2011" />
        <observations epoch_first="Sat Aug  6 09:00:00 2011"
                      epoch_last="Sat Aug  6 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35401"
                obs_have="33097"
                obs_ratio="93.49" />
          <mask elevation="10 degrees"
                obs_expected="33417"
                obs_have="32390"
                obs_ratio="96.93" />
          <mask elevation="15 degrees"
                obs_expected="30549"
                obs_have="30302"
                obs_ratio="99.19" />
        </observations>
      </control>
      <control date="Mon Sep  5 05:07:59 2011"
               level="3">
        <file_statistics latency="00:11:39"
                         size="9994818"
                         time_creation="Sat Sep  3 00:54:56 2011"
                         time_modification="Sat Aug  6 10:11:38 2011" />
        <observations epoch_first="Sat Aug  6 09:00:00 2011"
                      epoch_last="Sat Aug  6 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35401"
                obs_have="33097"
                obs_ratio="93.49" />
          <mask elevation="10 degrees"
                obs_expected="33417"
                obs_have="32390"
                obs_ratio="96.93" />
          <mask elevation="15 degrees"
                obs_expected="30549"
                obs_have="30302"
                obs_ratio="99.19" />
        </observations>
      </control>
    </file>
    <file name="/chas218k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Sat Aug  6 11:48:18 2011"
               level="3">
        <file_statistics latency="00:20:20"
                         size="11145278"
                         time_creation="Sat Aug  6 11:30:15 2011"
                         time_modification="Sat Aug  6 11:20:19 2011" />
        <observations epoch_first="Sat Aug  6 10:00:00 2011"
                      epoch_last="Sat Aug  6 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40513"
                obs_have="40067"
                obs_ratio="98.90" />
          <mask elevation="10 degrees"
                obs_expected="35693"
                obs_have="35693"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31854"
                obs_have="31854"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  6 13:37:32 2011"
               level="3">
        <file_statistics latency="00:20:20"
                         size="11145278"
                         time_creation="Sat Aug  6 11:30:15 2011"
                         time_modification="Sat Aug  6 11:20:19 2011" />
        <observations epoch_first="Sat Aug  6 10:00:00 2011"
                      epoch_last="Sat Aug  6 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40513"
                obs_have="40067"
                obs_ratio="98.90" />
          <mask elevation="10 degrees"
                obs_expected="35693"
                obs_have="35693"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31854"
                obs_have="31854"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  7 22:15:26 2011"
               level="3">
        <file_statistics latency="00:20:20"
                         size="11145278"
                         time_creation="Sat Aug  6 11:30:15 2011"
                         time_modification="Sat Aug  6 11:20:19 2011" />
        <observations epoch_first="Sat Aug  6 10:00:00 2011"
                      epoch_last="Sat Aug  6 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40513"
                obs_have="40067"
                obs_ratio="98.90" />
          <mask elevation="10 degrees"
                obs_expected="35693"
                obs_have="35693"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31854"
                obs_have="31854"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 05:07:59 2011"
               level="3">
        <file_statistics latency="00:20:20"
                         size="11145278"
                         time_creation="Sat Sep  3 00:54:56 2011"
                         time_modification="Sat Aug  6 11:20:19 2011" />
        <observations epoch_first="Sat Aug  6 10:00:00 2011"
                      epoch_last="Sat Aug  6 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40513"
                obs_have="40067"
                obs_ratio="98.90" />
          <mask elevation="10 degrees"
                obs_expected="35693"
                obs_have="35693"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31854"
                obs_have="31854"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas218l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Sat Aug  6 12:49:44 2011"
               level="3">
        <file_statistics latency="00:20:21"
                         size="11458091"
                         time_creation="Sat Aug  6 12:30:16 2011"
                         time_modification="Sat Aug  6 12:20:20 2011" />
        <observations epoch_first="Sat Aug  6 11:00:00 2011"
                      epoch_last="Sat Aug  6 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40557"
                obs_have="39713"
                obs_ratio="97.92" />
          <mask elevation="10 degrees"
                obs_expected="33217"
                obs_have="33217"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27626"
                obs_have="27626"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  6 14:37:52 2011"
               level="3">
        <file_statistics latency="00:20:21"
                         size="11458091"
                         time_creation="Sat Aug  6 12:30:16 2011"
                         time_modification="Sat Aug  6 12:20:20 2011" />
        <observations epoch_first="Sat Aug  6 11:00:00 2011"
                      epoch_last="Sat Aug  6 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40557"
                obs_have="39713"
                obs_ratio="97.92" />
          <mask elevation="10 degrees"
                obs_expected="33217"
                obs_have="33217"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27626"
                obs_have="27626"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  7 22:15:26 2011"
               level="3">
