<QC Comment="Quality check run by the RGP Dream Team"
    Date="2011-06-01 00:00:00"
    DayOfYear="152"
    Year="2011">
  <station name="CHAL">
    <file name="/chal1520.11o"
          error="0"
          interval="30"
          session="0">
      <control date="Thu Jun  2 21:48:21 2011"
               level="3">
        <file_statistics latency="01:31:08"
                         size="3567966"
                         time_creation="Thu Jun  2 02:08:29 2011"
                         time_modification="Thu Jun  2 01:30:38 2011" />
        <observations epoch_first="Wed Jun  1 00:00:00 2011"
                      epoch_last="Wed Jun  1 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28339"
                obs_have="26796"
                obs_ratio="94.56" />
          <mask elevation="10 degrees"
                obs_expected="23810"
                obs_have="23794"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="21054"
                obs_have="21054"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  1 06:32:25 2011"
               level="3">
        <file_statistics latency="01:31:08"
                         size="3567966"
                         time_creation="Wed Jun 29 00:58:48 2011"
                         time_modification="Thu Jun  2 01:30:38 2011" />
        <observations epoch_first="Wed Jun  1 00:00:00 2011"
                      epoch_last="Wed Jun  1 23:59:30 2011"
                      epochs="2880"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="28339"
                obs_have="26796"
                obs_ratio="94.56" />
          <mask elevation="10 degrees"
                obs_expected="23810"
                obs_have="23794"
                obs_ratio="99.93" />
          <mask elevation="15 degrees"
                obs_expected="21054"
                obs_have="21054"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal152a.11o"
          error="0"
          interval="1"
          session="a">
      <control date="Wed Jun  1 01:44:34 2011"
               level="3">
        <file_statistics latency="00:18:27"
                         size="5363384"
                         time_creation="Wed Jun  1 01:23:04 2011"
                         time_modification="Wed Jun  1 01:18:26 2011" />
        <observations epoch_first="Wed Jun  1 00:00:00 2011"
                      epoch_last="Wed Jun  1 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44001"
                obs_have="40532"
                obs_ratio="92.12" />
          <mask elevation="10 degrees"
                obs_expected="32693"
                obs_have="32693"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28215"
                obs_have="28215"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  1 03:36:21 2011"
               level="3">
        <file_statistics latency="00:18:27"
                         size="5363384"
                         time_creation="Wed Jun  1 01:23:04 2011"
                         time_modification="Wed Jun  1 01:18:26 2011" />
        <observations epoch_first="Wed Jun  1 00:00:00 2011"
                      epoch_last="Wed Jun  1 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44001"
                obs_have="40532"
                obs_ratio="92.12" />
          <mask elevation="10 degrees"
                obs_expected="32693"
                obs_have="32693"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28215"
                obs_have="28215"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  2 20:41:21 2011"
               level="3">
        <file_statistics latency="00:18:27"
                         size="5363384"
                         time_creation="Wed Jun  1 01:23:04 2011"
                         time_modification="Wed Jun  1 01:18:26 2011" />
        <observations epoch_first="Wed Jun  1 00:00:00 2011"
                      epoch_last="Wed Jun  1 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44001"
                obs_have="40532"
                obs_ratio="92.12" />
          <mask elevation="10 degrees"
                obs_expected="32693"
                obs_have="32693"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28215"
                obs_have="28215"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  1 05:37:47 2011"
               level="3">
        <file_statistics latency="22 day(s) 13:08:40"
                         size="5363440"
                         time_creation="Wed Jun 29 00:57:05 2011"
                         time_modification="Thu Jun 23 14:08:39 2011" />
        <observations epoch_first="Wed Jun  1 00:00:00 2011"
                      epoch_last="Wed Jun  1 00:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="44001"
                obs_have="40532"
                obs_ratio="92.12" />
          <mask elevation="10 degrees"
                obs_expected="32693"
                obs_have="32693"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="28215"
                obs_have="28215"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal152b.11o"
          error="0"
          interval="1"
          session="b">
      <control date="Wed Jun  1 02:46:15 2011"
               level="3">
        <file_statistics latency="00:18:42"
                         size="4943621"
                         time_creation="Wed Jun  1 02:23:06 2011"
                         time_modification="Wed Jun  1 02:18:41 2011" />
        <observations epoch_first="Wed Jun  1 01:00:00 2011"
                      epoch_last="Wed Jun  1 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38361"
                obs_have="37368"
                obs_ratio="97.41" />
          <mask elevation="10 degrees"
                obs_expected="35244"
                obs_have="35244"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32720"
                obs_have="32720"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  1 04:37:59 2011"
               level="3">
        <file_statistics latency="00:18:42"
                         size="4943621"
                         time_creation="Wed Jun  1 02:23:06 2011"
                         time_modification="Wed Jun  1 02:18:41 2011" />
        <observations epoch_first="Wed Jun  1 01:00:00 2011"
                      epoch_last="Wed Jun  1 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38361"
                obs_have="37368"
                obs_ratio="97.41" />
          <mask elevation="10 degrees"
                obs_expected="35244"
                obs_have="35244"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32720"
                obs_have="32720"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  2 20:41:21 2011"
               level="3">
        <file_statistics latency="00:18:42"
                         size="4943621"
                         time_creation="Wed Jun  1 02:23:06 2011"
                         time_modification="Wed Jun  1 02:18:41 2011" />
        <observations epoch_first="Wed Jun  1 01:00:00 2011"
                      epoch_last="Wed Jun  1 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38361"
                obs_have="37368"
                obs_ratio="97.41" />
          <mask elevation="10 degrees"
                obs_expected="35244"
                obs_have="35244"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32720"
                obs_have="32720"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  1 05:37:47 2011"
               level="3">
        <file_statistics latency="22 day(s) 12:08:41"
                         size="4943677"
                         time_creation="Wed Jun 29 00:57:05 2011"
                         time_modification="Thu Jun 23 14:08:40 2011" />
        <observations epoch_first="Wed Jun  1 01:00:00 2011"
                      epoch_last="Wed Jun  1 01:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38361"
                obs_have="37368"
                obs_ratio="97.41" />
          <mask elevation="10 degrees"
                obs_expected="35244"
                obs_have="35244"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="32720"
                obs_have="32720"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal152c.11o"
          error="0"
          interval="1"
          session="c">
      <control date="Wed Jun  1 03:47:45 2011"
               level="3">
        <file_statistics latency="00:18:38"
                         size="4735113"
                         time_creation="Wed Jun  1 03:23:06 2011"
                         time_modification="Wed Jun  1 03:18:37 2011" />
        <observations epoch_first="Wed Jun  1 02:00:00 2011"
                      epoch_last="Wed Jun  1 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37015"
                obs_have="35702"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="32457"
                obs_have="32454"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29395"
                obs_have="29395"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  1 05:37:14 2011"
               level="3">
        <file_statistics latency="00:18:38"
                         size="4735113"
                         time_creation="Wed Jun  1 03:23:06 2011"
                         time_modification="Wed Jun  1 03:18:37 2011" />
        <observations epoch_first="Wed Jun  1 02:00:00 2011"
                      epoch_last="Wed Jun  1 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37015"
                obs_have="35702"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="32457"
                obs_have="32454"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29395"
                obs_have="29395"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  2 20:41:21 2011"
               level="3">
        <file_statistics latency="00:18:38"
