<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-04-01 00:00:00"
    DayOfYear="91"
    Year="2011">
  <station name="CT23">
    <file name="/ct230910.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Sat Apr  2 18:04:03 2011"
               level="3">
        <file_statistics latency="03:32:53"
                         size="7637671"
                         time_creation="Sat Apr  2 03:37:27 2011"
                         time_modification="Sat Apr  2 03:32:23 2011" />
        <observations epoch_first="Fri Apr  1 00:00:00 2011"
                      epoch_last="Fri Apr  1 23:59:30 2011"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="29745"
                obs_have="28173"
                obs_ratio="94.72" />
          <mask elevation="10 degrees"
                obs_expected="24663"
                obs_have="23515"
                obs_ratio="95.35" />
          <mask elevation="15 degrees"
                obs_expected="21640"
                obs_have="20632"
                obs_ratio="95.34" />
        </observations>
      </control>
      <control date="Sun May  1 03:55:56 2011"
               level="3">
        <file_statistics latency="03:32:53"
                         size="7637671"
                         time_creation="Fri Apr 29 00:58:35 2011"
                         time_modification="Sat Apr  2 03:32:23 2011" />
        <observations epoch_first="Fri Apr  1 00:00:00 2011"
                      epoch_last="Fri Apr  1 23:59:30 2011"
                      epochs="2760"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="29745"
                obs_have="28173"
                obs_ratio="94.72" />
          <mask elevation="10 degrees"
                obs_expected="24663"
                obs_have="23515"
                obs_ratio="95.35" />
          <mask elevation="15 degrees"
                obs_expected="21640"
                obs_have="20632"
                obs_ratio="95.34" />
        </observations>
      </control>
    </file>
    <file name="/ct23091a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Fri Apr  1 01:43:18 2011"
               level="3">
        <file_statistics latency="00:23:04"
                         size="9474824"
                         time_creation="Fri Apr  1 01:27:06 2011"
                         time_modification="Fri Apr  1 01:23:03 2011" />
        <observations epoch_first="Fri Apr  1 00:00:00 2011"
                      epoch_last="Fri Apr  1 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37994"
                obs_have="37934"
                obs_ratio="99.84" />
          <mask elevation="10 degrees"
                obs_expected="30489"
                obs_have="30489"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23979"
                obs_have="23979"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 03:34:59 2011"
               level="3">
        <file_statistics latency="00:23:04"
                         size="9474824"
                         time_creation="Fri Apr  1 01:27:06 2011"
                         time_modification="Fri Apr  1 01:23:03 2011" />
        <observations epoch_first="Fri Apr  1 00:00:00 2011"
                      epoch_last="Fri Apr  1 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37994"
                obs_have="37934"
                obs_ratio="99.84" />
          <mask elevation="10 degrees"
                obs_expected="30489"
                obs_have="30489"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23979"
                obs_have="23979"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 17:38:19 2011"
               level="3">
        <file_statistics latency="00:23:04"
                         size="9474824"
                         time_creation="Fri Apr  1 01:27:06 2011"
                         time_modification="Fri Apr  1 01:23:03 2011" />
        <observations epoch_first="Fri Apr  1 00:00:00 2011"
                      epoch_last="Fri Apr  1 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37994"
                obs_have="37934"
                obs_ratio="99.84" />
          <mask elevation="10 degrees"
                obs_expected="30489"
                obs_have="30489"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23979"
                obs_have="23979"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May  1 03:25:08 2011"
               level="3">
        <file_statistics latency="00:23:04"
                         size="9474824"
                         time_creation="Fri Apr 29 00:57:22 2011"
                         time_modification="Fri Apr  1 01:23:03 2011" />
        <observations epoch_first="Fri Apr  1 00:00:00 2011"
                      epoch_last="Fri Apr  1 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37994"
                obs_have="37934"
                obs_ratio="99.84" />
          <mask elevation="10 degrees"
                obs_expected="30489"
                obs_have="30489"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23979"
                obs_have="23979"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ct23091b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Fri Apr  1 02:43:19 2011"
               level="3">
        <file_statistics latency="00:18:56"
                         size="9481001"
                         time_creation="Fri Apr  1 02:22:04 2011"
                         time_modification="Fri Apr  1 02:18:55 2011" />
        <observations epoch_first="Fri Apr  1 01:00:00 2011"
                      epoch_last="Fri Apr  1 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38546"
                obs_have="37765"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="29264"
                obs_have="29264"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25411"
                obs_have="25411"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 04:36:17 2011"
               level="3">
        <file_statistics latency="00:18:56"
                         size="9481001"
                         time_creation="Fri Apr  1 02:22:04 2011"
                         time_modification="Fri Apr  1 02:18:55 2011" />
        <observations epoch_first="Fri Apr  1 01:00:00 2011"
                      epoch_last="Fri Apr  1 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38546"
                obs_have="37765"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="29264"
                obs_have="29264"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25411"
                obs_have="25411"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 17:38:19 2011"
               level="3">
        <file_statistics latency="00:18:56"
                         size="9481001"
                         time_creation="Fri Apr  1 02:22:04 2011"
                         time_modification="Fri Apr  1 02:18:55 2011" />
        <observations epoch_first="Fri Apr  1 01:00:00 2011"
                      epoch_last="Fri Apr  1 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38546"
                obs_have="37765"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="29264"
                obs_have="29264"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25411"
                obs_have="25411"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May  1 03:25:08 2011"
               level="3">
        <file_statistics latency="00:18:56"
                         size="9481001"
                         time_creation="Fri Apr 29 00:57:23 2011"
                         time_modification="Fri Apr  1 02:18:55 2011" />
        <observations epoch_first="Fri Apr  1 01:00:00 2011"
                      epoch_last="Fri Apr  1 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38546"
                obs_have="37765"
                obs_ratio="97.97" />
          <mask elevation="10 degrees"
                obs_expected="29264"
                obs_have="29264"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25411"
                obs_have="25411"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ct23091c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Fri Apr  1 03:45:58 2011"
               level="3">
        <file_statistics latency="00:21:42"
                         size="9593383"
                         time_creation="Fri Apr  1 03:27:10 2011"
                         time_modification="Fri Apr  1 03:21:41 2011" />
        <observations epoch_first="Fri Apr  1 02:00:00 2011"
                      epoch_last="Fri Apr  1 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35124"
                obs_have="35030"
                obs_ratio="99.73" />
          <mask elevation="10 degrees"
                obs_expected="31338"