        <file_statistics latency="00:20:21"
                         size="11458091"
                         time_creation="Sat Aug  6 12:30:16 2011"
                         time_modification="Sat Aug  6 12:20:20 2011" />
        <observations epoch_first="Sat Aug  6 11:00:00 2011"
                      epoch_last="Sat Aug  6 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40557"
                obs_have="39713"
                obs_ratio="97.92" />
          <mask elevation="10 degrees"
                obs_expected="33217"
                obs_have="33217"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27626"
                obs_have="27626"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 05:07:59 2011"
               level="3">
        <file_statistics latency="00:20:21"
                         size="11458091"
                         time_creation="Sat Sep  3 00:54:57 2011"
                         time_modification="Sat Aug  6 12:20:20 2011" />
        <observations epoch_first="Sat Aug  6 11:00:00 2011"
                      epoch_last="Sat Aug  6 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="40557"
                obs_have="39713"
                obs_ratio="97.92" />
          <mask elevation="10 degrees"
                obs_expected="33217"
                obs_have="33217"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27626"
                obs_have="27626"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas218m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Sat Aug  6 13:23:35 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="10312813"
                         time_creation="Sat Aug  6 13:15:43 2011"
                         time_modification="Sat Aug  6 13:11:45 2011" />
        <observations epoch_first="Sat Aug  6 12:00:00 2011"
                      epoch_last="Sat Aug  6 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36079"
                obs_have="35950"
                obs_ratio="99.64" />
          <mask elevation="10 degrees"
                obs_expected="34924"
                obs_have="34924"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33275"
                obs_have="33275"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  6 13:48:50 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="10312813"
                         time_creation="Sat Aug  6 13:15:43 2011"
                         time_modification="Sat Aug  6 13:11:45 2011" />
        <observations epoch_first="Sat Aug  6 12:00:00 2011"
                      epoch_last="Sat Aug  6 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36079"
                obs_have="35950"
                obs_ratio="99.64" />
          <mask elevation="10 degrees"
                obs_expected="34924"
                obs_have="34924"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33275"
                obs_have="33275"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  6 15:38:32 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="10312813"
                         time_creation="Sat Aug  6 13:15:43 2011"
                         time_modification="Sat Aug  6 13:11:45 2011" />
        <observations epoch_first="Sat Aug  6 12:00:00 2011"
                      epoch_last="Sat Aug  6 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36079"
                obs_have="35950"
                obs_ratio="99.64" />
          <mask elevation="10 degrees"
                obs_expected="34924"
                obs_have="34924"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33275"
                obs_have="33275"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  7 22:15:26 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="10312813"
                         time_creation="Sat Aug  6 13:15:43 2011"
                         time_modification="Sat Aug  6 13:11:45 2011" />
        <observations epoch_first="Sat Aug  6 12:00:00 2011"
                      epoch_last="Sat Aug  6 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36079"
                obs_have="35950"
                obs_ratio="99.64" />
          <mask elevation="10 degrees"
                obs_expected="34924"
                obs_have="34924"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33275"
                obs_have="33275"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 05:07:59 2011"
               level="3">
        <file_statistics latency="00:11:46"
                         size="10312813"
                         time_creation="Sat Sep  3 00:54:58 2011"
                         time_modification="Sat Aug  6 13:11:45 2011" />
        <observations epoch_first="Sat Aug  6 12:00:00 2011"
                      epoch_last="Sat Aug  6 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36079"
                obs_have="35950"
                obs_ratio="99.64" />
          <mask elevation="10 degrees"
                obs_expected="34924"
                obs_have="34924"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33275"
                obs_have="33275"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas218n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Sat Aug  6 14:47:13 2011"
               level="3">
        <file_statistics latency="00:20:18"
                         size="9568067"
                         time_creation="Sat Aug  6 14:30:19 2011"
                         time_modification="Sat Aug  6 14:20:17 2011" />
        <observations epoch_first="Sat Aug  6 13:00:00 2011"
                      epoch_last="Sat Aug  6 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32547"
                obs_have="32366"
                obs_ratio="99.44" />
          <mask elevation="10 degrees"
                obs_expected="28163"
                obs_have="28163"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26172"
                obs_have="26172"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  6 16:36:41 2011"
               level="3">
        <file_statistics latency="00:20:18"
                         size="9568067"
                         time_creation="Sat Aug  6 14:30:19 2011"
                         time_modification="Sat Aug  6 14:20:17 2011" />