                         size="4735113"
                         time_creation="Wed Jun  1 03:23:06 2011"
                         time_modification="Wed Jun  1 03:18:37 2011" />
        <observations epoch_first="Wed Jun  1 02:00:00 2011"
                      epoch_last="Wed Jun  1 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37015"
                obs_have="35702"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="32457"
                obs_have="32454"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29395"
                obs_have="29395"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  1 05:37:47 2011"
               level="3">
        <file_statistics latency="22 day(s) 11:08:41"
                         size="4735169"
                         time_creation="Wed Jun 29 00:57:06 2011"
                         time_modification="Thu Jun 23 14:08:40 2011" />
        <observations epoch_first="Wed Jun  1 02:00:00 2011"
                      epoch_last="Wed Jun  1 02:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37015"
                obs_have="35702"
                obs_ratio="96.45" />
          <mask elevation="10 degrees"
                obs_expected="32457"
                obs_have="32454"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="29395"
                obs_have="29395"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal152d.11o"
          error="0"
          interval="1"
          session="d">
      <control date="Wed Jun  1 04:50:45 2011"
               level="3">
        <file_statistics latency="00:18:34"
                         size="4605156"
                         time_creation="Wed Jun  1 04:23:07 2011"
                         time_modification="Wed Jun  1 04:18:33 2011" />
        <observations epoch_first="Wed Jun  1 03:00:00 2011"
                      epoch_last="Wed Jun  1 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35515"
                obs_have="34723"
                obs_ratio="97.77" />
          <mask elevation="10 degrees"
                obs_expected="31984"
                obs_have="31976"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27700"
                obs_have="27700"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  1 06:40:43 2011"
               level="3">
        <file_statistics latency="00:18:34"
                         size="4605156"
                         time_creation="Wed Jun  1 04:23:07 2011"
                         time_modification="Wed Jun  1 04:18:33 2011" />
        <observations epoch_first="Wed Jun  1 03:00:00 2011"
                      epoch_last="Wed Jun  1 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35515"
                obs_have="34723"
                obs_ratio="97.77" />
          <mask elevation="10 degrees"
                obs_expected="31984"
                obs_have="31976"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27700"
                obs_have="27700"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  2 20:41:21 2011"
               level="3">
        <file_statistics latency="00:18:34"
                         size="4605156"
                         time_creation="Wed Jun  1 04:23:07 2011"
                         time_modification="Wed Jun  1 04:18:33 2011" />
        <observations epoch_first="Wed Jun  1 03:00:00 2011"
                      epoch_last="Wed Jun  1 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35515"
                obs_have="34723"
                obs_ratio="97.77" />
          <mask elevation="10 degrees"
                obs_expected="31984"
                obs_have="31976"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27700"
                obs_have="27700"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  1 05:37:47 2011"
               level="3">
        <file_statistics latency="22 day(s) 10:08:42"
                         size="4605212"
                         time_creation="Wed Jun 29 00:57:06 2011"
                         time_modification="Thu Jun 23 14:08:41 2011" />
        <observations epoch_first="Wed Jun  1 03:00:00 2011"
                      epoch_last="Wed Jun  1 03:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35515"
                obs_have="34723"
                obs_ratio="97.77" />
          <mask elevation="10 degrees"
                obs_expected="31984"
                obs_have="31976"
                obs_ratio="99.97" />
          <mask elevation="15 degrees"
                obs_expected="27700"
                obs_have="27700"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal152e.11o"
          error="0"
          interval="1"
          session="e">
      <control date="Wed Jun  1 05:48:49 2011"
               level="3">
        <file_statistics latency="00:18:37"
                         size="4306102"
                         time_creation="Wed Jun  1 05:23:12 2011"
                         time_modification="Wed Jun  1 05:18:36 2011" />
        <observations epoch_first="Wed Jun  1 04:00:00 2011"
                      epoch_last="Wed Jun  1 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34088"
                obs_have="32447"
                obs_ratio="95.19" />
          <mask elevation="10 degrees"
                obs_expected="29549"
                obs_have="29549"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27805"
                obs_have="27805"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  1 07:38:07 2011"
               level="3">
        <file_statistics latency="00:18:37"
                         size="4306102"
                         time_creation="Wed Jun  1 05:23:12 2011"
                         time_modification="Wed Jun  1 05:18:36 2011" />
        <observations epoch_first="Wed Jun  1 04:00:00 2011"
                      epoch_last="Wed Jun  1 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34088"
                obs_have="32447"
                obs_ratio="95.19" />
          <mask elevation="10 degrees"
                obs_expected="29549"
                obs_have="29549"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27805"
                obs_have="27805"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  2 20:41:21 2011"
               level="3">
        <file_statistics latency="00:18:37"
                         size="4306102"
                         time_creation="Wed Jun  1 05:23:12 2011"
                         time_modification="Wed Jun  1 05:18:36 2011" />
        <observations epoch_first="Wed Jun  1 04:00:00 2011"
                      epoch_last="Wed Jun  1 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34088"
                obs_have="32447"
                obs_ratio="95.19" />
          <mask elevation="10 degrees"
                obs_expected="29549"
                obs_have="29549"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27805"
                obs_have="27805"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  1 05:37:47 2011"
               level="3">
        <file_statistics latency="22 day(s) 09:08:42"
                         size="4306158"
                         time_creation="Wed Jun 29 00:57:06 2011"
                         time_modification="Thu Jun 23 14:08:41 2011" />
        <observations epoch_first="Wed Jun  1 04:00:00 2011"
                      epoch_last="Wed Jun  1 04:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34088"
                obs_have="32447"
                obs_ratio="95.19" />
          <mask elevation="10 degrees"
                obs_expected="29549"
                obs_have="29549"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27805"
                obs_have="27805"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal152f.11o"
          error="0"
          interval="1"
          session="f">
      <control date="Wed Jun  1 06:23:19 2011"
               level="3">
        <file_statistics latency="00:18:26"
                         size="4623958"
                         time_creation="Wed Jun  1 06:23:13 2011"
                         time_modification="Wed Jun  1 06:18:25 2011" />
        <observations epoch_first="Wed Jun  1 05:00:00 2011"
                      epoch_last="Wed Jun  1 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35594"
                obs_have="34904"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="33309"
                obs_have="33302"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="31452"
                obs_have="31452"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  1 06:53:26 2011"
               level="3">
        <file_statistics latency="00:18:26"
                         size="4623958"
                         time_creation="Wed Jun  1 06:23:13 2011"
                         time_modification="Wed Jun  1 06:18:25 2011" />
        <observations epoch_first="Wed Jun  1 05:00:00 2011"
                      epoch_last="Wed Jun  1 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35594"
                obs_have="34904"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="33309"
                obs_have="33302"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="31452"
                obs_have="31452"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  1 08:36:21 2011"
               level="3">
        <file_statistics latency="00:18:26"
                         size="4623958"
                         time_creation="Wed Jun  1 06:23:13 2011"
                         time_modification="Wed Jun  1 06:18:25 2011" />
        <observations epoch_first="Wed Jun  1 05:00:00 2011"
                      epoch_last="Wed Jun  1 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35594"
                obs_have="34904"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="33309"