                obs_have="31338"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28039"
                obs_have="28039"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 05:35:58 2011"
               level="3">
        <file_statistics latency="00:21:42"
                         size="9593383"
                         time_creation="Fri Apr  1 03:27:10 2011"
                         time_modification="Fri Apr  1 03:21:41 2011" />
        <observations epoch_first="Fri Apr  1 02:00:00 2011"
                      epoch_last="Fri Apr  1 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35124"
                obs_have="35030"
                obs_ratio="99.73" />
          <mask elevation="10 degrees"
                obs_expected="31338"
                obs_have="31338"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28039"
                obs_have="28039"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 17:38:19 2011"
               level="3">
        <file_statistics latency="00:21:42"
                         size="9593383"
                         time_creation="Fri Apr  1 03:27:10 2011"
                         time_modification="Fri Apr  1 03:21:41 2011" />
        <observations epoch_first="Fri Apr  1 02:00:00 2011"
                      epoch_last="Fri Apr  1 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35124"
                obs_have="35030"
                obs_ratio="99.73" />
          <mask elevation="10 degrees"
                obs_expected="31338"
                obs_have="31338"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28039"
                obs_have="28039"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May  1 03:25:08 2011"
               level="3">
        <file_statistics latency="00:21:42"
                         size="9593383"
                         time_creation="Fri Apr 29 00:57:23 2011"
                         time_modification="Fri Apr  1 03:21:41 2011" />
        <observations epoch_first="Fri Apr  1 02:00:00 2011"
                      epoch_last="Fri Apr  1 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35124"
                obs_have="35030"
                obs_ratio="99.73" />
          <mask elevation="10 degrees"
                obs_expected="31338"
                obs_have="31338"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28039"
                obs_have="28039"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ct23091d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Apr  1 04:49:25 2011"
               level="3">
        <file_statistics latency="00:19:54"
                         size="10973918"
                         time_creation="Fri Apr  1 04:22:08 2011"
                         time_modification="Fri Apr  1 04:19:53 2011" />
        <observations epoch_first="Fri Apr  1 03:00:00 2011"
                      epoch_last="Fri Apr  1 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43348"
                obs_have="43215"
                obs_ratio="99.69" />
          <mask elevation="10 degrees"
                obs_expected="34621"
                obs_have="34621"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31659"
                obs_have="31659"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 06:37:57 2011"
               level="3">
        <file_statistics latency="00:19:54"
                         size="10973918"
                         time_creation="Fri Apr  1 04:22:08 2011"
                         time_modification="Fri Apr  1 04:19:53 2011" />
        <observations epoch_first="Fri Apr  1 03:00:00 2011"
                      epoch_last="Fri Apr  1 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43348"
                obs_have="43215"
                obs_ratio="99.69" />
          <mask elevation="10 degrees"
                obs_expected="34621"
                obs_have="34621"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31659"
                obs_have="31659"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 17:38:19 2011"
               level="3">
        <file_statistics latency="00:19:54"
                         size="10973918"
                         time_creation="Fri Apr  1 04:22:08 2011"
                         time_modification="Fri Apr  1 04:19:53 2011" />
        <observations epoch_first="Fri Apr  1 03:00:00 2011"
                      epoch_last="Fri Apr  1 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43348"
                obs_have="43215"
                obs_ratio="99.69" />
          <mask elevation="10 degrees"
                obs_expected="34621"
                obs_have="34621"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31659"
                obs_have="31659"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May  1 03:25:08 2011"
               level="3">
        <file_statistics latency="00:19:54"
                         size="10973918"
                         time_creation="Fri Apr 29 00:57:24 2011"
                         time_modification="Fri Apr  1 04:19:53 2011" />
        <observations epoch_first="Fri Apr  1 03:00:00 2011"
                      epoch_last="Fri Apr  1 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43348"
                obs_have="43215"
                obs_ratio="99.69" />
          <mask elevation="10 degrees"
                obs_expected="34621"
                obs_have="34621"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31659"
                obs_have="31659"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ct23091e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Fri Apr  1 05:47:55 2011"
               level="3">
        <file_statistics latency="00:19:58"
                         size="12027577"
                         time_creation="Fri Apr  1 05:22:08 2011"
                         time_modification="Fri Apr  1 05:19:57 2011" />
        <observations epoch_first="Fri Apr  1 04:00:00 2011"
                      epoch_last="Fri Apr  1 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46252"
                obs_have="45703"
                obs_ratio="98.81" />
          <mask elevation="10 degrees"
                obs_expected="34617"
                obs_have="34617"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26151"
                obs_have="26151"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 07:37:34 2011"
               level="3">
        <file_statistics latency="00:19:58"
                         size="12027577"
                         time_creation="Fri Apr  1 05:22:08 2011"
                         time_modification="Fri Apr  1 05:19:57 2011" />
        <observations epoch_first="Fri Apr  1 04:00:00 2011"
                      epoch_last="Fri Apr  1 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46252"
                obs_have="45703"
                obs_ratio="98.81" />
          <mask elevation="10 degrees"
                obs_expected="34617"
                obs_have="34617"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26151"
                obs_have="26151"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 17:38:19 2011"
               level="3">
        <file_statistics latency="00:19:58"
                         size="12027577"
                         time_creation="Fri Apr  1 05:22:08 2011"
                         time_modification="Fri Apr  1 05:19:57 2011" />
        <observations epoch_first="Fri Apr  1 04:00:00 2011"
                      epoch_last="Fri Apr  1 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46252"
                obs_have="45703"
                obs_ratio="98.81" />
          <mask elevation="10 degrees"
                obs_expected="34617"
                obs_have="34617"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26151"
                obs_have="26151"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May  1 03:25:08 2011"
               level="3">
        <file_statistics latency="00:19:58"
                         size="12027577"
                         time_creation="Fri Apr 29 00:57:24 2011"
                         time_modification="Fri Apr  1 05:19:57 2011" />
        <observations epoch_first="Fri Apr  1 04:00:00 2011"
                      epoch_last="Fri Apr  1 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="46252"
                obs_have="45703"
                obs_ratio="98.81" />
          <mask elevation="10 degrees"
                obs_expected="34617"
                obs_have="34617"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26151"
                obs_have="26151"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ct23091f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Fri Apr  1 06:46:51 2011"