        <observations epoch_first="Sat Aug  6 13:00:00 2011"
                      epoch_last="Sat Aug  6 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32547"
                obs_have="32366"
                obs_ratio="99.44" />
          <mask elevation="10 degrees"
                obs_expected="28163"
                obs_have="28163"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26172"
                obs_have="26172"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  7 22:15:26 2011"
               level="3">
        <file_statistics latency="00:20:18"
                         size="9568067"
                         time_creation="Sat Aug  6 14:30:19 2011"
                         time_modification="Sat Aug  6 14:20:17 2011" />
        <observations epoch_first="Sat Aug  6 13:00:00 2011"
                      epoch_last="Sat Aug  6 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32547"
                obs_have="32366"
                obs_ratio="99.44" />
          <mask elevation="10 degrees"
                obs_expected="28163"
                obs_have="28163"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26172"
                obs_have="26172"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 05:07:59 2011"
               level="3">
        <file_statistics latency="00:20:18"
                         size="9568067"
                         time_creation="Sat Sep  3 00:54:58 2011"
                         time_modification="Sat Aug  6 14:20:17 2011" />
        <observations epoch_first="Sat Aug  6 13:00:00 2011"
                      epoch_last="Sat Aug  6 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32547"
                obs_have="32366"
                obs_ratio="99.44" />
          <mask elevation="10 degrees"
                obs_expected="28163"
                obs_have="28163"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26172"
                obs_have="26172"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas218o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Sat Aug  6 15:23:22 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9286835"
                         time_creation="Sat Aug  6 15:15:45 2011"
                         time_modification="Sat Aug  6 15:11:43 2011" />
        <observations epoch_first="Sat Aug  6 14:00:00 2011"
                      epoch_last="Sat Aug  6 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33352"
                obs_have="31963"
                obs_ratio="95.84" />
          <mask elevation="10 degrees"
                obs_expected="26343"
                obs_have="26343"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23724"
                obs_have="23724"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  6 15:48:33 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9286835"
                         time_creation="Sat Aug  6 15:15:45 2011"
                         time_modification="Sat Aug  6 15:11:43 2011" />
        <observations epoch_first="Sat Aug  6 14:00:00 2011"
                      epoch_last="Sat Aug  6 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33352"
                obs_have="31963"
                obs_ratio="95.84" />
          <mask elevation="10 degrees"
                obs_expected="26343"
                obs_have="26343"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23724"
                obs_have="23724"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  6 17:42:41 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9286835"
                         time_creation="Sat Aug  6 15:15:45 2011"
                         time_modification="Sat Aug  6 15:11:43 2011" />
        <observations epoch_first="Sat Aug  6 14:00:00 2011"
                      epoch_last="Sat Aug  6 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33352"
                obs_have="31963"
                obs_ratio="95.84" />
          <mask elevation="10 degrees"
                obs_expected="26343"
                obs_have="26343"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23724"
                obs_have="23724"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  7 22:15:26 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9286835"
                         time_creation="Sat Aug  6 15:15:45 2011"
                         time_modification="Sat Aug  6 15:11:43 2011" />
        <observations epoch_first="Sat Aug  6 14:00:00 2011"
                      epoch_last="Sat Aug  6 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33352"
                obs_have="31963"
                obs_ratio="95.84" />
          <mask elevation="10 degrees"
                obs_expected="26343"
                obs_have="26343"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23724"
                obs_have="23724"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 05:07:59 2011"
               level="3">
        <file_statistics latency="00:11:44"
                         size="9286835"
                         time_creation="Sat Sep  3 00:54:59 2011"
                         time_modification="Sat Aug  6 15:11:43 2011" />
        <observations epoch_first="Sat Aug  6 14:00:00 2011"
                      epoch_last="Sat Aug  6 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33352"
                obs_have="31963"
                obs_ratio="95.84" />
          <mask elevation="10 degrees"
                obs_expected="26343"
                obs_have="26343"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23724"
                obs_have="23724"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas218p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Sat Aug  6 16:48:49 2011"
               level="3">
        <file_statistics latency="00:20:14"
                         size="11025328"
                         time_creation="Sat Aug  6 16:30:46 2011"
                         time_modification="Sat Aug  6 16:20:13 2011" />
        <observations epoch_first="Sat Aug  6 15:00:00 2011"
                      epoch_last="Sat Aug  6 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42629"
                obs_have="41826"