                obs_have="33302"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="31452"
                obs_have="31452"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  2 20:41:21 2011"
               level="3">
        <file_statistics latency="00:18:26"
                         size="4623958"
                         time_creation="Wed Jun  1 06:23:13 2011"
                         time_modification="Wed Jun  1 06:18:25 2011" />
        <observations epoch_first="Wed Jun  1 05:00:00 2011"
                      epoch_last="Wed Jun  1 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35594"
                obs_have="34904"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="33309"
                obs_have="33302"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="31452"
                obs_have="31452"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  1 05:37:47 2011"
               level="3">
        <file_statistics latency="22 day(s) 08:08:43"
                         size="4624014"
                         time_creation="Wed Jun 29 00:57:07 2011"
                         time_modification="Thu Jun 23 14:08:42 2011" />
        <observations epoch_first="Wed Jun  1 05:00:00 2011"
                      epoch_last="Wed Jun  1 05:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35594"
                obs_have="34904"
                obs_ratio="98.06" />
          <mask elevation="10 degrees"
                obs_expected="33309"
                obs_have="33302"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="31452"
                obs_have="31452"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal152g.11o"
          error="0"
          interval="1"
          session="g">
      <control date="Wed Jun  1 07:48:14 2011"
               level="3">
        <file_statistics latency="00:18:26"
                         size="4778647"
                         time_creation="Wed Jun  1 07:23:12 2011"
                         time_modification="Wed Jun  1 07:18:25 2011" />
        <observations epoch_first="Wed Jun  1 06:00:00 2011"
                      epoch_last="Wed Jun  1 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37442"
                obs_have="36066"
                obs_ratio="96.32" />
          <mask elevation="10 degrees"
                obs_expected="32283"
                obs_have="32257"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="27417"
                obs_have="27417"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  1 09:34:26 2011"
               level="3">
        <file_statistics latency="00:18:26"
                         size="4778647"
                         time_creation="Wed Jun  1 07:23:12 2011"
                         time_modification="Wed Jun  1 07:18:25 2011" />
        <observations epoch_first="Wed Jun  1 06:00:00 2011"
                      epoch_last="Wed Jun  1 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37442"
                obs_have="36066"
                obs_ratio="96.32" />
          <mask elevation="10 degrees"
                obs_expected="32283"
                obs_have="32257"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="27417"
                obs_have="27417"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  2 20:41:21 2011"
               level="3">
        <file_statistics latency="00:18:26"
                         size="4778647"
                         time_creation="Wed Jun  1 07:23:12 2011"
                         time_modification="Wed Jun  1 07:18:25 2011" />
        <observations epoch_first="Wed Jun  1 06:00:00 2011"
                      epoch_last="Wed Jun  1 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37442"
                obs_have="36066"
                obs_ratio="96.32" />
          <mask elevation="10 degrees"
                obs_expected="32283"
                obs_have="32257"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="27417"
                obs_have="27417"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  1 05:37:47 2011"
               level="3">
        <file_statistics latency="22 day(s) 07:08:44"
                         size="4778703"
                         time_creation="Wed Jun 29 00:57:07 2011"
                         time_modification="Thu Jun 23 14:08:43 2011" />
        <observations epoch_first="Wed Jun  1 06:00:00 2011"
                      epoch_last="Wed Jun  1 06:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="37442"
                obs_have="36066"
                obs_ratio="96.32" />
          <mask elevation="10 degrees"
                obs_expected="32283"
                obs_have="32257"
                obs_ratio="99.92" />
          <mask elevation="15 degrees"
                obs_expected="27417"
                obs_have="27417"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal152h.11o"
          error="0"
          interval="1"
          session="h">
      <control date="Wed Jun  1 08:47:20 2011"
               level="3">
        <file_statistics latency="00:17:59"
                         size="4628378"
                         time_creation="Wed Jun  1 08:23:13 2011"
                         time_modification="Wed Jun  1 08:17:58 2011" />
        <observations epoch_first="Wed Jun  1 07:00:00 2011"
                      epoch_last="Wed Jun  1 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36772"
                obs_have="34809"
                obs_ratio="94.66" />
          <mask elevation="10 degrees"
                obs_expected="30570"
                obs_have="30564"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26844"
                obs_have="26844"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  1 10:35:00 2011"
               level="3">
        <file_statistics latency="00:17:59"
                         size="4628378"
                         time_creation="Wed Jun  1 08:23:13 2011"
                         time_modification="Wed Jun  1 08:17:58 2011" />
        <observations epoch_first="Wed Jun  1 07:00:00 2011"
                      epoch_last="Wed Jun  1 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36772"
                obs_have="34809"
                obs_ratio="94.66" />
          <mask elevation="10 degrees"
                obs_expected="30570"
                obs_have="30564"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26844"
                obs_have="26844"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  2 20:41:21 2011"
               level="3">
        <file_statistics latency="00:17:59"
                         size="4628378"
                         time_creation="Wed Jun  1 08:23:13 2011"
                         time_modification="Wed Jun  1 08:17:58 2011" />
        <observations epoch_first="Wed Jun  1 07:00:00 2011"
                      epoch_last="Wed Jun  1 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36772"
                obs_have="34809"
                obs_ratio="94.66" />
          <mask elevation="10 degrees"
                obs_expected="30570"
                obs_have="30564"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26844"
                obs_have="26844"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  1 05:37:47 2011"
               level="3">
        <file_statistics latency="22 day(s) 06:08:44"
                         size="4628434"
                         time_creation="Wed Jun 29 00:57:07 2011"
                         time_modification="Thu Jun 23 14:08:43 2011" />
        <observations epoch_first="Wed Jun  1 07:00:00 2011"
                      epoch_last="Wed Jun  1 07:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="36772"
                obs_have="34809"
                obs_ratio="94.66" />
          <mask elevation="10 degrees"
                obs_expected="30570"
                obs_have="30564"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="26844"
                obs_have="26844"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal152i.11o"
          error="0"
          interval="1"
          session="i">
      <control date="Wed Jun  1 09:44:50 2011"
               level="3">
        <file_statistics latency="00:19:43"
                         size="4599062"
                         time_creation="Wed Jun  1 09:23:15 2011"
                         time_modification="Wed Jun  1 09:19:42 2011" />
        <observations epoch_first="Wed Jun  1 08:00:00 2011"
                      epoch_last="Wed Jun  1 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35402"
                obs_have="34692"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="31911"
                obs_have="31911"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27392"
                obs_have="27392"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  1 11:35:00 2011"
               level="3">
        <file_statistics latency="00:19:43"
                         size="4599062"
                         time_creation="Wed Jun  1 09:23:15 2011"
                         time_modification="Wed Jun  1 09:19:42 2011" />
        <observations epoch_first="Wed Jun  1 08:00:00 2011"
                      epoch_last="Wed Jun  1 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35402"
                obs_have="34692"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="31911"
                obs_have="31911"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27392"
                obs_have="27392"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  2 20:41:21 2011"
               level="3">
        <file_statistics latency="00:19:43"
                         size="4599062"
                         time_creation="Wed Jun  1 09:23:15 2011"
                         time_modification="Wed Jun  1 09:19:42 2011" />
        <observations epoch_first="Wed Jun  1 08:00:00 2011"