               level="3">
        <file_statistics latency="00:20:55"
                         size="10716366"
                         time_creation="Fri Apr  1 06:22:07 2011"
                         time_modification="Fri Apr  1 06:20:54 2011" />
        <observations epoch_first="Fri Apr  1 05:00:00 2011"
                      epoch_last="Fri Apr  1 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39675"
                obs_have="39453"
                obs_ratio="99.44" />
          <mask elevation="10 degrees"
                obs_expected="35452"
                obs_have="35443"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="32843"
                obs_have="32834"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Apr  1 08:33:14 2011"
               level="3">
        <file_statistics latency="00:20:55"
                         size="10716366"
                         time_creation="Fri Apr  1 06:22:07 2011"
                         time_modification="Fri Apr  1 06:20:54 2011" />
        <observations epoch_first="Fri Apr  1 05:00:00 2011"
                      epoch_last="Fri Apr  1 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39675"
                obs_have="39453"
                obs_ratio="99.44" />
          <mask elevation="10 degrees"
                obs_expected="35452"
                obs_have="35443"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="32843"
                obs_have="32834"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Apr  2 17:38:19 2011"
               level="3">
        <file_statistics latency="00:20:55"
                         size="10716366"
                         time_creation="Fri Apr  1 06:22:07 2011"
                         time_modification="Fri Apr  1 06:20:54 2011" />
        <observations epoch_first="Fri Apr  1 05:00:00 2011"
                      epoch_last="Fri Apr  1 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39675"
                obs_have="39453"
                obs_ratio="99.44" />
          <mask elevation="10 degrees"
                obs_expected="35452"
                obs_have="35443"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="32843"
                obs_have="32834"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun May  1 03:25:08 2011"
               level="3">
        <file_statistics latency="00:20:55"
                         size="10716366"
                         time_creation="Fri Apr 29 00:57:25 2011"
                         time_modification="Fri Apr  1 06:20:54 2011" />
        <observations epoch_first="Fri Apr  1 05:00:00 2011"
                      epoch_last="Fri Apr  1 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39675"
                obs_have="39453"
                obs_ratio="99.44" />
          <mask elevation="10 degrees"
                obs_expected="35452"
                obs_have="35443"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="32843"
                obs_have="32834"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/ct23091g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Fri Apr  1 07:47:19 2011"
               level="3">
        <file_statistics latency="00:19:30"
                         size="10294928"
                         time_creation="Fri Apr  1 07:22:10 2011"
                         time_modification="Fri Apr  1 07:19:29 2011" />
        <observations epoch_first="Fri Apr  1 06:00:00 2011"
                      epoch_last="Fri Apr  1 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37019"
                obs_have="36830"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="33554"
                obs_have="33467"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="30387"
                obs_have="30300"
                obs_ratio="99.71" />
        </observations>
      </control>
      <control date="Fri Apr  1 09:33:19 2011"
               level="3">
        <file_statistics latency="00:19:30"
                         size="10294928"
                         time_creation="Fri Apr  1 07:22:10 2011"
                         time_modification="Fri Apr  1 07:19:29 2011" />
        <observations epoch_first="Fri Apr  1 06:00:00 2011"
                      epoch_last="Fri Apr  1 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37019"
                obs_have="36830"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="33554"
                obs_have="33467"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="30387"
                obs_have="30300"
                obs_ratio="99.71" />
        </observations>
      </control>
      <control date="Sat Apr  2 17:38:19 2011"
               level="3">
        <file_statistics latency="00:19:30"
                         size="10294928"
                         time_creation="Fri Apr  1 07:22:10 2011"
                         time_modification="Fri Apr  1 07:19:29 2011" />
        <observations epoch_first="Fri Apr  1 06:00:00 2011"
                      epoch_last="Fri Apr  1 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37019"
                obs_have="36830"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="33554"
                obs_have="33467"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="30387"
                obs_have="30300"
                obs_ratio="99.71" />
        </observations>
      </control>
      <control date="Sun May  1 03:25:08 2011"
               level="3">
        <file_statistics latency="00:19:30"
                         size="10294928"
                         time_creation="Fri Apr 29 00:57:25 2011"
                         time_modification="Fri Apr  1 07:19:29 2011" />
        <observations epoch_first="Fri Apr  1 06:00:00 2011"
                      epoch_last="Fri Apr  1 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37019"
                obs_have="36830"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="33554"
                obs_have="33467"
                obs_ratio="99.74" />
          <mask elevation="15 degrees"
                obs_expected="30387"
                obs_have="30300"
                obs_ratio="99.71" />
        </observations>
      </control>
    </file>
    <file name="/ct23091i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri Apr  1 11:33:08 2011"
               level="3">
        <file_statistics latency="00:40:31"
                         size="10027748"
                         time_creation="Fri Apr  1 10:07:05 2011"
                         time_modification="Fri Apr  1 09:40:30 2011" />
        <observations epoch_first="Fri Apr  1 08:00:00 2011"
                      epoch_last="Fri Apr  1 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34538"
                obs_have="34014"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="29173"
                obs_have="29158"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="25671"
                obs_have="25671"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 17:38:19 2011"
               level="3">
        <file_statistics latency="00:40:31"
                         size="10027748"
                         time_creation="Fri Apr  1 10:07:05 2011"
                         time_modification="Fri Apr  1 09:40:30 2011" />
        <observations epoch_first="Fri Apr  1 08:00:00 2011"
                      epoch_last="Fri Apr  1 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34538"
                obs_have="34014"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="29173"
                obs_have="29158"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="25671"
                obs_have="25671"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May  1 03:25:08 2011"
               level="3">
        <file_statistics latency="00:40:31"
                         size="10027748"
                         time_creation="Fri Apr 29 00:57:26 2011"
                         time_modification="Fri Apr  1 09:40:30 2011" />
        <observations epoch_first="Fri Apr  1 08:00:00 2011"
                      epoch_last="Fri Apr  1 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34538"
                obs_have="34014"
                obs_ratio="98.48" />
          <mask elevation="10 degrees"
                obs_expected="29173"
                obs_have="29158"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="25671"
                obs_have="25671"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ct23091j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Fri Apr  1 10:43:23 2011"
               level="3">
        <file_statistics latency="00:19:43"
                         size="10167101"