                obs_ratio="98.12" />
          <mask elevation="10 degrees"
                obs_expected="30779"
                obs_have="30779"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23275"
                obs_have="23275"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  6 18:43:33 2011"
               level="3">
        <file_statistics latency="00:20:14"
                         size="11025328"
                         time_creation="Sat Aug  6 16:30:46 2011"
                         time_modification="Sat Aug  6 16:20:13 2011" />
        <observations epoch_first="Sat Aug  6 15:00:00 2011"
                      epoch_last="Sat Aug  6 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42629"
                obs_have="41826"
                obs_ratio="98.12" />
          <mask elevation="10 degrees"
                obs_expected="30779"
                obs_have="30779"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23275"
                obs_have="23275"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  7 22:15:26 2011"
               level="3">
        <file_statistics latency="00:20:14"
                         size="11025328"
                         time_creation="Sat Aug  6 16:30:46 2011"
                         time_modification="Sat Aug  6 16:20:13 2011" />
        <observations epoch_first="Sat Aug  6 15:00:00 2011"
                      epoch_last="Sat Aug  6 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42629"
                obs_have="41826"
                obs_ratio="98.12" />
          <mask elevation="10 degrees"
                obs_expected="30779"
                obs_have="30779"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23275"
                obs_have="23275"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 05:07:59 2011"
               level="3">
        <file_statistics latency="00:20:14"
                         size="11025328"
                         time_creation="Sat Sep  3 00:55:00 2011"
                         time_modification="Sat Aug  6 16:20:13 2011" />
        <observations epoch_first="Sat Aug  6 15:00:00 2011"
                      epoch_last="Sat Aug  6 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="42629"
                obs_have="41826"
                obs_ratio="98.12" />
          <mask elevation="10 degrees"
                obs_expected="30779"
                obs_have="30779"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23275"
                obs_have="23275"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas218q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Sat Aug  6 17:24:47 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="10216102"
                         time_creation="Sat Aug  6 17:15:59 2011"
                         time_modification="Sat Aug  6 17:11:44 2011" />
        <observations epoch_first="Sat Aug  6 16:00:00 2011"
                      epoch_last="Sat Aug  6 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39329"
                obs_have="38258"
                obs_ratio="97.28" />
          <mask elevation="10 degrees"
                obs_expected="30951"
                obs_have="30951"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26727"
                obs_have="26727"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  6 17:55:32 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="10216102"
                         time_creation="Sat Aug  6 17:15:59 2011"
                         time_modification="Sat Aug  6 17:11:44 2011" />
        <observations epoch_first="Sat Aug  6 16:00:00 2011"
                      epoch_last="Sat Aug  6 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39329"
                obs_have="38258"
                obs_ratio="97.28" />
          <mask elevation="10 degrees"
                obs_expected="30951"
                obs_have="30951"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26727"
                obs_have="26727"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  6 19:56:43 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="10216102"
                         time_creation="Sat Aug  6 17:15:59 2011"
                         time_modification="Sat Aug  6 17:11:44 2011" />
        <observations epoch_first="Sat Aug  6 16:00:00 2011"
                      epoch_last="Sat Aug  6 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39329"
                obs_have="38258"
                obs_ratio="97.28" />
          <mask elevation="10 degrees"
                obs_expected="30951"
                obs_have="30951"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26727"
                obs_have="26727"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  7 22:15:26 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="10216102"
                         time_creation="Sat Aug  6 17:15:59 2011"
                         time_modification="Sat Aug  6 17:11:44 2011" />
        <observations epoch_first="Sat Aug  6 16:00:00 2011"
                      epoch_last="Sat Aug  6 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39329"
                obs_have="38258"
                obs_ratio="97.28" />
          <mask elevation="10 degrees"
                obs_expected="30951"
                obs_have="30951"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26727"
                obs_have="26727"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 05:07:59 2011"
               level="3">
        <file_statistics latency="00:11:45"
                         size="10216102"
                         time_creation="Sat Sep  3 00:55:00 2011"
                         time_modification="Sat Aug  6 17:11:44 2011" />
        <observations epoch_first="Sat Aug  6 16:00:00 2011"
                      epoch_last="Sat Aug  6 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39329"
                obs_have="38258"
                obs_ratio="97.28" />
          <mask elevation="10 degrees"
                obs_expected="30951"
                obs_have="30951"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26727"
