<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-03-07 00:00:00"
    DayOfYear="66"
    Year="2011">
  <station name="CHAL">
    <file name="/chal0660.11o"
          error="0"
          interval="1"
          session="0">
      <control date="Tue Mar  8 20:03:37 2011"
               level="3">
        <file_statistics latency="03:32:14"
                         size="9690816"
                         time_creation="Tue Mar  8 04:08:21 2011"
                         time_modification="Tue Mar  8 03:31:44 2011" />
        <observations epoch_first="Mon Mar  7 00:00:00 2011"
                      epoch_last="Mon Mar  7 23:59:30 2011"
                      epochs="3749"
                      epochs_ratio="4.34">
          <mask elevation="03 degrees"
                obs_expected="479511"
                obs_have="36078"
                obs_ratio="7.52" />
          <mask elevation="10 degrees"
                obs_expected="384652"
                obs_have="32307"
                obs_ratio="8.40" />
          <mask elevation="15 degrees"
                obs_expected="342403"
                obs_have="28668"
                obs_ratio="8.37" />
        </observations>
      </control>
      <control date="Wed Apr  6 06:35:07 2011"
               level="3">
        <file_statistics latency="03:32:14"
                         size="9690816"
                         time_creation="Mon Apr  4 00:58:08 2011"
                         time_modification="Tue Mar  8 03:31:44 2011" />
        <observations epoch_first="Mon Mar  7 00:00:00 2011"
                      epoch_last="Mon Mar  7 23:59:30 2011"
                      epochs="3749"
                      epochs_ratio="4.34">
          <mask elevation="03 degrees"
                obs_expected="479511"
                obs_have="36078"
                obs_ratio="7.52" />
          <mask elevation="10 degrees"
                obs_expected="384652"
                obs_have="32307"
                obs_ratio="8.40" />
          <mask elevation="15 degrees"
                obs_expected="342403"
                obs_have="28668"
                obs_ratio="8.37" />
        </observations>
      </control>
    </file>
    <file name="/chal066a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Mon Mar  7 01:43:21 2011"
               level="3">
        <file_statistics latency="00:18:51"
                         size="8522267"
                         time_creation="Mon Mar  7 01:23:04 2011"
                         time_modification="Mon Mar  7 01:18:50 2011" />
        <observations epoch_first="Mon Mar  7 00:00:00 2011"
                      epoch_last="Mon Mar  7 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31187"
                obs_have="28090"
                obs_ratio="90.07" />
          <mask elevation="10 degrees"
                obs_expected="25496"
                obs_have="25342"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="23113"
                obs_have="23113"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  7 03:33:36 2011"
               level="3">
        <file_statistics latency="00:18:51"
                         size="8522267"
                         time_creation="Mon Mar  7 01:23:04 2011"
                         time_modification="Mon Mar  7 01:18:50 2011" />
        <observations epoch_first="Mon Mar  7 00:00:00 2011"
                      epoch_last="Mon Mar  7 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31187"
                obs_have="28090"
                obs_ratio="90.07" />
          <mask elevation="10 degrees"
                obs_expected="25496"
                obs_have="25342"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="23113"
                obs_have="23113"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 19:08:15 2011"
               level="3">
        <file_statistics latency="00:18:51"
                         size="8522267"
                         time_creation="Mon Mar  7 01:23:04 2011"
                         time_modification="Mon Mar  7 01:18:50 2011" />
        <observations epoch_first="Mon Mar  7 00:00:00 2011"
                      epoch_last="Mon Mar  7 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31187"
                obs_have="28090"
                obs_ratio="90.07" />
          <mask elevation="10 degrees"
                obs_expected="25496"
                obs_have="25342"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="23113"
                obs_have="23113"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  6 05:30:14 2011"
               level="3">
        <file_statistics latency="00:18:51"
                         size="8522267"
                         time_creation="Mon Apr  4 00:56:32 2011"
                         time_modification="Mon Mar  7 01:18:50 2011" />
        <observations epoch_first="Mon Mar  7 00:00:00 2011"
                      epoch_last="Mon Mar  7 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31187"
                obs_have="28090"
                obs_ratio="90.07" />
          <mask elevation="10 degrees"
                obs_expected="25496"
                obs_have="25342"
                obs_ratio="99.40" />
          <mask elevation="15 degrees"
                obs_expected="23113"
                obs_have="23113"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal066b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Mon Mar  7 02:43:29 2011"
               level="3">
        <file_statistics latency="00:19:29"
                         size="9541984"
                         time_creation="Mon Mar  7 02:23:04 2011"
                         time_modification="Mon Mar  7 02:19:28 2011" />
        <observations epoch_first="Mon Mar  7 01:00:00 2011"
                      epoch_last="Mon Mar  7 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35537"
                obs_have="33820"
                obs_ratio="95.17" />
          <mask elevation="10 degrees"
                obs_expected="25726"
                obs_have="25709"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="20611"
                obs_have="20611"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  7 04:34:07 2011"
               level="3">
        <file_statistics latency="00:19:29"
                         size="9541984"
                         time_creation="Mon Mar  7 02:23:04 2011"
                         time_modification="Mon Mar  7 02:19:28 2011" />
        <observations epoch_first="Mon Mar  7 01:00:00 2011"
                      epoch_last="Mon Mar  7 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35537"
                obs_have="33820"
                obs_ratio="95.17" />
          <mask elevation="10 degrees"
                obs_expected="25726"
                obs_have="25709"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="20611"
                obs_have="20611"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 19:08:15 2011"
               level="3">
        <file_statistics latency="00:19:29"
                         size="9541984"
                         time_creation="Mon Mar  7 02:23:04 2011"
                         time_modification="Mon Mar  7 02:19:28 2011" />
        <observations epoch_first="Mon Mar  7 01:00:00 2011"
                      epoch_last="Mon Mar  7 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35537"
                obs_have="33820"
                obs_ratio="95.17" />
          <mask elevation="10 degrees"
                obs_expected="25726"
                obs_have="25709"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="20611"
                obs_have="20611"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  6 05:30:14 2011"
               level="3">
        <file_statistics latency="00:19:29"
                         size="9541984"
                         time_creation="Mon Apr  4 00:56:32 2011"
                         time_modification="Mon Mar  7 02:19:28 2011" />
        <observations epoch_first="Mon Mar  7 01:00:00 2011"
                      epoch_last="Mon Mar  7 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35537"
                obs_have="33820"
                obs_ratio="95.17" />
          <mask elevation="10 degrees"
                obs_expected="25726"
                obs_have="25709"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="20611"
                obs_have="20611"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal066c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Mon Mar  7 03:44:10 2011"