                         time_creation="Fri Apr  1 10:22:08 2011"
                         time_modification="Fri Apr  1 10:19:42 2011" />
        <observations epoch_first="Fri Apr  1 09:00:00 2011"
                      epoch_last="Fri Apr  1 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35987"
                obs_have="35782"
                obs_ratio="99.43" />
          <mask elevation="10 degrees"
                obs_expected="33270"
                obs_have="33226"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31696"
                obs_have="31686"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Apr  1 12:33:20 2011"
               level="3">
        <file_statistics latency="00:19:43"
                         size="10167101"
                         time_creation="Fri Apr  1 10:22:08 2011"
                         time_modification="Fri Apr  1 10:19:42 2011" />
        <observations epoch_first="Fri Apr  1 09:00:00 2011"
                      epoch_last="Fri Apr  1 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35987"
                obs_have="35782"
                obs_ratio="99.43" />
          <mask elevation="10 degrees"
                obs_expected="33270"
                obs_have="33226"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31696"
                obs_have="31686"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Apr  2 17:38:19 2011"
               level="3">
        <file_statistics latency="00:19:43"
                         size="10167101"
                         time_creation="Fri Apr  1 10:22:08 2011"
                         time_modification="Fri Apr  1 10:19:42 2011" />
        <observations epoch_first="Fri Apr  1 09:00:00 2011"
                      epoch_last="Fri Apr  1 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35987"
                obs_have="35782"
                obs_ratio="99.43" />
          <mask elevation="10 degrees"
                obs_expected="33270"
                obs_have="33226"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31696"
                obs_have="31686"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun May  1 03:25:08 2011"
               level="3">
        <file_statistics latency="00:19:43"
                         size="10167101"
                         time_creation="Fri Apr 29 00:57:27 2011"
                         time_modification="Fri Apr  1 10:19:42 2011" />
        <observations epoch_first="Fri Apr  1 09:00:00 2011"
                      epoch_last="Fri Apr  1 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35987"
                obs_have="35782"
                obs_ratio="99.43" />
          <mask elevation="10 degrees"
                obs_expected="33270"
                obs_have="33226"
                obs_ratio="99.87" />
          <mask elevation="15 degrees"
                obs_expected="31696"
                obs_have="31686"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/ct23091k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Fri Apr  1 11:42:18 2011"
               level="3">
        <file_statistics latency="00:20:53"
                         size="10180680"
                         time_creation="Fri Apr  1 11:22:09 2011"
                         time_modification="Fri Apr  1 11:20:52 2011" />
        <observations epoch_first="Fri Apr  1 10:00:00 2011"
                      epoch_last="Fri Apr  1 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38330"
                obs_have="37844"
                obs_ratio="98.73" />
          <mask elevation="10 degrees"
                obs_expected="32752"
                obs_have="32512"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="27682"
                obs_have="27551"
                obs_ratio="99.53" />
        </observations>
      </control>
      <control date="Fri Apr  1 13:33:15 2011"
               level="3">
        <file_statistics latency="00:20:53"
                         size="10180680"
                         time_creation="Fri Apr  1 11:22:09 2011"
                         time_modification="Fri Apr  1 11:20:52 2011" />
        <observations epoch_first="Fri Apr  1 10:00:00 2011"
                      epoch_last="Fri Apr  1 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38330"
                obs_have="37844"
                obs_ratio="98.73" />
          <mask elevation="10 degrees"
                obs_expected="32752"
                obs_have="32512"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="27682"
                obs_have="27551"
                obs_ratio="99.53" />
        </observations>
      </control>
      <control date="Sat Apr  2 17:38:19 2011"
               level="3">
        <file_statistics latency="00:20:53"
                         size="10180680"
                         time_creation="Fri Apr  1 11:22:09 2011"
                         time_modification="Fri Apr  1 11:20:52 2011" />
        <observations epoch_first="Fri Apr  1 10:00:00 2011"
                      epoch_last="Fri Apr  1 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38330"
                obs_have="37844"
                obs_ratio="98.73" />
          <mask elevation="10 degrees"
                obs_expected="32752"
                obs_have="32512"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="27682"
                obs_have="27551"
                obs_ratio="99.53" />
        </observations>
      </control>
      <control date="Sun May  1 03:25:08 2011"
               level="3">
        <file_statistics latency="00:20:53"
                         size="10180680"
                         time_creation="Fri Apr 29 00:57:27 2011"
                         time_modification="Fri Apr  1 11:20:52 2011" />
        <observations epoch_first="Fri Apr  1 10:00:00 2011"
                      epoch_last="Fri Apr  1 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38330"
                obs_have="37844"
                obs_ratio="98.73" />
          <mask elevation="10 degrees"
                obs_expected="32752"
                obs_have="32512"
                obs_ratio="99.27" />
          <mask elevation="15 degrees"
                obs_expected="27682"
                obs_have="27551"
                obs_ratio="99.53" />
        </observations>
      </control>
    </file>
    <file name="/ct23091l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Fri Apr  1 12:43:59 2011"
               level="3">
        <file_statistics latency="00:23:32"
                         size="10155638"
                         time_creation="Fri Apr  1 12:27:13 2011"
                         time_modification="Fri Apr  1 12:23:31 2011" />
        <observations epoch_first="Fri Apr  1 11:00:00 2011"
                      epoch_last="Fri Apr  1 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39699"
                obs_have="39312"
                obs_ratio="99.03" />
          <mask elevation="10 degrees"
                obs_expected="28427"
                obs_have="28388"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="25684"
                obs_have="25663"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Fri Apr  1 14:33:25 2011"
               level="3">
        <file_statistics latency="00:23:32"
                         size="10155638"
                         time_creation="Fri Apr  1 12:27:13 2011"
                         time_modification="Fri Apr  1 12:23:31 2011" />
        <observations epoch_first="Fri Apr  1 11:00:00 2011"
                      epoch_last="Fri Apr  1 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39699"
                obs_have="39312"
                obs_ratio="99.03" />
          <mask elevation="10 degrees"
                obs_expected="28427"
                obs_have="28388"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="25684"
                obs_have="25663"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Sat Apr  2 17:38:19 2011"
               level="3">
        <file_statistics latency="00:23:32"
                         size="10155638"
                         time_creation="Fri Apr  1 12:27:13 2011"
                         time_modification="Fri Apr  1 12:23:31 2011" />
        <observations epoch_first="Fri Apr  1 11:00:00 2011"
                      epoch_last="Fri Apr  1 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39699"
                obs_have="39312"
                obs_ratio="99.03" />
          <mask elevation="10 degrees"
                obs_expected="28427"
                obs_have="28388"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="25684"
                obs_have="25663"
                obs_ratio="99.92" />
        </observations>