                obs_have="26727"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas218r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Sat Aug  6 18:59:55 2011"
               level="3">
        <file_statistics latency="00:20:25"
                         size="10493506"
                         time_creation="Sat Aug  6 18:30:39 2011"
                         time_modification="Sat Aug  6 18:20:24 2011" />
        <observations epoch_first="Sat Aug  6 17:00:00 2011"
                      epoch_last="Sat Aug  6 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36865"
                obs_have="35992"
                obs_ratio="97.63" />
          <mask elevation="10 degrees"
                obs_expected="30851"
                obs_have="30851"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26750"
                obs_have="26750"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  6 21:00:45 2011"
               level="3">
        <file_statistics latency="00:20:25"
                         size="10493506"
                         time_creation="Sat Aug  6 18:30:39 2011"
                         time_modification="Sat Aug  6 18:20:24 2011" />
        <observations epoch_first="Sat Aug  6 17:00:00 2011"
                      epoch_last="Sat Aug  6 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36865"
                obs_have="35992"
                obs_ratio="97.63" />
          <mask elevation="10 degrees"
                obs_expected="30851"
                obs_have="30851"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26750"
                obs_have="26750"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  7 22:15:26 2011"
               level="3">
        <file_statistics latency="00:20:25"
                         size="10493506"
                         time_creation="Sat Aug  6 18:30:39 2011"
                         time_modification="Sat Aug  6 18:20:24 2011" />
        <observations epoch_first="Sat Aug  6 17:00:00 2011"
                      epoch_last="Sat Aug  6 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36865"
                obs_have="35992"
                obs_ratio="97.63" />
          <mask elevation="10 degrees"
                obs_expected="30851"
                obs_have="30851"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26750"
                obs_have="26750"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 05:07:59 2011"
               level="3">
        <file_statistics latency="00:20:25"
                         size="10493506"
                         time_creation="Sat Sep  3 00:55:01 2011"
                         time_modification="Sat Aug  6 18:20:24 2011" />
        <observations epoch_first="Sat Aug  6 17:00:00 2011"
                      epoch_last="Sat Aug  6 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36865"
                obs_have="35992"
                obs_ratio="97.63" />
          <mask elevation="10 degrees"
                obs_expected="30851"
                obs_have="30851"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26750"
                obs_have="26750"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas218s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Aug  6 19:36:54 2011"
               level="3">
        <file_statistics latency="00:20:18"
                         size="10829148"
                         time_creation="Sat Aug  6 19:30:47 2011"
                         time_modification="Sat Aug  6 19:20:17 2011" />
        <observations epoch_first="Sat Aug  6 18:00:00 2011"
                      epoch_last="Sat Aug  6 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39412"
                obs_have="38394"
                obs_ratio="97.42" />
          <mask elevation="10 degrees"
                obs_expected="33091"
                obs_have="33091"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29957"
                obs_have="29957"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Aug  6 21:59:38 2011"
               level="3">
        <file_statistics latency="00:20:18"
                         size="10829148"
                         time_creation="Sat Aug  6 19:30:47 2011"
                         time_modification="Sat Aug  6 19:20:17 2011" />
        <observations epoch_first="Sat Aug  6 18:00:00 2011"
                      epoch_last="Sat Aug  6 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39412"
                obs_have="38394"
                obs_ratio="97.42" />
          <mask elevation="10 degrees"
                obs_expected="33091"
                obs_have="33091"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29957"
                obs_have="29957"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun Aug  7 22:15:26 2011"
               level="3">
        <file_statistics latency="00:20:18"
                         size="10829148"
                         time_creation="Sat Aug  6 19:30:47 2011"
                         time_modification="Sat Aug  6 19:20:17 2011" />
        <observations epoch_first="Sat Aug  6 18:00:00 2011"
                      epoch_last="Sat Aug  6 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39412"
                obs_have="38394"
                obs_ratio="97.42" />
          <mask elevation="10 degrees"
                obs_expected="33091"
                obs_have="33091"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29957"
                obs_have="29957"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Sep  5 05:07:59 2011"
               level="3">
        <file_statistics latency="00:20:18"
                         size="10829148"
                         time_creation="Sat Sep  3 00:55:02 2011"
                         time_modification="Sat Aug  6 19:20:17 2011" />
        <observations epoch_first="Sat Aug  6 18:00:00 2011"
                      epoch_last="Sat Aug  6 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39412"
                obs_have="38394"
                obs_ratio="97.42" />
          <mask elevation="10 degrees"
                obs_expected="33091"
                obs_have="33091"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29957"