                      epoch_last="Wed Jun  1 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35402"
                obs_have="34692"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="31911"
                obs_have="31911"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27392"
                obs_have="27392"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  1 05:37:47 2011"
               level="3">
        <file_statistics latency="22 day(s) 05:08:45"
                         size="4599118"
                         time_creation="Wed Jun 29 00:57:08 2011"
                         time_modification="Thu Jun 23 14:08:44 2011" />
        <observations epoch_first="Wed Jun  1 08:00:00 2011"
                      epoch_last="Wed Jun  1 08:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35402"
                obs_have="34692"
                obs_ratio="97.99" />
          <mask elevation="10 degrees"
                obs_expected="31911"
                obs_have="31911"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27392"
                obs_have="27392"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal152j.11o"
          error="0"
          interval="1"
          session="j">
      <control date="Wed Jun  1 10:44:53 2011"
               level="3">
        <file_statistics latency="00:19:37"
                         size="4250575"
                         time_creation="Wed Jun  1 10:23:14 2011"
                         time_modification="Wed Jun  1 10:19:36 2011" />
        <observations epoch_first="Wed Jun  1 09:00:00 2011"
                      epoch_last="Wed Jun  1 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33562"
                obs_have="31745"
                obs_ratio="94.59" />
          <mask elevation="10 degrees"
                obs_expected="29203"
                obs_have="29199"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27311"
                obs_have="27311"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  1 12:34:33 2011"
               level="3">
        <file_statistics latency="00:19:37"
                         size="4250575"
                         time_creation="Wed Jun  1 10:23:14 2011"
                         time_modification="Wed Jun  1 10:19:36 2011" />
        <observations epoch_first="Wed Jun  1 09:00:00 2011"
                      epoch_last="Wed Jun  1 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33562"
                obs_have="31745"
                obs_ratio="94.59" />
          <mask elevation="10 degrees"
                obs_expected="29203"
                obs_have="29199"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27311"
                obs_have="27311"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  2 20:41:21 2011"
               level="3">
        <file_statistics latency="00:19:37"
                         size="4250575"
                         time_creation="Wed Jun  1 10:23:14 2011"
                         time_modification="Wed Jun  1 10:19:36 2011" />
        <observations epoch_first="Wed Jun  1 09:00:00 2011"
                      epoch_last="Wed Jun  1 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33562"
                obs_have="31745"
                obs_ratio="94.59" />
          <mask elevation="10 degrees"
                obs_expected="29203"
                obs_have="29199"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27311"
                obs_have="27311"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  1 05:37:47 2011"
               level="3">
        <file_statistics latency="22 day(s) 04:08:46"
                         size="4250631"
                         time_creation="Wed Jun 29 00:57:08 2011"
                         time_modification="Thu Jun 23 14:08:45 2011" />
        <observations epoch_first="Wed Jun  1 09:00:00 2011"
                      epoch_last="Wed Jun  1 09:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33562"
                obs_have="31745"
                obs_ratio="94.59" />
          <mask elevation="10 degrees"
                obs_expected="29203"
                obs_have="29199"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27311"
                obs_have="27311"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal152k.11o"
          error="0"
          interval="1"
          session="k">
      <control date="Wed Jun  1 11:44:43 2011"
               level="3">
        <file_statistics latency="00:19:35"
                         size="4223497"
                         time_creation="Wed Jun  1 11:23:19 2011"
                         time_modification="Wed Jun  1 11:19:34 2011" />
        <observations epoch_first="Wed Jun  1 10:00:00 2011"
                      epoch_last="Wed Jun  1 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33896"
                obs_have="31546"
                obs_ratio="93.07" />
          <mask elevation="10 degrees"
                obs_expected="26565"
                obs_have="26563"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23867"
                obs_have="23867"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  1 13:34:31 2011"
               level="3">
        <file_statistics latency="00:19:35"
                         size="4223497"
                         time_creation="Wed Jun  1 11:23:19 2011"
                         time_modification="Wed Jun  1 11:19:34 2011" />
        <observations epoch_first="Wed Jun  1 10:00:00 2011"
                      epoch_last="Wed Jun  1 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33896"
                obs_have="31546"
                obs_ratio="93.07" />
          <mask elevation="10 degrees"
                obs_expected="26565"
                obs_have="26563"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23867"
                obs_have="23867"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  2 20:41:21 2011"
               level="3">
        <file_statistics latency="00:19:35"
                         size="4223497"
                         time_creation="Wed Jun  1 11:23:19 2011"
                         time_modification="Wed Jun  1 11:19:34 2011" />
        <observations epoch_first="Wed Jun  1 10:00:00 2011"
                      epoch_last="Wed Jun  1 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33896"
                obs_have="31546"
                obs_ratio="93.07" />
          <mask elevation="10 degrees"
                obs_expected="26565"
                obs_have="26563"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23867"
                obs_have="23867"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  1 05:37:47 2011"
               level="3">
        <file_statistics latency="22 day(s) 03:08:46"
                         size="4223553"
                         time_creation="Wed Jun 29 00:57:08 2011"
                         time_modification="Thu Jun 23 14:08:45 2011" />
        <observations epoch_first="Wed Jun  1 10:00:00 2011"
                      epoch_last="Wed Jun  1 10:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33896"
                obs_have="31546"
                obs_ratio="93.07" />
          <mask elevation="10 degrees"
                obs_expected="26565"
                obs_have="26563"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="23867"
                obs_have="23867"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal152l.11o"
          error="0"
          interval="1"
          session="l">
      <control date="Wed Jun  1 12:44:49 2011"
               level="3">
        <file_statistics latency="00:19:35"
                         size="4412658"
                         time_creation="Wed Jun  1 12:23:26 2011"
                         time_modification="Wed Jun  1 12:19:34 2011" />
        <observations epoch_first="Wed Jun  1 11:00:00 2011"
                      epoch_last="Wed Jun  1 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34345"
                obs_have="33231"
                obs_ratio="96.76" />
          <mask elevation="10 degrees"
                obs_expected="27362"
                obs_have="27362"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24110"
                obs_have="24110"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  1 14:34:40 2011"
               level="3">
        <file_statistics latency="00:19:35"
                         size="4412658"
                         time_creation="Wed Jun  1 12:23:26 2011"
                         time_modification="Wed Jun  1 12:19:34 2011" />
        <observations epoch_first="Wed Jun  1 11:00:00 2011"
                      epoch_last="Wed Jun  1 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34345"
                obs_have="33231"
                obs_ratio="96.76" />
          <mask elevation="10 degrees"
                obs_expected="27362"
                obs_have="27362"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24110"
                obs_have="24110"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  2 20:41:21 2011"
               level="3">
        <file_statistics latency="00:19:35"
                         size="4412658"
                         time_creation="Wed Jun  1 12:23:26 2011"
                         time_modification="Wed Jun  1 12:19:34 2011" />
        <observations epoch_first="Wed Jun  1 11:00:00 2011"
                      epoch_last="Wed Jun  1 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34345"
                obs_have="33231"
                obs_ratio="96.76" />
          <mask elevation="10 degrees"
                obs_expected="27362"
                obs_have="27362"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24110"
                obs_have="24110"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  1 05:37:47 2011"