      </control>
      <control date="Sun May  1 03:25:08 2011"
               level="3">
        <file_statistics latency="00:23:32"
                         size="10155638"
                         time_creation="Fri Apr 29 00:57:28 2011"
                         time_modification="Fri Apr  1 12:23:31 2011" />
        <observations epoch_first="Fri Apr  1 11:00:00 2011"
                      epoch_last="Fri Apr  1 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39699"
                obs_have="39312"
                obs_ratio="99.03" />
          <mask elevation="10 degrees"
                obs_expected="28427"
                obs_have="28388"
                obs_ratio="99.86" />
          <mask elevation="15 degrees"
                obs_expected="25684"
                obs_have="25663"
                obs_ratio="99.92" />
        </observations>
      </control>
    </file>
    <file name="/ct23091m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Fri Apr  1 13:43:07 2011"
               level="3">
        <file_statistics latency="00:23:13"
                         size="10043539"
                         time_creation="Fri Apr  1 13:27:15 2011"
                         time_modification="Fri Apr  1 13:23:12 2011" />
        <observations epoch_first="Fri Apr  1 12:00:00 2011"
                      epoch_last="Fri Apr  1 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41086"
                obs_have="39858"
                obs_ratio="97.01" />
          <mask elevation="10 degrees"
                obs_expected="32356"
                obs_have="31967"
                obs_ratio="98.80" />
          <mask elevation="15 degrees"
                obs_expected="27815"
                obs_have="27776"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Fri Apr  1 15:33:20 2011"
               level="3">
        <file_statistics latency="00:23:13"
                         size="10043539"
                         time_creation="Fri Apr  1 13:27:15 2011"
                         time_modification="Fri Apr  1 13:23:12 2011" />
        <observations epoch_first="Fri Apr  1 12:00:00 2011"
                      epoch_last="Fri Apr  1 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41086"
                obs_have="39858"
                obs_ratio="97.01" />
          <mask elevation="10 degrees"
                obs_expected="32356"
                obs_have="31967"
                obs_ratio="98.80" />
          <mask elevation="15 degrees"
                obs_expected="27815"
                obs_have="27776"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Sat Apr  2 17:38:19 2011"
               level="3">
        <file_statistics latency="00:23:13"
                         size="10043539"
                         time_creation="Fri Apr  1 13:27:15 2011"
                         time_modification="Fri Apr  1 13:23:12 2011" />
        <observations epoch_first="Fri Apr  1 12:00:00 2011"
                      epoch_last="Fri Apr  1 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41086"
                obs_have="39858"
                obs_ratio="97.01" />
          <mask elevation="10 degrees"
                obs_expected="32356"
                obs_have="31967"
                obs_ratio="98.80" />
          <mask elevation="15 degrees"
                obs_expected="27815"
                obs_have="27776"
                obs_ratio="99.86" />
        </observations>
      </control>
      <control date="Sun May  1 03:25:08 2011"
               level="3">
        <file_statistics latency="00:23:13"
                         size="10043539"
                         time_creation="Fri Apr 29 00:57:28 2011"
                         time_modification="Fri Apr  1 13:23:12 2011" />
        <observations epoch_first="Fri Apr  1 12:00:00 2011"
                      epoch_last="Fri Apr  1 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="41086"
                obs_have="39858"
                obs_ratio="97.01" />
          <mask elevation="10 degrees"
                obs_expected="32356"
                obs_have="31967"
                obs_ratio="98.80" />
          <mask elevation="15 degrees"
                obs_expected="27815"
                obs_have="27776"
                obs_ratio="99.86" />
        </observations>
      </control>
    </file>
    <file name="/ct23091n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Fri Apr  1 14:43:11 2011"
               level="3">
        <file_statistics latency="00:31:13"
                         size="8933304"
                         time_creation="Fri Apr  1 14:37:08 2011"
                         time_modification="Fri Apr  1 14:31:12 2011" />
        <observations epoch_first="Fri Apr  1 13:00:00 2011"
                      epoch_last="Fri Apr  1 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34728"
                obs_have="34491"
                obs_ratio="99.32" />
          <mask elevation="10 degrees"
                obs_expected="28608"
                obs_have="28601"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26376"
                obs_have="26369"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Fri Apr  1 16:33:08 2011"
               level="3">
        <file_statistics latency="00:31:13"
                         size="8933304"
                         time_creation="Fri Apr  1 14:37:08 2011"
                         time_modification="Fri Apr  1 14:31:12 2011" />
        <observations epoch_first="Fri Apr  1 13:00:00 2011"
                      epoch_last="Fri Apr  1 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34728"
                obs_have="34491"
                obs_ratio="99.32" />
          <mask elevation="10 degrees"
                obs_expected="28608"
                obs_have="28601"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26376"
                obs_have="26369"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sat Apr  2 17:38:19 2011"
               level="3">
        <file_statistics latency="00:31:13"
                         size="8933304"
                         time_creation="Fri Apr  1 14:37:08 2011"
                         time_modification="Fri Apr  1 14:31:12 2011" />
        <observations epoch_first="Fri Apr  1 13:00:00 2011"
                      epoch_last="Fri Apr  1 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34728"
                obs_have="34491"
                obs_ratio="99.32" />
          <mask elevation="10 degrees"
                obs_expected="28608"
                obs_have="28601"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26376"
                obs_have="26369"
                obs_ratio="99.97" />
        </observations>
      </control>
      <control date="Sun May  1 03:25:08 2011"
               level="3">
        <file_statistics latency="00:31:13"
                         size="8933304"
                         time_creation="Fri Apr 29 00:57:29 2011"
                         time_modification="Fri Apr  1 14:31:12 2011" />
        <observations epoch_first="Fri Apr  1 13:00:00 2011"
                      epoch_last="Fri Apr  1 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34728"
                obs_have="34491"
                obs_ratio="99.32" />
          <mask elevation="10 degrees"
                obs_expected="28608"
                obs_have="28601"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26376"
                obs_have="26369"
                obs_ratio="99.97" />
        </observations>
      </control>
    </file>
    <file name="/ct23091o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Fri Apr  1 17:34:53 2011"
               level="3">
        <file_statistics latency="00:41:39"
                         size="9191936"
                         time_creation="Fri Apr  1 16:07:10 2011"
                         time_modification="Fri Apr  1 15:41:38 2011" />
        <observations epoch_first="Fri Apr  1 14:00:00 2011"
                      epoch_last="Fri Apr  1 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34251"
                obs_have="34073"
                obs_ratio="99.48" />
          <mask elevation="10 degrees"
                obs_expected="27871"
                obs_have="27871"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24285"
                obs_have="24285"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 17:38:19 2011"
               level="3">
        <file_statistics latency="00:41:39"
                         size="9191936"
                         time_creation="Fri Apr  1 16:07:10 2011"
                         time_modification="Fri Apr  1 15:41:38 2011" />