               level="3">
        <file_statistics latency="00:20:25"
                         size="8956901"
                         time_creation="Mon Mar  7 03:23:06 2011"
                         time_modification="Mon Mar  7 03:20:24 2011" />
        <observations epoch_first="Mon Mar  7 02:00:00 2011"
                      epoch_last="Mon Mar  7 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35279"
                obs_have="33716"
                obs_ratio="95.57" />
          <mask elevation="10 degrees"
                obs_expected="30449"
                obs_have="30449"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24853"
                obs_have="24853"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  7 05:34:00 2011"
               level="3">
        <file_statistics latency="00:20:25"
                         size="8956901"
                         time_creation="Mon Mar  7 03:23:06 2011"
                         time_modification="Mon Mar  7 03:20:24 2011" />
        <observations epoch_first="Mon Mar  7 02:00:00 2011"
                      epoch_last="Mon Mar  7 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35279"
                obs_have="33716"
                obs_ratio="95.57" />
          <mask elevation="10 degrees"
                obs_expected="30449"
                obs_have="30449"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24853"
                obs_have="24853"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 19:08:15 2011"
               level="3">
        <file_statistics latency="00:20:25"
                         size="8956901"
                         time_creation="Mon Mar  7 03:23:06 2011"
                         time_modification="Mon Mar  7 03:20:24 2011" />
        <observations epoch_first="Mon Mar  7 02:00:00 2011"
                      epoch_last="Mon Mar  7 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35279"
                obs_have="33716"
                obs_ratio="95.57" />
          <mask elevation="10 degrees"
                obs_expected="30449"
                obs_have="30449"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24853"
                obs_have="24853"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  6 05:30:14 2011"
               level="3">
        <file_statistics latency="00:20:25"
                         size="8956901"
                         time_creation="Mon Apr  4 00:56:33 2011"
                         time_modification="Mon Mar  7 03:20:24 2011" />
        <observations epoch_first="Mon Mar  7 02:00:00 2011"
                      epoch_last="Mon Mar  7 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35279"
                obs_have="33716"
                obs_ratio="95.57" />
          <mask elevation="10 degrees"
                obs_expected="30449"
                obs_have="30449"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24853"
                obs_have="24853"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal066d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Mon Mar  7 04:44:31 2011"
               level="3">
        <file_statistics latency="00:20:26"
                         size="8763579"
                         time_creation="Mon Mar  7 04:23:07 2011"
                         time_modification="Mon Mar  7 04:20:25 2011" />
        <observations epoch_first="Mon Mar  7 03:00:00 2011"
                      epoch_last="Mon Mar  7 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36873"
                obs_have="34573"
                obs_ratio="93.76" />
          <mask elevation="10 degrees"
                obs_expected="30035"
                obs_have="30034"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26448"
                obs_have="26448"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  7 06:34:38 2011"
               level="3">
        <file_statistics latency="00:20:26"
                         size="8763579"
                         time_creation="Mon Mar  7 04:23:07 2011"
                         time_modification="Mon Mar  7 04:20:25 2011" />
        <observations epoch_first="Mon Mar  7 03:00:00 2011"
                      epoch_last="Mon Mar  7 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36873"
                obs_have="34573"
                obs_ratio="93.76" />
          <mask elevation="10 degrees"
                obs_expected="30035"
                obs_have="30034"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26448"
                obs_have="26448"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 19:08:15 2011"
               level="3">
        <file_statistics latency="00:20:26"
                         size="8763579"
                         time_creation="Mon Mar  7 04:23:07 2011"
                         time_modification="Mon Mar  7 04:20:25 2011" />
        <observations epoch_first="Mon Mar  7 03:00:00 2011"
                      epoch_last="Mon Mar  7 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36873"
                obs_have="34573"
                obs_ratio="93.76" />
          <mask elevation="10 degrees"
                obs_expected="30035"
                obs_have="30034"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26448"
                obs_have="26448"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  6 05:30:14 2011"
               level="3">
        <file_statistics latency="00:20:26"
                         size="8763579"
                         time_creation="Mon Apr  4 00:56:33 2011"
                         time_modification="Mon Mar  7 04:20:25 2011" />
        <observations epoch_first="Mon Mar  7 03:00:00 2011"
                      epoch_last="Mon Mar  7 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36873"
                obs_have="34573"
                obs_ratio="93.76" />
          <mask elevation="10 degrees"
                obs_expected="30035"
                obs_have="30034"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26448"
                obs_have="26448"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal066e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Mon Mar  7 05:44:17 2011"
               level="3">
        <file_statistics latency="00:20:44"
                         size="8657442"
                         time_creation="Mon Mar  7 05:23:08 2011"
                         time_modification="Mon Mar  7 05:20:43 2011" />
        <observations epoch_first="Mon Mar  7 04:00:00 2011"
                      epoch_last="Mon Mar  7 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34822"
                obs_have="33628"
                obs_ratio="96.57" />
          <mask elevation="10 degrees"
                obs_expected="31287"
                obs_have="31287"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28732"
                obs_have="28732"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  7 07:33:50 2011"
               level="3">
        <file_statistics latency="00:20:44"
                         size="8657442"
                         time_creation="Mon Mar  7 05:23:08 2011"
                         time_modification="Mon Mar  7 05:20:43 2011" />
        <observations epoch_first="Mon Mar  7 04:00:00 2011"
                      epoch_last="Mon Mar  7 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34822"
                obs_have="33628"
                obs_ratio="96.57" />
          <mask elevation="10 degrees"
                obs_expected="31287"
                obs_have="31287"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28732"
                obs_have="28732"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 19:08:15 2011"
               level="3">
        <file_statistics latency="00:20:44"
                         size="8657442"
                         time_creation="Mon Mar  7 05:23:08 2011"
                         time_modification="Mon Mar  7 05:20:43 2011" />
        <observations epoch_first="Mon Mar  7 04:00:00 2011"
                      epoch_last="Mon Mar  7 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34822"
                obs_have="33628"
                obs_ratio="96.57" />
          <mask elevation="10 degrees"
                obs_expected="31287"
                obs_have="31287"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28732"
                obs_have="28732"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  6 05:30:14 2011"
               level="3">