               level="3">
        <file_statistics latency="22 day(s) 02:08:47"
                         size="4412714"
                         time_creation="Wed Jun 29 00:57:09 2011"
                         time_modification="Thu Jun 23 14:08:46 2011" />
        <observations epoch_first="Wed Jun  1 11:00:00 2011"
                      epoch_last="Wed Jun  1 11:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34345"
                obs_have="33231"
                obs_ratio="96.76" />
          <mask elevation="10 degrees"
                obs_expected="27362"
                obs_have="27362"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="24110"
                obs_have="24110"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal152m.11o"
          error="0"
          interval="1"
          session="m">
      <control date="Wed Jun  1 13:44:17 2011"
               level="3">
        <file_statistics latency="00:19:37"
                         size="4393333"
                         time_creation="Wed Jun  1 13:23:27 2011"
                         time_modification="Wed Jun  1 13:19:36 2011" />
        <observations epoch_first="Wed Jun  1 12:00:00 2011"
                      epoch_last="Wed Jun  1 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34315"
                obs_have="33043"
                obs_ratio="96.29" />
          <mask elevation="10 degrees"
                obs_expected="30671"
                obs_have="30670"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26932"
                obs_have="26932"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  1 15:34:30 2011"
               level="3">
        <file_statistics latency="00:19:37"
                         size="4393333"
                         time_creation="Wed Jun  1 13:23:27 2011"
                         time_modification="Wed Jun  1 13:19:36 2011" />
        <observations epoch_first="Wed Jun  1 12:00:00 2011"
                      epoch_last="Wed Jun  1 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34315"
                obs_have="33043"
                obs_ratio="96.29" />
          <mask elevation="10 degrees"
                obs_expected="30671"
                obs_have="30670"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26932"
                obs_have="26932"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  2 20:41:21 2011"
               level="3">
        <file_statistics latency="00:19:37"
                         size="4393333"
                         time_creation="Wed Jun  1 13:23:27 2011"
                         time_modification="Wed Jun  1 13:19:36 2011" />
        <observations epoch_first="Wed Jun  1 12:00:00 2011"
                      epoch_last="Wed Jun  1 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34315"
                obs_have="33043"
                obs_ratio="96.29" />
          <mask elevation="10 degrees"
                obs_expected="30671"
                obs_have="30670"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26932"
                obs_have="26932"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  1 05:37:47 2011"
               level="3">
        <file_statistics latency="22 day(s) 01:08:48"
                         size="4393389"
                         time_creation="Wed Jun 29 00:57:09 2011"
                         time_modification="Thu Jun 23 14:08:47 2011" />
        <observations epoch_first="Wed Jun  1 12:00:00 2011"
                      epoch_last="Wed Jun  1 12:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34315"
                obs_have="33043"
                obs_ratio="96.29" />
          <mask elevation="10 degrees"
                obs_expected="30671"
                obs_have="30670"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="26932"
                obs_have="26932"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal152n.11o"
          error="0"
          interval="1"
          session="n">
      <control date="Wed Jun  1 14:44:28 2011"
               level="3">
        <file_statistics latency="00:19:22"
                         size="4384249"
                         time_creation="Wed Jun  1 14:23:17 2011"
                         time_modification="Wed Jun  1 14:19:21 2011" />
        <observations epoch_first="Wed Jun  1 13:00:00 2011"
                      epoch_last="Wed Jun  1 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34269"
                obs_have="32910"
                obs_ratio="96.03" />
          <mask elevation="10 degrees"
                obs_expected="29797"
                obs_have="29797"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27645"
                obs_have="27645"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  1 16:34:50 2011"
               level="3">
        <file_statistics latency="00:19:22"
                         size="4384249"
                         time_creation="Wed Jun  1 14:23:17 2011"
                         time_modification="Wed Jun  1 14:19:21 2011" />
        <observations epoch_first="Wed Jun  1 13:00:00 2011"
                      epoch_last="Wed Jun  1 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34269"
                obs_have="32910"
                obs_ratio="96.03" />
          <mask elevation="10 degrees"
                obs_expected="29797"
                obs_have="29797"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27645"
                obs_have="27645"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  2 20:41:21 2011"
               level="3">
        <file_statistics latency="00:19:22"
                         size="4384249"
                         time_creation="Wed Jun  1 14:23:17 2011"
                         time_modification="Wed Jun  1 14:19:21 2011" />
        <observations epoch_first="Wed Jun  1 13:00:00 2011"
                      epoch_last="Wed Jun  1 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34269"
                obs_have="32910"
                obs_ratio="96.03" />
          <mask elevation="10 degrees"
                obs_expected="29797"
                obs_have="29797"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27645"
                obs_have="27645"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  1 05:37:47 2011"
               level="3">
        <file_statistics latency="22 day(s) 00:08:48"
                         size="4384305"
                         time_creation="Wed Jun 29 00:57:09 2011"
                         time_modification="Thu Jun 23 14:08:47 2011" />
        <observations epoch_first="Wed Jun  1 13:00:00 2011"
                      epoch_last="Wed Jun  1 13:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34269"
                obs_have="32910"
                obs_ratio="96.03" />
          <mask elevation="10 degrees"
                obs_expected="29797"
                obs_have="29797"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="27645"
                obs_have="27645"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal152o.11o"
          error="0"
          interval="1"
          session="o">
      <control date="Wed Jun  1 15:44:41 2011"
               level="3">
        <file_statistics latency="00:18:18"
                         size="4614589"
                         time_creation="Wed Jun  1 15:23:19 2011"
                         time_modification="Wed Jun  1 15:18:17 2011" />
        <observations epoch_first="Wed Jun  1 14:00:00 2011"
                      epoch_last="Wed Jun  1 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35826"
                obs_have="34727"
                obs_ratio="96.93" />
          <mask elevation="10 degrees"
                obs_expected="32194"
                obs_have="32194"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29095"
                obs_have="29095"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  1 17:37:46 2011"
               level="3">
        <file_statistics latency="00:18:18"
                         size="4614589"
                         time_creation="Wed Jun  1 15:23:19 2011"
                         time_modification="Wed Jun  1 15:18:17 2011" />
        <observations epoch_first="Wed Jun  1 14:00:00 2011"
                      epoch_last="Wed Jun  1 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35826"
                obs_have="34727"
                obs_ratio="96.93" />
          <mask elevation="10 degrees"
                obs_expected="32194"
                obs_have="32194"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29095"
                obs_have="29095"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  2 20:41:21 2011"
               level="3">
        <file_statistics latency="00:18:18"
                         size="4614589"
                         time_creation="Wed Jun  1 15:23:19 2011"
                         time_modification="Wed Jun  1 15:18:17 2011" />
        <observations epoch_first="Wed Jun  1 14:00:00 2011"
                      epoch_last="Wed Jun  1 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35826"
                obs_have="34727"
                obs_ratio="96.93" />
          <mask elevation="10 degrees"
                obs_expected="32194"
                obs_have="32194"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29095"
                obs_have="29095"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  1 05:37:47 2011"
               level="3">
        <file_statistics latency="21 day(s) 23:08:49"
                         size="4614645"
                         time_creation="Wed Jun 29 00:57:09 2011"
                         time_modification="Thu Jun 23 14:08:48 2011" />
        <observations epoch_first="Wed Jun  1 14:00:00 2011"