                obs_have="29957"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chas218t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Sat Aug  6 20:37:42 2011"
               level="3">
        <file_statistics latency="00:20:26"
                         size="12233327"
                         time_creation="Sat Aug  6 20:30:42 2011"
                         time_modification="Sat Aug  6 20:20:25 2011" />
        <observations epoch_first="Sat Aug  6 19:00:00 2011"
                      epoch_last="Sat Aug  6 19:59:59 2011"
                      epochs="3582"
                      epochs_ratio="99.50">
          <mask elevation="03 degrees"
                obs_expected="47118"
                obs_have="45785"
                obs_ratio="97.17" />
          <mask elevation="10 degrees"
                obs_expected="37623"
                obs_have="37442"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="30225"
                obs_have="30074"
                obs_ratio="99.50" />
        </observations>
      </control>
      <control date="Sat Aug  6 22:48:32 2011"
               level="3">
        <file_statistics latency="00:20:26"
                         size="12233327"
                         time_creation="Sat Aug  6 20:30:42 2011"
                         time_modification="Sat Aug  6 20:20:25 2011" />
        <observations epoch_first="Sat Aug  6 19:00:00 2011"
                      epoch_last="Sat Aug  6 19:59:59 2011"
                      epochs="3582"
                      epochs_ratio="99.50">
          <mask elevation="03 degrees"
                obs_expected="47118"
                obs_have="45785"
                obs_ratio="97.17" />
          <mask elevation="10 degrees"
                obs_expected="37623"
                obs_have="37442"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="30225"
                obs_have="30074"
                obs_ratio="99.50" />
        </observations>
      </control>
      <control date="Sun Aug  7 22:15:26 2011"
               level="3">
        <file_statistics latency="00:20:26"
                         size="12233327"
                         time_creation="Sat Aug  6 20:30:42 2011"
                         time_modification="Sat Aug  6 20:20:25 2011" />
        <observations epoch_first="Sat Aug  6 19:00:00 2011"
                      epoch_last="Sat Aug  6 19:59:59 2011"
                      epochs="3582"
                      epochs_ratio="99.50">
          <mask elevation="03 degrees"
                obs_expected="47118"
                obs_have="45785"
                obs_ratio="97.17" />
          <mask elevation="10 degrees"
                obs_expected="37623"
                obs_have="37442"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="30225"
                obs_have="30074"
                obs_ratio="99.50" />
        </observations>
      </control>
      <control date="Mon Sep  5 05:07:59 2011"
               level="3">
        <file_statistics latency="00:20:26"
                         size="12233327"
                         time_creation="Sat Sep  3 00:55:02 2011"
                         time_modification="Sat Aug  6 20:20:25 2011" />
        <observations epoch_first="Sat Aug  6 19:00:00 2011"
                      epoch_last="Sat Aug  6 19:59:59 2011"
                      epochs="3582"
                      epochs_ratio="99.50">
          <mask elevation="03 degrees"
                obs_expected="47118"
                obs_have="45785"
                obs_ratio="97.17" />
          <mask elevation="10 degrees"
                obs_expected="37623"
                obs_have="37442"
                obs_ratio="99.52" />
          <mask elevation="15 degrees"
                obs_expected="30225"
                obs_have="30074"
                obs_ratio="99.50" />
        </observations>
      </control>
    </file>
    <file name="/chas218u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Sat Aug  6 21:33:56 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="12378019"
                         time_creation="Sat Aug  6 21:15:50 2011"
                         time_modification="Sat Aug  6 21:11:40 2011" />
        <observations epoch_first="Sat Aug  6 20:00:00 2011"
                      epoch_last="Sat Aug  6 20:59:59 2011"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="44982"
                obs_have="44454"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="38725"
                obs_have="38681"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="34657"
                obs_have="34617"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Sat Aug  6 23:39:51 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="12378019"
                         time_creation="Sat Aug  6 21:15:50 2011"
                         time_modification="Sat Aug  6 21:11:40 2011" />
        <observations epoch_first="Sat Aug  6 20:00:00 2011"
                      epoch_last="Sat Aug  6 20:59:59 2011"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="44982"
                obs_have="44454"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="38725"
                obs_have="38681"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="34657"
                obs_have="34617"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Sun Aug  7 22:15:26 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="12378019"
                         time_creation="Sat Aug  6 21:15:50 2011"
                         time_modification="Sat Aug  6 21:11:40 2011" />
        <observations epoch_first="Sat Aug  6 20:00:00 2011"
                      epoch_last="Sat Aug  6 20:59:59 2011"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="44982"
                obs_have="44454"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="38725"
                obs_have="38681"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="34657"
                obs_have="34617"
                obs_ratio="99.88" />
        </observations>
      </control>
      <control date="Mon Sep  5 05:07:59 2011"
               level="3">
        <file_statistics latency="00:11:41"
                         size="12378019"
                         time_creation="Sat Sep  3 00:55:03 2011"