        <file_statistics latency="00:20:44"
                         size="8657442"
                         time_creation="Mon Apr  4 00:56:33 2011"
                         time_modification="Mon Mar  7 05:20:43 2011" />
        <observations epoch_first="Mon Mar  7 04:00:00 2011"
                      epoch_last="Mon Mar  7 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34822"
                obs_have="33628"
                obs_ratio="96.57" />
          <mask elevation="10 degrees"
                obs_expected="31287"
                obs_have="31287"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28732"
                obs_have="28732"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal066f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Mon Mar  7 08:33:31 2011"
               level="3">
        <file_statistics latency="00:46:37"
                         size="10171488"
                         time_creation="Mon Mar  7 07:08:06 2011"
                         time_modification="Mon Mar  7 06:46:36 2011" />
        <observations epoch_first="Mon Mar  7 05:00:00 2011"
                      epoch_last="Mon Mar  7 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43199"
                obs_have="41959"
                obs_ratio="97.13" />
          <mask elevation="10 degrees"
                obs_expected="32388"
                obs_have="32386"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26814"
                obs_have="26814"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 19:08:15 2011"
               level="3">
        <file_statistics latency="00:46:37"
                         size="10171488"
                         time_creation="Mon Mar  7 07:08:06 2011"
                         time_modification="Mon Mar  7 06:46:36 2011" />
        <observations epoch_first="Mon Mar  7 05:00:00 2011"
                      epoch_last="Mon Mar  7 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43199"
                obs_have="41959"
                obs_ratio="97.13" />
          <mask elevation="10 degrees"
                obs_expected="32388"
                obs_have="32386"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26814"
                obs_have="26814"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  6 05:30:14 2011"
               level="3">
        <file_statistics latency="00:46:37"
                         size="10171488"
                         time_creation="Mon Apr  4 00:56:34 2011"
                         time_modification="Mon Mar  7 06:46:36 2011" />
        <observations epoch_first="Mon Mar  7 05:00:00 2011"
                      epoch_last="Mon Mar  7 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="43199"
                obs_have="41959"
                obs_ratio="97.13" />
          <mask elevation="10 degrees"
                obs_expected="32388"
                obs_have="32386"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="26814"
                obs_have="26814"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal066g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Mon Mar  7 07:44:19 2011"
               level="3">
        <file_statistics latency="00:20:51"
                         size="9957110"
                         time_creation="Mon Mar  7 07:23:08 2011"
                         time_modification="Mon Mar  7 07:20:50 2011" />
        <observations epoch_first="Mon Mar  7 06:00:00 2011"
                      epoch_last="Mon Mar  7 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44214"
                obs_have="40472"
                obs_ratio="91.54" />
          <mask elevation="10 degrees"
                obs_expected="32582"
                obs_have="32582"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29085"
                obs_have="29085"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  7 09:33:23 2011"
               level="3">
        <file_statistics latency="00:20:51"
                         size="9957110"
                         time_creation="Mon Mar  7 07:23:08 2011"
                         time_modification="Mon Mar  7 07:20:50 2011" />
        <observations epoch_first="Mon Mar  7 06:00:00 2011"
                      epoch_last="Mon Mar  7 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44214"
                obs_have="40472"
                obs_ratio="91.54" />
          <mask elevation="10 degrees"
                obs_expected="32582"
                obs_have="32582"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29085"
                obs_have="29085"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 19:08:15 2011"
               level="3">
        <file_statistics latency="00:20:51"
                         size="9957110"
                         time_creation="Mon Mar  7 07:23:08 2011"
                         time_modification="Mon Mar  7 07:20:50 2011" />
        <observations epoch_first="Mon Mar  7 06:00:00 2011"
                      epoch_last="Mon Mar  7 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44214"
                obs_have="40472"
                obs_ratio="91.54" />
          <mask elevation="10 degrees"
                obs_expected="32582"
                obs_have="32582"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29085"
                obs_have="29085"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  6 05:30:14 2011"
               level="3">
        <file_statistics latency="00:20:51"
                         size="9957110"
                         time_creation="Mon Apr  4 00:56:34 2011"
                         time_modification="Mon Mar  7 07:20:50 2011" />
        <observations epoch_first="Mon Mar  7 06:00:00 2011"
                      epoch_last="Mon Mar  7 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44214"
                obs_have="40472"
                obs_ratio="91.54" />
          <mask elevation="10 degrees"
                obs_expected="32582"
                obs_have="32582"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29085"
                obs_have="29085"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal066h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Mon Mar  7 08:43:41 2011"
               level="3">
        <file_statistics latency="00:23:47"
                         size="9325806"
                         time_creation="Mon Mar  7 08:33:04 2011"
                         time_modification="Mon Mar  7 08:23:46 2011" />
        <observations epoch_first="Mon Mar  7 07:00:00 2011"
                      epoch_last="Mon Mar  7 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37587"
                obs_have="36803"
                obs_ratio="97.91" />
          <mask elevation="10 degrees"
                obs_expected="35389"
                obs_have="35389"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33479"
                obs_have="33479"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  7 10:33:24 2011"
               level="3">
        <file_statistics latency="00:23:47"
                         size="9325806"
                         time_creation="Mon Mar  7 08:33:04 2011"
                         time_modification="Mon Mar  7 08:23:46 2011" />
        <observations epoch_first="Mon Mar  7 07:00:00 2011"
                      epoch_last="Mon Mar  7 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37587"
                obs_have="36803"
                obs_ratio="97.91" />
          <mask elevation="10 degrees"
                obs_expected="35389"
                obs_have="35389"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33479"
                obs_have="33479"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 19:08:15 2011"
               level="3">
        <file_statistics latency="00:23:47"
                         size="9325806"
                         time_creation="Mon Mar  7 08:33:04 2011"
                         time_modification="Mon Mar  7 08:23:46 2011" />
        <observations epoch_first="Mon Mar  7 07:00:00 2011"
                      epoch_last="Mon Mar  7 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37587"
                obs_have="36803"
                obs_ratio="97.91" />
          <mask elevation="10 degrees"
                obs_expected="35389"
                obs_have="35389"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33479"
                obs_have="33479"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  6 05:30:14 2011"
               level="3">