                      epoch_last="Wed Jun  1 14:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="35826"
                obs_have="34727"
                obs_ratio="96.93" />
          <mask elevation="10 degrees"
                obs_expected="32194"
                obs_have="32194"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="29095"
                obs_have="29095"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal152p.11o"
          error="0"
          interval="1"
          session="p">
      <control date="Wed Jun  1 16:44:46 2011"
               level="3">
        <file_statistics latency="00:19:38"
                         size="4783405"
                         time_creation="Wed Jun  1 16:23:22 2011"
                         time_modification="Wed Jun  1 16:19:37 2011" />
        <observations epoch_first="Wed Jun  1 15:00:00 2011"
                      epoch_last="Wed Jun  1 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38102"
                obs_have="35431"
                obs_ratio="92.99" />
          <mask elevation="10 degrees"
                obs_expected="30900"
                obs_have="30749"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="25767"
                obs_have="25767"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  1 18:40:06 2011"
               level="3">
        <file_statistics latency="00:19:38"
                         size="4783405"
                         time_creation="Wed Jun  1 16:23:22 2011"
                         time_modification="Wed Jun  1 16:19:37 2011" />
        <observations epoch_first="Wed Jun  1 15:00:00 2011"
                      epoch_last="Wed Jun  1 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38102"
                obs_have="35431"
                obs_ratio="92.99" />
          <mask elevation="10 degrees"
                obs_expected="30900"
                obs_have="30749"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="25767"
                obs_have="25767"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  2 20:41:21 2011"
               level="3">
        <file_statistics latency="00:19:38"
                         size="4783405"
                         time_creation="Wed Jun  1 16:23:22 2011"
                         time_modification="Wed Jun  1 16:19:37 2011" />
        <observations epoch_first="Wed Jun  1 15:00:00 2011"
                      epoch_last="Wed Jun  1 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38102"
                obs_have="35431"
                obs_ratio="92.99" />
          <mask elevation="10 degrees"
                obs_expected="30900"
                obs_have="30749"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="25767"
                obs_have="25767"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  1 05:37:47 2011"
               level="3">
        <file_statistics latency="21 day(s) 22:08:50"
                         size="4783461"
                         time_creation="Wed Jun 29 00:57:10 2011"
                         time_modification="Thu Jun 23 14:08:49 2011" />
        <observations epoch_first="Wed Jun  1 15:00:00 2011"
                      epoch_last="Wed Jun  1 15:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="38102"
                obs_have="35431"
                obs_ratio="92.99" />
          <mask elevation="10 degrees"
                obs_expected="30900"
                obs_have="30749"
                obs_ratio="99.51" />
          <mask elevation="15 degrees"
                obs_expected="25767"
                obs_have="25767"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal152q.11o"
          error="0"
          interval="1"
          session="q">
      <control date="Wed Jun  1 17:48:03 2011"
               level="3">
        <file_statistics latency="00:25:21"
                         size="4335257"
                         time_creation="Wed Jun  1 17:33:13 2011"
                         time_modification="Wed Jun  1 17:25:20 2011" />
        <observations epoch_first="Wed Jun  1 16:00:00 2011"
                      epoch_last="Wed Jun  1 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34155"
                obs_have="32658"
                obs_ratio="95.62" />
          <mask elevation="10 degrees"
                obs_expected="30076"
                obs_have="30074"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27207"
                obs_have="27207"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  1 19:39:30 2011"
               level="3">
        <file_statistics latency="00:25:21"
                         size="4335257"
                         time_creation="Wed Jun  1 17:33:13 2011"
                         time_modification="Wed Jun  1 17:25:20 2011" />
        <observations epoch_first="Wed Jun  1 16:00:00 2011"
                      epoch_last="Wed Jun  1 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34155"
                obs_have="32658"
                obs_ratio="95.62" />
          <mask elevation="10 degrees"
                obs_expected="30076"
                obs_have="30074"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27207"
                obs_have="27207"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  2 20:41:21 2011"
               level="3">
        <file_statistics latency="00:25:21"
                         size="4335257"
                         time_creation="Wed Jun  1 17:33:13 2011"
                         time_modification="Wed Jun  1 17:25:20 2011" />
        <observations epoch_first="Wed Jun  1 16:00:00 2011"
                      epoch_last="Wed Jun  1 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34155"
                obs_have="32658"
                obs_ratio="95.62" />
          <mask elevation="10 degrees"
                obs_expected="30076"
                obs_have="30074"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27207"
                obs_have="27207"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  1 05:37:47 2011"
               level="3">
        <file_statistics latency="21 day(s) 21:08:50"
                         size="4335313"
                         time_creation="Wed Jun 29 00:57:10 2011"
                         time_modification="Thu Jun 23 14:08:49 2011" />
        <observations epoch_first="Wed Jun  1 16:00:00 2011"
                      epoch_last="Wed Jun  1 16:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="34155"
                obs_have="32658"
                obs_ratio="95.62" />
          <mask elevation="10 degrees"
                obs_expected="30076"
                obs_have="30074"
                obs_ratio="99.99" />
          <mask elevation="15 degrees"
                obs_expected="27207"
                obs_have="27207"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal152r.11o"
          error="0"
          interval="1"
          session="r">
      <control date="Wed Jun  1 18:49:54 2011"
               level="3">
        <file_statistics latency="00:18:14"
                         size="4207223"
                         time_creation="Wed Jun  1 18:23:31 2011"
                         time_modification="Wed Jun  1 18:18:13 2011" />
        <observations epoch_first="Wed Jun  1 17:00:00 2011"
                      epoch_last="Wed Jun  1 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31980"
                obs_have="31676"
                obs_ratio="99.05" />
          <mask elevation="10 degrees"
                obs_expected="30131"
                obs_have="30125"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27198"
                obs_have="27198"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  1 20:41:26 2011"
               level="3">
        <file_statistics latency="00:18:14"
                         size="4207223"
                         time_creation="Wed Jun  1 18:23:31 2011"
                         time_modification="Wed Jun  1 18:18:13 2011" />
        <observations epoch_first="Wed Jun  1 17:00:00 2011"
                      epoch_last="Wed Jun  1 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31980"
                obs_have="31676"
                obs_ratio="99.05" />
          <mask elevation="10 degrees"
                obs_expected="30131"
                obs_have="30125"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27198"
                obs_have="27198"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  2 20:41:21 2011"
               level="3">
        <file_statistics latency="00:18:14"
                         size="4207223"
                         time_creation="Wed Jun  1 18:23:31 2011"
                         time_modification="Wed Jun  1 18:18:13 2011" />
        <observations epoch_first="Wed Jun  1 17:00:00 2011"
                      epoch_last="Wed Jun  1 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31980"
                obs_have="31676"
                obs_ratio="99.05" />
          <mask elevation="10 degrees"
                obs_expected="30131"
                obs_have="30125"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27198"
                obs_have="27198"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  1 05:37:47 2011"
               level="3">
        <file_statistics latency="21 day(s) 20:08:51"
                         size="4207279"
                         time_creation="Wed Jun 29 00:57:10 2011"
                         time_modification="Thu Jun 23 14:08:50 2011" />
        <observations epoch_first="Wed Jun  1 17:00:00 2011"
                      epoch_last="Wed Jun  1 17:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31980"
                obs_have="31676"
                obs_ratio="99.05" />
          <mask elevation="10 degrees"
                obs_expected="30131"