                         time_modification="Sat Aug  6 21:11:40 2011" />
        <observations epoch_first="Sat Aug  6 20:00:00 2011"
                      epoch_last="Sat Aug  6 20:59:59 2011"
                      epochs="3596"
                      epochs_ratio="99.89">
          <mask elevation="03 degrees"
                obs_expected="44982"
                obs_have="44454"
                obs_ratio="98.83" />
          <mask elevation="10 degrees"
                obs_expected="38725"
                obs_have="38681"
                obs_ratio="99.89" />
          <mask elevation="15 degrees"
                obs_expected="34657"
                obs_have="34617"
                obs_ratio="99.88" />
        </observations>
      </control>
    </file>
    <file name="/chas218v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Aug  6 22:59:34 2011"
               level="3">
        <file_statistics latency="00:28:13"
                         size="10956438"
                         time_creation="Sat Aug  6 22:30:53 2011"
                         time_modification="Sat Aug  6 22:28:12 2011" />
        <observations epoch_first="Sat Aug  6 21:00:00 2011"
                      epoch_last="Sat Aug  6 21:59:59 2011"
                      epochs="3556"
                      epochs_ratio="98.78">
          <mask elevation="03 degrees"
                obs_expected="38034"
                obs_have="37573"
                obs_ratio="98.79" />
          <mask elevation="10 degrees"
                obs_expected="35084"
                obs_have="34660"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="32499"
                obs_have="32106"
                obs_ratio="98.79" />
        </observations>
      </control>
      <control date="Sun Aug  7 00:38:08 2011"
               level="3">
        <file_statistics latency="00:28:13"
                         size="10956438"
                         time_creation="Sat Aug  6 22:30:53 2011"
                         time_modification="Sat Aug  6 22:28:12 2011" />
        <observations epoch_first="Sat Aug  6 21:00:00 2011"
                      epoch_last="Sat Aug  6 21:59:59 2011"
                      epochs="3556"
                      epochs_ratio="98.78">
          <mask elevation="03 degrees"
                obs_expected="38034"
                obs_have="37573"
                obs_ratio="98.79" />
          <mask elevation="10 degrees"
                obs_expected="35084"
                obs_have="34660"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="32499"
                obs_have="32106"
                obs_ratio="98.79" />
        </observations>
      </control>
      <control date="Sun Aug  7 22:15:26 2011"
               level="3">
        <file_statistics latency="00:28:13"
                         size="10956438"
                         time_creation="Sat Aug  6 22:30:53 2011"
                         time_modification="Sat Aug  6 22:28:12 2011" />
        <observations epoch_first="Sat Aug  6 21:00:00 2011"
                      epoch_last="Sat Aug  6 21:59:59 2011"
                      epochs="3556"
                      epochs_ratio="98.78">
          <mask elevation="03 degrees"
                obs_expected="38034"
                obs_have="37573"
                obs_ratio="98.79" />
          <mask elevation="10 degrees"
                obs_expected="35084"
                obs_have="34660"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="32499"
                obs_have="32106"
                obs_ratio="98.79" />
        </observations>
      </control>
      <control date="Mon Sep  5 05:07:59 2011"
               level="3">
        <file_statistics latency="00:28:13"
                         size="10956438"
                         time_creation="Sat Sep  3 00:55:04 2011"
                         time_modification="Sat Aug  6 22:28:12 2011" />
        <observations epoch_first="Sat Aug  6 21:00:00 2011"
                      epoch_last="Sat Aug  6 21:59:59 2011"
                      epochs="3556"
                      epochs_ratio="98.78">
          <mask elevation="03 degrees"
                obs_expected="38034"
                obs_have="37573"
                obs_ratio="98.79" />
          <mask elevation="10 degrees"
                obs_expected="35084"
                obs_have="34660"
                obs_ratio="98.79" />
          <mask elevation="15 degrees"
                obs_expected="32499"
                obs_have="32106"
                obs_ratio="98.79" />
        </observations>
      </control>
    </file>
    <file name="/chas218w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Aug  6 23:50:18 2011"
               level="3">
        <file_statistics latency="00:28:19"
                         size="9439876"
                         time_creation="Sat Aug  6 23:31:18 2011"
                         time_modification="Sat Aug  6 23:28:18 2011" />
        <observations epoch_first="Sat Aug  6 22:00:00 2011"
                      epoch_last="Sat Aug  6 22:59:59 2011"
                      epochs="3447"
                      epochs_ratio="95.75">
          <mask elevation="03 degrees"
                obs_expected="35312"
                obs_have="32992"
                obs_ratio="93.43" />
          <mask elevation="10 degrees"
                obs_expected="30011"
                obs_have="28713"
                obs_ratio="95.67" />
          <mask elevation="15 degrees"
                obs_expected="27417"
                obs_have="26226"
                obs_ratio="95.66" />
        </observations>
      </control>
      <control date="Sun Aug  7 01:37:03 2011"
               level="3">
        <file_statistics latency="00:28:19"
                         size="9439876"
                         time_creation="Sat Aug  6 23:31:18 2011"
                         time_modification="Sat Aug  6 23:28:18 2011" />
        <observations epoch_first="Sat Aug  6 22:00:00 2011"
                      epoch_last="Sat Aug  6 22:59:59 2011"
                      epochs="3447"
                      epochs_ratio="95.75">
          <mask elevation="03 degrees"
                obs_expected="35312"