        <file_statistics latency="00:23:47"
                         size="9325806"
                         time_creation="Mon Apr  4 00:56:35 2011"
                         time_modification="Mon Mar  7 08:23:46 2011" />
        <observations epoch_first="Mon Mar  7 07:00:00 2011"
                      epoch_last="Mon Mar  7 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37587"
                obs_have="36803"
                obs_ratio="97.91" />
          <mask elevation="10 degrees"
                obs_expected="35389"
                obs_have="35389"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="33479"
                obs_have="33479"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal066i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Mon Mar  7 09:43:24 2011"
               level="3">
        <file_statistics latency="00:25:09"
                         size="9305429"
                         time_creation="Mon Mar  7 09:33:06 2011"
                         time_modification="Mon Mar  7 09:25:08 2011" />
        <observations epoch_first="Mon Mar  7 08:00:00 2011"
                      epoch_last="Mon Mar  7 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37307"
                obs_have="35474"
                obs_ratio="95.09" />
          <mask elevation="10 degrees"
                obs_expected="32039"
                obs_have="32039"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28987"
                obs_have="28987"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  7 11:33:25 2011"
               level="3">
        <file_statistics latency="00:25:09"
                         size="9305429"
                         time_creation="Mon Mar  7 09:33:06 2011"
                         time_modification="Mon Mar  7 09:25:08 2011" />
        <observations epoch_first="Mon Mar  7 08:00:00 2011"
                      epoch_last="Mon Mar  7 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37307"
                obs_have="35474"
                obs_ratio="95.09" />
          <mask elevation="10 degrees"
                obs_expected="32039"
                obs_have="32039"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28987"
                obs_have="28987"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 19:08:15 2011"
               level="3">
        <file_statistics latency="00:25:09"
                         size="9305429"
                         time_creation="Mon Mar  7 09:33:06 2011"
                         time_modification="Mon Mar  7 09:25:08 2011" />
        <observations epoch_first="Mon Mar  7 08:00:00 2011"
                      epoch_last="Mon Mar  7 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37307"
                obs_have="35474"
                obs_ratio="95.09" />
          <mask elevation="10 degrees"
                obs_expected="32039"
                obs_have="32039"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28987"
                obs_have="28987"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  6 05:30:14 2011"
               level="3">
        <file_statistics latency="00:25:09"
                         size="9305429"
                         time_creation="Mon Apr  4 00:56:35 2011"
                         time_modification="Mon Mar  7 09:25:08 2011" />
        <observations epoch_first="Mon Mar  7 08:00:00 2011"
                      epoch_last="Mon Mar  7 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37307"
                obs_have="35474"
                obs_ratio="95.09" />
          <mask elevation="10 degrees"
                obs_expected="32039"
                obs_have="32039"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28987"
                obs_have="28987"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal066j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Mon Mar  7 12:33:27 2011"
               level="3">
        <file_statistics latency="00:42:30"
                         size="9562967"
                         time_creation="Mon Mar  7 11:08:06 2011"
                         time_modification="Mon Mar  7 10:42:29 2011" />
        <observations epoch_first="Mon Mar  7 09:00:00 2011"
                      epoch_last="Mon Mar  7 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35572"
                obs_have="34783"
                obs_ratio="97.78" />
          <mask elevation="10 degrees"
                obs_expected="31761"
                obs_have="31749"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="27223"
                obs_have="27223"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 19:08:15 2011"
               level="3">
        <file_statistics latency="00:42:30"
                         size="9562967"
                         time_creation="Mon Mar  7 11:08:06 2011"
                         time_modification="Mon Mar  7 10:42:29 2011" />
        <observations epoch_first="Mon Mar  7 09:00:00 2011"
                      epoch_last="Mon Mar  7 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35572"
                obs_have="34783"
                obs_ratio="97.78" />
          <mask elevation="10 degrees"
                obs_expected="31761"
                obs_have="31749"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="27223"
                obs_have="27223"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  6 05:30:14 2011"
               level="3">
        <file_statistics latency="00:42:30"
                         size="9562967"
                         time_creation="Mon Apr  4 00:56:36 2011"
                         time_modification="Mon Mar  7 10:42:29 2011" />
        <observations epoch_first="Mon Mar  7 09:00:00 2011"
                      epoch_last="Mon Mar  7 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35572"
                obs_have="34783"
                obs_ratio="97.78" />
          <mask elevation="10 degrees"
                obs_expected="31761"
                obs_have="31749"
                obs_ratio="99.96" />
          <mask elevation="15 degrees"
                obs_expected="27223"
                obs_have="27223"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal066k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Mon Mar  7 11:43:25 2011"
               level="3">
        <file_statistics latency="00:24:41"
                         size="9437179"
                         time_creation="Mon Mar  7 11:33:04 2011"
                         time_modification="Mon Mar  7 11:24:40 2011" />
        <observations epoch_first="Mon Mar  7 10:00:00 2011"
                      epoch_last="Mon Mar  7 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32631"
                obs_have="31810"
                obs_ratio="97.48" />
          <mask elevation="10 degrees"
                obs_expected="29722"
                obs_have="29722"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28257"
                obs_have="28257"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  7 13:33:26 2011"
               level="3">
        <file_statistics latency="00:24:41"
                         size="9437179"
                         time_creation="Mon Mar  7 11:33:04 2011"
                         time_modification="Mon Mar  7 11:24:40 2011" />
        <observations epoch_first="Mon Mar  7 10:00:00 2011"
                      epoch_last="Mon Mar  7 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32631"
                obs_have="31810"
                obs_ratio="97.48" />
          <mask elevation="10 degrees"
                obs_expected="29722"
                obs_have="29722"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28257"
                obs_have="28257"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 19:08:15 2011"
               level="3">
        <file_statistics latency="00:24:41"
                         size="9437179"
                         time_creation="Mon Mar  7 11:33:04 2011"
                         time_modification="Mon Mar  7 11:24:40 2011" />
        <observations epoch_first="Mon Mar  7 10:00:00 2011"
                      epoch_last="Mon Mar  7 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32631"
                obs_have="31810"
                obs_ratio="97.48" />
          <mask elevation="10 degrees"
                obs_expected="29722"
                obs_have="29722"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28257"
                obs_have="28257"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  6 05:30:14 2011"