                obs_have="30125"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="27198"
                obs_have="27198"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal152s.11o"
          error="0"
          interval="1"
          session="s">
      <control date="Wed Jun  1 19:48:08 2011"
               level="3">
        <file_statistics latency="00:25:23"
                         size="3364135"
                         time_creation="Wed Jun  1 19:33:22 2011"
                         time_modification="Wed Jun  1 19:25:22 2011" />
        <observations epoch_first="Wed Jun  1 18:00:00 2011"
                      epoch_last="Wed Jun  1 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26380"
                obs_have="24960"
                obs_ratio="94.62" />
          <mask elevation="10 degrees"
                obs_expected="23066"
                obs_have="22943"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="21455"
                obs_have="21455"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  1 21:38:31 2011"
               level="3">
        <file_statistics latency="00:25:23"
                         size="3364135"
                         time_creation="Wed Jun  1 19:33:22 2011"
                         time_modification="Wed Jun  1 19:25:22 2011" />
        <observations epoch_first="Wed Jun  1 18:00:00 2011"
                      epoch_last="Wed Jun  1 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26380"
                obs_have="24960"
                obs_ratio="94.62" />
          <mask elevation="10 degrees"
                obs_expected="23066"
                obs_have="22943"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="21455"
                obs_have="21455"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  2 20:41:21 2011"
               level="3">
        <file_statistics latency="00:25:23"
                         size="3364135"
                         time_creation="Wed Jun  1 19:33:22 2011"
                         time_modification="Wed Jun  1 19:25:22 2011" />
        <observations epoch_first="Wed Jun  1 18:00:00 2011"
                      epoch_last="Wed Jun  1 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26380"
                obs_have="24960"
                obs_ratio="94.62" />
          <mask elevation="10 degrees"
                obs_expected="23066"
                obs_have="22943"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="21455"
                obs_have="21455"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  1 05:37:47 2011"
               level="3">
        <file_statistics latency="21 day(s) 19:08:51"
                         size="3364191"
                         time_creation="Wed Jun 29 00:57:10 2011"
                         time_modification="Thu Jun 23 14:08:50 2011" />
        <observations epoch_first="Wed Jun  1 18:00:00 2011"
                      epoch_last="Wed Jun  1 18:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="26380"
                obs_have="24960"
                obs_ratio="94.62" />
          <mask elevation="10 degrees"
                obs_expected="23066"
                obs_have="22943"
                obs_ratio="99.47" />
          <mask elevation="15 degrees"
                obs_expected="21455"
                obs_have="21455"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal152t.11o"
          error="0"
          interval="1"
          session="t">
      <control date="Wed Jun  1 20:50:38 2011"
               level="3">
        <file_statistics latency="00:18:01"
                         size="4125127"
                         time_creation="Wed Jun  1 20:23:32 2011"
                         time_modification="Wed Jun  1 20:18:00 2011" />
        <observations epoch_first="Wed Jun  1 19:00:00 2011"
                      epoch_last="Wed Jun  1 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33114"
                obs_have="30756"
                obs_ratio="92.88" />
          <mask elevation="10 degrees"
                obs_expected="22347"
                obs_have="22272"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="17511"
                obs_have="17511"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  1 22:35:30 2011"
               level="3">
        <file_statistics latency="00:18:01"
                         size="4125127"
                         time_creation="Wed Jun  1 20:23:32 2011"
                         time_modification="Wed Jun  1 20:18:00 2011" />
        <observations epoch_first="Wed Jun  1 19:00:00 2011"
                      epoch_last="Wed Jun  1 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33114"
                obs_have="30756"
                obs_ratio="92.88" />
          <mask elevation="10 degrees"
                obs_expected="22347"
                obs_have="22272"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="17511"
                obs_have="17511"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  2 20:41:21 2011"
               level="3">
        <file_statistics latency="00:18:01"
                         size="4125127"
                         time_creation="Wed Jun  1 20:23:32 2011"
                         time_modification="Wed Jun  1 20:18:00 2011" />
        <observations epoch_first="Wed Jun  1 19:00:00 2011"
                      epoch_last="Wed Jun  1 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33114"
                obs_have="30756"
                obs_ratio="92.88" />
          <mask elevation="10 degrees"
                obs_expected="22347"
                obs_have="22272"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="17511"
                obs_have="17511"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  1 05:37:47 2011"
               level="3">
        <file_statistics latency="21 day(s) 18:08:52"
                         size="4125183"
                         time_creation="Wed Jun 29 00:57:11 2011"
                         time_modification="Thu Jun 23 14:08:51 2011" />
        <observations epoch_first="Wed Jun  1 19:00:00 2011"
                      epoch_last="Wed Jun  1 19:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33114"
                obs_have="30756"
                obs_ratio="92.88" />
          <mask elevation="10 degrees"
                obs_expected="22347"
                obs_have="22272"
                obs_ratio="99.66" />
          <mask elevation="15 degrees"
                obs_expected="17511"
                obs_have="17511"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal152u.11o"
          error="0"
          interval="1"
          session="u">
      <control date="Wed Jun  1 21:48:47 2011"
               level="3">
        <file_statistics latency="00:18:13"
                         size="4021141"
                         time_creation="Wed Jun  1 21:23:33 2011"
                         time_modification="Wed Jun  1 21:18:12 2011" />
        <observations epoch_first="Wed Jun  1 20:00:00 2011"
                      epoch_last="Wed Jun  1 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31687"
                obs_have="30238"
                obs_ratio="95.43" />
          <mask elevation="10 degrees"
                obs_expected="26754"
                obs_have="26754"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21414"
                obs_have="21414"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Wed Jun  1 23:34:52 2011"
               level="3">
        <file_statistics latency="00:18:13"
                         size="4021141"
                         time_creation="Wed Jun  1 21:23:33 2011"
                         time_modification="Wed Jun  1 21:18:12 2011" />
        <observations epoch_first="Wed Jun  1 20:00:00 2011"
                      epoch_last="Wed Jun  1 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31687"
                obs_have="30238"
                obs_ratio="95.43" />
          <mask elevation="10 degrees"
                obs_expected="26754"
                obs_have="26754"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21414"
                obs_have="21414"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  2 20:41:21 2011"
               level="3">
        <file_statistics latency="00:18:13"
                         size="4021141"
                         time_creation="Wed Jun  1 21:23:33 2011"
                         time_modification="Wed Jun  1 21:18:12 2011" />
        <observations epoch_first="Wed Jun  1 20:00:00 2011"
                      epoch_last="Wed Jun  1 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31687"
                obs_have="30238"
                obs_ratio="95.43" />
          <mask elevation="10 degrees"
                obs_expected="26754"
                obs_have="26754"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21414"
                obs_have="21414"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  1 05:37:47 2011"
               level="3">
        <file_statistics latency="21 day(s) 17:08:52"
                         size="4021197"
                         time_creation="Wed Jun 29 00:57:11 2011"
                         time_modification="Thu Jun 23 14:08:51 2011" />
        <observations epoch_first="Wed Jun  1 20:00:00 2011"
                      epoch_last="Wed Jun  1 20:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31687"
                obs_have="30238"
                obs_ratio="95.43" />
          <mask elevation="10 degrees"
                obs_expected="26754"
                obs_have="26754"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="21414"
                obs_have="21414"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal152v.11o"
          error="0"
          interval="1"