                obs_have="32992"
                obs_ratio="93.43" />
          <mask elevation="10 degrees"
                obs_expected="30011"
                obs_have="28713"
                obs_ratio="95.67" />
          <mask elevation="15 degrees"
                obs_expected="27417"
                obs_have="26226"
                obs_ratio="95.66" />
        </observations>
      </control>
      <control date="Sun Aug  7 22:15:26 2011"
               level="3">
        <file_statistics latency="00:28:19"
                         size="9439876"
                         time_creation="Sat Aug  6 23:31:18 2011"
                         time_modification="Sat Aug  6 23:28:18 2011" />
        <observations epoch_first="Sat Aug  6 22:00:00 2011"
                      epoch_last="Sat Aug  6 22:59:59 2011"
                      epochs="3447"
                      epochs_ratio="95.75">
          <mask elevation="03 degrees"
                obs_expected="35312"
                obs_have="32992"
                obs_ratio="93.43" />
          <mask elevation="10 degrees"
                obs_expected="30011"
                obs_have="28713"
                obs_ratio="95.67" />
          <mask elevation="15 degrees"
                obs_expected="27417"
                obs_have="26226"
                obs_ratio="95.66" />
        </observations>
      </control>
      <control date="Mon Sep  5 05:07:59 2011"
               level="3">
        <file_statistics latency="00:28:19"
                         size="9439876"
                         time_creation="Sat Sep  3 00:55:04 2011"
                         time_modification="Sat Aug  6 23:28:18 2011" />
        <observations epoch_first="Sat Aug  6 22:00:00 2011"
                      epoch_last="Sat Aug  6 22:59:59 2011"
                      epochs="3447"
                      epochs_ratio="95.75">
          <mask elevation="03 degrees"
                obs_expected="35312"
                obs_have="32992"
                obs_ratio="93.43" />
          <mask elevation="10 degrees"
                obs_expected="30011"
                obs_have="28713"
                obs_ratio="95.67" />
          <mask elevation="15 degrees"
                obs_expected="27417"
                obs_have="26226"
                obs_ratio="95.66" />
        </observations>
      </control>
    </file>
    <file name="/chas218x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Sun Aug  7 00:48:43 2011"
               level="3">
        <file_statistics latency="00:28:20"
                         size="10226492"
                         time_creation="Sun Aug  7 00:30:53 2011"
                         time_modification="Sun Aug  7 00:28:16 2011" />
        <observations epoch_first="Sat Aug  6 23:00:00 2011"
                      epoch_last="Sat Aug  6 23:59:56 2011"
                      epochs="3517"
                      epochs_ratio="97.69">
          <mask elevation="03 degrees"
                obs_expected="36035"
                obs_have="34728"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="29939"
                obs_have="29236"
                obs_ratio="97.65" />
          <mask elevation="15 degrees"
                obs_expected="25489"
                obs_have="24906"
                obs_ratio="97.71" />
        </observations>
      </control>
      <control date="Sun Aug  7 02:38:43 2011"
               level="3">
        <file_statistics latency="00:28:20"
                         size="10226492"
                         time_creation="Sun Aug  7 00:30:53 2011"
                         time_modification="Sun Aug  7 00:28:16 2011" />
        <observations epoch_first="Sat Aug  6 23:00:00 2011"
                      epoch_last="Sat Aug  6 23:59:56 2011"
                      epochs="3517"
                      epochs_ratio="97.69">
          <mask elevation="03 degrees"
                obs_expected="36035"
                obs_have="34728"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="29939"
                obs_have="29236"
                obs_ratio="97.65" />
          <mask elevation="15 degrees"
                obs_expected="25489"
                obs_have="24906"
                obs_ratio="97.71" />
        </observations>
      </control>
      <control date="Sun Aug  7 22:15:26 2011"
               level="3">
        <file_statistics latency="00:28:20"
                         size="10226492"
                         time_creation="Sun Aug  7 00:30:53 2011"
                         time_modification="Sun Aug  7 00:28:16 2011" />
        <observations epoch_first="Sat Aug  6 23:00:00 2011"
                      epoch_last="Sat Aug  6 23:59:56 2011"
                      epochs="3517"
                      epochs_ratio="97.69">
          <mask elevation="03 degrees"
                obs_expected="36035"
                obs_have="34728"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="29939"
                obs_have="29236"
                obs_ratio="97.65" />
          <mask elevation="15 degrees"
                obs_expected="25489"
                obs_have="24906"
                obs_ratio="97.71" />
        </observations>
      </control>
      <control date="Mon Sep  5 05:07:59 2011"
               level="3">
        <file_statistics latency="00:28:20"
                         size="10226492"
                         time_creation="Sat Sep  3 00:55:05 2011"
                         time_modification="Sun Aug  7 00:28:16 2011" />
        <observations epoch_first="Sat Aug  6 23:00:00 2011"
                      epoch_last="Sat Aug  6 23:59:56 2011"
                      epochs="3517"
                      epochs_ratio="97.69">
          <mask elevation="03 degrees"
                obs_expected="36035"
                obs_have="34728"
                obs_ratio="96.37" />
          <mask elevation="10 degrees"
                obs_expected="29939"
                obs_have="29236"
                obs_ratio="97.65" />
          <mask elevation="15 degrees"
                obs_expected="25489"
                obs_have="24906"
                obs_ratio="97.71" />
        </observations>
      </control>
    </file>
  </station>
</QC>