               level="3">
        <file_statistics latency="00:24:41"
                         size="9437179"
                         time_creation="Mon Apr  4 00:56:36 2011"
                         time_modification="Mon Mar  7 11:24:40 2011" />
        <observations epoch_first="Mon Mar  7 10:00:00 2011"
                      epoch_last="Mon Mar  7 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32631"
                obs_have="31810"
                obs_ratio="97.48" />
          <mask elevation="10 degrees"
                obs_expected="29722"
                obs_have="29722"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28257"
                obs_have="28257"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal066l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Mon Mar  7 12:43:38 2011"
               level="3">
        <file_statistics latency="00:24:05"
                         size="9991954"
                         time_creation="Mon Mar  7 12:33:08 2011"
                         time_modification="Mon Mar  7 12:24:04 2011" />
        <observations epoch_first="Mon Mar  7 11:00:00 2011"
                      epoch_last="Mon Mar  7 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36435"
                obs_have="35625"
                obs_ratio="97.78" />
          <mask elevation="10 degrees"
                obs_expected="33616"
                obs_have="33616"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31312"
                obs_have="31312"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  7 14:33:29 2011"
               level="3">
        <file_statistics latency="00:24:05"
                         size="9991954"
                         time_creation="Mon Mar  7 12:33:08 2011"
                         time_modification="Mon Mar  7 12:24:04 2011" />
        <observations epoch_first="Mon Mar  7 11:00:00 2011"
                      epoch_last="Mon Mar  7 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36435"
                obs_have="35625"
                obs_ratio="97.78" />
          <mask elevation="10 degrees"
                obs_expected="33616"
                obs_have="33616"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31312"
                obs_have="31312"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 19:08:15 2011"
               level="3">
        <file_statistics latency="00:24:05"
                         size="9991954"
                         time_creation="Mon Mar  7 12:33:08 2011"
                         time_modification="Mon Mar  7 12:24:04 2011" />
        <observations epoch_first="Mon Mar  7 11:00:00 2011"
                      epoch_last="Mon Mar  7 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36435"
                obs_have="35625"
                obs_ratio="97.78" />
          <mask elevation="10 degrees"
                obs_expected="33616"
                obs_have="33616"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31312"
                obs_have="31312"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  6 05:30:14 2011"
               level="3">
        <file_statistics latency="00:24:05"
                         size="9991954"
                         time_creation="Mon Apr  4 00:56:37 2011"
                         time_modification="Mon Mar  7 12:24:04 2011" />
        <observations epoch_first="Mon Mar  7 11:00:00 2011"
                      epoch_last="Mon Mar  7 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36435"
                obs_have="35625"
                obs_ratio="97.78" />
          <mask elevation="10 degrees"
                obs_expected="33616"
                obs_have="33616"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="31312"
                obs_have="31312"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal066m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Mon Mar  7 15:33:26 2011"
               level="3">
        <file_statistics latency="00:31:55"
                         size="10327091"
                         time_creation="Mon Mar  7 14:08:08 2011"
                         time_modification="Mon Mar  7 13:31:54 2011" />
        <observations epoch_first="Mon Mar  7 12:00:00 2011"
                      epoch_last="Mon Mar  7 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39544"
                obs_have="36495"
                obs_ratio="92.29" />
          <mask elevation="10 degrees"
                obs_expected="31118"
                obs_have="31118"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26725"
                obs_have="26725"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 19:08:15 2011"
               level="3">
        <file_statistics latency="00:31:55"
                         size="10327091"
                         time_creation="Mon Mar  7 14:08:08 2011"
                         time_modification="Mon Mar  7 13:31:54 2011" />
        <observations epoch_first="Mon Mar  7 12:00:00 2011"
                      epoch_last="Mon Mar  7 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39544"
                obs_have="36495"
                obs_ratio="92.29" />
          <mask elevation="10 degrees"
                obs_expected="31118"
                obs_have="31118"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26725"
                obs_have="26725"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  6 05:30:14 2011"
               level="3">
        <file_statistics latency="00:31:55"
                         size="10327091"
                         time_creation="Mon Apr  4 00:56:37 2011"
                         time_modification="Mon Mar  7 13:31:54 2011" />
        <observations epoch_first="Mon Mar  7 12:00:00 2011"
                      epoch_last="Mon Mar  7 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39544"
                obs_have="36495"
                obs_ratio="92.29" />
          <mask elevation="10 degrees"
                obs_expected="31118"
                obs_have="31118"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26725"
                obs_have="26725"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal066n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Mon Mar  7 16:33:28 2011"
               level="3">
        <file_statistics latency="00:41:23"
                         size="10295151"
                         time_creation="Mon Mar  7 15:08:11 2011"
                         time_modification="Mon Mar  7 14:41:22 2011" />
        <observations epoch_first="Mon Mar  7 13:00:00 2011"
                      epoch_last="Mon Mar  7 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39385"
                obs_have="38307"
                obs_ratio="97.26" />
          <mask elevation="10 degrees"
                obs_expected="31164"
                obs_have="31163"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26897"
                obs_have="26897"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 19:08:15 2011"
               level="3">
        <file_statistics latency="00:41:23"
                         size="10295151"
                         time_creation="Mon Mar  7 15:08:11 2011"
                         time_modification="Mon Mar  7 14:41:22 2011" />
        <observations epoch_first="Mon Mar  7 13:00:00 2011"
                      epoch_last="Mon Mar  7 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39385"
                obs_have="38307"
                obs_ratio="97.26" />
          <mask elevation="10 degrees"
                obs_expected="31164"
                obs_have="31163"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26897"
                obs_have="26897"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  6 05:30:14 2011"
               level="3">
        <file_statistics latency="00:41:23"
                         size="10295151"
                         time_creation="Mon Apr  4 00:56:38 2011"
                         time_modification="Mon Mar  7 14:41:22 2011" />
        <observations epoch_first="Mon Mar  7 13:00:00 2011"
                      epoch_last="Mon Mar  7 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39385"
                obs_have="38307"
                obs_ratio="97.26" />
          <mask elevation="10 degrees"
                obs_expected="31164"
                obs_have="31163"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26897"