          session="v">
      <control date="Wed Jun  1 22:46:48 2011"
               level="3">
        <file_statistics latency="00:18:18"
                         size="4114118"
                         time_creation="Wed Jun  1 22:23:28 2011"
                         time_modification="Wed Jun  1 22:18:17 2011" />
        <observations epoch_first="Wed Jun  1 21:00:00 2011"
                      epoch_last="Wed Jun  1 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33003"
                obs_have="30946"
                obs_ratio="93.77" />
          <mask elevation="10 degrees"
                obs_expected="26633"
                obs_have="26628"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="22709"
                obs_have="22709"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  2 00:34:49 2011"
               level="3">
        <file_statistics latency="00:18:18"
                         size="4114118"
                         time_creation="Wed Jun  1 22:23:28 2011"
                         time_modification="Wed Jun  1 22:18:17 2011" />
        <observations epoch_first="Wed Jun  1 21:00:00 2011"
                      epoch_last="Wed Jun  1 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33003"
                obs_have="30946"
                obs_ratio="93.77" />
          <mask elevation="10 degrees"
                obs_expected="26633"
                obs_have="26628"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="22709"
                obs_have="22709"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  2 20:41:21 2011"
               level="3">
        <file_statistics latency="00:18:18"
                         size="4114118"
                         time_creation="Wed Jun  1 22:23:28 2011"
                         time_modification="Wed Jun  1 22:18:17 2011" />
        <observations epoch_first="Wed Jun  1 21:00:00 2011"
                      epoch_last="Wed Jun  1 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33003"
                obs_have="30946"
                obs_ratio="93.77" />
          <mask elevation="10 degrees"
                obs_expected="26633"
                obs_have="26628"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="22709"
                obs_have="22709"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  1 05:37:47 2011"
               level="3">
        <file_statistics latency="21 day(s) 16:08:53"
                         size="4114174"
                         time_creation="Wed Jun 29 00:57:11 2011"
                         time_modification="Thu Jun 23 14:08:52 2011" />
        <observations epoch_first="Wed Jun  1 21:00:00 2011"
                      epoch_last="Wed Jun  1 21:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="33003"
                obs_have="30946"
                obs_ratio="93.77" />
          <mask elevation="10 degrees"
                obs_expected="26633"
                obs_have="26628"
                obs_ratio="99.98" />
          <mask elevation="15 degrees"
                obs_expected="22709"
                obs_have="22709"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal152w.11o"
          error="0"
          interval="1"
          session="w">
      <control date="Wed Jun  1 23:44:43 2011"
               level="3">
        <file_statistics latency="00:18:09"
                         size="3990084"
                         time_creation="Wed Jun  1 23:28:21 2011"
                         time_modification="Wed Jun  1 23:18:08 2011" />
        <observations epoch_first="Wed Jun  1 22:00:00 2011"
                      epoch_last="Wed Jun  1 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31207"
                obs_have="29989"
                obs_ratio="96.10" />
          <mask elevation="10 degrees"
                obs_expected="27454"
                obs_have="27454"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25106"
                obs_have="25106"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  2 01:34:27 2011"
               level="3">
        <file_statistics latency="00:18:09"
                         size="3990084"
                         time_creation="Wed Jun  1 23:28:21 2011"
                         time_modification="Wed Jun  1 23:18:08 2011" />
        <observations epoch_first="Wed Jun  1 22:00:00 2011"
                      epoch_last="Wed Jun  1 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31207"
                obs_have="29989"
                obs_ratio="96.10" />
          <mask elevation="10 degrees"
                obs_expected="27454"
                obs_have="27454"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25106"
                obs_have="25106"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  2 20:41:21 2011"
               level="3">
        <file_statistics latency="00:18:09"
                         size="3990084"
                         time_creation="Wed Jun  1 23:28:21 2011"
                         time_modification="Wed Jun  1 23:18:08 2011" />
        <observations epoch_first="Wed Jun  1 22:00:00 2011"
                      epoch_last="Wed Jun  1 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31207"
                obs_have="29989"
                obs_ratio="96.10" />
          <mask elevation="10 degrees"
                obs_expected="27454"
                obs_have="27454"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25106"
                obs_have="25106"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  1 05:37:47 2011"
               level="3">
        <file_statistics latency="21 day(s) 15:08:53"
                         size="3990140"
                         time_creation="Wed Jun 29 00:57:11 2011"
                         time_modification="Thu Jun 23 14:08:52 2011" />
        <observations epoch_first="Wed Jun  1 22:00:00 2011"
                      epoch_last="Wed Jun  1 22:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="31207"
                obs_have="29989"
                obs_ratio="96.10" />
          <mask elevation="10 degrees"
                obs_expected="27454"
                obs_have="27454"
                obs_ratio="100.00" />
          <mask elevation="15 degrees"
                obs_expected="25106"
                obs_have="25106"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
    <file name="/chal152x.11o"
          error="0"
          interval="1"
          session="x">
      <control date="Thu Jun  2 00:44:57 2011"
               level="3">
        <file_statistics latency="00:18:05"
                         size="5132963"
                         time_creation="Thu Jun  2 00:23:43 2011"
                         time_modification="Thu Jun  2 00:18:04 2011" />
        <observations epoch_first="Wed Jun  1 23:00:00 2011"
                      epoch_last="Wed Jun  1 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39688"
                obs_have="38809"
                obs_ratio="97.79" />
          <mask elevation="10 degrees"
                obs_expected="31070"
                obs_have="31056"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="25456"
                obs_have="25456"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  2 02:35:42 2011"
               level="3">
        <file_statistics latency="00:18:05"
                         size="5132963"
                         time_creation="Thu Jun  2 00:23:43 2011"
                         time_modification="Thu Jun  2 00:18:04 2011" />
        <observations epoch_first="Wed Jun  1 23:00:00 2011"
                      epoch_last="Wed Jun  1 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39688"
                obs_have="38809"
                obs_ratio="97.79" />
          <mask elevation="10 degrees"
                obs_expected="31070"
                obs_have="31056"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="25456"
                obs_have="25456"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Thu Jun  2 20:41:21 2011"
               level="3">
        <file_statistics latency="00:18:05"
                         size="5132963"
                         time_creation="Thu Jun  2 00:23:43 2011"
                         time_modification="Thu Jun  2 00:18:04 2011" />
        <observations epoch_first="Wed Jun  1 23:00:00 2011"
                      epoch_last="Wed Jun  1 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39688"
                obs_have="38809"
                obs_ratio="97.79" />
          <mask elevation="10 degrees"
                obs_expected="31070"
                obs_have="31056"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="25456"
                obs_have="25456"
                obs_ratio="100.00" />
        </observations>
      </control>
      <control date="Fri Jul  1 05:37:47 2011"
               level="3">
        <file_statistics latency="21 day(s) 14:08:54"
                         size="5133019"
                         time_creation="Wed Jun 29 00:57:12 2011"
                         time_modification="Thu Jun 23 14:08:53 2011" />
        <observations epoch_first="Wed Jun  1 23:00:00 2011"
                      epoch_last="Wed Jun  1 23:59:59 2011"
                      epochs="3600"
                      epochs_ratio="100.00">
          <mask elevation="03 degrees"
                obs_expected="39688"
                obs_have="38809"
                obs_ratio="97.79" />
          <mask elevation="10 degrees"
                obs_expected="31070"
                obs_have="31056"
                obs_ratio="99.95" />
          <mask elevation="15 degrees"
                obs_expected="25456"
                obs_have="25456"
                obs_ratio="100.00" />
        </observations>
      </control>
    </file>
  </station>
</QC>