        <observations epoch_first="Fri Apr  1 14:00:00 2011"
                      epoch_last="Fri Apr  1 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34251"
                obs_have="34073"
                obs_ratio="99.48" />
          <mask elevation="10 degrees"
                obs_expected="27871"
                obs_have="27871"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24285"
                obs_have="24285"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May  1 03:25:08 2011"
               level="3">
        <file_statistics latency="00:41:39"
                         size="9191936"
                         time_creation="Fri Apr 29 00:57:29 2011"
                         time_modification="Fri Apr  1 15:41:38 2011" />
        <observations epoch_first="Fri Apr  1 14:00:00 2011"
                      epoch_last="Fri Apr  1 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34251"
                obs_have="34073"
                obs_ratio="99.48" />
          <mask elevation="10 degrees"
                obs_expected="27871"
                obs_have="27871"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24285"
                obs_have="24285"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ct23091p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Fri Apr  1 16:43:03 2011"
               level="3">
        <file_statistics latency="00:23:35"
                         size="9074468"
                         time_creation="Fri Apr  1 16:27:26 2011"
                         time_modification="Fri Apr  1 16:23:34 2011" />
        <observations epoch_first="Fri Apr  1 15:00:00 2011"
                      epoch_last="Fri Apr  1 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36939"
                obs_have="34102"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="30638"
                obs_have="29766"
                obs_ratio="97.15" />
          <mask elevation="15 degrees"
                obs_expected="24585"
                obs_have="24363"
                obs_ratio="99.10" />
        </observations>
      </control>
      <control date="Fri Apr  1 18:36:22 2011"
               level="3">
        <file_statistics latency="00:23:35"
                         size="9074468"
                         time_creation="Fri Apr  1 16:27:26 2011"
                         time_modification="Fri Apr  1 16:23:34 2011" />
        <observations epoch_first="Fri Apr  1 15:00:00 2011"
                      epoch_last="Fri Apr  1 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36939"
                obs_have="34102"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="30638"
                obs_have="29766"
                obs_ratio="97.15" />
          <mask elevation="15 degrees"
                obs_expected="24585"
                obs_have="24363"
                obs_ratio="99.10" />
        </observations>
      </control>
      <control date="Sat Apr  2 17:38:19 2011"
               level="3">
        <file_statistics latency="00:23:35"
                         size="9074468"
                         time_creation="Fri Apr  1 16:27:26 2011"
                         time_modification="Fri Apr  1 16:23:34 2011" />
        <observations epoch_first="Fri Apr  1 15:00:00 2011"
                      epoch_last="Fri Apr  1 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36939"
                obs_have="34102"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="30638"
                obs_have="29766"
                obs_ratio="97.15" />
          <mask elevation="15 degrees"
                obs_expected="24585"
                obs_have="24363"
                obs_ratio="99.10" />
        </observations>
      </control>
      <control date="Sun May  1 03:25:08 2011"
               level="3">
        <file_statistics latency="00:23:35"
                         size="9074468"
                         time_creation="Fri Apr 29 00:57:30 2011"
                         time_modification="Fri Apr  1 16:23:34 2011" />
        <observations epoch_first="Fri Apr  1 15:00:00 2011"
                      epoch_last="Fri Apr  1 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36939"
                obs_have="34102"
                obs_ratio="92.32" />
          <mask elevation="10 degrees"
                obs_expected="30638"
                obs_have="29766"
                obs_ratio="97.15" />
          <mask elevation="15 degrees"
                obs_expected="24585"
                obs_have="24363"
                obs_ratio="99.10" />
        </observations>
      </control>
    </file>
    <file name="/ct23091q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Fri Apr  1 19:36:33 2011"
               level="3">
        <file_statistics latency="00:55:23"
                         size="9799549"
                         time_creation="Fri Apr  1 18:22:11 2011"
                         time_modification="Fri Apr  1 17:55:22 2011" />
        <observations epoch_first="Fri Apr  1 16:00:00 2011"
                      epoch_last="Fri Apr  1 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35928"
                obs_have="33286"
                obs_ratio="92.65" />
          <mask elevation="10 degrees"
                obs_expected="30311"
                obs_have="28423"
                obs_ratio="93.77" />
          <mask elevation="15 degrees"
                obs_expected="26325"
                obs_have="25203"
                obs_ratio="95.74" />
        </observations>
      </control>
      <control date="Sat Apr  2 17:38:19 2011"
               level="3">
        <file_statistics latency="00:55:23"
                         size="9799549"
                         time_creation="Fri Apr  1 18:22:11 2011"
                         time_modification="Fri Apr  1 17:55:22 2011" />
        <observations epoch_first="Fri Apr  1 16:00:00 2011"
                      epoch_last="Fri Apr  1 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35928"
                obs_have="33286"
                obs_ratio="92.65" />
          <mask elevation="10 degrees"
                obs_expected="30311"
                obs_have="28423"
                obs_ratio="93.77" />
          <mask elevation="15 degrees"
                obs_expected="26325"
                obs_have="25203"
                obs_ratio="95.74" />
        </observations>
      </control>
      <control date="Sun May  1 03:25:08 2011"
               level="3">
        <file_statistics latency="00:55:23"
                         size="9799549"
                         time_creation="Fri Apr 29 00:57:30 2011"
                         time_modification="Fri Apr  1 17:55:22 2011" />
        <observations epoch_first="Fri Apr  1 16:00:00 2011"
                      epoch_last="Fri Apr  1 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35928"
                obs_have="33286"
                obs_ratio="92.65" />
          <mask elevation="10 degrees"
                obs_expected="30311"
                obs_have="28423"
                obs_ratio="93.77" />
          <mask elevation="15 degrees"
                obs_expected="26325"
                obs_have="25203"
                obs_ratio="95.74" />
        </observations>
      </control>
    </file>
    <file name="/ct23091r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Fri Apr  1 18:42:58 2011"
               level="3">
        <file_statistics latency="00:28:41"
                         size="9980370"
                         time_creation="Fri Apr  1 18:32:10 2011"
                         time_modification="Fri Apr  1 18:28:40 2011" />
        <observations epoch_first="Fri Apr  1 17:00:00 2011"
                      epoch_last="Fri Apr  1 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35066"
                obs_have="34526"
                obs_ratio="98.46" />
          <mask elevation="10 degrees"
                obs_expected="30449"
                obs_have="30287"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="27844"
                obs_have="27683"
                obs_ratio="99.42" />
        </observations>
      </control>
      <control date="Fri Apr  1 20:38:24 2011"
               level="3">
        <file_statistics latency="00:28:41"
                         size="9980370"
                         time_creation="Fri Apr  1 18:32:10 2011"
                         time_modification="Fri Apr  1 18:28:40 2011" />
        <observations epoch_first="Fri Apr  1 17:00:00 2011"
                      epoch_last="Fri Apr  1 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35066"
                obs_have="34526"
                obs_ratio="98.46" />
          <mask elevation="10 degrees"