                obs_have="26897"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal066o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Mon Mar  7 17:33:32 2011"
               level="3">
        <file_statistics latency="01:14:27"
                         size="2614828"
                         time_creation="Mon Mar  7 16:08:09 2011"
                         time_modification="Mon Mar  7 15:30:55 2011" />
        <observations epoch_first="Mon Mar  7 14:00:00 2011"
                      epoch_last="Mon Mar  7 14:16:28 2011"
                      epochs="989"
                      epochs_ratio="27.47">
          <mask elevation="03 degrees"
                obs_expected="10642"
                obs_have="9632"
                obs_ratio="90.51" />
          <mask elevation="10 degrees"
                obs_expected="8901"
                obs_have="8901"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="7912"
                obs_have="7912"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 19:08:15 2011"
               level="3">
        <file_statistics latency="01:14:27"
                         size="2614828"
                         time_creation="Mon Mar  7 16:08:09 2011"
                         time_modification="Mon Mar  7 15:30:55 2011" />
        <observations epoch_first="Mon Mar  7 14:00:00 2011"
                      epoch_last="Mon Mar  7 14:16:28 2011"
                      epochs="989"
                      epochs_ratio="27.47">
          <mask elevation="03 degrees"
                obs_expected="10642"
                obs_have="9632"
                obs_ratio="90.51" />
          <mask elevation="10 degrees"
                obs_expected="8901"
                obs_have="8901"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="7912"
                obs_have="7912"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  6 05:30:14 2011"
               level="3">
        <file_statistics latency="01:14:27"
                         size="2614828"
                         time_creation="Mon Apr  4 00:56:38 2011"
                         time_modification="Mon Mar  7 15:30:55 2011" />
        <observations epoch_first="Mon Mar  7 14:00:00 2011"
                      epoch_last="Mon Mar  7 14:16:28 2011"
                      epochs="989"
                      epochs_ratio="27.47">
          <mask elevation="03 degrees"
                obs_expected="10642"
                obs_have="9632"
                obs_ratio="90.51" />
          <mask elevation="10 degrees"
                obs_expected="8901"
                obs_have="8901"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="7912"
                obs_have="7912"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal066p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Mon Mar  7 16:43:49 2011"
               level="3">
        <file_statistics latency="00:25:01"
                         size="8067737"
                         time_creation="Mon Mar  7 16:33:10 2011"
                         time_modification="Mon Mar  7 16:25:00 2011" />
        <observations epoch_first="Mon Mar  7 15:00:00 2011"
                      epoch_last="Mon Mar  7 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32115"
                obs_have="30994"
                obs_ratio="96.51" />
          <mask elevation="10 degrees"
                obs_expected="29469"
                obs_have="29469"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27851"
                obs_have="27851"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Mon Mar  7 18:34:03 2011"
               level="3">
        <file_statistics latency="00:25:01"
                         size="8067737"
                         time_creation="Mon Mar  7 16:33:10 2011"
                         time_modification="Mon Mar  7 16:25:00 2011" />
        <observations epoch_first="Mon Mar  7 15:00:00 2011"
                      epoch_last="Mon Mar  7 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32115"
                obs_have="30994"
                obs_ratio="96.51" />
          <mask elevation="10 degrees"
                obs_expected="29469"
                obs_have="29469"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27851"
                obs_have="27851"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 19:08:15 2011"
               level="3">
        <file_statistics latency="00:25:01"
                         size="8067737"
                         time_creation="Mon Mar  7 16:33:10 2011"
                         time_modification="Mon Mar  7 16:25:00 2011" />
        <observations epoch_first="Mon Mar  7 15:00:00 2011"
                      epoch_last="Mon Mar  7 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32115"
                obs_have="30994"
                obs_ratio="96.51" />
          <mask elevation="10 degrees"
                obs_expected="29469"
                obs_have="29469"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27851"
                obs_have="27851"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  6 05:30:14 2011"
               level="3">
        <file_statistics latency="00:25:01"
                         size="8067737"
                         time_creation="Mon Apr  4 00:56:38 2011"
                         time_modification="Mon Mar  7 16:25:00 2011" />
        <observations epoch_first="Mon Mar  7 15:00:00 2011"
                      epoch_last="Mon Mar  7 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32115"
                obs_have="30994"
                obs_ratio="96.51" />
          <mask elevation="10 degrees"
                obs_expected="29469"
                obs_have="29469"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27851"
                obs_have="27851"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal066q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Mon Mar  7 19:34:24 2011"
               level="3">
        <file_statistics latency="00:31:25"
                         size="7781159"
                         time_creation="Mon Mar  7 18:08:07 2011"
                         time_modification="Mon Mar  7 17:31:24 2011" />
        <observations epoch_first="Mon Mar  7 16:00:00 2011"
                      epoch_last="Mon Mar  7 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34725"
                obs_have="32299"
                obs_ratio="93.01" />
          <mask elevation="10 degrees"
                obs_expected="27269"
                obs_have="27269"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23161"
                obs_have="23161"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 19:08:15 2011"
               level="3">
        <file_statistics latency="00:31:25"
                         size="7781159"
                         time_creation="Mon Mar  7 18:08:07 2011"
                         time_modification="Mon Mar  7 17:31:24 2011" />
        <observations epoch_first="Mon Mar  7 16:00:00 2011"
                      epoch_last="Mon Mar  7 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34725"
                obs_have="32299"
                obs_ratio="93.01" />
          <mask elevation="10 degrees"
                obs_expected="27269"
                obs_have="27269"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23161"
                obs_have="23161"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  6 05:30:14 2011"
               level="3">
        <file_statistics latency="00:31:25"
                         size="7781159"
                         time_creation="Mon Apr  4 00:56:38 2011"
                         time_modification="Mon Mar  7 17:31:24 2011" />
        <observations epoch_first="Mon Mar  7 16:00:00 2011"
                      epoch_last="Mon Mar  7 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34725"
                obs_have="32299"
                obs_ratio="93.01" />
          <mask elevation="10 degrees"
                obs_expected="27269"
                obs_have="27269"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="23161"
                obs_have="23161"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal066r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Mon Mar  7 20:34:12 2011"
               level="3">
        <file_statistics latency="00:28:30"
                         size="8311451"
                         time_creation="Mon Mar  7 19:08:10 2011"
                         time_modification="Mon Mar  7 18:28:29 2011" />
        <observations epoch_first="Mon Mar  7 17:00:00 2011"