                obs_expected="30449"
                obs_have="30287"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="27844"
                obs_have="27683"
                obs_ratio="99.42" />
        </observations>
      </control>
      <control date="Sat Apr  2 17:38:19 2011"
               level="3">
        <file_statistics latency="00:28:41"
                         size="9980370"
                         time_creation="Fri Apr  1 18:32:10 2011"
                         time_modification="Fri Apr  1 18:28:40 2011" />
        <observations epoch_first="Fri Apr  1 17:00:00 2011"
                      epoch_last="Fri Apr  1 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35066"
                obs_have="34526"
                obs_ratio="98.46" />
          <mask elevation="10 degrees"
                obs_expected="30449"
                obs_have="30287"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="27844"
                obs_have="27683"
                obs_ratio="99.42" />
        </observations>
      </control>
      <control date="Sun May  1 03:25:08 2011"
               level="3">
        <file_statistics latency="00:28:41"
                         size="9980370"
                         time_creation="Fri Apr 29 00:57:31 2011"
                         time_modification="Fri Apr  1 18:28:40 2011" />
        <observations epoch_first="Fri Apr  1 17:00:00 2011"
                      epoch_last="Fri Apr  1 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35066"
                obs_have="34526"
                obs_ratio="98.46" />
          <mask elevation="10 degrees"
                obs_expected="30449"
                obs_have="30287"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="27844"
                obs_have="27683"
                obs_ratio="99.42" />
        </observations>
      </control>
    </file>
    <file name="/ct23091s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Fri Apr  1 19:42:45 2011"
               level="3">
        <file_statistics latency="00:22:26"
                         size="10401312"
                         time_creation="Fri Apr  1 19:27:26 2011"
                         time_modification="Fri Apr  1 19:22:25 2011" />
        <observations epoch_first="Fri Apr  1 18:00:00 2011"
                      epoch_last="Fri Apr  1 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35549"
                obs_have="35427"
                obs_ratio="99.66" />
          <mask elevation="10 degrees"
                obs_expected="32143"
                obs_have="32136"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29207"
                obs_have="29200"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Fri Apr  1 21:37:21 2011"
               level="3">
        <file_statistics latency="00:22:26"
                         size="10401312"
                         time_creation="Fri Apr  1 19:27:26 2011"
                         time_modification="Fri Apr  1 19:22:25 2011" />
        <observations epoch_first="Fri Apr  1 18:00:00 2011"
                      epoch_last="Fri Apr  1 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35549"
                obs_have="35427"
                obs_ratio="99.66" />
          <mask elevation="10 degrees"
                obs_expected="32143"
                obs_have="32136"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29207"
                obs_have="29200"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sat Apr  2 17:38:19 2011"
               level="3">
        <file_statistics latency="00:22:26"
                         size="10401312"
                         time_creation="Fri Apr  1 19:27:26 2011"
                         time_modification="Fri Apr  1 19:22:25 2011" />
        <observations epoch_first="Fri Apr  1 18:00:00 2011"
                      epoch_last="Fri Apr  1 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35549"
                obs_have="35427"
                obs_ratio="99.66" />
          <mask elevation="10 degrees"
                obs_expected="32143"
                obs_have="32136"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29207"
                obs_have="29200"
                obs_ratio="99.98" />
        </observations>
      </control>
      <control date="Sun May  1 03:25:08 2011"
               level="3">
        <file_statistics latency="00:22:26"
                         size="10401312"
                         time_creation="Fri Apr 29 00:57:31 2011"
                         time_modification="Fri Apr  1 19:22:25 2011" />
        <observations epoch_first="Fri Apr  1 18:00:00 2011"
                      epoch_last="Fri Apr  1 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35549"
                obs_have="35427"
                obs_ratio="99.66" />
          <mask elevation="10 degrees"
                obs_expected="32143"
                obs_have="32136"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="29207"
                obs_have="29200"
                obs_ratio="99.98" />
        </observations>
      </control>
    </file>
    <file name="/ct23091t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Fri Apr  1 22:34:37 2011"
               level="3">
        <file_statistics latency="00:36:32"
                         size="10203117"
                         time_creation="Fri Apr  1 20:42:35 2011"
                         time_modification="Fri Apr  1 20:36:31 2011" />
        <observations epoch_first="Fri Apr  1 19:00:00 2011"
                      epoch_last="Fri Apr  1 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36157"
                obs_have="35971"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="31352"
                obs_have="31352"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28599"
                obs_have="28599"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 17:38:19 2011"
               level="3">
        <file_statistics latency="00:36:32"
                         size="10203117"
                         time_creation="Fri Apr  1 20:42:35 2011"
                         time_modification="Fri Apr  1 20:36:31 2011" />
        <observations epoch_first="Fri Apr  1 19:00:00 2011"
                      epoch_last="Fri Apr  1 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36157"
                obs_have="35971"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="31352"
                obs_have="31352"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28599"
                obs_have="28599"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May  1 03:25:08 2011"
               level="3">
        <file_statistics latency="00:36:32"
                         size="10203117"
                         time_creation="Fri Apr 29 00:57:32 2011"
                         time_modification="Fri Apr  1 20:36:31 2011" />
        <observations epoch_first="Fri Apr  1 19:00:00 2011"
                      epoch_last="Fri Apr  1 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36157"
                obs_have="35971"
                obs_ratio="99.49" />
          <mask elevation="10 degrees"
                obs_expected="31352"
                obs_have="31352"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28599"
                obs_have="28599"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ct23091u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Fri Apr  1 21:45:32 2011"
               level="3">
        <file_statistics latency="00:33:52"
                         size="10550900"
                         time_creation="Fri Apr  1 21:37:15 2011"
                         time_modification="Fri Apr  1 21:33:51 2011" />
        <observations epoch_first="Fri Apr  1 20:00:00 2011"
                      epoch_last="Fri Apr  1 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37359"
                obs_have="37203"
                obs_ratio="99.58" />
          <mask elevation="10 degrees"
                obs_expected="29340"
                obs_have="29340"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24425"
                obs_have="24425"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Apr  1 23:33:13 2011"
               level="3">
        <file_statistics latency="00:33:52"
                         size="10550900"
                         time_creation="Fri Apr  1 21:37:15 2011"
                         time_modification="Fri Apr  1 21:33:51 2011" />
        <observations epoch_first="Fri Apr  1 20:00:00 2011"
                      epoch_last="Fri Apr  1 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37359"
                obs_have="37203"
                obs_ratio="99.58" />