                      epoch_last="Mon Mar  7 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35848"
                obs_have="33784"
                obs_ratio="94.24" />
          <mask elevation="10 degrees"
                obs_expected="28639"
                obs_have="28537"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="24372"
                obs_have="24270"
                obs_ratio="99.58" />
        </observations>
      </control>
      <control date="Tue Mar  8 19:08:15 2011"
               level="3">
        <file_statistics latency="00:28:30"
                         size="8311451"
                         time_creation="Mon Mar  7 19:08:10 2011"
                         time_modification="Mon Mar  7 18:28:29 2011" />
        <observations epoch_first="Mon Mar  7 17:00:00 2011"
                      epoch_last="Mon Mar  7 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35848"
                obs_have="33784"
                obs_ratio="94.24" />
          <mask elevation="10 degrees"
                obs_expected="28639"
                obs_have="28537"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="24372"
                obs_have="24270"
                obs_ratio="99.58" />
        </observations>
      </control>
      <control date="Wed Apr  6 05:30:14 2011"
               level="3">
        <file_statistics latency="00:28:30"
                         size="8311451"
                         time_creation="Mon Apr  4 00:56:39 2011"
                         time_modification="Mon Mar  7 18:28:29 2011" />
        <observations epoch_first="Mon Mar  7 17:00:00 2011"
                      epoch_last="Mon Mar  7 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35848"
                obs_have="33784"
                obs_ratio="94.24" />
          <mask elevation="10 degrees"
                obs_expected="28639"
                obs_have="28537"
                obs_ratio="99.64" />
          <mask elevation="15 degrees"
                obs_expected="24372"
                obs_have="24270"
                obs_ratio="99.58" />
        </observations>
      </control>
    </file>
    <file name="/chal066s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Mon Mar  7 21:33:38 2011"
               level="3">
        <file_statistics latency="00:28:41"
                         size="8431771"
                         time_creation="Mon Mar  7 20:08:07 2011"
                         time_modification="Mon Mar  7 19:28:40 2011" />
        <observations epoch_first="Mon Mar  7 18:00:00 2011"
                      epoch_last="Mon Mar  7 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35026"
                obs_have="33594"
                obs_ratio="95.91" />
          <mask elevation="10 degrees"
                obs_expected="31343"
                obs_have="31279"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="27735"
                obs_have="27671"
                obs_ratio="99.77" />
        </observations>
      </control>
      <control date="Tue Mar  8 19:08:15 2011"
               level="3">
        <file_statistics latency="00:28:41"
                         size="8431771"
                         time_creation="Mon Mar  7 20:08:07 2011"
                         time_modification="Mon Mar  7 19:28:40 2011" />
        <observations epoch_first="Mon Mar  7 18:00:00 2011"
                      epoch_last="Mon Mar  7 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35026"
                obs_have="33594"
                obs_ratio="95.91" />
          <mask elevation="10 degrees"
                obs_expected="31343"
                obs_have="31279"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="27735"
                obs_have="27671"
                obs_ratio="99.77" />
        </observations>
      </control>
      <control date="Wed Apr  6 05:30:14 2011"
               level="3">
        <file_statistics latency="00:28:41"
                         size="8431771"
                         time_creation="Mon Apr  4 00:56:39 2011"
                         time_modification="Mon Mar  7 19:28:40 2011" />
        <observations epoch_first="Mon Mar  7 18:00:00 2011"
                      epoch_last="Mon Mar  7 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35026"
                obs_have="33594"
                obs_ratio="95.91" />
          <mask elevation="10 degrees"
                obs_expected="31343"
                obs_have="31279"
                obs_ratio="99.80" />
          <mask elevation="15 degrees"
                obs_expected="27735"
                obs_have="27671"
                obs_ratio="99.77" />
        </observations>
      </control>
    </file>
    <file name="/chal066t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Mon Mar  7 22:33:24 2011"
               level="3">
        <file_statistics latency="00:30:21"
                         size="8892912"
                         time_creation="Mon Mar  7 21:08:08 2011"
                         time_modification="Mon Mar  7 20:30:20 2011" />
        <observations epoch_first="Mon Mar  7 19:00:00 2011"
                      epoch_last="Mon Mar  7 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34000"
                obs_have="33260"
                obs_ratio="97.82" />
          <mask elevation="10 degrees"
                obs_expected="31316"
                obs_have="31316"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29263"
                obs_have="29263"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 19:08:15 2011"
               level="3">
        <file_statistics latency="00:30:21"
                         size="8892912"
                         time_creation="Mon Mar  7 21:08:08 2011"
                         time_modification="Mon Mar  7 20:30:20 2011" />
        <observations epoch_first="Mon Mar  7 19:00:00 2011"
                      epoch_last="Mon Mar  7 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34000"
                obs_have="33260"
                obs_ratio="97.82" />
          <mask elevation="10 degrees"
                obs_expected="31316"
                obs_have="31316"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29263"
                obs_have="29263"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  6 05:30:14 2011"
               level="3">
        <file_statistics latency="00:30:21"
                         size="8892912"
                         time_creation="Mon Apr  4 00:56:40 2011"
                         time_modification="Mon Mar  7 20:30:20 2011" />
        <observations epoch_first="Mon Mar  7 19:00:00 2011"
                      epoch_last="Mon Mar  7 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34000"
                obs_have="33260"
                obs_ratio="97.82" />
          <mask elevation="10 degrees"
                obs_expected="31316"
                obs_have="31316"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29263"
                obs_have="29263"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal066u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Mon Mar  7 23:33:30 2011"
               level="3">
        <file_statistics latency="00:29:39"
                         size="9608681"
                         time_creation="Mon Mar  7 22:08:07 2011"
                         time_modification="Mon Mar  7 21:29:38 2011" />
        <observations epoch_first="Mon Mar  7 20:00:00 2011"
                      epoch_last="Mon Mar  7 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36080"
                obs_have="35000"
                obs_ratio="97.01" />
          <mask elevation="10 degrees"
                obs_expected="32056"
                obs_have="32056"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29019"
                obs_have="29019"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 19:08:15 2011"
               level="3">
        <file_statistics latency="00:29:39"
                         size="9608681"
                         time_creation="Mon Mar  7 22:08:07 2011"
                         time_modification="Mon Mar  7 21:29:38 2011" />
        <observations epoch_first="Mon Mar  7 20:00:00 2011"
                      epoch_last="Mon Mar  7 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36080"
                obs_have="35000"
                obs_ratio="97.01" />
          <mask elevation="10 degrees"
                obs_expected="32056"
                obs_have="32056"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29019"
                obs_have="29019"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  6 05:30:14 2011"
               level="3">
        <file_statistics latency="00:29:39"
                         size="9608681"
                         time_creation="Mon Apr  4 00:56:40 2011"
                         time_modification="Mon Mar  7 21:29:38 2011" />
        <observations epoch_first="Mon Mar  7 20:00:00 2011"
                      epoch_last="Mon Mar  7 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36080"
                obs_have="35000"
                obs_ratio="97.01" />
          <mask elevation="10 degrees"
                obs_expected="32056"
                obs_have="32056"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29019"
                obs_have="29019"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal066v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Tue Mar  8 00:33:31 2011"
               level="3">
        <file_statistics latency="00:37:49"
                         size="10084805"
                         time_creation="Mon Mar  7 23:08:08 2011"
                         time_modification="Mon Mar  7 22:37:48 2011" />
        <observations epoch_first="Mon Mar  7 21:00:00 2011"
                      epoch_last="Mon Mar  7 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38776"
                obs_have="36269"
                obs_ratio="93.53" />
          <mask elevation="10 degrees"
                obs_expected="30802"
                obs_have="30802"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24284"
                obs_have="24284"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 19:08:15 2011"
               level="3">
        <file_statistics latency="00:37:49"
                         size="10084805"
                         time_creation="Mon Mar  7 23:08:08 2011"
                         time_modification="Mon Mar  7 22:37:48 2011" />
        <observations epoch_first="Mon Mar  7 21:00:00 2011"
                      epoch_last="Mon Mar  7 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38776"
                obs_have="36269"
                obs_ratio="93.53" />
          <mask elevation="10 degrees"
                obs_expected="30802"
                obs_have="30802"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24284"
                obs_have="24284"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  6 05:30:14 2011"
               level="3">
        <file_statistics latency="00:37:49"
                         size="10084805"
                         time_creation="Mon Apr  4 00:56:41 2011"
                         time_modification="Mon Mar  7 22:37:48 2011" />
        <observations epoch_first="Mon Mar  7 21:00:00 2011"
                      epoch_last="Mon Mar  7 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38776"
                obs_have="36269"
                obs_ratio="93.53" />
          <mask elevation="10 degrees"
                obs_expected="30802"
                obs_have="30802"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24284"
                obs_have="24284"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal066w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Mon Mar  7 23:43:24 2011"
               level="3">
        <file_statistics latency="00:26:22"
                         size="9432914"
                         time_creation="Mon Mar  7 23:33:06 2011"
                         time_modification="Mon Mar  7 23:26:21 2011" />
        <observations epoch_first="Mon Mar  7 22:00:00 2011"
                      epoch_last="Mon Mar  7 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32721"
                obs_have="31710"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="30099"
                obs_have="30099"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28649"
                obs_have="28649"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 01:33:25 2011"
               level="3">
        <file_statistics latency="00:26:22"
                         size="9432914"
                         time_creation="Mon Mar  7 23:33:06 2011"
                         time_modification="Mon Mar  7 23:26:21 2011" />
        <observations epoch_first="Mon Mar  7 22:00:00 2011"
                      epoch_last="Mon Mar  7 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32721"
                obs_have="31710"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="30099"
                obs_have="30099"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28649"
                obs_have="28649"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 19:08:15 2011"
               level="3">
        <file_statistics latency="00:26:22"
                         size="9432914"
                         time_creation="Mon Mar  7 23:33:06 2011"
                         time_modification="Mon Mar  7 23:26:21 2011" />
        <observations epoch_first="Mon Mar  7 22:00:00 2011"
                      epoch_last="Mon Mar  7 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32721"
                obs_have="31710"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="30099"
                obs_have="30099"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28649"
                obs_have="28649"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  6 05:30:14 2011"
               level="3">
        <file_statistics latency="00:26:22"
                         size="9432914"
                         time_creation="Mon Apr  4 00:56:41 2011"
                         time_modification="Mon Mar  7 23:26:21 2011" />
        <observations epoch_first="Mon Mar  7 22:00:00 2011"
                      epoch_last="Mon Mar  7 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="32721"
                obs_have="31710"
                obs_ratio="96.91" />
          <mask elevation="10 degrees"
                obs_expected="30099"
                obs_have="30099"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28649"
                obs_have="28649"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal066x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Tue Mar  8 02:33:24 2011"
               level="3">
        <file_statistics latency="00:28:29"
                         size="8740163"
                         time_creation="Tue Mar  8 01:08:08 2011"
                         time_modification="Tue Mar  8 00:28:28 2011" />
        <observations epoch_first="Mon Mar  7 23:00:00 2011"
                      epoch_last="Mon Mar  7 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31381"
                obs_have="31083"
                obs_ratio="99.05" />
          <mask elevation="10 degrees"
                obs_expected="28873"
                obs_have="28873"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26025"
                obs_have="26025"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Tue Mar  8 19:08:15 2011"
               level="3">
        <file_statistics latency="00:28:29"
                         size="8740163"
                         time_creation="Tue Mar  8 01:08:08 2011"
                         time_modification="Tue Mar  8 00:28:28 2011" />
        <observations epoch_first="Mon Mar  7 23:00:00 2011"
                      epoch_last="Mon Mar  7 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31381"
                obs_have="31083"
                obs_ratio="99.05" />
          <mask elevation="10 degrees"
                obs_expected="28873"
                obs_have="28873"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26025"
                obs_have="26025"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Apr  6 05:30:14 2011"
               level="3">
        <file_statistics latency="00:28:29"
                         size="8740163"
                         time_creation="Mon Apr  4 00:56:42 2011"
                         time_modification="Tue Mar  8 00:28:28 2011" />
        <observations epoch_first="Mon Mar  7 23:00:00 2011"
                      epoch_last="Mon Mar  7 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31381"
                obs_have="31083"
                obs_ratio="99.05" />
          <mask elevation="10 degrees"
                obs_expected="28873"
                obs_have="28873"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26025"
                obs_have="26025"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