          <mask elevation="10 degrees"
                obs_expected="29340"
                obs_have="29340"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24425"
                obs_have="24425"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 17:38:19 2011"
               level="3">
        <file_statistics latency="00:33:52"
                         size="10550900"
                         time_creation="Fri Apr  1 21:37:15 2011"
                         time_modification="Fri Apr  1 21:33:51 2011" />
        <observations epoch_first="Fri Apr  1 20:00:00 2011"
                      epoch_last="Fri Apr  1 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37359"
                obs_have="37203"
                obs_ratio="99.58" />
          <mask elevation="10 degrees"
                obs_expected="29340"
                obs_have="29340"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24425"
                obs_have="24425"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May  1 03:25:08 2011"
               level="3">
        <file_statistics latency="00:33:52"
                         size="10550900"
                         time_creation="Fri Apr 29 00:57:32 2011"
                         time_modification="Fri Apr  1 21:33:51 2011" />
        <observations epoch_first="Fri Apr  1 20:00:00 2011"
                      epoch_last="Fri Apr  1 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37359"
                obs_have="37203"
                obs_ratio="99.58" />
          <mask elevation="10 degrees"
                obs_expected="29340"
                obs_have="29340"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24425"
                obs_have="24425"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ct23091v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Sat Apr  2 00:33:16 2011"
               level="3">
        <file_statistics latency="00:41:28"
                         size="9315283"
                         time_creation="Fri Apr  1 23:07:18 2011"
                         time_modification="Fri Apr  1 22:41:27 2011" />
        <observations epoch_first="Fri Apr  1 21:00:00 2011"
                      epoch_last="Fri Apr  1 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33773"
                obs_have="33409"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="30978"
                obs_have="30978"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28111"
                obs_have="28111"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 17:38:19 2011"
               level="3">
        <file_statistics latency="00:41:28"
                         size="9315283"
                         time_creation="Fri Apr  1 23:07:18 2011"
                         time_modification="Fri Apr  1 22:41:27 2011" />
        <observations epoch_first="Fri Apr  1 21:00:00 2011"
                      epoch_last="Fri Apr  1 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33773"
                obs_have="33409"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="30978"
                obs_have="30978"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28111"
                obs_have="28111"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May  1 03:25:08 2011"
               level="3">
        <file_statistics latency="00:41:28"
                         size="9315283"
                         time_creation="Fri Apr 29 00:57:33 2011"
                         time_modification="Fri Apr  1 22:41:27 2011" />
        <observations epoch_first="Fri Apr  1 21:00:00 2011"
                      epoch_last="Fri Apr  1 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33773"
                obs_have="33409"
                obs_ratio="98.92" />
          <mask elevation="10 degrees"
                obs_expected="30978"
                obs_have="30978"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28111"
                obs_have="28111"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ct23091w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Apr  2 01:33:11 2011"
               level="3">
        <file_statistics latency="00:37:17"
                         size="8950508"
                         time_creation="Fri Apr  1 23:42:16 2011"
                         time_modification="Fri Apr  1 23:37:16 2011" />
        <observations epoch_first="Fri Apr  1 22:00:00 2011"
                      epoch_last="Fri Apr  1 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30475"
                obs_have="30031"
                obs_ratio="98.54" />
          <mask elevation="10 degrees"
                obs_expected="24791"
                obs_have="24791"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22202"
                obs_have="22202"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 17:38:19 2011"
               level="3">
        <file_statistics latency="00:37:17"
                         size="8950508"
                         time_creation="Fri Apr  1 23:42:16 2011"
                         time_modification="Fri Apr  1 23:37:16 2011" />
        <observations epoch_first="Fri Apr  1 22:00:00 2011"
                      epoch_last="Fri Apr  1 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30475"
                obs_have="30031"
                obs_ratio="98.54" />
          <mask elevation="10 degrees"
                obs_expected="24791"
                obs_have="24791"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22202"
                obs_have="22202"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May  1 03:25:08 2011"
               level="3">
        <file_statistics latency="00:37:17"
                         size="8950508"
                         time_creation="Fri Apr 29 00:57:33 2011"
                         time_modification="Fri Apr  1 23:37:16 2011" />
        <observations epoch_first="Fri Apr  1 22:00:00 2011"
                      epoch_last="Fri Apr  1 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="30475"
                obs_have="30031"
                obs_ratio="98.54" />
          <mask elevation="10 degrees"
                obs_expected="24791"
                obs_have="24791"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="22202"
                obs_have="22202"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/ct23091x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat Apr  2 02:33:14 2011"
               level="3">
        <file_statistics latency="00:44:17"
                         size="9430925"
                         time_creation="Sat Apr  2 01:07:14 2011"
                         time_modification="Sat Apr  2 00:44:16 2011" />
        <observations epoch_first="Fri Apr  1 23:00:00 2011"
                      epoch_last="Fri Apr  1 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39860"
                obs_have="39524"
                obs_ratio="99.16" />
          <mask elevation="10 degrees"
                obs_expected="27243"
                obs_have="27243"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21677"
                obs_have="21677"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sat Apr  2 17:38:19 2011"
               level="3">
        <file_statistics latency="00:44:17"
                         size="9430925"
                         time_creation="Sat Apr  2 01:07:14 2011"
                         time_modification="Sat Apr  2 00:44:16 2011" />
        <observations epoch_first="Fri Apr  1 23:00:00 2011"
                      epoch_last="Fri Apr  1 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39860"
                obs_have="39524"
                obs_ratio="99.16" />
          <mask elevation="10 degrees"
                obs_expected="27243"
                obs_have="27243"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21677"
                obs_have="21677"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Sun May  1 03:25:08 2011"
               level="3">
        <file_statistics latency="00:44:17"
                         size="9430925"
                         time_creation="Fri Apr 29 00:57:34 2011"
                         time_modification="Sat Apr  2 00:44:16 2011" />
        <observations epoch_first="Fri Apr  1 23:00:00 2011"
                      epoch_last="Fri Apr  1 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39860"
                obs_have="39524"
                obs_ratio="99.16" />
          <mask elevation="10 degrees"
                obs_expected="27243"
                obs_have="27243"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21677"
                obs_have="21677"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
